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 0x06ba1fa324d284aa33f06611d7bf2c31ce72781df0bddfe38a4c67fed8facc49. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7ad91ec3-0198-4cc6-a0f1-a1695188aae1.json and https://artists.proofprofile.net/proofs/artist/7ad91ec3-0198-4cc6-a0f1-a1695188aae1.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 0xedb9fafe1855f788ca31634526e6d55f69d9e395752c4b6b010e7567082b3c51. 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/0mWy6e7gRpDroV7lM2BB6I.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mWy6e7gRpDroV7lM2BB6I.
{"copyright_id":"0xef06668496d0adcb308fc2cbe98de31ece7f37ff261896ce80e91876bbe8b400","isrc":"USSD12100763","name":"Ella - Remix","registered_at":"2026-06-01T11:27:09Z","spotify_id":"7iHHlCbsFou5DZSW5HCPfs","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef06668496d0adcb308fc2cbe98de31ece7f37ff261896ce80e91876bbe8b400. 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/7iHHlCbsFou5DZSW5HCPfs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7iHHlCbsFou5DZSW5HCPfs.
{"copyright_id":"0xcdaada5a3d577143f0b529b6f5ac9058c17835671aedc6acd9a99f3f4020cb35","isrc":"USSD12200282","name":"Como la Primera Vez","registered_at":"2026-06-09T07:16:59Z","spotify_id":"569ewIQFBsJwBtuVJMXLrM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdaada5a3d577143f0b529b6f5ac9058c17835671aedc6acd9a99f3f4020cb35. 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/569ewIQFBsJwBtuVJMXLrM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/569ewIQFBsJwBtuVJMXLrM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3ce7fe6315920e7c9b7bd53989825941add2abfa494a8593432ccce5470356c. 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/04W3X1NMkpKnjILY7W7YwO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04W3X1NMkpKnjILY7W7YwO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d599389887c72cc747bdb4ac7703688497b4445b86c42f3f2a35cf17190e401. 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/4hs52wFSucGnS5dYryIZ4F.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4hs52wFSucGnS5dYryIZ4F.
{"copyright_id":"0x593513d25454d7f6702d7bc75d4ef1951a647ea887eb83f0fbe92024fd49babe","isrc":"USUM72112852","name":"POR ELLA","registered_at":"2026-06-04T16:00:38Z","spotify_id":"2fjfJqLTtNPEAUJUYuUxzZ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x593513d25454d7f6702d7bc75d4ef1951a647ea887eb83f0fbe92024fd49babe. 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/2fjfJqLTtNPEAUJUYuUxzZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2fjfJqLTtNPEAUJUYuUxzZ.
{"copyright_id":"0x82899ec1fee396efeceea9a12f4fa447c402554a987161e6c2a14d16daaa1cd6","isrc":"QMDA62333522","name":"Hora y Lugar","registered_at":"2026-06-06T21:14:27Z","spotify_id":"2kuWpL0C8LFcZSIbI3e35z","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82899ec1fee396efeceea9a12f4fa447c402554a987161e6c2a14d16daaa1cd6. 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/2kuWpL0C8LFcZSIbI3e35z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2kuWpL0C8LFcZSIbI3e35z.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bb30c4b3d6cc8a618801d95c2c6d9c3aab760ae996a18261189af1056684185. 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/5pQGLii6TY6nUzuBM5KXhs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5pQGLii6TY6nUzuBM5KXhs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8780013ba2fc44eb0ce3847fe73a9b0d69de977446342d0fa70a2f2e7e5ca7f. 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/4OHefJengbFaH34jaD5XZ3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OHefJengbFaH34jaD5XZ3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ed60b7d5201204980136be3bc7c426c8391e6e93cac6c6985ef2c1424372af4. 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/3chwBaMMwQ9PaXYOVKTLaQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3chwBaMMwQ9PaXYOVKTLaQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe1dee501e0f58e13ddc861534785fde7913565c20a49c18040f6a0fc790576d. 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/1PaKWFeUhELqFCgLj9Nwum.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1PaKWFeUhELqFCgLj9Nwum.
