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 0x05c215bf2177b4644fb2cab45189390bc6e3446d044e84aa1e9ba8ca2d35106e. 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/f3573be4-1420-4390-a04b-df9f05f34fb0.json and https://artists.proofprofile.net/proofs/artist/f3573be4-1420-4390-a04b-df9f05f34fb0.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 0x607a04343faf7920e0ff5dfe8656fbe077a483fcc0223dc279b7de39ac9adac2. 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/USPWN0911246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1408388a86c1906b0545b9925db707360b0d584362e10d69268c21ab5ab5a7c7. Chain 2 (Bitcoin): anchored in block 958726 (2026-07-19T11:47:20Z), 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/USPWN0911262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x812954c2ea659f8d160be941fbfd99d28c9904e8fb6df38088da4f90fc3feb2f. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPWN0911264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ea1484ded98005904663cc99c76746cc38e13b7272e3cf27fa6c1053be0a666. 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/USPWN0911265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5256b47dafde43953d38d708bbceb46c9875a9ba3337097fa3ca98897524a050. 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/USPWN0911269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf309256b69447d6965a5c556013baefce190dbae57604d533c588a9a889882b. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPWN0911270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd7736d1372dd77b1e307fbe4729a7e981f6330ed4c8c8ed1a10703ed0847dee. 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/USPWN0911491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55cd2c070eb6a14da96ea16fc227db68eac8fd970b3269840fb4863c59796833. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), 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/USPWN0911495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63aa99babf7fa9357107f068d6cb63dcb89259ddf241d465c660d7afe97eac44. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T09:11:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPWN0911496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ceba704d20357bca65553a3c83791787a8f7b52038ec25a92f0f36f61f51784. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/USPWN0911498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b62e64cfc50188fbe6c7e2e72b91a7d995cd4261ec5298fe1901388fc37f5be. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/USPWN0911256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa79e89adc22585ca071f424e4e7595737fa02d4a4944a426c7220872304ee7e3. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/USPWN0911286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e6537127cd648ab52b035374f7a354aa64f824aa5e20a7e13873a75df66cb6a. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/USPWN0911287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd84cfa5736043316c326f3fdbde86b27cd773b5dfe73d5d83bd0b7335759a5d3. 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/USPWN0911289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc031e855be6d44e7e2f41207f56d4edec41876bdc5e15166ba319a887e0e0629. 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/USPWN0911291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb380b6e26b5504414d131698efba5f9536857bd1bb60298645d4e1ed4e39fbe3. 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/USPWN0911292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38c628491ccaf403ec5103172363b199e5a970ed6b75a3ca40f80a447053f3ed. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T18:01:47Z), 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/USPWN0911293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x003f7d5baf2d8f72cd33334bd51fefa61e510dd2719c08b5048a353e783b3333. 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/US3DF1316193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5075d74d7184ebadf0f9f0164501eacde481a033badf84bcf371c838d53bb12. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1316198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb090e1f1839498108f035f17e37a094bdcb731ffd369bfe52778882128b9a36a. 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/US3DF1316203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcf218dc253b4862d9ac3dcb3a0783d8193698c2fab24e3d001adb2b2b3cd61e. 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/US3DF1316208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42ff2c04dc0deb644cde73f7ee641c9b51d7c2422a48da2ecbd218d20dca3c86. 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/QZNFJ2103676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42ff2c04dc0deb644cde73f7ee641c9b51d7c2422a48da2ecbd218d20dca3c86. 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/QZNFJ2103676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5075d74d7184ebadf0f9f0164501eacde481a033badf84bcf371c838d53bb12. 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/US3DF1316198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62d5f64bbc6fd88735e4db14d57f86cffbdc00d1926f05953b971267e18c1f3b. Chain 2 (Bitcoin): anchored in block 957766 (2026-07-12T22:25:04Z), 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/US6R21478235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcb9a0dd5d32b998133953cd1d565205c8fb4e2f32044f1ef3d08a91913c0666. 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/US6R21478238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacad8965fa95db6dd6813e5b3f18685cbefbc8d797c95df0b8317bd0813be440. 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/US6R21478243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3506a94795f4e1c32e16560e3cf9de9899d9e2f6c8330b56b0fc91e5713b6f9. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF390804829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x155634026bd243ede968ab63d0a89deb900cc9d98ebaf9a44b0d34677d172659. 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/MXF390804830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x388dc43ff1ec26f821f0bea4a770aa34da4b3b559b5b401d9285b722b6d468c0. Chain 2 (Bitcoin): anchored in block 958647 (2026-07-19T02:36:14Z), 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/MXF390804832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60f649a50dabd877dcdee9c85aeea28bfeaa133e49c640ac26a2e25c530820dc. 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/MXF390804834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83282d42762582d7da4e17f67747ef91d8f44870a5dbcfec0997fd7db8f83fc8. 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/MXF390804835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b1885f485f2b4e53e0d751efc79376071ee76cbac05e522c20772c7f3f592e1. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF390804836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x562e26e743568585afa9eae56677342c4915e638bdf323cf9d3d4f394ac345d1. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), 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/MXF390804837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83f433eba4986b4226e6eceb98316d4350fae07a9e209e3d13df7d0a3a0e27b0. 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/MXF390804838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83d13c61f4f177ec3e17e193adedcab5db24509ca5c0e5e310cfb740078de4cc. 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/MXF390804840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dd0cfee88e221b2f1d0d41bad898c6b0150c0419548a335c4fe209de85a2e89. 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/USPWN0910612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d7d734740103edf330627c31f345a0742f5015c19638ebacbbdc3f421b6de03. 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/USPWN0910617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9289d7817c8d284df559f74c7565134252e5dc83d848fa267977f2c6f07c9dd. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPWN0910623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43bbf106bfd20bd460fd0db4616525826f41fe00f96f3a4fa52bf79163c35a08. 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/MXF390904975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c2d9381761f15399834868f09269ee31a0918a35b65bb72def0497f2ad37f35. 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/MXF390904982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee1dbcf7b9776592e0617f8a0a1c1b6107a4050f91a10ed51cc780b733f90859. Chain 2 (Bitcoin): anchored in block 958656 (2026-07-19T04:04:08Z), 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/MXF390904977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x624a279793a3649626893a5ae273daf1643ca16d7b429b775e2f769cddd33270. 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/USTCG1085924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe98c468e29b580761f8f60d7fc20b899a326a21623de63c4aa005f144a137ac3. 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/USTCG1085930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4e3f9c54fe955b0a9910031afbd30e29402a71a50cf81deed82bed4628965cb. 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/USTCG1085931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b910b46ee56f4b2ac22ebd69f6b1d51d39852dc500063bbd86cce72067e0a02. 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/USTCG1085936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a29f9cbc773f15b7fe4c5358600edb2ad0a3e8d39bd01e7282376de0d88f0dd. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T02:46:47Z), 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/USPWN1011047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4300951d057823857643ef362f5e5436a2a5a5534941a8ffce829d9ee6bb37d. 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/USPWN1011049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1365e4b3a0ef20ccb557d31cc3ed0fdd4e9ffcf8f62bde7ec5a3b0ebd1abb246. 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/USPWN1011057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3a2a52b300464d43a8fe4961f71259baf578213e1fc58e391ab49c5b4acc95b. Chain 2 (Bitcoin): anchored in block 958146 (2026-07-15T10:33:22Z), 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/USPWN1011063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3753f068cdd6658aea174b3dabc9c00c0ca10eee51c1137445dcacc84a55e492. 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/USPWN1011064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x085b3618e2f6c227be258905e646c2c69005cb6ec7bb1e1c35e6b25f754b0c49. 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/QMFME2105245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20205ae497ac15e630c4f650835d3d265aaf63138e82097b773b623fc4ac29ce. 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/QMFME2105250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3452afa0dd5a2cb4adc22edc1d36b3a79f9a0d431709a09331f709bb6b5a63ad. Chain 2 (Bitcoin): anchored in block 958731 (2026-07-19T12:35:36Z), 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/QMFME2105253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbffa8045bdd5873dcb0d44b70e6e935a9aeeed16b76e1d414cf6b8f6ae3ca510. 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/QMFME2105155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13fb6b635277745fd1e5158015eb7e557f2a2f6f8bc6f708976be59fb13c475b. 