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CoinSolver -- Profit Switching Scrypt Pool w/Nightly Bonus
CoinSovler is a new auto-switching scrypt coin mining pool that pays out directly in BitCoin. We're still in Beta, so suggestions and feedback are most welcome, and we have many features in the works. We intend for it to be dead simple to use, highly profitable and very transparent about the mining information.
Bit coin is a peer to peer transaction system created last year that uses trades to be, conducted by a digital money, the bit coin. Unlike monies given by states, Bit Coin is completely electronic and is separate of any state or market, without ties to some monetary authority, corporation, or business.
Best low-fee way (can do 1%) to buy $100 of bitcoin per transaction ANONYMOUSLY (aside from card or paypal address being known) with paypal or a credit card right now? Been searching for about an hour already. Thanks in advance!
Ethereum Price Reaches $40, Setting a New All-Time High - Anonymity Coins On the Rise - Coinbase to Charge Fees for On-Chain Transactions - Canadian Police Warns Public of Bitcoin Fraud Schemes - Delaware is Drafting Law That Would Recognize Blockchain Records
Putting $400M of Bitcoin on your company balance sheet
Also posted on my blog as usual. Read it there if you can, there are footnotes and inlined plots. A couple of months ago, MicroStrategy (MSTR) had a spare $400M of cash which it decided to shift to Bitcoin (BTC). Today we'll discuss in excrutiating detail why this is not a good idea. When a company has a pile of spare money it doesn't know what to do with, it'll normally do buybacks or start paying dividends. That gives the money back to the shareholders, and from an economic perspective the money can get better invested in other more promising companies. If you have a huge pile of of cash, you probably should be doing other things than leave it in a bank account to gather dust. However, this statement from MicroStrategy CEO Michael Saylor exists to make it clear he's buying into BTC for all the wrong reasons:
“This is not a speculation, nor is it a hedge. This was a deliberate corporate strategy to adopt a bitcoin standard.”
Let's unpack it and jump into the economics Bitcoin:
Is Bitcoin money?
No. Or rather BTC doesn't act as money and there's no serious future path for BTC to become a form of money. Let's go back to basics. There are 3 main economic problems money solves: 1. Medium of Exchange. Before money we had to barter, which led to the double coincidence of wants problem. When everyone accepts the same money you can buy something from someone even if they don't like the stuff you own. As a medium of exchange, BTC is not good. There are significant transaction fees and transaction waiting times built-in to BTC and these worsen the more popular BTC get. You can test BTC's usefulness as a medium of exchange for yourself right now: try to order a pizza or to buy a random item with BTC. How many additional hurdles do you have to go through? How many fewer options do you have than if you used a regular currency? How much overhead (time, fees) is there? 2. Unit of Account. A unit of account is what you compare the value of objects against. We denominate BTC in terms of how many USD they're worth, so BTC is a unit of account presently. We can say it's because of lack of adoption, but really it's also because the market value of BTC is so volatile. If I buy a $1000 table today or in 2017, it's roughly a $1000 table. We can't say that a 0.4BTC table was a 0.4BTC table in 2017. We'll expand on this in the next point: 3. Store of Value. When you create economic value, you don't want to be forced to use up the value you created right away. For instance, if I fix your washing machine and you pay me in avocados, I'd be annoyed. I'd have to consume my payment before it becomes brown, squishy and disgusting. Avocado fruit is not good money because avocadoes loses value very fast. On the other hand, well-run currencies like the USD, GBP, CAD, EUR, etc. all lose their value at a low and most importantly fairly predictible rate. Let's look at the chart of the USD against BTC While the dollar loses value at a predictible rate, BTC is all over the place, which is bad. One important use money is to write loan contracts. Loans are great. They let people spend now against their future potential earnings, so they can buy houses or start businesses without first saving up for a decade. Loans are good for the economy. If you want to sign something that says "I owe you this much for that much time" then you need to be able to roughly predict the value of the debt in at the point in time where it's due. Otherwise you'll have a hard time pricing the risk of the loan effectively. This means that you need to charge higher interests. The risk of making a loan in BTC needs to be priced into the interest of a BTC-denominated loan, which means much higher interest rates. High interests on loans are bad, because buying houses and starting businesses are good things.
BTC has a fixed supply, so these problems are built in
Some people think that going back to a standard where our money was denominated by a stock of gold (the Gold Standard) would solve economic problems. This is nonsense. Having control over supply of your currency is a good thing, as long as it's well run. See here Remember that what is desirable is low variance in the value, not the value itself. When there are wild fluctuations in value, it's hard for money to do its job well. Since the 1970s, the USD has been a fiat money with no intrinsic value. This means we control the supply of money. Let's look at a classic poorly drawn econ101 graph The market price for USD is where supply meets demand. The problem with a currency based on an item whose supply is fixed is that the price will necessarily fluctuate in response to changes in demand. Imagine, if you will, that a pandemic strikes and that the demand for currency takes a sharp drop. The US imports less, people don't buy anything anymore, etc. If you can't print money, you get deflation, which is worsens everything. On the other hand, if you can make the money printers go brrrr you can stabilize the price Having your currency be based on a fixed supply isn't just bad because in/deflation is hard to control. It's also a national security risk... The story of the guy who crashed gold prices in North Africa In the 1200s, Mansa Munsa, the emperor of the Mali, was rich and a devout Muslim and wanted everyone to know it. So he embarked on a pilgrimage to make it rain all the way to Mecca. He in fact made it rain so hard he increased the overall supply of gold and unintentionally crashed gold prices in Cairo by 20%, wreaking an economic havoc in North Africa that lasted a decade. This story is fun, the larger point that having your inflation be at the mercy of foreign nations is an undesirable attribute in any currency. The US likes to call some countries currency manipulators, but this problem would be serious under a gold standard.
Currencies are based on trust
Since the USD is based on nothing except the US government's word, how can we trust USD not to be mismanaged? The answer is that you can probably trust the fed until political stooges get put in place. Currently, the US's central bank managing the USD, the Federal Reserve (the Fed for friends & family), has administrative authority. The fed can say "no" to dumb requests from the president. People who have no idea what the fed does like to chant "audit the fed", but the fed is already one of the best audited US federal entities. The transcripts of all their meetings are out in the open. As is their balance sheet, what they plan to do and why. If the US should audit anything it's the Department of Defense which operates without any accounting at all. It's easy to see when a central bank will go rogue: it's when political yes-men are elected to the board. For example, before printing themselves into hyperinflation, the Venezuelan president appointed a sociologist who publicly stated “Inflation does not exist in real life” and instead is a made up capitalist lie. Note what happened mere months after his gaining control over the Venezuelan currency This is a key policy. One paper I really like, Sargent (1984) "The end of 4 big inflations" states:
The essential measures that ended hyperinflation in each of Germany,Austria, Hungary, and Poland were, first, the creation of an independentcentral bank that was legally committed to refuse the government'sdemand or additional unsecured credit and, second, a simultaneousalteration in the fiscal policy regime.
In english: *hyperinflation stops when the central bank can say "no" to the government." The US Fed, like other well good central banks, is run by a bunch of nerds. When it prints money, even as aggressively as it has it does so for good reasons. You can see why they started printing on March 15th as the COVID lockdowns started:
The Federal Reserve is prepared to use its full range of tools to support the flow of credit to households and businesses and thereby promote its maximum employment and price stability goals.
In english: We're going to keep printing and lowering rates until jobs are back and inflation is under control. If we print until the sun is blotted out, we'll print in the shade.
