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 0x532969631a715fc5d25d9d4eed5d579921d129caca6c342ac015d19df4909c48. 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/4d595f4a-9eb6-49c1-8aad-c7023b52f733.json and https://artists.proofprofile.net/proofs/artist/4d595f4a-9eb6-49c1-8aad-c7023b52f733.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 0xccd1b91f82db5d2f6469c31dde0cd01311ccbf5cfd986fc1eaf5ec475bfe8c64. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHN2315124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x335a5f43afe08010af16f3d38b7c47da986e6cadf02412e6592a242bd7080928. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/TCAHN2315227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac5cdd79165e9981e894aced230335f0ffd3cbd0a52685add4b24064fe1e1639. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHN2315359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e4d88f214f4dbbef6f2408c217713db195d4cca53e56d1a46dbc225bc523d88. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T16:37:34Z), 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/TCAHN2315372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c909bc05d17724c8b8a634feda3f31c123f87df792988c4c14caa15f174380e. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAKB2384448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb21542b5820df44ccb1bf9e92377a8c840a2533908d06bae8aafe550d0a599b7. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHN2315386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e118d244a039f72c1cecfaf62120205d4cb2d9bdc789d9221c1517c1fa2e933. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHN2315399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86e2aec033e4c9ae5de6db176f374bdbcdf1779606b500976e4575b2ea540793. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:07:29Z), 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/TCAHN2315412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d714deec1c1e539c20bc64ce7fa0b196d920089ad1b7a100692b27de5e7c9af. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T21:53:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAKB2384449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d7247a17a9e91b55574a1e450691d261b26e2e6b6f2bf226ece258bbae09967. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:45:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHN2342569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x512f9cb90fe986646758e198bc9125235c409a8799c7800df94db276ccb18c57. Chain 2 (Bitcoin): anchored in block 958800 (2026-07-20T00:52:19Z), 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/TCAHN2342585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17f8db19ed6367db9f990b37fbe5a0e7c552dd2be2ea11755e660c38bc7d7c2b. 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/TCAHN2342593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77dbbd9d353466f506264ce039ef2aa6f6d196ae8d21d47c7e85e20ccbb2a420. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T22:31:19Z), 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/TCAHN2342603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cfed647084a55a13ac408ed12e755f46c5efd780780d38c97c97ff376a883b0. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHN2342612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32bdaab18195012181350f782c1218a25150f1aa24dba678aee5511e980e8ec1. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHN2342624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34afd43c063e939707d6ade05273d5c1794dc7f778b0c2631f722fc076667a07. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAKB2403362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8fc716394cd1ecdf48ca990580c26d448188d9882dcd101b77547e4109ac734. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAKB2403369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce4460ec93c9a5d6a15b2dbdbceba19cd0b434116604629f723d4d036144f390. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T22:23:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAKB2403370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97eba2a2872d6c00fd401849d970ce51a958c20fd808af81a651ad677fa11522. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-20T01:55:08Z), 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/QZAKB2403893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbbaa0aaf626cb027c9bd229a4b1544f9983b8b68ba64445b7445b1c2820888c. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAKB2403906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41d97356284f226a50eb7f40e28bb8bb9b5a20836743c4a92621cbdcc9c2d329. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T22:10:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAKB2403905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7623055b8c6ed71599b01193eda19dfe6ae301e06c99433aad652060c10ea22. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/QZAKB2404888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02495e8fb0830d3e11d28945d246c3d6288c47fd14184cd703cb94c5c4e86a95. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZAKB2404892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x927dd94b1213887224e217bb6add0cd3416647b9ecd3e7d9eafa962598c3f47b. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T18:27:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAKB2404897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x621341130e2d72f2c345ca59573ba2dc8b4fe7f7ab1a1214fc2d98b59442e3c7. 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/QZAKB2404887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1371bfaf1456876e79c2442a7342ce41341bfc525b2ad3f9c3e2e545f4d8c053. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZAKB2404901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f4aa5a7a07afb5cd1cac6e2a1c26447a71787d059679f6679f01597ddcb36cc. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAKB2404890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x775c298e0556044b8b3e79b54595574777be0c88b67d72540b9b3ba12740b297. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/QZAKB2404898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4470557572f3a5166a2ad6f15df7b7d3e65230912a5319ac8a06ecc3489e7492. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T22:10:45Z), 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/QZAKB2406083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9d6b14da4c1f7f77a2188bd2640b21cfee2402389b4d9549576a29edb5645bb. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:47:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAKB2406084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde2830490599cdf1aac2708e459afb53e0605075db908a735af706354df8a38f. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/QZAKB2406081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c71fd250545dbcb8256a4e412422312dc132160181fb16592c4a13cccdc78a4. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T18:35:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAKB2406082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc52e39569304c8f79da98eedf05e7176a1923c41f8f51c75a8c4f82ee832136b. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAKB2406079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x855d578c6dfda16cf100648b0bb9d649b7eef6273414fb1bd1f3810066d5b9db. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX5MX2459845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52c4be4dc096ffec8a0345a06d8e44f8f285f2852560f9e4274926eff03fa551. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62582368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd411b5126b5a52d4032d571f511282630ba271890933ceb4a74d0e57c7974280. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-17T03:43:02Z), 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/DEZC62582369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82f1a3fa964cb8aaefa636d3a5e6ca833596ef2f80ebffc4602c224e77ef02bb. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/DEZC62582370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2ff40a0684eaccef5f0826d0508a3b6fe4103cf9306a8e2748239bcf60fd01a. Chain 2 (Bitcoin): anchored in block 958116 (2026-07-15T10:02:18Z), 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/DEZC62582371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad56f2ffb29d768d7f888d875f8a933c6d0879447990cfdf0eb0752e9a9dc2b6. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/DEZC62582372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55302414478a64d8460ac08c90002eb006c6f1e433d3617db538de9180b46882. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/DEZC62582373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0d15303892e144e9775e6accf67fca693531de4d6f209d5333d905b1cfcf456. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62582374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c0a5dc59585a3021da25f19bbda479220cb4ee7f73dff213a3b57cb1d5c2ace. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:07:21Z), 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/DEZC62582375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40a60ea4d189833f1e58bd6b2917e4ef085f9fc55a3982dd9f45ce6e415a9217. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/DEZC62582376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3b7f1ee7339a991f918ba548c31817e2ad27cf134984d64ce946f70922f416b. Chain 2 (Bitcoin): anchored in block 958087 (2026-07-15T02:56:49Z), 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/DEZC62582377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89c8465d17ba478d823052902856075d5983de0ea0590b0530b7f6a0cc1d1773. Chain 2 (Bitcoin): anchored in block 958106 (2026-07-15T05:35:13Z), 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/DEZC62582378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d35067fd57a887d920fe358171811fc176a77cfd92c30f5af7a9bc018cb59bb. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62582379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98068a092472b482fb8d0f43a1a47363ac77b309576816b973074332997da50e. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/DEZC62582380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8c1cc93641be6954d8dcbcfe49cbac854c1ab626bc39dfb86a4ccda9f9116f4. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T13:56:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62582381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0339ef10d96d540684fb5941393791a1053ccb9c8ffbc5b5e48a5bcbb04ce875. Chain 2 (Bitcoin): anchored in block 958514 (2026-07-18T06:54:37Z), 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/DEZC62582382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aa73bd9c958c980d7a7992c5a79dac552bf6c830ac0671aa8c380ef4ea7a168. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/DEZC62582383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x409e975efebc43b464e0b5e177a8c4a40a46a919e62df30eb06a2450608d760e. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-17T03:46:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62582384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cbd371ae75c514fde6a71e61bf22cea682911d46c199d58580216ab3efb3759. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/DEZC62582385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcef05cfda6c33d873da7d1fde7fb77e50d330c3e67f33686a8096f580fe86681. Chain 2 (Bitcoin): anchored in block 958106 (2026-07-15T05:35:13Z), 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/DEZC62582386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba083b954349d22633da77ff3803cbd64a08e91895894971fc4ebfe57614d5eb. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/DEZC62582387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb69aef62ea8b67385a73074ef9d12e75590b77d3d4ae91416df20b46396e0a64. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:24:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62582388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ea7a1e85b89ddc7e9041103a8dad97cc43348fa2930763c4c0b7e3b61727e85. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/DEZC62582389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x610dc108b63b8d6f139d46c8f71104efae9129cfda1fc4484d2294283ad32fa6. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62582390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x294dfc925057155d0a8bc4ebb46fa758e976eddd5d3280807d9abe5b055a7365. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62582391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dcf44d704d8647bd6ac25d8ebe6b5bee96eaffbb59c1ed2925fcf1a1330b0a6. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62582392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57cc68378ea0e072dd282c807ffee36b1bf32ba06f9e5ac6212ef22bf3462057. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/DEZC62582393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bc1dcb429f1ebbd4192fc52afbb02c9cae6c4cfa3a59c9168a4b2aa68d81955. Chain 2 (Bitcoin): anchored in block 957763 (2026-07-12T22:01:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62582394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63c3cbac33d55a08392f78ca4f72e32db626ee8471d6a431a09ebeb72f6218e1. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62582395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc41a157b4a8f4b5cedd08c564b92ff9f9ea5b5f207dd58862bf84726a32e3b8b. Chain 2 (Bitcoin): anchored in block 958087 (2026-07-15T02:56:49Z), 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/DEZC62582396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7b9e3bb6f8ec2d6da815729ff405130f83030f59f1302ffc4f3f25f25b66d7e. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62582397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb7ffd9a2819784e9ed2c0d5ae9801f5107be11ee06f0ae10bd5dc3e6ef7b6fd. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T14:37:08Z), 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/DEZC62582398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf85d8ffa2e428da2ebc66977b619e43e5cc911f3955cf98600380c98cd495d2a. Chain 2 (Bitcoin): anchored in block 958146 (2026-07-15T10:33:22Z), 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/DEZC62582399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc73de677094966e217fdb13053aa7ef3c6ac2e6d675d1ff26ba14f456e2c5bee. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:00:21Z), 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/DEZC62582400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79d7ba33cdc6b934304191ecc79cc3c859912f54835a952aab77a8c09758848c. Chain 2 (Bitcoin): anchored in block 958086 (2026-07-15T02:55:47Z), 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/DEZC62582402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdf80fee38e42be7acc50a6d150b07c6f2ec33624ebbbc5fae1c4d540a8116aa. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62582403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b15357954ac061fcafb79050de0b5fd4b6089beebddc6e7e171306df3bf938a. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62582404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80592f7a6f62805cb375bc55a934c134a987bbb9c76878e3f7a37260709d8610. Chain 2 (Bitcoin): anchored in block 958087 (2026-07-15T02:56:49Z), 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/DEZC62582405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec9184c28d21b39c1507b601c067a3d13a9da204794a9681a08a69035a101b62. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/QZK6Q2557088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x953c293d6e16b038c91f1cd535d17f958746f2f46bce81c9bfbe2d365f6b0291. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/QZK6Q2557089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a70580e7dc8ecaecf31a57b51ef56bc88ab4bd23095e81eb58b7876ebf72c0f. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:20:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2557092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c81f159cf79526a82c85e7e82fd2a9b44463d1400b49089c2cb0506f2cd296f. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2557093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35fb8f83f404e28c8bd40e22f2cd00116eccef9e9012880b0acb24a3b480a413. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2557094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2404a69cc2183354abb07536f6cd7fb96ed773935adf54840ad608eac280fb3b. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2557095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x006c0502ebfc1f9e4b27f365de5451b620fc36658f6ddec95da0fbb2378861aa. Chain 2 (Bitcoin): anchored in block 958366 (2026-07-17T07:55:05Z), 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/QZK6Q2557096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5859c821b1e422c4b120696ae0e1ab70df88628dd9b4b5c22499007a34324a7d. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:07:05Z), 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/QZK6Q2557099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x416c233649d924586f2b564f3ed580eb4159b9384aba7eba7f97e686bea5cbef. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2557101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde5c57b12630f405d53f94f78680dacb596cf252286ef938440e57ff07fe648e. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2557102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x616581b68d1ba0e624b70d321b9f8582a892caa74a95e98b14c8c226e5b6c38d. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:15:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2589097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86644e3684c88278b25c42ca2e665bf4dd4f50ad3f51a395b39ccbddf77fa627. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2589098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x657f85a19b30071fb12c51cc8881adc3d36d418b97b0b9e16fb0bf6f64df27b0. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2589099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23dc613457f81ad770105b99fa9a263721fda2233a143f596b368909c1c8da2a. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2589100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf4c76bc975b274b2f1288b9446d9a13490ecc42d0e053c799a9e34184cf813f. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2589102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd55d53048d53977da2f1d1e9e1c351d6c2129e6cbb25fdc433056899ed177e80. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T08:42:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2589103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fd012a8ff000071d9e0622d4862a978bb83aa9c434331778023a5e77d90bee1. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2589104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b945224cce295ae19f1e6a4714e0d9212e696c3d69847bd56b1bff3895b5af9. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2589105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76f214b8a23652b26ecb7a36393ea928fb4424f349692e995539bfd9eccd233c. Chain 2 (Bitcoin): anchored in block 956620 (2026-07-04T07:11:13Z), 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/QZK6Q2589106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5a47db09d54cb4721012be18da936f19d0482e2f3290dd07240cb27d67570de. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T08:56:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2589107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58436f8f898abc16902d03dbf8b7961bde4590d2adfaa16eeaa56c89bda2d8d9. 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/QZK6P2504163.