Issuers

Issuers are registered DeFi protocols that have been approved by the Veil admin to submit behavioral data and verify user trust. They fulfill two roles:

As data providers:

• Submit repayment events (paid-on-time flag, amount weight)
• Submit liquidation events (severity 1–3)
• Submit protocol usage events (tracks unique protocol diversity)
• Submit debt state events (active debt flag, risk band)

As verifiers:

• Call Veil’s verification endpoint with a user’s Veil ID or PoT NFT to confirm they meet a specific trust tier before granting access or privileges.

Issuers never learn the real identity of the users they’re tracking or verifying — they only - interact with Veil IDs.

To become an issuer, a DeFi protocol must be registered by the Veil admin via Admin_addIssuer. This gating prevents unauthorized parties from polluting the scoring data.