BTC is not gold
Gold is a good asset for doomsday-preppers. If society crashes, gold will still have value. How do we know that? Gold has held value throughout multiple historic catastrophes over thousands of years. It had value before and after the Bronze Age Collapse, the Fall of the Western Roman Empire and Gengis Khan being Gengis Khan. Even if you erased humanity and started over, the new humans would still find gold to be economically valuable. When Europeans d̶i̶s̶c̶o̶v̶e̶r̶e̶d̶ c̶o̶n̶q̶u̶e̶r̶e̶d̶ g̶e̶n̶o̶c̶i̶d̶e̶d̶ went to America, they found gold to be an important item over there too. This is about equivalent to finding humans on Alpha-Centauri and learning that they think gold is a good store of value as well. Some people are puzzled at this: we don't even use gold for much! But it has great properties: First, gold is hard to fake and impossible to manufacture. This makes it good to ascertain payment. Second, gold doesnt react to oxygen, so it doesn't rust or tarnish. So it keeps value over time unlike most other materials. Last, gold is pretty. This might sound frivolous, and you may not like it, but jewelry has actual value to humans. It's no coincidence if you look at a list of the wealthiest families, a large number of them trade in luxury goods. To paraphrase Veblen humans have a profound desire to signal social status, for the same reason peacocks have unwieldy tails. Gold is a great way to achieve that. On the other hand, BTC lacks all these attributes. Its value is largely based on common perception of value. There are a few fundamental drivers of demand:
Means of Exchange: if people seriously start using BTC to buy pizzas, then this creates a real demand for the currency to accomplish the short-term exchanges. As we saw previously, I'm not personally sold on this one and it's currently a negligible fraction of overall demand.
Criminal uses: Probably the largest inbuilt advantage of BTC is that it's anonymous, and so a great way to launder money. Hacker gangs use BTC to demand ransom on cryptolocker type attacks because it's a shared way for an honest company to pay and for the criminals to receive money without going to jail.
Apart from these, it's hard to argue that BTC will retain value throughout some sort of economic catastrophe.
BTC is really risky
One last statement from Michael Saylor I take offense to is this:
“We feel pretty confident that Bitcoin is less risky than holding cash, less risky than holding gold,” MicroStrategy CEO said in an interview
"BTC is less risky than holding cash or gold long term" is nonsense. We saw before that BTC is more volatile on face value, and that as long as the Fed isn't run by spider monkeys stacked in a trench coat, the inflation is likely to be within reasonable bounds. But on top of this, BTC has Abrupt downside risks that normal currencies don't. Let's imagine a few:
A critical software vulnerability is found in the BTC codebase, leading to a possible exploitation.
Xi Jinping decides he's had enough of rich people in China hiding their assets from him and bans BTC.
Some form of bank run takes hold for whatever reason. Because BTC wallets are uninsured, unlike regular banks, this compounds into a Black Tuesday style crash.
Blockchain solutions are fundamentally inefficient
Blockchain was a genius idea. I still marvel at the initial white paper which is a great mix of economics and computer science. That said, blockchain solutions make large tradeoffs in design because they assume almost no trust between parties. This leads to intentionally wasteful designs on a massive scale. The main problem is that all transactions have to be validated by expensive computational operations and double checked by multiple parties. This means waste:
BTC was estimated to use as much electricity as Belgium in 2019. It's hard to trace where the BTC mining comes from, but we can assume it has a huge carbon footprint.
A single transactions is necessarily expensive. A single transaction takes as much electricity as 800,000 VISA transactions, or watching 50,000 hours of youtube videos.
There is a large necessary tax on the transaction, since those checking the transaction extract a few BTC from it to be incentivized to do the work of checking it.
Many design problems can be mitigated by various improvements over BTC, but it remains that a simple database always works better than a blockchain if you can trust the parties to the transaction.
PSA: To use Bank Transfer with Strike requires that you use data harvesting company Plaid
When you "link" your bank account on Zap's Strike, ... a data harvesting company called Plaid (which is now owned by Visa) rifles through the last couple years of your bank transaction history. (This is not unique to Strike. I see that Coinbase, BitSTAMP, Gemini, Abra, RobinHood, River, GiveBitcoin, and Paxos do this as well.) "To link your bank account, we require your bank account login name and password." NEVER AGAIN
I'm new to Monero and I'm curious if Monero could be deanonymized. I'm not into illegal activities I just want to know if it is at all possible (like how people were able to capture criminals through Tor). This is an example list of transactions:
I use my bank account on Coinbase to purchase 5 XMR
I then send that 5 XMR to a friend's Coinbase account
That friend then converts that 5 XMR back into money and deposits into their bank account
If Coinbase was audited can they link the transaction in number 2 back to me?
Ultimate glossary of crypto currency terms, acronyms and abbreviations
Why is there a need for a cryptocurrency like Cardano?
As dar as I understand, it doesn't seek to do anything too different from ETH 2.0. Consider the reason why cryptos other than Bitcoin even exist: multiple altcoins exist because there are some desirable properties that a decentralized currency can only have if another desirable property is traded for it. If Cardano has lower tx fees and times than Monero, the latter can still survive, because the level of anonymity provided by Monero can (as far as we know) only be achieved with proof of work, which is slower and requires higher fees (unless another desirable property, like decentralization, is traded for lower fees). Monero targets a different person that's willing to wait a little more for their transaction to go through if that means it can be anonymous. Sure, peer-reviewed research might find superior alternatives to proof of stake protocols that will be used by ETH 2.0, but if it whatever Cardano does turns out to be strictly superior to ETH 2.0 the latter's community can upgrade to that via a hard fork without any resistance. So why do we need another cryptocurrency? Either Cardano research will find strictly better ways to do things, in which case ethereum will adopt them soon and most likely win due to it already having more adoption, or Cardano will make some tradeoff to target a user with different requirements. Which one is it?
XMR Atomic Swaps Now Support PART | Anonymous Decentralized Marketplace Integration Coming Soon
Hey guys, Cryptoguard from Particl here. We're happy to announce that we've recently added PART atomic swap support to the xmr-btc-atomic-swap protocol on mainnet and have pushed the protocol on Particl's Github.
The ability to atomically swap XMR <> PART opens up a lot of doors for the advancement of anonymous eCommerce solutions and solidifies the sustainability and resiliency of decentralized marketplaces, a strong win for all proponents of free market, personal freedom, and self-determination. For those not aware of Particl, it is Bitcoin-based blockchain (currently 0.19.1.1, about to release 0.20) with a native currency (PART) that has a variable level of privacy (public, blind (CT), and anon (RingCT)). We've built a completely decentralized, trustless, and unstoppable marketplace where you can buy and sell anything online without using any third-party, without paying any fee (other than regular crypto transactions), and without leaving any sort of digital footprint behind. The entire marketplace experience, just like its transactions/sales, is private by default thanks to a combination of CT, RingCT, stealth addresses, Tor, SecureMessaging/BitMessage, and etc. The marketplace has been on mainnet for a year now, as an open Beta, and we're about to push our biggest update since launch—a brand new desktop application as well as a completely refactored marketplace. This will dramatically improve the user experience and the performance, making the private decentralized marketplace as user-friendly as it's ever been. We now plan on adding native XMR <> PART swap support into the desktop client and marketplace application, allowing anyone holding XMR to easily buy and sell anything on a decentralized marketplace that respects your privacy. It also ensures that you can now get in and out of Particl's ecosystem without having to go through any third-party such as an exchange or payment processor. XMR <> PART support will add a tremendous level of privacy to the marketplace and expand on what's possible to do now with Monero. Here's a mockup of what an XMR <> PART swap engine may look like in Particl Desktop's Swap module (independent module from the marketplace). WIP, not a screenshot but a mock up, final look may differ Additionally, we're equally happy to announce that we will be adding XMR <> PART support to the marketplace and Particl Desktop application as soon as Particl V3, the upcoming massive release, is out on mainnet. The integration will use both StealthEX and SimpleSwap exchanges to provide you with an easy way to swap coins before atomic swaps are pushed to the client, once ready. --- We'd like to thank everyone involved in the development of the XMR <> BTC swap protocol that made this possible, especially h4sh3d for cracking the code on how to execute an XMR <> BTC atomic swap and the Monero community for funding the research. The ability to swap XMR and BTC together is probably one of the biggest wins in crypto since the last few years, and we're super excited to see all that's going to be possible from now on. Let's keep pushing crypto forward and make it as private as it should!
