Implementation of the landmark GENIUS Act continues to accelerate as federal agencies work toward mid-2026 deadlines for finalizing stablecoin regulations. According to multiple legal sources, regulators face mounting pressure to establish licensing requirements, custody standards, and compliance frameworks for payment stablecoins by July 18, 2026. The Office of the Comptroller of the Currency has already published a comprehensive 376-page proposed rule in February 2026, signaling the administration's commitment to creating a robust federal framework. Industry experts note that these developments represent a fundamental shift from enforcement-focused regulation to innovation-friendly oversight, as reported by K&L Gates and Bloomberg Law. The implementation timeline coincides with California's Digital Financial Assets Law taking effect on July 1, creating a complex regulatory landscape that companies must navigate.