{"schema":"tersign-genesis-record-v0","artifact":{"format":"eip712","payload":{"issuedAt":1783761710,"network":"eip155:8453","payer":"0x36f82906859E5B0bd076069f8cdfAea355358b14","resourceUrl":"https://tersign-ledger.kevinn-zhang.workers.dev/v1/receipts/genesis/demo","transaction":"","version":1},"signature":"0x88e3f596dc8e6e5f2aeac45b45eac4484c09e2f58a2b787c73469e5927706b18341c362491ecdc0df8764831b07f499210523eb11200bacf340869f50a4c46e81b"},"artifactDigest":"0xe5874f1ffe87f0a6dd9eb157730f67b86ee4538b125fe30fcc4e165213dd3fc4","prevDigest":null,"seq":1,"countersignature":"0xfccc1add7301c688e03311ff04b9aecac4f0d81a468fc95128b24aa0c8aff2bf3b148181befffc6dbe739b1991d936cd434a2fa2bcb8ea1f49a06b8f7a3fff1d1c","sellerId":"tersign-first","recordedAt":1783761711,"ledgerSigner":"0x9d38BA84730271eb27Ac9bD4Bd2620c08dB4FDa6","verify":"https://tersign.ai/v1/receipts/0xe5874f1ffe87f0a6dd9eb157730f67b86ee4538b125fe30fcc4e165213dd3fc4/verify","note":"The embedded resourceUrl is the historical demo resource this genesis record was issued against; validity derives from digest, counter-signature and anchor, not URL liveness."}