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 0xafdd21e7445696aa54f674c107fad5efbc80a6ad3338f8fc39011d6212135572. 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/637be521-37aa-4ebc-9962-1b5daf502533.json and https://artists.proofprofile.net/proofs/artist/637be521-37aa-4ebc-9962-1b5daf502533.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
{"copyright_id":"0x5aebabdfd7cfafef8d534a3959d03f5ac36ddf069302634df6461bd305adad6a","isrc":"QZHZ32009059","name":"Novo Amanhã","registered_at":"2026-06-07T01:52:36Z","spotify_id":"1fib5sfIZ3hpP9uYAui9kA","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 0x5aebabdfd7cfafef8d534a3959d03f5ac36ddf069302634df6461bd305adad6a. 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/1fib5sfIZ3hpP9uYAui9kA.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/1fib5sfIZ3hpP9uYAui9kA.
{"copyright_id":"0x0caf4cd7db90e6ac86e1fd1630d700909ff1f1b6fe9a2737b14e45d4fcb27b32","isrc":"QZHZ32009060","name":"Só no Sossego","registered_at":"2026-06-10T19:25:42Z","spotify_id":"5BYqsM7xXo9TA58B0D8CWe","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0caf4cd7db90e6ac86e1fd1630d700909ff1f1b6fe9a2737b14e45d4fcb27b32. 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/5BYqsM7xXo9TA58B0D8CWe.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/5BYqsM7xXo9TA58B0D8CWe.
{"copyright_id":"0xf8a8ef7607c5c3b59c349a9ff4c23492406dab4f92c938ef76da1cc8e5c7108f","isrc":"QZHZ32009061","name":"A Mulher e o Lago","registered_at":"2026-06-08T21:34:28Z","spotify_id":"5djtW2Zzq4Owl5WrbBBqQ6","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8a8ef7607c5c3b59c349a9ff4c23492406dab4f92c938ef76da1cc8e5c7108f. 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/5djtW2Zzq4Owl5WrbBBqQ6.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/5djtW2Zzq4Owl5WrbBBqQ6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x879204d3a5a7e57a4dacfcb71bd561dc3ff881e3c9f005bca141b4fa22187a00. 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/2sc0zU52vNJZiX01sEUTqD.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/2sc0zU52vNJZiX01sEUTqD.
{"copyright_id":"0x7fd1cf4da6ef94dfb60eb3cb8eea9e6b532c7f7d1c4d2c2bbea85e2c0bf6c2b9","isrc":"QZHZ32009063","name":"Litoral Norte","registered_at":"2026-06-05T22:48:33Z","spotify_id":"5DSwZaJC6bReqI92ZFNhiz","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fd1cf4da6ef94dfb60eb3cb8eea9e6b532c7f7d1c4d2c2bbea85e2c0bf6c2b9. 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/5DSwZaJC6bReqI92ZFNhiz.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/5DSwZaJC6bReqI92ZFNhiz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b15ad5b5172bc3a635831911c07c57621a2929c5148745c080086cf4aef57d5. 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/22JCRCkGhaYu0NBS2YBbEb.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/22JCRCkGhaYu0NBS2YBbEb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a0c1a291543d8288c97014d236f6bf8b3d414db5687dce7e62dd5b1a2cba519. 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/2wteM1a3FvMBlTiXOI5nB0.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/2wteM1a3FvMBlTiXOI5nB0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x553a9a028504e68430b01a8ae62a0e7125c83535d3717f6b14f47d6419b6a5f7. 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/4Ayte9aOAU3lORCKkslz3g.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/4Ayte9aOAU3lORCKkslz3g.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e783bdae8ef588d3f38e9c0a6d00b0f7c436108b3798972128861b1ff7f3dab. 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/211iR8KdpsBudrnosUa51e.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/211iR8KdpsBudrnosUa51e.
