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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebad5a51b0c70f3b61b5d1563a5aab47e6bc17ad6a92d37bb803044a747507d9. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1ca61640-855e-48a8-8780-6cf3f1118ff3.json and https://artists.proofprofile.net/proofs/artist/1ca61640-855e-48a8-8780-6cf3f1118ff3.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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e8aa60e39536fa0337cb6cd26e5a33e1adaabd7f4bfbd36a934705e4bc1103e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZTAY2472258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90a94d2c372ea64b4c8d263e5dab94ef343d24a4d72dea7f5dbb2d9be6b22698. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZTAY2472259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb676637d8215f2aa5a269316375a8d1abf103263f0664cd9101887ffe344acc. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZTAY2472260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18fcdfa769551c6fd598a6eb0d209b1cee8ea30ae1294d6af87f761a57b1da7c. 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/QZTAY2472262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe55ad9405ad8341dde8058f57beadd1e9d31cfa292a1188028236ebcbe8f1c4f. 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/QZTAY2472263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x310a54b35fbd99452f3e9e55583d6eaf85532acfa410ea12ccc6e662f2eef162. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZTAY2472264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a6cf5dce30fd3cf23c0349e837312ce38c541eaf7c06b6d934a31b2cf748631. 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/QZTAY2472266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83d57f02ae2e16e5583213362f8a3c2da673738c52370acdf8373dac9ad0045a. 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/QZTAT2433552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcf9f8b34ef6c0ef7a7cfa1cb299ea08b85e1da5c3731caf6c1c0034d47add05. 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/QZTAT2433553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a5e2df48351ff1bfd4a76dbc3d626ca0c227bb2ad031e89d9053d6b6f2ab6e8. 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/QZTAT2433554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe230363aaf4d31bd8a08dd4f2ef40d9bfd3f956b379a1e37a42e615fefc3c368. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZTAS2468358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05acdd3025d1f19c9bdb8fff1bc4fa0fd330a079635e57d9e7b90ff766829dd0. 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/QZTAS2468359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bf22a4b8cdcc6176bf00695631617570a7b9cb18eecb260d7a1795b3fca95a8. 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/QZTAS2468360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30b361fc8e290c048c9b24b1fe87278767e9f642ef62ae9fd9cef6746b2f7417. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZTAS2468361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66c4ef7716f66f47f33641515150f1f0935d26183a57c1423a74a56b42d39ae8. 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/QZHNC2440921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7d603bc4ed259de9f13013855e6b112d0ab453acbf8811cd5b381cb7786247e. 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/QZHNC2440923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60fcc5f17249bffdaf5c77ce33b350082468ceb27cfc04975940b1974ece427f. 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/QZHNC2440924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb36c3f91550e03a7bb60f79359c64d3f596a1ce9ecf151ced8058d220d59b68e. 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/QZHNC2440925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13a2a91165365686c46c4e5cc225a27c1798a3ded84646ecaff751396c770247. 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/QZHNC2440926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaf91c778552e7012cd1d70001282941c2472a3af726707ccb2a0495bc84b004. 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/QZHNC2440927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f5ff66bc56ddb05561e967879f8d589e1949f510f954cade55d5dbd10df6653. 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/QZHNC2440931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeec61afe29e8fb3a2f3611621865f7b220d45f9d10690909b70c37fb8559392d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZHNC2440932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d4e4ba159c88178bf4bcc0531740fead697516672a172663f86516e237fd735. 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/QZHNC2440933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06fa7302e3041777474eca4d6045899001c55568f466ccfa72f54e8c911c12ce. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZHNC2440934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe21efd0648db90daf6377d852552fa51e2ea7a3930e51dd304dcba97ce8e4908. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-17T00:18:07Z), 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/QZHNC2440935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b915a543a8746d9bb59f565f0fca88d400874585dd0fc9492ced16f7741e00e. