The Stablecoin Law, officially enacted as the GENIUS Act, marks a major step for U.S. crypto regulation. Signed by President Trump in July 2025, the law sets clear rules for stablecoins, requiring full 1:1 reserves, transparency through audits, and strict AML/KYC compliance. It distinguishes payment stablecoins from securities and allows smaller issuers to operate under approved state systems. The law is designed to protect users, boost trust, and support innovation positioning the U.S. as a global leader in stablecoin adoption and regulation.