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 0x118d989bf51f84936a4e88da4b78ec39ff8e62173cef7ed43b4f6fa722af6efa. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b62ce5e0-cbff-482c-b43e-7c5de20e5277.json and https://artists.proofprofile.net/proofs/artist/b62ce5e0-cbff-482c-b43e-7c5de20e5277.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
{"copyright_id":"0x9b8a4043dc078e6505f89adafd7a25e564f819dfb3b7128fb2801612336cfa56","isrc":"QZNWQ2157915","name":"Cabrones X Siempre","registered_at":"2026-06-12T02:35:46Z","spotify_id":"2ts1XXMfZ0Vp3vAFWbju4g","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 0x9b8a4043dc078e6505f89adafd7a25e564f819dfb3b7128fb2801612336cfa56. 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/2ts1XXMfZ0Vp3vAFWbju4g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ts1XXMfZ0Vp3vAFWbju4g.
{"copyright_id":"0x399eb02e2391e8d29bafea9872befe3ee6e437a368cb85fa85288536d5da4ab4","isrc":"QZNWQ2157916","name":"Sorpresa Impacto","registered_at":"2026-06-19T07:20:32Z","spotify_id":"2udc74U7AaF8EheS9P3Z3C","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x399eb02e2391e8d29bafea9872befe3ee6e437a368cb85fa85288536d5da4ab4. 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/2udc74U7AaF8EheS9P3Z3C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2udc74U7AaF8EheS9P3Z3C.
{"copyright_id":"0x50d63a2b5c5c24ce5d64b07ba870b60b43e73422fb398accfa19f07d88ff59a2","isrc":"QZNWQ2157917","name":"Porte Placoso","registered_at":"2026-06-06T14:54:34Z","spotify_id":"5b3HC1ZD8TZsrsGbyRKvML","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50d63a2b5c5c24ce5d64b07ba870b60b43e73422fb398accfa19f07d88ff59a2. 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/5b3HC1ZD8TZsrsGbyRKvML.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5b3HC1ZD8TZsrsGbyRKvML.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x909c00f719501d59b79485ead82f0b6ade82f6031c6456d5323fd7b63624f5d0. 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/663Wun1AKJ2uWyiKkNjRP7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/663Wun1AKJ2uWyiKkNjRP7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35f65201bdb5cdbea93ff539a4897504d7b510f5a264b78828dbd26f5a98dcb0. 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/4UL3Am7OWjkx0D9mi9u9Na.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4UL3Am7OWjkx0D9mi9u9Na.
{"copyright_id":"0x244587ba70850c28976bb2fda99af7f4d0bed91357195850c60b4365e53cfcfe","isrc":"QZNWQ2157920","name":"Respiro al Viento","registered_at":"2026-06-08T00:28:19Z","spotify_id":"3yXgECvpwVAcr0LFhIGK3E","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x244587ba70850c28976bb2fda99af7f4d0bed91357195850c60b4365e53cfcfe. 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/3yXgECvpwVAcr0LFhIGK3E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3yXgECvpwVAcr0LFhIGK3E.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0291629bc651c269dbe43fb6bb8f07f56d13a5324ab8da2565c7344b94503399. 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/1esOXY2ECViNrfvVBEdk9v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1esOXY2ECViNrfvVBEdk9v.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5d5d9efeaa330680b80c409264522eb959d6f4b0f703b344e2c3256d97280b8. 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/4rU0ORlwN9RMnchqOG83Z2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rU0ORlwN9RMnchqOG83Z2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32b7361ab9689aaaa882635c69dad3807618ae535dc8bbe03c35775272fd12b6. 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/2n9Emi0c1StXolEG5gFoRr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2n9Emi0c1StXolEG5gFoRr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74e08ef22e9711185a6080eba826fb7c757eeb0867b11d9627ade76cfe01d8cc. 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/2Xx1HzFbrlcyoXh3AAvTRR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Xx1HzFbrlcyoXh3AAvTRR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x201562fffe0c88ddece1d782005ea9f4fb94cb4cdd5a7fe3c719775b720ff0ca. 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/2I1yrOCSKBecgf2SCTk9Hy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2I1yrOCSKBecgf2SCTk9Hy.
