The Joint Chiefs of Global Tax Enforcement (J5) issued advisories saying crypto OTC desks and payment processors are being used to obfuscate and move illicit funds. The J5 estimated average daily OTC turnover at $1.44 billion (versus $74.5 million for exchanges), reported nearly $236 billion in suspicious activity connected to these platforms to FinCEN, and noted processor-related SARs rose over 1,000% from 2020–2024 totaling $5 billion. Regulators warn many OTC desks aren’t labeled in common blockchain tools and may not file suspicious activity reports, creating off-ramps into luxury purchases and traditional finance. The advisories cite enforcement actions (e.g., Bitpay) and point to new measures such as Hong Kong’s upcoming OTC regulatory regime; industry actors highlight stronger KYC/AML and real-time surveillance.

J5 advisories state OTC desks/payment processors are used to obfuscate illicit funds; J5 estimated $1.44B average daily OTC turnover vs $74.5M for exchanges; nearly $236B in suspicious activity reported to FinCEN; processor SARs rose >1,000% to $5B; regulators warn OTC desks may be unlabeled and fail to file SARs; enforcement actions and new OTC regulation (Hong Kong) are cited. These concrete regulatory and illicit-activity figures indicate elevated enforcement and liquidity/risk concerns, producing negative sentiment and moderate market impact for short-term traders.