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 0x1fe5caba628a2ad746146da12368f4f897c94ed9a5f8f7eae0313a65cfd5aaaf. Chain 2 (Bitcoin): anchored in block 953807 (2026-06-15T16:39:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e48e41cf-99d3-4cb8-b9b0-397fdf3d5be2.json and https://artists.proofprofile.net/proofs/artist/e48e41cf-99d3-4cb8-b9b0-397fdf3d5be2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Prisionero del Dolor (Versión Alternativa)
Tributo a Rata Blanca: La Leyenda Continúa