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 0x271cfb6dc2507449cf6c7788163a5f30f5643d1f56d84633ff96006b65aec27b. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c6cbd132-f568-4678-b3b6-a3fd9c7a9e5d.json and https://artists.proofprofile.net/proofs/artist/c6cbd132-f568-4678-b3b6-a3fd9c7a9e5d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
O Muttley e o Madara Vs Baile do Drácula
Sequência do Empurrar e Toma Vs Bandido Não Dança
Os Amigo Aqui do Baile X Eu Só Quero as de 14
Os Menor de São Mateus Vs os Menor de Diadema
Só Soco na Nuca Vs Confesso Me Apaixonei
Coração Gelado, Pal na Princesa da Disney
Bota a Pistola pro Alto X Beat de Bandido