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 0x7d400fb4b1fd69ad31d54b76cf38a3e492dc119fdde3b82e70d904b26766bbd2. 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/34ac8aef-9bde-4b5a-8313-706b69681539.json and https://artists.proofprofile.net/proofs/artist/34ac8aef-9bde-4b5a-8313-706b69681539.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0x06b70c30c53f99df862ac36e2d0d45a0399d465007bf34cce512372b1cc3c3cc. 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/5t8S6m3WgKUbJ4bX2RACim.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/5t8S6m3WgKUbJ4bX2RACim.
{"copyright_id":"0xf6c99ff627ba4bfd5a155e4f36a2c86a7074f0ccdc7c2e129fcb69a716d08a4b","isrc":"BRUM72000862","name":"Nova TV","registered_at":"2026-06-21T02:51:49Z","spotify_id":"2iioYzrQmgoSJAfvHz22vY","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6c99ff627ba4bfd5a155e4f36a2c86a7074f0ccdc7c2e129fcb69a716d08a4b. 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/2iioYzrQmgoSJAfvHz22vY.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/2iioYzrQmgoSJAfvHz22vY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb26f9e6b1df726a3073f888da00afa966bb56391b0ca7a6dd3414e5294af570c. 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/6PEoF43lkcQAD5cC2ypElw.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/6PEoF43lkcQAD5cC2ypElw.
{"copyright_id":"0x54cd56c83a48fe99ff0bd0bcc91527b8832dc27a05ffb5fc2f24dd804816dd80","isrc":"BRUM72000865","name":"No Coração Da Escuridão","registered_at":"2026-06-23T07:11:43Z","spotify_id":"6ltJiQJ0lrJxmgwn2Jy5JX","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54cd56c83a48fe99ff0bd0bcc91527b8832dc27a05ffb5fc2f24dd804816dd80. 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/6ltJiQJ0lrJxmgwn2Jy5JX.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/6ltJiQJ0lrJxmgwn2Jy5JX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x650c39a4fa520380936f3224e5f4c0bb612068a343945355c0d4da9f5ecf9757. 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/60BmDDRKmVPdlaoO9Uq9kl.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/60BmDDRKmVPdlaoO9Uq9kl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x155edd96c0903dbc52d1491609172ba4d0511707757b73140eac32a6b5f6835e. 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/72tsw7mnqDaCw6niFLnv7r.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/72tsw7mnqDaCw6niFLnv7r.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0814b81101b9e3fb3823561d91d17bfd2709f65a90c7340d771f149476c1909. 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/4u2Ujz7lX5huBw4MJSFR9v.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/4u2Ujz7lX5huBw4MJSFR9v.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x808295bb1da649f5f7d87175647acc24e3b3fe7a91126a4ca329c54a9a0acc2a. 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/0rGvp4ODxl78g6BYnU54sq.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/0rGvp4ODxl78g6BYnU54sq.
{"copyright_id":"0x61fcdc8fbf07bbd7f7aa06d26be59f0abe5a6d850919358a45b54f98abf57ca2","isrc":"BR7JX1600001","name":"Olhar de Longe","registered_at":"2026-06-05T18:11:23Z","spotify_id":"38Ehecm8meAMYbcYjnaVbI","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61fcdc8fbf07bbd7f7aa06d26be59f0abe5a6d850919358a45b54f98abf57ca2. 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/38Ehecm8meAMYbcYjnaVbI.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/38Ehecm8meAMYbcYjnaVbI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb20e8e26d38afd67f253c976c7da20ec16abaa48b5c1d8f7461e7730d53668cc. 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/1p7bWBs7eyk6C9CLZvDRap.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/1p7bWBs7eyk6C9CLZvDRap.
