Officials acknowledged lawful uses for cryptocurrency mixers, adding a new dimension to ongoing debates around privacy, regulation, and decentralised finance.
The US Treasury Department has acknowledged that cryptocurrency mixers may have lawful privacy uses, while warning that such tools remain vulnerable to abuse by illicit actors.
In a March 2026 report to Congress on innovative technologies to counter illicit finance involving digital assets, Treasury said lawful users may rely on mixers to protect sensitive financial information when transacting on public blockchains. The report said users may seek to conceal details about personal wealth, business payments, charitable donations or consumer…