This set of indicators draws from the inherent characteristics and vulnerabilities associated with the underlying technology of VAs. The various technological features below increase anonymity and add hurdles to the detection of criminal activity by LEAs. These factors make VAs attractive to criminals looking to disguise or store their funds. Nevertheless, the mere presence of these features in an activity does not automatically suggest an illicit transaction. For example, the use of a hardware or paper wallet may be legitimate as a way to secure VAs against thefts. Again, the presence of these indicators should be considered in the context of other characteristics about the customer and relationship, or a logical business explanation.
Transactions by a customer involving more than one type of VA, despite additional transaction fees, and especially those VAs that provide higher anonymity, such as anonymity-enhanced cryptocurrency (AEC) or privacy coins. Moving a VA that operates on a public, transparent blockchain, such as Bitcoin, to a centralised exchange and then immediately trading it for an AEC or privacy coin. Customers that operate as an unregistered/unlicensed VASP on peer-to-peer (P2P) exchange websites, particularly when there are concerns that the customers handle huge amount of VA transfers on its customer’s behalf, and charge higher fees to its customer than transmission services offered by other exchanges. Use of bank accounts to facilitate these P2P transactions. Abnormal transactional activity (level and volume) of VAs cashed out at exchanges from P2P platform-associated wallets with no logical business explanation. VAs transferred to or from wallets that show previous patterns of activity associated with the use of VASPs that operate mixing or tumbling services or P2P platforms. Transactions making use of mixing and tumbling services, suggesting an intent to obscure the flow of illicit funds between known wallet addresses and darknet marketplaces. Funds deposited or withdrawn from a VA address or wallet with direct and indirect exposure links to known suspicious sources, including darknet marketplaces, mixing/tumbling services, questionable gambling sites, illegal activities (e.g. ransomware) and/or theft reports. The use of decentralised/unhosted, hardware or paper wallets to transport VAs across borders. Users entering the VASP platform having registered their Internet domain names through proxies or using domain name registrars (DNS) that suppress or redact the owners of the domain names. Users entering the VASP platform using an IP address associated with a darknet or other similar software that allows anonymous communication, including encrypted emails and VPNs. Transactions between partners using various anonymous encrypted communication means (e.g. forums, chats, mobile applications, online games, etc.) instead of a VASP. A large number of seemingly unrelated VA wallets controlled from the same IP-address (or MAC-address), which may involve the use of shell wallets registered to different users to conceal their relation to each other. Use of VAs whose design is not adequately documented, or that are linked to possible fraud or other tools aimed at implementing fraudulent schemes, such as Ponzi schemes. Receiving funds from or sending funds to VASPs whose CDD or know-your- customer (KYC) processes are demonstrably weak or non-existent. Using VA ATMs/kiosks – o despite the higher transaction fees and including those commonly used by mules or scam victims; or o in high-risk locations where increased criminal activities occur. A single use of an ATM/kiosk is not enough in and of itself to constitute a red flag, but would if it was coupled with the machine being in a high-risk area, or was used for repeated small transactions (or other additional factors).
You've probably been hearing a lot about Bitcoin recently and are wondering what's the big deal? Most of your questions should be answered by the resources below but if you have additional questions feel free to ask them in the comments. It all started with the release of the release of Satoshi Nakamoto's whitepaper however that will probably go over the head of most readers so we recommend the following videos for a good starting point for understanding how bitcoin works and a little about its long term potential:
Limited Supply - There will only ever be 21,000,000 bitcoins created and they are issued in a predictable fashion, you can view the inflation schedule here. Once they are all issued Bitcoin will be truly deflationary. The halving countdown can be found here.
Open source - Bitcoin code is fully auditable. You can read the source code yourself here.
Accountable - The public ledger is transparent, all transactions are seen by everyone.
Decentralized - Bitcoin is globally distributed across thousands of nodes with no single point of failure and as such can't be shut down similar to how Bittorrent works. You can even run a node on a Raspberry Pi.
Censorship resistant - No one can prevent you from interacting with the bitcoin network and no one can censor, alter or block transactions that they disagree with, see Operation Chokepoint.
Push system - There are no chargebacks in bitcoin because only the person who owns the address where the bitcoins reside has the authority to move them.
Low fee scaling - On chain transaction fees depend on network demand and how much priority you wish to assign to the transaction. Most wallets calculate on chain fees automatically but you can view current fees here and mempool activity here. On chain fees may rise occasionally due to network demand, however instant micropayments that do not require confirmations are happening via the Lightning Network, a second layer scaling solution currently rolling out on the Bitcoin mainnet.
Borderless - No country can stop it from going in/out, even in areas currently unserved by traditional banking as the ledger is globally distributed.
Portable - Bitcoins are digital so they are easier to move than cash or gold. They can even be transported by simply memorizing a string of words for wallet recovery (while cool this method is generally not recommended due to potential for insecure key generation by inexperienced users. Hardware wallets are the preferred method for new users due to ease of use and additional security).
Bitcoin.org and BuyBitcoinWorldwide.com are helpful sites for beginners. You can buy or sell any amount of bitcoin (even just a few dollars worth) and there are several easy methods to purchase bitcoin with cash, credit card or bank transfer. Some of the more popular resources are below, also check out the bitcoinity exchange resources for a larger list of options for purchases.
Here is a listing of local ATMs. If you would like your paycheck automatically converted to bitcoin use Bitwage. Note: Bitcoins are valued at whatever market price people are willing to pay for them in balancing act of supply vs demand. Unlike traditional markets, bitcoin markets operate 24 hours per day, 365 days per year. Preev is a useful site that that shows how much various denominations of bitcoin are worth in different currencies. Alternatively you can just Google "1 bitcoin in (your local currency)".
Securing your bitcoins
With bitcoin you can "Be your own bank" and personally secure your bitcoins OR you can use third party companies aka "Bitcoin banks" which will hold the bitcoins for you.
If you prefer to "Be your own bank" and have direct control over your coins without having to use a trusted third party, then you will need to create your own wallet and keep it secure. If you want easy and secure storage without having to learn computer security best practices, then a hardware wallet such as the Trezor, Ledger or ColdCard is recommended. Alternatively there are many software wallet options to choose from here depending on your use case.
If you prefer to let third party "Bitcoin banks" manage your coins, try Gemini but be aware you may not be in control of your private keys in which case you would have to ask permission to access your funds and be exposed to third party risk.
Note: For increased security, use Two Factor Authentication (2FA) everywhere it is offered, including email! 2FA requires a second confirmation code to access your account making it much harder for thieves to gain access. Google Authenticator and Authy are the two most popular 2FA services, download links are below. Make sure you create backups of your 2FA codes.
As mentioned above, Bitcoin is decentralized, which by definition means there is no official website or Twitter handle or spokesperson or CEO. However, all money attracts thieves. This combination unfortunately results in scammers running official sounding names or pretending to be an authority on YouTube or social media. Many scammers throughout the years have claimed to be the inventor of Bitcoin. Websites like bitcoin(dot)com and the btc subreddit are active scams. Almost all altcoins (shitcoins) are marketed heavily with big promises but are really just designed to separate you from your bitcoin. So be careful: any resource, including all linked in this document, may in the future turn evil. Don't trust, verify. Also as they say in our community "Not your keys, not your coins".
Where can I spend bitcoins?
Check out spendabit or bitcoin directory for millions of merchant options. Also you can spend bitcoin anywhere visa is accepted with bitcoin debit cards such as the CashApp card. Some other useful site are listed below.
Mining bitcoins can be a fun learning experience, but be aware that you will most likely operate at a loss. Newcomers are often advised to stay away from mining unless they are only interested in it as a hobby similar to folding at home. If you want to learn more about mining you can read more here. Still have mining questions? The crew at /BitcoinMining would be happy to help you out. If you want to contribute to the bitcoin network by hosting the blockchain and propagating transactions you can run a full node using this setup guide. If you would prefer to keep it simple there are several good options. You can view the global node distribution here.
