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 0xb6033b2fe0bd4c41d3c90a5d1ca02b7b2b1ecb446a6580bf0a828e13a68a1d76. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2099024c-6a72-4a0f-afad-64e50027e1de.json and https://artists.proofprofile.net/proofs/artist/2099024c-6a72-4a0f-afad-64e50027e1de.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 0x0f9aa654b80092d31eca898fdb5972a4c0d133cbf15fa18da776e5fc7bb477d5. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/BGA551100382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00ec96dbe134cdd72b90def462aa3c93807fceb11b296c305724d1f149a090e2. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/BGA551100395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd81f54300ab6eca7e3a26fddd9ba703783ea7c8fcfed3a3865a7cfd7e7c616f8. 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/BGA551100367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f77d099de6cbc177918ad663fa3527e9006e726e3f0e71964dc4161aab2c4e7. 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/BGA551100539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf296e399d18d1f61ec900742655587aa57e2c2e4616cd9c9c7c8774809b3a01c. 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/BGA551100531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8a6afa10a95e353d2dc49b913393111bee5c6f2639a9ac4fa43a01816b1f2ef. Chain 2 (Bitcoin): anchored in block 958667 (2026-07-19T05:04:54Z), 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/BGA551100528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60f3c6ac58026320dbbff144a729969463c0279a7317d5e549d6710b09d80075. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/BGA551100527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad4b4477af64ba0973426220c45868e5b58787a5250a0fb2c3cb8644b432b5f9. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/BGA551100529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e9f41d4fd076b6ff8eaba23d01f9c50119cce28722d47acfd08e3ceb401c753. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/BGA551100530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbed5a6837781ae3895b7d50a106a262f4189d923161fee343ccd8dd732584d1. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/BGA551100497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f6222011fc9bf29449eb1443848dc78ab35f15cd82a1c7fdbfe874e15307f98. 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/FRX872424290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60a561074af6cc75750b3afd8af920e1310afdc0462383eeb68760ca77987992. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/BGA551200710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a667d686546619ef2ca163fda277b577ddf3d5616bbf24abcbf0aba045cc35e. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/BGA551200723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1de31ef2411dcd8971fede61785399cdca599085898ee1c9427a470ae964dde5. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/BGA551300770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x466a6de42d923427aaf57eef3eb8ec781be5ceba0d5f1ce2bb25ad4444d73691. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/BGA551300773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80560722184375cc4a96c347e3c61ba02475f867c1917af8bcd7cae5a25c57d3. 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/BGA551300758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a9b0a62e25cd4250b62422186a8d601052de24de611e3c82f6ba5814acbf5d8. 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/BGA551300778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35cd4abf67dae7adacdcf0498ae1d036ee3e57fabb96ab1f7857d8af29c56271. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T18:56:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA551400792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x543bd320df48283a6d48cecea44c7a9ccc7a9b860794ac92f674c0ad9a0e2a78. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/BGA551400802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2ee761623c2c069ef0e3e4261c43ce66eaad560e552db55ebabcedba6ca6f47. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), 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/BGA411905017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e7736eca23187070ca10772d6b2c3cd837530346a502928d2992e06c6d7668c. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T19:16:03Z), 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/BGZ411800248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc20b2d48b60b5d6d7abc2803bbd61a287171749a86c65c9fac67dfbf1be896a4. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/BGZ411800133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe940305b379de1fe84300d8f68745a757aceeecf2cded6b12db47e1e1f385e89. 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/BGZ411800174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68c91d2e5fd0fa1712834f01fb9ecbd1ccefb3bf19e594f8f45727ea8359c96a. Chain 2 (Bitcoin): anchored in block 957774 (2026-07-12T23:51:20Z), 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/BGZ411800045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c7eaf0f6781e854e1bfd53bd15e083281d34e9372c8cdb2f00d41aed11906b9. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/BGZ411800097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44aab87d9ca64c6c7e5d5c2fa436b204587fd69f0e3d9f6b1e5eef32eea3e417. 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/BGZ411800576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f2da52acefdbeb27482ec462d1f3b5c69fc34c2de1b3c098efee15b0e60623b. Chain 2 (Bitcoin): anchored in block 956859 (2026-07-06T01:42:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGZ411801814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53ab90274b85e722b8aba3abac4ea5b9f8f9d900fe8d00f47db5dd148b19ec2e. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX872424291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa11f0c8a43a486f4be53fd69f4bad52e587dd444ffd89ac5ee5e8a8777c52ae. 