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 0x3f62d46799e328ee4de8738084024187ff2c068648e022fda918bfeb8a03a753. 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/039fb5de-5631-4306-9129-b52028344739.json and https://artists.proofprofile.net/proofs/artist/039fb5de-5631-4306-9129-b52028344739.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Nice Chops The Dutch Schultz Tapes 2004-2008
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 0x31581985261b3665ed49230996967690f04f11e5dc7373a8be3b461ec17f6ab7. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/US9FL2300036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69f18947c5c702e48687bf2c6ebdb85135eac9de1c239027c7c3b71af6ac304b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/US9FL1800019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1344470a98f4b37d7abb40208a8249dffb0c43e49bf7b6c92040982b95d7f21a. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/US9FL1800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x293f85b83e95b43b3bbbed80b7ad1a024da521d3dfbf5c1fdba48665c3760215. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/US9FL1800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x574b369a0e31973dd365de797fa11ddc7fd7fb54179285128b8e9a71bb751990. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/US9FL1800016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc858cfbccce0ff48fd22f8dc1969f94c0c06a90f969c40cc60819ac697566da2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/US9FL1500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23ff8afca6017d07bc8133570166234d5980ac84c32d24e41342fd09843feb48. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/US9FL1500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b397b86278667672156dd528f1097f022b246e875f0f744ec8a3ca925e92c34. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/US9FL1500008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85c1243f1bd96687804eaea1e3d13d860d9f887c539de2b04c99543dc8124b25. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/US9FL1500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b3435c43370109aa4062bffb9f5bf00ec67018823926c16221cbbdee60a574c. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), 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/US9FL1500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x369228ca7fb2986ec173b8eed7c04af28d70fe6db72128398a018f86a3535624. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/US9FL1500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x967081a4a743a3bd90400fac6adccc291a25099001937626022d1f1e980f6344. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/US9FL1500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e66a9e4f29c9db240948318ad7f2f3948bdd44eae52b0890da881722ae6c759. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/US9FL1500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2ed7b2703a9500cf3f615b45933c199013486f809f429068f3834644e49bd69. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/US9FL1500009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d6c839eaf221debb2f3d6aba6a9be4609649c1dd0a71a326d4393bb48dfad22. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/US9FL1500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc54576b7ec3b8c9c620dff27c9b60589f9f42de920857a3574e5adf1fa7d6fc4. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/USK330900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x516f018669f11422fbdb46f0e62323128b73152136ca4056dc32bedb9cd626d9. 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/USK330900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8f953c75c76ee1d8ccbc3b97bdd728e186b89a6859af55d93cf3d7dd43bf48b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/USK330900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcfcc590bb6c3b8c5750a324fd849a46afcdfe7f28131b669dcbe4139b27efa6. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USK330900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13b029379f5c394b38447ff900cc153b1136d65e0739d5cf120b90bd2faacc5c. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/USK330900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5914bb537881e9b30fe4a8301303237546ff22038f66f1a6b4e52b5c5ced03f0. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/USK330900010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0b6375c9ab5af58c634f4abd29ef3ee8a77af2d53b9c415730ba7688c1caea8. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/USK330900015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55856e7228ce1aa07c4866b7897e8d97c53bfe884d89920914f31bec8f9ed846. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USK330900017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4daa9eba94f0a261494da3650c380d00545055c179cc93f7854de392fdebad71. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/USK330900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae129a6f942139693f8e8f0b6bb311e5d3fb6a7e23eff7a6ff8c1a74bb083f53. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/USK330900009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e3b59e2f0065bba45e80145e6f1ed92aefdd5af80c61986a8ec7299393bb726. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/USK330900011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fb9144027c485206b0043252f45b498b46b4ccf518eb30ecf410cfd85139960. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/USK330900012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b4b619ba9ee35aaa2b4539aad34c283b5ac210cf8aa342af16d0e4b943043ae. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/USK330900013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6faeadc447ff0003580bddd720b39589e063adbdc70401eaa392c720f472fdd7. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/USK330900014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6436072cb837872846f391bc3f63a257990f33a231f0b1c9daad04aa4fca63c1. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), 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/USK330900016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa08c11c17a7a24b76b4168ff8eecdf3c935c5d010cd8aba53eca683cfaf777b8. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/NLBS20700009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb96acb56b6437bf8eeabb5e15defa0608af979183a113ac0be057820866c3084. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/NLBS20700010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf852fbb67d83883562d891d0b93b794548eff00d9fcec053242d0e0d8aa66118. 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/NLBS20700011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25bf3bd52fb46c8afd0d46cb7cc48e4b0b65be38c071f3f6b0e8ef24b3fad182. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/NLBS20700012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9ee2c1169e120267412ce648dd4eab43fddc4b4caba981f53430a68b75d740c. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/NLBS20700014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc55cbb9f37d4e2521b553c63866aabbd85949807474bcc354de36a91d7f1e45c. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/NLBS20700015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d4ec3bd3921d9f7ea3826173073fa3fa080f11c674da9d80248cea9889b6a8a. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/NLBS20700016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x380bc9cb5b91e4628856f6a1222aaaf470fd2e6d7832d54c4718802622f5e1cc. 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/NLBS20700017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26bdec1a44e18ce77b15864cd04b1709e6e4c0c5fe308dec104bfb49127ed0ef. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/NLBS20700019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8165910376942a07a594c0788d670b2cbf95708a36bc9ff9e4422337f0d0934f. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/NLBS20700013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x471b6cadbb041d98ecf8cd4e019ae85911cee7c05db0126ed2d1fcdf91b5f55a. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/NLBS20700018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ea7eaa0e48dc08fbfbca28d41e468250a2976c0e73095992fdfe81f8dfec8a0. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/NLBS20700005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc05b96ddde57cb16ceb482cd7f1298bf168c641a4058498fea344745351d04a6. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/US9FL1000039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x294f9331037eb4dde0658cb6c784573ad449bfde63d90606ce50ee71886f8d59. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/US9FL1000042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85d21f2afc4b072e41ea1684867440afcc8bf0f2b6aa1300bcbf7f4d66293a2c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/US9FL1000043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e7bf4e270f3113ffeb7a40e71f533709968a3b03f1240046794054cce736639. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/US9FL1000044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45a36b83f9b3b1d55ee7605671158833127950bc3fcf21be4cc3526435c2108c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/US9FL1000047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x380bd2c5c65b84cf1b2297d26bcbad0f93c80f1c6921de2b89fb7d0fa23bbc4f. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), 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/US9FL1000049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f2aa427e31291e61c9abe398090aecc5bfd6f94ebe88c5d7ddb4274e7a0cd70. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:29:32Z), 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/US9FL1000040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x921ba0517586993604fca7e50d506273ca4470d5cefc92c995b30fdfb64080d8. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/US9FL1000041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa55b65b0a1ece27168c032bf5c15f3956310c6ac217c939f176e4ea5713f77e2. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/US9FL1000045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f2bcbd964fa8c17059ff1fc8b69ee9570001613dfb5291c48dcb32d5316eddb. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/US9FL1000060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbca4c1a26756bccd1bd00fa367fd384aced39a8adddb9ac1bc7329291e45abdb. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/US9FL1000063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd787294e06ffba625ba550e5e789b84f691bde0db375b89c791696894c50ed17. 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/US9FL1000064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdaff70fce04e14188622fcf0b5970fe3d8b1fc638cad46bcbaba308e2283dbb. 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/US9FL1000065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72a936058a1e656f66090142d5e5a829e17ac07d883761d1ece0bdd22d688088. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/US9FL1000066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5807c1d8bc17c8a2fc2b233fbefc6653266d05632b13c42aebe00660bbe98063. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/US9FL1000067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0da07b58ed021ca2a5e69bc041161b20745307f4ec4aec343a7a9e73e36ba24. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/US9FL1000068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47fab9e4e4c29e0f4700f6cdef131c2ef324d1d2a3de47bce1c77b0a2788e83f. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/US9FL1000070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4649c4664f008fce39a8308651a0b4d0ea4e5ee72b982e80f7cf96ae3150ad4c. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/US9FL1000075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f6fef200206dde4008d6f0cdc8eba8f7cf4ac4e51b49f9467f78f42dc0558ba. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/US9FL1000080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa579e92204d1665c8a55f009520968e38ee05daabe8780458805395b2b94ab06. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/US9FL1000081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaf858be874437c05ebce83813cca71da1e3c62eb40cc04f595a5e5d47fc6ae2. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/US9FL1000062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0651cb7f75d4840deea980e945a76d4532ead87ea5efd11d2fc3815be2a40557. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/US9FL1000069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3766bfc83c075306907e3440153a42b1e3fedc714235c7fc1e0d2ff2f21f8b3f. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/US9FL1000071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee89544e7416e5bc30e776ec38f1b3f88b7d598c398faf06f4a0637cc9df4895. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/US9FL1000072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4db72cb2cafc3d31de6dec884c3bc4b48ddec846872da24cbc9d91d2173b10b. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/US9FL1000073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40d73599952a1dbde796119e7be3a17a5f793c1e0900789dc4f93672e32ae93a. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/US9FL1000074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59af85dd7291b995a0fa0d85d00016e024b6964c88c65bf4acfa3b8c8fe38fa6. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/US9FL1000077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f219279ba174cca358b6163140b64dcf3809bbed7ec9b755fb1558548d7e683. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), 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/US9FL1000078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x320e3b83196574d2df9a5fea125d53c6f3621610ce0f70d812402d39131a80bb. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), 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/US9FL1000079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a1ac698714c37b44793f086f84e429e0ea9edcffbc7d7b59d6fc824fd7c4a5c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/US9FL2100015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3db4cb241fbb04f8d2aa361af3b55a58b14c99257cbea007858adbee8aa9f1f6. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/US9FL2100033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x942a459d03f7ebd5243857ecd73d286bdcc42ca98f093e346af17fc719d70558. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/US9FL2100025.