{"copyright_id":"0x587612700fef8b5bc9ff6a7cb86a90caaeacd96dad793c4e91988a42f34a9b94","isrc":"USSD12300225","name":"Sin Waze","registered_at":"2026-06-04T12:13:02Z","spotify_id":"4Q7PAq0JYYX4XRFCIXHYlR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x587612700fef8b5bc9ff6a7cb86a90caaeacd96dad793c4e91988a42f34a9b94. 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/4Q7PAq0JYYX4XRFCIXHYlR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Q7PAq0JYYX4XRFCIXHYlR.
{"copyright_id":"0x23001ce941de07a069dff8eaf6d9032d824ff7eab75e035af117c95f24d20af6","isrc":"USSD12200866","name":"Pa' Que Tú Me Vea","registered_at":"2026-06-11T01:33:32Z","spotify_id":"2wWUrVFSAbgQzNwSzxnghd","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23001ce941de07a069dff8eaf6d9032d824ff7eab75e035af117c95f24d20af6. 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/2wWUrVFSAbgQzNwSzxnghd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2wWUrVFSAbgQzNwSzxnghd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bb30c4b3d6cc8a618801d95c2c6d9c3aab760ae996a18261189af1056684185. 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/3DY1eBA5rHHU8bYanpoHEI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3DY1eBA5rHHU8bYanpoHEI.
{"copyright_id":"0xc01115758e53b66ac3e6767b3520318a6026ede90ba64ecf6993b7193d3a9e5d","isrc":"USSD12201156","name":"Strawberry Banana","registered_at":"2026-06-11T01:33:08Z","spotify_id":"4zVrz4mdQcQVkgEZmqSSKk","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc01115758e53b66ac3e6767b3520318a6026ede90ba64ecf6993b7193d3a9e5d. 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/4zVrz4mdQcQVkgEZmqSSKk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4zVrz4mdQcQVkgEZmqSSKk.
{"copyright_id":"0xbe24d29667d1913d53a43b2718fca1e704e1b0b221ddfd0bb49e4d9bf8bd4d6f","isrc":"USSD12300227","name":"Rompeolas - Acústica","registered_at":"2026-06-11T01:32:00Z","spotify_id":"0RhZPKQnRsBJQ27GKQhNFC","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe24d29667d1913d53a43b2718fca1e704e1b0b221ddfd0bb49e4d9bf8bd4d6f. 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/0RhZPKQnRsBJQ27GKQhNFC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0RhZPKQnRsBJQ27GKQhNFC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f18dabb1dd678cf2f40ca33ea6276c8471d89b1b99d2f81158c345017c8d3de. 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/1rmhSjtGLwcSan8cs0oqKI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1rmhSjtGLwcSan8cs0oqKI.
{"copyright_id":"0xf4babb12d36da953b56788dadd16fedd0a1075e4ce712194821cae10654bdbb3","isrc":"USSD12200864","name":"Qué Prefieres?","registered_at":"2026-06-02T14:16:02Z","spotify_id":"0idc92fwQNsgeIDRk3muMP","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4babb12d36da953b56788dadd16fedd0a1075e4ce712194821cae10654bdbb3. 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/0idc92fwQNsgeIDRk3muMP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0idc92fwQNsgeIDRk3muMP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5970a6184bb995b9ba88ef71a44f2a1fc88138ca6c66de95947074427031b8b9. 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/2GF9wsPsykjakMRXwl1XwG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2GF9wsPsykjakMRXwl1XwG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb67c34fea6106d31793978c5e6f9e4d985efd00e645211b9ae0a97c18fa07ef. 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/1kzor3FKIhB9a8XIWNhtvA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1kzor3FKIhB9a8XIWNhtvA.
