The Bitcoin blockchain is only public. Headman to a blockchain explorer and you can find a watertight chronicle of all the bitcoin transactions constantly processed since the cryptocurrency's set in cock's-crow 2009.
Recompense some, that is a heart take, not a problem. But fitted those who demand a skimpy more anonymity, the apparent category of the Bitcoin blockchain is a titanic clandestineness flaw.
There are ways of keeping bitcoin transactions thoroughly private – to obscure who sends what to whom. One of the most in demand methods is to manoeuvre a bitcoin mixer, also known as a tumbler. These are tools that disorganize up an amount of bitcoin in non-public pools in front of spitting them out to their intended recipients
The principle is that, close to shuffling bitcoin under the aegis a stygian box, it’s abstruse to include finished that person A sent 10 bitcoins to person B. All a viewable explorer on depict is that person A sent some bitcoin to a mixer, as did a dozen other people, and that person B received some bitcoin from a mixer, as did a dozen other people.
