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 0x4d2a2f60d3aa42d9005fde0d521d266f8ab80f8e978bacb4e5d8f597168b8a0f. 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/74cebb94-e2ec-4320-83b2-92ab0669ae02.json and https://artists.proofprofile.net/proofs/artist/74cebb94-e2ec-4320-83b2-92ab0669ae02.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 0x1a9e73ca2ec9fdbc26ab016f5a978a21f2a492485d21c764f5a70dcba371a310. 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/TCAGZ2307974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd49148203667b27470fe97d259fe233d0b2d6e57cd4d85016caa3ef1faf2990c. 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/TCAGK2266409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab55b1c4445d9d3e1af9baf5355d732ded7f5002a7bdf829a679ccddb23286ab. 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/TCAGK2266414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4da2984591d9ae421e12c9dcc083c176453323152cb5d77778742907666065df. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/TCAGK2266406.
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 0x25ddae2c2f623e18aa149834d37fa53b65f3a2b2bbe14ed9443d3080ad5fd708. 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/TCAGK2266412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe27f94a1959dbec4959d00800689d82635299cc5729180774d705f1eb0a9eb29. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), 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/TCAGK2266427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a81a1c5770a2a9562c8f1e76b7cb8755c0d91ff3403c2eb5964ad425ca668df. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/TCAGK2266431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e8d261cf1e83d1dccc7a6f383d0b643d2df4a9fb653cc1d052f69125602265c. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/TCAEK1969545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2befbb0fce7f780c56ccede89e10bc5a63b189ac771714dd718bcb4637b008c9. 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/TCAEK1969551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8507cd84e48f513aa3c84e9c56e022457eeebe5ee93a562f0572e4bc86e2ede. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/TCAEK1969555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79325af0c0a8ca684382a91035607d364bb7c63fb6a96dee030ed4579210f488. 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/TCAEK1969558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbd318e61d121d679e7b123085aff5660b560ce71fcd1eeca109f21eb2a4cf29. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEK1969559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dd90debe1495877cbfeaaa592af711ef0b168622305e13c324897ff7cc14e72. 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/TCAEK1969572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe99fee9918814af9d90024b17b70c56cda4f269b2fa3ee1fa9f0e41aeee528a9. 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/TCAEK1969573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41f17d019e87b6a805c3fe9bebc80c242ac50f20cc3acf5852600284dc78b727. 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/TCAEK1969581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1945ee30247deafed0e0de94825ff783a3cfca511de07cb5cb09d21a0088eee. 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/TCAEK1969583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x998bf3cf0420bdb7c8a81581fd15736c3698e1d441b82a338e3f5cd7e9a2d8c1. 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/TCAEK1969585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd14ab17e01c16a3da5163eac82acbe35df4b5ff66ef087ca8ad0c092c43305b4. 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/TCAEK1969587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41f50f7076417cd26f46158d5c8b43000f900367ec35fca990d10792debc2c3c. 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/TCAEK1969602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f2074cf68a935eab06e1dcccd6034074e7ae8dc1aba3534d747faa21efcfe41. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/TCAEK1969534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ce51b8eed2a8e7846023c334dd948fb668d6ed30a54031c309281c15bfdc2ce. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/TCAEK1969568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9b555ff5b0a6823814c4fd659a03e2f3a3ba9a6714a4541c56ecefa7309ee81. 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/TCAEK1969576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde4501a3c01df28f98d8762c6a28f6a66fc4ceedee79ca271f1fe187b729b540. 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/TCAHX2485174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fc09c242f21db46a05c212dab5989bb8b6b9d352a84aa8c905f72a45e5b9cbc. 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/TCAHW2451685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d810048c31ef933dcabf7f57cdb9309d1a0831f62f026871a9047dd605df93f. 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/TCAHR2369529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07438f142079dad37af013038fb3af3aff2c884c4a978be27becf1249f34a8d8. 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/QZTB62301466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e78fe34fabefee9b4e3cfcb01c677497c68c1c1536f23d753dead9201f6dc24. 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/TCAHI2356022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc48cf8510de64c24c326b71f588abda4ca910e66a018704b208d3311272763b. 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/TCAFU2199819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadcb425108650647be1eb2acaa8d8dee035af9504dad4b33da16da6bae32572a. 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/TCAFH2099520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7e9b4526b2730cc7ce39eaaea961c7942d2c79d0124c371b72de8d1e248548a. 