The US Treasury has lifted sanctions on the coin mixer Tornado Cash and multiple related crypto addresses.The change removes 90 Ethereum addresses from the Office of Foreign Assets Control’s (OFAC) Specially Designated Nationals List.The decision is based on a review of legal and policy issues explained in its Monday filing in Van Loon v. Department of the Treasury.Tornado Cash developer Roman Semenov and several of his cryptocurrency addresses continue to be targeted by sanctions and criminal charges.