Aga or AGA may refer to: Aviation IATA airport code for Agadir–Al Massira Airport in Souss-Massa Region, Morocco Business Abellio Greater Anglia, former train company in England AGA AB, , a Swedish
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddfa3c1aa23ccdcbe6dcac80df229bee7ec121b23b7de45ff0bbab1af2ecdcf1. 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/23866273-43f6-45f5-ac38-dafd49e43002.json and https://artists.proofprofile.net/proofs/artist/23866273-43f6-45f5-ac38-dafd49e43002.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf92e05ed01bf20bbf90d16f56acae45c789d5f651bb0acb0b1e20ec483c9374b. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), 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/HKUM71300163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa66d8995e46f2c557b2687012b04dcab5180375f0564af7f1f025cebeae34790. 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/HKUM71300166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb64dc3898ef1860d0ff1f38ca95164582d9ccb72557c0b4e82ebe9337f864450. 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/HKUM71300554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7c94b659014b69b2c13ba407304913a914d55379edda0b8d554e3ed6d95d88c. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:00:47Z), 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/HKUM71400485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12c9e41cdc858f4acc034ee773c58cfef2275756daf1d2b7bab0d1162227babf. 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/HKUM71400728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f608c665d2baf289dd2d408adba0a4f491772fd1a173dfd2e8c34b8bc71fe3e. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T20:44:14Z), 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/HKUM71400785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9319022163bbacb66e7d0548352916d41fcc8a2a70483dc1da0581e4a571e4f0. 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/HKUM71300058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x047e9083af163869572fe2e3c0d2a04688299535378604900ade8cf00e3797e9. 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/HKUM71300164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88af4815be900d92e80a08b8ab2e09b07d858a37fd82774dca5072de95041c20. 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/HKUM71300165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa66d8995e46f2c557b2687012b04dcab5180375f0564af7f1f025cebeae34790. 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/HKUM71300166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7ea02c5cb64a8cb3535b2df5f70d1091aeb79d47983baa57f2abfc3ddf74eaf. 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/HKUM71500938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7c94b659014b69b2c13ba407304913a914d55379edda0b8d554e3ed6d95d88c. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T19:42:57Z), 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/HKUM71400485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3242ae0eb1314c24938e695246daabc1f8e905895ccffc31a359dc88a25b3529. 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/HKUM71500053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x047e9083af163869572fe2e3c0d2a04688299535378604900ade8cf00e3797e9. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/HKUM71300164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12c9e41cdc858f4acc034ee773c58cfef2275756daf1d2b7bab0d1162227babf. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71400728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06a9d401a4b01f13c8850f9533d20d65c71e20087c2a827e17de03b0ac77b67a. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-22T00:18:56Z), 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/HKUM71600450.
The Things About Tears - 戀愛為何物 Demo Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4009436dba3b83b7b0afb6cc5ed8b45618603c134a488ef7194d054f4e1ae233. 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/HKUM71600454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3e6443a080da649f168fafb7b096b9b233361f077ff13cd65e86e1e22897950. 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/HKUM71600062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d033a7dd590e89531e7d9e29e09e321835486602a46a770d2778cbc2dad6fdb. Chain 2 (Bitcoin): anchored in block 958117 (2026-07-15T07:36:28Z), 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/HKUM71600921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd996abbc2b764e79b412db86a6f9604d174db186a7bb2c9f90f35e708756b71a. 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/HKUM71600909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aa45a1a9103d2ee5b0e309cf078c4ef2171e47b39eef58504b91453718cac07. 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/HKUV71700019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e19353163068b1571224b4cfb9065d76bfb3e8fff0be7bab7c05448548e3b27. 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/HKUM71700866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b467ffbc6a9238ef5392d74ce65d42a0ade1d89366d2e026906703e089506ac. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71700451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2a7a24c6c0d7b5f8fcd8bea11212c9cc3ea03a229fa01a51729acbd0b5cf116. Chain 2 (Bitcoin): anchored in block 957884 (2026-07-13T16:55:06Z), 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/HKUM71700867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70751d84154f1e8ddbd5cc2c29a595c269c893ecee44e735fc0217d02994e123. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71600868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5730320b5b4e21c70faf553fd7913ba0c13be95459a019d3030d2d219e4d082. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T15:30:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71700870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc2a5fdb12fee5ab582e740add2211d23574f604df05dbbbbbe52247d83eecbc. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:49:23Z), 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/HKUM71700603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03f615e39f082e67da2bab143b96577aa795cfa82e293b3dfd338a17b0c8a3d9. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/HKUM71700865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70751d84154f1e8ddbd5cc2c29a595c269c893ecee44e735fc0217d02994e123. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM71600868.