Come Close (feat. Mary J. Blige) - Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97fc380254d777390ffbb7406fc68d3133f06b36fb07d61e8caf63da2773c7a9. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/US9FL2100026.
Come Close (feat. Mary J. Blige) - Remix Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f87678e85d3650ef42221d7d33448730cfb382d74406ece6030cf92e3056927. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/US9FL2100046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x344c407977c930e6e859c5bbc3029ca2776b4c4cfb1f49cf1913d5fcb5e9dbe2. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/US9FL2100016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x878aa323a967e3fa48e5ca043ae3c1cebfb2378c94d3cbacdb782ec1c11733ab. Chain 2 (Bitcoin): anchored in block 960241 (2026-07-30T09:58:01Z), 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/US9FL2100011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde38e33a0e9cbc399706db4853ddf7cda57941f08ad7f7de2dc74ae023f8638e. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/US9FL2100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4a9faa61fc55bb471f21808935f8c48c56c9495c31c953588440062a5745391. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/US9FL2100029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x336c490765af468c41ab8aa9a4cf29d6049baba2d6295c5e5aea730d2cc11465. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/US9FL2100013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80d973b97d695361b1d4d66a8fafcdcdfa14b5445bd9d227f0a7e8ff55562eed. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/US9FL2100014.
Nic's Groove - Remixes Blend Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72cab529943ca91424c51f75f66ba793f75720a20882a2902075b8766b3ac9ef. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/US9FL2100034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf93ccd9f36540f0392ea28e5ec2a1cae0dbff8eac4bfbfc6f239997590bc0868. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/US9FL2100017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0874a61943f8cf309e74f1733be48fd90aa734176ca53908cd432951831b198b. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/US9FL2100018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x693aeeb4ee8e8a4950a174b6693d579831ee6d54577943d111645ce0e86dddbc. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/US9FL2100019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2380d20be06aee383471cd28c9568a4c2b9644171ad1260fa1f1faf62923b89c. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/US9FL2100020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6773dcb36e44104b2073451b3b7830d4abd53d65dcf044e020895785d6cc0f7. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/US9FL2100023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07a5b1cf37eb752487e62a6f6511bbeea093d3e421c978b098e3cc01bbda21eb. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/US9FL2100024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccf9b4e11c98ffcca23d2189340d356b0fc404cab2c1ff6e58b069f5b1b77899. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/US9FL2100044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe38639920933e6cd0706b1c9fe2d007c880e22109870b6479386115280c4ec11. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/US9FL2000003.
Sooner Or Later (Dub) (feat. Creative Theory)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf389f25b972794cc8f270d799e547feb821f7069bbcdf84832e7ea1ef01def0d. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/US9FL2000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f14274d1ce2f3e682e460c7e879af936ebf4b0628bbae2b32358a90476c9a1f. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/US9FL2000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x815c6df7b1b25c7cbe466e5cf6b90221af1876dde67b37e93b871ca2ead4235a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/US9FL1500011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b69795b45ce448759a90d6b9e7c003ede5a1137f89a98f99cbf04f9534fca7c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/US9FL1500012.