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 0x0d31f5e5a8eefc95b0b15d58f6c385dda6e01e00a161dba27b8f6ed010687def. 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/592c5e19-0439-4277-b971-e6acf6b1fdfc.json and https://artists.proofprofile.net/proofs/artist/592c5e19-0439-4277-b971-e6acf6b1fdfc.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 0x279d2cd565278366e7139bce33cf0f5766f726c76aaeeba801d05f4e8fb85943. 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/GBRBN2400044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85f85bb3f99dfc01fedde397df464a45702c10c4c7e0d805f3101811fe5034df. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/GBRBN2400045.
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 0xe6878be3bc8d0347c7caae11bd8247872b83256a58bb04c1bcaca446234bc5ba. 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/GBRBN2400035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4973ac5dd624d16b5977a893d0d238bd47d4452a218dfd2411d73b2b70be6399. 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/GBRBN2400033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59528ed9d4f71767b24871b50614066d961950c35c3ea50683e68a266d408a28. 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/GBRBN2400034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e8564872ba16d8af716e85a9bf94b0b3f2cacb3b5ed3ee6192f58161771eb84. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBRBN2300108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd289541fe3ae54c2bf8fd73a85c2b7df679c6e1b06203fce9758754a088dad80. 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/GBRBN2300106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8ad0938eaaf4f2cd5e8bdca6b5fea8ee6f07e670b5ba23ea67b5306ef24b5e4. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBRBN2300074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d32736ebf2a26d2d2a6c1d37cf062097fdecd7ccaa16e8161cc33fc23f42640. 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/GBRBN2300072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38f99d2c767a4bcebdf2259b88bc149ca80063715719e6ffdde50d411a470f70. 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/GBRBN2300056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55c45c63ffa5e9912938ceaeeccc885de952f3a71a0101fc6774c6ad6f3ead92. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/GBRBN2300054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d4b2884220e262cc576a98ba34703cc95aa2fe441596f5b88a08c6c7aa294fc. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/GBRBN2300055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad892dcd3b78f47db65096e909272cfded4a4ad67a1ce995e6f54d07e993c0b4. 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/GBRBN2300045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2a686a9459e0f4b21293632042f4fa858b2a423ba4ef9ea40a55ca8f43bc11a. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/GBRBN2300043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x212a33e343c1051286ad4c42261adb38339824138c501a5caaec420814012bc9. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/GBRBN2300044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cabc4d19496d91e81bdfb6a55a82280d77cb20bbc4dd48625c120cf35ccdd94. 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/GBRBN2300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x324b6be81e76fc8a49295a92a20c003e0eab42d0a69671c3556bf39096b9274d. 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/GBRBN2300014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46781d0371cf5dc9bb78d49d18537ba6c5f0b4b41f3915ad82b9542999e22235. 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/GBRBN2300015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5520270fa4c09bbd65598a4692e707bcc7b50b4998a9ca558dc4df48852398a7. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBRBN2300016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c44f11bc5c3e0d3460a09605128f56da107a09b3cd5de0eb0dd3629b3248746. 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/GBRBN2300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17f3cbc0e482fcb297cac937c85e6f781423c545d9c454865e2f4cb4216f306e. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/GBRBN2300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x837324218acd8f72fe19f73958979f6a1c015dccfc3e02995b1fceed59ca512e. 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/GBRBN2200151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ea23fa0adf4a905d23d911d1cc3e46f01955ddc3b2e0a9e01e5e87336cd77ab. 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/GBRBN2200149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61287e9e5f6e5b599628d860a7389eae1acec5ea206d81aa54829478e919b974. 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/GBRBN2200128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab0147334f94fa6f38df71a0ac4b05b88b7e2bd77878473c7a6eebc077d4ab55. Chain 2 (Bitcoin): anchored in block 960218 (2026-07-30T06:57:05Z), 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/GBRBN2200126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b52c49339250f4f68bc1ceb4c5b9eb8191b721d05c0176ebd2f3f87bddb4555. 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/GBRBN2200087.
