U.S. regulators, including the OCC, SEC, and Federal Reserve, have issued new compliance guidelines for the crypto industry, enhancing clarity in areas such as asset custody, stablecoin reserves, and token information disclosure. These regulations mandate banks to manage cryptographic keys, segregate client assets, and adhere to anti-money laundering laws. Stablecoins are required to maintain a one-to-one reserve and undergo audits, while token issuers must reveal their business models and smart contract codes. This regulatory framework aims to establish compliance and transparency as the cornerstones for institutional growth and trust within the crypto sector. The focus is shifting from enforcement to information disclosure, potentially paving the way for broader industry expansion.