Just like any other form of money, you can also earn bitcoins by being paid to do a job.
You can also earn bitcoins by participating as a market maker on JoinMarket by allowing users to perform CoinJoin transactions with your bitcoins for a small fee (requires you to already have some bitcoins.
The following is a short list of ongoing projects that might be worth taking a look at if you are interested in current development in the bitcoin space.
One Bitcoin is quite large (hundreds of £/$/€) so people often deal in smaller units. The most common subunits are listed below:
one bitcoin is equal to 100 million satoshis
1,000 per bitcoin
used as default unit in recent Electrum wallet releases
1,000,000 per bitcoin
colloquial "slang" term for microbitcoin (μBTC)
100,000,000 per bitcoin
smallest unit in bitcoin, named after the inventor
For example, assuming an arbitrary exchange rate of $10000 for one Bitcoin, a $10 meal would equal:
For more information check out the Bitcoin units wiki. Still have questions? Feel free to ask in the comments below or stick around for our weekly Mentor Monday thread. If you decide to post a question in /Bitcoin, please use the search bar to see if it has been answered before, and remember to follow the community rules outlined on the sidebar to receive a better response. The mods are busy helping manage our community so please do not message them unless you notice problems with the functionality of the subreddit. Note: This is a community created FAQ. If you notice anything missing from the FAQ or that requires clarification you can edit it here and it will be included in the next revision pending approval. Welcome to the Bitcoin community and the new decentralized economy!
CashFusion makes Bitcoin Cash a privacy coin. It's already been used to fuse hundreds of thousands of BCH! Make sure to spin up Electron Cash 4.2.0 today and get that liquidity flowing! (The more people using CashFusion at once, the more Fusions happen, and the larger your "anonymity set".) New to CashFusion? No problem, getting set up is EASY =) Just download the Electron Cash desktop wallet. It's got CashFusion built in! Set up your wallet (and be sure to write down your recovery phrase on a physical piece of paper, especially if you are going to hold significant amounts of coin in the wallet), then activate CashFusion by clicking the icon in the lower right: https://i.imgur.com/DXEPLtf.png Once it's activated, your wallet will start "fusing" the Bitcoin Cash it contains. Fusions happen over time as their own, separate transactions, and only cost you the network transactions fees (less than a penny). Each fusion transaction will include some of your coins*, so it will take multiple fusion transactions before all the coins in your wallet will be fused. (In the View menu, toggle the coins tab to see all of the coins in your wallet. In the "Label" field, fused coins will show CashFusion info.) Currently, Electron Cash keeps fusing your coins indefinitely. While it is on the roadmap to give you the option to stop fusing after some number of fusions per coin, there's no downside to leaving it to fuse continuously besides paying the transaction fees. (And every fusion gives you that much more privacy, while you are helping to provide "liquidity" for other fusers.) Also, EC does not yet prevent you from spending unfused coins, nor does it prefer fused coins when spending, so it's probably best to leave it fusing and keep your whole wallet fused, and/or pick your coins manually from the Coins tab. If you want that coin-management taken care of for your (and/or you're not comfortable picking coins to spend from the Coins tab), you can always switch back to CashShuffle for now in the Optional Features window, accessible from the Tools menu. Here's the CashFusion Telegram group where you are welcome to ask questions. (Just remember to be courteous!) Happy Fusing!! <3 *"Coins" are kind of a confusing concept when it comes to Bitcoin, but you can think of them just like discrete "bills" (or... "coins") in your wallet, but instead of coming in only certain sizes like $1, $5, $10, $20, etc, they can be any amount sent to you in a previous transaction, like 0.618 BCH, 0.000001 BCH, or 123.45679 BCH. (They can also be combined and split up. That happens in most transactions!)
Ledger Live adds Coin control: Here's why that matters.
Ledger Live version 2.11.1 (download link) adds Coin control for power users. The coin control feature gives advanced users more granular control over their wallets. It enables them to change how and which coins are selected when making transactions. This increases their ability to manage their privacy and the network fees they will have to pay to spend their account balance. More control over your coins
How does it work?
The account balance for Bitcoin and its derivatives consists of all the unspent transaction outputs (UTXOs) in the account. You can think of UTXOs as the coins in a regular wallet. When you receive money, you collect coins in your wallet. Then, when you want to make a payment, you get to choose which coins you pick from your wallet. Do you pick the largest coins first? Or do you want to spend all the smaller value coins to lighten up your wallet? Similar considerations can be made when creating a Bitcoin or Bitcoin derivative (altcoin) transaction. Before the Coin Control feature was released, all transactions involving Bitcoin (and altcoins) automatically selected their coins using the First-In-First-Out (FIFO) algorithm. This strategy includes the oldest coin in the account, and when the amount is not sufficient the second-oldest coin is added, and so forth. As of Ledger Live version 2.11.1, users are able to make use of a dedicated Coin Control tool to choose the coin selection strategy and the coins that may be spent.
Click on Send, choose an account to debit, and enter a recipient address. Click on Continue.
Enter an amount and click on Advanced options. You will then see: - The currently selected, default coin selection strategy: Oldest coins first (FIFO). - A toggle to enable Replace-By-Fee (RBF). - A toggle to include coins from unconfirmed, replaceable transactions.
Click on Coin control. The coin control modal opens.
Select a Coin selection strategy from the dropdown menu: - Oldest coins first (FIFO). This is the default strategy that spends the oldest coins first. - Minimize fees (optimize size). This strategy tries to minimize the byte size of the transaction by spending the lowest number of UTXOs. This results in a low network fee. - Minimize future fees (merge coins), This strategy includes the maximum number of inputs so that a potential future price rise does not make smaller UTXOs economically unspendable. If the price of a crypto asset increases too much, small UTXOs may become worth less than the cost of the network fees to spend them.
Select which coins may not be included in the selection by unticking their checkbox. The SELECTED indicator shows which coins will be included in the transaction. By changing the selection strategy and/or coins to include, the user has precise control over which coins end up being spent. The Coins to spend and Change to return indicators show how much is spent from and returned to the account.
Click on Done to return to the Send flow to verify and send the transaction.
The following statuses can be displayed for a coin:
Coins received in a transaction with 0 confirmations without RBF enabled: PENDING
Coins received in a transaction with 0 confirmations with RBF enabled: REPLACEABLE
Coins received in a transaction with 1337 confirmations: 1337 CONFIRMATIONS
By enabling the toggle Include coins from unconfirmed, replaceable transactions, replaceable transactions can be selected in the Coin control screen.
The Privacy use case
One of the main use cases for Coin control is to protect one’s privacy. UTXOs are, unfortunately, not perfectly fungible due to their unique history on the blockchain. Therefore, users may want to spend coins from different sources without mixing them together, because this would indicate to an outside observer of the blockchain that these addresses belong to the same account. For instance, if one were to spend coins bought on a KYC exchange, which are associated with the user’s identity, together with coins bought anonymously using cash, the anonymous coins could be linked to the user’s identity. Another example would be that you would like to prevent spending a high-value coin for smaller purchases because this would unnecessarily show the person you’re paying how much you have. This is similar to not showing the boulanger how much is on your bank account when buying a baguette.
Let us know what you think!
We are excited to release this new feature because we think it will fulfill real needs of an important part of our users. This version of Ledger Live marks an important milestone, but we will continue working on more features that our community wants. So, we invite you to try out Coin control in Ledger Live and let us know what you think! All feedback is welcome on this thread, on ledgerwallet, and you can send suggestions or get help through our official contact form. We'd like to close out by underlining our commitment to the Bitcoin community, and our willingness to build the best wallet ecosystem for newbies as well as for power users.
[AMA] I'm nopara73, I wrote 65% of the code of Wasabi Wallet. Ask Me Anything.
