最新报道:The U.S. Department of Justice (DOJ) has reportedly lost a key witness in its case against Tornado Cash developers Roman Storm and Roman Semenov. The witness, a former federal agent, left the DOJ citing disagreements over prosecution priorities. This development could weaken the government's case, which alleges the developers facilitated money laundering through the crypto mixing service. Storm and Semenov face charges including conspiracy to commit money laundering and sanctions violations, with potential penalties of up to 45 years in prison. The case highlights ongoing tensions between crypto privacy tools and regulatory enforcement.