1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 0x74d63ff9875bb76e62f0cd7e4a13ef32b619da6204e4791b046edb4ec879e5b6. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/90412e86-22f2-4ed9-b2eb-fea33e7b6e94.json and https://artists.proofprofile.net/proofs/artist/90412e86-22f2-4ed9-b2eb-fea33e7b6e94.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5713798b6c2b7eee74fb5caff0c0ca731e1acd95e853a159dcf831512fbea440. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72106269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x288dd8baef74ea282264ff8b16ae9a8d96ad601264a3c831f1f5e8a510fd210d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQY51777674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x831cc90ca819b8e7c9ff5482dbe9e7a5454f60787d87761bd98ebf6797e0dcc6. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71913249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5713798b6c2b7eee74fb5caff0c0ca731e1acd95e853a159dcf831512fbea440. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72106269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c57ef8d0d5b231f58eca4e5baf19820ee2c3be6b2bc889ead683494095b1111. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72109131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8be63fcd6da72ff4616f71342bd05f956ee032bc0531d57e71e5a5b25e9709d6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72109136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ae14005a47455e18ad9321054ec3df75a2a5e7c77128eabdd3c99708bd6dc94. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72109140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb45db06a32e824983f03baa282cc7ed4e7d2d9b825303f8d44c0dcfb43582b57. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72109144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe90bc37b5e866b365addd01648be41b015d45239dff1e5ab04f926f23aedb817. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72008760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x831cc90ca819b8e7c9ff5482dbe9e7a5454f60787d87761bd98ebf6797e0dcc6. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71913249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3f0fbfaf7ae06df35cc6e8af90b6de7127789b52d6dfc43ba45cb82c7d142f2. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71803788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4687381b228895de3ee615c44be974aa92710455024fb3421ac47a6cb638bba6. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEU31411328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aade72f9f360f61c721e71a5f3d7c670dc6a7820c05b8944332d822ebc8087d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEU31411330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc689b8c2df974c721c15a84361c403fbb4dcbf2b681b2075ab3cede25d180d21. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEU31408765.
Algaretismo (Remix) (feat. Arcangel & De la ghetto)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15759a9a8d695d27e625c3aa45c8971b435bb2e4ebef3fc581935bdacccef16b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEU31411329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb91ec36ffdfe56c0f286042ded627b9956d50d5e8307a515c3f09143fc9dc886. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEU31400303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0241bf0628154e02ba49e2dbafa8d54ab061cf28c009952ee8bc7f2c84395d6e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEU31408762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eb38a2cc6b1df36b9dd1682bf05799bc9fcb462cc916946a59b2525497d1e90. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEU31400300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fc0c495107da264d71138e7030a9f49ddddfad5c66662184cbb15ca4c6dcf8c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEU31400313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcab70abd116625843eacc2e6098ca724780f423bb667b6005227ba9c054193d7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1043662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa67aee3903ced70d2c86f5f7e924662f9803c07b4da186880083d24054e3467e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1043663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc4e123a64347a74111bd9429f7d85ce7b5f608d9c96d2c09ec27d86f97edc2f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1043666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa481805ebad4005123ebc2347c5548927bd32eff172edcbd976228553beeebc1. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1043667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5c9d744dc0650694395574d98094ed905044e14f5ac90731af916a559743bd6. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1043668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02dcfeda14633c44581dc5c451fd16d5939d2fbc525576c08a6ed7e0d237b7d7. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1043675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac8e61a7dc5cc1c37d7461ba747ca28104882291de9178b92b91b45cc84d27a7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1043676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0b250433a2e341f6d3c4963eda7d30545169d5c079874939d81d6e71fe4d56c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD11000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x209f6d0049e9ae6646c5999ad75691a6962b8080298119580bf2a06350ed42de. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD11000331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cab2dc2700ef1aca74f1d8c1a148219bbb1eb649a105b5f2d54b61345916153. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10504355.
