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 0xc2e0acfdad5a1121fbfd2a5e102737aa10584a8e8f5576f718c4c4c2a19b6e77. 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/b956adc9-518f-4353-bfa5-8e87e8014d86.json and https://artists.proofprofile.net/proofs/artist/b956adc9-518f-4353-bfa5-8e87e8014d86.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 0x7186f722fc0593732cc25d5dc6fcb43bc5cd28e85c25aac420ac3db7cc03a466. 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/0UHazk1bDFNvkmpXAj5J5i.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/0UHazk1bDFNvkmpXAj5J5i.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc997f5e36372ca7963f93b643b9ad445fdf30af86649276845f078e7e8806d8. 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/3CfHl8xSoqM0dNWeFGMLm9.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/3CfHl8xSoqM0dNWeFGMLm9.
{"copyright_id":"0x2da4abcb07c0dc919090b9a0de347c24e5e7a19518d6f966995b835eb264b9b2","isrc":"ESA011837437","name":"Dispuestos a Todo","registered_at":"2026-06-18T17:32:46Z","spotify_id":"5PCh00vvqShEcOhK9fLEVC","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2da4abcb07c0dc919090b9a0de347c24e5e7a19518d6f966995b835eb264b9b2. 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/5PCh00vvqShEcOhK9fLEVC.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/5PCh00vvqShEcOhK9fLEVC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7b85274d9d6c0216345ffbc8a97396a3e05c9d0b663b4617469c6259a119dff. 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/2qOd321ARbJJ7od7ZjUdV0.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/2qOd321ARbJJ7od7ZjUdV0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf61d10dfc52983042bfb8b4bcb2f870e749df44387c98732b3cb5251b2bb0ce7. 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/7EVV1N6vT5TF1JnGyoOMNl.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/7EVV1N6vT5TF1JnGyoOMNl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x683fd67730d1b2b4d3a441839c4403f91200ef4d33538d4c8f141ff183affe94. 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/1o1njjFtBQqcPpz583nb9W.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/1o1njjFtBQqcPpz583nb9W.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x548936611246547c6f17858e8d66395885c8330bb7142bceb4d3e067ac97184f. 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/76lJEUfFvqQH0SC29HCJrb.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/76lJEUfFvqQH0SC29HCJrb.
{"copyright_id":"0x8841bd7a54ac96d5230be8da740e3f0c465373b156765a6ef1a8ec0e80803aef","isrc":"ESA011837442","name":"Tiempo De Pandillas","registered_at":"2026-06-27T05:52:14Z","spotify_id":"0K9jRE7pkKBVEvj5ANn2IU","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8841bd7a54ac96d5230be8da740e3f0c465373b156765a6ef1a8ec0e80803aef. 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/0K9jRE7pkKBVEvj5ANn2IU.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/0K9jRE7pkKBVEvj5ANn2IU.
{"copyright_id":"0xb395d9d2597c9f2e6f6cdf31f8cc8f6b76a12d39bc6f5ea7f3501a2f65729438","isrc":"MX3602100006","name":"A MI No Me la Cue Ft Cartel de Santa","registered_at":"2026-06-04T16:24:57Z","spotify_id":"4yAOWT6s5KgjXwP8oGKEnJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb395d9d2597c9f2e6f6cdf31f8cc8f6b76a12d39bc6f5ea7f3501a2f65729438. 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/4yAOWT6s5KgjXwP8oGKEnJ.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/4yAOWT6s5KgjXwP8oGKEnJ.
{"copyright_id":"0xb91eac464ae16f266a1e6746644f0e257f12201f9d72465baa314879fcfa28c3","isrc":"MX3602100005","name":"A Usted Que Le Importa Ft Millonario","registered_at":"2026-06-04T13:41:59Z","spotify_id":"1b0oL0GJWyv8mqg1w2UYmS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb91eac464ae16f266a1e6746644f0e257f12201f9d72465baa314879fcfa28c3. 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/1b0oL0GJWyv8mqg1w2UYmS.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/1b0oL0GJWyv8mqg1w2UYmS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b416ec2976a9ad986aed0e6660ac5065ed83c635cb7f50bf71db8b525faf2a0. 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/4Ib4XYpYx0h2Mip1Ml1RMS.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/4Ib4XYpYx0h2Mip1Ml1RMS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77b719daf5dd20e6677003eea18efa96294dcb6b70fd0547d8ba2624898c8002. 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/17dUF3Rcref64UYmnetyoh.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/17dUF3Rcref64UYmnetyoh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a2038abd91e247cc0ab239e2ea6f0dda6578073680f06ee79f3fb66de8597ec. 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/7gxFItY46S1Lj0w6RdNHQZ.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/7gxFItY46S1Lj0w6RdNHQZ.