{"copyright_id":"0xb9ef06d3c8ffdd8078b2c29c6bea85c27bd8a5bc591b8fbb13cd12986ff827ee","isrc":"BR7JX2200002","name":"Depois de Ontem, Hoje","registered_at":"2026-06-21T07:10:16Z","spotify_id":"1qnv7r3Dnk9tjzhGN5yVxS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9ef06d3c8ffdd8078b2c29c6bea85c27bd8a5bc591b8fbb13cd12986ff827ee. 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/1qnv7r3Dnk9tjzhGN5yVxS.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/1qnv7r3Dnk9tjzhGN5yVxS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bfe16c6704341999cd93f151848fb174cf7c12e50da594135c5510354b92adc. 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/5NEhgIj2MgRCqIJmHD3kyk.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/5NEhgIj2MgRCqIJmHD3kyk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf02e03714fe30db9222553cd429b1587610423cb35fd9803552d4d801ec44c7a. 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/7sVbsaG2qmlkJNpzLvdNf1.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/7sVbsaG2qmlkJNpzLvdNf1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77538648c4abdd150768616ed32915d00677600256bf243966d59b0dcf447f8e. 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/0wl7QXgx2WT9wFCQXqbvaq.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/0wl7QXgx2WT9wFCQXqbvaq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x959245d0366e997dcfaa34b1703a543a39a2e08a1690b7f4f6315a5dd49eb633. 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/4A9Si4KMCeWiNQO4OEumQM.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/4A9Si4KMCeWiNQO4OEumQM.
{"copyright_id":"0x0478c31be1e86a8bee47310733c6fdba3671e25af5f7a2a4c36ed3b9b1eab9a0","isrc":"BROOD2200025","name":"O Amor é o Maior","registered_at":"2026-06-23T15:07:48Z","spotify_id":"3mCarnlqTLiF2o6Za5jXz4","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0478c31be1e86a8bee47310733c6fdba3671e25af5f7a2a4c36ed3b9b1eab9a0. 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/3mCarnlqTLiF2o6Za5jXz4.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/3mCarnlqTLiF2o6Za5jXz4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9641295d455175f07a2394f678bf11be75ea1c624dc82bfffa4d4187fdff604f. 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/5giEMPHBsTa5EbA6y02S8j.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/5giEMPHBsTa5EbA6y02S8j.
{"copyright_id":"0xecf839268412edb3b3981dfd039bb082d426f79c1815a61930bec59c8412ac75","isrc":"BR7JX2200004","name":"Sem Medo de Ir - Ao Vivo no Andar 43","registered_at":"2026-06-22T08:17:02Z","spotify_id":"1hzu5zLOpZKnUJTH2MKGu6","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecf839268412edb3b3981dfd039bb082d426f79c1815a61930bec59c8412ac75. 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/1hzu5zLOpZKnUJTH2MKGu6.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/1hzu5zLOpZKnUJTH2MKGu6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x766c8246410235d3106f3db9a8338a2626cec0237e35a0d300f47cb16fae2bf5. 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/4yywDzMrONjjOVsq24tl6Y.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/4yywDzMrONjjOVsq24tl6Y.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f5c9f0ba5e2a33b5d6420cc0d413f8736a7bb57a23e45f112057094ac218433. 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/3SMrsBgG2wiOWQDm9OKX4O.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/3SMrsBgG2wiOWQDm9OKX4O.
