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 0x7581b1dd1e4a7da6245214f90653c815e3ce3dc0fe01d7c621ac3889b04beb47. 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/d4df49c3-6c86-444b-b8a5-e20d805f755f.json and https://artists.proofprofile.net/proofs/artist/d4df49c3-6c86-444b-b8a5-e20d805f755f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
{"copyright_id":"0x2b327d3eb48c6ff3be89f42cec10db2796ba3819e26f4f8e15b83e7dffd43cc9","isrc":"DEA622201699","name":"Marianela (Qué Pasa)","registered_at":"2026-06-01T10:03:55Z","spotify_id":"1aKOneRVEZPGjnY76AE2dq","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 0x2b327d3eb48c6ff3be89f42cec10db2796ba3819e26f4f8e15b83e7dffd43cc9. 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/1aKOneRVEZPGjnY76AE2dq.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/1aKOneRVEZPGjnY76AE2dq.
{"copyright_id":"0x5ba826b3c4981db7e8645e3c5aad65ee03f2e21e91c765f6e27f08f72f278539","isrc":"DEA622201701","name":"Marianela (Qué Pasa) - Extended Mix","registered_at":"2026-06-05T07:35:40Z","spotify_id":"06uRrDCqDVPZp9WlgGuGv7","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ba826b3c4981db7e8645e3c5aad65ee03f2e21e91c765f6e27f08f72f278539. 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/06uRrDCqDVPZp9WlgGuGv7.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/06uRrDCqDVPZp9WlgGuGv7.
{"copyright_id":"0xfa81c8776480f7969887701e879158203a2b17c14ebbd80b300dd47809dde2b8","isrc":"GBHAD2400058","name":"Marianela Confusion - Six Eight Version","registered_at":"2026-06-05T22:25:51Z","spotify_id":"3MRAZTDRamlffATNXEBQ8U","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa81c8776480f7969887701e879158203a2b17c14ebbd80b300dd47809dde2b8. 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/3MRAZTDRamlffATNXEBQ8U.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/3MRAZTDRamlffATNXEBQ8U.
Marianela Confusion - Six Eight Extended Version
{"copyright_id":"0x8e312947d97c82ed4a71033512f21c6644e2102971bf0155ee593150ba5c972b","isrc":"GBHAD2400059","name":"Marianela Confusion - Six Eight Extended Version","registered_at":"2026-06-24T20:08:47Z","spotify_id":"3psxJIKMy5kYe6MelUzMOZ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e312947d97c82ed4a71033512f21c6644e2102971bf0155ee593150ba5c972b. 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/3psxJIKMy5kYe6MelUzMOZ.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/3psxJIKMy5kYe6MelUzMOZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4027a7994b8671f4e7328a98bc56cc982b2a470fd73bd6d77862e081129bb80. 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/62utJ0vVOX6X7EFJ8XsmA1.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/62utJ0vVOX6X7EFJ8XsmA1.
{"copyright_id":"0x7bc89647904fec907d3c2d0a34bdf008e42a197723644e2f9e63f725d66acd1b","isrc":"USHM21767743","name":"Frio Con los Tombos","registered_at":"2026-06-19T12:49:18Z","spotify_id":"4BYK7dyTs4yCIRZiLcL5LI","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bc89647904fec907d3c2d0a34bdf008e42a197723644e2f9e63f725d66acd1b. 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/4BYK7dyTs4yCIRZiLcL5LI.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/4BYK7dyTs4yCIRZiLcL5LI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfba18b0c0eb8c616e22fca412cc3d601646631835b95390f76a97fbc81c4a0c3. 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/4LCCg3tHXF0raesCFzE7mL.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/4LCCg3tHXF0raesCFzE7mL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe678b2f8e81523d36f134fec6837c5b26e5d22609172ba495b637c2e82ad48bf. 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/7ButYC0OySQuLdEpdVZj9Y.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/7ButYC0OySQuLdEpdVZj9Y.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98a67ee778e2abc4fa6ab493b572e10995a248d01360cdd3924d984eda9f92de. 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/6u9QkQkK0gsR1YFWH2Yj37.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/6u9QkQkK0gsR1YFWH2Yj37.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd33c293a4d962fabf8bd300461cbd1b5da7cab0a48775d27b9e00051521c3497. 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/3vrWmV7Vd7QkCgZrS2rleQ.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/3vrWmV7Vd7QkCgZrS2rleQ.