{"copyright_id":"0x18a250badf6e4ca3a1ab64f392424725b56c665a09ffd93823314fd9c5a3d62c","isrc":"QZHZ32009068","name":"11 - Rub a Dub - Ilha Esquecida","registered_at":"2026-06-24T17:07:43Z","spotify_id":"2Yas17OCGalkeDkEBucUkp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18a250badf6e4ca3a1ab64f392424725b56c665a09ffd93823314fd9c5a3d62c. 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/2Yas17OCGalkeDkEBucUkp.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/2Yas17OCGalkeDkEBucUkp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef406f095fe9b8775f1ecefdcb7b91268f85048433548db5b1893d3055b06969. 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/74nIgk1lx5l4NmE7hTyT50.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/74nIgk1lx5l4NmE7hTyT50.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4468ad542cfceeb0a856f9a32539f512f8f8c47a76f8aeca85c752a50f8d344a. 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/3JuFCir9W97L0TS0wzAZwe.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/3JuFCir9W97L0TS0wzAZwe.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dd73bd72b5028d49cf500d6b8bae59e0e407e41fd9a1a7af655ae43005a33dc. 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/6fkPHvMslW4XOxYHJ590Da.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/6fkPHvMslW4XOxYHJ590Da.
{"copyright_id":"0xef1669bb0af57c29754a29a0d8052a45fc0ca9d30b9bc0582f8302523ebc3cad","isrc":"QZHZ32009072","name":"Lá no Gueto Tem","registered_at":"2026-06-24T17:06:41Z","spotify_id":"6r3drpkDTfgxv1B3NXrxpT","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef1669bb0af57c29754a29a0d8052a45fc0ca9d30b9bc0582f8302523ebc3cad. 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/6r3drpkDTfgxv1B3NXrxpT.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/6r3drpkDTfgxv1B3NXrxpT.
Circuito Reggae, Vol. 9 (Ao Vivo na Portuguesa)
Filosofia Reggae - Se o Dia Não Terminar
Circuito Reggae Canta Bob Marley, Vol. 11
{"copyright_id":"0x8856e74795206da3a56be89931a632e37daf05103ae1fab4a29e76b6f6e6d311","isrc":"BRKPA0300062","name":"Som pra Namorada","registered_at":"2026-06-18T03:28:11Z","spotify_id":"5p2qNxd8qPFahqiYpYuRyO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8856e74795206da3a56be89931a632e37daf05103ae1fab4a29e76b6f6e6d311. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5p2qNxd8qPFahqiYpYuRyO.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/5p2qNxd8qPFahqiYpYuRyO.
{"copyright_id":"0x849c900f8d59fe512bb596dba0549f2e4bf87d21763082babf1f5a8371b416cb","isrc":"US7VG1462099","name":"Se Liga Natty Dread","registered_at":"2026-06-18T03:27:47Z","spotify_id":"6RQpPOxLaxDqPEOGAGnMAh","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x849c900f8d59fe512bb596dba0549f2e4bf87d21763082babf1f5a8371b416cb. 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/6RQpPOxLaxDqPEOGAGnMAh.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/6RQpPOxLaxDqPEOGAGnMAh.
{"copyright_id":"0xb4dc75b8a21bf86c00d1c0f737bfd31b2b4193120007c12d814d64fa4f4da334","isrc":"US7VG1462100","name":"Cantando Reggae","registered_at":"2026-06-11T14:26:11Z","spotify_id":"4WOuXfG1wXJ6tzOwEqF6Hj","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4dc75b8a21bf86c00d1c0f737bfd31b2b4193120007c12d814d64fa4f4da334. 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/4WOuXfG1wXJ6tzOwEqF6Hj.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/4WOuXfG1wXJ6tzOwEqF6Hj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e4c0563c1176b00bb2754b10105d81ddc0591c4a1428b40ac41ae82a060e243. 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/18Mflaoe50RoEVi5BHpilZ.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/18Mflaoe50RoEVi5BHpilZ.
{"copyright_id":"0x06eb5798f0f89b0e1191c45bc74d8df537b20ee4fb6d2143a1f85ea05b7deb3a","isrc":"US7VG1462102","name":"No Balanço do Reggae","registered_at":"2026-06-11T14:28:29Z","spotify_id":"08u2RLY3SUxtniCBw4KAbY","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06eb5798f0f89b0e1191c45bc74d8df537b20ee4fb6d2143a1f85ea05b7deb3a. 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/08u2RLY3SUxtniCBw4KAbY.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/08u2RLY3SUxtniCBw4KAbY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x032f7016b3649dc730d2dd88b317eb86d5d18964b92367ab7238bd676ff545c6. 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/3a1d4OXxqic9phQYd3zXTa.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/3a1d4OXxqic9phQYd3zXTa.
