1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this artist was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7ef9ac8bb9284c9d40694b48ad5e066564aa304bffaa82d69c813dd9954d7e3. Chain 2 (Bitcoin): anchored in block 953709 (2026-06-14T23:31:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7e90277a-47dc-4709-90ab-a604bca1bc0d.json and https://artists.proofprofile.net/proofs/artist/7e90277a-47dc-4709-90ab-a604bca1bc0d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
O Erro do Resultado É o Erro da Soma das Parcelas