Senator Elizabeth Warren (D-Mass.) sent a letter to the Office of the Comptroller of the Currency asserting that several crypto bank charters are illegal [1].

This challenge targets the regulatory framework allowing digital asset firms to operate with trust charters, potentially threatening the legal standing of these entities within the U.S. financial system.

In the letter dated May 18, 2024, Warren said that the national trust bank charters granted to Ripple and eight other crypto firms were illegal under the National Bank Act [1, 2]. The senator said that these nine firms [1] do not function as traditional banks and lack the proper safeguards required for such charters [1, 2].

Warren's correspondence to the OCC suggests that the granting of these charters bypassed necessary legal standards. By questioning the validity of these approvals, she is pushing for a stricter interpretation of banking laws that would prevent non-traditional financial entities from accessing the benefits of a national charter, a move that could force these companies to restructure their operations.

The senator set a deadline of June 1, 2024, for the OCC to provide the requested records regarding the approval process [1]. This request seeks to uncover the internal reasoning used by regulators to justify the issuance of charters to companies specializing in cryptocurrency and blockchain technology.

Ripple and the other affected firms have sought these charters to increase legitimacy and streamline their ability to provide custodial services to institutional clients. However, Warren said the current arrangement violates the National Bank Act because the firms are not traditional banks [1, 2].

Senator Elizabeth Warren (D-Mass.) sent a letter to the Office of the Comptroller of the Currency asserting that several crypto bank charters are illegal.

This move represents a strategic attempt to narrow the definition of 'banking' to exclude cryptocurrency firms. If the OCC's chartering process is deemed illegal, it could create a systemic regulatory crisis for digital asset firms that have built their business models around these national trust charters, potentially forcing them back into a fragmented state-by-state licensing regime.