Self Protocol is a decentralized identity protocol that uses biometric passport verification and zero-knowledge proofs to prove user authenticity while keeping sensitive information private. Built for practical on-chain identity needs, it powers secure airdrops, anti-bot protections, selective disclosure, sanctioned-entity checks, and trust-minimized identity verification across Web3 applications.
On November 13th, 2025, the project announced the successful closure of its $9M Seed funding round backed by Greenfield Capital, Sandeep Naiwal, and other funds and angels.
| Fund | Score | Type | Retail ROI | Numbers of investments |
|---|---|---|---|---|
| Medium | 4.02x | 27 | ||
| N/A | 1.26x | 3 |