{"copyright_id":"0xa77e0058a18b01daebd89f2bc4db39cb950f591484eedb6ac0f206beb4de6cf6","isrc":"US7VG1462104","name":"Pisa na Fulô","registered_at":"2026-06-18T18:32:09Z","spotify_id":"3XB5ln7F6BOudXVqIrm6N8","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa77e0058a18b01daebd89f2bc4db39cb950f591484eedb6ac0f206beb4de6cf6. 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/3XB5ln7F6BOudXVqIrm6N8.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/3XB5ln7F6BOudXVqIrm6N8.
{"copyright_id":"0xd2c7c4c550dec08a284a105ebb0c4b385bd3ba3a672a41a2508544fae9818711","isrc":"US7VG1462105","name":"Jah no Quintal","registered_at":"2026-06-18T18:31:42Z","spotify_id":"1IPMc7DblhAvBnN2IbuzNn","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2c7c4c550dec08a284a105ebb0c4b385bd3ba3a672a41a2508544fae9818711. 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/1IPMc7DblhAvBnN2IbuzNn.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/1IPMc7DblhAvBnN2IbuzNn.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc8c72207b21779c02ed8e65f80d999a5c2cf2e8e06c47c5cb38fb229884c62f. 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/73CkeeEnhYDaw5pNiGPDPW.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/73CkeeEnhYDaw5pNiGPDPW.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd9fea0d75086e5ee446c5f26efae974eaf08de4fd1d24879e81a29005bc5e7e. 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/5LfAh7uCNRXxkGoHWemfqy.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/5LfAh7uCNRXxkGoHWemfqy.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ea313947535e26f3e1b79ec32dc565cdc6ec91d6a4884aa4042d7a391278f24. 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/0beyaeeptz1H9RnnawSKu0.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/0beyaeeptz1H9RnnawSKu0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e6d6e168f8ca11323fa7486fa2b33c24fa15c4218c36b13493222ea930e4796. 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/03rBF1BnPoCULIfFYxdrPs.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/03rBF1BnPoCULIfFYxdrPs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec06f13888d18aa68a9b1c85b617acf65449c0ae84c16099d51694f9b2d70dcc. 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/167978BflNM5ZkJWgS6tYe.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/167978BflNM5ZkJWgS6tYe.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdf8907bf0250f06b9c4c94113969f16c5b4c4ed80f604f3f3709957638efe82. 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/6ZZeeuMPY7rjxoFNSq42QC.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/6ZZeeuMPY7rjxoFNSq42QC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a937d8710cf42fe58b73623d692f076421bbe5f92374be3c6e3cfb33e1895b1. 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/1ogPJ5rDMvYxBoBMqXk9zK.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/1ogPJ5rDMvYxBoBMqXk9zK.
{"copyright_id":"0x958135c6cf179002d5953e83b2c1b2e2f8d7792f79995a70e05c4c33fffe30f7","isrc":"US7VG1462113","name":"Pérola aos Porcos","registered_at":"2026-06-24T17:16:44Z","spotify_id":"6mfIQsdiJMIyxPTyxeUnFD","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x958135c6cf179002d5953e83b2c1b2e2f8d7792f79995a70e05c4c33fffe30f7. 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/6mfIQsdiJMIyxPTyxeUnFD.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/6mfIQsdiJMIyxPTyxeUnFD.
{"copyright_id":"0xc6ffaf3257b3d5b22aef7ade865ef3295779c51867e7e1b7f5adb2fc95ed6ed5","isrc":"BRKPA0200051","name":"Aonde Vai Chegar","registered_at":"2026-06-09T18:41:12Z","spotify_id":"51MffyQ4rFL0hzDj3k6Pbr","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6ffaf3257b3d5b22aef7ade865ef3295779c51867e7e1b7f5adb2fc95ed6ed5. 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/51MffyQ4rFL0hzDj3k6Pbr.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/51MffyQ4rFL0hzDj3k6Pbr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d5496eb09983459136722ec3766a3d6c7bb1e4972828c33977eb183b12f22e5. 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/4y28L4B7AoEkifgzvISumJ.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/4y28L4B7AoEkifgzvISumJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffd47ad72d9c5d9be492d3f39fd5e2ef099a2adc98f8b64b93ff07312d12e8a0. 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/3jpY3VQVW8t4PjzwtYJXj5.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/3jpY3VQVW8t4PjzwtYJXj5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8856e74795206da3a56be89931a632e37daf05103ae1fab4a29e76b6f6e6d311. 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/15uzxZYxfjSl8M5fGPRCwH.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/15uzxZYxfjSl8M5fGPRCwH.