Até Depois do Fim (Som de Agora) - Voz e Guita
{"copyright_id":"0xa6920b9212ea5c81d853f17199848a6dbe1e17bffab8ee7aefcb2d2814edf2f4","isrc":"BR7JX1900001","name":"Até Depois do Fim (Som de Agora)","registered_at":"2026-06-18T18:42:09Z","spotify_id":"5K9oGdCM4yGaqVZ1RhdzSx","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6920b9212ea5c81d853f17199848a6dbe1e17bffab8ee7aefcb2d2814edf2f4. 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/5K9oGdCM4yGaqVZ1RhdzSx.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/5K9oGdCM4yGaqVZ1RhdzSx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ecf558f2be02e9aacc137874b993d2efdb043a7b873a8d05818fb51048851d6. 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/26BShv015WX7Dn2DVTvM4O.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/26BShv015WX7Dn2DVTvM4O.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51e562f8c7ac47ee7b407c713582ea68548316877005f0d9d004f3483ac48fc8. 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/3DXCuRAdSBA8b4wFecPvnd.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/3DXCuRAdSBA8b4wFecPvnd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92a81b603c9af96b581a0ef947075a7ece62f9c7e40a237e32279ddab562eea5. 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/1p2gi97LM51xgs2dHFir4N.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/1p2gi97LM51xgs2dHFir4N.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x468ebd52a9975d27d4840453bb2bc53f2f6faa2ce70c16058f60062aae8fce40. 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/43y6XnJO8H3ZM2fum9l6rR.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/43y6XnJO8H3ZM2fum9l6rR.
{"copyright_id":"0x74afe72af3fd8711badfa143fe42884d0eced07577712f47957d99670c2340ec","isrc":"BXOFC1800003","name":"O Extraordinário em Nós","registered_at":"2026-06-09T10:45:21Z","spotify_id":"2VLD0xVCupDLOZLHAGrQgp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74afe72af3fd8711badfa143fe42884d0eced07577712f47957d99670c2340ec. 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/2VLD0xVCupDLOZLHAGrQgp.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/2VLD0xVCupDLOZLHAGrQgp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf450f244767121304a70aa2d36a6da8e095ceb59726576a31d61fb4327f466f. 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/14HbLyrl9uU4ZxcFQBFznM.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/14HbLyrl9uU4ZxcFQBFznM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8b04ebd19fdc70d6c05d43cacfebdd23818d9cb4f56e22b340aa8c8b70d0cb5. 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/4dZEqnliuCEsb7QKQVKlvV.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/4dZEqnliuCEsb7QKQVKlvV.
{"copyright_id":"0x096dc1b1b531eb53d7fa9ae7a43e0175abb59dd9f5f235626754625e3be74ba9","isrc":"BXOFC1800006","name":"Canções do Silêncio","registered_at":"2026-06-10T21:32:49Z","spotify_id":"5bhEucw1b3KE3qdA0LtIGe","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x096dc1b1b531eb53d7fa9ae7a43e0175abb59dd9f5f235626754625e3be74ba9. 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/5bhEucw1b3KE3qdA0LtIGe.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/5bhEucw1b3KE3qdA0LtIGe.
{"copyright_id":"0x468ebd52a9975d27d4840453bb2bc53f2f6faa2ce70c16058f60062aae8fce40","isrc":"BXOFC1800001","name":"Vai Ver","registered_at":"2026-06-08T05:34:28Z","spotify_id":"6ctzavKisOmsumvFS2Ogxu","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x468ebd52a9975d27d4840453bb2bc53f2f6faa2ce70c16058f60062aae8fce40. 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/6ctzavKisOmsumvFS2Ogxu.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/6ctzavKisOmsumvFS2Ogxu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bef140c71b7fae8c82eca71794143af614ed0ac231a642f442c66ec0131752e. 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/5Aaul8Ti3efsx0X9q22rCu.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/5Aaul8Ti3efsx0X9q22rCu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4a925a50fa57ca2e51948f801c66379e4588ea876038e2c35b84028b66a5e29. 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/5bTTx83Nh3fIuzjf652al8.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/5bTTx83Nh3fIuzjf652al8.
Estado De Graça (feat. Nívea Soares) - Ao Vivo
{"copyright_id":"0x849bafea23bd4cc1da9a8f5a51515a8924f352b8f5d0d9203936f5a561b40cfc","isrc":"BXKMK1800014","name":"Estado De Graça (feat. Nívea Soares) - Ao Vivo","registered_at":"2026-06-04T14:05:51Z","spotify_id":"4Lsq6TlJTt1pLZ2lTmGrZx","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x849bafea23bd4cc1da9a8f5a51515a8924f352b8f5d0d9203936f5a561b40cfc. 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/4Lsq6TlJTt1pLZ2lTmGrZx.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/4Lsq6TlJTt1pLZ2lTmGrZx.
