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 0x112667a3179fee04089e0838f103bfc1d096d47ffbaaa39337048a76e7cf5b91. 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/89611a3a-ea6b-44e7-bdc0-c7076f0abba1.json and https://artists.proofprofile.net/proofs/artist/89611a3a-ea6b-44e7-bdc0-c7076f0abba1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
{"copyright_id":"0xfbfc496a4afa503f05b27bf5fe27752ed5d845292f5c0fddf3b4bede153b476c","isrc":"ESA112444305","name":"Sarra pra Bandido","registered_at":"2026-06-10T17:25:41Z","spotify_id":"1wsElQIUnoD2F4lh2IEcxx","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 0xfbfc496a4afa503f05b27bf5fe27752ed5d845292f5c0fddf3b4bede153b476c. 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/1wsElQIUnoD2F4lh2IEcxx.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/1wsElQIUnoD2F4lh2IEcxx.
{"copyright_id":"0xb8ea2039f17bbe389efa51cf8b8f07388ee3c5fb7413c6d5f032a4599e9e383c","isrc":"BKVH52400113","name":"Eu Não Perdi Tempo","registered_at":"2026-06-18T00:54:28Z","spotify_id":"6oHZwCAps6aTQYp4Ui0HRa","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8ea2039f17bbe389efa51cf8b8f07388ee3c5fb7413c6d5f032a4599e9e383c. 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/6oHZwCAps6aTQYp4Ui0HRa.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/6oHZwCAps6aTQYp4Ui0HRa.
{"copyright_id":"0x5a5bd3a963ad4dfacafdd319dfbee226388bc2fe4fc94f6555e570500d6e7572","isrc":"ESA112444306","name":"Dentro da Favelinha","registered_at":"2026-06-08T03:13:56Z","spotify_id":"6h1ilWad2XrJzXiEnvej2S","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a5bd3a963ad4dfacafdd319dfbee226388bc2fe4fc94f6555e570500d6e7572. 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/6h1ilWad2XrJzXiEnvej2S.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/6h1ilWad2XrJzXiEnvej2S.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37e8b8cffc6f41edf0914db717b9b184ec02fdcb14878b66d3b19613e00299d9. 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/6aHxoBCMQuRKmqBerXSmYS.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/6aHxoBCMQuRKmqBerXSmYS.
{"copyright_id":"0x751b9ba8a0c69a568b8ac91d6fb99c8efa7c7544dc87a6f70a5e4e7a73fde131","isrc":"BKVH52500020","name":"Vem Me Namorar","registered_at":"2026-06-21T17:51:26Z","spotify_id":"62LlPP9dfF91fhYkZ9HyGJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x751b9ba8a0c69a568b8ac91d6fb99c8efa7c7544dc87a6f70a5e4e7a73fde131. 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/62LlPP9dfF91fhYkZ9HyGJ.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/62LlPP9dfF91fhYkZ9HyGJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fa804c347d20dc350523445881c7bb41031375e94804b9b0b4038fe7a6a3371. 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/4refOmdE6v58fMhb0tsBti.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/4refOmdE6v58fMhb0tsBti.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8e9d55efae16a067d7485d7af0b959616d1c13610555903ffb043225665a915. 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/5gttCw2s5ukQqyRmid0Qrq.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/5gttCw2s5ukQqyRmid0Qrq.
{"copyright_id":"0xd213b14cecbd701c9ac5d7285130c61fe29fde11aac1a71a5d41d181c0f83868","isrc":"BKVH52400178","name":"Mandela Avançado","registered_at":"2026-06-24T13:14:17Z","spotify_id":"0wAun1dNRLvVHPpbI0cJ1s","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd213b14cecbd701c9ac5d7285130c61fe29fde11aac1a71a5d41d181c0f83868. 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/0wAun1dNRLvVHPpbI0cJ1s.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/0wAun1dNRLvVHPpbI0cJ1s.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e766e1a5612344ac1fb6cc682052f9a7f90183e91483d3e413573a85fca4a77. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5HcyIv9LQu1Kp9WFaMg91G.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/5HcyIv9LQu1Kp9WFaMg91G.
{"copyright_id":"0xca3bc49f6f488eecd729da17c58464a56a3ade401d8cc9b1b8d6fb3c0e6a62ff","isrc":"BKVH52400183","name":"Berimbau da Putaria","registered_at":"2026-06-27T02:17:23Z","spotify_id":"2Xmx9vyCyY3Lc8GRXssfy0","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca3bc49f6f488eecd729da17c58464a56a3ade401d8cc9b1b8d6fb3c0e6a62ff. 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/2Xmx9vyCyY3Lc8GRXssfy0.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/2Xmx9vyCyY3Lc8GRXssfy0.
