emilianobonassi / IYKYK

KYC without doxxing yourself. Prove your identity to a third party without disclosing it.

🥷 IYKYK 🎭

KYC without doxxing yourself. Prove your identity to a third party without disclosing it.

Powered by Sismo and SumSub

Architecture

Diagram:

Flow:

1. Do the KYC with a private wallet A to a reliable KYC provider like SumSub. If valid, the wallet will be added to the Sismo Data Group dedicated to KYC Users.
2. With your Sismo Vault, prove you own the wallet A
3. Login to the third party (e.g. a DEX) with a different wallet and demonstrate your KYC proving with Sismo Connect that you belong to the Sismo Data Group of KYC Users.

Properties:

1. The third party knows only you did a KYC but cannot access to your identity.
2. The KYC provider cannot access to your transaction history on the third parties.
3. Only you can disclose the link.