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/FR2X42423307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe8e4f45e16f0291b6f4a2ee467f458f2c0931ed5562a7fb23d08ebea21bc4e1. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T07:34:35Z), 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/FR2X42423309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92797115035932764311cc09eb924ee7ee0b659fd748ece90a19d485021d1914. 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/FR2X42459220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d0379e5471ae2e2bf511617f8206bbaecd1cbd73648e0d3ea467c4e3a01b673. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-19T22:59:45Z), 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/FR2X42459222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14fed116ce32bca3d1d8805474af8a6f3af40c21659952a4ae2c85c59b0ba764. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/FR2X42423306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc994415b1528112d25f6c548bcdfde330094895896a5989632ff280d6b464b8b. 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/FRX202507161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a6fd5d89e83a0248085b02d0d4965b1a9d1f702754a135e22c4af6cd0a16a21. Chain 2 (Bitcoin): anchored in block 958465 (2026-07-18T00:04:42Z), 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/FR2X42459228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bf4f7ce1590e44e6652ae629a9e27da758f3abdcd5e7a6ed06a71d94d44c4c7. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:32:09Z), 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/FR2X42459215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc178a17426abf8bf3298f254694c60237d0dd3dab5750ad1228f3a83efe16fa. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/FR2X42423308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a58d15bca538ada5586be83af201c9d1863006bde5a6339dd96c4ac3aa79d20. Chain 2 (Bitcoin): anchored in block 958870 (2026-07-20T13:37:14Z), 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/FR2X42423314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7176944fb106c9886809cd3d3e5c95262247c8f966331d179eaa003182bba1e0. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/FR2X42459225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0b15018d7e2000fc4b82a55a85f4a38f947c2690d3a046196d484cce536fce2. Chain 2 (Bitcoin): anchored in block 958432 (2026-07-17T15:43:17Z), 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/FR2X42423311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc88d2eedf7ee03038b560d38ae0709543091ddcfba24c6d1c2769ef0f7e338b. Chain 2 (Bitcoin): anchored in block 958380 (2026-07-17T07:07:02Z), 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/FR2X42459223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa75ef93cb825bbe1a90c17667c2a6ca2e37583394f72052da9a1875484b84f8. 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/FRX202507162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff5d0aa6c250ec01c88661750ce961d976374f9f127fd7526d1f5c9590f78128. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), 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/DGA0P2498988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3194780d27dc3f3cf2f0233c930c7c61d0404351fabd99bf5e3bbaf7499d43a6. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/FRX202507163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a4e9795d67c093adc2a6d1cc7c9cf685ec8b4433c8b42a19bb1a934587f81ed. 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/FR2X42459218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7663316e85ae48c80138912fcdcc69ad700279bace5f54efd652ec88abde1fe3. Chain 2 (Bitcoin): anchored in block 958585 (2026-07-18T17:05:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX872306227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e7fe98a7f1adbe9ea45c1113b1db7d5dea3bb11cd66f68d711de77cc5338dbd. 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/FRX202507164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x166457f5c181d239f2a06103e4967dc70d79b1ef85ed05bf522af0b4ba158330. 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/FRX202507168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63fb12595b589c7975e1bfb51e650a3d3f3e51b5f14a1837d0edd9de1384907b. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/FRX202507165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27811367d04ab4502382666338d3e389672bc7a54af094ae08db6561a65ed4fd. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:02:33Z), 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/FRX202507166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5128463eeac6dfd59d901c99809e34e251f24faff6e93a01d174538112222d3a. 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/FR2X42459226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01b9f604c9c652a8e2cd171f2adb8a3384e4fd5e1d0a910cc3cca36047830986. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/FRX202507167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe26fb7acd83d8cadfa21285387971c45707fabc9427adfcec64134cb8633a5c5. 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/FRX872306234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7155cd1964ba21a2e5a7b61f53e160c57ec0c138f8d1fdc200ac18e39a6d608f. 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/FRX872424292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7684f3ce64016b3bc5ccf820f9b38a0c567c35405fb1f92c14ba267950953015. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/DGA0P2498989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd82fa04099351525666d7f5afe1d8ff5c942e5a377ae882029bac917de97f60. 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/DGA0Q2406081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2254eaffb8fe6e4cfb0c2541d1ee9d7bba109c15eb9fae70c01fdb2c3493e639. 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/BGZ352500079.