Meu Grande Amor (feat. Sync 3) - Ao Vivo
{"copyright_id":"0xd254d5d498186502025d37f1d6d14af11e7edd5d628b23f47b989f5a6f6a3210","isrc":"BXKMK1800016","name":"Meu Grande Amor (feat. Sync 3) - Ao Vivo","registered_at":"2026-06-05T17:02:01Z","spotify_id":"7v3F0qKnCteKBGsDWU8S8Y","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd254d5d498186502025d37f1d6d14af11e7edd5d628b23f47b989f5a6f6a3210. 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/7v3F0qKnCteKBGsDWU8S8Y.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/7v3F0qKnCteKBGsDWU8S8Y.
{"copyright_id":"0xa5ec9bf66bc9ab6444de6a75e5fadb2cea2adf7abcc2c4a0ee8f29c5429f4b86","isrc":"BXKMK1800018","name":"Lágrimas No Olhar - Ao Vivo","registered_at":"2026-06-05T16:59:25Z","spotify_id":"4PHEMDjod9exu4n0jC68XH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5ec9bf66bc9ab6444de6a75e5fadb2cea2adf7abcc2c4a0ee8f29c5429f4b86. 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/4PHEMDjod9exu4n0jC68XH.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/4PHEMDjod9exu4n0jC68XH.
{"copyright_id":"0x72e6c55cb644478d636a2ae3ae4ad445d8ea69467d497ae351897655a53ea810","isrc":"BXKMK1800022","name":"Se Organize (feat. Kivitz) - Ao Vivo","registered_at":"2026-06-07T00:41:36Z","spotify_id":"0eoKlYmIBSbRPb2avH6ZDg","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72e6c55cb644478d636a2ae3ae4ad445d8ea69467d497ae351897655a53ea810. 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/0eoKlYmIBSbRPb2avH6ZDg.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/0eoKlYmIBSbRPb2avH6ZDg.
Com Você Eu Topo (feat. César Menotti & Fabiano) - Ao Vivo
{"copyright_id":"0x3ab40984f73f4077702226a94555df1c3c69b97fc4ecb83a6faf2ea554edef2e","isrc":"BXKMK1800030","name":"Com Você Eu Topo (feat. César Menotti & Fabiano) - Ao Vivo","registered_at":"2026-06-06T17:25:04Z","spotify_id":"2dpFg6Nmp4XjbiOrBiwgRG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ab40984f73f4077702226a94555df1c3c69b97fc4ecb83a6faf2ea554edef2e. 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/2dpFg6Nmp4XjbiOrBiwgRG.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/2dpFg6Nmp4XjbiOrBiwgRG.
{"copyright_id":"0x21b1d8f58c50b5c074f8ec125dcc5ee0520e5d4cb940ebeb67b0fc76d6fb913a","isrc":"BXKMK1800026","name":"O Autor - Ao Vivo","registered_at":"2026-06-05T12:34:10Z","spotify_id":"5w4s4XBw88THaK9sMNvScR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21b1d8f58c50b5c074f8ec125dcc5ee0520e5d4cb940ebeb67b0fc76d6fb913a. 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/5w4s4XBw88THaK9sMNvScR.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/5w4s4XBw88THaK9sMNvScR.
{"copyright_id":"0x280ba314eef34742d239dbe977472f4b7c17d8ea684adb09d0c0f8b89a70a8da","isrc":"BXKMK1800028","name":"Linha do Tempo - Ao Vivo","registered_at":"2026-06-06T10:45:07Z","spotify_id":"69c8MCbnTFu0TxPrgRAcZv","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x280ba314eef34742d239dbe977472f4b7c17d8ea684adb09d0c0f8b89a70a8da. 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/69c8MCbnTFu0TxPrgRAcZv.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/69c8MCbnTFu0TxPrgRAcZv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d4e2d4116f45368e073ff90d4ccf9689d5e943331d160f77b58b06bdff858d1. 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/5v61JBoHABGGqeWjNA1d5G.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/5v61JBoHABGGqeWjNA1d5G.
