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 0x6599858bc6bec25dbe76a6df18ea5ac3e344c06b7ab64be7099bfb81c75401b6. 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/71a592e2-4bd2-42d5-895f-44400a377b87.json and https://artists.proofprofile.net/proofs/artist/71a592e2-4bd2-42d5-895f-44400a377b87.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 0x6f84976e76ca8a0959bf15cd733b4aadcafc41589ace98e628189c46f243dc64. 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/FRX201639761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc83f7e5a99cf77a8262db726461e95f47c6a3d9c310bbe42ee6e0b7b91856395. Chain 2 (Bitcoin): anchored in block 957663 (2026-07-12T05:58:46Z), 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/FRX201639765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2770b5798e502d7816e323f7316b8f7ffb286948878f72ccebac987d31450e63. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/FRX201639767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2196f4ae4b0c7dc900a00ce6708b062c455492b7c25d481ac2ba4b33752c38c. 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/FRX201639768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3adf6a5661493768dbbfe1ddc8db897c79ded3156a0d50fdc083db31c148bb9. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/FRX201639769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ca74980a6b723160b28e0f28df163dbebc7153029d85a2e816753696b30d454. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), 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/FRX201639770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1ba57112bc132e06e2734641b96a9ff76492f3bae5dda1839c899d4484d4426. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/FR2X41665322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b8726b91f5573e861fb8bd7153b593d97708487e54cbdeb1e563dc326264899. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/FR2X41665323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x099478e11d2f871bdb3661dba6ec7578fb400d72d47f946360f92b2416029c71. 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/FR2X41665324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5dd4fd17bc3b411ffa3ff4525445b54d17667523486f133addcbad9d4227c84. Chain 2 (Bitcoin): anchored in block 958691 (2026-07-19T07:19:31Z), 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/FR2X41665325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d435935e62a35ee02a4b87c93dca742f89d68dc581a319d140d9b66d86fa638. 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/FR2X41665326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8efb09470e349e5a5e71b78f36358fed3ccde7af3006eb7000ca2b6c3ac6000e. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T00:01:46Z), 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/FR2X41665327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2c7e670c8a240b109adf677ff8bab11c8d0ea091aa32ce98ce9af7375cabfde. 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/FR2X41665330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd268375b3476fbd5c2a5a324a17f4265364d894645490bc634cc61f7bdb0c19. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/FR2X41665331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x977a0f40a049260406fb7023843624b16348b6fc94d709fd83a5242f68bd5968. 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/FR2X41665332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee12073a7e06dc773b5309e01f29a43705d57307c90ded70fb1cf1f7fce61b50. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/FR2X41665333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91cc5670629d5ca34feec20a7868eb5e2a215f8fece463a80e50867e2af0c46b. Chain 2 (Bitcoin): anchored in block 956396 (2026-07-02T21:01:51Z), 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/FR2X41665334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9ecec0863f1ef259bc4dc8acbb9c62eece851544c859e20b323690ccc5f62a8. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX871580345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x795c9b318a3d4345ee436a67f2beebea3a3b0c1f3d0200e1cb79ab1f382c5926. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/FRX871580347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97809c62ea4dfba50c17dfd4750e82a93cfa65f228c16169f2ea68d3d7d2e986. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/FRX871580350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecefa5866284b919fc26053ddd579e0ac2f7f50555b8dce5d57100522157594a. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/FRX871580351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89edb4742dbe65f8a939a28ad03dbf51893a4d6ed0121300bb9c1e003c9baf96. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/FRX871580352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0468101d356d355f6ca4b21215088536e07e53879206d3f4946698e37eee328d. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/FR59R1643152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4a8d502fef6bb3c59023493ec172bb63f147f5b2f62c5b24c454431637a80b2. 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/FR59R1643153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4f385906673f79de99753b151cfbad49c5a2ee5faded9c317360e1246f241c1. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/FR59R1643154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2670e4b9bf8f4e22e81e4a4cc82fa4c0ffa502837e348a56f6e539c4a6d77db8. 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/FR59R1643156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb32871cd8c043df74455fa8d54ff03ae428128c3f4076525fda1705ca4d6390. 