Jack Dorsey’s Block seeks US trust bank charter for Bitcoin, stablecoin
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Cointelegraph by Ezra Reguerra

Block has applied for a federal charter to establish 'Builders Bank & Trust' for digital asset custody, while U.S. Bancorp is expanding its footprint by launching the USBDC stablecoin for cross-border payments. These developments highlight a major shift as both fintech firms and traditional lenders integrate cryptocurrency infrastructure into the regulated banking system.
The Convergence of Traditional Finance and Digital Assets
The financial landscape is undergoing a profound transformation as both innovative fintech firms and established banking giants pivot toward digital assets. Recent filings and announcements reveal a dual-track evolution: Jack Dorsey’s Block has formally applied for a national trust bank charter to support digital asset custody, while U.S. Bancorp has successfully tested its own dollar-pegged stablecoin, USBDC, for cross-border transactions. These moves signal a maturing market where digital assets are increasingly treated as legitimate components of regulated banking infrastructure.
Block’s Strategic Move: Builders Bank & Trust
Block, the parent company of Cash App and Square, has submitted an application to the Office of the Comptroller of the Currency (OCC) to establish 'Builders Bank & Trust.' Unlike a traditional commercial bank that focuses on consumer deposits and lending, this proposed institution would function as an uninsured national trust bank. By seeking federal supervision, Block aims to provide a consistent national framework for its custody operations, specifically catering to Bitcoin and various stablecoins. This structural separation ensures that the entity remains focused on fiduciary services rather than the risks associated with fractional reserve banking.
U.S. Bancorp and the Rise of Institutional Stablecoins
Simultaneously, U.S. Bancorp—the fifth-largest lender in the United States—has entered the stablecoin arena with the launch of USBDC. This stablecoin, pegged one-to-one to the U.S. dollar, has already demonstrated utility through successful live cross-border payment testing between the United States and Europe. By leveraging stablecoin technology, the bank aims to modernize treasury management and remittance processes, offering transaction speeds and efficiency that traditional SWIFT-based systems often struggle to match in real-time.
Regulatory Implications and Oversight
The pursuit of federal charters by firms like Block indicates a desire for regulatory clarity and institutional legitimacy. By operating under the OCC’s oversight, fintech firms can mitigate the patchwork of state-level regulations that often impede national scaling. For traditional banks like U.S. Bancorp, adopting stablecoins represents a defensive and offensive strategy: defending market share against agile crypto-native firms while proactively adopting blockchain technology to lower operational costs for international settlements.
Broader Market Trends and Future Outlook
The integration of Bitcoin and stablecoins into the banking sector suggests a future where digital assets are no longer peripheral to the financial system. We are seeing a shift from 'crypto-curiosity' to 'crypto-integration.' As these entities establish regulated frameworks, the broader market can expect increased institutional participation, which may lead to deeper liquidity and enhanced consumer trust. If successful, these initiatives could pave the way for a hybrid financial ecosystem where fiat-backed tokens and digital assets like Bitcoin coexist within the protective perimeter of federal bank regulation.
Conclusion: A New Era of Financial Infrastructure
The combined efforts of Block and U.S. Bancorp highlight a significant trend toward the professionalization of digital finance. Whether through the creation of specialized trust banks or the deployment of proprietary stablecoins, these organizations are laying the groundwork for a faster, more transparent, and highly regulated global payments landscape. As regulatory bodies evaluate these applications, the industry will likely watch closely to see how the OCC balances innovation with the stringent requirements of national banking standards.