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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x325eea69f498696605003a8010962f0bb8471c778b32f422193afea9c2d2b4bc. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d43c048b-9f53-475e-a71b-074d1f0e1a44.json and https://artists.proofprofile.net/proofs/artist/d43c048b-9f53-475e-a71b-074d1f0e1a44.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x952b4956143faa156dc5753ec3a4c5c2427c0a87f43f44621930164e3f098fea. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-20T01:47:29Z), 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/UKXN22369956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa53189484fe3f36c06a754f24b86a26be54bca98f39516f52c15dc28d1e8fbb. 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/UKXN22369947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99cfdb88760f9142cdc1f8f048e43db77f4c9bf1594564bc745d85a039ac5679. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:00:24Z), 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/UKXN22369963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8e8fc3ce05b162d80c589cb1e4a2a3098bd564e2d9cb4790936a6a5dd7e2a4b. 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/UKXN22369953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a76deea056ef6eb8fbe2391932a86f134b5e1332df045d82d360bd4f8c1b1b8. 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/UKXN22369951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ea53ed478eed09d49d1c62fecfcc6c0c7a9c42af2fafb4be8e7480610d0319c. 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/UKXN22369943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x155e05de9b246db06d742bacf080409525d07b7c1b3689f17764ad041367c910. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T03:52:30Z), 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/UKXN22369950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ffbe61c6601ae2e31c7827be00d9d19c1be6ff95dac72815fa48df30489801b. 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/UKXN22369960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0f0a63380a02c3845f2375bd9aca557393f927ce84a2db4af1b48c84e328bf5. 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/UKXN22369958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb167dd302a8ba6bc424929b252162cc445aad792da771275a349b93de66426d. 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/UKXN22369948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x899aa59b7097a036b02c125a522e24aa64de51f0ec6d35ab8856f660c1185efc. 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/UKXN22369961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb2c1916b2103460a4f5d45cfc74dc4bf89733be52c0acf91b8a53ce903ad1aa. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T03:12:27Z), 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/UKXN22369967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1ca8de0ebf648fd14797be7ed8878a0714c2afe08810049121429282a613e4d. 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/UKXN22369949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefb77adabb415846b0a14d1adb899e159f5aacca9f79390231f95bef7065f9d2. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/UKXN22369959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eb8d5bed04923053c6494b0651a89236d42ad220268317e369adcc3f9435e91. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:28:34Z), 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/UKXN22369957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x024574f979d4e52cd3db0e1894947575c972e4e9272a8e22de8f9fbc28f401e0. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXN22369955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82f91528e5e2f0c3ed42b4ddf86a99ca5c71cb990b6db0d4ffa3f993e17afb83. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-20T01:48:09Z), 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/UKXN22369954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08e3c64460a1fd911dc9c2e1fcd70891d4b3e6051d3605ff48345621658da742. 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/UKXN22369946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd42b24d04b818808608f191495ed82d3e7099949ab6835e1724b705d4c41d56b. 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/UKXN22369965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x719b9c08996f057e61ecff5d6ee8b0c5716d0c53c842e985c2f5fbc199f2224e. 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/UKXN22369945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84fc6ea76d0d9f14da2dcdfc5acaac16f2823a499087b9886a605b5b9091fd94. Chain 2 (Bitcoin): anchored in block 958617 (2026-07-18T22:07:13Z), 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/UKXN22369944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8728b9f274bfd58a9d92ba9704022dae206fe356d46596c17d4773e20cf30d05. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T01:58:37Z), 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/UKXN22369966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00fdbbf250178d8491a655d97730ba2f01dea00cdbaab570f66b2244176bc2d1. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/UKXN22369962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x754a16df2e1a89a6b5fa4af28dff47609655985e2bad23d14b9dea95abb7f48e. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/UKXN22369964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08b1be7d26ba9fd0abd3e21014b94a0a739d779f5913326bd10a211f00bc6a6d. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T21:05:52Z), 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/UKXN22369952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3e3e2fda4baade3562e058eb0fdf2e709a04906e19890215906afca4ab591eb. Chain 2 (Bitcoin): anchored in block 958738 (2026-07-19T16:06:26Z), 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/UKXN22369970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b7728def4d2f65432aa5b377bc6a30ed6d43356bef96795bfa93fb3fe472059. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/UKXN22369976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7c5b4c698e0b28e9b1dbe729b4e1c4ff84a7edef5fbf47c6d3a2894a4f34c87. 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/UKXN22369968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4a1cac051293abdd3a570512046bfaaeed6311adacaeb521c8c6146c1ecbd15. 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/UKXN22369974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f62869111e24190c5747562a5c712838ad44af0e349711b73d3acd40d181512. 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/UKXN22369972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb57f40ecce07f8d118145dee705557ef87a5ee8f895144cc0c429b671fc18074. Chain 2 (Bitcoin): anchored in block 957761 (2026-07-12T21:55:15Z), 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/UKXN22369977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf50bbe8a3eb92af170d108c5127e37a87b758ddea39d2c9ea562097a1510182f. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T22:11:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXN22369969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0a506ef05beb2efc9be098daaafb33aaaa744f7702dda553c22cbc80dcb43e6. 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/UKXN22369975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x825f6d81a22933eeab83bf5c2b0e615f99fa108c1355f195f8500ae36dceae50. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-17T03:29:28Z), 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/UKXN22369978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32cca4412e4efbf977b40b2f494631c4d8aa379d79585c630a204eef0290dc85. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/UKXN22369973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacf10be903c97b3ddc2a90a3167eafdb008815feecf235b3f3dbb0ab5f72bbcc. 