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 0xe0d67b0a3495915cbf80dc93037086cb1e01984b81f796315273c1ecb753b9c1. 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/6db9e854-797e-4e9f-ab87-301be502e6ba.json and https://artists.proofprofile.net/proofs/artist/6db9e854-797e-4e9f-ab87-301be502e6ba.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 0x808a7e533c06dac73ea6056d895dbb67d64992853260e44938141feba30049b3. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ITFR82310012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe67e7e5d36bab0e903710ab6b744bfdb6c99a1d1b44e4620167720812be39b5c. 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/ITFR82310021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaa8a5674ea6a3cdbbbaa71fd93f73ad3e32bc514186dec86d8b98d4592a2517. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ITFR82310013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc02c94389c1120c1bb2cc6a4094e79ec75ef485d58dac45e7895f5591f277ced. 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/ITFR82310014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c9b7ee99d7ea4c130123b54dbcc71452dc7edf78b739c1021cc69304e52ea62. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ITFR82310015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8b094c9471b9675a92700de8d70b96efec16e7e961adb8aded3a6c9203d51d7. 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/ITFR82310018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3086f4d5f55a9c47c916ad91c3f8a320c16ed8eaf47120b50002f119086edcc7. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITFR82310019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x361f187b4efe2cd381e3f9bf21f4c7479383a87a1ed8cba55977c3c6a20d576a. 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/ITFR82110106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b8169959db8b268093c447dab4790a83251ad6cf2fa9d1c8e8b71f9a0988629. 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/ITFR82110107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x017f426f4dd61f80cfeff9b6047c838878d72f7d710b7c76ded5e2d281028e07. 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/ITFR82110108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe71f4761cf17ef7a81bdf23ba3c51314514d4292ccc11d183cbc51b39ed171aa. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITFR82110109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4475ad834632d6760ddb80735b14998eefd63b1b8cc164e27c3e3aa62aea1fbd. 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/ITFR82110110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd526ccae2d78ff70db395dea63b046aa911895d2d30ed838d6218f32d77b76df. 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/ITFR82110111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3316a3bea61f8079a797ce56ed652fe7d7362f52932a0e7d79a1d750244bedbf. 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/ITFR82110112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5b03fc9e491674b5e877a6b9a94f68a76e24ba4dd526e3dcd1d92dcf63033e2. 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/ITFR82110113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdb24bd77d8240beaa0428d055d67960294545243217365d5eddc86c514aec07. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITFR82110114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92870d11543c144a3a1c02d97354093699ec8a6b7a70e9c9114379b4bd350765. 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/ITFR82110115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d9b7f8666969df2b434344eafaa7a83cf666b5d8bc1bad4a7026d7ba9c97ab3. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ITFR82110117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x846b0a5c786abb174bd7ef85dd76e473f0d53ab4a82c71b3aeba0254e5dc3643. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ITFR82110118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x031b0638ac26d2c7e18736d0712fe346e7e9c68a3019ce2612deb95d5c580043. 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/ITFR82010031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcffa877ddbd50dec3d1f21442206de04b6dcadb8d8e5cabc5f41048e937c65e2. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITFR82010006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c9b7ee99d7ea4c130123b54dbcc71452dc7edf78b739c1021cc69304e52ea62. 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/ITFR82310015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x808a7e533c06dac73ea6056d895dbb67d64992853260e44938141feba30049b3. 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/ITFR82310012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x846b0a5c786abb174bd7ef85dd76e473f0d53ab4a82c71b3aeba0254e5dc3643. 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/ITFR82110118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x031b0638ac26d2c7e18736d0712fe346e7e9c68a3019ce2612deb95d5c580043. 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/ITFR82010031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcffa877ddbd50dec3d1f21442206de04b6dcadb8d8e5cabc5f41048e937c65e2. 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/ITFR82010006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b93096d08c50b15df319bfc455c072bc4c9fb3b3404824aef3385be1b306165. 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/ITUM72101101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4a3531609a959e885c043664d6f53c23684df309850b775f829425198111b17. 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/ITUM72101102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x144ca4311a69fa3b94b37d236b56e77b27c0631d7873db53158842f3123f6566. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ITUM72101103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafaada1bd533b432c3ec9a6e6a44f6666c2f43d0d96f86701444a0eae047e441. 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/ITUM72101104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d7c29d873d65e7679f2cb96f80ed079d18a311870b514c95f1f830ef2ca61c9. 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/ITUM72100383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x290a30329d9f1570d0c6a30fe110bd1583f68327d62e569891b98196bc664d15. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITUM72101105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89ba80d439a59af72bcbae2c6e9fb9d0938e8e1b7108ea08e93ad42195d908bd. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITUM72100983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2ac1d75a54a2f74c013d3f231c986d430439d7c70e9a03dc69d7910d3927449. 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/ITUM72101111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36854ad2906463a6df45dda30ba2d072c93759e8c3d9cb8c97e4a9702f1f3cf9. 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/ITUM72101112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceeb5c801216d90c4aea7c2ed1e162f1f70c56e4536e1cc1f287c47fc2f3f4bd. 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/ITUM72101110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc67ca023f0b3e44fecd6a8b0587d0961f8193547dcdb1fb0573123d3d7a7b2d6. 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/ITUM72101109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a5f604f18b65c3ad275fb5656f3f36a67e7068000e0e1bb38120b669686f3e3. 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/ITUM72101108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a18704006202e1063fd9cb492f7c3fd43effe420b80deafeb7172ca8f845135. 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/ITUM72101113.
Monica Bellucci (feat. Angelino Panebianco)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53748d6408408737910a5614ef2acfaaa8541cc81cea0efe9ad911885bfbfc33. 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/ITUM72101107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x478faa46442791a6fb8d7c04b601ba51d510c8c911aa0c08ac67285ac631dd2d. 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/IT7SU2410002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaec7e4242c611c7fd79e7d21aab6ae57f99f6074e369f81527f57b4938372220. 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/IT7SU2410004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb835f524eb2cf1446e13e2e1e1ad36388cc563b84f69131df24a9e606050e8f1. 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/IT7SU2410005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a9524e7a0eccd720751491bff177d139f8e85a5bd920113afd815b50caeb512. 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/IT7SU2410006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7596a105cca5f793285674fbfbd659771dd9e491dff9e2bd8de997750a3c0181. 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/IT7SU2410008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6374b83fba409a7076620cd82d968d1c2670e1e97a2bf4543fb8feb680c03ae. 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/IT7SU2410009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabe1ab4d795f13344830393edea7bd387f0743b5688c1952fc7542c8a1e32ebc. 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/IT7SU2410010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74741bf771ce5a364756765ee4931b4cbf9503be0a947b5502fe04785d5027c4. 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/IT7SU2410011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b45ff9e4f3fc3edb3ef31ed34e9c20e9cea83eb19a523338054ffc1513449b6. 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/IT7SU2410012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeab548e2689ff10294beef040ff471d2d805b5acf884ca220d976119cac2e8a1. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/IT7SU2410013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01725c1982703a24ea274b657fd4ca503928385211201c9af50620ea9f9eb89a. 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/IT7SU2410015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33b9af013cf902cb5979f7e58c0b6cfe4baef461a9660e2c130002ddf80bc2fc. 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/IT7SU2410016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eb98b34dca1d2235d9d94556895755a0c4b6df16dadd03c3400199f4b8fca93. 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/IT7SU2410017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29179ff542fd2762f95226f937adf34afeef862751ce0c1ca797c784753b4537. 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/IT7SU2410018.