Hi, I’m nopara73 and I wrote 65% of the code of Wasabi Wallet and I’ll be taking your questions for as long as they run out or I collapse from exhaustion. I've done an AMA one year ago on /Bitcoin and I thought I repeat it on /Monero this time, because I believe I can learn a lot from this conversation, as I suspect most of your questions won't really be questions, but rather arguments in disguise:) Cheers! nopara73
DigiByte Mining Pool - Official Launch - 50,000 DGB Giveaway!
https://preview.redd.it/1hlax7cksas51.png?width=2000&format=png&auto=webp&s=6893e01650cfdd3a778df5705a0382ad8b382488 I have been working hard on the front-end of my pool for the past couple of months. Anyone who saw v1.0 will be shocked to see the progress it's made. It now has a fantastic front-end with detailed charts, graphs, and user stats, all in a sleek Bootstrap 4.0 layout. Miners....come join us at https://Luckyblocks.ninja I wanted to offer support for all Algo's, and initially, I did. But after talking with DigiByte developers, and taking their advice this was changed to support only Scrypt and SHA256D. Until ProgPOW is implemented GPU mining is pointless, so this ultimately is why I chose Scrypt and SHA256D. Another feature of the pool is BTC and LTC Solo Mining for any of you guys out there that have some gear that's not profitable to mine with anymore and just want to play the blockchain lottery. Wouldn't it be nice to wake up with 6.25 Bitcoin in your wallet one morning? General Pool Features are:
Eth 2.0 vs Polkadot and other musings by a fundamental investor
Spent about two hours on this post and I decided it would help the community if I made it more visible. Comment was made as a response to this
I’m trying to avoid falling into a maximalist mindset over time. This isn’t a 100% ETH question, but I’m trying to stay educated about emerging tech. Can someone help me see the downsides of diversifying into DOTs? I know Polkadot is more centralized, VC backed, and generally against our ethos here. On chain governance might introduce some unknown risks. What else am I missing? I see a bunch of posts about how Ethereum and Polkadot can thrive together, but are they not both L1 competitors?
What else am I missing?
The upsides. Most of the guys responding to you here are full Eth maxis who drank the Parity is bad koolaid. They are married to their investment and basically emotional / tribal in an area where you should have a cool head. Sure, you might get more upvotes on Reddit if you do and say what the crowd wants, but do you want upvotes and fleeting validation or do you want returns on your investment? Do you want to be these guys or do you want to be the shareholder making bank off of those guys? Disclaimer: I'm both an Eth whale and a Dot whale, and have been in crypto for close to a decade now. I originally bought ether sub $10 after researching it for at least a thousand hours. Rode to $1500 and down to $60. Iron hands - my intent has always been to reconsider my Eth position after proof of stake is out. I invested in the 2017 Dot public sale with the plan of flipping profits back to Eth but keeping Dots looks like the right short and long term play now. I am not a trader, I just take a deep tech dive every couple of years and invest in fundamentals. Now as for your concerns:
I know Polkadot is more centralized
The sad truth is that the market doesn't really care about this. At all. There is no real statistic to show at what point a coin is "decentralized" or "too centralized". For example, bitcoin has been completely taken over by Chinese mining farms for about five years now. Last I checked, they control above 85% of the hashing power, they just spread it among different mining pools to make it look decentralized. They have had the ability to fake or block transactions for all this time but it has never been in their best interest to do so: messing with bitcoin in that way would crash its price, therefore their bitcoin holdings, their mining equipment, and their company stock (some of them worth billions) would evaporate. So they won't do it due to economics, but not because they can't. That is the major point I want to get across; originally Bitcoin couldn't be messed with because it was decentralized, but now Bitcoin is centralized but it's still not messed with due to economics. It is basically ChinaCoin at this point, but the market doesn't care, and it still enjoys over 50% of the total crypto market cap. So how does this relate to Polkadot? Well fortunately most chains - Ethereum included - are working towards proof of stake. This is obviously better for the environment, but it also has a massive benefit for token holders. If a hostile party wanted to take over a proof of stake chain they'd have to buy up a massive share of the network. The moment they force through a malicious transaction a proof of stake blockchain has the option to fork them off. It would be messy for a few days, but by the end of the week the hostile party would have a large amount of now worthless tokens, and the proof of stake community would have moved on to a version of the blockchain where the hostile party's tokens have been slashed to zero. So not only does the market not care about centralization (Bitcoin example), but proof of stake makes token holders even safer. That being said, Polkadot's "centralization" is not that far off to Ethereum. The Web3 foundation kept 30% of the Dots while the Ethereum Foundation kept 17%. There are whales in Polkadot but Ethereum has them too - 40% of all genesis Ether went to 100 wallets, and many suspect that the original Ethereum ICO was sybiled to make it look more popular and decentralized than it really was. But you don't really care about that do you? Neither do I. Whales are a fact of life.
VCs are part of the crypto game now. There is no way to get rid of them, and there is no real reason why you should want to get rid of them. They put their capital at risk (same as you and me) and seek returns on their investment (same as you and me). They are both in Polkadot and Ethereum, and have been for years now. I have no issue with them as long as they don't play around with insider information, but that is another topic. To be honest, I would be worried if VCs did not endorse chains I'm researching, but maybe that's because my investing style isn't chasing hype and buying SUSHI style tokens from anonymous (at the time) developers. That's just playing hot potato. But hey, some people are good at that. As to the amount of wallets that participated in the Polkadot ICO: a little known fact is that more individual wallets participated in Polkadot's ICO than Ethereum's, even though Polkadot never marketed their ICO rounds due to regulatory reasons.
generally against our ethos here
Kool aid. Some guy that works(ed?) at Parity (who employs what, 200+ people?) correctly said that Ethereum is losing its tech lead and that offended the Ethereum hivemind. Oh no. So controversial. I'm so personally hurt by that. Some guy that has been working for free on Ethereum basically forever correctly said that Polkadot is taking the blockchain tech crown. Do we A) Reflect on why he said that? or B) Rally the mob to chase him off?
Also Parity locked their funds (and about 500+ other wallets not owned by them) and proposed a solution to recover them. When the community voted no they backed off and did not fork the chain, even if they had the influence to do so. For some reason this subreddit hates them for that, even if Parity did the 100% moral thing to do. Remember, 500+ other teams or people had their funds locked, so Parity was morally bound to try its best to recover them. Its just lame drama to be honest. Nothing to do with ethos, everything to do with emotional tribalism. Now for the missing upsides (I'll also respond to random fragments scattered in the thread):
This isn’t a 100% ETH question, but I’m trying to stay educated about emerging tech.
A good quick intro to Eth's tech vs Polkadot's tech can be found on this thread, especially this reply. That thread is basically mandatory reading if you care about your investment. Eth 2.0's features will not really kick in for end users until about 2023. That means every dapp (except DeFI, where the fees make sense due to returns and is leading the fee market) who built on Eth's layer 1 are dead for three years. Remember the trading card games... Gods Unchained? How many players do you think are going to buy and sell cards when the transaction fee is worth more than the cards? All that development is now practically worthless until it can migrate to its own shard. This story repeats for hundreds of other dapp teams who's projects are now priced out for three years. So now they either have to migrate to a one of the many unpopulated L2 options (which have their own list of problems and risks, but that's another topic) or they look for another platform, preferably one interoperable with Ethereum. Hence Polkadot's massive growth in developer activity. If you check out https://polkaproject.com/ you'll see 205 projects listed at the time of this post. About a week ago they had 202 listed. That means about one team migrated from another tech stack to build on Polkadot every two days, and trust me, many more will come in when parachains are finally activated, and it will be a complete no brainer when Polkadot 2.0 is released. Another huge upside for Polkadot is the Initial Parachain Offerings. Polkadot's version of ICOs. The biggest difference is that you can vote for parachains using your Dots to bind them to the relay chain, and you get some of the parachain's tokens in exchange. After a certain amount of time you get your Dots back. The tokenomics here are impressive: Dots are locked (reduced supply) instead of sold (sell pressure) and you still earn your staking rewards. There's no risk of scammers running away with your Ether and the governance mechanism allows for the community to defund incompetent devs who did not deliver what was promised.