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/FR59R1643157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84ad48fae22d0794dfb8f6862a033d872662294898c1c0c3f26930f06a6edf76. 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/FR59R1643162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddcf6e26d791f1ee8c8d4855c397075e44a95206348f04dd4332e6fa0606419a. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R1643163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x938c7e1703f1e3f848e378595828a152672a6b077eb7dd9f7b028a87053be7de. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/FR59R1643164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd080dff10ee6dba86414a1634217b1104382efaea7eedd4e1ad417ac6acf9fa. 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/FR59R1728060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2b229999cddda3df30b11951d600067b75857868f507d9974b716a1a52ab4ef. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T05:55:09Z), 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/FR59R1728061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9e86df046c8f1e302b386307810695141f9f9d605f0867efafbc008727b4f60. 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/FR59R1728062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x618b43aa72bf759def9b2f58ac069df74c8a4c6b6f4ccb2d51eb12ce3a1a6772. 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/FR59R1728063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcafa7d0e4956431806055943314ba192518719aa97c7e906b4cc41ee83abf65. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/FR59R1728067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18d701c1b8fd1907e5fa82f913987ae988809e8ac0c04e4a88b5510ff4948e73. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/FR59R1728068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc58baaff6995fc17e03a44def306a9355518650463e668389f1b9db219f4f413. 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/FR59R1728069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a13565ade28df3bf2116c2447d2fc4fb19fb9f5291b6bd14c36e393e185e449. 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/FR59R1728070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedc0bb787ec1de40bfee4224584c37f58d4c0e5e6b932e2638184b006049a20a. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/FR59R1728071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3d5d7c13046a78703bb5d2c0f9d975b7ccad48985826c06e17bdaf4eb90c850. 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/FR59R1728072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc1d70afa7a83511c023c59c53ad50b25a0f40276f50d53e63c23738d89e20ec. 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/FR59R1891045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71395f387c8ce8da9b5dcd7aa8e0f98769daa6621a6f8a768fdf4ec64cef9612. 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/FR59R1891046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ae50ed62886d68899f7ede1bcb2d624d5969b3754bce79393fb72ee5491ead3. 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/FR59R1891047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36237698b88dd8a04db012713efa9f87e94dc94f903ded91f424972649cca408. 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/FR59R1891048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e04dedd9c943cc5e101fd251df05afbf95c6ffdc0401607457529a41d0816cc. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/FR59R1891049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc458a99b684df243f337913c35d9d01006601a95980eea0a6c1a50ca878be4b1. 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/FR59R1891050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x162ffe8fd27b0f6c921aa9f1a54f7041a053827918de6c5905739d10593c696f. 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/FR59R1891051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7ff66f4471322b8d9d4b2dde1f50a5e0d0581bf80a2b9c040b7f9746adf769b. 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/FR59R1891052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf67c194186f372012e2d071e5b12bf94146f4fbf8c763de6e83c959ad13d61b4. Chain 2 (Bitcoin): anchored in block 958697 (2026-07-19T07:58:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R1891053.
Jesus I'm in Love with You - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24002cc1c17a40fa76c47e6bf54dca5b14f4da59405d63594860f89bf1b7b179. 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/FR59R1891054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x413f4c7e72221619878acd9341a26c5104b8f84657e69f809089b4752ed2474a. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/FR59R1891042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb224701ca456c6bd6fa814bd11e9b700ba96527cf1141a61c243a8df11112199. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R1891055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77ab95bc9a109c677e8f1920415523e9690b1f9518778bab97693c50ba2a2895. 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/FR59R1891043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x946c348bcbdfc5f319ce61e8b94f753e5df11b85aefb7c234085d2fac259fb63. 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/FR59R1891056.
I Surrender All Medley It Is Well with My Soul - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf421ac90cb81226415134a1fa3dd442da525fe4c5a7f53bd735389a3bbb9f797. 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/FR59R1891057.
