Hei guys,
Thanks for your replies but
Your are asking one question in your thread title and another question in your topic.
I don’t think I’m asking two questions.
They get their bitcoin laundered by using bitcoin mixer services,i guess.
They could be mixing through a mixing service, then sending their coins to monero and then switching back to bitcoin.
That's why the main reason why bitmixer close their service although the company seems profitable
Chip mixers only hide the origin of funds but according to the article, he claims to be making $123,000 a month. If I try to convert $100.000 into fiat I’m going to be investigated and I will have to explain where those funds come from, so using a chip mixer doesn't make those funds appear to have a legit origin.
I find this reply more plausible, thanks.