State Regulation of Cryptocurrency and Digital Asset Exchanges

This opinion from the New York Attorney General examines the state's regulatory authority over cryptocurrency exchanges and digital asset businesses under the New York Financial Services Law and the BitLicense framework. It analyzes the classification of various digital assets as securities, commodities, or currencies under state law.

The opinion discusses the Martin Act's antifraud provisions as applied to digital asset transactions, the Department of Financial Services' supervisory authority, and the state's consumer protection enforcement powers. It examines the interplay between state and federal regulation, including the SEC's and CFTC's jurisdictional claims.

The opinion concludes that New York has broad authority to regulate digital asset businesses that serve New York residents, and recommends enhanced enforcement actions against unlicensed exchanges and deceptive practices in the cryptocurrency market.