{"copyright_id":"0x2b32c05f93957fbfabef64b178af3a5177db31fcc8fc101714e1fe61c45c6e2b","isrc":"USSD12201128","name":"Booty Puty","registered_at":"2026-06-08T09:31:36Z","spotify_id":"3TM5oaKyoP5MxzLtMrscTp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b32c05f93957fbfabef64b178af3a5177db31fcc8fc101714e1fe61c45c6e2b. 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/3TM5oaKyoP5MxzLtMrscTp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3TM5oaKyoP5MxzLtMrscTp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1d4226a8e9016856e87379d896bdb5322b27ac04931b601783f74254b13aa66. 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/72FBETF3DnIsu1gT9lsqMk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72FBETF3DnIsu1gT9lsqMk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3ce7fe6315920e7c9b7bd53989825941add2abfa494a8593432ccce5470356c. 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/2kPjKPf34ZF0vXVBcsLimh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2kPjKPf34ZF0vXVBcsLimh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeae2d178bb32696b1b20f740cbdc36b321ff3dd076ce428bbf38692def20416a. 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/0E2Z5bEriQ2V7Nq6Rwn17v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0E2Z5bEriQ2V7Nq6Rwn17v.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee6bea763e3445da070fa2bf7af935bc8a38197e139cfb3b85c6e250d1e03268. 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/6Qqo9UEYNbfRBLzzJ7S9Nx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Qqo9UEYNbfRBLzzJ7S9Nx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef06668496d0adcb308fc2cbe98de31ece7f37ff261896ce80e91876bbe8b400. 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/7cx9L3i88euMfx1oNCqDAD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cx9L3i88euMfx1oNCqDAD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x420d8459f31bcdbc1e9f6262453a2a3e12070348d150bcb08ffc2e8f668d8f42. 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/1ExEbycXUKSaC6gLNMcNmm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ExEbycXUKSaC6gLNMcNmm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c8738a2675fddee9819dc338f242de6569611fb894caa95d9892ee5657a3140. 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/2cPCGkVzozHLsdylZb7x5T.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cPCGkVzozHLsdylZb7x5T.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99f8de649fd332483f830d2e49cc8e968df1800ac7c35e2b1cc62943e9ae364d. 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/3RGOpwcyaMvgiuRyFrfVtc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RGOpwcyaMvgiuRyFrfVtc.
{"copyright_id":"0x857c91cc1761eea0295ee80eb140c96d1fdc789dea9f314d7daa2ece217a7a38","isrc":"USSD12200096","name":"Haciendo el Amor","registered_at":"2026-06-07T04:32:20Z","spotify_id":"3J5XiO0LiJfUhJ7yhzPmDD","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x857c91cc1761eea0295ee80eb140c96d1fdc789dea9f314d7daa2ece217a7a38. 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/3J5XiO0LiJfUhJ7yhzPmDD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3J5XiO0LiJfUhJ7yhzPmDD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5d69d22751424deb1eef9bcc7b7d475635e8ea9a81a16b68c56a1cf84de6f14. 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/0ObJj8ziTqdwe44Ot7csxL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ObJj8ziTqdwe44Ot7csxL.
{"copyright_id":"0x9e69d1516c047ce6cb9aa030715dffdafbcf1149e2b9ed77700f0f39b79dac02","isrc":"USSD12100291","name":"En La Luna","registered_at":"2026-06-05T11:01:51Z","spotify_id":"7GbqHxgqQX8uDWLsMlPbph","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e69d1516c047ce6cb9aa030715dffdafbcf1149e2b9ed77700f0f39b79dac02. 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/7GbqHxgqQX8uDWLsMlPbph.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GbqHxgqQX8uDWLsMlPbph.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x725fb98f1a41f33cf6a43f9196a29f886244b126e881a7c589e956924b0f3b15. 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/7EkYzUWeROv9ik2YzF0un4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7EkYzUWeROv9ik2YzF0un4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x430943d0cd465048335ea5780069ca3ef7c306e30211f9b9be07adeb1ffc2062. 