https://docs.optimism.io/chain/identity/individuals
Identity
Individual identity
The Optimism Collective represents individuals using unique identifiers generated through the Farcaster protocol id registry (opens in a new tab). This system ensures a secure approach to identity management within the collective.
Registering a User ID
To obtain a unique identifier:
- Use the Farcaster Id Gateway (opens in a new tab)
- Use the Warpcast app, which:
- Creates a new custody address
- Acts as a wallet
Making Attestations
When you make attestations about individuals:
- Leave the recipient address blank
- Enter the users id into the attestation metadata
Further Reading
For more details on individual identity in the Optimism Collective, refer to the the governance docs (opens in a new tab) on building a digital identity.