When you use Bitcoin to pay for goods and services, you need to provide your name and address to the seller for delivery purposes. This means that a third party can trace your transactions and find ID information. This is the reason why there are such services as Bitcoin mixer, for example, which allows you to exchange your Bitcoins for different ones which cannot be associated with the original owner.
Martin Albert, Bitalo Owner, explains to CoinTelegraph:
“You cannot overcome the general principles of the Bitcoin network, that means in the end you can only make it very complicated to track individual coins, but still you can track every coin back to the block where the coin was mined.”
And you? What do you think about mixer?
I`m not very familiar with bitcoin mixers and the way they work.
What if the bitcoin mixer developer/owner tracks and gathers all the information about the users who use
that bitcoin mixer?There is no 100% secure way to stay anonymous.