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 0x014c4092c27732a084006e1077e346287e2fbea46ac503e3bcbde79f6bfed255. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5f65c3ca-058b-43e5-8d32-792112681bcd.json and https://artists.proofprofile.net/proofs/artist/5f65c3ca-058b-43e5-8d32-792112681bcd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Du som hjälpt mig (feat. Chuckie Berisa)
Vinner inte jämt, Aldrig förlorat (feat. Chuckie Berisa)