Key ID Verification Requirements

The GENIUS Act (Guiding and Establishing National Innovation for U.S. Stablecoins Act), signed into law on July 18, 2025, fundamentally reshapes stablecoin compliance by reclassifying issuers as financial institutions under the Bank Secrecy Act (BSA) [Source: https://www.paulhastings.com/insights/client-alerts/the-genius-act-a-comprehensive-guide-to-us-stablecoin-regulation]. This shift moves identity verification from a one-time onboarding hurdle to a continuous, transaction-level regulatory requirement, mandating that Permitted Payment Stablecoin Issuers (PPSIs) implement bank-grade Customer Identification Programs (CIP) [Source: https://www.fincen.gov/news/news-releases/fincen-and-federal-banking-agencies-propose-rule-customer-identification].

Key ID Verification Requirements

Under the joint proposed rules issued in June 2026, PPSIs must collect and verify specific data points for all transactors:

• Individuals: Full legal name, date of birth, residential address, and a government-issued ID number (SSN or Tax ID) [Source: https://www.fincen.gov/news/news-releases/fincen-and-federal-banking-agencies-propose-rule-customer-identification].
• Entities: Documentation of authority and beneficial ownership information for any individual holding 25% or more ownership [Source: https://www.fincen.gov/news/news-releases/fincen-and-federal-banking-agencies-propose-rule-customer-identification].
• Verification Methods: While traditional documents like passports are accepted, the Act specifically encourages the use of Verifiable Credentials (VCs) and Mobile Driver’s Licenses (mDLs) as cryptographically secure "roots of trust" [Source: https://www.fincen.gov/news/news-releases/fincen-and-federal-banking-agencies-propose-rule-customer-identification].

Operational Compliance Mandates

The Act imposes several new technical and administrative burdens on the stablecoin ecosystem:

Ecosystem Impacts and Limitations

• Yield Prohibition: Section 4 of the Act prohibits issuers from paying interest or yield to stablecoin holders, whether in cash or tokens [Source: https://www.paulhastings.com/insights/client-alerts/the-genius-act-a-comprehensive-guide-to-us-stablecoin-regulation].
• Regulatory Jurisdiction: Stablecoins are excluded from SEC and CFTC jurisdiction, placing them under the oversight of the OCC, Federal Reserve, and FDIC [Source: https://www.paulhastings.com/insights/client-alerts/the-genius-act-a-comprehensive-guide-to-us-stablecoin-regulation].
• The "Unhosted Wallet" Gap: While hosted wallets face full KYC, the Act currently leaves a gap for transactions between self-custody (unhosted) wallets, with further FinCEN guidance expected by 2028 [Source: https://www.fincen.gov/news/news-releases/fincen-and-federal-banking-agencies-propose-rule-customer-identification].

Implementation Timeline

The Act is scheduled for full effectiveness on January 18, 2027, or 120 days after the final regulations are issued [Source: https://www.paulhastings.com/insights/client-alerts/the-genius-act-a-comprehensive-guide-to-us-stablecoin-regulation].

The GENIUS Act effectively ends the era of pseudo-anonymous stablecoin usage for regulated issuers, mandating a transition to a fully identified, bank-like environment for digital dollar transactions.

Next Steps:

• Would you like a deep dive into how specific major stablecoin issuers (like Circle or Tether) are currently aligning their reserves with these new 100% Treasury requirements?
• I can monitor for new FinCEN guidance regarding unhosted wallet regulations if you'd like to schedule a recurring research update.