{"copyright_id":"0x348f84f5817eb821dbe4a36e8169aacc1f58a1b5419d86cdb26cc69b96d9f3ec","isrc":"QZ9QQ2300350","name":"Hennesy y Channel","registered_at":"2026-06-02T01:45:30Z","spotify_id":"0cuiXSMdniG014lOsYEyAO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x348f84f5817eb821dbe4a36e8169aacc1f58a1b5419d86cdb26cc69b96d9f3ec. 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/0cuiXSMdniG014lOsYEyAO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cuiXSMdniG014lOsYEyAO.
{"copyright_id":"0x00ebafc255349dc35d99448f59fdb3b6e6475d75b51afc7c56387278a9498051","isrc":"USDXS2301277","name":"Siempre manda a su manera","registered_at":"2026-06-07T08:18:36Z","spotify_id":"570RQeGmSJvsfVIAo1gsLp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00ebafc255349dc35d99448f59fdb3b6e6475d75b51afc7c56387278a9498051. 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/570RQeGmSJvsfVIAo1gsLp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/570RQeGmSJvsfVIAo1gsLp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb436599e0ff7808dd1e71b1fe440b4b27682e39bd564d1f28429f910642124b1. 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/60OumNmnrNqc218tPLRAs4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60OumNmnrNqc218tPLRAs4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd32c02a92f38ac7d84fc88c1152aa67c4f99a867607163fcf50c5674d29798c4. 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/5pGABK63jOda1Bl8f3w4k7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5pGABK63jOda1Bl8f3w4k7.
{"copyright_id":"0x2e4a124b19a5b72e5d54634bd700ec1a15cbe8ae37a59def5f8da038d0a44053","isrc":"USDXS2204338","name":"Refuego por Culiacan","registered_at":"2026-06-09T03:10:05Z","spotify_id":"5KvVBN8WLI8RRy4iryZnMg","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e4a124b19a5b72e5d54634bd700ec1a15cbe8ae37a59def5f8da038d0a44053. 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/5KvVBN8WLI8RRy4iryZnMg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5KvVBN8WLI8RRy4iryZnMg.
{"copyright_id":"0xbd4ef443392948747413001642dc3fc0c8afc2515dfe64dbbdbaf4b860555d4f","isrc":"QZHZ62296276","name":"El Piquetito","registered_at":"2026-06-04T16:02:27Z","spotify_id":"298dyueCmj0HCawVppZasg","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd4ef443392948747413001642dc3fc0c8afc2515dfe64dbbdbaf4b860555d4f. 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/298dyueCmj0HCawVppZasg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/298dyueCmj0HCawVppZasg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3673fffad3fd1f5ef80a4b356759b16ed28a3f539b8155f4ba65f49570ae68c9. 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/4D8reMvInr7X4e3s3T3x3N.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4D8reMvInr7X4e3s3T3x3N.
{"copyright_id":"0xbe9b66e2c43b5ae58eb50a20311bdce1255b6c2e12743d8bbb26e4f8cec7dc46","isrc":"SE6SA2150675","name":"Un Vaso","registered_at":"2026-06-09T03:07:11Z","spotify_id":"3HPr8xeae9EPqPBib2DtA3","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe9b66e2c43b5ae58eb50a20311bdce1255b6c2e12743d8bbb26e4f8cec7dc46. 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/3HPr8xeae9EPqPBib2DtA3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3HPr8xeae9EPqPBib2DtA3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06cb542e635b95885a96b2d0e30f6447a7e1718c4fbbdf8f84d8673c68549742. 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/3jAm5zs7oSKWv5UkrTFYBQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jAm5zs7oSKWv5UkrTFYBQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a43ca8cf18c19df8d7c88df684a51a4f6564af07193c193f0727ad5207d4a83. 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/2mtEOe9qJet2u8uBjfjLRB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mtEOe9qJet2u8uBjfjLRB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dd3f49170236ae155a5086a915b34cb5a29f4107940d70e944f456d5ba7f62f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5NNWS3k7LkNvZJ6HTHaQiJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5NNWS3k7LkNvZJ6HTHaQiJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x622918aa75a75d6f7937a29a970e14a87025a0256d83922c9b580d177392eb21. 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/5KsOBLDNUsuijsCFL5ZKFD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5KsOBLDNUsuijsCFL5ZKFD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6819ee1ed5466e89248ce5f1cc59fa6d0d73260c9e0050574f736c305bd61cb6. 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/5BRXdfXZ5il3XRqtOe9bfj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5BRXdfXZ5il3XRqtOe9bfj.
