Unlock

Unlock is a smart contract system designed to generate time-bound memberships as non-fungible tokens.

Since 2018, it has been used to issue NFT-based memberships that carry a defined duration, turning access or affiliation into a traceable token on the blockchain.

By translating membership rights into programmable digital assets, Unlock provides a persistent, verifiable record of who holds active membership and when it expires, leveraging the transparency and immutability of tokenized access.