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 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 0xbe89e32d32372b74da1fe1072c2891a792882ad959f2600428d2bc60890199be. Chain 2 (Bitcoin): anchored in block 954046 (2026-06-17T04:53:03Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/419e837f-3292-4f18-8da6-5b72ac92e4e9.json and https://artists.proofprofile.net/proofs/artist/419e837f-3292-4f18-8da6-5b72ac92e4e9.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 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 0xef4800bf1411f623b4e63199ad9472fe1320d9e71fe17d967bc3a42ae754ca46. 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/UK6821653550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd2f85a6b23cbf51852e1bf6fbad45ac21077a3a4c41d10e0e98b8ce92ab651e. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/UK6821653551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x916b1dd23c007ffd3e23d7594bd7adb37fbe0e674f99cd82dbefc2fff4527610. 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/UK6821653552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf9599b7c044a5084537896078bf29a7f51d22e57326b53e312cb8e22fb90dc6. 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/UK6821653553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05d37f00d87eab8fc88cfacaf6aa4023e39a547a91022bcfe3c8460227b8f510. 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/UK6821653554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x604d35d52ee5ba1bfef3a4ccb694af1e1a9895227e8f5fdae01950b5a0e1e40b. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/UK6821653555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb88dbd5ea4a3af98992f1d1a9e729c8a19bd20bdd1a02de03f77e427ad5c1a4. 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/UK6821653556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf6a9b6da972afe181585dc56b8e8f82b2c5ce02d2254c6a3b7f613828870766. 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/UK6821653557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d8f0181a81f90fe34c0470939d484d0de2a87d256005776af6540a2aa6a574c. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/UK6821653558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1137dd95c954775cac27f5f1f97a726373d77293b3811b3ad4e6fbf1c9770864. 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/UK6821653559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5d9548054b1c0b21db0498f60f16303430374c5e1fe3b2bd965e07fd31ccec2. 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/UK6821653560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c8d66da14de3be2120f1a88b054aa0509f825aa88eec96df9eb55d0c4b6fdd4. 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/UK6821653561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x754f11474b62580aa19a8065a1c662d616c7ec0086daa9f809ee1f8c702415f3. 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/UK6821653562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7811f2329af1424307d55a9a8f1717a8340e6362188ae8682caab102e0bfb7b3. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/UK6821653563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0de3b4a67181f00d42cf0a86adcfbe0e9960a5b26310ccfa5dafa83a1a6025d. 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/UK6821653564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a6614d5a89225435a6b67d615e1cbf991b87548e6ac62727b80e9b16c5b8462. 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/UK6821653565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37600b3ebbea38f46967bb4bd0489313afd94e6bcc4b1fe55fd33158dc1ae983. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK6821653566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x012008481f79a0b2318904f756f7fe6696e6358a3733def5f5b130b64953d988. 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/UK6821653567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfefca99b2a8d6529f5381f0439189c41d487458dc214637d3f08e878bffae4d3. 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/UK6821653568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2025e422e0fa9ec59c2f6d0dfb1a9b79c2b52007bea888dd38f55f7b1bb8cf99. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK6821653569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f9bc1cb9241af3d1fe906c73af0ba8bbbe37c569de12ab390b38769a1dce3d0. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK6821653570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xded6325a4cecd080a0397b2c0ed99f00334254ce0e5997c46a5b059b3afa36b1. 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/UK6821653575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf50bc9cd06ed76456bfa09531800c9088a476606441d90c9ed0c79626857dab3. Chain 2 (Bitcoin): anchored in block 960330 (2026-07-31T00:58:21Z), 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/UK6821653577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf88453ed4d826f587dcc175ae2d946f25444f491835591d4dc4a338c8e6c9194. 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/UK6821653578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7561a274b08613bb521a1f06e6e86139e401f8cf55d7b051176aa4a753c6271. 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/UK6821653579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83a13af3145e3cf5634f807ed23f6b0ab84484b60c801d9584d351a464f56f00. 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/UK6821653580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb4e3b7511eaa81faffe3faa74b1422a54d9bf61c8cbd26b8d50a9e6ca749dfa. 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/UK6821653582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9e12f65fa3e26f50bec5e06af5fc0d6a00db1c25d9ff8414ab342d96fe03247. 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/UK6821653583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8510fef4d08553db6106cc8a9b5c872a02cea3d831080d09c62a39041047e73a. 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/UK6821653584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaf8eb6a0b22ecc13fc79efec40bbd59406f8513667caeadcfb3939e293d3120. 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/UK6821653585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x948126405d31de64a78c56a083f8ef178e4e692ece79097c64cd52ab53071083. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/UK6821653587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd47dd3bd620364cd941bd0f4cbc9934b8bbd7244a3601011f65cbb5ddf19e50b. 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/UK6821653588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabd0828f931afdb3d2ee375f947bf2108b1668c4527adde8d34be38f3d0eb3f5. 