A cross-chain permissionless registry that enables privacy-preserving human verification using zkSNARK proofs and ERC-5564 stealth addresses. Users holding a Human Passport SBT on a home chain can link their stealth meta-address, then prove ownership of derived stealth addresses on any chain without revealing their private keys.

• Human Passport
• w3pk SDK

bun i

forge build

forge test

You can reach out to Julien on Farcaster, Element, Status, Telegram, Twitter, Discord, or LinkedIn.

I want to thank Paul Razvan Berg for his work on the Foundry template we used.

GPL-3.0