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 0x299967dcf58446b0b27e5b73540935e3af5d7b23b21d385da1702102ea8e83b0. 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/cce0ad75-f47e-42a7-a913-ffd8e693e123.json and https://artists.proofprofile.net/proofs/artist/cce0ad75-f47e-42a7-a913-ffd8e693e123.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 0x26d1a0862f25e3880d77dc7342e166274d0e02c97f6fcf9eb651aa40b8053d74. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEZE1746389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12e0100753dfe155deb164067f0ce6a0c430b3623a835d4f6172fdc9ef22d341. 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/QMEZE1746390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad83b36daf8b32a8a37a00fa06533dd1935d0ab9ce91aa97f16712b867ccb1d7. 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/QMEZE1746391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbfee39282f9db03451799ee16f9333e77880bc6f0be8d845a54f39a052f6ad2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEZE1746394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfe99e80907a2f65d2ad211ad69d844c035e789369d0b5dcce4558b11feb6490. 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/QMEZE1746393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0cfb1579ab002463ea44c6cbc7b0b1924cfc74ef1256e4cccf0691e72542812. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEZE1746392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x281701624cc909bf4477fe2ae5f527d8b346496c756e3943328f7d70f414770f. 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/QMEZE1746395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9129210b913ea15f97864e40e97e467951e5d93ebd4222f2d65496713813751f. 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/QMEZE1746396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x284b70c97348fb28e4aad5769f48b574950bb9c15efb58ac19e5174277ae3c63. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEZE1746397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x303d5de6b9691d7a1e73351be224d1ea45d42b3f2dbf79ea60e1bce498c7a1d5. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEZE1746398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf06c2a53ed20df084b7a5d183adf6a28d49ef8716548b6f3bf564bfa7de6f589. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/QMEZE1746399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52a69709c4f6bfacb44a4b0fceab22c2003d701b3163d979dd99fd94af9e21f7. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/QMEZE1746400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5afc8267387031b27efe6a0614f8b85a77ffb5c0b9fb993324ebd0da4d2b02a2. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/QMEZE1746401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2834ae65dc58c5c2a385b63ac80d57fa1f3b889deda5ce5f2624c94e143f926f. 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/QMEZE1746402.
From The Bits To The Cosmos (Instrumental)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2448fe8f0606c51bc419ba4566f6dce0bb11d21187d3f41f678488762cb3e34f. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/QMEZE1746548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e949af31e87c66ac105ae664bc1a09febb04a852965ec74ed427d373c72115f. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/GBMA21913036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f4d6e6a64002ce1203c43de2c06bd1a18349c2d9eefbab37afd99b30db647c9. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/GBMA21913035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dbb4a7f9180f282cbc3059161ac3795c459efa248705adb8b10bf33e9324537. 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/QZDA52160908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0807e8f504e7fcc93c613098909e4d104b865a318e50dde52b11a5d6cb2855a7. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/QZDA52160910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d2a358fe5cc21dd9a49891458f21097cb52b0b025fd40ee71061e404bada886. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/QZDA52160907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf872fd790f9b0cc88d50dd19a93e3691de84a95be18d6a569555d138a6f7ff88. 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/QZDA52160911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9e41b65b575ed5748db6c57df5df66597a86da8bd75224332bff02d3fbbfbd5. 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/QZDA52160914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0782cf41e1a97ba3a9bd67e65987fec4f94f0da068b8f697becc175ea96a24d. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/FRX762170065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91ef99c154ff69778e5a29655ab42c4f2652cb1696d0c71ec463907ea54d31f6. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ32236246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0e5c5d911fa6e470ded0f11c4b410e1b1bf7fbec37ef112a5c5542ce84c0371. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/QZFZ32292607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c6b6341d2e58f21745cb09dd1e343ac77350e49927a64b436b63f5a23ddded6. 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/QZFZ32292608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ca09863ee613346eb1c03a1f15dcfa29f5a10cfdd67c3948d2f9566f609429f. 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/QZFZ32292611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cc62fcff69db0b5904ce64f2e516f6b80282c91341cf8e6b88caba2cdf879ba. 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/DEQ022281773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74b625ef2d21026baea8ae3825cab4d39837d3a566c9a81796e42a31589274da. Chain 2 (Bitcoin): anchored in block 957751 (2026-07-12T20:41:42Z), 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/DEQ022291680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x716978552f09e87a74177c829391043f94707e703fa8cc9073f34f337fb71877. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ022390422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64b171a4c418c6925a9e4eccc2079657bf75e4c10e43cef49dfa4439944bff18. 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/FRIDO2416840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89ae8e5b8bc56d28a6c493e00708d66ba89d05529ee9518eea8892baccc560e0. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), 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/FRIDO2414119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e9017fb4e4210a2cd76c56da3871cbad3390a6f8aad8b7238d3018125e7b5a6. 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/FRIDO2415499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06df910718499f4ea44bd201471f7d59d833891aab3c8daea0fc365e8d0a889d. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRIDO2510010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9d51b921335e37da83a6c455c80f7b8a931dbbf3779659e01817af195f7fee3. Chain 2 (Bitcoin): anchored in block 958653 (2026-07-19T03:54:23Z), 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/FRIDO2510012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x803e853f5a9ad3ee26ce9d0662366e38a3fbc73b2737b990b5d001fbd3d5a6ec. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/FRIDO2510013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59493558becc133ccc52232b1da19962aeb86f0ac071578abb5af58a0209197b. 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/FRIDO2510014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64b171a4c418c6925a9e4eccc2079657bf75e4c10e43cef49dfa4439944bff18. 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/FRIDO2416840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x903c7250998b6b182604ebece29e135a31b3420501cae2f0aae0e30bc3d40010. 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/FR9Z62401106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3861b0e503ecd7be4abed2852e7770c7f5c32ba1dc2079c1f614b4486a55dc5b. 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/US3DF2549085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35ec874fd2927f1270175e2cf2701f20a8145e20e6027edf848bc208402c4483. Chain 2 (Bitcoin): anchored in block 957782 (2026-07-13T00:52:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2582679.
Café del Mar Ibiza Chillout Mix III (DJ Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5490e6341b96a91278b0de4835dc410504fb91304a876ca6b4f1cfd0b28633f. 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/ES8742303002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d54dc8752c4d9413b47033826d5ff707b25a4fe7519bfe85b38350d4b96025b. 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/TCADQ1891322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa980847392520304e60abe2424c097d638a16196905a4b78a4d1dc6f917b8502. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ021910332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dba2c4793154a1d488bf2389635bd980a82ff1868bb7931ca84d6d6c6982df7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM24S1916911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc37e72229e91ee99ddb8ece60a4347d5c77f091548d5651941f18d303f47f9c8. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/DEZC62348462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69feb1c272fe41faf5f898ab95242e6946aa6d20c09af15e3570a2cce7d9533b. 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/CA5KR1837261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eb886ccbdfa4e360c135ffb39ec57f187d88769f206ea7b27fb6396d68f6d35. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), 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/CA5KR1837262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaca0fe53cb174d013b43ff5dc34f2abf1ffeb28253f32b51f82e39ac808c8b4f. 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/CA5KR1837263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x767c077fc31fcc01b641a5db0d982c836f875509c5c71516f338dab40c0775bd. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ021912279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6a8c7ec0387bd1dd1a2dfe8fc1d1f2c56c6b7aed6b25a3f5db2e509d6444afc. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ021912285.