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/1EAc3ss6uxCL8kw2faKfU4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1EAc3ss6uxCL8kw2faKfU4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f15b85953e1b6ff730efcc6ec3672297e0665a32990157fef9c1cae75b8702e. 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/7g37SCwZHBHEUceOCy1Jdw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7g37SCwZHBHEUceOCy1Jdw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf58d777557862884e681b381aac7f03bb1a899878028d3b0a1a6ab1b1a1d8b8. 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/4177FNDorJz54RrGDbftxU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4177FNDorJz54RrGDbftxU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x716088687fc167ab7dbf020aaec52a2f013fe4a21491623aef2c4e7e427eb866. 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/3VvA1wSxukMLsvXoXtlwWx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3VvA1wSxukMLsvXoXtlwWx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc0e920f11c7f02ee29841b1d20b4c9db45afde1c1a3580e5bf792c0bd263a85. 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/4n98DgeQFXDsz15Wi6uT70.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4n98DgeQFXDsz15Wi6uT70.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x289423e2696288b34cc80b23653f8c1e442df9faeee0b4c0f9f988e223816f3d. 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/55uacpWJsxnD9J2rgDs6Gm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/55uacpWJsxnD9J2rgDs6Gm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99afaa90471e2bc21079f58fb6e3306f47e17bc454c26f22d87dace1f64fbf33. 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/4ebKKcBPeKpFh3Ii6380Nd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ebKKcBPeKpFh3Ii6380Nd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2d0071bda730abf830c1c832291e39c656b8dd5635106becab27619988b5163. 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/3Cr4blVKwYvlTKmrbnA4yf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Cr4blVKwYvlTKmrbnA4yf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa284532f394fc80072f13686cfa35d5a320c9845846110edcd9feefcc058bf82. 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/4zBKJaHNJJxx8rTM4wdRwQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4zBKJaHNJJxx8rTM4wdRwQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e4241323158830a597e2d11e15ad603dbeecac5420313272e42243eb360cb36. 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/7CdCBGe3mOkOdbH2qT7EGK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7CdCBGe3mOkOdbH2qT7EGK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe109c4f3d466c4995467b94230ab5999af038cf37f93cac8d1c2864e75aca142. 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/4R4fSJ5BMjjZPob0MlLhqB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4R4fSJ5BMjjZPob0MlLhqB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb07995a7b1ea7cc646649a73ae1189804bb12630c56ad5d244ab1cf70ef5d829. 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/2Wrd2BrWi5aHkBaMCD3rhF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Wrd2BrWi5aHkBaMCD3rhF.
{"copyright_id":"0xfd8a2075bff13331b1b480e45270e6952b1ea1cbcb4aafe473d1dfb3e4be6f08","isrc":"NL1AP1916328","name":"Me Mató (feat. Faster)","registered_at":"2026-06-04T14:27:18Z","spotify_id":"74JdIMGaguuZqFdgoGfKeZ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd8a2075bff13331b1b480e45270e6952b1ea1cbcb4aafe473d1dfb3e4be6f08. 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/74JdIMGaguuZqFdgoGfKeZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74JdIMGaguuZqFdgoGfKeZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42d0bd0cca3ac93145a0f34dca6d89cc4899295ddeb4b40b4b305cfb0054d82f. 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/2DxcHjbYUq0APufb5FVtMt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2DxcHjbYUq0APufb5FVtMt.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf840629fadf3295d8509f055a7f97264b3abae971b60769127eeb5bef4f29ec. 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/5m12aSjuScQUYvPQ4NbcDM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5m12aSjuScQUYvPQ4NbcDM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39ba1ca3b032c937fac5f99c37f4d3182879568536542a325dc20186210c6450. 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/13eeCMaDvCdj5aUDzpHFb8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/13eeCMaDvCdj5aUDzpHFb8.
