First Bitcoin “Mixer” Penalized by FinCEN for Violating Ant… Twetch · October 19, 2020 First Bitcoin “Mixer” Penalized by FinCEN for Violating Anti-Money Laundering LawsOctober 19, 2020https://www.fincen.gov/news/news-releases/first-bitcoin-mixer-penalized-fincen-violating-anti-money-laundering-laws