Wouldn’t an ETH shard on Polkadot gain a bunch of scaling benefits that we won’t see natively for a couple years?
Yes. That is correct. Both Edgeware and Moonbeam are EVM compatible. And if the original dapp teams don't migrate their projects someone else will fork them, exactly like SUSHI did to Uniswap, and how Acala is doing to MakerDao.
Although realistically Ethereum has a 5 yr headstart and devs haven't slowed down at all
Just because it's "EVM Compatible" doesn't mean you can just plug Ethereum into Polkadot or vica versa, it just means they both understand Ethereum bytecode and you can potentially copy/paste contracts from Ethereum to Polkadot, but you'd still need to add a "bridge" between the 2 chains, so it adds additional complexity and extra steps compared to using any of the existing L2 scaling solutions
That only applies of you are thinking from an Eth maximalist perspective. But if you think from Polkadot's side, why would you need to use the bridge back to Ethereum at all? Everything will be seamless, cheaper, and quicker once the ecosystem starts to flourish.
I see a bunch of posts about how Ethereum and Polkadot can thrive together, but are they not both L1 competitors?
They are competitors. Both have their strategies, and both have their strengths (tech vs time on the market) but they are clearly competing in my eyes. Which is a good thing, Apple and Samsung competing in the cell phone market just leads to more innovation for consumers. You can still invest in both if you like. Edit - link to post and the rest of the conversation: https://www.reddit.com/ethfinance/comments/iooew6/daily_general_discussion_september_8_2020/g4h5yyq/ Edit 2 - one day later PolkaProject count is 210. Devs are getting the hint :)
I know I’m gonna get all the hate for this like I for sure chose to ignore the signs. But I just wanted to post this bc when I looked up “scam” on this sub I didn’t see anything similar. So I made an original post asking if someone had a dealer in SWLA. Bad idea to begin with. I get two messages from two different redditors telling me I should take the post down for my own safety and they BOTH referred me to two different people on the “Telegram” app. Never heard over telegram before tbh I don’t need anything more than texting to talk with people. So I was like ok...and messaged both the guys on that app. Right off the bat thought it was weird that under their usernames in the chat it had said “hasn’t been seen in a long time”. The other option is “has been seen recently”. So. They both respond to me and say “$50/5g”. One responded sooner than the other so I just went with that guy. Told him I wanted 5g blue 5g northern lights and he said ok the total will be $100. I was like yup. How do I pay you. How do I get it? He said you pay through bitcoin and you get it to your mailbox. I was like...my mailbox is at a post office y’all ship through USPS? He told me don’t worry bout it.... So I go through like a freaking hour of figuring out how to send him bitcoin...finally did. I didn’t know the exchange rate for bitcoin was so HORRENDOUS. like mind you idk shit about bitcoin. Literal shit. So I loaded my bitcoin or wtf ever with $150 but by the time the transaction fee was added I could only send like 99.50. I told him that and he was like “that’s not my min” I was like ok well I thought 150 would be enough for 100. And he said “me too”...like if you do this all the time you’d know roughly the exchange rate. I was like ok well now what. And he said just send it it’s not a problem. So. I did. Then he sends me a list of his prices for other drugs. Meth, heroin, MDMA, shrooms, LSD, coke, oxy. I was like I don’t need any of that but thanks. So he sends me some other persons username and some “code” to send that guy so he’ll “know” or something idk. So I message that guy and he asks for my location. I gave him my PO Box bc I was told that’s how it was being delivered. He asked for my add so I gave him some random address bout 20 miles from my actual house bc at this point I was getting sketched. (Took long enough) he says “checking location” so I wait. Then he messaged me back saying “Dude right now I can't deliver 100$ now due to the current situation the minimum package I can take the risk and get to your location is 500$ package. Return to him and top up your package” I was like uhhh. Can we meet up somewhere? Said he worked anonymously so I was like word I get that. Then he says “Go meet him now. I don’t have much time here”. Much time here.....dude....what??? So the original guy messages me like as soon as the “delivery guy” tells me I gotta spend 400 more dollars lol He said “we got a little problem now” and I was like yea I see that. He says “he has been running this for me bro” and I said wym he says “Or what we can do now meet up his requirements. His sure and fast.” Lmao. I just didn’t message back. So he says “He said what he can deliver to your location is 500 worth deal because his colleagues are taking order above 1k and I hqve to talk him down because it’s your first time” I said “well I can’t go up anymore I bought what I bought so idk wtf you wana do” And he just said “let me know whenever you’re ready” Bro. Like I just got scammed out of $150. And it’s all my fault for being gullible as FUCK. I’m scared to even post this bc there’s obviously a bunch of little minions on here. Ight. Cue the hate. I just hope if someone else in the future searches “scam” or “telegram” they’ll see this and consider. Peace ✌🏼
Welcome to the 11th official ColossusXT AMA! It has been an exciting year so far as we move closer to the launch of the Colossus Grid, and it's been interesting to see how COVID19 is affecting the world and the industry. The commitment to ColossusXT has never been stronger as we navigate these uncertain times due to COVID19. I will briefly go over development and business activities and if you have any additional questions about anything mentioned please drop a question in this AMA. [DEV] As we move forward through Q3 the first thing you can expect is a mandatory wallet update in the coming weeks, this wallet update will allow you to convert your zCOLX back into COLX, along with some other notable features that we will dive into to discuss once the wallet is released. We're getting closer and closer to Armis release and the Colossus Grid release, which will prove to be an exciting time for the community to participate in testing and/or marketing activities. [BIZ] We recently submitted a Project Pitch regarding ColossusXT to the National Science Foundation and have been invited to submit a full proposal. Should our proposal be accepted by the National Science Foundation we will be awarded 256,000 dollars for additional ColossusXT development, and continue onto Phase 2 proposals which will open up additional opportunities for ColossusXT research partnerships and additional funding opportunities. https://preview.redd.it/gvypc52tjcm51.png?width=682&format=png&auto=webp&s=35af9143dea8f2294dc8c4c799810cee4add6e47 ----------------------------------------------------------------------------------------------------------------------------------------------------- This AMA will start on 10 September and end on 30 September. The team will review and answer your questions no later than 14 October. Before the AMA begins, everyone from the community can ask questions on this page and upvote/downvote according to your interest. Rules: Please do not reply to other user's questions until the team has answered. Try to be precise with your questions and be polite. Contest: One person who asks a question will be chosen to receive 100,000 ColossusXT (COLX) and a ColossusXT T-Shirt! https://preview.redd.it/cz6lixhzicm51.png?width=800&format=png&auto=webp&s=30ec43751a5556d11c5f26c3f7ab4a044494c73e Processing img imldoefxgkm51... ----------------------------------------------------------------------------------------------------------------------------------------------------- About ColossusXT (COLX): ColossusXT is an open-source, community-driven, environmentally conscious cryptocurrency, and an alternative to bitcoin that features better anonymity. It allows people to store and invest their wealth in a non-government-controlled currency and make almost instantaneous and completely anonymous transfers with close to zero fees. Colossuscoin V1 was founded as a long-standing, energy-efficient and environmentally friendly digital cryptocurrency and this concept is being continued. The question format can be seen below: ----------------------------------------------------------- Q: What is the Colossus Grid? ----------------------------------------------------------- A: ColossusXT is an anonymous blockchain through obfuscation, along with the utilization of Armis (I2P). These features will protect end-user privacy as ColossusXT evolves into the Colossus Grid. The Colossus Grid will connect devices in a peer-to-peer network enabling users and applications to rent the cycles and storage of other users’ machines. This marketplace of computing power and storage will exclusively run on COLX currency. These resources will be used to complete tasks requiring any amount of computation time and capacity, or allow end-users to store data anonymously across the COLX decentralized network. Today, such resources are supplied by entities such as centralized cloud providers which are constrained by closed networks, proprietary payment systems, and hard-coded provisioning operations. Any user ranging from a single PC owner to a large data center can share resources through Colossus Grid and get paid in COLX for their contributions. Renters of computing power or storage space, on the other hand, may do so at low prices compared to the usual market prices because they are only using resources that already exist. ----------------------------------------------------------------------------------------------------------- Q: Why does your blockchain exist and what makes it unique? ----------------------------------------------------------------------------------------------------------- A: ColossusXT exists to provide an energy-efficient method of supercomputing. ColossusXT is unique in many ways. Some coins have one layer of privacy. ColossusXT and the Colossus Grid will utilize two layers of privacy through obfuscation, and Armis (I2P) these will protect users of the Colossus Grid as they utilize grid resources. There are also Masternodes and Proof of Stake which both can contribute to reducing 51% attacks, along with instant transactions and zero-fee transactions. This protection is paramount as ColossusXT evolves into the Colossus Grid. Grid Computing will have a pivotal role throughout the world, and what this means is that users will begin to experience the Internet as a seamless computational universe. Software applications, databases, sensors, video, and audio streams-all will be reborn as services that live in cyberspace, assembling, and reassembling themselves on the fly to meet the tasks at hand. Once plugged into the grid, a desktop machine will draw computational horsepower from all the other computers on the grid. ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Important Information: Website Whitepaper Roadmap Business Plan Wiki Governance Partners GitHub What is ColossusXT? (YouTube) --------------------------------------------------------------------------------- Follow ColossusXT on: Twitter Facebook Telegram Discord Forums --------------------------------------------------------------------------------- Interested in joining the ColossusXT team? Contribute to an Idea! --------------------------------------------------------------------------------- AMA History: 2018 Q12018 Q22018 Q32018 Q4 2019 Q12019 Q22019 Q32019 Q4 2020 Q12020 Q2
[OWL WATCH] Waiting for "IOTA TIME" 20; Hans's re-defined directions for DLT
Disclaimer: This is my editing, so there could be some misunderstandings... -------------------------------------------- wellwho오늘 오후 4:50 u/BenRoyce****how far is society2 from having something clickable powered by IOTA? Ben Royce오늘 오후 4:51 demo of basic tech late sep/ early oct. MVP early 2021 --------------------------------------------------- HusQy Colored coins are the most misunderstood upcoming feature of the IOTA protocol. A lot of people see them just as a competitor to ERC-20 tokens on ETH and therefore a way of tokenizing things on IOTA, but they are much more important because they enable "consensus on data". Bob All this stuff already works on neblio but decentralized and scaling to 3500 tps HusQy Neblio has 8 mb blocks with 30 seconds blocktime.This is a throughput of 8 mb / 30 seconds = 267 kb per second.Transactions are 401+ bytes which means that throughput is 267 kb / 401 bytes = 665 TPS. IOTA is faster, feeless and will get even faster with the next update ... ----------------------------------------------------------------------------- HusQy Which DLT would be more secure? One that is collaboratively validated by the economic actors of the world (coporations, companies, foundations, states, people) or one that is validated by an anonymous group of wealthy crypto holders? HusQy The problem with current DLTs is that we use protection mechanisms like Proof of Work and Proof of Stake that are inherently hard to shard. The more shards you have, the more you have to distribute your hashing power and your stake and the less secure the system becomes. HusQy Real world identities (i.e. all the big economic actors) however could shard into as many shards as necessary without making the system less secure. Todays DLTs waste trust in the same way as PoW wastes energy. HusQy Is a secure money worth anything if you can't trust the economic actors that you would buy stuff from? If you buy a car from Volkswagen and they just beat you up and throw you out of the shop after you payed then a secure money won't be useful either :P HusQy **I believe that if you want to make DLT work and be successful then we need to ultimately incorporate things like trust in entities into the technology.**Examples likes wirecard show that trusting a single company is problematic buttrusting the economy as a whole should be at ... **... least as secure as todays DLTs.**And as soon as you add sharding it will be orders of magnitude more secure.DLT has failed to deliver because people have tried to build a system in vacuum that completely ignores things that already exist and that you can leverage on. ---------------------------------------------------------------------------------- HusQy Blockchain is a bit like people sitting in a room, trying to communicate through BINGO sheets. While they talk, they write down some of the things that have been said and as soon as one screams BINGO! he hands around his sheet to inform everybody about what has been said. HusQy If you think that this is the most efficient form of communication for people sitting in the same room and the answer to scalability is to make bigger BINGO sheets or to allow people to solve the puzzle faster then you will most probably never understand what IOTA is working on. -------------------------------------------------------------------------------- HusQy **Blockchain does not work with too many equally weighted validators.****If 400 validators produce a validating statement (block) at the same time then only one can survive as part of a longest chain.**IOTA is all about collaborative validation. **Another problem of blockchain is that every transaction gets sent twice through the network. Once from the nodes to the miners and a 2nd time from the miners as part of a block.**Blockchain will therefore always only be able to use 50% of the network throughput. And****the last problem is that you can not arbitrarily decrease the time between blocks as it breaks down if the time between blocks gets smaller than the average network delay. The idle time between blocks is precious time that could be used for processing transactions. ----------------------------------------------------------------------------- HusQy I am not talking about a system with a fixed number of validators but one that is completely open and permissionless where any new company can just spin up a node and take part in the network. ------------------------------------------------------------------------ HusQy Proof of Work and Proof of Stake are both centralizing sybil-protection mechanism. I don't think that Satoshi wanted 14 mining pools to run the network. And "economic clustering" was always the "end game" of IOTA. ----------------------------------------------------------------------------- HusQy **Using Proof of Stake is not trustless. Proof of Stake means you trust the richest people and hope that they approve your transactions. The rich are getting richer (through your fees) and you are getting more and more dependant on them.**Is that your vision of the future? ---------------------------------------------------------------------------- HusQy Please read again exactly what I wrote. I have not spoken of introducing governance by large companies, nor have I said that IOTA should be permissioned. We aim for a network with millions or even billions of nodes. HusQy That can't work at all with a permissioned ledger - who should then drop off all these devices or authorize them to participate in the network? My key message was the following: Proof of Work and Proof of Stake will always be if you split them up via sharding ... HusQy ... less secure because you simply need fewer coins or less hash power to have the majority of the votes in a shard. This is not the case with trust in society and the economy. When all companies in the world jointly secure a DLT ... HusQy ... then these companies could install any number of servers in any number of shards without compromising security, because "trust" does not become less just because they operate several servers. First of all, that is a fact and nothing else. HusQy Proof of Work and Proof of Stake are contrary to the assumption of many not "trustless" but follow the maxim: "In the greed of miners we trust!" The basic assumption that the miners do not destroy the system that generates income for them is fundamental here for the ... HusQy ... security of every DLT. I think a similar assumption would still be correct for the economy as a whole: The companies of the world (and not just the big ones) would not destroy the system with which their customers pay them. In this respect, a system would be ... HusQy ... which is validated by society and the economy as a whole probably just as "safely" as a system which is validated by a few anonymous miners. Why a small elite of miners should be better validators than any human and ... HusQy ... To be honest, companies in this world do not open up to me. As already written in my other thread, safe money does not bring you anything if you have to assume that Volkswagen will beat you up and throw you out of the store after you ... HusQy ... paid for a car. The thoughts I discussed say nothing about the immediate future of IOTA (we use for Coordicide mana) but rather speak of a world where DLT has already become an integral part of our lives and we ... HusQy ... a corresponding number of companies, non-profit organizations and people have used DLT and where such a system could be implemented. The point here is not to create a governance solution that in any way influences the development of technology ... HusQy ... or have to give nodes their OK first, but about developing a system that enables people to freely choose the validators they trust. For example, you can also declare your grandma to be a validator when you install your node or your ... HusQy ... local supermarket. Economic relationships in the real world usually form a close-knit network and it doesn't really matter who you follow as long as the majority is honest. I also don't understand your