{"copyright_id":"0xfaee76dbad7bd8167052dc2d6902bacaa444712c1bc998a696419b32970268ab","isrc":"MX3602100010","name":"EL Diablo Esta Dormido","registered_at":"2026-06-08T05:53:04Z","spotify_id":"3SQmDoQjsCgHbXXzsWNAEu","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaee76dbad7bd8167052dc2d6902bacaa444712c1bc998a696419b32970268ab. 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/3SQmDoQjsCgHbXXzsWNAEu.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/3SQmDoQjsCgHbXXzsWNAEu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f9082d942449f3086d0d91babfcb86e0772fd01e8a39d20cc1bf1b160513012. 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/2ywsHrvb8fEjlw6HrLIqLy.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/2ywsHrvb8fEjlw6HrLIqLy.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f331aafd5b3ccf32bef9cf1aea54097c6489ab030f673e514efb5f940557204. 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/0jQm1R4RpkxW68xOCB96s0.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/0jQm1R4RpkxW68xOCB96s0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07fd24c7f10f410b7cc510c3d2ffca950cc8f3a813bd66b4a25989a8577c2c09. 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/4dvECOVyt3tfUXUsCca6Qi.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/4dvECOVyt3tfUXUsCca6Qi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9684711b2092f15397152cfd1a8eab50935540d3dbb9e17562eb3fa58ef955f7. 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/0nTcMKz7ChOMxV0Izb0oWs.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/0nTcMKz7ChOMxV0Izb0oWs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16e8618cbfec80091c30ed45a1e2242c6cbe6a20e6fde071a1446bc216c31393. 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/6s3MkYlBeATcI0hKW2rJpU.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/6s3MkYlBeATcI0hKW2rJpU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x922dbf34cd04ee09f6161028cf9d0e185eeeecd7044a550c49053b6e0eaf0049. 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/7ohxUnDRIW1liSxnkpyITO.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/7ohxUnDRIW1liSxnkpyITO.
{"copyright_id":"0xcf188faf81be12d1aa7481f0ddfff5322212cc5f0f31c6f1ebdd6f7f5eb6bec4","isrc":"MX3602100017","name":"Versace Ft Pablito Calavera","registered_at":"2026-06-09T10:59:24Z","spotify_id":"0ZHJlC2xfEHjy1wcADjzHg","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf188faf81be12d1aa7481f0ddfff5322212cc5f0f31c6f1ebdd6f7f5eb6bec4. 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/0ZHJlC2xfEHjy1wcADjzHg.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/0ZHJlC2xfEHjy1wcADjzHg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c69594c91248c7a4435b31041c120609b2506c733ba3cdf7e4840741b402332. 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/0uWUH6cBUFNQCgU9ac0q7T.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/0uWUH6cBUFNQCgU9ac0q7T.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2024f6ac6ebcf5ec10d17220c90a049d97329294beec9558f165cb10a5f5712d. 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/1JwxPWBHaMy3z9xaXV527R.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/1JwxPWBHaMy3z9xaXV527R.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa363831fd2c3329725d2630da10031f03c0e37e41364c9df08cd75319f422ff7. 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/6AQPV1ZJ6jyOKj4aRsT3TV.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/6AQPV1ZJ6jyOKj4aRsT3TV.
{"copyright_id":"0x7ace8953c447cb2390d0bc09f1ab261a74c4c56c02324eb3b3764797c4c49d6b","isrc":"TCADD1757524","name":"La Venganza","registered_at":"2026-06-07T15:33:31Z","spotify_id":"7LorJSYT8xylyGdKHrgvcq","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ace8953c447cb2390d0bc09f1ab261a74c4c56c02324eb3b3764797c4c49d6b. 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/7LorJSYT8xylyGdKHrgvcq.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/7LorJSYT8xylyGdKHrgvcq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49681c3e5a6306b2e53ec1b75d5d0c265a9b830bae6ac3887a6939ba1c20f13a. 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/4CIXkI0RDQ0OsxPumZuAqM.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/4CIXkI0RDQ0OsxPumZuAqM.