{"copyright_id":"0x0dce2c4da62cbf39f12c500f70678c971ab589ace902485fd64a837c8732fc8f","isrc":"US3DF2232410","name":"La Greñita","registered_at":"2026-06-05T13:52:20Z","spotify_id":"2IRbvqzDEbFhIGKkND1Zl6","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dce2c4da62cbf39f12c500f70678c971ab589ace902485fd64a837c8732fc8f. 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/2IRbvqzDEbFhIGKkND1Zl6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IRbvqzDEbFhIGKkND1Zl6.
{"copyright_id":"0x7d5aac5bf304ee22abcacf76071e98797a9e465fc2e9c9835382922cfa16ed0d","isrc":"US3DF2232411","name":"La Santa","registered_at":"2026-06-04T10:47:10Z","spotify_id":"6CXCNtPUF8hVCcSY4Zswhb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d5aac5bf304ee22abcacf76071e98797a9e465fc2e9c9835382922cfa16ed0d. 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/6CXCNtPUF8hVCcSY4Zswhb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6CXCNtPUF8hVCcSY4Zswhb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c874ccaf9e2f1c6e28a3310274547dcd01917849be3598c9eb8b89b5804e296. 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/44r5j9jjtgPEFXx0edKZaN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/44r5j9jjtgPEFXx0edKZaN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8821a151952d84e89a60eccbdfed7cea5f307cc78106ba99b61c1ab19512c444. 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/605iSoIueR1LPo3e87h3U4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/605iSoIueR1LPo3e87h3U4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cf510285fa1dcfb63f76e848ce710105e7189870b2123f9d1c3ab8f7d18c9bc. 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/7FI04jmsPiLOz4GfpnCw3M.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7FI04jmsPiLOz4GfpnCw3M.
{"copyright_id":"0xad9166bedf20cd970a16a182751b5509355cbbd453b303bbd3e2976d96d8f783","isrc":"US3DF2232415","name":"Finta De Fresa","registered_at":"2026-06-04T08:04:44Z","spotify_id":"4FKKRGCzssvTe4BoqxkmEQ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad9166bedf20cd970a16a182751b5509355cbbd453b303bbd3e2976d96d8f783. 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/4FKKRGCzssvTe4BoqxkmEQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4FKKRGCzssvTe4BoqxkmEQ.
{"copyright_id":"0xe5db1299a9a560ff90b0190fcec6a942fdea58ba48458b15d1279b05e0beee48","isrc":"US3DF2232416","name":"Porte Placoso","registered_at":"2026-06-04T16:52:06Z","spotify_id":"7nVonWNQIzDxNzztCXImv1","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5db1299a9a560ff90b0190fcec6a942fdea58ba48458b15d1279b05e0beee48. 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/7nVonWNQIzDxNzztCXImv1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7nVonWNQIzDxNzztCXImv1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdae1b204c8b49f11b8f0fc078c50342f03055fec8288d1ada3a53a267e3be21. 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/4SS0WD95c880oYlAnwWTRD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4SS0WD95c880oYlAnwWTRD.
{"copyright_id":"0x990ffddd0fb547d7a2f3747f61d7363b205f6f7e0328d763c63c9bdf44991bb2","isrc":"US3DF2232418","name":"Desde Mi Habitación","registered_at":"2026-06-05T18:17:51Z","spotify_id":"0KG7QJ9K3yuLfjcwvUs0Ii","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x990ffddd0fb547d7a2f3747f61d7363b205f6f7e0328d763c63c9bdf44991bb2. 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/0KG7QJ9K3yuLfjcwvUs0Ii.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KG7QJ9K3yuLfjcwvUs0Ii.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1046a92ca9c6660f068bc28d21aa1449d455b1a085ecd4b5039c0f584ac447c3. 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/7DrhHJdP3M770B14WweNsa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7DrhHJdP3M770B14WweNsa.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20087fb3d60db009aba15260e44f79335697e6d17376563611f5fd765cc68fb1. 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/4Rx5YIi3byqX0FPW8MkEKb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Rx5YIi3byqX0FPW8MkEKb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e3b5bc61fb8ac08130450e93fbc6346f507cd86f7a0fe73901047cfa5ab16a9. 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/4RsPyPWO3g3tCp4xvBkcnl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4RsPyPWO3g3tCp4xvBkcnl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a1216667688a88e3bdb81afbd49fa226f93d5994d45117be04018b51d002fe3. 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/50Ff4c9JWTyRLod1pbKSRN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/50Ff4c9JWTyRLod1pbKSRN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb826f2226f6890a59aa45499d1b16be5905bd7e1f1d2a63fc4754b2ccf4b2fd. 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/32YwekeSq2XetKDANJSIuf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32YwekeSq2XetKDANJSIuf.
