1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dc48afbd6e84defb112161162f04627f9ed36c137dddc0b6b719b1a2abf91f6. 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/d6a10450-4cdb-4027-95ab-35fb59fa1601.json and https://artists.proofprofile.net/proofs/artist/d6a10450-4cdb-4027-95ab-35fb59fa1601.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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf75b012af84e5b184eb30f2a9477e5b5843a3819b97c8f23299e0843d94c894. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), 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/QM6DC1668797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d225a70eb48a81aee294e604da6f10ea9d55269751d5669b2077426422e9595. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/QM6DC1668795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc00283ed2a2f485cbaafc37609afb492de5a0c24921c9ff0b0feb5d508a303ac. Chain 2 (Bitcoin): anchored in block 958351 (2026-07-17T02:38:05Z), 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/QM6DC1668796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6947506051306b385d892e801f430bbaa6a32cec6e967052d8859d337f2d2017. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/QM6DC1668799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x207dbc34cabacccc7dd8fc56d1f54c486a7b3d41a636f5b6e8c9a0439ce9d15c. 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/USTCD1035910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd579abc84a271f6c134a353534c8d9d89fcabcaaddfa405581b5f69c79894c77. 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/USTCD1035914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d08cf2734a0514ed22b75b6a49a35146e8ca5864c189ec3587d6b8294287920. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T21:34:38Z), 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/USTCD1035916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40623a20bfc8dbf3fccb8fde6774fda433bdfe13c871e60cbeeddb9cf3e793d5. 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/TCABD1110664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb484ebf835d0ae5e18c07edc013f9e3889cd1a304467bd33737bfd1e111e78f0. 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/QMTVC1300106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72500864109991b503b5be3182fee115daed98fd265c6a334be1e8420721126e. 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/QMTVC1300112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3ba424261cbf5955870b16651d715aeba09ca5be25fff691f6bbbd6fce6b111. 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/TCACC1438308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x986d6a2abdb8458ee669f90ec22c2d3ec5591e0cc6e725aa46df21457686e635. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T02:13:59Z), 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/TCACM1644321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d062d0d2edd3acea8b583cd0416bace403b28f3e95cd5d5180623d648b895f0. 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/TCACM1644394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e684c05fa89b5178e56dfa806e54f888e0a7ec2ceccbfae2b664b40a6f88008. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/TCACM1644395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4afd513a9b82fc85a6f60f625c3b4339bedde4f0833d97d640acc73f9f89799d. 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/TCADD1778257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5cf076ca949f97eb56a210a7aa2e51acc7230ef817a0170a4fecfebcf76829b. 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/TCADD1778369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3803db05d166f0d2eca5952e1f5c8b79f41076a47d4a57a8b5b7f9ddbf0684dc. 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/TCADD1778414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebf68514bd79f143cbc95f0302715a46380515dfb7175f5ae70dd1fd5812930e. 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/TCADD1778442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc146660c79b93dcdcacf1bc6874eb4057d71cce57778c271296871c635f65416. 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/TCADD1778529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f80a0199dff7fe7172c068668145fc40327b918a5b3b423b4fc3e45710a749b. 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/TCADY1878038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3450b111ed74ca6e73a05d019abaf0eb09995d1802e8b4dd9de952bb752516ec. 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/TCADY1878082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4141f60f359d4ce92383a1dd64996855778eac7d28bcc7c657a417d62c398840. 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/TCADY1878175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d528ba10ce5e38dd71738225e09318c3382e6f10583c551e21d3f9e4de319c1. Chain 2 (Bitcoin): anchored in block 958395 (2026-07-17T10:10:33Z), 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/TCADY1878210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x007a3aa6105121daf9389fd0e8f7a7c90968c36eba27feca25b1c6ea208a671b. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T02:21:32Z), 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/TCADY1878231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x948a49c6dc95122fe135021995c5c0c82792821a1a8e1563a4ac291826e07f93. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/TCADY1878254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc06fe84979bbb851ebc13cd06faf3f815d925c82f3802d962105f71093d093c8. 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/TCADY1878267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2176226d09ffae57719828b1d36cf3f1ea06c24c488602709362196180771945. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T02:47:08Z), 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/TCADY1878269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d1e48def6967c48f35fd83e7a03dc7f737c3093d56279553506d9d6dc0231b7. 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/TCADY1878322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cf6835301b5f7301c1f8f758967bffcd6f23bda9b2befe2bdb3b0576dec2132. Chain 2 (Bitcoin): anchored in block 958069 (2026-07-14T21:37:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADY1878368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe25ef80ced7f0611bec9fb20c920cb8125d32e5779fec3f92a89387ea0534221. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/TCAFC2092919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73d6e4d04a074d1ba5cb40c60f7e60244b5c5ac8b6659ea606f85d434691823e. 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/FR10S2253233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1dc78a31143af67c365a9965e7be39a7e937b949894395ef8d5707fc3d7778d. 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/FR10S2256298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83232b1af6225bfb2448da0ed916c926a61c04823c95f86eb2026bcefb83534b. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:55:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42214845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e16a7f63f4bcbcb2f976076e8bee9a37c12bac6deef38be4d377f9d3f72248a. 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/FR2X42214846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf11bde8738f2b63b083d06c9ad964f61b7c54e5558a2e3c6082b22c3a4bf35da. 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/FR2X42214848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03dcb0d255b7d3d559531a9a4777bdd293c001b10f00a016046f36556dad67b0. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:40:00Z), 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/FR2X42214850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80268006e1edbad2eabd3f6103250d55cb1543aa1d0d76ecccab2cd93c8d4e89. 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/FR2X42214853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c92eebc18eb21ee2ad3a6d9b4d187d900d1731175d474cc417975bd294cc6d8. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42214854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f50d54fdca7e7963af45ee778d9cb22619abf9f74998d197558fa2eb56bc9cb. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/FR2X42214855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c0c8a50e391b30abd62659255b31fe54a178200f86e22cd6eac596ae15c8140. 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/DGA052374396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04b5339723108914e51977158836c0b01565dd25282e89e8769be5423c719d5a. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/DGA052374397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67923beb5f20b44cdd7efb05099294b7fdaba21cdb5c12b77b4fef6864820b2e. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/DGA052374400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78bfade85a7a56e485a19f5d9e383611f30ce8c4d9b8c4d111f01f83d551440e. Chain 2 (Bitcoin): anchored in block 958611 (2026-07-18T21:24:44Z), 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/DGA052374403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x231c25ac292c3447e888909df8aadcdbaebe5f111d0f754a1f800bf118c41cc2. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/DGA0M2394344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67673db462a2a48fe7e96185a0cc8251d7db9862e1fb3f017453b9e4d0ec0aca. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T16:18:33Z), 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/FRX282418597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51498c8f48541bedde637d902ad0586849ebd23e56f04e9fce883782941282d1. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/FRX452483200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22727aa4922d7f197efede993e05a30f5f6fcc02b998190738e26d3f75431d3f. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA052490593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46fe21e8713cd53928981d1c9458a098a1d9780f48f0ac766f7074470be87ba6. 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/DGA062492328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x628129cdb9c087de289a6d9d49601549a42bcb444f5f3612a16e64b4460360ce. 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/DGA062481556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa475b80911eb08025c61c42652be00edb6780094581a3d697e0dc7e48b350fec. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/DGA062481564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f2e74a5298cbffa4a72d4e949bf6e5188cc4082172a2bed1f46dce94aef5644. 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/DGA062481567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x236ccffdf5831183e53509e8634f166a8d6c6fb4bb234a3d71cea1c322f04858. 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/DGA092432668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x401c662ed413852c013ecd68ac1aa32e0cecd2b99255bb60808b42530a6699f2. 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/DGA092432670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe44e3df2815f60410d8329a079e8a7326461959b189431f055625768ffba5e42. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-17T01:01:08Z), 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/DGA092432672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x198d9cf1c762ac2c2181c23b04ba05d96ee0cd57d4d9996b7cd811c2cf52a9bf. 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/DGA092432673.