Stablecoin payments company Rain has applied for a national trust bank charter from the Office of the Comptroller of the Currency, becoming the twelfth crypto firm to seek one.
The proposed Rain National Trust bank, a New York subsidiary, would custody digital assets and U.S. dollars, manage reserves for permitted stablecoin issuers, and issue and redeem dollar-backed stablecoins for institutional clients.
What it would not do is just as telling. No deposits, no commercial loans, no consumer accounts, no FDIC insurance. Rain says client assets would be segregated from the bank's own holdings.
The appeal of a bank that is not really a bank
The logic is vertical integration. Right now, stablecoin firms lean on third-party banks to hold customer assets, administer reserves, and process issuance and redemptions. A trust charter pulls all of that in-house under federal supervision. Fewer counterparties, one regulator to answer to.
Rain is joining a line, not starting one. Circle, Ripple, BitGo and Fidelity were among five crypto firms that received initial OCC approvals in December. Circle got final approval to operate its federal trust bank in late July, also in New York.
The pushback is the story
Community banks are challenging the OCC's authority to grant trust charters to crypto companies that do not provide traditional banking services. Rain's application is subject to regulatory approval and a public comment period, which gives opponents a formal place to fight it.
I keep coming back to the community banks' argument, because it is not crazy even though their motives are obviously self-interested. A trust charter confers the word "bank" and a federal supervisor without deposit-taking, lending, or FDIC insurance. If crypto firms get the credibility of a bank charter while doing a fraction of what banks do, the charter starts to look like a branding exercise with a regulatory seal.
The counterargument is real too. Custody and reserve management under a federal supervisor beats the alternative, which is stablecoin reserves parked at whatever commercial bank will take them. And the OCC does not seem inclined to slow down. Circle's final approval in July suggests the pipeline is moving.
Twelve applicants in, this is a trend, not an experiment. Whether the community bank challenge actually dents it is the part nobody can answer yet.