Sensacional (feat. Elyas Vianna & Minduca) - Ao Vivo
{"copyright_id":"0x808e6f7489962e6675ac9d4cb9eafd824ed28f0508fba2188934298d086077db","isrc":"BXKMK1800020","name":"Sensacional (feat. Elyas Vianna & Minduca) - Ao Vivo","registered_at":"2026-06-06T01:44:20Z","spotify_id":"1X5RLAK6Dne06EfjCejHWM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x808e6f7489962e6675ac9d4cb9eafd824ed28f0508fba2188934298d086077db. 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/1X5RLAK6Dne06EfjCejHWM.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/1X5RLAK6Dne06EfjCejHWM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16f05d086fdc4512b1f16c54a85fe3c2dfa1506b7b630a2e6190b0e8953da7d8. 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/5fb3K37jK5C9tF5ptE6Yas.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/5fb3K37jK5C9tF5ptE6Yas.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8323b0d661ad45789b8103bb51bbe810815ec5a841bd912f98d1ca3e5ceee391. 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/55skB56O6pVSRn2P8FXsa9.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/55skB56O6pVSRn2P8FXsa9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x450f22d06bb2e02869697229ca5e0376655a90cf4336ac9321f0708237b930a4. 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/68VMBfwTqLA43rPuShKH0U.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/68VMBfwTqLA43rPuShKH0U.
{"copyright_id":"0x2d04cecbf2610b9bbce9ddafbee45ec45d30ee3c842d7950f103c8717e5db3fc","isrc":"BRGB91400004","name":"É tão simples","registered_at":"2026-06-10T00:47:42Z","spotify_id":"3TJEMCtOoTQEa9usHYLGBz","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d04cecbf2610b9bbce9ddafbee45ec45d30ee3c842d7950f103c8717e5db3fc. 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/3TJEMCtOoTQEa9usHYLGBz.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/3TJEMCtOoTQEa9usHYLGBz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d79dc8d6e60654435e0b3b53d3f907d8e3485dd8dad2a8cdd4621cb5de13256. 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/0mMx2ZMgsJ7P89ocTyYsIu.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/0mMx2ZMgsJ7P89ocTyYsIu.
{"copyright_id":"0x7240d7ea294bb200b0aaeab52485d42950f42be9cfd7e1215f670cc6ef79876d","isrc":"BRGB91400006","name":"Minha oração","registered_at":"2026-06-22T23:04:57Z","spotify_id":"7j6VYJgkf7PDTrR6ysSWMv","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7240d7ea294bb200b0aaeab52485d42950f42be9cfd7e1215f670cc6ef79876d. 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/7j6VYJgkf7PDTrR6ysSWMv.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/7j6VYJgkf7PDTrR6ysSWMv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f440dd5e3c5fbe2671345884aa5b57e0709a9e9398b591cf0d1e9bfa004cf3b. 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/7ipum3A1nIQyH434pWz8xT.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/7ipum3A1nIQyH434pWz8xT.
{"copyright_id":"0xdd842aa180329adeae5abd1ab7a30d42ab3ec8dea111f2e58f81ca3b437fc4aa","isrc":"BRGB91400008","name":"O pulso, a pulsação","registered_at":"2026-06-11T05:12:10Z","spotify_id":"52aULeZomneMBIMU16zXyp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd842aa180329adeae5abd1ab7a30d42ab3ec8dea111f2e58f81ca3b437fc4aa. 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/52aULeZomneMBIMU16zXyp.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/52aULeZomneMBIMU16zXyp.
