in which Joe Ciccolo, the president of BitAML, Inc., a compliance service provider and Andrew Hinkes, an adjunct professor at the NYU Stern School of Business and NYU School of Law flounder about misunderstanding bitcoin.
A lot of this already happening. OTC traders wont accept tainted coins. Exchanges will brick you if you send them tainted coins. Anyone who uses tumblers is an idiot - you probably get worse than what you started with.