DOJ presses Tornado Cash prosecution as Treasury drops mixer reporting plan

Federal prosecutors are using a new Bitcoin Fog appeal to defend trying two counts against Roman Storm in New York. Their Oct. 5 letter asks Judge Katherine Polk Failla to reject his venue challenge on the money-laundering and money-transmission conspiracy counts. Storm co-founded Tornado Cash, a cryptocurrency mixer that obscures transaction trails.The filing arrived as Treasury moved to withdraw a broad mixer-reporting proposal. The continuing case turns on prosecutors' allegation that Storm knowingly participated in criminal activity, while the policy changes recognize lawful privacy and limit particular charging decisions. Whether his software work crossed that criminal boundary remains disputed.Storm, posting as @rstormsf, described potential imprisonment as punishment “for writing code” and contrasted the case with Treasury's retreat. His criticism captures the stakes for privacy developers, but the latest filing concerns where the case can be tried.Storm already has an August 2025 conviction on one money-transmission conspiracy count carrying a statutory maximum of five years. An Aug. 25, 2026 court order scheduled his retrial for April 26, 2027, citing his pending acquittal...