{"copyright_id":"0x71024b4fabf23100c9a8b16b7d3ded37eb16278d21cfba08dc867a50e59241fc","isrc":"BRKPA0300067","name":"Lembranças de um Luau","registered_at":"2026-06-10T05:23:43Z","spotify_id":"3WrjA4UFWgLoPgsxZaSDlh","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71024b4fabf23100c9a8b16b7d3ded37eb16278d21cfba08dc867a50e59241fc. 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/3WrjA4UFWgLoPgsxZaSDlh.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/3WrjA4UFWgLoPgsxZaSDlh.
{"copyright_id":"0xde4243773148d0eaf389c71a1c97c3b39fbf06b280a91eba5248eaf97868f754","isrc":"BRKPA0300064","name":"Aquela Menina","registered_at":"2026-06-09T09:19:40Z","spotify_id":"6FocCppcZpMw5WXZmwuejJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde4243773148d0eaf389c71a1c97c3b39fbf06b280a91eba5248eaf97868f754. 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/6FocCppcZpMw5WXZmwuejJ.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/6FocCppcZpMw5WXZmwuejJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe19901d7306c06f4bfc05692f4fb491e020111abcae2385208c80ac6047b4722. 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/5RiHF3H7lAWzTRbFj7v678.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/5RiHF3H7lAWzTRbFj7v678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e055349ac5677df6209aa7ca26397529f186f57820fd103c848b87bcc433242. 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/1E2Wc8p10AeUY1hGDrCBGP.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/1E2Wc8p10AeUY1hGDrCBGP.
{"copyright_id":"0xb834e09bc02922f1a2907b15df96b443fafa1e33cdb7d43f611781aebb97b66a","isrc":"BRKPA0300013","name":"Adeus Menina","registered_at":"2026-06-21T06:24:21Z","spotify_id":"10rvSpje2ekBAldtqJ5iTB","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb834e09bc02922f1a2907b15df96b443fafa1e33cdb7d43f611781aebb97b66a. 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/10rvSpje2ekBAldtqJ5iTB.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/10rvSpje2ekBAldtqJ5iTB.
{"copyright_id":"0x2b5870f81f14b084f04abe7d5fa5cdb2ebbb7e0da042c7d79dd597bbf232a9b4","isrc":"BRKPA0300057","name":"Canção ao Mar","registered_at":"2026-06-09T09:22:05Z","spotify_id":"5ZccNayq8k6Gg9rmJ4mgsz","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b5870f81f14b084f04abe7d5fa5cdb2ebbb7e0da042c7d79dd597bbf232a9b4. 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/5ZccNayq8k6Gg9rmJ4mgsz.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/5ZccNayq8k6Gg9rmJ4mgsz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68797082b164c872ff96984208be8d5b335a307dd0bc5e38f10ca51f04285543. 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/4X4N0U5g2uhppaRTu7u18b.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/4X4N0U5g2uhppaRTu7u18b.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa95950f88e00ac6f02a4c502a01a780b8976dfe6477428312f1954daa554ad0a. 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/3isIqYgS3GD10UzKo2h3xu.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/3isIqYgS3GD10UzKo2h3xu.
{"copyright_id":"0x026bfb626cd6f6ec1050bb9415f5eaeffbd191fec9cb35fffb2377fe422758a0","isrc":"BRKPA0300016","name":"Os Anjos","registered_at":"2026-06-19T14:27:52Z","spotify_id":"66qfLzImSbq19tbPYcl4Fk","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x026bfb626cd6f6ec1050bb9415f5eaeffbd191fec9cb35fffb2377fe422758a0. 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/66qfLzImSbq19tbPYcl4Fk.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/66qfLzImSbq19tbPYcl4Fk.
