1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6a20054407b6a3547d108907ce82d6d39278cba7017f57e37f0805468953155. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/22bfc76e-1819-4555-a107-48df7226998c.json and https://artists.proofprofile.net/proofs/artist/22bfc76e-1819-4555-a107-48df7226998c.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 → block OTSBitcoinBlock must exist at that height 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 0x2feb50510df82131fa355ffcd3cc8147db58daf77eb2acfb58fb0d889d653183. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVE20400168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26f8780958050ea6e7f48bbe48453924b7d6a8e61fa5d7b91d3b09d91beb47e3. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:09:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVE20300149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe93d041095a8050ff58648c85590f1b7daa195f484e14a35003914d6559b5e90. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/USVE20200162.
Jesus Will Make A Way (feat. John P. Kee)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac09fc72c54537aed036c300fb1d49d0297e1ae70e97ca41878574b59049872e. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVE20400368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11076cdc64b39cf5d623751bfe5428c64a9c2b90bd24715d219098e27a736730. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/USVE20300155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9728220019cb68b20109069104d3e601e6127510c494f30de41eb1870d6c1fd. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:23:23Z), 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/USVE20300156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7f49cb0413499f41e3900789b77cfafb68a20625b2a0c803e24e348d3949a17. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/USVE20400386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6f635a6dce9242a23c3184a1c971ed9b453197443d94565dc6a4dc273441605. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USVE20400388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96bebed62571c8f967bbfd1eda51f3354c2c6df54bde3c38de00f595ffddc402. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/USVE20400373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aa5925b7f6e376835347599ce06eab853e6ac97a97ee33ef956f35e5414004f. 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/USVE20300153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9db1af3db12e398943e83e08243e23c97fe709b1955194933e115704cd7d19b6. 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/USVE20300154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x127b0ba9ed8a00b18e253ca81efcdd3373bce0c8cf6a9c2db3d89870ec9ec017. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T21:42:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVE20400376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e926445839f2a0a9c53275a356d8b90686f64f863ae38f47da8f0cfc2423cb6. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/USVE20400377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x089b87812c585f5b725d3787f49d5cabff6a8496321bb7b3ce09023f23a48b73. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:07:33Z), 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/USVE20400378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x080fe4348ed48c6240414b64df5cfa17b386a95b346ae580dbb0c8ce26df5ffc. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVE20400379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb865b2e880e90307d891e8c5f5924ed741b1b9780255065fe138b5dc9ef00fbd. Chain 2 (Bitcoin): anchored in block 958368 (2026-07-17T07:58:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVE29730046.
Thursday Love (feat. John P. Kee) - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f4485b2a1386185dc752901a309e566378519b9b99e35f9ba73a818f324f3ac. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/USVE29730047.
I'll Be Your Everything (feat. John P. Kee) - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9487c112573a77f3fcd889b9e1b593dd3b73e0423bb3c4b304419e05c9042f16. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USVE29730049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x918458d0fdfc9ab63bb85550b8f482fcab05d2232d54f1ed266042f9b52dd980. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVE29730054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8319ee60a4f8e6756cbb73daf47d2436ce89d762d22797ba42703d4424ddc89. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USVE20000094.
I Do Worship (feat. John P. Kee) - Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7751378decce6d51f6f4cb8882af3697358bccb2aa5e713768249385ace6cd4. 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/USVE20000081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55ca55ee8f56b6571ae06830a2b6be676b61436a2947b24b2eec439c8047ccbd. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/USVE20000082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8884ad3c492501830527539cb416f002750d719e09e2746e45df85ee8efd5296. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/USVE20000083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54b28b75f5c0998f64b57a2e9815173294951694a053a61c3f17c69725f76ab4. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/USVE20000085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97e94dd897a49b683e2f0e1be66dca9b20a73f955e7f8ea7d1f40a116ba66750. 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/USVE20000086.
I'll Bless Your Name (feat. John P. Kee)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ea7f1da311a5f3b21061735a5e6f1620fbebac33e734ff3e9c8c23b7e6b5f8b. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USVE20000087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8c572286c1a0670739511c256b419ab513bea59b7eedb0b0256b7cab2b66990. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/USVE20000088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x701d752574c0950ac8d33dca487cd0819003109b985ad06bfa8d3317398b99db. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/USVE20000089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d62e1b844d54ef93b443e68c675cb56f07a6f9c2a8e96ac419408864db82736. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/USVE20000090.
Standing In The Need (feat. John P. Kee)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfef85faeeb22d67fda84f794d8d7358bef66a8dfdb2f455b019dd90f4c266aac. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USVE20300152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e48633eb465e2ad60ed5489fc5e9fb02d01c905b7425a63afc0acde4e370cde. 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/USVE20200274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb6f778401f5e6d8c874a63a684528759bbebd9057f1c9c3c027369bff10c002. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/USVE20500240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x450ba43f86fc6ce7bd1ad1293461eb5d0fed563c1d2572519a33c2a216a493bc. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T03:32:10Z), 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/USVE20500221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c3f2e8229668e85b0fb37387dd2a2dab57e30e2b620552b6660f4ced7ca57d9. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/USVE20500220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfef85faeeb22d67fda84f794d8d7358bef66a8dfdb2f455b019dd90f4c266aac. 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/USVE20300152.
Jesus Is Real (feat. John P. Kee) - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddb819395dcbcb4ed30e5da34148da2e365dc0bd66c22c4f7cd0fb68ce0482af. 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/USVE20400370.