{"copyright_id":"0x2ef523c782d6b3466db084f458aeb416ef8227255da44c31efd365d53b2f1284","isrc":"BKVH52400184","name":"Crocodilo da Lacoste","registered_at":"2026-06-06T17:20:35Z","spotify_id":"5ywDKWlGgS9xKRoYZH5Xg1","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ef523c782d6b3466db084f458aeb416ef8227255da44c31efd365d53b2f1284. 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/5ywDKWlGgS9xKRoYZH5Xg1.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/5ywDKWlGgS9xKRoYZH5Xg1.
{"copyright_id":"0x1f926ae1f3628a16f5193ca6c31375cb7be766e375a7b24d59dc18ef1ac28354","isrc":"BKVH52400167","name":"Ritmação Melódica 2","registered_at":"2026-06-10T17:21:57Z","spotify_id":"6BenuLGt6ozCJJ6ySyEPbj","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f926ae1f3628a16f5193ca6c31375cb7be766e375a7b24d59dc18ef1ac28354. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6BenuLGt6ozCJJ6ySyEPbj.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/6BenuLGt6ozCJJ6ySyEPbj.
É Só Sequência de Vara (feat. MC Lipivox)
Senta e Trava (feat. Mc Topre & Mc Rennan)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c975d1a56ba883920168fdc087710dadc8bd899205e4dfb1927061fd393d234. 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/7GGh5GlyrGgDjuu20oViW5.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/7GGh5GlyrGgDjuu20oViW5.
{"copyright_id":"0xb984b691e7a2ddec4aaeecab6701fc6f7f7c40021c4439186fd6341bd5da83ed","isrc":"BKVH52300015","name":"Ritmadinha dos Prazeres","registered_at":"2026-06-25T14:33:42Z","spotify_id":"4TuZELZZTGi0rVd0MzcpKA","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb984b691e7a2ddec4aaeecab6701fc6f7f7c40021c4439186fd6341bd5da83ed. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4TuZELZZTGi0rVd0MzcpKA.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/4TuZELZZTGi0rVd0MzcpKA.
{"copyright_id":"0x3e20fec65d41c6eb68473c5f6db2f7ec18c3b0acba812c8a5af1681d534fef00","isrc":"BKVH52300020","name":"Ritmadinha dos Sem Coração","registered_at":"2026-06-10T14:02:13Z","spotify_id":"7cxCIykRFv1khljuBK6l2U","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e20fec65d41c6eb68473c5f6db2f7ec18c3b0acba812c8a5af1681d534fef00. 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/7cxCIykRFv1khljuBK6l2U.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/7cxCIykRFv1khljuBK6l2U.
{"copyright_id":"0xeeabfa125992dcc72a578193dc57d52f7c9be7c6e9ad1ceaadec4e0f578597f9","isrc":"CH7812535324","name":"MONTAGEM FAVOR","registered_at":"2026-06-09T04:02:17Z","spotify_id":"4d2SVbcawV84mP2h3Rp3HY","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeabfa125992dcc72a578193dc57d52f7c9be7c6e9ad1ceaadec4e0f578597f9. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4d2SVbcawV84mP2h3Rp3HY.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/4d2SVbcawV84mP2h3Rp3HY.
{"copyright_id":"0x29b5aa09d6ebc0c3247beac119ed39acb5fa60c550dbc091f5ea4e3c04ffc8ef","isrc":"CH7812535325","name":"MONTAGEM FAVOR - Slowed","registered_at":"2026-06-20T18:54:23Z","spotify_id":"1rIRdtnNMhuvxaj1P2s3oG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29b5aa09d6ebc0c3247beac119ed39acb5fa60c550dbc091f5ea4e3c04ffc8ef. 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/1rIRdtnNMhuvxaj1P2s3oG.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/1rIRdtnNMhuvxaj1P2s3oG.
{"copyright_id":"0xb84a28d4f7bf25f13ce1beceff263e1a95b6bfb69c9df59a1e057221f46f8b3a","isrc":"CH7812535326","name":"MONTAGEM FAVOR - Super Slowed","registered_at":"2026-06-25T06:49:29Z","spotify_id":"0RJfoBApfeKLn3nAPxXvu3","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb84a28d4f7bf25f13ce1beceff263e1a95b6bfb69c9df59a1e057221f46f8b3a. 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/0RJfoBApfeKLn3nAPxXvu3.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/0RJfoBApfeKLn3nAPxXvu3.