Agárrale el Pantalón (feat. Zion & Lennox)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ca04204b4e791e076cb212ae2de2586f39a982e4c024af6c6684f12b4fed38d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10504359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8e7b833419c44fa566445ef3e9446d76639c72da4de6e57497319bea7db64a9. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD11000389.
Piden Perreo... Lo Más Duro (Deluxe Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a9db84bfabcf8397b96c06c4dd6cc0eb77cd5444b7521774c73e2c21b73cc76. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEDD1300181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc973f7e82511fae512fbb7bd17c8faec0b699bb01b1240781e1315e4d002f77b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10704154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef362abf8eb6731e44aa4bea236f4f8204d8228b346e6ab6cac9c76850d10e7c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10900289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2620a3a3c93556abbe774f6c00a4e4630f59a64bc92eb4423dfcfd87e51c9a6c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10900294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b52278498ec51f5c900ae611fcd54d74f4542ebe7be930408ca041ad3fdbe10. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD11000392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e0c012637a916cfc294d26f11972e3e16a0defa7b1238a1862ca575fd4e0546. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10704206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0b250433a2e341f6d3c4963eda7d30545169d5c079874939d81d6e71fe4d56c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD11000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x209f6d0049e9ae6646c5999ad75691a6962b8080298119580bf2a06350ed42de. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD11000331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d8014b0e173e74b4240c82f14bb84a864b8309aec9effa1121b94e2d9cd1226. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD11000390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cd0817028e9ff3d1fa8f1bbbfa1fd11b1b462351e64d06d7276f1cf3e802077. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD11000387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x209f6d0049e9ae6646c5999ad75691a6962b8080298119580bf2a06350ed42de. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD11000331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d8014b0e173e74b4240c82f14bb84a864b8309aec9effa1121b94e2d9cd1226. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD11000390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b52278498ec51f5c900ae611fcd54d74f4542ebe7be930408ca041ad3fdbe10. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD11000392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ca3222bd99c650049b1106082f361ffb8bef5a772b000e1e0688afed820df0b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD11000391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8e7b833419c44fa566445ef3e9446d76639c72da4de6e57497319bea7db64a9. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD11000389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b75b9e6edfe5069a838921c98beacae8558058556589255a77678e367187703. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD11000511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9df4dddbbbe4d2906158c738cd7329bf02740dd26ad7c121bb63e88df056eb2f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD11000396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x961d05f8901330dc472bba91eb09b644a73c35f9cb9b2173ec0d5111716a4c9f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD11000397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3fb30e6ab0635c899f3efb947eacc240b0c078ee19b0ffdc4cef133da7ef259. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD11000395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0b250433a2e341f6d3c4963eda7d30545169d5c079874939d81d6e71fe4d56c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD11000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab718f5f7c05eac836903057450723d5e506d037db8844fdbb25dbe64a55668c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10900285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x393b8ddc269c72c30dcd7ac5a1362e730ec805a6ab55ee9789a1f473ae513bda. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10900287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef362abf8eb6731e44aa4bea236f4f8204d8228b346e6ab6cac9c76850d10e7c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10900289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13b7bf22f3616f031ccca4b2e993e4ea2e343736e4bd006509b0444e37da61d3. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10900290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2620a3a3c93556abbe774f6c00a4e4630f59a64bc92eb4423dfcfd87e51c9a6c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10900294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9110e628853cf34f32671b19fda293c24e8ec6f1828dbc2d2e0a053354b842be. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10900297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14d6b06138f8137baecc380393368c8264584c4470175d46ed3d66ce97bf0aaa. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10900314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dcaeb30b08e1d5e49b461dc2bedf4644000c0230ff70bc3e85ad4057366f4f9. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10704205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc973f7e82511fae512fbb7bd17c8faec0b699bb01b1240781e1315e4d002f77b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10704154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x073600b5490d6f8110da05a39c8beb7e218f06d9382f6e0a372f0184fec0d6fe. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10704211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9464fa172f8a1c6a83c13c31408bc65439ee7293451f61b69d93b2720747c902. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10704209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e0c012637a916cfc294d26f11972e3e16a0defa7b1238a1862ca575fd4e0546. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10704206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4caae6c1b423d49ef99e12db4c0f83ab07b0548fc357be965e7061278a04f84a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10704371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29fea0a75081df3e747c92ca64aa393b80dc982249810c7fecd8f87cdfcebc32. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10704215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac828c2ddfb8de15cbd023ca2ae1e9871d124de4cd63e1471e871cc2202d2c6c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10704208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfca0ddf8b8e5cceb58a35b5e40d84c2a703399ea7e2ce22a5404f980c9384158. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10704217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a9db84bfabcf8397b96c06c4dd6cc0eb77cd5444b7521774c73e2c21b73cc76. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEDD1300181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cab2dc2700ef1aca74f1d8c1a148219bbb1eb649a105b5f2d54b61345916153. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10504355.
