Transfer Restrictions
ERC-1400: The Ethereum Security Token Standard
ERC-1400 is an Ethereum token standard for security tokens, extending ERC-20 with transfer restrictions, partitioning, document management, and operator control — enabling compliant on-chain securities while maintaining the programmability of the Ethereum ecosystem.
Whitelist (Compliance Token Architecture)
A whitelist in tokenized securities architecture is the on-chain register of verified investor addresses authorised to hold and receive regulated tokens, enforcing transfer compliance automatically.