Another Star - Disko Junkie Extended Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a907db4d5a0042e5fc946a0b915c9b697f9f263f3a5ec481ccc35858a9cbc44. 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/GBRBN2200085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9357e18f6158051c4df3cfd3be795d8ae8059ec7bdae02059b1d4e3aaae23aad. 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/GBRBN2200065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69fbfd4714bb2074fa117958fd1265d67feacb6bf5f30bdb2ba61e71414e882b. 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/GBRBN2200063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf3502ea4e810674e9f74778477b228ac596a1fc070457cccdbbea4d781c3d30. 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/GBRBN2200064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd470bf4be2f057e7fbe0855556be9fce4830b4d47f8b23b9d610e9756965f94f. 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/GBRBN2200041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4198ff69edc131ad0fdd59015dab9ac52aa89923f3a44d4b9638fa5e795b7bf4. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/GBRBN2200039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88fe672f8bcaf1a87d33bc7fb9c6b00d130c62882d2a2886779284f3df63d42f. 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/GBRBN2200040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45471bccf39064f7b339a5554c837ebfb24ad0c23402d9ca37074efcf691efd2. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/GBRBN2200018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbae8810c8308f798a18eb1356adf80925a62bd8b86c4506288f349179cc7efd2. 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/GBRBN2100168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60208874eb734d258c0ff17bd378433d2f6009a83b8e9b4d4f75261492ab67cc. 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/GBRBN2100167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x694a62750087ab53ffb91b74c8f186367f9d4797cdf8be6a81db9c69b23657d6. 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/GBRBN2100166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f96af345fe09002b8e5444bcf6f9100ba44fc92b60fcc0099949072a889c734. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/GBRBN2100133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3233fc56ed85adcf020b2a1082c944ed46f4e54b3455faab98e0e7ddc5e4530. 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/GBRBN2100131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae04e1270562e772cd2aa49db74da8147b01017e57b3f0d3f0fb59976c6167a6. 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/GBRBN2100101.
Just The Two Of Us - Discotron Radio Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ab66466175c28b5dcf0226daed1b419457cba56f37864c9374fc263ee8f0dc8. 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/GBRBN2100102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe686e49e0468e05100b54c24fd6292bd3e48b8b7963117b231d7537f7dc64c7. 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/GBRBN2100097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x462b4831485f2ddc0e6084815924658f7310a1a9700fd112d02d191750f62280. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/GBRBN2100098.
Just The Two Of Us - Discotron Dub Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77f4c2b09914803d3f7cc041ff53ec8280779b9a5ec4b6184a09e7be93ab026c. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/GBRBN2100100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9c670f6e2eefae2551d501148cca73e34b0f4bb849359951dab6528ceb7a888. 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/GBRBN2100099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefbd5af328fd27efd1a52ba9d94540943020e84538cdf9fa2c6fecae361ebc4e. 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/GBRBN2100074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x319f2d28a61498e8a3951bba9d65632f9e2bc8835badef424e3c442db416b5bc. 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/GBRBN2100054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf17c972cab6999146b22055cf29c807debc5d2900f96a6a8b0192c306927888. 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/GBRBN2100022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb935da030529efdf2e5f6c2bcfb56dbefa66151f708a191120e1dc2e14a0ce29. 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/GBRBN2000243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd2c4b9952d0071494b33999047beddc515c017cdc567a623c6b2615258ed4a7. 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/GBRBN2000188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7c9582f608ba814bce91c737e24a9921e1969c20a19d0903ef36d44b0ee3425. 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/GBRBN2000175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbff8a4364bbaec30163417c7c46ac6aeb633e07f3663714277aa6a82ff128f42. 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/GBRBN2000152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e0312c9494953788b722c2dd707851722f1c7e26025323865fa898582cbb53f. 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/GBRBN2000134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea387e65886f9e44c8dc5a8513db1d7ed07446017c667a6453132685343984cb. 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/GBRBN2000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fb1d5fef865dadbfdd9daa58b7c826b741f82fa1ea4406dd9bd77c0bbf519b6. 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/GBRBN1900140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1afe978b355bb939f115585fbc864b65a0317fbdd1a763e52d87ed8c867e423. 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/GBRBN1900120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89ebd1f894e311a5574df325e00774703b06f195f23aa77f3f7be7c6c50c5588. 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/GBRBN1900110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x084463701cffcb99f8bab1bdd6e7efb3fecd42057c4a32c54ed6434a41dee56e. 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/GBRBN1900075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90041741e8044c643fe08aa3a0801ba5bf669ac3e02417ca7d10208e1a12cbe4. 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/GBRBN1900058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67cff90266e399c4843e484a16e67bbf803506af9689696d67a9440415336866. 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/GBRBN1900029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7786478773acd5c289fb302a6862d2fddcc82f1caa3df3c59925e0b973cef3c8. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/GBRBN1800165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b3a8efc7482dd6bbb428098baa89bb217fc571e44ebc66102f5202ca4f3e9cc. 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/GBRBN1800098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x037292f753418f796dcfd85681353572ef80b16ea20c79a402f713f5269d9f73. 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/GBRBN2500017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe2ed1c63340174d805327871cb8acb24cb68bc0e25803d80ce7bfb22c0d9173. 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/GBRBN2500015.
Lady (Hear Me Tonight) - Extended Dub Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b13582f1147604a36fbbb317b836b02bcb6fc258d2de0274331842fb71371ca. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/GBRBN2500016.