Coinbase has formed a partnership with Stablecore to integrate regulated digital asset services into the technology systems of community banks, regional banks and credit unions across the United States. The arrangement, announced on September 16, 2026, positions Coinbase as the provider of custody and exchange infrastructure while Stablecore handles connections to core banking, digital banking and compliance platforms.

Stablecore’s existing technology integrations already touch systems used by more than 3,000 U.S. banks and credit unions. That figure represents potential reach rather than a count of signed contracts. Each institution will decide independently whether to activate the services, which products to offer and when to make them available to customers.

How the Partnership Works

Participating banks and credit unions will be able to let customers buy, sell, hold, stake and make payments with digital assets inside their regular banking applications. Coinbase supplies the underlying regulated custody and exchange capabilities. Stablecore operates as a white-label layer that links those capabilities to each institution’s existing technology stack without requiring banks to replace core systems or rebrand customer interfaces.

The companies have not disclosed which specific stablecoins or blockchain networks will be supported, nor have they published details on fees, custody charges, staking terms, minimum balances or a broad customer launch timetable. Implementation is described as underway, with progress varying by institution.

Stablecore focuses exclusively on regional banks, community banks and credit unions. Its chief executive has stated that institutions should be able to add digital asset products without migrating to entirely new technology platforms.

Early Adoption and Compliance Integration

Amarillo National Bank in Texas is among the institutions already working with the partnership. The bank has also appeared in earlier Stablecore projects involving digital banking platforms. No public confirmation yet exists that its customers can currently trade crypto, earn staking rewards or send stablecoins through bank accounts. Officials describe the work as in progress.

A related compliance development arrived one day earlier. Stablecore announced a collaboration with Nasdaq Verafin to combine digital asset transaction data with traditional bank customer information for financial-crime monitoring. Under the model, Stablecore holds digital asset position and transaction details without storing personally identifiable information, while banks retain customer records in their core systems. Both data streams feed into Verafin for risk assessment.

Amarillo National Bank is participating in the Verafin beta. Wider rollout to mutual customers is planned for the fourth quarter of 2026 and the first quarter of 2027, with real-time sanctions screening for digital asset transfer recipients expected to follow.

Regulatory Context

Federal banking regulators clarified several relevant activities in 2025. The Office of the Comptroller of the Currency confirmed that national banks and federal savings associations may provide crypto custody and execute customer-directed purchases and sales. Banks may outsource permissible activities to third parties when they maintain appropriate vendor and risk controls.

The OCC also removed an earlier requirement for supervisory non-objection before starting certain stablecoin, distributed-ledger and custody activities, while retaining standard safety, soundness and compliance expectations. The Federal Reserve withdrew its separate advance-notification expectation for state member banks, placing crypto activities under regular supervisory processes. Later OCC guidance affirmed that national banks may conduct riskless-principal crypto trades under safe and sound operating conditions.

These permissions do not automatically authorize every feature at every institution. Charter type, state rules, internal policies, customer eligibility and product design continue to determine what each bank or credit union can offer.

Broader Distribution Strategy

The Stablecore agreement is the second community-bank focused arrangement Coinbase announced in September 2026. Six days earlier the company partnered with Moov to deliver stablecoin acceptance, merchant settlement, payouts and real-time funding across a network of more than 1,000 community banks and credit unions. The Moov collaboration centers on payments infrastructure, while the Stablecore deal extends to trading, custody, staking and deeper core-system integration.

Together the two partnerships give Coinbase entry points into both the payments layer and the core banking layer of smaller U.S. financial institutions. Neither company has disclosed the number of banks that have completed full Coinbase-enabled deployments, early transaction volumes or a firm timeline for widespread customer availability.