Treasury Kickstarts Stablecoin Framework as GENIUS Act Implementation Accelerates

The United States Treasury Department has formally initiated the rulemaking process to implement the landmark GENIUS Act, kicking off what many industry observers describe as the most consequential phase of stablecoin regulation in American history. The move comes as international regulators race to keep pace with Washington’s unexpectedly swift pivot toward crypto-friendly legislation.

TL;DR

• Treasury issues Advance Notice of Proposed Rulemaking (ANPRM) establishing the “Permitted Payment Stablecoin Issuer” (PPSI) framework
• The CLARITY Act faces a September 30 Senate committee deadline to resolve SEC-CFTC jurisdictional boundaries
• Hong Kong’s Stablecoin Ordinance enters full operational status, requiring mandatory licensing for fiat-linked issuers
• EU policymakers debate MiCA amendments amid concerns the U.S. framework is becoming more innovation-friendly
• CFTC launches tokenized collateral initiative for derivatives markets settlement

The GENIUS Act, signed into law in July 2025, gave the Treasury Department broad authority to establish a comprehensive regulatory framework for payment stablecoins. Now, with the ANPRM issued on September 19, 2025, the real work of translating legislative intent into operational rules begins. The notice solicits public input on critical questions about reserve requirements, auditing standards, and the precise definitions that will determine which entities qualify as Permitted Payment Stablecoin Issuers.

The PPSI Framework Takes Shape

At the heart of the Treasury’s rulemaking is the concept of the Permitted Payment Stablecoin Issuer — a designation that carries both privileges and obligations. Entities that obtain PPSI status will be authorized to issue stablecoins backed by high-quality liquid assets, subject to rigorous reserve transparency requirements and anti-money laundering compliance standards.

The framework represents a fundamental shift from the previous regulatory vacuum, where stablecoin issuers operated under a patchwork of state money transmitter licenses with no unified federal oversight. Under the new system, PPSI-authorized issuers will face consistent federal standards for reserve composition, redemption policies, and consumer protection — regardless of which state they call home.

International Ripple Effects

The speed of U.S. stablecoin legislation has caught many international regulators off guard. In the European Union, policymakers are actively debating amendments to the Markets in Crypto-Assets regulation, concerned that the GENIUS Act’s innovation-friendly provisions could trigger regulatory arbitrage. European crypto firms, already navigating MiCA’s compliance requirements, now face the additional complexity of competing with U.S.-based stablecoin issuers operating under a framework specifically designed to attract business.

Hong Kong has moved decisively in response. The Stablecoin Ordinance, which transitioned from legislative enactment to full operational status in late August 2025, now requires all fiat-linked stablecoin issuers to obtain mandatory licenses. The regime positions Hong Kong as Asia’s primary regulated stablecoin hub, creating a three-way competition between the U.S., EU, and Hong Kong for stablecoin issuance and innovation.

CLARITY Act Faces Critical Deadline

While stablecoin regulation moves forward under the GENIUS Act, the broader question of which agency regulates which digital assets remains unresolved. Senate Banking Committee Chair Tim Scott has set a September 30 deadline for finalizing the Digital Asset Market Clarity Act, known as the CLARITY Act, which would establish clear jurisdictional boundaries between the SEC and CFTC for non-stablecoin digital assets.

The CLARITY Act and the GENIUS Act together represent the two pillars of what many in Washington describe as the most comprehensive crypto legislative agenda in U.S. history. If both frameworks reach full implementation, the United States would move from having among the most ambiguous crypto regulations in the developed world to having among the most clearly defined.

CFTC Embraces Tokenization

In a separate but related development, the CFTC has launched an initiative to integrate tokenized collateral — including regulated stablecoins — into derivatives markets. The program aims to enhance settlement efficiency by allowing market participants to use digital assets as collateral in real-time, rather than relying on traditional transfer mechanisms that can take hours or days to clear.

The initiative signals that regulators are not merely creating rules to constrain the crypto industry but are actively exploring ways to leverage blockchain technology within existing market infrastructure. For stablecoin issuers seeking PPSI status, the CFTC’s embrace of tokenized collateral represents an additional use case that could drive demand for compliant stablecoins.

Why This Matters

The convergence of the GENIUS Act implementation, the CLARITY Act negotiations, and international regulatory responses marks a turning point for the stablecoin industry. For years, stablecoin issuers operated in regulatory limbo, unsure whether their products would be classified as securities, commodities, or something entirely new. The PPSI framework provides a clear regulatory path, and the international competition to attract stablecoin business suggests that issuers will have multiple jurisdictions vying for their operations. The winners in this regulatory race will likely be the jurisdictions that combine robust consumer protections with genuine operational flexibility — a balance that remains easier to articulate than to achieve.

This article is for informational purposes only and does not constitute financial or legal advice. Readers should consult qualified professionals for guidance on regulatory compliance.