For heads of digital assets at regional and mid-tier commercial banks, the past eighteen months have followed a familiar pattern. Product teams identify stablecoin settlement or custody as a competitive opportunity; compliance departments flag regulatory uncertainty; innovation stalls. Meanwhile, fintech competitors and crypto-native firms move ahead, building the infrastructure that will define cross-border treasury services for the next decade.

The OCC's proposed rulemaking, released February 25, changes the conversation. The framework implements the GENIUS Act, signed into law in July 2025, by establishing concrete standards for what the OCC calls "permitted payment stablecoin issuers." The proposal covers licensing pathways, reserve requirements, capital adequacy, operational backstops, and redemption obligations. For compliance officers accustomed to navigating ambiguity, it offers something rare: specificity.

The notice of proposed rulemaking sets forth the regulations that would apply to permitted payment stablecoin issuers and foreign payment stablecoin issuers under the OCC's jurisdiction, as well as certain custody activities conducted by OCC-supervised entities. Comptroller Jonathan Gould stated that the OCC "has given thoughtful consideration to a proposed regulatory framework in which the stablecoin industry can flourish in a safe and sound manner."

The architecture follows patterns compliance teams already know. The proposed rule would apply to national banks and their subsidiaries, Federal savings associations and their subsidiaries, Federal branches and their subsidiaries, foreign payment stablecoin issuers, nonbank entities that seek to be or are approved as Federal qualified payment stablecoin issuers, and State qualified payment stablecoin issuers for whom the OCC has regulatory or enforcement authority. This is not a parallel regulatory universe, it maps stablecoin activities onto existing charter authority.

Capital requirements establish clear entry thresholds. The proposal sets a $5 million minimum capital floor for new stablecoin issuers, designed to ensure sufficient resources during the startup phase. Issuers must maintain common equity Tier 1 capital and additional Tier 1 capital consistent with requirements for national banks, along with liquid reserve assets including U.S. Treasuries, deposits at insured depository institutions, certain money market funds, and cleared reverse repurchase agreements.

The operational backstop requirement may be the most consequential element for implementation planning. The OCC is proposing a designated pool of highly liquid assets separate from both capital and reserves to act as an operational backstop, allowing issuers to maintain operations during disruptions such as system outages, cyberattacks, or unexpected operational losses. This acknowledges what the crypto industry learned in 2022: redemption at par matters most when everything else is failing.

Enforcement provisions add teeth. Issuers failing to meet capital or backstop requirements face restrictions on new issuance. Redemption rules would require issuers to redeem stablecoins at par within two business days in most circumstances. The proposal contemplates a de novo period of approximately three years for newly chartered issuers, during which the OCC would monitor operations closely and retain the ability to adjust requirements based on performance.

The framework arrives amid market conditions that make the competitive stakes clear. The stablecoin market has surpassed a market capitalization of $320 billion as of February 2026, driven by increased institutional demand and the expansion of cross-border transactions. Transaction volumes have reached payment-network scale, and the infrastructure for stablecoin-based settlement is being built now, by institutions that didn't wait for regulatory clarity to arrive gift-wrapped.

The timing pressure is structural. The GENIUS Act's effective date is the earlier of 18 months after the enactment date (July 18, 2025) or 120 days after the primary Federal payment stablecoin regulators issue final regulations implementing the GENIUS Act. Final rules could arrive by late 2026, at which point the framework transitions from optional positioning to mandatory compliance for anyone seeking to operate in the U.S. stablecoin market.

Peer institutions are already moving. In September 2025, nine major European banks, including ING, Banca Sella, KBC, Danske Bank, DekaBank, UniCredit, SEB, CaixaBank, and Raiffeisen Bank International, announced a joint venture to launch a MiCAR-compliant, euro-denominated stablecoin. The consortium established a new company in the Netherlands and plans to seek authorization from the Dutch Central Bank as an e-money institution. Major U.S. banks have announced custody and tokenization initiatives. The question is no longer whether banks will offer stablecoin services, but which banks will be positioned to offer them when demand crystallizes.

For compliance departments that have blocked stablecoin product development on grounds of regulatory uncertainty, the OCC proposal transforms the calculus. The uncertainty was real, until this week. What remains is implementation complexity, which is a different category of problem. Reserve management, custody infrastructure, reporting systems, and risk frameworks all require careful construction. But these are operational gaps, not permanent barriers.

The GENIUS Act expressly allows national banks to purchase and sell certain stablecoins as principal to facilitate payment activities, including transactions in payment stablecoins as defined in the legislation. The OCC has affirmed through a series of interpretive letters throughout 2025 that crypto-asset custody, distributed ledger participation, and stablecoin activities are permissible for national banks, providing a foundation of legal clarity that pre-dates the current rulemaking.

The 60-day comment period opens a window for industry input, but it also starts a clock. Banks that engage with the rulemaking process position themselves as informed participants; those that remain on the sidelines defer operational planning until the final rule arrives. The former will have infrastructure ready when the framework takes effect. The latter will be building while competitors are serving clients.

The OCC's proposal does not eliminate every question. AML, sanctions compliance, and Bank Secrecy Act requirements will be addressed in separate rulemaking with the Treasury Department. But for the core questions that have frozen digital asset product development. Can we custody stablecoins? Under what capital standards? With what reserve requirements?, the answers are now written in a 376-page document that speaks the language of bank regulation.

Innovation teams have been waiting for permission. The OCC just published the terms.

References

[1] OCC Bulletin 2026-3, Notice of Proposed Rulemaking: GENIUS Act Regulations

[2] OCC News Release 2026-9, OCC Requests Comments on Proposal to Implement GENIUS Act

[3] Gibson Dunn, The GENIUS Act: A New Era of Stablecoin Regulation