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/UK6821653589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6faca6a85374f5891c3a9c92de43e19413ddb4b4d88c0fc4501760d2cc55905e. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/UK6821653591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7ce47317a6e539c569b56669d1931a38ae4b733bbf25b5b5014748fc7828701. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/UK6821653592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c0439729ebb54e945dfdd2d94fb8b7be10504db22356470e74937951c4ab518. 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/UK6821653593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76b2d034e751d3e68afa944ac8300b42875f33f6a908cc7a913d087d5d27ef59. 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/UK6821653595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde4ad9c760514ef80b7793ede3066cef264b84bfbc91cf13f245928dcc45cb9a. 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/UK6821653597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9afc6af1e6958d57be73c6b7761fe9d29099713a87d065e16618d064158d8b5. 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/UK6821653598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17db224867662968f4ec65ffb50bdd81dd1fab5fbe2d605cd6fa15514ad377f5. 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/UK6821803901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a1c61143b347c25fdbcf042611c5ecffb99b5dda47be68908284bed5049e96a. 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/UK6821803902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7baf76bf66ecc7e6cd989acc0e1d0f9b19452ac1c6d21a57b39d801f8fc4fdd4. 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/UK6821653541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x655b6d91b9a77a0b6a5441ff4c4210487ff49488573c71d513316fbee60a2ba9. 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/UK6821653545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee4d5695fc14793db8d1591ee76baf8b6a13fbb91857c972179ebfbb19a0dfae. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/CA5KR2421593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5da49456d5348fe536d02c7e7ab76cc2d05c5de9419f16b177e50ca863a45ee. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/QZJRB2045830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa605a40fb0e358d3fab15bbec993201c7b352ccf6d6dc734cd8b32dbf5498ad. 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/QM42K2059382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x700a64eaf798b37eb2d4819a39735f27f4819f967f61e28d777bd474524d089d. 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/QM42K1950986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d8aeae74478ba3219bee1009030313b630220b70c02dbb04b8bc8cf0448c620. 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/QM42K1822239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c6e8c3de38891e7c5a0664fd4582d6e10be006cf9038018312a06165d1eacb6. 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/QM42K1719659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa689e7ce13d265c753ea01820f0e94ab781e03d258d705864a0615047f0efed3. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/QM42K1731258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6adb58314528e1a9045b02ef3cad60891cf46b04680c10534c3b3e07b4672b9. 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/QZWV32420027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf5684cfd686b1fe8a2aca3e80f2aeae01d886f505d6888b562ed3ed80199405. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/QZWV32420046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98bed3ca9c57c04a5bf848815e08e2b6cacdc4f74d8dac29b1c3dad1ff0b0d4e. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32419960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb267bcfa75a5e8b817e233811190734e86f894c2b87c9ee454c060d07aed29ad. Chain 2 (Bitcoin): anchored in block 960225 (2026-07-30T08:04:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32419968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd8279f872edd00700153222ec5364790f91c816d5a614fe52674d508a6d8f2a. 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/QZWV32411164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a0c8d6185e6db064d0afcb0131f1caebbd86b8a95b6dbfe0fbece0ab0d837b8. 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/QZWV32420024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb779e8b5408307b6734608efe3ff1313770f7ab1a37defe07cb3d27d2188fa62. 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/QZWV32419946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93b6a2d7e47e837bce5eaafe0975c2eb6813f5412ecffc39330c57aee2d74bfb. 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/QZWV32419992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7f4cc9c480186c7281decea27018083fe505a6fda982ae166af3b63766fc57e. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32420048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf5b84fe037d32ce24b6927016a7a0f79e9876bda8b5da3d745dd83f39a49d32. 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/QZWV32419852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aaab2953af8008f182305149d272681691995ba0c9fb5cf5bb8154dcd910d6c. 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/QZWV32419877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd51ee29901b8d14b3bf2d05f267d7b594c31de8bf5edae3cdc90c872a3a0ba89. 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/QZWV32419990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x819e567f03201ebd24160f36354103caf81275a357399bf3d87149b412bee2cc. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/QZWV32420060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d08eda3d1f1bb1474a8db8126c76bb2875f4bc7814ac8791b40732b70e2a5aa. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/QZWV32419975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe14baac7637fec991865525e3422b1e6fadc63c6b43dd83afff45dfe3bfde42c. 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/QZWV32411166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0af2db52a06a090930fdf0b7029b8e64169230935fce119c3288139b93bfc54. 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/QZWV32420059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7adfe0848448a1638f79c940a26f2cc74711eaa247dbef50e98fae94edea36fa. 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/QZWV32419878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37b60b6ba13d4c5f1a8b0179dcec8d2ce3cbcde342861110a994088b67856c51. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLX971800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f43c2f458788df7994dfb8dcd9d60ee1cf4f5d766c2aa51533c07b50ae18fa8. