CoinJoin and other privacy-enhancing tools aim to obfuscate the transaction history on the Bitcoin network, making it more difficult to link transactions to specific users. Bitcoin's public ledger, while pseudonymous, is not private by default, meaning that transactions can be tracked back to wallet addresses. Privacy tools aim to break these links and provide users with a higher level of anonymity.
CoinJoin is a collaborative transaction technique that combines multiple Bitcoin transactions from different users into a single transaction. In a CoinJoin, several participants come together to combine their outgoing transactions into one larger transaction. Each participant contributes some Bitcoin to the mixer and receives the same amount of Bitcoin at different output addresses that are not linked to their original addresses. This process effectively breaks the direct link between the original sending addresses and the final receiving addresses, making it much harder to track the flow of funds. An example of how this works is that several users, lets say four, each wants to send 1 bitcoin. Instead of making four separate transactions, all users send their 1 bitcoin into the coinjoin transaction, which mixes all the inputs into a single output. Then, four outputs are created and each receives 1 bitcoin. These outputs, and the associated receiving wallets, are not linked to the original users, thus breaking the chain of t....
Log in to view the answer