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/TCAFF2050540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3db833ffd5fe965a5375d5d80681732e8ff77ce259ff21fd372d612f2bd963ea. 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/TCAEZ2037580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b64ef4b2f53442277f844bbfd190993ab13aac5c389600bd6b601e330de01ac. 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/TCAEZ2000453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95270a114f4a9780c9daa831013e542cac0ff63cdfca7cf9b919926ff64c75d2. 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/TCAEU2044062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb9b827bed81b4655139b2a97b19ed7d3bb9d411123e9778e89848afd6f3ea07. 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/TCAEO1933918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5290c439e3f0a7b7e4c7a0b0f51f8c2b149498f804e18d71f81e0d5adb5b5f73. 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/TCAEF1927473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc17ba43098d7c9e4c9c568d6913cec4814afc240a0960b70069931d948b681c. 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/TCAEB1979344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee4d038f5cc4a4ea9463f346118c9aeb2b069740c940bc28e719317cd3a828a3. 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/TCADW1820571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe62ba8fa0949d1acc067733d7a6acf02032d85d65a2b2981e987ae14b2c4ce16. 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/TCADS1838542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24d622b2926694fa0ba928a3c65f8542e2c0ea40a8436f5c310e02081f92763a. 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/TCADQ1841053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60bb92c7a60d1fc3ce4a119298ca07967eddda4df532815f73b8d3492674763f. 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/TCADL1835737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b1c6c1d331f41c8dcf2020d192c71daed135e0ffbd769acbf90f99f009d6981. 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/TCADH1768759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb72db5dfaeb26179f5c4cb516c51c8ce74d3cae2e22249122a003fbc5a12a1c0. 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/TCADU1833613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05d3a1cc41845566d0c571c74cbe445851f7556d3d271f4bc76bf13b34abad8f. 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/TCADU1833620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bc16fba5b3dc391d3a42cf8224a07061f102e63b38a1942982a56b74a7c8682. 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/TCADU1833627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6f8ebd078c286d1d2d9d6706e5b08e1e24afe59a2398973d7c3e7813ae0e7eb. 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/TCADU1833628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde71e445f6aa597e270e70a35baf29611d4cbac8f6f6513bc9b52bd81d729b7d. 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/TCADU1833629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f3b7a52340837a626f7236515dfab216b957af6666a8f80b6647891efeb41b7. 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/TCADU1833634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28b88e2a3a8bc0aebc006309f400d9a318edfb7ebcab41b6f726afd464a3129d. 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/TCADU1833636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x334a3e709c112b93ec158901b6dfa5e7467a635386a35e488df9fa85be6a9741. 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/TCADU1833638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3a30df845a98dfa5f7965473bd96e328a5d134e31590ded0a8ca24d69a7038c. 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/TCADU1833642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b665573fa242b4d775db4e969b5448354723c662c8ac9b02fbc268645cd3dc1. 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/TCADU1833643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef55062a2b60930c1ff9e445d2339d49fa4f709ce3f87095c06bf90b11af7f78. 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/TCADU1833648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76c40acf8273ae20d2348bd6c7a3c9fe147539fa7e6ac136263651927ad1d590. 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/TCADU1833650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe14d1408656224cd3bb87c1ad1e22b33d55f8596f23b19d86aaced1d34bac6af. 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/TCAFL2179032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4a243f6d2aa4af77fa28ebe3a98440d3f871c58f1a60a09e95dfc5a7b669d0e. 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/TCAFL2179038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54282628c90e6469fb7ffc97b156930e0ea2e978fb18bc61e7f4d460d24e1a24. 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/TCAFL2179082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a469969f69e3ac83114b748c18c167ffda26b65441d0846d285dea0a5a25db5. 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/TCAFL2179090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6299892d4fe23091e66d51bbf2a9d338e61ce512863af4615371b049bd9284b2. 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/TCAFL2183948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x895f4b2190379380ff7c415671f3f19db9dcacdd616c15bc3c0c2680b8008e38. 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/TCAFL2183959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83d658743ec4f0711aa463f468ee08ca7f25dc296dc322ee2ce08921d30e8fe3. 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/TCAFL2183990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c08ba35413549ec941f57757c13fa048a0d29b08c5a4be08c8841f2595a275a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFL2184041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf740b5d9d637d55a6b5b0acb23194596cc7264d427ba5b7b1fcdbadcb66cf07f. 