Fightstar were an English rock band from London that formed in 2003. The band consisted of lead vocalist, guitarist and keyboardist Charlie Simpson, guitarist and co-vocalist Alex Westaway, bassist Da
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 0x5a663b5f89827dbaee3890d3d6ce1f4ade95fa8fa18041059f43f1f6e1eb2b50. 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/bdba6761-085d-43e4-bf7d-ca0ad7ce0988.json and https://artists.proofprofile.net/proofs/artist/bdba6761-085d-43e4-bf7d-ca0ad7ce0988.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 0x492d5ecb8dc47f7d8786824c686c58e9179a1fd478aa5c36c98748387992f737. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), 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/GBAAN0500200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ba113ce7c77db7a8f45e3937f02f1535c2a8e4e1c45958048bd11d2bc0a4d91. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:26:29Z), 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/GBAAN0500199.
They Liked You Better When You Were Dead
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88ad5dba126d2b5f393b88c6d284240c7bd83f0f4fb13377df27cc8fcd09a173. Chain 2 (Bitcoin): anchored in block 958366 (2026-07-17T04:59:09Z), 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/GBAAN0401176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9b200964e19c57e1ad14ca82b8a80910dc4bc4005d8bd4672c5e56ef84bffef. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T13:02:14Z), 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/GBAAN0401177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cb8a34412d6ea792cae91ba77a25cbd035493bb273ae5e2448ed0d86e57305c. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/GBAAN0401178.
They Liked You Better When You Were Dead (International version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x239e3ede6abfd18858e108f4052f421326e4779430e818305bad5da05f2c9a59. 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/US3440709005.
Hazy Eyes (Acoustic version - live in Brighton)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabc2a40ab9dd915802dfe254d9f860f4b9a9983164a92ff72f4c13ff993b09a9. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/GBUM70501142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb61966711d012ea89b4f4e7495693670c281e40f800e42b61fa189e2b79d7d2. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM70501144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x841ddb81550248731b413aed245c4a13c64ae7a672d705c70e8daa43560c1ae0. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/GBUM70501147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab3bb96d30fca2ab34409cd8b89c297fcdfb7a466cc62f70c94e23f2702efa5b. Chain 2 (Bitcoin): anchored in block 957747 (2026-07-12T19:35:06Z), 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/GBUM70501141.
Hazy Eyes (Live @ Shepherds Bush Empire)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc2669ed60acaf7d4cd7a9100dd4faab5488d7547bac9cdb36a6301447e24921. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/GBBRL0770009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fb4489e7485ae4478a6ecae68ccd09efcd9289d652d29fc9fe8bee9420f6130. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/GBBRL0770010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc09c44132f9262e1d2761b8f909c89c35605f28b014fa0ffcbd07cb9b0446239. Chain 2 (Bitcoin): anchored in block 958491 (2026-07-18T04:29:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBRL0770012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13e66c75a1a70397e32b94dd3649a483b565b48b5d7ec4f165a170259045d6aa. Chain 2 (Bitcoin): anchored in block 958069 (2026-07-14T21:37:55Z), 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/GBBRL0770014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce81c277c1150309963b34922509f6337bd296718b923ad75f1049c2558f3f78. Chain 2 (Bitcoin): anchored in block 957747 (2026-07-12T19:35:06Z), 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/GBBRL0770015.
I Am The Message / Waitin' For A Superman
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x680e8f6ae432dc19686d75bd887d8ae2857829a1c1cad843498951247389aa85. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBRL0770035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1addbf791c78317738c48e4a3c6564d0f06881561dca67198f83c2fc8df75da. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T03:33:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBRL0770032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0beb12eec88f3103a522800e1a5dc655c15201d2dedd77c85caa2aa1f13f1fc. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/GBBRL0770024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8f9044738b024dcc6fb3bc2cb70d37eafafbc578e92b184f355e398c749d701. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBRL0770033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c7f99cc928d75843cca7b9c7513ad8646b013b0178a3cb19e4feca055893559. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBRL0770016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e1026702b506247f3ab7045a90b5dc579d4bf55c24931900296bd28cdf32c7c. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/GBUM70601344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1cb8a05b48ff9f2a37e965a4390ba6a5cf8707d8f9180471b81c8d0725d9518. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T10:48:21Z), 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/GBBRL0770023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0684a0bd54d48d52490185db796e574bcad28b8ceb2b6e060adfcafe49c02a2. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM70600149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3a1db0a3c94898c771d3d00f75ce840705628d07db450244e1ffda6af4b2f5b. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/GBYAF0800023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29979e5cb88075cdfe8e23b1c4278c3adfb4bd7b0828ed850b30b42a75b0c6e1. 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/GBYAF0800024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaff3ae01b831ae36fdf9843b74803e37b76cfa8629731316802771acc01fb0c6. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T16:43:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPVV0900211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe24dae5bcc3d64a6edb6359f858acc90a10e5279f19389175d18d6e0ab2069e4. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T05:04:38Z), 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/GBPVV0900234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xace8b4619b1db553e9d411b5b8063b9e4b5bcae2c33e8cdb975b7fe2d3e0fd51. Chain 2 (Bitcoin): anchored in block 958104 (2026-07-15T05:34:05Z), 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/GBPVV1000389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e458a8302694d7a2bd3d7afec63eab2c462d5a3df92ced370dc0fc4ae15c771. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/GBPVV0900201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d5bfcf8c6155dd368c37633e7abae7ba3ddb427c470c3eb11eaa6d2bdf467ff. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T16:18:04Z), 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/GBPVV0900200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02682dc2f48c2bf01237df047a29ed418eef858c9f4a440737a8824a9676a6b6. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/GBPVV0900206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e0a07ad594843dc79aedee14aa370a812a97124ea297f79df36c36363c6fc90. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPVV0900202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc35da7eff39788870138af83cfd867bc2a7633cfebc2cf2761efc635e301bbac. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/GBPVV0900209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaba02828cac319946730248e4189582f562e43e65ec320effec033b35e8b4dd. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/GBPVV0900204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf582aa9870a19b0738038fac38ed1189f861b2bb31d7354dc754502312648ee8. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPVV1000390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e3ba5ee47c3f4868ec5ba8ac0cf591ba1fdb66da03845f26395f672248fd942. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/GBPVV0900208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc822181f97a98063fbdc47ffa9dbb15a042f8bd56d817d269e3f9d3cbbb92a27. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/GBPVV0900207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe94dddbc8bdc460ff330d129e7172146eba17a72bebb0774e37d0e2bc27227ea. Chain 2 (Bitcoin): anchored in block 958673 (2026-07-19T05:38:28Z), 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/GBPVV1000391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57b45c33ff71a46adfe0cc84275f44fe407a95e9373654e84cd7a3ff0f963533. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/GBPVV0900210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x034b0405833aba777f289114a6b85de8db3068f21820cfae2247db3c874e32a8. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPVV0900237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cb3e07f96ec7fd34719624fb3fcb4776841b21e2ce49167346defdb8c3500cf. 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/UKCCF1500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa251e599dab30628bd0d70b4d90ae6c0039c73446662db4a495ad70f80327bee. Chain 2 (Bitcoin): anchored in block 957745 (2026-07-12T19:20:20Z), 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/UKCCF1500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x499af08a84c35edc85114d03e4b04d7305e7ccb08f3dd3bb7a62b28624fcd295. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKCCF1500008.