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLX971800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96f9aae19d0b0dd785e3e3d2c3c84a145ac03b04fb8dfb96b8a45120766f72b1. 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/PLX971800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x462a30397a6d617675ae6bae2acdabf4af8723252dbc93c0988de9750a46c09a. 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/PLX971800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x597b21b906e827b399acd45d98aafad9fe2162db2e8bd24b9ccab85077ba2c28. 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/PLX971800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a55c0570861092320c28e3d929af53250a6ef9672fae6d03b19f10e689d54de. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/PLX971800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd44c820e463505460c4482d30c3f9851ae60adfdd56e08e1d4b8a5f9f4d42993. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/PLX971800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22ce61a1d9c40a152640bcdbd3b4e527fd1827108b9c4cf5de89032fb3845a3f. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/PLX971800008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aa7d53ff9ffce2f63efb889f99771b41aa6dfcf0bbef9be67dc8ce4d104aa9e. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/PLX971800009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f9661a2d79a933de3d4e4b71c584eba4f1a5a50282a1ba4d451673c6f497cef. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLX971800010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x793386d3e09a5fad5917cf344d976b224b165aea7b465b0e2c825d52aa53fe2d. 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/PLX971800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x091fb65a7e59b1a137b59a4306d4eb09e5278ca874a75dbe5907ed46dd2cb443. 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/PLX971800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb8c90d3b402b1a55cb2c0df9f38b6deaaecb14055b12875cf0dbf23d1f96478. 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/PLX971800013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79d5f102812dfb7e6bbf267d16612d82cccdcc1290cb3e1bcae8a3363f3fb3e1. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/PLX971800014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6c9defb5afd9af0009cc98ffd77fe2d00880566027104fa52820e556f6659a0. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/PLX971800015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dafe90079d8d686493db56518d99334dfd395593479c6ffb379e02a3e228e33. 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/PLX971800016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3bb2b9597993282a6c17fd7bd65ac4f3cd3bdd1cd43b14c5af21f6b9cf168f5. 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/PLX971800017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc719b277537b7ea8d4afe2a91158a68eda493d698253946eb70d37a0a6177acd. 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/PLX971800018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd368363815a4603fc5b475b42e2ed92dabf69b84e849d2dc31ffc6f96524ad82. 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/PLX971800019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x465f44206f7803fe6e8b98572bba4a6e80ae26972a428b374051c099f4266a70. 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/PLX971800020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6f63bd2da10c70b239f81dbdb557aa02d20a9fbee154887ae9c4420ed49464e. 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/PLX971800021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cce536a5e9bf1fd031f378912ac3186123eb08e6f52eea616321e7beb2a368a. 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/PLS711600085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7c79a8368283040c9d014f0ce58b8d5b2af4485ad22b29872579219ce81230a. 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/PLS711600086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d5040084a4137b1600bf5bb9fc680554b06b7dcd1ba6ecb03e0b73402ff43ad. Chain 2 (Bitcoin): anchored in block 960200 (2026-07-30T02:37:10Z), 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/PLS711600087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb852c21ce0aa29123ed286d87f3f5ba03dffeeb1520480c1a15ba1689b7e05d. 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/PLS711600088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d45c395258a69df7d639d587b7631b253840cb4afee205284014c9a71728e71. 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/PLS711600089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7462dc9e0a971ad7291216db9e54de4ae3c273658c45165f3330c0b69b36d592. 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/PLS711600090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d45ae73c0e77e3c5f32e0291a5b1aefa03bf979376e4956d61f6e88bee8ecdd. 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/PLS711600091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea5bed1101aec8c0f804934b5b7516f175d326904b0d37f6c98d13667d8ceeaa. 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/PLS711600092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54a40e59b12835463376375523b607cac0adb9217fbdfd4baac91e3bbad075e7. 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/PLS711600093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35d1c4edb5e8e468221877dd223fbee78b2b428de0969d1b1091d5a72e8eb27e. 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/PLS711600094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92115bf58b4bf7cf65fed744fbc131bffd30d0a652ac17a036bd316f5a7b2518. 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/PLS711600095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17e17308824a71417918226eb3165ef60c9a9bd9c334bb6654cbfb41dcf8f1c6. 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/PLS711600096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x234a03e99f260ac75395c074a3bd4d71b96cfa650d38a3eded4da74dfd4878f8. 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/PLS711600097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6446100ed7c7a66e8fbd8150afbbc4e27f05de57f34251a88dff99b2ee8777b2. 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/PLS711600098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aaab2953af8008f182305149d272681691995ba0c9fb5cf5bb8154dcd910d6c. 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/QZWV32419877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e38077eed0627049cc6a5c8842afd7dc62f578a413a4e62edea4b963874019e. 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/QZ3MN1710053.