criticism of censorship, because something like that in IOTA ... HusQy ... is almost impossible. Each transaction confirms two other transactions which is growing exponentially. If someone wanted to ignore a transaction, he would have to ignore an exponential number of other transactions after a very short time. In contrast to blockchain ... HusQy ... validators in IOTA do not decide what is included in the ledger, but only decide which of several double spends should be confirmed. Honest transactions are confirmed simply by having other transactions reference them ... HusQy ... and the "validators" are not even asked. As for the "dust problem", this is indeed something that is a bigger problem for IOTA than for other DLTs because we have no fees, but it is also not an unsolvable problem. Bitcoin initially has a ... HusQy Solved similar problem by declaring outputs with a minimum amount of 5430 satoshis as invalid (github.com/Bitcoin/Bitcoi…). A similar solution where an address must contain a minimum amount is also conceivable for IOTA and we are discussing ... HusQy ... several possibilities (including compressing dust using cryptographic methods). Contrary to your assumption, checking such a minimum amount is not slow but just as fast as checking a normal transaction. And mine ... HusQy ... In my opinion this is no problem at all for IOTA's use case. The important thing is that you can send small amounts, but after IOTA is feeless it is also okay to expect the recipients to regularly send their payments on a ... HusQy ... merge address. The wallets already do this automatically (sweeping) and for machines it is no problem to automate this process. So far this was not a problem because the TPS were limited but with the increased TPS throughput of ... HusQy ... Chrysalis it becomes relevant and appropriate solutions are discussed and then implemented accordingly. I think that was the most important thing first and if you have further questions just write :) HusQy And to be very clear! I really appreciate you and your questions and don't see this as an attack at all! People who see such questions as inappropriate criticism should really ask whether they are still objective. I have little time at the moment because ... HusQy ... my girlfriend is on tour and has to take care of our daughter, but as soon as she is back we can discuss these things in a video. I think that the concept of including the "real world" in the concepts of DLT is really exciting and ... HusQy ... that would certainly be exciting to discuss in a joint video. But again, that's more of a vision than a specific plan for the immediate future. This would not work with blockchain anyway but IOTA would be compatible so why not think about such things. ----------------------------------------------------------------------- HusQy All good my big one :P But actually not that much has changed. There has always been the concept of "economic clustering" which is basically based on similar ideas. We are just now able to implement things like this for the first time. ---------------------------------------------------------------------------------- HusQy Exactly. It would mean that addresses "cost" something but I would rather pay a few cents than fees for each transaction. And you can "take" this minimum amount with you every time you change to a new address. HusQy All good my big one :P But actually not that much has changed. There has always been the concept of "economic clustering" which is basically based on similar ideas. We are just now able to implement things like this for the first time. ----------------------------------------------------------------------------------- Relax오늘 오전 1:17 Btw. Hans (sorry for interrupting this convo) but what make people say that IOTA is going the permissioned way because of your latest tweets? I don't get why some people are now forecasting that... Is it because of missing specs or do they just don't get the whole idea? Hans Moog [IF]오늘 오전 1:20 its bullshitu/Relaxanidentity based system would still be open and permissionless where everybody can choose the actors that they deem trustworthy themselves but thats anyway just sth that would be applicable with more adoption [오전 1:20] for now we use mana as a predecessor to an actual reputation system Sissors오늘 오전 1:31 If everybody has to choose actors they deem trustworthy, is it still permissionless? Probably will become a bit a semantic discussion, but still Hans Moog [IF]오늘 오전 1:34 Of course its permissionless you can follow your grandma if you want to :p Sissors오늘 오전 1:36 Well sure you can, but you will need to follow something which has a majority of the voting power in the network. Nice that you follow your grandma, but if others dont, her opinion (or well her nodes opinion) is completely irrelevant Hans Moog [IF]오늘 오전 1:37 You would ideally follow the people that are trustworthy rather than your local drug dealers yeah Sissors오늘 오전 1:38 And tbh, sure if you do it like that is easy. If you just make the users responsible for only connection to trustworthy nodes Hans Moog [IF]오늘 오전 1:38 And if your grandma follows her supermarket and some other people she deems trustworthy then thats fine as well [오전 1:38] + you dont have just 1 actor that you follow Sissors오늘 오전 1:38 No, you got a large list, since yo uwant to follow those which actually matter. So you jsut download a standard list from the internet Hans Moog [IF]오늘 오전 1:39 You can do that [오전 1:39] Is bitcoin permissionless? Should we both try to become miners? [오전 1:41] I mean miners that actually matter and not find a block every 10 trillion years 📷 [오전 1:42] If you would want to become a validator then you would need to build up trust among other people - but anybody can still run a node and issue transactions unlike in hashgraph where you are not able to run your own nodes(수정됨) [오전 1:48] Proof of Stake is also not trustless - it just has a builtin mechanism that downloads the trusted people from the blockchain itself (the richest dudes) Sissors오늘 오전 1:52 I think most agree it would be perfect if every person had one vote. Which is pr oblematic to implement of course. But I really wonder if the solution is to just let users decide who to trust. At the very least I expect a quite centralized network Hans Moog [IF]오늘 오전 1:53 of course even a trust based system would to a certain degree be centralized as not every person is equally trustworthy as for example a big cooperation [오전 1:53] but I think its gonna be less centralized than PoS or PoW [오전 1:53] but anyway its sth for "after coordicide" [오전 1:54] there are not enough trusted entities that are using DLT, yet to make such a system work reasonably well [오전 1:54] I think the reason why blockchain has not really started to look into these kind of concepts is because blockchain doesnt work with too many equally weighted validators [오전 1:56] I believe that DLT is only going to take over the world if it is actually "better" than existing systems and with better I mean cheaper, more secure and faster and PoS and PoW will have a very hard time to deliver that [오전 1:56] especially if you consider that its not only going to settle value transfers Relax오늘 오전 1:57 I like this clear statements, it makes it really clear that DLT is still in its infancy Hans Moog [IF]오늘 오전 1:57 currently bank transfers are order of magnitude cheaper than BTC or ETH transactions Hans Moog [IF]오늘 오전 1:57 and we you think that people will adopt it just because its crypto then I think we are mistaken [오전 1:57] The tech needs to actually solve a problem [오전 1:57] and tbh. currently people use PayPal and other companies to settle their payments [오전 1:58] having a group of the top 500 companies run such a service together is already much better(수정됨) [오전 1:58] especially if its fast and feeless [오전 2:02] and the more people use it, the more decentralized it actually becomes [오전 2:02] because you have more trustworthy entities to choose of Evaldas [IF]오늘 오전 2:08 "in the greed of miners we trust"
Despite its reputation, Bitcoin is not completely anonymous; With every transaction publicly disclosed on the Blockchain and identity verifications required by exchanges, it’s easy to see how your Bitcoins can be traced back to you. There are methods to buy Bitcoin anonymously with cash such as Paxful or Bitcoin ATMs. During the early days of Bitcoin, anonymous creator, Satoshi Nakamoto, envisioned a future of Bitcoin run on transaction fees. In the future fees will be the only thing driving the miners’ interest to continue ‘mining or validation’ transactions. In fact, Satoshi Nakamoto himself noted in an early conversation in 2010, In a few decades when the reward gets too small, the transaction fee ... A bitcoin mixer is a tool that allows you to mix your coins with other users while making a transaction to make them anonymous. When you send bitcoin, the route of the transaction can easily be traced since it starts from your wallet and ends with the receiver. However, bitcoin mixers make this route complex by generating multiple transactions ... If you want to make an anonymous transaction, you should use Bitcoin Core, Coinjoin, and a Trezor while operating from a live Tails OS USB. A live boot usb refers to a computer that runs from a thumb drive. Since the operating system does not save information onto a computer, it is like operating on a clean slate every time. Recap. Always assume that you are not anonymous when using the ... Transaction fees are the last thing that you need to pay to the mixer to complete the transaction. Transaction costs happen twice in the mixer model (sent to the mixer and from there to the source address). The Bitcoin network is a public ledger. In the year to come, authorities might find out who owned some addresses. It helps them to trace transactions. It’s a rather cautious expression ...
Bitcoin transactions and transaction fees - Simplified
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