{"copyright_id":"0x17c35f2e777a0a93e2f88f09c6a37dfa17401ecc530368d694ba99fd4ddd6767","isrc":"USSD12000202","name":"Bandida - Remix","registered_at":"2026-06-11T04:18:09Z","spotify_id":"2bJFFdl7xVJDCqIT6BLMdz","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17c35f2e777a0a93e2f88f09c6a37dfa17401ecc530368d694ba99fd4ddd6767. 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/2bJFFdl7xVJDCqIT6BLMdz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2bJFFdl7xVJDCqIT6BLMdz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60ed50a4f6477ae66e4c06a49116b82a1fd19aa52953790200880e0ea8b11bd8. 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/6avdn11cuHetpqr9LY9cg3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6avdn11cuHetpqr9LY9cg3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51ad6edfc2d0d868741645f1315c88e64e822eea698f9e836afc445a425ceadd. 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/1j1RDju47HXpUEpvMjv8wi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1j1RDju47HXpUEpvMjv8wi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7769b7cb5e83d412fd722304ebd8645a272e1ce392b72e4f96f66155e1009ee6. 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/03nntQcjlV99WtureU41hY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03nntQcjlV99WtureU41hY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7769b7cb5e83d412fd722304ebd8645a272e1ce392b72e4f96f66155e1009ee6. 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/68KPCZVop21s8a2IuTHs8m.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68KPCZVop21s8a2IuTHs8m.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae1f8341b733f4b5f756d827e259d54d2d49d00260bb37d79a177992d3c25020. 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/3F5xUtUiSC6W1CDIwC3jnc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3F5xUtUiSC6W1CDIwC3jnc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7af3912d9dbca9dcf2c372688655dd3dfda944a2120e4c7f003458d3b4f63b5. 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/2mfuy75A61Qnx3qApmZWMt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mfuy75A61Qnx3qApmZWMt.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba9327f04e0618ded501a8b60f5c21f6b561afc39ee1d3a55e47ca4f0c9f729b. 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/3JDCf1HCdo51ZCMAvEFyhm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3JDCf1HCdo51ZCMAvEFyhm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc0bca9df76053ad48890f0b8abbf0f059bf9df5f209581b63e4076097774b87. 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/2IdkpDB72MMwG0WYkfm6Ra.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IdkpDB72MMwG0WYkfm6Ra.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf80467beaff0806b8006cc4a3b5f70c4b6376d58c96a057e320ea070c88f9840. 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/4UVSywSk2DYi6gHWU9OoZV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4UVSywSk2DYi6gHWU9OoZV.
{"copyright_id":"0xcf1034c191a550d545bca648ac216b5f513521d8250e7d46a273ad87b80c3ab6","isrc":"USSD12300712","name":"Esa Mujer - Find Your Voice","registered_at":"2026-06-11T03:49:14Z","spotify_id":"5iwVTOcT1wgGEmFmUDnhY9","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf1034c191a550d545bca648ac216b5f513521d8250e7d46a273ad87b80c3ab6. 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/5iwVTOcT1wgGEmFmUDnhY9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5iwVTOcT1wgGEmFmUDnhY9.
{"copyright_id":"0x6706c3b5fd07824d549afc71fa34d0a236ccd725a8f2a400ed7687e7f6667523","isrc":"USSD12300713","name":"Atrapado - Find Your Voice","registered_at":"2026-06-24T02:07:36Z","spotify_id":"1ZKHbl6kqefltYZH16cpBv","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6706c3b5fd07824d549afc71fa34d0a236ccd725a8f2a400ed7687e7f6667523. 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/1ZKHbl6kqefltYZH16cpBv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZKHbl6kqefltYZH16cpBv.
{"copyright_id":"0x4dd96b40c1ba6a25e165413ecfa23fc9c25d32ee5dd5b40bad576292f6ba8dff","isrc":"USSD12300605","name":"Barco de Papel","registered_at":"2026-06-04T13:09:20Z","spotify_id":"4Xv8GKn2YSnIWYFyBJji3S","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dd96b40c1ba6a25e165413ecfa23fc9c25d32ee5dd5b40bad576292f6ba8dff. 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/4Xv8GKn2YSnIWYFyBJji3S.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Xv8GKn2YSnIWYFyBJji3S.
{"copyright_id":"0x44eb44957aa63fa1c2a11000bfbf378451b3c32b7e46ddce80ea08c418e1caa5","isrc":"USSD12300604","name":"Mal de Amores","registered_at":"2026-06-06T15:41:27Z","spotify_id":"6e9MHg7H3aWv8d0zTwqMug","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44eb44957aa63fa1c2a11000bfbf378451b3c32b7e46ddce80ea08c418e1caa5. 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/6e9MHg7H3aWv8d0zTwqMug.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6e9MHg7H3aWv8d0zTwqMug.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dc34a16e006e40e1a64522fbd5496c01954a48579d1371f1870b77e72f796fe. 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/6kr1YVRvHJVyT2RDKYXprK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kr1YVRvHJVyT2RDKYXprK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6cf728c7d21a38456f0beca7859efe3c03de0932d1d5f8a7aca6500a14b31c5. 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/4l9bFChPNg0okIw6RK3NBI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4l9bFChPNg0okIw6RK3NBI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92e7ab161eb34a303014e3ec9781e07298c8aff90958f38928402ced67c9d366. 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/6iIooXoLXNb0duWFP1wwLd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6iIooXoLXNb0duWFP1wwLd.