{"copyright_id":"0xb3743829be931b1171a310068cd67239225b4607aee8c76c11df1dd37dbf2b4f","isrc":"CH7812535327","name":"MONTAGEM FAVOR - Ultra Slowed","registered_at":"2026-06-25T08:47:28Z","spotify_id":"1jWgB89hx6hvKKWkGPYxud","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3743829be931b1171a310068cd67239225b4607aee8c76c11df1dd37dbf2b4f. 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/1jWgB89hx6hvKKWkGPYxud.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/1jWgB89hx6hvKKWkGPYxud.
{"copyright_id":"0x04bec8914cb04ce068ca6b964d9ea35adca982608cf90e8fd336ab40e41776c5","isrc":"CH7812535328","name":"MONTAGEM FAVOR - Sped Up","registered_at":"2026-06-26T15:29:51Z","spotify_id":"5vb7wFTfK9YjFgNXo9INX3","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04bec8914cb04ce068ca6b964d9ea35adca982608cf90e8fd336ab40e41776c5. 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/5vb7wFTfK9YjFgNXo9INX3.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/5vb7wFTfK9YjFgNXo9INX3.
{"copyright_id":"0xacf759796b21595849c3aaf9221529c9b62c7faf3a265545253bd04b514b6513","isrc":"BCM9B2500160","name":"Hoje Nois Ta Com Pacote","registered_at":"2026-06-21T17:32:14Z","spotify_id":"2XOZWvJ6cZxjmvpKlfmHfZ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacf759796b21595849c3aaf9221529c9b62c7faf3a265545253bd04b514b6513. 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/2XOZWvJ6cZxjmvpKlfmHfZ.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/2XOZWvJ6cZxjmvpKlfmHfZ.
{"copyright_id":"0x0fbd0b9a26bcc704d10db48bac4f2644d21c69d024a249cc51432a96707a8da9","isrc":"BKNU22500114","name":"Sequência de Passo","registered_at":"2026-06-11T03:47:34Z","spotify_id":"2qsYm6NOtNZGeKgBt2GCEa","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fbd0b9a26bcc704d10db48bac4f2644d21c69d024a249cc51432a96707a8da9. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2qsYm6NOtNZGeKgBt2GCEa.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/2qsYm6NOtNZGeKgBt2GCEa.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x983d7f340ec7513a772ea529576a09a72180f15b3252797e14d66de76bf1b87a. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4JPqqjdz2ufsO8gd1yZGVP.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/4JPqqjdz2ufsO8gd1yZGVP.
{"copyright_id":"0xc09b19323aff37f43e933b728a349c0fddcd23872d15289d6c2c103342d68bae","isrc":"ESA112565562","name":"Pode Ficar Tranquila","registered_at":"2026-06-19T23:26:17Z","spotify_id":"4FXQPxeTHN43uz0AZvCAqb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc09b19323aff37f43e933b728a349c0fddcd23872d15289d6c2c103342d68bae. 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/4FXQPxeTHN43uz0AZvCAqb.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/4FXQPxeTHN43uz0AZvCAqb.
{"copyright_id":"0xa5ca581f5f9e3e1bb1a82a49f3b55e3b73c9dd53d4b098dc6ed942d042837a1e","isrc":"GXD7V2521236","name":"Qual Valor pra Ver seus Peitos?","registered_at":"2026-06-28T06:15:14Z","spotify_id":"2w6Og88c0lHn5H7x8s55Qb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5ca581f5f9e3e1bb1a82a49f3b55e3b73c9dd53d4b098dc6ed942d042837a1e. 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/2w6Og88c0lHn5H7x8s55Qb.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/2w6Og88c0lHn5H7x8s55Qb.
Rebolando na Minha Frente X Várias Posição
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cf4b481f38173046263e53145c30c32b39e1738bf3500a266e6d2b47e6bf946. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5RYWVKw8RbSryZzxaJC2OD.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/5RYWVKw8RbSryZzxaJC2OD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5519e17a7e9eb47e8181f0db1703fb860e7ed91f427f1207f3ce296b1b6b7d79. 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/65fIVBzT4J8M5kaz8e65H1.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/65fIVBzT4J8M5kaz8e65H1.
Automotivo do Jaguaré 2 - Hoje É La no Jaguaré
{"copyright_id":"0xd2e78ce85e1b7e7c54c933e7a5966ca5e86a81037dea11f34d991c44958db404","isrc":"BC3PG2306871","name":"Automotivo do Jaguaré 2 - Hoje É La no Jaguaré","registered_at":"2026-06-04T11:53:08Z","spotify_id":"1QMxJ6q1xi4WoHREC5yAG1","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2e78ce85e1b7e7c54c933e7a5966ca5e86a81037dea11f34d991c44958db404. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1QMxJ6q1xi4WoHREC5yAG1.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/1QMxJ6q1xi4WoHREC5yAG1.