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/MXF391205062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04cd080f786009ab78ba25c7be958571b3b8187b4b7cdded6e9beb1b603dd686. 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/MXF391205056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcde190ceff59a1807fac49f1f456c3d173dad8223098d098f17cbb1324a77560. Chain 2 (Bitcoin): anchored in block 958529 (2026-07-18T09:21:41Z), 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/QMFME1420110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x841ad9bcf2986c9003a9eb13c88a1b23515ac699f17b77022fa19bf4dcf8879a. 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/QMFME1420112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44b6186e72103922abd26e65cafc2a1d66cff14667b28373b41a099f6a2a06e5. 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/QMFME1420117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe60c0da8643d9b1324190674cdcbcb7ec0d08fa435328538d6f09b43506de52f. Chain 2 (Bitcoin): anchored in block 959073 (2026-07-21T23:25:37Z), 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/QMDA71421462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb301311f7f5f3bb13c7dedefe8af15e76b180c0488d309e968ffb3aa6b98483d. 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/QMFMG1437714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ab32a7091800ef1ba547e164b2fd92ca5c719dc36079b2443efc38de187f5b6. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/QMFMG1443816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1365e4b3a0ef20ccb557d31cc3ed0fdd4e9ffcf8f62bde7ec5a3b0ebd1abb246. 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/USPWN1011057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x503fbb3d7f841762e63290d98516b8e55b2bb31aa4584a2c275f9a36bf75d911. 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/QMFMG1435647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54476fb5e068ba68227465f0cd073fda0cfa67ebd19dafcf2204195d826b0daf. 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/USPWN1011062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48f3ce7cf3de03a66d806e3a4de374f4e7303ffa948ce79013dbcd46b361ca8f. 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/QMFMG1455144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8041c65153472bbb4be7bb7113098cf7d12cea15d1f736e4d02c8aef7b676489. 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/QMFMG1455145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8041c65153472bbb4be7bb7113098cf7d12cea15d1f736e4d02c8aef7b676489. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QMFMG1455145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95ccfc656c8e31ab7721755e06c36cb53b6022fc94edaf5bd8ea6519ffeda004. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T10:04:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMG1466809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c84738335732b86b94083c9672fc6c7ba1e10f228000e4fa7ca6bf1734516f4. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMG1466811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbe0b5a0b936935fae15624b7da15ee9320b09775bceee12b8b30c6f7121f874. 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/QMFMG1466812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68b815eedfa0811956e9dbefdef2613e3b38b3859263760e36ec787c68232404. 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/US6R21478387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c3e73a4cfbd0626a00dc297f4fd9668ab3bcdfaa2a1fe798a85a53f4d52e580. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T10:05:23Z), 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/US6R21478388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75f88be3f0f03e8baf395b8c3bc8af923e0ee9911e3959855901c8256bd3b782. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21478398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80b905cdd349b368d45f607dc53bc6d2bd08d2a2b4db5619941b93333bafa3cc. 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/US6R21478401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd0a41ec5f2a525eb7e2967ead60d043339ebded26272bbd428e3be1a8354741. 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/USV291477198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12bebd73abd44f18868ec4dc8ae0c8656bb4fe3f535dc12491767789d9a58fa8. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T00:07:05Z), 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/USV291477199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd17f9c0508bc456fad69438b6483aff5bdb3d3e6014cfaca941e46681cd3960. Chain 2 (Bitcoin): anchored in block 959034 (2026-07-21T16:34:25Z), 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/USV291477202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf2b8ee2419867b6028afd68d63d86c8d0f369cb58471980fe4dd7748c71946f. 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/USLZJ1448713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa789cd01aaddffc81543a92e1e99a2316b4773046c2b1f9278bde9377e362bc3. 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/USLZJ1448716.
