Jeremy Blake (October 4, 1971 – July 17, 2007) was an American digital artist and painter. His work included projected DVD installations, Type C prints, and collaborative film projects. Education an
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 0x97d5e067f98d096a3236b0ded30cbf94d4a3ca322b3f7b2496ed509fcac606c8. 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/d4938100-8da2-4143-b23a-49bfb01e63d8.json and https://artists.proofprofile.net/proofs/artist/d4938100-8da2-4143-b23a-49bfb01e63d8.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 0x48569de4775224cae654bd9d34e6c43a822e2cdfaa5d704bf660de6cc8f04615. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QZFZ32459028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20a402d5a040bc5296fc4904eb20e57a1084e357415244eca45bb44b3f4eafc8. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QZFZ32459029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54c86da917b1e1da8b85b2d73ef555822f58213d15f3518bcf2fdfd6dcdbe520. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QZFZ32459030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e1efc68b1e8188798ddfa9435936aa98e09e8a274379e1c3dbf7f2c1149e850. 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/QZFZ32459031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe8e04e0219963cf3d283155ed79007d9b2618d4ae28a02b003d54a332506d20. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QZFZ32459035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8ff1d5683dd6b83eea351f531f66ede2a6f2e88a5f45a830e5ec0466ad81ecc. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/QZFZ32459026.
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 0x1e48da93057630b9dd19f19acf744b7aac80d4f5a17702f6d660c48db0b0b218. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/QZFZ32459027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf94846c8e6607d0e7bea5f37eabbd9a69a8b1147c73dcda9a9bb04ba2be31b6. Chain 2 (Bitcoin): anchored in block 960298 (2026-07-30T19:26:00Z), 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/QZFZ32459032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x544bfc656cbaf74c305f0c7ed9cf0a6d1b2662d78748019dfb0b3e620375d4ba. 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/QZFZ32459033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ad0fa115ee109044cdd49f2d51a353f9add950ee0da933ccad2102f6472af36. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/QZFZ32459034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf391cfaa645373caaabd79aeb4e2f5c7dc5bf28890f42466367d3458c3e0dafe. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), 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/QZFZ32459036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12840f370f9c9e29c171fa464729671b4283c74bdb8a013efe3003f74bcb1924. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/QZTB62359346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe25ee31026d4cdf846bd1bb60f47029f9b85e2bfbdda8f09e022a3ea73ad97d0. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/QZTB62359348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x960558acdbda8695d252d9a7ee0f1917b62d1c4532d45abe58f97da31bb8b14a. 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/QZTB62359349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3cced0effdea442ab60f7326f1ec3a58a8a25d9e577e3934a23098c6f99a034. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/QZTB62359351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad5c40386d14c55191d46f656190d4c9117d623316cd9930619bf13acdd7d391. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QZTB62359353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f05d9eaf6609b181ad31e654b1cfb5f35e17e663f843e757e7f87b908c7378f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB62359355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9350b08a5032ef4e608f6ebb49d819396ba8c274bcd40d9361829fc4473c157. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB62359347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a0464dea39aae846b109586474c71cd3c640a056c142fd6ab93fbc35f158732. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/QZTB62359350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x578d286bf5e028456085a3795aeecac85d9bc0fdb19e35655bb22efa3b162e3d. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/QZTB62359352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x526db05a64863c0ac1f976fb192db2bb6682ac3b6a38575630b7ba9074fa6653. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), 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/QZTB62359354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x504d6ac2398cf4e5d84158a071cf7ce9cc6024e4a53808dc38ccbc1cc0d9476e. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/QZTB62378086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e1d3c52bef8fb14b2de3c014967353e0cabf47709542aee28a9a9985350ba58. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB62378089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02f8fbec28d7d096f3da247c671ad9ac21b4350495d908f32d71a1c4a35e2d3e. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/QZTB62378091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54991c1abbc989fbd247fa834e18e8d83190cd158fcd436cfa53452582a9ecab. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QZTB62378095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x289119204c8b166080a8ce74a3e0f845daf80b637a29919a5e5039eeae6ba01a. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/QZTB62378088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb4f1c996caa79212f66561892f4b0054e6ebd75da07a4b1b4628bdc26b01ecd. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/QZTB62378090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x591649595f959131e755132396604a879b28a40939a4c6aa3008047f0189bdb7. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB62378092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b1c0fd0bf9d55307efe9eb4c1faaeed1c959824420967491c61f44a054dad0c. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/QZTB62378093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06520c6db9440365571970e113531aa7e162fed59618f17433193f8444bb078e. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB62378094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca9418b350b2e0d7e4ed6b5b3088f1de5f74b2899113a530e39a250af257979a. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/QZTB62360019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca6028fa6bd6c8279a2a5c8c37ae378cd308527676121239fafb6f8bb04261e1. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB62360020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae9ff0c91613181974e64d473202521da143fb32b427149e873c7298dd38c613. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QZTB62360022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc428c4c77a883b6b956b5e9c940490343f253daf617d4e1ecd7d116869feb98d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QZTB62360024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9346a7ad02daae46f272b8d389f06c39389fc37a1ebad83fb8203353a262e499. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QZTB62360025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6faea2cc678f7d4e54aa9b45c28c188728548bc4589921e0592ce1fe7f7c3c53. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QZTB62360026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x925611426de04f411af1f36522b72a2120c9c3e4143ef8736083db0ad38945ca. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/QZTB62360027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd1fe6d3831cf472fcda8ae1e7b1a1ffc888d311fb0e9c142199cb94469a3085. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB62360028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82eb3108adbf0070d1ac5178d51cb2251fd21ccad6c344bd1620d7703aee12a2. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/QZTB62360023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49b0e6aaaf734914955ec4982bd9eb6cd0d02c2c4426fe528e44e2f0e768bd7f. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/QZTB62360021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x084dd17891acbfad1ec006ace5e9d6bf7643f30bcf427f24ebf052e72439d4f4. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QZTB62375908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7cf8a79fdb2655d02a9011ae1653f84483e0ff75aeb5cfb30205f492c25b602. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB62375910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92f443d0dc6b7d4ffc6987cfeebb5a514c9629bccd750f2250059144055348db. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/QZTB62375912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4689cbe6880fc34d5605b73b3df1aa9b6bb466b728330b8183c346d9b27f8908. 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/QZTB62375914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4c630dea6496d98fa59141403a70f69d07db3fbf07ac11fe47f47e0e7f597c6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZTB62375916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f7adde7e573e74455ccd5f720a94fadd910f884e9f66f56915abe110cf2c05a. 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/QZTB62375917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee7384cc16356db11cea76e7751346f77e27de872c0ac45ab1233da9632d4624. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/QZTB62375909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf951a35a473b0992558adb2748e1678ae06425b77e61e1d28c632bdf47abbdf3. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/QZTB62375911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda6a679fffd61e7f26081b1e45f41246bdfbaed9bf7673c5c3a94665cdeea38c. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), 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/QZTB62375913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0659c89b2cd051d1d32c7a9cd7d1c4a8547e879bdbfcd2c9e367b11c37ad4747. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/QZTB62375915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2778d7da368d5c995a3c3d04a8960e4c9884d6bd22523e3be3ce53cf83ce6240. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QZK6J2300570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb74639e84637b819de413e3ca2945eaf358dbf6a4e7d3ef1e61d39397ee33cab. 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/QZK6J2300571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfce0b948a59317c68f5c0ae6ce20a911619db97471fffb257453c5c0db955db1. 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/QZK6J2300572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1224fc71fb5dac2ff0fa2a2261d17cbbfa463b2e541094ea185059e3753c9b0. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), 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/QZK6J2300566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8103973fc47b9c74b62840e7b3c8c6173bf2176da8a1e302ab225ca5d959e00. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/QZK6J2300567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa67694cc41ec793f78de5a361dfbd1005c3aa426aa544024e94221a54d0e0964. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/QZK6J2300568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c9ef20e1ca7e5459fa23d4e1d63cd19532bdc6a1464dcd7d7c7948a4b4df870. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/QZK6J2300569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc4ceb77d1a11eeee4978e800e6484844f6f716c53655f70071606f0d155841d. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/QZTB22218017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22e78d4ae31e685b1d832d7870914175081776410a5c553adeb8446db58c72ea. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/QZTB22218024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x965b617f59671c5e29e1707af4ed72b6f444957340b0b0f7821ffc88b7358b8c. Chain 2 (Bitcoin): anchored in block 957244 (2026-07-09T01:44:02Z), 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/QZTB22218026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d4b1458c09b9555462a1b28587f0cfbee73b2c0f1655ca6ec00cca874d6f25e. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/QZTB22218020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfe455c317425c2f86f38ac48529c8c842f935d5702192db2cd5408339551340. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/QZDA72247487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68cc018276305095cede4d6ea703776f408889a9bbf1894310f6c5c261cb3803. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QZDA72247489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57225ba0fb498ab43ce455f8843eb3bd2ec9a3210f743da802e2889befe1a357. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QZDA72247492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1591fef204dc881612aa1492fcecba00cec7c0ec8a1f4e46a8b6a4ba9fe346df. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QZDA72247495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46a0b97ff0bd1edfbd5343c70000a0b4451b62b9275bf581c6a61ba29c7f6804. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/QZDA72247496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce5530c729291ca8eb5d3221392ae3e616c3db609bdac6871fc233713c8b3a3d. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/QZDA72247488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ed55dad8447ac41329b552dbb97f0342880d4a9cb0edcabbeb6ec1d2812ea8d. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/QZDA72247490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef2c7220b03c2e4e1480c77a4c4b3479c88730702c72e6d4494ffda59f22b964. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72247491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a3fd8739f4f0c241701a5b7dc7a41f3c49fd15a182c2a6581d2527eb42c51ef. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/QZDA72247493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6a9b0aafde6761c5a11705d12f73fb8e69077a5fb104ffa48c23b1e220ad016. 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/QZDA72247494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa71239f8298a64ace3ad870de21e4d7cb275285e6f77cb86a3073d4ed8162127. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/QZDA72185815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7ea794bc5dc10f15c41b4035d3f169c61f577ccb1ea10f285ba379ea32660a8. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QZK6F2025296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69a0d19f879561f1c6ff9339de4509742e3da01c31f192769cb6cff968a1b617. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QZK6F2025306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x504472957d06892e19a3f2606495bf1bc3103d0c156abfaffad2a0b7b56381dd. 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/QZHNA1974380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdd9b7308eb3af4c89a34fd66bb762064a65ecbed0b052b2ff2e6d32de98cb2e. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/QZHNA1974381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6877866ff7b4ce6a1c95cef23c3d85672b3a2b030055d4e0d7c0eef36fd230d1. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES71935454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f0e225744a82b3641fb56df08d823a89cb8225aad658404d40f0e9c3c5c21e5. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/QZES71935455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x068abfa2e11cc8570591d6086d0a9185fb865ce169775e1c2757857107622272. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QZES71935457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb022efaf06a49391482f6f58420dfe9eb983a38858c4e287fc6a73e188619a1. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QZES71935459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17d1218f6bca892e17e2c5517e075125a2ed488130cdaeb39134e8fec18b5809. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QZES71935460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62a5612fcbb49e6182412c85ebba0ef90fceb91266fe081181be1c489a4d6bff. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QZES71935462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x995e01282b5e8e7ad5d0e85f03ed6c4c091277842882db24b9b343918f42327b. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/QZES71935456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2f2a63307e3d2eb982ae9cab5da7068b9eb3a59269b2e001e5b36aa0c0e3d76. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/QZES71935458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45f32b7554f5e2681a5cd8abb8f0d20be3cd619563752ca1aa192fafc8d34f29. 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/QZES71935461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x554ef1524c028bc41a540398f9ac0661f6777090845a7d4336833a90e9b9ddc3. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), 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/QZES71935463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72fd4e4731b240d323ce5aaf03d16a14e8cb3e500662125db75e24be2e74c5c0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES81872847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeac5de600824947909507f243f7eaef8d790923fae4f5822d2087ad967f48aa4. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QZES81872848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41df4828a26820d46c307f0cf768a0f60e52bf42a46ae1787f8ab50bf6416aaf. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QZES81872850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77baadcd14a2adcd21f97958c1ce837c460247c07cff0345ccd98360bf5bc46f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QZES81872853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb9333926b29f9ed6e545283b928ac100d0f3703d6b90f747b9b06e662e7ba68. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QZES81872857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85e860da724fb73f2af1ed36bb9d2e6697c8c3634d8f388521756704151c9a59. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/QZES81872862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb16d33115a7e9a2161a57988088122fc96cc692eb61fb744d0aefec8ef53fcce. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES81872849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x820e4864848bf85f03dd61ecec1f406ad2c5161227d1660f9a48f6e556afcd94. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES81872854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cd15d55a7a5ecac15f35ac8251aeab309013868acb67eed258bc1013b7b7739. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), 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/QZES81872856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab15214e38747efccecd3924d1d94e1a82f2c96fff8d36072285ecf7abcfbaee. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/QZES81872858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e09a61d2e0049d341c9186f1aff065ac126c0726f0606d491fd7391213cd72b. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/QZES81872859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74d732932876331d382c13abddd728ed4b6838e8c9d22c2fb86c7fa5282a742a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZANL1761673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd07ebcb72d2e1ea32c74c7dfe4e6915142f9d2cbb55526d49a442210fffadead. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QZANL1761675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdee2a557a9e3c9654d6ed4e724746a08fb57edb05893f998e6303a9581ff0a7c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/QZANL1761680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44e777eb5dbfc57a47064764ec803701f9aaccab01da183859f3c3d487a715bf. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QZANL1761681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99e5a4b46627f3c99810490e9230e340498a6258f1c1c4ed08541d2a370fe3fc. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QZANL1761683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ec0fb842a4baab3b321d69a921f672c0367ed80f1ec54818510c5be7077d9f7. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/QZANL1761684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fc66de0fb4df8df4a3004ed36998d97d519b66ca304e3cd370ed14f1045a988. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), 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/QZANL1761674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fc10347966d5d53877f49007ed4fce315cbe34ad91222cffe0a4fae72c56a88. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZANL1761676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa61f6c4c797f57d7c0bd0c4df320fc9a2f9b4424f18de8f70bb0a0f868937cc9. 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/QZANL1761677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61535f0abe1e1aeaf8155821b9c303610c9c2b107ec1f1c8cd076c0d158b5d39. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/QZANL1761678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3890d1694b550a6eb699e36aa0733002a5b84d3e4db70b474d1a9d5db22a15d. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/QZANL1761679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12a8fe83866ec34a384b7004955756f31c98d80d194be4a5cc3f220160640ff1. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZANL1761682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7214157021a79177b25362eb550e382c2a4f8d6333098296b7ea1c73f56f2b6. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QM2PV1717103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb26a9192f5c74736f9a262554432a72541ce243e9c4ceeefa74d4bd04ebaa85d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QM2PV1717104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9eef6ada90c7e3a355ec27f153d8deceb6270aeadecddcce0696bd2fcdd1f89. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/QM2PV1717105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd73bf6cc35d91702e2c19736e3c153ff2323bdc94033715c0958d4cb6bddbeef. Chain 2 (Bitcoin): anchored in block 957244 (2026-07-09T01:44:02Z), 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/QM2PV1717106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12bac3ec8371edac2635bf0aa8c8775c60cfc97cbf87c9c0e87fc44e2bed217c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QM2PV1717109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8b11e910125303f4bdebd647c6dd734e1d124685e41a5a8a99e34115bf92122. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/QM2PV1717112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d32f85fecff329287e4924a6b1140681b73915b0c8f93cdbfb4532526a6fdb0. 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/QM2PV1717114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78674cdbbafb3c4f1b034d8fa4faab9b7e7fc91932a3e9dbff52b869c19a0dce. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/QM2PV1717115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42cab19b26aa6bc7ead6132ed47392f8eb78bb6a519ee6a7033fd5abd8d4af63. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), 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/QM2PV1717107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba66ccb7c314425e0674ede2bd292a8537e6ddf54f018615f6a7c4518ff2ab3e. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/QM2PV1717110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91228035aa8e1f95b9037b321ac5c2b933da2180396eca9a7eae4579fcefd927. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/QM2PV1717113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x789624425cf0089ace35b6d1a2a28dbb4e693b4647e3e4d9b84a4d570160257b. 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/QM2PV1717116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4448defd4c28f86a358398253f795e0ba63c3a0b703e16034d2defa99f08779. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QZ4JJ1709698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94220cb4cdf716755eb230d6d097120e7929c2ed9c3c91c3ca6aa029b6bcf645. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/QZ4JJ1709688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29888c5ff447d8b503a42608d738d449399758a6130863e19b523f1e28031b94. Chain 2 (Bitcoin): anchored in block 960429 (2026-07-31T16:07:24Z), 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/QZ4JJ1709692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd81ce5ed460c737f4fe9952df56560cba1ad9598435e23313338e7c227856556. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QZNWU2010355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed6b021072710e9c1452aa89ab00a1271db84952de6b97e7b652a4f3b5a48637. 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/QZES61878389.