{"copyright_id":"0x0142afee4495b95a0770e220d5fd02a18885df488bbc551de750fa21f3519c84","isrc":"TCADD1757528","name":"Vengo De Un Barrio","registered_at":"2026-06-10T22:11:59Z","spotify_id":"6LRfT9reN1YGhxUfK9gzQb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0142afee4495b95a0770e220d5fd02a18885df488bbc551de750fa21f3519c84. 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/6LRfT9reN1YGhxUfK9gzQb.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/6LRfT9reN1YGhxUfK9gzQb.
{"copyright_id":"0xe11bab8925075d5b63a0adf4afa984b5e98c45a99eab9bed6d77eef4c848c8da","isrc":"TCADD1757533","name":"No Confio","registered_at":"2026-06-08T23:06:16Z","spotify_id":"2Bkd7m5iBh4zBAaILO1cCi","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe11bab8925075d5b63a0adf4afa984b5e98c45a99eab9bed6d77eef4c848c8da. 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/2Bkd7m5iBh4zBAaILO1cCi.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/2Bkd7m5iBh4zBAaILO1cCi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf26c2804527c4b452e47bfaeaf2998fd145907f905fb8e67bcdf91f89021076. 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/7g41HG6JqneXFJZ7eJDStu.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/7g41HG6JqneXFJZ7eJDStu.
{"copyright_id":"0x9ad626b1ae1866879c3c345c83823afecce1f92f63f14cce16ced17aed418e43","isrc":"TCADD1757536","name":"El Que Ande Abriendo La Boca","registered_at":"2026-06-10T22:09:21Z","spotify_id":"0q9w7oDL5hRtUFDx39FjPh","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ad626b1ae1866879c3c345c83823afecce1f92f63f14cce16ced17aed418e43. 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/0q9w7oDL5hRtUFDx39FjPh.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/0q9w7oDL5hRtUFDx39FjPh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a07a0eb0207c18a4b1b0b1ffc746c52c2497e69141f1939b7717acbab734b54. 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/05p6QUeyp5SQg1eBmjpn57.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/05p6QUeyp5SQg1eBmjpn57.
{"copyright_id":"0xd0fabf5c783671dd52bf1ab3c71539e8abd214e9995dad135c3b87bbd99d7add","isrc":"TCADD1757561","name":"Me Vales","registered_at":"2026-06-11T18:40:58Z","spotify_id":"7kg24uzruViq9qYoB4WiUI","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0fabf5c783671dd52bf1ab3c71539e8abd214e9995dad135c3b87bbd99d7add. 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/7kg24uzruViq9qYoB4WiUI.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/7kg24uzruViq9qYoB4WiUI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc466f70efd5a14d3f39095623e968936ff68557732a9f90419cb89a83a2729c3. 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/5xZTPEfZTDS5AE3PGLyAYn.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/5xZTPEfZTDS5AE3PGLyAYn.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd5b19e9522a0351ded6b88459219d34cdc4193f68e8935f0d99e2db8324f997. 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/2d4CzsBGEdIN7qRZbJtEZ6.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/2d4CzsBGEdIN7qRZbJtEZ6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9876a37b5bfe473ae9411546f3116171593a5471c670e2850e41d31bd14f1dc. 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/2VXisTRW08vhTt6Oj6PzmR.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/2VXisTRW08vhTt6Oj6PzmR.
{"copyright_id":"0xe479b97b386eacd67cf0b98180898fb5de383312fe85e8dd579a474c0d26e137","isrc":"TCADD1757567","name":"Vida Solo Una","registered_at":"2026-06-09T05:19:35Z","spotify_id":"3crvBmewPHHw4nfXO4gSQZ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe479b97b386eacd67cf0b98180898fb5de383312fe85e8dd579a474c0d26e137. 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/3crvBmewPHHw4nfXO4gSQZ.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/3crvBmewPHHw4nfXO4gSQZ.
