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 0xd39093135bdd5bef38a1dfc76b89394628ae442f897c3a4c3ae517f50b6aaf69. 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/aa80172a-fbee-44e5-b9bb-d1425604e4d9.json and https://artists.proofprofile.net/proofs/artist/aa80172a-fbee-44e5-b9bb-d1425604e4d9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Voando Feito Um Gavião - Porteira da Fazenda
Voando Feito um Gavião (Porteira da Fazenda)
Filho Sem Sorte / Dizem Que Homem Não Chora / Boi de Carro
Vaqueiro Nordestino / Cavado Alado / Não Sou Vaqueiro / É o Boi e Cavalo e o Vaqueiro / Tô Doidão / Tchaca Tchaca
Filho sem Sorte / Dizem que Homem não Chora / Boi de Carro - Medley
Vaqueiro Nordestino / Cavalo Alado / Não Sou Vaqueiro / É o Boi e Cavalo e o Vaqueiro / Tô Doidão / Tchaca Tchaca - Medley
Perguntas Sem Respostas / Irreverência (A Todo Momento) / Foi Você
Mulher Ingrata e Fingida / Rainha do Vaqueiro / Quem Ama Mulher Casada / Fome de Amor
{"copyright_id":"0xe332010304a890f50bfd4b0c98f8b7bf7941893e6a5f660ccd52f760aae16ab2","isrc":"BX13U2000025","name":"Mulher Ingrata e Fingida / Rainha do Vaqueiro / Quem Ama Mulher Casada / Fome de Amor","registered_at":"2026-06-29T05:02:49Z","spotify_id":"5PYtNFRxvkwBSPM1hNSYx9","type":"track"}
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 0xe332010304a890f50bfd4b0c98f8b7bf7941893e6a5f660ccd52f760aae16ab2. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5PYtNFRxvkwBSPM1hNSYx9.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/5PYtNFRxvkwBSPM1hNSYx9.
Perguntas sem Respostas / Irreverência (A Todo Momento) / Foi Você / Quem Ama Mulher Casada
Mulher Ingrata e Fingida / Rainha do Vaqueiro / Quem Ama mulher Casada / Fome de Amor
Pergunta Sem Respostas / Irreverência / Todo o Tempo É Pouco Pra Te Amar / Foi Você
Mulher Ingrata e Fingida / Rainda do Vaqueiro / Quem Ama Mulher Casada / Fome de Amor
{"copyright_id":"0x9a0ef82f7bf93763d75063f5e7d0ecae7fa5705bc377d5928eb99ce0de1bdf94","isrc":"BCBCD2100092","name":"Origem de Matuto","registered_at":"2026-06-07T00:33:46Z","spotify_id":"68JmgViHFe5kiOp3PL6wzI","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a0ef82f7bf93763d75063f5e7d0ecae7fa5705bc377d5928eb99ce0de1bdf94. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/68JmgViHFe5kiOp3PL6wzI.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/68JmgViHFe5kiOp3PL6wzI.
{"copyright_id":"0x9a0ef82f7bf93763d75063f5e7d0ecae7fa5705bc377d5928eb99ce0de1bdf94","isrc":"BCBCD2100092","name":"Origem de Matuto","registered_at":"2026-06-07T00:33:46Z","spotify_id":"6kLUttleo1CNIDKb3AauP3","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a0ef82f7bf93763d75063f5e7d0ecae7fa5705bc377d5928eb99ce0de1bdf94. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6kLUttleo1CNIDKb3AauP3.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/6kLUttleo1CNIDKb3AauP3.
{"copyright_id":"0xa00eced41a1a0b7085af1741e7d8c7abf7c4a3a2525260b23617e4260689d3ef","isrc":"BCBCD2100090","name":"Oração do Vaqueiro","registered_at":"2026-06-21T02:53:19Z","spotify_id":"7myw5YTKSnBpGKgoZPOZh1","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa00eced41a1a0b7085af1741e7d8c7abf7c4a3a2525260b23617e4260689d3ef. 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/7myw5YTKSnBpGKgoZPOZh1.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/7myw5YTKSnBpGKgoZPOZh1.
{"copyright_id":"0x1b36bfe8abd0a4caac58266ccf47887097ed33ccb51162dfe665d981e6db841e","isrc":"BCBCD2100096","name":"É Disso Que Elas Gostam","registered_at":"2026-06-23T07:09:50Z","spotify_id":"4FBpovKcigHfv2qmshvHiV","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b36bfe8abd0a4caac58266ccf47887097ed33ccb51162dfe665d981e6db841e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4FBpovKcigHfv2qmshvHiV.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/4FBpovKcigHfv2qmshvHiV.
Gleydson Gavião em Itapebussu - Parte 1 (Ao Vivo)
Gleydson Gavião em Itapebussu - Parte 2 (Ao Vivo)
Prazer, Choro e Decepção (feat. Raphaela Santos)
Bagaceira no Interior (feat. Lipe Lucena)
De Fortaleza Pro Norte, Do Norte Pro Brasil
Picada Da Cobra/ Quatro Pé/ Briga No Forró/ Pode Vim Mulher - Pout-Porri