El Lobo (feat. Hector 'El Father' & Baby Rasta)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6396ac4d2be3efc5a49ce2e4503ce480e5ccef9ea45f90fe48c767f24ff40398. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10504356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0c8d66dcc419341062488c25d7e895fe692daaa23b52458805fc53aec4c8dea. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10504357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ca04204b4e791e076cb212ae2de2586f39a982e4c024af6c6684f12b4fed38d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10504359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ce16b191f3454ca5b9eee298d5719196d921883a41e4c879d21d976e631734a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10504360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2a9b24f4fd04522a725fc22962a92dab747963362dbcba94acac189c4dcb588. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSD10504361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb3878f52e2a7f94c93352696bc84fdd1aad49567b8d4bc7d35b07a6ecb3d594. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1558356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6832c4edacfd84c3f45c8b782b9c493ea90936dd01a35900819af5aef33fff9. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92181507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3f0fbfaf7ae06df35cc6e8af90b6de7127789b52d6dfc43ba45cb82c7d142f2. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71803788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b4f4ae6363928256815cbfc064fe417966e8ba62f35ec65f1f881518eefa342. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1150443.
Tócate Tu Misma (Remix) [feat. Bad Bunny, Anonimus, Lary Over, Jon Z & Brytiago]
Tócate Tu Misma (feat. Bad Bunny, Anonimus, Lary Over, Jon Z & Brytiago)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafdf89472ec5bb3fbb2698789cf8c1cb14742c27b956c06da3c4adb2a6aba5e9. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4621750030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3a05c3e8905a3e228b02a0c240319a9820013c9fd4a0d4b8233cc9f2e1a1298. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1134836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45395c73587105ad09369d1ee72f7a0545b2c583df438e69b604fdd43be69370. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEU31619505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdae31284a575e8a87912fe1661ce6d7d4aafe3933266f6ca1ed8fcbe18c14a6. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1112540.
Una en un Millón (Remix) [feat. Fonseca & Kevin Roldan]
Una en un Millón (feat. Fonseca & Kevin Roldan) - Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ba1cbcf1d044b9e3aee0b35e30e270c5081f6198fa6933aab63538f37736f9a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1107036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7156f66fda2164b0d71c25ac3fda23dc8bcbc1007bbbb1cbb977184facb22b34. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151601290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb11ef66f4a794b19255c1210cfbb26409cf9eb949fbc1f533bab369e33ba9356. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX92403913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe49c67072b09f8d9275afd3b29101d9c805888423a8e0c372c06eb6532bb6c05. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1723069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x468c4351912806f399251e7deea04c4be0c07026ea2b54762bf5f619fc9017fa. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEU31516773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x608dc993be640774a3cc6acc83db070d4b3ed99c5b289157ddbf791752a565d1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3B90600019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x063fa064104a315abddf35080eea3643e77b210025906ab7b2b30c535a230d0f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71029778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d9ec2476ec8c401d14edff6b1c85d7e913c1d8d2405ec42c36e48c32db0663b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJE61300983.