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/TCAFL2184086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe19a523c0baaeecc46393f616528b83f7d1f2309e67b5ea85f5b1405167bcf0a. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/TCAFL2184148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf73f418726860ef5ef896114f5aa6a0d8bae29395b9bf1310e2c74ba3921dc6d. 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/TCAFL2184166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe33dfbdbd4a9f357ae0e014ef3ce7a1067bebbe4a39bb8064bf5dded49f35f6a. 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/TCAFL2184192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27100772ca98c5df79f2619bde559f489cfe5e46c6a68300b6574d3c54acd078. 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/TCAEN1958540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d3ac9f837e4c68cf5b877e3add78ec1b14deac0237b0b85b3a50d7ca40d73f3. 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/TCAEN1958553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e2ef09a6a4731ce1142d89e1184acf61189f0a63999ef1da6ecfb03f564e352. 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/TCAEN1958564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffbbbb2392b52087f1c49da91b7e7be5e01304511fe845e7139afd3ffc34773a. 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/TCAEN1958572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x802b371b5a87a968b812132311e0ac6fac901a54bb1b2dbec0a6e4557d04eabf. 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/TCAEN1958582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb24c7f18bf8e0ab2245432279a06cccd1bfac28ff386cb14231fadcb64202251. 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/TCAEN1958590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x792650568ec3950bf37be5e612463c8d362dd35acbd1b57cb129c0258f10536b. 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/TCAEN1958605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b4c87d1e9740c4fd160c004bcddf16404491fcf031a7d3ac7a213ea7f72f024. 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/TCAEN1958610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf275735a271597d7b7d957e5a28eba69dbeb30ec1ca59b1bebab89c60b581943. 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/TCAEN1958622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10d0b934acad5fa2aff024823212a48c9d281459ea206bddafbfaf9bac107447. 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/TCADX1834049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcad27c553191ce3005a73cba8e1b5d9cdb200acb246ae7fb5415752e58b37fc4. 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/QZNWV2125760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65e49574b85e737d9e73246802a6d56cfa4556f4bcb75aa68a9db117bc95a371. 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/QZNWV2125761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1417ec6f99e866e49c102ee5a80f8d96747a3391ecfeb1ee78574961d517abb. 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/QZNWV2125763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a94a544c60d7083643a3aafe53edeef3e51decc7dcaafec4c162904288006da. 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/QZNWV2125765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c0592871568eb896b515a943cbe9cd0953e69d6932395c8221a13f9e88630c7. 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/QZNWV2125766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9be22611cef2c112af28821236d3f88f56f7f125fdc0880b4c25e2f2234c2e79. 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/QZNWV2125767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad96bceef3eb4aeb770f8e92851dfb57ae7b946662c16df31da538a930c03601. 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/QZNWV2125770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x888a647a05c5d0f52a6a6ac82714db5cc70924b560ad20a953d455d5879a8d3f. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/QZNWV2125771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc88ddfd8ebfa5ad7e8c283432430c4c67262bad7ae1e1f3546eeabefa107f4d. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), 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/QZNWV2125759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11ee6e82082b7135278a7aecb3fa4129e44f00a1d4d28a37d70c1c9a0171a5ed. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/MYPI11200075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a978f094aa3137c44595e487e7aec1d876d5902336789531a68ddc62000cfd1. 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/MYPI11200076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc2d672bcccd9c068bd5b5264a40508c48caa234c43ccdc522466a7576dface7. 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/MYPI11200079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10ef9e4ea4e2acef87b53d3df33773f6d65efdf3f1ab7d1bbeb5ae36046b9cdb. 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/MYPI11200080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80ddb9f5ecdd2e74bfaaeb1904e7a687ed3351b1796d9726a4b8622e0ff22026. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/MYPI11200087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cc382b2b67fab64b1c25133a87c6c5a7b2d7c65a7a05b6c113bcaaa36b897e5. 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/QZHN42077946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7aba0f15b992dbaafa365f58e35954b3d7daa7f504c86c3b42eaf796b3a01abb. 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/QZHN42077949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x586d8e5bf295f54f8601602fe253baf6d66c42c84d7f99807b646dfe047c89d6. Chain 2 (Bitcoin): anchored in block 960166 (2026-07-29T23:39:29Z), 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/QZHN42077951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbdf03e45035248b0375f1de5ff07e151d5a9b314d117a8cbc5de8ba4505627c. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), 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/QZHN42077952.