Bitcoin mining technical explanation
The legal ramifications for the mixing service provider are unclear to me. You can get an overview in the original Bitcoin paper. She might, for example, broadcast one transaction to a subset of the miners, and the other transaction to another set of miners, hoping to bitcoin mining technical explanation both transactions validated in this way. Here is a very entertaining rational explanation http:
Lost bitcoins are just that — gone from the money supply for good, unless someone manages to either a recover the keypair; or b breaks the underlying crypto. And unless Alice is able to solve the proof-of-work at least as fast as everyone else bitcoin mining technical explanation the network combined — roughly, that means controlling more than fifty percent of the computing power — then she will just keep falling further and further behind. If people are willing to pay for something that is rare or unique, it has bitcoin mining technical explanation value. Many people try to buy bitcoins for the fiat money.