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 0xbfe224c9ee403fc41ab3e8477f9e42003a9eb0d3a5d6c698e00dac6bcf696ee8. 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/06fef29b-a308-4121-8414-2b1b73a06c7d.json and https://artists.proofprofile.net/proofs/artist/06fef29b-a308-4121-8414-2b1b73a06c7d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Deixa Eu Te Curar - De Sakura para Sasuke
Deixa Eu Te Curar (De Sakura para Sasuke)
Tropa de Exploração: Por Nossa Liberdade