{"copyright_id":"0x2b32c05f93957fbfabef64b178af3a5177db31fcc8fc101714e1fe61c45c6e2b","isrc":"USSD12201128","name":"Booty Puty","registered_at":"2026-06-08T09:31:36Z","spotify_id":"1cBUPbKhU9ZZWhyJ7kCAFD","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b32c05f93957fbfabef64b178af3a5177db31fcc8fc101714e1fe61c45c6e2b. 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/1cBUPbKhU9ZZWhyJ7kCAFD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cBUPbKhU9ZZWhyJ7kCAFD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1d4226a8e9016856e87379d896bdb5322b27ac04931b601783f74254b13aa66. 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/62iarucaEfqHJcGuNUKZSq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62iarucaEfqHJcGuNUKZSq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc01115758e53b66ac3e6767b3520318a6026ede90ba64ecf6993b7193d3a9e5d. 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/5LvvGGm1gbawdf08QNUqx7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LvvGGm1gbawdf08QNUqx7.
{"copyright_id":"0xf4babb12d36da953b56788dadd16fedd0a1075e4ce712194821cae10654bdbb3","isrc":"USSD12200864","name":"Qué Prefieres?","registered_at":"2026-06-01T21:46:09Z","spotify_id":"1YEQ5CvZVK9P4PsZY76GK5","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4babb12d36da953b56788dadd16fedd0a1075e4ce712194821cae10654bdbb3. 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/1YEQ5CvZVK9P4PsZY76GK5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1YEQ5CvZVK9P4PsZY76GK5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe1dee501e0f58e13ddc861534785fde7913565c20a49c18040f6a0fc790576d. 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/2ELUxG0k6Gr6dr5IF1StWY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ELUxG0k6Gr6dr5IF1StWY.
{"copyright_id":"0x23001ce941de07a069dff8eaf6d9032d824ff7eab75e035af117c95f24d20af6","isrc":"USSD12200866","name":"Pa' Que Tú Me Vea","registered_at":"2026-06-11T01:33:32Z","spotify_id":"4GNWV92BLC1cc8UQuFciAf","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23001ce941de07a069dff8eaf6d9032d824ff7eab75e035af117c95f24d20af6. 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/4GNWV92BLC1cc8UQuFciAf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GNWV92BLC1cc8UQuFciAf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8a69c79827fe52d6898038c652610832f4813d4e35978ec214c921d385dab1d. 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/0cW5cXANjlv8hgLAQwdvgE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cW5cXANjlv8hgLAQwdvgE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc48503c49e0aade483f346d89c4cfa7641085945acc90cc32d2ac702579a347. 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/7M9dU6JqgKnGWGgkAoHD0m.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7M9dU6JqgKnGWGgkAoHD0m.
{"copyright_id":"0x9e69d1516c047ce6cb9aa030715dffdafbcf1149e2b9ed77700f0f39b79dac02","isrc":"USSD12100291","name":"En La Luna","registered_at":"2026-06-05T11:01:51Z","spotify_id":"7LoBGVOINvvyKBmsSkS5CA","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e69d1516c047ce6cb9aa030715dffdafbcf1149e2b9ed77700f0f39b79dac02. 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/7LoBGVOINvvyKBmsSkS5CA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7LoBGVOINvvyKBmsSkS5CA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99f8de649fd332483f830d2e49cc8e968df1800ac7c35e2b1cc62943e9ae364d. 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/2rQt1M95thdN1UQ7cfSNNe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2rQt1M95thdN1UQ7cfSNNe.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f15b85953e1b6ff730efcc6ec3672297e0665a32990157fef9c1cae75b8702e. 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/6w5XxMZmqrJYn31f3E8XRf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6w5XxMZmqrJYn31f3E8XRf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf58d777557862884e681b381aac7f03bb1a899878028d3b0a1a6ab1b1a1d8b8. 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/66S2z95FN3nUAr9S1gUIsp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66S2z95FN3nUAr9S1gUIsp.
