ZK MULTI-CUSTODYWALLET

Control one wallet with multiple OAuth identities. Privacy-preserving threshold signatures powered by Poseidon hashing.

HOW IT WORKS

1

3 OAuth Guardians

Link Google or GitHub accounts as wallet guardians

2

Poseidon Commitments

Each guardian creates a ZK commitment stored on-chain

3

K-of-N Threshold

Transactions require 2-of-3 guardian approvals

4

Complete Privacy

Nobody knows WHICH guardians approved—only that threshold was met

KEY ADVANTAGES

  • True self-custody—no servers hold your keys
  • Social recovery—lose 1 account, use other 2
  • Enhanced security—attacker needs 2+ accounts
  • Anonymous signatures—on-chain proofs reveal nothing