NY AG launches inquiry into cryptocurrency exchanges, sends letter to 13, including Coinbase and Kraken, seeking information on their operations and more
New York Attorney General Eric Schneiderman launched an investigation into bitcoin exchanges today, his office announced.
Context & Ripple Effects
Schneiderman's letters to 13 exchanges are the opening move in what becomes New York's signature crypto-enforcement playbook: demand operational disclosures first, then litigate on what comes back. The office had no dedicated crypto statute to lean on, so the inquiry substitutes information-gathering for rulemaking.
The arc that follows shows the template hardening — the September 2018 report built directly on these letters found manipulation vulnerabilities and referred platforms for violations, and successors extended the method from trading into lending (cease-and-desist letters to two lending firms) and token listings (the KuCoin security suit) before the CRPTO bill proposed codifying the authority outright.
First-order effects
- Coinbase, Kraken, and the other eleven recipients must now produce detailed records of their operations, fee structures, and trading practices — disclosure obligations they did not choose and cannot negotiate away individually without looking like outliers.
- Exchanges serving New York customers face an immediate fork: cooperate and expose internal practices to the AG's office, or restrict New York access rather than answer.
Second-order effects
- Whatever the inquiry surfaces feeds the follow-on report and referrals, converting voluntary-looking questionnaires into the evidentiary base for later enforcement against named firms.
- Rival jurisdictions and federal regulators get a free roadmap: the AG's findings define the market-manipulation and conflicts-of-interest concerns other authorities can act on without running their own discovery.
Third-order effects
- If the pattern holds, New York functions as the de facto national crypto regulator through AG litigation and information demands, with statutes like the proposed CRPTO Act arriving only after years of common-law-style precedent have already set the compliance baseline.
- Exchanges respond by structuring products around what survives New York scrutiny — a dynamic visible eight years later when Letitia James sues Coinbase and Gemini over prediction markets alleged to be illegal gambling, showing each new product category inherits the same state-level gatekeeping.
The trend: State attorneys general, New York foremost, are filling the federal vacuum by regulating crypto through successive information demands and lawsuits rather than waiting for legislation.