{"copyright_id":"0x5ad7a938f145ce9be82789c0106d5e2fef65f0946b7be287c5520fe9246e48de","isrc":"BRGB91400009","name":"No chão das coisas","registered_at":"2026-06-10T02:12:00Z","spotify_id":"0hnkNWdIxNkGlHh6vAyEcx","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ad7a938f145ce9be82789c0106d5e2fef65f0946b7be287c5520fe9246e48de. 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/0hnkNWdIxNkGlHh6vAyEcx.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/0hnkNWdIxNkGlHh6vAyEcx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dd7082991e2a61918f74e7f2370803c706d8b4c44eeedb70f19f76d9d824173. 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/2hu7giKMB85GBDj1PsDL2x.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/2hu7giKMB85GBDj1PsDL2x.
{"copyright_id":"0x55424341166e9be2f653d99fcf8cdd935aa4013af1d8da489fb02b30d288512c","isrc":"BRGB91400011","name":"Ensina-Me a Orar","registered_at":"2026-06-25T16:11:26Z","spotify_id":"7eztJZISdYTRYD5wJgzqHD","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55424341166e9be2f653d99fcf8cdd935aa4013af1d8da489fb02b30d288512c. 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/7eztJZISdYTRYD5wJgzqHD.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/7eztJZISdYTRYD5wJgzqHD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x766c8246410235d3106f3db9a8338a2626cec0237e35a0d300f47cb16fae2bf5. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1XF8HVh6Gapafzw9PQVAz6.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/1XF8HVh6Gapafzw9PQVAz6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d867bb89958070b407089173a88d1c28bd3cf229bf893b62611f2b0685c7ed3. 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/7rJEuCj9iX6BYnhfI2eJWi.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/7rJEuCj9iX6BYnhfI2eJWi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d6e86a4306b047538b21f0f01c85c36f7c56e875b53a6c1e44937285ae3a7fd. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0xMPTAkXYA1dpiBzY5YsLr.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/0xMPTAkXYA1dpiBzY5YsLr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e8603b826a9bc60e95734d434f9fe71344b9b438e8ad0f008361b614f14fd48. 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/5Tr09NAQojrO0pHj1jWJzQ.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/5Tr09NAQojrO0pHj1jWJzQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ac79d3609084ae81e78ceab99d880ae0f19a592a52096b82a47a476e6b6abca. 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/5IgXwXQPzGwdTO5xNBUboD.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/5IgXwXQPzGwdTO5xNBUboD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd42bc077bc18ea7459bb0b78e02bac63022b828206b5f67987013fa2d2dcdac7. 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/5hFknVJAQFOcb4enXDq2pE.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/5hFknVJAQFOcb4enXDq2pE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fa51ea268d74de7dfc3a517360e5751833e8d5da5f50936486e418efc097224. 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/7n2VhTUlJPRlxgeVmInp7k.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/7n2VhTUlJPRlxgeVmInp7k.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd110e4742e1e20474155ddba04865ada84983620d7131efa6ae9f6d98072584f. 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/4qSUQFHx91pXFXLsaPiEL3.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/4qSUQFHx91pXFXLsaPiEL3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d920e3205ab28d183269df2113329c95449feef9796220c9fa17998f66b3bad. 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/49LJbh9BJmomLsx4y7pBXD.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/49LJbh9BJmomLsx4y7pBXD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e29b6d6529a67b65a99ec6c78ce5981a271b130a1a48e519ea070d8923dd58f. 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/6drl4sjohAQppRF3evX2Ik.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/6drl4sjohAQppRF3evX2Ik.
{"copyright_id":"0x71ed289348e87f03d5ad3d59544a171b6b48cc58ac97ee94bc83c0188c371d53","isrc":"US7VG1869478","name":"Regue Fé Esperança Amor","registered_at":"2026-06-19T05:01:57Z","spotify_id":"5SfC4aXm4mRZi8IspDeZCQ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71ed289348e87f03d5ad3d59544a171b6b48cc58ac97ee94bc83c0188c371d53. 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/5SfC4aXm4mRZi8IspDeZCQ.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/5SfC4aXm4mRZi8IspDeZCQ.