{"copyright_id":"0x7cf4e0cba9a230ca3e788e216c9da52d72bbf77d104fa45d0dd8a30334fd33e1","isrc":"ES75E2500661","name":"De Calle","registered_at":"2026-06-09T13:53:57Z","spotify_id":"0xpUWiutcVZrc7gOlgEtk9","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cf4e0cba9a230ca3e788e216c9da52d72bbf77d104fa45d0dd8a30334fd33e1. 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/0xpUWiutcVZrc7gOlgEtk9.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/0xpUWiutcVZrc7gOlgEtk9.
{"copyright_id":"0xf4dda1c51fde8af7afda14abc680623e3c00405844712befe014cdabb31357a6","isrc":"QZS7J2420937","name":"Mueve La Sandunga (Remix)","registered_at":"2026-06-20T18:41:07Z","spotify_id":"4gSIaVgdMbJCoCn0WQYCaH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4dda1c51fde8af7afda14abc680623e3c00405844712befe014cdabb31357a6. 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/4gSIaVgdMbJCoCn0WQYCaH.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/4gSIaVgdMbJCoCn0WQYCaH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d6256f3de563d0d3d1d527236d494ee8de63195a909b8ad5d7f1d450fc849c7. 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/1mp2CnSOUSBIAMfIG0HFl5.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/1mp2CnSOUSBIAMfIG0HFl5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe40a4a269927732ec3b901bb37e34b959c042b6008aea226eeed2c9f9763b26. 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/2iC7V1DRHNLvnfkfzVvwiV.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/2iC7V1DRHNLvnfkfzVvwiV.
{"copyright_id":"0x75d2cc889e3ea53a419d49ebdfe9e93d03f4113d07e7f8172c88e92cd6ff8801","isrc":"QZKDT2201166","name":"Vamos Pal Bajo Mundo","registered_at":"2026-06-21T16:29:35Z","spotify_id":"0RJgGUci6NCyrPaY4xDK4V","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75d2cc889e3ea53a419d49ebdfe9e93d03f4113d07e7f8172c88e92cd6ff8801. 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/0RJgGUci6NCyrPaY4xDK4V.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/0RJgGUci6NCyrPaY4xDK4V.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddee15e499676f5d086677aae7f235c0d24d7f3d56bee9e21946bdd4e2080ecc. 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/7tC3jnmOcb9F1CqzGxF6su.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/7tC3jnmOcb9F1CqzGxF6su.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9206d81301275316dfbd70af51db85dfb8b0218eaea4bb4f647a21e8c83fa683. 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/0Kx8zCWfAz7GpA8wydUXV3.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/0Kx8zCWfAz7GpA8wydUXV3.
Vamonos Viral (feat. Afro Bros, Dixson Waz & Morry)
{"copyright_id":"0x2ed6b71d701078a806f8fde296dedb9603e5694a85655fd0d287b617c9206c0b","isrc":"NLK2U2200518","name":"Vamonos Viral (feat. Afro Bros, Dixson Waz & Morry)","registered_at":"2026-06-23T06:27:23Z","spotify_id":"3fNgQatiRxYCWWngqxfJeN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ed6b71d701078a806f8fde296dedb9603e5694a85655fd0d287b617c9206c0b. 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/3fNgQatiRxYCWWngqxfJeN.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/3fNgQatiRxYCWWngqxfJeN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55b3fe59e12bdd3964c13eb33fc728e7cb49b6c54507d7577da11a3507613c29. 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/73mN5R1U2cgM6dXkRqOYiL.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/73mN5R1U2cgM6dXkRqOYiL.
{"copyright_id":"0x128d5244f525d417491cac01835381b7dab5672fa52cedf91b471f60a27a0634","isrc":"QZKDT2200291","name":"Mi Gata Prende (En Una Nube Voladora)","registered_at":"2026-06-19T07:20:19Z","spotify_id":"6gP3gqFRCtMc5Mz9aprniE","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x128d5244f525d417491cac01835381b7dab5672fa52cedf91b471f60a27a0634. 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/6gP3gqFRCtMc5Mz9aprniE.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/6gP3gqFRCtMc5Mz9aprniE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x905d13408f6a69c4a4b3029b5df588bdb62da3f0ab67d0bd03c0e7502c3e7484. 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/0cxE06YbM1pExzXfoPYtXh.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/0cxE06YbM1pExzXfoPYtXh.
{"copyright_id":"0x30f27eec82f09d9c7e1caa9de35e93a2dbb963ce889009db0dfe47e1b2959d9d","isrc":"QZKDT2200195","name":"Traemela Por Saco (La Grama)","registered_at":"2026-06-24T02:24:18Z","spotify_id":"3R5rlF7ZXikBDvAHXwlr4S","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30f27eec82f09d9c7e1caa9de35e93a2dbb963ce889009db0dfe47e1b2959d9d. 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/3R5rlF7ZXikBDvAHXwlr4S.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/3R5rlF7ZXikBDvAHXwlr4S.