{"copyright_id":"0x65207d94abcb8ecf9d7c4222a10cd2eb3d57a2152320314af74ff7fcd9039821","isrc":"QZTPX2381903","name":"Un Baison","registered_at":"2026-06-06T21:51:00Z","spotify_id":"6hlFtuV6MhoLIOtWdoslHY","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65207d94abcb8ecf9d7c4222a10cd2eb3d57a2152320314af74ff7fcd9039821. 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/6hlFtuV6MhoLIOtWdoslHY.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/6hlFtuV6MhoLIOtWdoslHY.
{"copyright_id":"0xb05c7b3762b55d9c1bffd986aa1375234a67362d228fccaebfa70eeec4cce93e","isrc":"UKXN22319956","name":"Una Noche Más","registered_at":"2026-06-08T05:52:44Z","spotify_id":"0WTn9MnzzlA7XyDv3oCYtl","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb05c7b3762b55d9c1bffd986aa1375234a67362d228fccaebfa70eeec4cce93e. 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/0WTn9MnzzlA7XyDv3oCYtl.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/0WTn9MnzzlA7XyDv3oCYtl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9d779fe03a30c3518015d64080a6f42decf57058c62ec55fa777bcbc38c931c. 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/1ZXOTNotEKZ2Xackm0oNNF.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/1ZXOTNotEKZ2Xackm0oNNF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba92b6aa536a474a998c8ff6fed7ae9fabbfd3cefb8643a65180179b68cc854a. 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/1nXNZRaXk1P77J7JjcUaIt.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/1nXNZRaXk1P77J7JjcUaIt.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03e2cd4acffafd30b2558fe8851973c2280fc9b3e2949dede190c733d9b51695. 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/0QyP5BfP0MMVncLclyHDfs.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/0QyP5BfP0MMVncLclyHDfs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9268f07a667a9a743838016267ded9d20940d403eefa174c86953befbbb88626. 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/0srF3zif3efdyaSEXCWM4Q.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/0srF3zif3efdyaSEXCWM4Q.
{"copyright_id":"0x35ddfd6eed58be96752c5af0443ce0d40fa9c1236ebaed9b0a6a086972ee1d8e","isrc":"GX3Q92312777","name":"Como la ve","registered_at":"2026-06-07T03:39:41Z","spotify_id":"5J6xhWAisXKBubJYu5wT7H","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35ddfd6eed58be96752c5af0443ce0d40fa9c1236ebaed9b0a6a086972ee1d8e. 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/5J6xhWAisXKBubJYu5wT7H.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/5J6xhWAisXKBubJYu5wT7H.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8499662f57c4482c5da36b9100326b7202849b8c483046340faaf1f3a09f966f. 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/3xHO90UMi9j4UVzpfIAw0C.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/3xHO90UMi9j4UVzpfIAw0C.
{"copyright_id":"0x6fa8d4d044d4321b7b6640dcaa5f6bfa7e0aa75cf581ae3376d77700bae7455c","isrc":"UKXN22240002","name":"Listos Pa Accionar","registered_at":"2026-06-11T03:33:36Z","spotify_id":"2o5L7hSE6qFdkKCwvHceWj","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fa8d4d044d4321b7b6640dcaa5f6bfa7e0aa75cf581ae3376d77700bae7455c. 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/2o5L7hSE6qFdkKCwvHceWj.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/2o5L7hSE6qFdkKCwvHceWj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd3b799e099918d9b8dd50e0d223010f30505fdeff7c28387a33bf82f4c32b08. 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/2XDcCcElqDDqXlT759JNi1.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/2XDcCcElqDDqXlT759JNi1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ca00e8657f6a3019e79485f539f99e3d536cc76d674d90129b01adde236cff5. 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/1jv06yOZojD8rG3khdCBdv.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/1jv06yOZojD8rG3khdCBdv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46520c547d8b6d00845427f8cceb33b16dc1942bc184a58b7286d469ced957e4. 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/6AipYSPeePKt9AUBLzjoMq.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/6AipYSPeePKt9AUBLzjoMq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0314130e2af2b93cadf9b4c3edefb7e6f3c3a2bc79a09a946d9cb5cdf99c009. 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/7iAd6JPqkK4PI8IF2T2lwY.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/7iAd6JPqkK4PI8IF2T2lwY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedcfaa8fd873446173b74863c62529a7087e0ccf14409f65b0e13566af6b8058. 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/5xl0AxAVWP8Css33vu2j9P.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/5xl0AxAVWP8Css33vu2j9P.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc16dca26415614ecca75d38569c8e20d5f95fece8c88ca44c4d937465d6e7aaa. 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/2feu8IKIzx5iUA74ovPPgG.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/2feu8IKIzx5iUA74ovPPgG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b29f93fba6117cf01ed866c80c92422e143f6d41c76cf6217aa4bf24ae88948. 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/1OixPFEyQ92z5U9xqNKq26.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/1OixPFEyQ92z5U9xqNKq26.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87514a9a55ab077a433631643aacd7a3c9a96327662090d70f2a432bf7476a06. 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/75vwVyahfk4nZlREsQL9gw.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/75vwVyahfk4nZlREsQL9gw.