{"copyright_id":"0x55da7821a2dca41fea89232d3b86cdfb8143cd6fa57b6b6d30ee0564c4736287","isrc":"US7VG1869479","name":"O Mundo Precisa","registered_at":"2026-06-18T12:36:20Z","spotify_id":"73FGcvmKLWBwWbw8GXqRt5","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55da7821a2dca41fea89232d3b86cdfb8143cd6fa57b6b6d30ee0564c4736287. 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/73FGcvmKLWBwWbw8GXqRt5.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/73FGcvmKLWBwWbw8GXqRt5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9a7ce203c28e4cfa6d9f9d510a1dc6872a0340fc0af18360586e0d8bae0d10a. 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/7tAEzB8z8pvhJzFEtYgjlr.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/7tAEzB8z8pvhJzFEtYgjlr.
{"copyright_id":"0x98bc9da1bbdc5c6510813bffff5c57c8053af1dbf082113e8b4c646e7d87c506","isrc":"QZ5AB1860935","name":"Vaso de Barro","registered_at":"2026-06-19T11:29:22Z","spotify_id":"10faOnsWLeePlVChUKLe0Q","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98bc9da1bbdc5c6510813bffff5c57c8053af1dbf082113e8b4c646e7d87c506. 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/10faOnsWLeePlVChUKLe0Q.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/10faOnsWLeePlVChUKLe0Q.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa60c1ecc0877a38caa3edba3d1a2880e24adb904e55e345f649a37d294217e8c. 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/6iqoDOuXWIIh1eg01gWDba.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/6iqoDOuXWIIh1eg01gWDba.
{"copyright_id":"0x8006c544944699c67976c9a6466445f0ba4938d27feeaaf8ccda61ae5128ef99","isrc":"BRYRC1700014","name":"O Mundo Anda Mal das Pernas","registered_at":"2026-06-10T19:29:28Z","spotify_id":"3sQ7aBNA9hLDIVdx1cyWJn","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8006c544944699c67976c9a6466445f0ba4938d27feeaaf8ccda61ae5128ef99. 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/3sQ7aBNA9hLDIVdx1cyWJn.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/3sQ7aBNA9hLDIVdx1cyWJn.
{"copyright_id":"0xb8f3fe49f50c6da0953480428a201779fa86d9651f57da80ca7e7f1dfe02ee0a","isrc":"BRGB92000006","name":"Alegrem-se na Esperança","registered_at":"2026-06-24T13:51:25Z","spotify_id":"3tiyRfL3497BEL4Y3uPJvd","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8f3fe49f50c6da0953480428a201779fa86d9651f57da80ca7e7f1dfe02ee0a. 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/3tiyRfL3497BEL4Y3uPJvd.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/3tiyRfL3497BEL4Y3uPJvd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d2be767d954f96259e1500c5e084f6137c6dc21702cf10a3ba61757d942bcd2. 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/3Fhmf4QNAWdrb8B6pi4be7.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/3Fhmf4QNAWdrb8B6pi4be7.
{"copyright_id":"0xff40bd6d2862e957e8fd65a83a1d54bf8bc91dcb36841c087e8ee9bdcacd4518","isrc":"BRKHT1800003","name":"Pequeno e Frágil","registered_at":"2026-06-27T14:54:01Z","spotify_id":"0ldWWt6FJNTYlKKzSFCewp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff40bd6d2862e957e8fd65a83a1d54bf8bc91dcb36841c087e8ee9bdcacd4518. 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/0ldWWt6FJNTYlKKzSFCewp.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/0ldWWt6FJNTYlKKzSFCewp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0981cad21d29341370dfa324b0258035b08f21530dd0a3e4489da58da1e1a4d6. 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/7o4Eu6QCIC1lAXrmYAT39x.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/7o4Eu6QCIC1lAXrmYAT39x.