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 entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6dab628b9adb2d8d1b749fabce4c0f50b70b0a0e76ab85c00684ba31d6a7e2b. 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/2166237b-4e62-4e13-9914-7fd57ee7af5b.json and https://artists.proofprofile.net/proofs/artist/2166237b-4e62-4e13-9914-7fd57ee7af5b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Vida Saude - Sons Naturais Instrumentais New Age para Aprender a Meditar Paz Interior
Acalmar a Mente - Musica de Relaxamento e Meditação, Música Maravilhosa com Sons da Natureza
Musica Relaxante para Dormir com Ondas Delta para a Mente
Bio Vida - Música Calmante Relaxante de Meditação Chakras para Ocasião Especial Treinamento Mental Sonhos Lúcidos com Sons da Natureza Instrumentais New Age
Força Vital - Música Tibetana para Meditar, Cura Sete Chakras para Pensamento Positivo
Chakras Espirituais - Musica Instrumental com Sons da Natureza
Musica de Fundo para Controlar a Ansiedade
Now and Zen - Zen Garden Music with Sounds of Nature for Relaxation Mindfulness