{"copyright_id":"0x348f84f5817eb821dbe4a36e8169aacc1f58a1b5419d86cdb26cc69b96d9f3ec","isrc":"QZ9QQ2300350","name":"Hennessey y Channel","registered_at":"2026-06-02T01:45:30Z","spotify_id":"2A4QbU12uMQjqLXZ1xzkDl","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x348f84f5817eb821dbe4a36e8169aacc1f58a1b5419d86cdb26cc69b96d9f3ec. 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/2A4QbU12uMQjqLXZ1xzkDl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2A4QbU12uMQjqLXZ1xzkDl.
{"copyright_id":"0xcf59704894ad519789620827d479b97819d2ec4aede6f08cf83bfaadc8d01ef6","isrc":"QZ9QQ2400656","name":"Conmigo No Pueden","registered_at":"2026-06-07T20:43:29Z","spotify_id":"0jFvAxqORpb1whJ7ALBFVs","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf59704894ad519789620827d479b97819d2ec4aede6f08cf83bfaadc8d01ef6. 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/0jFvAxqORpb1whJ7ALBFVs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0jFvAxqORpb1whJ7ALBFVs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0937259f441494205cf6503f4cf626cdb554b28c1de255b54a3cd90dd194810d. 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/0MV5jrIaO56YoizjLSKxmz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0MV5jrIaO56YoizjLSKxmz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0720699843e98dbeb4ec7708d4153e3ca1e5417c3ad3cf0412fed64358374dc5. 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/5cHM4NrmU2DTYie13qrJJL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5cHM4NrmU2DTYie13qrJJL.
{"copyright_id":"0x25cbac61b6a5a44f4e865a363ebb5d95aac7c5268889aa49950fc045a96af3a2","isrc":"QZ9QQ2400658","name":"Rubia Belicona","registered_at":"2026-06-09T19:01:24Z","spotify_id":"1t739CkmCNw7Vea4MCRWTH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25cbac61b6a5a44f4e865a363ebb5d95aac7c5268889aa49950fc045a96af3a2. 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/1t739CkmCNw7Vea4MCRWTH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1t739CkmCNw7Vea4MCRWTH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c77049fbe74b781f3c99e9795e4cf43d4cc5eefaf2be901bbcd65ed28ec697b. 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/1vB34BhLMN1WhJVTH100eQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1vB34BhLMN1WhJVTH100eQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4b1ede0d429bdf12d2a94696ee604f5c166376a81b4a5cd2d1c94ed1ce3e35a. 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/05ysxTlA7QfDE1rJVafVKN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05ysxTlA7QfDE1rJVafVKN.
{"copyright_id":"0x40c60df15ba4ee4a1c6011e6c8fc5494f9e9ef5f156c1d7cf1292495249c5a6c","isrc":"QZ9QQ2400561","name":"No Te Haz De Olvidar","registered_at":"2026-06-05T09:00:28Z","spotify_id":"2MKbgBcLYqm6YkbLROK5GI","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40c60df15ba4ee4a1c6011e6c8fc5494f9e9ef5f156c1d7cf1292495249c5a6c. 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/2MKbgBcLYqm6YkbLROK5GI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2MKbgBcLYqm6YkbLROK5GI.
{"copyright_id":"0x26611525bbd5636c0ecc2c7e0f6e5cb837dccf7af97136a1914d46f7717f6548","isrc":"QZP3W2400831","name":"WISKITO MEZCAL","registered_at":"2026-06-06T08:21:24Z","spotify_id":"5zPPRv2LixQLNAOrPpOoTx","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26611525bbd5636c0ecc2c7e0f6e5cb837dccf7af97136a1914d46f7717f6548. 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/5zPPRv2LixQLNAOrPpOoTx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5zPPRv2LixQLNAOrPpOoTx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bbc12f9ab883fddbad89c0de889676bb253c8c6c9b9c68d90d30c78253d8c44. 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/4to70Lv4ryOqFhvXTyyU6H.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4to70Lv4ryOqFhvXTyyU6H.
