Stellar Community Fund (SCF #46) • Soroban Protocol

Soroban Passkey Kit 🌟🔒

Hardware-bound WebAuthn Passkeys (secp256r1) and custom smart contract account abstraction on Stellar Soroban with 2-of-3 Anchor recovery and Stellar USDC transfers.

GitHub Repository Stellar Community Fund ($150k)
Soroban Contract ID
CA71BB3918...14F1959945FF
Stellar USDC Balance
$15,000.00 USDC
Cryptographic Primitive
NIST P-256 (secp256r1)
Native Fee (XLM)
250.0 XLM (0.001 Fee)
⚡ Soroban Smart Account Invocation Zero Seed Phrases
Soroban Contract Call: token.transfer()
Auth Signature Method: secp256r1_verify() on-chain
[Soroban Passkey] Smart Account initialized. Contract: CA71BB3918...
🛡️ 2-of-3 Anchor Threshold Social Recovery Smart Contract Custody
1. Regulated Stellar Anchor / Bank
SEP-24 verified anchor signer
AUTHORIZED
2. Client Secondary Passkey Key
iPad / Laptop hardware credential
AUTHORIZED
3. Trusted Recovery Contact
Designated attorney / family key
AUTHORIZED
[Recovery Engine] 2 of 3 guardian signatures required to update owner P-256 public key.