{"copyright_id":"0xc5a855f248fac5aa6395b3f9a60457520015d92071dc83f9eba39991f1749ddd","isrc":"USNPW2100463","name":"Dile a Tu Novio","registered_at":"2026-06-19T22:27:20Z","spotify_id":"2SYwqbKwC0hhPdVrkQCmCp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5a855f248fac5aa6395b3f9a60457520015d92071dc83f9eba39991f1749ddd. 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/2SYwqbKwC0hhPdVrkQCmCp.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/2SYwqbKwC0hhPdVrkQCmCp.
{"copyright_id":"0x229c3182a9a5770fd49dea599baa1f3d6bcc01015be10dfb06fa7a5b089c3b7f","isrc":"GBRKQ2187260","name":"Yo La Doblo","registered_at":"2026-06-24T02:22:37Z","spotify_id":"6k0I0gJsUxrkpqZqCPcOPp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x229c3182a9a5770fd49dea599baa1f3d6bcc01015be10dfb06fa7a5b089c3b7f. 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/6k0I0gJsUxrkpqZqCPcOPp.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/6k0I0gJsUxrkpqZqCPcOPp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dd36f0cf5c38a33d2e1e8102fcace8f342a43fec39aa1207d7e2c815a8cee1b. 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/1L96UQiYAT2AGzHir0eXNf.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/1L96UQiYAT2AGzHir0eXNf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05c1519bdc30f45955d325437cb97d6793eaae792d239861800ff7ee7a69e88d. 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/6Wj7VlsdjHnQUTz8GltLXx.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/6Wj7VlsdjHnQUTz8GltLXx.
{"copyright_id":"0xed2d05ccf72c179bafd54fb0705ad8e80346294a923d9bb039f123c71e2e590a","isrc":"QM4TX2187921","name":"Pilas de Cerveza","registered_at":"2026-06-26T22:03:42Z","spotify_id":"0eVXtKfQ3UO4vlsismA4gG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed2d05ccf72c179bafd54fb0705ad8e80346294a923d9bb039f123c71e2e590a. 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/0eVXtKfQ3UO4vlsismA4gG.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/0eVXtKfQ3UO4vlsismA4gG.
{"copyright_id":"0xdacc13b8916b805efa1cd60dfacdb6c5c9aae499cef4c2254d246dff8710a808","isrc":"ESA012196401","name":"Enseñame Tu Chapa - Club Remix","registered_at":"2026-06-06T19:59:20Z","spotify_id":"5DYpp2eajEGcvAaF3wnhQ4","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdacc13b8916b805efa1cd60dfacdb6c5c9aae499cef4c2254d246dff8710a808. 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/5DYpp2eajEGcvAaF3wnhQ4.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/5DYpp2eajEGcvAaF3wnhQ4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab29b6caef7761ec1284a2c9b9a6d53742c8a377cf06347c2af0a510e171a443. 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/44T1np8ewuDyw2i7otkERa.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/44T1np8ewuDyw2i7otkERa.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc325fe29b7d97549c06b78347d915d5d07d01d23942f4111b721ebd2e376c213. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7J9MRSScqXkUXPOYJhZDr7.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/7J9MRSScqXkUXPOYJhZDr7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2c5e0dc24be701c53cd7847a82060c27509548ec72dfe572ccd3e94351eaccc. 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/3apsoJz1CHoqoQAlTodHlc.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/3apsoJz1CHoqoQAlTodHlc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9c1500b7fe357dfbf51cba98a53d9c564c975f4c05dbcdcfe30ea5bd5c653bc. 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/0tpZ2D1x5ZMTv3mQem8CqU.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/0tpZ2D1x5ZMTv3mQem8CqU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f6905f786eaccc81c44fc29b274d994801138b18fe93e7db96777a4dc464c28. 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/5uE597Ajlf6Kf7KGTA9Va8.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/5uE597Ajlf6Kf7KGTA9Va8.
{"copyright_id":"0xe16c67da0db84d652d66e76a1d185ac4f246124b5f863f180f4f9b216bb23a20","isrc":"TCAER2052928","name":"Helicóptero - Remix","registered_at":"2026-06-10T04:53:10Z","spotify_id":"4ZKNcxmZoPSD7bbMPyFLed","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe16c67da0db84d652d66e76a1d185ac4f246124b5f863f180f4f9b216bb23a20. 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/4ZKNcxmZoPSD7bbMPyFLed.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/4ZKNcxmZoPSD7bbMPyFLed.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90be832d8b2dda2919714f163aef6fd1fda96ada51e361959bc1417d767e77b0. 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/5s4SZ9h5tkCabrVtXY4cr6.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/5s4SZ9h5tkCabrVtXY4cr6.