{"copyright_id":"0x76535a8e4cf8d438df707982424b0c527cad80bc97abd3dd593917dae81ede25","isrc":"BRKPA0300050","name":"Foi Deus Que Fez Você","registered_at":"2026-06-19T14:27:46Z","spotify_id":"4O5dKjJR1FCk0trGP58gyM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76535a8e4cf8d438df707982424b0c527cad80bc97abd3dd593917dae81ede25. 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/4O5dKjJR1FCk0trGP58gyM.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/4O5dKjJR1FCk0trGP58gyM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3787f572a1bb655283aca4165f1188682ab34a7a3edf0b85e942dce56cea4b8f. 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/2Wi845ea7oBl7uKCPzSLPQ.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/2Wi845ea7oBl7uKCPzSLPQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae07f00448a297fdbbff161dee6df2d8f46a793c6e714286da898ca38d09143c. 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/1IUPSYsV4x4o8l9sVuW58Y.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/1IUPSYsV4x4o8l9sVuW58Y.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fca01c9265f56c81729743e178e10040be29a4f50363e51f67f5cadc31811c8. 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/1sxWx53gmLRdqmSi7GNatw.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/1sxWx53gmLRdqmSi7GNatw.
{"copyright_id":"0x599b3ee67836d804cd3ae794f062b1e095e0aef52e818d01f6add34bc048d4fc","isrc":"BRKPA0400069","name":"Quem Vai Querer","registered_at":"2026-06-10T19:23:01Z","spotify_id":"2zUnA41sm58sk70zomJwed","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x599b3ee67836d804cd3ae794f062b1e095e0aef52e818d01f6add34bc048d4fc. 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/2zUnA41sm58sk70zomJwed.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/2zUnA41sm58sk70zomJwed.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4b5825d47bd6290afb6bbf84a64405a20ca586c440114148fc93c5b2fd6ab41. 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/70O9vZeZzWQYaMl38dn3sH.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/70O9vZeZzWQYaMl38dn3sH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x699b70bf03fbc5afe91689e43e8c048f30bf4f404cc55080ca4d03d8a3b77ba3. 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/6Ap7cii8k5iO9VFFY8rsnW.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/6Ap7cii8k5iO9VFFY8rsnW.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aa823a1788d6b3e1dcd135c03bc95827d2a04ecf1e92335b1a7f0d13fb1339a. 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/6unMUB0uIJd6rBX0i2gsVu.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/6unMUB0uIJd6rBX0i2gsVu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f3e774f21b8203417797f4b998c33bbd4ae02513e9422eb1ed946b91306852. 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/45C3KalFqVKccWlc2E1pxp.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/45C3KalFqVKccWlc2E1pxp.
{"copyright_id":"0xd7046a16a2208cdb58da4dfd011f4a7a0629c236850fc3a57b43f822e6dc725e","isrc":"BRKPA0400180","name":"Sentimento Bom","registered_at":"2026-06-05T13:19:40Z","spotify_id":"1FfIyMHfZKzGkJRE76pz9O","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7046a16a2208cdb58da4dfd011f4a7a0629c236850fc3a57b43f822e6dc725e. 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/1FfIyMHfZKzGkJRE76pz9O.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/1FfIyMHfZKzGkJRE76pz9O.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x943cec6e364e2afb8129f63c59b4fd976862697733cd53ae148e5444159cc35c. 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/6DQJr8MReZHEwjX1mW5x8w.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/6DQJr8MReZHEwjX1mW5x8w.
{"copyright_id":"0x23f359c5a8b799858c9a640b0e9556b6f8afc5d07b08d5fd98d1dffc53168cc2","isrc":"BRKPA0400175","name":"Gaivotas Sobre o Mar","registered_at":"2026-06-18T03:27:23Z","spotify_id":"0lD0zVMR7Yk8ybyh4qNbL6","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23f359c5a8b799858c9a640b0e9556b6f8afc5d07b08d5fd98d1dffc53168cc2. 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/0lD0zVMR7Yk8ybyh4qNbL6.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/0lD0zVMR7Yk8ybyh4qNbL6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa054ca938351f740b35b30cff67df621678c76d10e3382c3ab881aac336afab0. 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/0FMGGplV7HetNjshRgz67y.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/0FMGGplV7HetNjshRgz67y.
