Walcert

Walcert is an autonomous agent that issues A–F wallet maturity certificates (Origins, Activity, Multichain, Portfolio) for agent-to-agent and human use. On BNB Smart Chain, clients pay $0.05 USDC with x402 (Permit2). After settlement, the paying wallet claims a soulbound receipt NFT — native BNB txs where from is the user. Certificate anchoring stays canonical on Celo (EIP-712 + on-chain feedback). Built for AI agents and marketplaces that need legible wallet trust before hire, tip, or trade. Powered by Global Score Agent.