Las Mujeres Quieren Bailar - Original Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbdd00faca616d31904e32f4cba18589fa76520b267dd69d0da14b8bedf180ea. 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/USLZJ1448717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x055b1678bf664de87a466a6231cd454c210ecc4356200834b1e5cbc6cefff812. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ1448721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d63683b159bc230bceb4127fd004f1da02ea7be03e72dc83c7dc4dc35bd1f7a. 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/USLZJ1448728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddead55dac3e831b2ee676cbec0b73346a03da5d8e60d37e2ba0839a96debf6f. 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/TCACE1513880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5afbacef36373c6ec5e68a00939525bdd1d2c7968eebaa28be9d49331a6a9f2. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T19:48:03Z), 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/TCACE1513883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5690f7247e941f7b50e5693257a24765055a073907c4e981499b108aa72ffbd. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T13:01:04Z), 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/TCACE1513888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5633b0cffb9fa7d15d523fcd41a7d9b8bf89cf73191326bc7507b2533934330. 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/TCACE1513889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x623feeddec2bb3c550dd1cfbe45f2f407adc8637e67de4b2ed7450285c9cb1a5. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), 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/QM6DC1560936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd783e3d57f8b3868a029761d0c617f3bae61c7f2c5bdc1ac216802c14c1894ef. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), 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/QM6DC1560937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe37e833538694719213e6d4d32b7a137917c875fdaaca2f4fd31d01cb368fc3d. 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/QM6DC1560930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45296ba005b7aa65d9e5209a3d4cc0e7e6ebcfa5ad8affbc7a253c6f1aaeea79. 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/QM6DC1560931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84f7bee89e88db37746e49eb59cf2b959a2124cc6f9e4ddf15f61da99784fd20. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), 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/QM6DC1560932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53f484c6ef4618ccf09fa301ce9bcec229d035d2647dc44f2f8f8f1aabe95131. 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/QM6DC1560933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8174e1b0a3e05b0c46a11d42fd9661d8abbbc8f2785f31a275b241d9c9a5d67a. 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/QM6DC1560940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29132d761dcea45c50954f38555e6646b5dad6cb8899504455b624e73c092cd4. 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/QM6DC1560941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x950054d62e6d9a11e41132746ecf8c9799294180cf643031ad8b43aeca679c0b. 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/QM6DC1874395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0658a5e48856128684227888dff24366557efd48c0d8f7e317430dca6010b0fa. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/QM6DC1874396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92f0f2b42bc29735cd534eeae9a0dc17babb6f9858a533539217d67df9585c02. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/QM6DC1874397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c510e566b5dce26199c604687a9f0eb645b52802836424ca7caafcc231c0748. Chain 2 (Bitcoin): anchored in block 960349 (2026-07-31T05:23:41Z), 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/QM6DC1874398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44214847c2c52e59b85459c0b0ef2db1e81bcf09821e0369cf44a60a39b869ed. 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/QM6DC1874399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e075150db9ff1aa3b49b414a78ae3d90dd102bce87860e67f040f2ecd46a0f8. Chain 2 (Bitcoin): anchored in block 960456 (2026-07-31T19:53:57Z), 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/QM6DC1874400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x795b009182dea3c5f900e90614f0b5a17ec7cc02f2182a3abc68152d9f73a360. 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/QM6DC1874401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf131b66fefdf3417c069bbc59f25cfa8f3fd63e4dddfebe4000bc9b520a14b8. 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/QM6DC1874402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ffd5521dd3485b03852185623c2de54b9a820e34b7a447f044fe3ca120e1f8e. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1874403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b2076058af2fdd6990c46809beaf1008e314e8a9ccb97b9dc7a0240b2ab6188. 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/QM6DC1874404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd019f558c8c1bafc51fc6e1ff73727b0f22cb23e0621800fcc94b655c8585a75. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/QM6DC1874405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ee14f93401d993e3becec03b827c97bc60eb42479736aea7998c193073b3155. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1874406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f0e40b1a357a4338838a887e9ecb232cb9bb95f7b236b24de6830bd5a6a9fa1. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/QM6DC1874407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x130348697378a4b4808d62c5e84b2fc6902877d4a3180202b460973d7159daff. 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/QM6DC1874408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a27e872df8dfaeeb225c09a2152fe8ec366f0550862a9e8398e229cd329f13b. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/QZNFJ2210931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeba651f824fd4481f5b0dd45ac7f74a4d6eaa5c93b05a4516e1fcf59b55ced8f. 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/QZDQH1903624.