{"copyright_id":"0x32bfb76ccbe280bc5b6b9e1e07316bb27ad2c79828e2f039b9a72b5b4331874a","isrc":"MX3602000003","name":"Radicando el Barrio","registered_at":"2026-06-07T15:35:34Z","spotify_id":"2roAeIvHEjBxhAd2VbQ8Ko","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32bfb76ccbe280bc5b6b9e1e07316bb27ad2c79828e2f039b9a72b5b4331874a. 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/2roAeIvHEjBxhAd2VbQ8Ko.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/2roAeIvHEjBxhAd2VbQ8Ko.
{"copyright_id":"0x418169dfc90c30fece9d2a999e8dfbe0447acd52cb002d1cb43b8b6c7b73c987","isrc":"ESA012039132","name":"Bendita Vida","registered_at":"2026-06-05T09:01:14Z","spotify_id":"7bobNsL7u3lI7zvfh7y8gd","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x418169dfc90c30fece9d2a999e8dfbe0447acd52cb002d1cb43b8b6c7b73c987. 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/7bobNsL7u3lI7zvfh7y8gd.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/7bobNsL7u3lI7zvfh7y8gd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16f99d0157a7edb6112559613d2afacb4bd189ab82b068779cbe1711e2a835ee. 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/0ZgdYW2Vl1RVdBZugZY1mL.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/0ZgdYW2Vl1RVdBZugZY1mL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3f8f4b5e49baa56054f4e1784e5f368ca6644eda7ec16d8b4117173ae5a1d5d. 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/0pMAOZNws5Kwh1ffN90lJi.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/0pMAOZNws5Kwh1ffN90lJi.
{"copyright_id":"0xd976a171bbb70ecd00f0682ea6494c34cefa690dfbbbad47bdce483caa4546ab","isrc":"QZFZ31905908","name":"Y Una Vez","registered_at":"2026-06-08T10:13:11Z","spotify_id":"0nOR32RdTVksxuWy1SjsJN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd976a171bbb70ecd00f0682ea6494c34cefa690dfbbbad47bdce483caa4546ab. 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/0nOR32RdTVksxuWy1SjsJN.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/0nOR32RdTVksxuWy1SjsJN.
{"copyright_id":"0x5ef505a8c87f369e513b279fca6a69894ca02b25dacefabf86b9003ba939978b","isrc":"QZFZ31905909","name":"Voz Del Barrio","registered_at":"2026-06-27T16:31:15Z","spotify_id":"1bXLwvEh0EoRH5laWt9I1o","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ef505a8c87f369e513b279fca6a69894ca02b25dacefabf86b9003ba939978b. 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/1bXLwvEh0EoRH5laWt9I1o.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/1bXLwvEh0EoRH5laWt9I1o.
{"copyright_id":"0xf7e87c12410a1c61eae51609ad628432cf6a98a9c25fcddb21895d6cf9da5266","isrc":"QZFZ31905910","name":"Lo Que Eh Vivido","registered_at":"2026-06-07T15:35:40Z","spotify_id":"4Vr5fnFk7gWZsGW4WtSM2Z","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7e87c12410a1c61eae51609ad628432cf6a98a9c25fcddb21895d6cf9da5266. 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/4Vr5fnFk7gWZsGW4WtSM2Z.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/4Vr5fnFk7gWZsGW4WtSM2Z.