{"copyright_id":"0x7c2a65ad7dffe90f08fa0f7a382aae0d2a72fd1fdb3c524adec907f2ceb7abdd","isrc":"MXF012500134","name":"2 Grapas (SLS-001)","registered_at":"2026-06-10T12:44:16Z","spotify_id":"0Vdu8xY6zMe965aOqjJb5a","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c2a65ad7dffe90f08fa0f7a382aae0d2a72fd1fdb3c524adec907f2ceb7abdd. 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/0Vdu8xY6zMe965aOqjJb5a.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Vdu8xY6zMe965aOqjJb5a.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb88a79e96bd217135a7e40809d5984441c5a247c55a8f9683472fecd924bd1b1. 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/1kirDsHLiDcxD5ias9IXUB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1kirDsHLiDcxD5ias9IXUB.
{"copyright_id":"0x8d9e7967cbd4b514b7f6efc6dcea245eedcf6051f858f4dae49962b29dcf35a3","isrc":"QZP3W2400230","name":"Y Sé","registered_at":"2026-06-06T08:46:12Z","spotify_id":"76ufRQiUlajyFO6fAgAxzN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d9e7967cbd4b514b7f6efc6dcea245eedcf6051f858f4dae49962b29dcf35a3. 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/76ufRQiUlajyFO6fAgAxzN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76ufRQiUlajyFO6fAgAxzN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3209fd3fc54e42582b37f8bf47c6409158a7290adf9bb8ff95ee16d4b0caeeb9. 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/782pBZRwtwL7hpKfNPD7HC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/782pBZRwtwL7hpKfNPD7HC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8bfd120dbb7d1dc2b62c827a5f04449bf69b1100fb44f37b3e80afcf5fd857b. 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/5J9eRjszKZMfzPbS0Zr4B6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5J9eRjszKZMfzPbS0Zr4B6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ae7a605fad449cec30d0623945836e380e146f501a2ead57dbe0ba705e3a7ba. 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/3AvleSZEGYxgm4yerEGlyl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3AvleSZEGYxgm4yerEGlyl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x927124b334433d5d7af09ab1ea217b71164bb0b2206db58c131dd64605ceb114. 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/0jzfz5hqs56ObrofuoDCEb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0jzfz5hqs56ObrofuoDCEb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2124f8bac460bec4758cde657565c7e4c357fac0ccae88fef92d6f197718920. 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/5itU1a558zqcG2p4A5Rl5k.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5itU1a558zqcG2p4A5Rl5k.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x403a920e51eaea36148f2d62ea5441ffe9be986659dc94076399c57692b84348. 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/0EM3DttEjzOfxjM7naPhfj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0EM3DttEjzOfxjM7naPhfj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f210bd4e920c26d2a6ffb1b741a908d7566d9a6657c4df675b083297868b8b1. 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/1pyaHFNaAm9cO5TyREF63I.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1pyaHFNaAm9cO5TyREF63I.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74e08ef22e9711185a6080eba826fb7c757eeb0867b11d9627ade76cfe01d8cc. 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/1jvWhpXRIR4XycUqDahNY5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jvWhpXRIR4XycUqDahNY5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x201562fffe0c88ddece1d782005ea9f4fb94cb4cdd5a7fe3c719775b720ff0ca. 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/1tTnFqUP5DGiFbKPPINVIc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1tTnFqUP5DGiFbKPPINVIc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd32c02a92f38ac7d84fc88c1152aa67c4f99a867607163fcf50c5674d29798c4. 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/6hEJZshWaP0JnNbR0S10Iu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hEJZshWaP0JnNbR0S10Iu.
{"copyright_id":"0x2e4a124b19a5b72e5d54634bd700ec1a15cbe8ae37a59def5f8da038d0a44053","isrc":"USDXS2204338","name":"Refuego por Culiacan","registered_at":"2026-06-09T03:10:05Z","spotify_id":"33Z7Ns0uw5Sa8U3ScqBtsY","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e4a124b19a5b72e5d54634bd700ec1a15cbe8ae37a59def5f8da038d0a44053. 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/33Z7Ns0uw5Sa8U3ScqBtsY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33Z7Ns0uw5Sa8U3ScqBtsY.