When You Are In My Song - “獨一無二” English Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ce14c99bfbdc438600d1ce8bc6ed98698544071fb427924f1a7b5a8eba8c414. 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/HKUM71800102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1df2c1ea8b3b600f5d17a087af58812ee752bfc65bb375dc2a6117658b538dbd. Chain 2 (Bitcoin): anchored in block 958251 (2026-07-16T06:29:25Z), 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/HKUV72000149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03b6ef8afd2e3e9c774492ff55b234f27e7da53aa4d3389188e2377feeb0c18a. 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/HKUM72000284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f31c5557fd5ad1bcffb31c92877e2b18f5cf38053c8ec442721161f8f696aad. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T10:31:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKUM72000285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3e6443a080da649f168fafb7b096b9b233361f077ff13cd65e86e1e22897950. Chain 2 (Bitcoin): anchored in block 959109 (2026-07-22T10:21:47Z), 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/HKUM71600062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c957e133424841c954975f2d04a3bfd5ded6bd787dcbce66f406cb4e866c68a. 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/HKUM72100084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe75e1c04d299452e08df6cfdbf7fb4de74963d8ff1211c8ce9da59737337c4de. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T18:38:15Z), 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/HKUM72100218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae9724c7ab0163bf8154ce668dc7c1da559129997d2faac424d5f89e30892a8e. 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/HKUM72300149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28575be874a0bf87ebdbfcfd779d7fbede4a14befc9124691e2f751840fcf8a4. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T07:48:27Z), 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/HKUM72300163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fc8905575a0a826ae4f6f1430dcbc6acb3d123428e31ec24d171aa514db556c. 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/HKUM72100521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae9724c7ab0163bf8154ce668dc7c1da559129997d2faac424d5f89e30892a8e. 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/HKUM72300149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x619573d81e89e5a8b5da25df5def2fa9d969297e8de8911bc4d1761b138d319a. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T11:08:30Z), 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/HKUM72400199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x502195a05ef061f7d81dfeeded2362b44c2c72afe46382333a27a6b62aa022fd. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/HKUM72400200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x017327bb535e2b4d266c06ba1a62ecc63616e1e901dc8051f9e295ccbaadc806. Chain 2 (Bitcoin): anchored in block 958891 (2026-07-20T16:08:23Z), 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/HKUM72400201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66c0b577f27319b8a6b9e21d190602a64a376ff5577046527253aa4325f5e00d. 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/HKUM72400202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53d50388b68f124bc253b610588af44282d2a0a28395e116701aaa4f9bf9cef0. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T15:40:42Z), 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/HKUM72400213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34e582add422d5c95fcfeb39270c562c5cc619856ba6e7a603bf9f63b724a9c5. 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/HKUM72400203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff3e8ae27148f22ddeabb9f30d581a71802c662bd080f113594e9c0fc5fb047e. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), 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/HKUM72400215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26b04281a07c36f0a561824cf224306c083c94eb4a7e264d1a0fe855fd1d6b16. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T22:45:49Z), 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/HKUM72400207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f33de0b4ede132a5b08f2e7c2f913db11bcdfb5299931236ec7fb3460c5101c. 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/HKUM72400208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7a57c0f2382cdb4bf41c57f8f4232c4b194ab15634db948c6af02f4024eda6e. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/HKUM72400230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcb5a97d60f1138672b6bbb5efb267e116ef2f18f7e5be8924a4d40598a6074b. 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/HKUM72400542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b3f6c35a2c15332e828b68f8e8bf8c112ef0abd3d89cc202e39a5f7c76535ba. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/HKUM72400502.