User Identity

• Semaphore is a zero-knowledge gadget which allows users to prove their membership of a set without revealing their original identity.
• We use Semaphore here to generate users' identity and the identity commitment. Users can send their identity commitment instead of their Semaphore identity to sign up.
• Only a user has the Semaphore identity and the identity commitment has signed up on the Unirep contract, the user can perform actions in the Unirep protocol.

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This function does not require users connect to an Ethereum provider.

genUnirepIdentity

npx ts-node cli/index.ts genUnirepIdentity [-h]

• base64url encoded identity and identity commitment will be printed
• A string with Unirep.identity prefix is user's Semaphore identity
• A string with Unirep.identityCommitment prefix is user's Semaphore identity commitment

Options inherited from parent commands

  -h, --help            Show this help message and exit.

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source: core/cli/genUnirepIdentity.ts