{"copyright_id":"0xbd4ef443392948747413001642dc3fc0c8afc2515dfe64dbbdbaf4b860555d4f","isrc":"QZHZ62296276","name":"El Piquetito","registered_at":"2026-06-04T16:02:27Z","spotify_id":"3QTIHW61IqkJavVUUfUQz4","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd4ef443392948747413001642dc3fc0c8afc2515dfe64dbbdbaf4b860555d4f. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3QTIHW61IqkJavVUUfUQz4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3QTIHW61IqkJavVUUfUQz4.
{"copyright_id":"0x3673fffad3fd1f5ef80a4b356759b16ed28a3f539b8155f4ba65f49570ae68c9","isrc":"QZHZ62205092","name":"Pisando el Cielo","registered_at":"2026-06-07T17:33:40Z","spotify_id":"6smw6qW0XloTc1uGqghaOL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3673fffad3fd1f5ef80a4b356759b16ed28a3f539b8155f4ba65f49570ae68c9. 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/6smw6qW0XloTc1uGqghaOL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6smw6qW0XloTc1uGqghaOL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x195420b5942867904dbbea070ef9b9143196083381ad6edfc7a396b6709de774. 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/3mCdl2vMRNL7AYZnQFhYzR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3mCdl2vMRNL7AYZnQFhYzR.
{"copyright_id":"0x38ece000ef251fa14b5211fcfcefc06a91e2ecf38aacebf416ecd6a31f5d2f19","isrc":"QMDA62300327","name":"Green House","registered_at":"2026-06-22T04:53:24Z","spotify_id":"4Hs0CzJiT0slZo31WWKghM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38ece000ef251fa14b5211fcfcefc06a91e2ecf38aacebf416ecd6a31f5d2f19. 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/4Hs0CzJiT0slZo31WWKghM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Hs0CzJiT0slZo31WWKghM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03b21d0984bf4e94bcdc06b5a66e1305e0693284026048656f54e7d1e57a73b5. 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/6x1hmMacunJOOAcmUfVD2s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6x1hmMacunJOOAcmUfVD2s.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65e228b18d98db627acf51f62cb31735dc6333753749c79095ace6f6919c44e1. 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/3Ny4T4rqr5MfUfGeJy4l9a.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Ny4T4rqr5MfUfGeJy4l9a.
{"copyright_id":"0x586206b954538297967f43aa1cfbb0d802d8a2e3ac30684b051eeba065d2432e","isrc":"USUM72217060","name":"La Única - Sprite Limelight","registered_at":"2026-06-04T15:58:24Z","spotify_id":"0i4cnH0GWAxPWVIslq5XNe","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x586206b954538297967f43aa1cfbb0d802d8a2e3ac30684b051eeba065d2432e. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0i4cnH0GWAxPWVIslq5XNe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0i4cnH0GWAxPWVIslq5XNe.
{"copyright_id":"0x90cd5f1843c12a6aba328e24c76d4091d898fdbbb7edb40731786dabd0a0b8bc","isrc":"USUG12305253","name":"MI EX TENÍA RAZÓN","registered_at":"2026-06-01T03:12:27Z","spotify_id":"2R5yPvZtTC3nJqEfQsB3aH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90cd5f1843c12a6aba328e24c76d4091d898fdbbb7edb40731786dabd0a0b8bc. 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/2R5yPvZtTC3nJqEfQsB3aH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2R5yPvZtTC3nJqEfQsB3aH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4612e527ca64e88c34ca24862050ffae85c862a9807032501565d7ea2f38f26a. 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/5rTvPCcJMiVWc97wS6NhYF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5rTvPCcJMiVWc97wS6NhYF.
{"copyright_id":"0xf6e6869661f3735b5addd5c69abd76b3c699ee22fa3befc3084afd1460c6a91b","isrc":"MXF152200321","name":"Bien Loco Desde Morrillo","registered_at":"2026-06-24T20:30:37Z","spotify_id":"1yfWR5bZu461APUFv9Y0zz","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6e6869661f3735b5addd5c69abd76b3c699ee22fa3befc3084afd1460c6a91b. 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/1yfWR5bZu461APUFv9Y0zz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yfWR5bZu461APUFv9Y0zz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca0756fef73fd8713d355d3f0aa156c946f8daeceb983fa661720512719b674c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3qUxOuGm6cxmB7PsdWlySw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qUxOuGm6cxmB7PsdWlySw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea3794f0e96c2fe15bbe7a6e1bfcd5e3b6dfac5e3341ac0bec5dd9d7d08c40b3. 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/6KP4ux52ZbofWGbwOdOvss.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6KP4ux52ZbofWGbwOdOvss.