{"copyright_id":"0x117d9fab15021ee2a936762c5c7d75ade0d10f1754fdc00e0b7da0838c1cc0f1","isrc":"QZFZ31905911","name":"No Tuvo Eleccion","registered_at":"2026-06-20T12:36:54Z","spotify_id":"48TY7I8uIqIHTEBBvn1TCe","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x117d9fab15021ee2a936762c5c7d75ade0d10f1754fdc00e0b7da0838c1cc0f1. 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/48TY7I8uIqIHTEBBvn1TCe.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/48TY7I8uIqIHTEBBvn1TCe.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf28296d537f0d59f1935c5217c9ab12c501f759095bdcb7a905a936d8288e34. 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/4hXFC2FSSoaoPMGlkCzBUM.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/4hXFC2FSSoaoPMGlkCzBUM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9082917f1c982cdfaf2d98878c7e898551325d9a8dfb718f2d7f53f7b47b5a5. 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/3NxMV82aMjVpx5O29LAGgs.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/3NxMV82aMjVpx5O29LAGgs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4de4d8cbb0ef07ed3f680f3ef2069448f5a3d03631ea8a73eee9870a976a31cf. 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/5ZMMuuj67hPdXGpxytFAwI.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/5ZMMuuj67hPdXGpxytFAwI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc07867252811bae5c949cd33ebad47de82a706260e283235564b2816b1f354d6. 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/4kX3RryPLJrzv65nVjtMHx.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/4kX3RryPLJrzv65nVjtMHx.
{"copyright_id":"0x66047b9eb381d7af249dab1832410c25304d7bb12d0e8e3d2adffe93c57d5a57","isrc":"QZDA51924558","name":"Allá en la esquina","registered_at":"2026-06-04T13:05:44Z","spotify_id":"4KumvJB2Kx9YtrDnOr8TWg","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66047b9eb381d7af249dab1832410c25304d7bb12d0e8e3d2adffe93c57d5a57. 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/4KumvJB2Kx9YtrDnOr8TWg.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/4KumvJB2Kx9YtrDnOr8TWg.
{"copyright_id":"0x7a1a2cbdf8c63ca2c0013495d4b1a7c7de6a3dcfeab1463e1c9bbb730e6b29a8","isrc":"QZDA51924559","name":"La Voz Del Barrio","registered_at":"2026-06-05T09:54:18Z","spotify_id":"1UKvW6otZT8YRFgSrt68SA","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a1a2cbdf8c63ca2c0013495d4b1a7c7de6a3dcfeab1463e1c9bbb730e6b29a8. 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/1UKvW6otZT8YRFgSrt68SA.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/1UKvW6otZT8YRFgSrt68SA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84f6a6a942d4836160da02061b400dcc51b1f0ff94f1c6768c66440e8701c7bc. 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/37Y7XxIym3E0VuBQjZOk05.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/37Y7XxIym3E0VuBQjZOk05.
{"copyright_id":"0x11b8e27a76abb22012de69f68086c9f5ec70252f0fafb22d6800a8ae79fb623b","isrc":"US7VG1814410","name":"Querer Es Poder","registered_at":"2026-06-05T09:00:48Z","spotify_id":"2hLRkHzW8gMAkrltjSyF6b","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11b8e27a76abb22012de69f68086c9f5ec70252f0fafb22d6800a8ae79fb623b. 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/2hLRkHzW8gMAkrltjSyF6b.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/2hLRkHzW8gMAkrltjSyF6b.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbc4d21c81bd7f7f96708b8522d12386b183a63c2a2bf3b03bf6477e34b996fe. 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/1rNiPDvFu1beWrFrGBcozG.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/1rNiPDvFu1beWrFrGBcozG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc33778e9f6f158e188216c61b449d99a7da51740b85bcf7c3c728eeb95d6667e. 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/70QBrhEjDvs90fIDVD1nhm.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/70QBrhEjDvs90fIDVD1nhm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03d8585940cf1c8c0214ffc7282a65daef3fb15ac0f0420dfb78bfac384bca10. 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/2F2NpTzap1gx1JzkNgxBva.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/2F2NpTzap1gx1JzkNgxBva.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefe3a0d04858e9b6a2a55858a19f9a204bec7efcb435d1838f8690299c0c48ce. 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/5Eoaev86c5EXNOEBxz1hJ9.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/5Eoaev86c5EXNOEBxz1hJ9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6bb6f313994ccf009400908763b73695a9dd5d67cd804561ed74f8047499332. 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/7hVOEJOBJuBBRrY5KZFt1o.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/7hVOEJOBJuBBRrY5KZFt1o.