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZHNC2440936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b57839830e62380256910194e62cfc94cb876c0d1caa3a5d682ea7377da073b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZFZ42431244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd17a42ab42580668965049d3fb0a494d4a80989371794b8195de980f8dbf6db9. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZFZ42431245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf47898c91e0f3ef77af84b84add19a4c93345dd16fc390a408a35bce5475d596. 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/QZFZ42431246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x630b5f7151a1adf7c5273e436a1affc5fe4fbd5a0e6a0e823c0982e35cf5b0c2. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZFZ42431248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ddc39443d7ff9c7d9783dfb64da4e79b36aa74b40b7b02bdcb35b687dd88468. 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/QZFZ42431249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6a3109851d8cad83b7e4c6adc528b635e4c274455e989dab09128a250d0431f. 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/QZFZ42431250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60298cfd432582db87ac7cabd6d0bc68dc5d78be493b0ad3f022eeb7c9b9c37e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZFZ42431252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f464a496d2d1d7c1784d97a635003e0e98224bb6314002ca42b71dafa3df881. 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/QZFZ42431253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82eed9b24e0e4a69378667b2f0dcb67d8a229c083b845340edc75bf9e18e0866. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZFZ42431254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74b0bd0a32a0a53a2ae19c888418cea400eb5ce02b4a040fabcdf4d671982e79. 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/QZWFM2375699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f96a6bdd0329cd853ed5c37a143cb02a1c5c84ceea19e6666b30b37f7c04d25. 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/QZWFM2375700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c0503c60cba367a70e7b56f059c69191c4c5c2a1a0c49e6a7588a848b159a85. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZRP52434071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a6d32d69231ffda5b86c11253219377aa83ed745ee57e25da2c37931241726c. 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/QZRP52434072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71c4dd1aa60cedcbf20474e17c0b68d75b4cda77fcf3c48de75ac471dce982cd. 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/QZRP52434076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7935a7e0fd9ea3db57c3f494ad96b4457bdd707361698a7c93a31b02a911a1e0. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZRP52434077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc92858d9696630e73794256b559565576186db4e15aab84d1d8f4537c38d5976. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-17T00:06:16Z), 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/QZRP52434078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x813c4cbd53791c29c8a233cf7b270b28765cc42fbf907f02eb2c2e2d6b0e165e. 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/QZWFF2490530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x372fd26d9f651aceb4e35bc50a6a28c9b2d3f2bd150f630f0e1dc8ddaff40a56. 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/QZWFF2490531.
Con la guitarra te la monto bien kbron / trap latino
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x461b2c2b340f6f26963557b6fc78e3598123b44711981ad8964e62a0503b9911. 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/QZWFF2490532.
Ahora si, le dien pa' mi, me lo maman en el beats,de que sienten el kit, (super sayan)X3 /trap
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc6b9a81d0300629122e9e0ca41f56168fdf94b6694ed41a794a9f57a20db9f9. 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/QZWFF2490533.
Flow Cowboy,lo caballo galopean / trap latino
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1c4cc2f28a310e7291587ba2be308b7d4a437f23218aa84267074ed4c5b2862. 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/QZWFF2490534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f81e89be201510fee7ea3016aa620dd1e7717f19ef54e0ea3afa6b3d4bd49fa. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZWFF2487713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05e580c8ef3fd54eb8bc627f7281d4362cacdf5c6b25018c6e22ea3ef46e7ce9. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZWFF2487714.
Yo tenia Dias que te andaba buscando / Rggeaton latino
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x738b414ac7dd902da8fd04006e3c1088e2beede1b01d7d5cd4d3e9c20d7ebaf9. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZWFF2487715.
Valio la pena,Por ti mi nena / Reggearon latino
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc0da21b3c69e7bf017bb3f68e8a1edb9da27f46133a71f0226461df303e7228. 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/QZWFF2487716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbedec9971ca47fef082703535b860e70f1b69bbcd8f1a6a0bff54fb634842754. 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/QZWFF2487717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c5fdac5fd14bfaf65a232de06c26edd4e05aff1da16f87ad5d30766445b18f9. 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/QZMEM2438387.