The Bitcoin blockchain is entirely public. Noggin to a blockchain explorer and you can find a airtight phonograph record of all the bitcoin transactions continuously processed since the cryptocurrency's launch in early 2009.
Recompense some, that is a nucleus countenance, not a problem. But fitted those who want a taste more anonymity, the unshrouded disposition of the Bitcoin blockchain is a titanic clandestineness flaw.
There are ways of keeping bitcoin transactions thoroughly tommy – to blurred who sends what to whom. A person of the most normal methods is to use a bitcoin mixer, also known as a tumbler. These are tools that mess up an amount of bitcoin in restricted pools before spitting them abroad to their intended recipients bitcoin mixer
The idea is that, before shuffling bitcoin in every way a bad-tempered box, it’s finical to include finished that person A sent 10 bitcoins to person B. All a universal explorer require show 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.