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 0x33eed2fb95349cf6a03c20ca9fc82dab2deefde09cb7c2ea85a037a941698041. Chain 2 (Bitcoin): anchored in block 953697 (2026-06-14T21:49:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6eed42f9-4b4b-488d-8bae-3b4ca4df80e0.json and https://artists.proofprofile.net/proofs/artist/6eed42f9-4b4b-488d-8bae-3b4ca4df80e0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Bendicion de mi madre - Version guarania
Selección de temas de Luis A. del Paraná