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 0x1b57a234a6c2e8e5d15a47b6fe66b6e504a768362f7c3b84bd92dae98b20d650. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/89e78e52-be9f-41d8-9c48-e314e77e50d3.json and https://artists.proofprofile.net/proofs/artist/89e78e52-be9f-41d8-9c48-e314e77e50d3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Coloca a Mão no Meu Garoto - Elas Tão Jogando o Rabo
Sei Que Você É Casado, Foda-Se Tô Nem Aí
Ela Senta, Se Acaba, Vai Descendo Até o Chão
Escorregou Abaixa e Pega vs Vai Senta Gostoso
Oh Novinha Safadinha, Pode Começar a Sentar
No B13 Tá a Braba, Toma Leitinho Na Cara
Os Faixa Preta Vai Passar, Bairro 13 (MC Moana Remix)
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5f1838c187a4bd956b78e685a16c15a491a170e21d11b960c5f868507d684e3. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1QXmp88sFBv070p4Y4KUMq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1QXmp88sFBv070p4Y4KUMq.
Pras Novinhas do Macaco, Vai no Toma Toma
Ei Moto Taxi, Eu Quero Que Tu Me Leva pro Baile da Disney
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a3349be76c0014f14d58516a206eb13c1ae182984f67182aead8b0f2e9fb1ba. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4ffK5d1HN7gkcZ7it6L2cD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ffK5d1HN7gkcZ7it6L2cD.
{"copyright_id":"0xec10bca3139351fc9a586dcc33510aa6c8fa516e70023ecb16ea581f9ad2d6bb","isrc":"GXD7G2446487","name":"Medley da Disney","registered_at":"2026-06-24T13:14:33Z","spotify_id":"5GCKPuEy0LKfObDugB3uO7","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec10bca3139351fc9a586dcc33510aa6c8fa516e70023ecb16ea581f9ad2d6bb. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5GCKPuEy0LKfObDugB3uO7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GCKPuEy0LKfObDugB3uO7.
Joga na Frequência do Rádio, Só Bandido Mal
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9295ddc4df8932c89fbc9b8fd95076d56653eb470049427c122807368580bf12. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7494BJiwPj9jHww57P3tnS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7494BJiwPj9jHww57P3tnS.
{"copyright_id":"0xfce96c6ad5e84ba9ef88ec7f3940064bd82011270cfbe4afb000584656f9a4da","isrc":"GXBAV2480071","name":"Dou o Meu Cú de Cabeça pra Baixo","registered_at":"2026-06-04T10:45:48Z","spotify_id":"6exvximRzBZGGdE28FKLxN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfce96c6ad5e84ba9ef88ec7f3940064bd82011270cfbe4afb000584656f9a4da. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6exvximRzBZGGdE28FKLxN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6exvximRzBZGGdE28FKLxN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34311317b822bb8154ed7672c120d20c527935a22e65eb979b54a952a1054aa1. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1sp91czilynHPuCOsMJOg8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1sp91czilynHPuCOsMJOg8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e1b12a04e569848bee95acb69ad3b541e7242a6ff1865dd4c2c814766984372. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3nv4xxvBSEdG5oUmgJj1kO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3nv4xxvBSEdG5oUmgJj1kO.
A PARADA É PUTARIA, VEM PIRANHA NO AFROLATÃO