{"copyright_id":"0xe5d69d22751424deb1eef9bcc7b7d475635e8ea9a81a16b68c56a1cf84de6f14","isrc":"USSD12100167","name":"No Se Que","registered_at":"2026-06-05T10:52:35Z","spotify_id":"6IXx1EoraLU3mFBYCXh1av","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5d69d22751424deb1eef9bcc7b7d475635e8ea9a81a16b68c56a1cf84de6f14. 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/6IXx1EoraLU3mFBYCXh1av.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6IXx1EoraLU3mFBYCXh1av.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x430943d0cd465048335ea5780069ca3ef7c306e30211f9b9be07adeb1ffc2062. 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/360ubWJkgLmqdSABhQZvjx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/360ubWJkgLmqdSABhQZvjx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dcbbde3ce6383650e9590259bdc72254de049ff389c8401fc479d563dd4f2ea. 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/2HE0xRRBwG1BON41nmSd0N.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HE0xRRBwG1BON41nmSd0N.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf840629fadf3295d8509f055a7f97264b3abae971b60769127eeb5bef4f29ec. 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/3PjUD68c19gYpExATiHP94.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3PjUD68c19gYpExATiHP94.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39ba1ca3b032c937fac5f99c37f4d3182879568536542a325dc20186210c6450. 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/3rImaJpknGFrgX2nhKSw02.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rImaJpknGFrgX2nhKSw02.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e4241323158830a597e2d11e15ad603dbeecac5420313272e42243eb360cb36. 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/5PEzhJIvmjFCFZcFZRze9S.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PEzhJIvmjFCFZcFZRze9S.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb07995a7b1ea7cc646649a73ae1189804bb12630c56ad5d244ab1cf70ef5d829. 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/33yO1PRALqeFtutNk7bh7H.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33yO1PRALqeFtutNk7bh7H.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2d0071bda730abf830c1c832291e39c656b8dd5635106becab27619988b5163. 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/6pjEKmf0eQ0J9I5d8GnPaP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pjEKmf0eQ0J9I5d8GnPaP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99afaa90471e2bc21079f58fb6e3306f47e17bc454c26f22d87dace1f64fbf33. 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/50V45q7sFsimk00SEpnC3F.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/50V45q7sFsimk00SEpnC3F.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d9e11da0deb75ec405f88082ab1416689a82c3f3b438f29e673a943c6b43aa2. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:51:47Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0t2oeK5A54ZCtMH6NTf7kc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0t2oeK5A54ZCtMH6NTf7kc.
{"copyright_id":"0xfd8a2075bff13331b1b480e45270e6952b1ea1cbcb4aafe473d1dfb3e4be6f08","isrc":"NL1AP1916328","name":"Me Mató (feat. Faster)","registered_at":"2026-06-04T14:27:18Z","spotify_id":"3zF3RFHnA6YXQ5TviNjhcv","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd8a2075bff13331b1b480e45270e6952b1ea1cbcb4aafe473d1dfb3e4be6f08. 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/3zF3RFHnA6YXQ5TviNjhcv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zF3RFHnA6YXQ5TviNjhcv.
{"copyright_id":"0x7933c27395c90bbc56ae5db82f55ae5c5b233f2efd739ea83ca0d7a48a24f648","isrc":"NLS6R1882520","name":"Lollipop (feat. Faster)","registered_at":"2026-06-04T13:13:32Z","spotify_id":"5Kuz2B5fkTmTGFXUYz1tO5","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7933c27395c90bbc56ae5db82f55ae5c5b233f2efd739ea83ca0d7a48a24f648. 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/5Kuz2B5fkTmTGFXUYz1tO5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Kuz2B5fkTmTGFXUYz1tO5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x048d1fd0900c221919240885968c7ea64bab5e859f19615c2d5f54d4f1fbe010. 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/3OnsdaqBdKTMW7gl0irUsI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3OnsdaqBdKTMW7gl0irUsI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb358c77991d4bfdf17aff996872af7bfde6b017eaf430b28267e62bc583dc693. 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/1GgAIi353BTr4KflTDCNub.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GgAIi353BTr4KflTDCNub.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2045f1ea17bf11cd81a80ab90246b272d5046c930ebd595cd55698ec6bc73ae8. 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/4KpO6GCV7hvhuAUOP9qoJp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KpO6GCV7hvhuAUOP9qoJp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e40d5ede8fcfc5f6d7f42227e32c63ded0b2b65755805f2fa58963afb438079. 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/3rauqpt32KJahSU04POYVr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rauqpt32KJahSU04POYVr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ea73ef3831f1759c6cc88e02f15314022939f61838560ae51dabb292e0b8055. 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/373CLPJGyPpYLWBFr7125j.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/373CLPJGyPpYLWBFr7125j.
