What is an ERC-3643?

ERC-3643 is a token standard on Ethereum designed to enable compliance with regulatory requirements, such as Know-Your-Customer (KYC) and Anti-Money Laundering (AML) regulations. It is primarily used for security tokens, which represent ownership in real-world assets, such as equities, bonds, or real estate. By incorporating these compliance features, ERC-3643 ensures that only authorized users can participate in token sales or transfers, providing an additional layer of trust and security for regulated token markets.