Tokenized deposits: architecture and controls for on-chain bank money

Tokenized deposits are emerging as a way to make commercial bank money programmable while keeping it a bank liability. Apriorit explains the main design decisions (public vs permissioned chains), where legacy core-banking integration typically breaks down, and why regulatory uncertainty and user key-management can block adoption if addressed late. It also provides a concrete smart-contract pattern—ERC-20-style deposit token plus a bank governance/whitelisting contract and an interest manager—to control mint/burn, access, token locking, and redemption flows. Tech leaders can use this to stress-test control points, compliance posture, and operational risks before piloting tokenized deposits.