{"copyright_id":"0xbd3769c8dec5d9ca88459bb3b4978c65a6a96d1f93c6725898707ba3ac2e203d","isrc":"QZ5AB1977866","name":"La Hija De Luna - Remix","registered_at":"2026-06-09T18:32:06Z","spotify_id":"5Woh44BKoz7fpEhipOpZWr","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd3769c8dec5d9ca88459bb3b4978c65a6a96d1f93c6725898707ba3ac2e203d. 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/5Woh44BKoz7fpEhipOpZWr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Woh44BKoz7fpEhipOpZWr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f525d0f67dee7366dc9c0a69fb1d8c494403d2b85c71fa43afa7bf65ff72907. 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/1C2QkkyOid5Fc7zgp5C7zr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1C2QkkyOid5Fc7zgp5C7zr.
{"copyright_id":"0xd032f87fa4c9b1b75107204903099183fbba9da9d786b5deb5eab574ade4bdba","isrc":"USSD12200622","name":"Sé Que Estás Con Él","registered_at":"2026-06-05T11:41:05Z","spotify_id":"003A7dXikhqxbT1dWXPuf3","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd032f87fa4c9b1b75107204903099183fbba9da9d786b5deb5eab574ade4bdba. 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/003A7dXikhqxbT1dWXPuf3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/003A7dXikhqxbT1dWXPuf3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x593513d25454d7f6702d7bc75d4ef1951a647ea887eb83f0fbe92024fd49babe. 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/5cUVeijQuLtjwef35egX1u.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5cUVeijQuLtjwef35egX1u.
{"copyright_id":"0xb9402322643c9a0e89a381a7816d75ffaca419623bc0d5de5b10afac43755f93","isrc":"TCADN1814624","name":"Que Quiere Mi Gente","registered_at":"2026-06-20T08:44:17Z","spotify_id":"6A1DsiQQeGMuYDQz3x1pjt","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9402322643c9a0e89a381a7816d75ffaca419623bc0d5de5b10afac43755f93. 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/6A1DsiQQeGMuYDQz3x1pjt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6A1DsiQQeGMuYDQz3x1pjt.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5bb2ab1d573126da088e3408b8df4b2b11143297eb6897ffd709069d2136a6b. 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/3kiELP14pgmqxyFwIaS2Vr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3kiELP14pgmqxyFwIaS2Vr.
{"copyright_id":"0x8bf3a378552851fc67d0cce4d3cecfd2da51473b20a93d7ea14e2eac874d4fdd","isrc":"QM9WM2100115","name":"Winnie Pooh","registered_at":"2026-06-05T10:59:05Z","spotify_id":"0QupfeRNFEdNatL4gkcZUp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bf3a378552851fc67d0cce4d3cecfd2da51473b20a93d7ea14e2eac874d4fdd. 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/0QupfeRNFEdNatL4gkcZUp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0QupfeRNFEdNatL4gkcZUp.
{"copyright_id":"0xf4babb12d36da953b56788dadd16fedd0a1075e4ce712194821cae10654bdbb3","isrc":"USSD12200864","name":"Qué Prefieres?","registered_at":"2026-06-01T21:46:09Z","spotify_id":"4rJkczClRlhGsUgVqj97Pg","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4babb12d36da953b56788dadd16fedd0a1075e4ce712194821cae10654bdbb3. 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/4rJkczClRlhGsUgVqj97Pg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rJkczClRlhGsUgVqj97Pg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9af54079aa3b6f48ab34107b69f658ea1f93290e75591f2bb6a6b02d8598486. 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/4f2nbpKWfnj7tNyL2Ihj9n.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4f2nbpKWfnj7tNyL2Ihj9n.