I Surrender All Medley It Is Well with My Soul
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe41d16a3c8e57b54835f0ba44341f3eafc52b79edaff9054f6d935c7b3031446. 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/FR59R1891044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15e085cf9b66fd76fa4ae83bf5ef4d8f1dedb9c9be12a5e0f109d2e2c1d9f97a. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/FRX201834317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bae95b40b9924f21e6ab0019319a23c56f0e126f20560d06dd58125e70de61f. Chain 2 (Bitcoin): anchored in block 957603 (2026-07-11T20:26:17Z), 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/FR96X1949625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b076d18f9c498d220056b3342dc413dd67d8f2fa78c7315b0a4bc883e23c0c2. Chain 2 (Bitcoin): anchored in block 956396 (2026-07-02T21:01:51Z), 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/FR26V2060914.
Hidup Di Dalam Iman (Mimpi dan Penglihatan)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x482ebf688f4311ca704b6e68a2a377777ff5c9b13308ad719bdbb32b68a5ba1a. 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/FRX202334747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x909ea4dd7a5e2063ec695bb316c97a62fcd4627cf204c9eaf5ad80f504147d21. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/FRX202334748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f82a28344732f541a416c4a2aca0128a30c60440f2f74172fdf8708733ac43e. Chain 2 (Bitcoin): anchored in block 957671 (2026-07-12T07:35:31Z), 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/FRX202334749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9480a2ae0a65d9ad64bd9ce0fc62417eb3c0694b40109725ba57b07e13a1c67. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202334750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48638adc41b72a6f93d5f358ee9167ed0c827a73a9a392a2af3d25724f57e2ff. 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/FRX202334751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6d91016c4d054829bcb10fa3d5aeb4c5fd8f5ce9bafd88e8e81eb6f14be335d. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/FRX202334752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f87ba542dfb890e35340ccbfa6e026fa732674a40c970abe40f6579e3c101d1. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/FRX202334753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ded0016076319405367ad9fcbc3e36f669d550d33c85ee7a4cf0e08665d91c7. 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/FRX202334754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe590f5b0227179e0276344b6dd1d5f39b6735f0e676d78af433f1fe090fa2043. 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/FRX202334755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e8db4665ebb0dc187da478876ddc2b85f326c4297270700a0cd87a2828b3187. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/FRX202334756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61d48f16ad5f00033f6ed9a788801a1310f68960ebacb74e8520d7816bdcf51c. 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/FRX202334757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf375be707f21289f1a51adaa061e581032cf678b93ec978fb7e28c87f0f889fd. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/DGA072466314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x690dcd1bd92a683e5ce2ef4067eafedc852243f0d6645769574e6a7bf0157752. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T12:03:04Z), 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/DGA072466316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d153b4e7a839283dc85c7d3a1aebe10a8b5311c22159ab066c7625e68b5b4c1. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/DGA072466319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2262d67deac2c888c0d8f738ffa3a453ed502ebeb5ae5aac092bb2d30a686490. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/DGA072466320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b196983f0a05e717a0451571a0f20a7d47f67a151ea9dc9df01e7a97d181cc3. Chain 2 (Bitcoin): anchored in block 958390 (2026-07-17T09:35:49Z), 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/DGA072466321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4486905cdad6f57c96df707279efb8a5f29da02fa26b85be717d281a906b548f. Chain 2 (Bitcoin): anchored in block 956396 (2026-07-02T21:01:51Z), 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/DGA0R2431641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9a0c5b955ecde79f5705e8baf0ef7ab5f05cbe3297f0137ee6d6b144e78b018. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0R2431642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5c75a439eea9c8e0c6931c9e6a14e0aa50c8fff415a550eb49f10c8daf5adc6. 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/DGA0R2431643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x172820e7f31cb69f93d9506646b5bc42b06dece146b6c49a37d6de18515a0893. 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/DGA0R2431644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0be21c8e4c69cf06a8b187dd0fec421bb66307f9c34d9e688003f6d82e8a5910. 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/DGA0R2431645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78e611a40a0552ce52681ab828dc2a4b54592f0117281c4c518b5115e4893754. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/FRX282550804.