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/UKXN22369971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefed1a7ebbb2095d662e54edd0e1efc5066cafdc7e67ed9d0ccad6fc25c422fc. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/GBLFP2405826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bd03de33ed2eefba179cd123d45a89445ac7b269fd94fc91e2d4e0d0de615c6. 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/GBLFP2405810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48dfd13240fa8b29907e15c0dc9d1ba40d46302bff65e3781331f5eecc6dd780. 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/GBLFP2405807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39c02532485604c174b09ee125c68709a46822a4bf74b3225e059d041f9edd60. 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/GBLFP2405814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda142ae8d9848663b5423289e2ae42ba68ca3db5d5176783ea7367792c382828. 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/GBLFP2405820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2f48a027000c25752f2b02df64d671c891e1baabf4a54f50bec5d8b4c44abe7. 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/GBLFP2405813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x400da691086dee3d840698094b33fd32b4988245c511252851fc40a22cbcfaf5. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/GBLFP2405816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa823e1b24210e7b270c81ee670616a0f5e82fdd0a75a163c041e4ab252b73959. Chain 2 (Bitcoin): anchored in block 958465 (2026-07-18T00:04:42Z), 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/GBLFP2405812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3582d442c4fc068c2296bc9944bae5d808b393e6945b9db24484d0ed427f293. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/GBLFP2405819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc09dbc2d842e6a14398329bd9771fdc88a9e90d1b2ac5d5016161c01da3e0619. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/GBLFP2405830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f76d3f692e7d546da24e41a72e959a5623ca9c19e46bb54445dab09691534c3. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/GBLFP2405825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5093f5443526393967befdfc47bac42e9bfc029c7593bedab9d88d9cca66b1b5. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2405815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6621caad23b6ddd735f1410b18b816f83ff7e4b27faac56408212cea04b7d835. 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/GBLFP2405829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b3928f307d7ffb877fdb9e6fab94818f8b34c07edcc3af0856027cfe95cc4f8. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/GBLFP2405811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa185ba0d7e1fe363a6896c24902f5200010781b304d609d87a3f6661ab70fbf6. 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/GBLFP2405808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fa13d05ad0789e272f4402fc22c6a81e8dfb2efdeaae2d2da2544b4098dd18f. 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/GBLFP2405822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x422896888d53759d917232e873ba753af70cdb2bc8fe1b6d52cd4c7d83ee5d75. 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/GBLFP2405827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c8d3357ff4ace6cce3223abc14d492c1b491f3e8849b8e134c74d2f8c4a8202. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/GBLFP2405821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d4f58098f3a7075ef1b4a75bede6ce6bf77411d48b135ecf93f18ab078e00ab. 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/GBLFP2405809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x471cf1216586757d65b2019a77a8ced4a9a69cd03970eae641d083f0696594db. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:09:49Z), 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/GBLFP2405828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bf8a7a029fbd9f7845747a9168a6767774dbbb0560d192369b0631b49d579ae. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T19:58:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2405831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60e0c338f846373379267ed35892fbaad454a77ea8762fb8fa7d7560df0db60b. 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/GBLFP2405823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb430444ef945365fcbfddebbaaa15b968427fdb81230e9d19182d2e8e7d8caa. 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/GBLFP2405817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x090633a39a3aa9aa40e9699ec887b60acdf49bfcad7e2bfcc13347beaae0c3cc. 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/GBLFP2405824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2eb5253ac92ac6bbc4df9ffed0a3363de53d92e2762a95330fdd11271842756. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T04:29:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2405818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b54c5f46a64065258725b692d89ff1f5eb8eb685edcf92aec0527e5fbdf1f9c. 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/GBLFP2405855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8fb21d3640585d706019a9dc295bbf9c4889df408938dad21a7615762d428a4. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:51:57Z), 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/GBLFP2405846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05639964b2b6d14c3ef072da8a5ebd8631b36b6b511a19e63ab3faeac98aefa8. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:52:30Z), 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/GBLFP2405835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x343a2bd1fbb53c0add819ff8ec4b003764b6a5ff1a09d1b0cf2cd3898a11600c. 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/GBLFP2405832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bd4cd90fe74a0e027ff95971f17e6ead48c61ca0bea8ab7312fe79784b8720e. 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/GBLFP2405840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2b1b1cf85478c1326f114efe89a2d46b401f7af5bdc6993ac9b76cd22ad2108. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:42:41Z), 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/GBLFP2405851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fde5ab351612a634f0a4a9d2ea7c31d1fc99347f7bbe01267a64d2e3fde26a3. 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/GBLFP2405839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8f40b53afac26975db5bfe65436fa7e0f75813cd0214130cd01646a0c1dc5f0. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/GBLFP2405850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea6229d31d9fad29da0a9bf0356db99e30d54ef1552d5aa8f0f980ff8dbd9538. 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/GBLFP2405848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ca904cbb8382fd1f6ef9a747cc4794d5deedf758c105065fb51dca8c033154d. 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/GBLFP2405838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b49573e55c2cd4340b8cca5b851d53118f2b55468e81a0bbbbb2554303db04f. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), 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/GBLFP2405834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c0077244bd4a0e2045dec706134efe855c8d4e6125313d39bee58b6968a7ecb. 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/QZWFS2445336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16899c4d1d4e3f6b916d3306a6ebae7a8828ca0dd94d2e640b2b01004d3bc6b9. Chain 2 (Bitcoin): anchored in block 957767 (2026-07-12T22:25:13Z), 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/QZWFS2445069.