{"copyright_id":"0x1e2c0771f1e5e33abc574bb8f0da129dcb34fbdc5aaa3b262cd3c2a590772a53","isrc":"BRKPA0300015","name":"Dropando a Onda","registered_at":"2026-06-19T14:27:40Z","spotify_id":"57z2N4ANiC56M7q38g4WVS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e2c0771f1e5e33abc574bb8f0da129dcb34fbdc5aaa3b262cd3c2a590772a53. 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/57z2N4ANiC56M7q38g4WVS.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/57z2N4ANiC56M7q38g4WVS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8062d86b460d9c4d9f30bda1511a7dfd13e65a8269288224448037c15d83345b. 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/1Q3NtO1Ek2BQA3e9OGXQCj.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/1Q3NtO1Ek2BQA3e9OGXQCj.
{"copyright_id":"0x836be579ae0d0053607bde758218125ebfc49cfeefe2ddc26e0f981bc70a038e","isrc":"BRMN50300059","name":"Skankarando Tudo","registered_at":"2026-06-23T10:33:16Z","spotify_id":"5hVgI0cFEz4NdpmrSk3d0e","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x836be579ae0d0053607bde758218125ebfc49cfeefe2ddc26e0f981bc70a038e. 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/5hVgI0cFEz4NdpmrSk3d0e.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/5hVgI0cFEz4NdpmrSk3d0e.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8520abf3d73980ac271e328fc397cd8f31d0dd69688fbc17e58d44f88950677. 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/0sNi1sJRyDjg7VQiDge8qC.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/0sNi1sJRyDjg7VQiDge8qC.
{"copyright_id":"0x45616ed1ad9bc40d88b6cab83e27a309272939fae82651e265d384bb8ba18cbd","isrc":"BRVIG0400003","name":"Essa Canção","registered_at":"2026-06-26T06:19:55Z","spotify_id":"0D1gjRsQQdDvINXvB0VDZ6","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45616ed1ad9bc40d88b6cab83e27a309272939fae82651e265d384bb8ba18cbd. 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/0D1gjRsQQdDvINXvB0VDZ6.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/0D1gjRsQQdDvINXvB0VDZ6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bbab61a4a1eb858601c0909afb5778afab61d1280c29e30aa2bb4b152d514d0. 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/2SPGvcJwnVKcSQi5VnpUWK.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/2SPGvcJwnVKcSQi5VnpUWK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x518c54f56182da4a1365f668e21bc643286da432b0a5d03d90de6e1fa18da5f2. 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/3I1QX5PHddF09RQEos00Sv.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/3I1QX5PHddF09RQEos00Sv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3328db60b29744546bd6382b467ba66b0be6fc770b7f2cf9251a429e5f7adf01. 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/04W2J755YSehmHue9S8NLk.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/04W2J755YSehmHue9S8NLk.
{"copyright_id":"0x61c1ec62654a4fe64f264cee94a073ad38e4b997e0f82eeea5831c6e496c4bce","isrc":"BRKPA0400185","name":"Navegantes da Ilusão","registered_at":"2026-06-19T14:27:34Z","spotify_id":"5UBO7nfvoGns9vGL28I8FD","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61c1ec62654a4fe64f264cee94a073ad38e4b997e0f82eeea5831c6e496c4bce. 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/5UBO7nfvoGns9vGL28I8FD.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/5UBO7nfvoGns9vGL28I8FD.
{"copyright_id":"0x1a5fb66f5a9fbcb3661d5a15d7b71a7bfe14503c29c3f9dce0d8fbf0c16622fa","isrc":"BRKPA0400186","name":"Raiz e Cultura","registered_at":"2026-06-24T17:06:27Z","spotify_id":"6C4XP4ia03MxYW8PQFYOP6","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a5fb66f5a9fbcb3661d5a15d7b71a7bfe14503c29c3f9dce0d8fbf0c16622fa. 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/6C4XP4ia03MxYW8PQFYOP6.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/6C4XP4ia03MxYW8PQFYOP6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa5f7e79146b4949ce686273c4898e74e692702be81641834e372bc00915c412. 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/2lbDGNUFULfL4CUhj3mj0N.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/2lbDGNUFULfL4CUhj3mj0N.