{"copyright_id":"0xd75907b58ac2f1bda5e8a1a42c0523c01122c85ed39b04493d9c9fd50b393ad4","isrc":"QZKDT2000026","name":"Enseñame Tu Chapa","registered_at":"2026-06-09T23:52:18Z","spotify_id":"2QT5UjEiuQt2dHASAKBdmn","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd75907b58ac2f1bda5e8a1a42c0523c01122c85ed39b04493d9c9fd50b393ad4. 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/2QT5UjEiuQt2dHASAKBdmn.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/2QT5UjEiuQt2dHASAKBdmn.
{"copyright_id":"0x95e4b7ed75dbe47c255ab5cdbe8602620f65463e0bc45721ad2dd00aae111829","isrc":"QZKDT2500117","name":"No Te Compares","registered_at":"2026-06-21T16:29:41Z","spotify_id":"5seWuV4y5IRlUSmLzzjxBk","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95e4b7ed75dbe47c255ab5cdbe8602620f65463e0bc45721ad2dd00aae111829. 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/5seWuV4y5IRlUSmLzzjxBk.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/5seWuV4y5IRlUSmLzzjxBk.
{"copyright_id":"0xf4dda1c51fde8af7afda14abc680623e3c00405844712befe014cdabb31357a6","isrc":"QZS7J2420937","name":"Mueve La Sandunga - Remix","registered_at":"2026-06-20T18:41:07Z","spotify_id":"61u0LaQnDtnU7pe50SNRKK","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4dda1c51fde8af7afda14abc680623e3c00405844712befe014cdabb31357a6. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/61u0LaQnDtnU7pe50SNRKK.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/61u0LaQnDtnU7pe50SNRKK.
{"copyright_id":"0x5b13dbfb753f2afae99a64c90f0f9bded390825095e5dead7e0f23d2d46c3fe6","isrc":"QZ7R41952379","name":"Se Reveló","registered_at":"2026-06-21T04:38:34Z","spotify_id":"6MqlOuwDIRHgjDi38R4mV5","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b13dbfb753f2afae99a64c90f0f9bded390825095e5dead7e0f23d2d46c3fe6. 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/6MqlOuwDIRHgjDi38R4mV5.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/6MqlOuwDIRHgjDi38R4mV5.
{"copyright_id":"0x2b327d3eb48c6ff3be89f42cec10db2796ba3819e26f4f8e15b83e7dffd43cc9","isrc":"DEA622201699","name":"Marianela (Que Pasa)","registered_at":"2026-06-01T10:03:56Z","spotify_id":"5bZjb7xKqLqa58QiUBcVvl","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b327d3eb48c6ff3be89f42cec10db2796ba3819e26f4f8e15b83e7dffd43cc9. 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/5bZjb7xKqLqa58QiUBcVvl.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/5bZjb7xKqLqa58QiUBcVvl.
{"copyright_id":"0x5ba826b3c4981db7e8645e3c5aad65ee03f2e21e91c765f6e27f08f72f278539","isrc":"DEA622201701","name":"Marianela (Que Pasa) - Extended Mix","registered_at":"2026-06-05T07:35:40Z","spotify_id":"7sSwZtywepkZMTwJKoqVkP","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ba826b3c4981db7e8645e3c5aad65ee03f2e21e91c765f6e27f08f72f278539. 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/7sSwZtywepkZMTwJKoqVkP.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/7sSwZtywepkZMTwJKoqVkP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf19852e65f0a4c629f95a5c448eafae68617e9df2561179489bc3884226eee9a. 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/5uNOpdHMpFV9RxZ0qgNGcD.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/5uNOpdHMpFV9RxZ0qgNGcD.
Vitamina Q (feat. Justin Quiles & Lirico En La Casa)
{"copyright_id":"0x77258068d30f1c44ba986cc076eaa855e1157d9a44ca328b65873d2c8893a828","isrc":"USWL12100318","name":"Vitamina Q (feat. Justin Quiles & Lirico En La Casa)","registered_at":"2026-06-07T02:58:06Z","spotify_id":"5PhabK1aFpmmfV2Va6tzGP","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77258068d30f1c44ba986cc076eaa855e1157d9a44ca328b65873d2c8893a828. 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/5PhabK1aFpmmfV2Va6tzGP.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/5PhabK1aFpmmfV2Va6tzGP.
Bien Bellaco (feat. Lirico en la casa, La perversa & Yomel el Meloso)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe90b5637a787db64d9681e8b2a71b14bf4e65346825561896a805103215ba9cf. 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/0MLIf6J4E8naJFGtvXyV7t.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/0MLIf6J4E8naJFGtvXyV7t.