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 0xf24831c8e95124e9371dec7e5e7d707cde77672f669decb1c1d45450b8cf0ad0. 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/fb4dad14-200a-434a-9a5d-5daf4408fd8f.json and https://artists.proofprofile.net/proofs/artist/fb4dad14-200a-434a-9a5d-5daf4408fd8f.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 0x6f2da3fec744c1673a7dc36fa2d1d607cbc77450d250342c72983b665091d205. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T12:35:02Z), 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/BRL3L0900074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b0d05ef201e24f91716d262997983347528499154a7df05a6a386256369b52d. 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/BRL3L0900075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x084e89d07b50a18310fcb2b9d3dd4ca8f3fe50806affd6ac609eed2d6bf94ec8. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/BRL3L0900076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee0653b7d1b7db4eebe0249d14040e8958799d8aa57315167941ba61ef70f7eb. 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/BRL3L0900085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa12d365a32d90a2b3dd13c01d3984b3d30e68d1f690203af46649f79b4326c23. 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/BRL3L0900086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x002140159708f9d65c18b7f40828da836ad58e0c0a3b003da70ec25cdbe6efed. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/BRL3L0900087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb26aabd1f116e8f97faa4c9df2fe8c38aa76287f437034556ac4fbb94e057ba. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/BRL3L0900088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89243300f74b18c30a92d0644a241ab1d65a6e0b0f580d0a021581a361860c62. Chain 2 (Bitcoin): anchored in block 958571 (2026-07-18T15:39:25Z), 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/BRL3L0900089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2917b8c7a309f038ffd9a75bfd65fc7759f2dbd090922a12a8b6fa7a4e5dc50b. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/BRL3L0900090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7466840728c191bb9ad6bee4f29ed172decdd408232a0b469dea08701928c966. 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/BRL3L0900091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55826946ea2b3a5e20c319b5e18e9ab9e6b924b5d5bc8528857157a67172979e. 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/BRL3L0900092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa488d0a2dfeb5f1da7f8a29e40da7d53db4d640680c165d5caa4563ae2252682. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), 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/BRL3L0900093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e22ee4dc4731554a247e26d0d1c3e9e0089f42a5db0979ed12a82118b7bff8f. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-20T00:19:28Z), 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/BRL3L0900094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d8539a14d11d814fbf1727c679a381fe8423f7d5a273c00d89cb1d9b2a9619b. 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/BRL3L1200064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x566411b735d67541464b9dde836be72dff1e4d9f168a3337527130a7d97fa228. Chain 2 (Bitcoin): anchored in block 957884 (2026-07-13T16:55:06Z), 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/BRL3L1200065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd5f70480900606e783ce91bb4a00a124adab4a7926d901c4da548028cc27b30. 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/BRL3L1200067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75c64ba7df86634ca60c47d2f6463ecae3d5fc1a4ca18cb0876bafa1472a4eda. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/BRL3L1200069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b847e655442b2bf8fe3128170747c367917b668593b6087e4ddbdd12e75ec73. 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/BRL3L1200070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8e66d52d5ed0efdec59bd231b1e307f8dc6abd14bfb50b5b3f7d2fa2a069c6a. 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/BRL3L0900054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f015d37009920d73ca46c3a8c03be820c8a36ca8dd4d848309c2ad67fdf4a3e. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T05:08:00Z), 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/BRL3L0900062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55aa0447bae2945aec41237af54a8a32068d7b03a438ea892d1c1d81d7bb2b42. Chain 2 (Bitcoin): anchored in block 957884 (2026-07-13T16:55:06Z), 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/BRL3L0900063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed9d55d47d351d073f658de92d800b931c256ba11d71fe48527f6f2db65dafd9. 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/BRL3L0900064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe04ee86cce149c00ac5fa820c237f6cc24af98d6007db11de34830882f8ed877. 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/BRL3L0900065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf58ab60a8ae249191e17621230fc49df8dabcb68732dd5316da0aeac46c7f0e0. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:56:05Z), 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/BRL3L0900066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f27dcab670b92e48e8505d536bfcf91b21fd8c535a0c2b00692a9b60d9659cf. 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/BRL3L0900067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7134647414db12d5a636eb7e91212f2161c2ae5e575759dfff5702fc2dca418. 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/BRL3L0900068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e46a977ff2b6fe18a97df7d31da200313a894f98ba1598f0c99de701b993110. Chain 2 (Bitcoin): anchored in block 958251 (2026-07-16T06:29:25Z), 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/BRL3L0900069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed855db383d6f40c974ec47118b2b65b33752bc60c27ff11c121d52aa9b78273. Chain 2 (Bitcoin): anchored in block 958390 (2026-07-17T09:35:49Z), 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/BRL3L0900070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35ce7075f20c42ba11a848a8b8c20b33bfa0944905a2c77e8ff27075c6c5baa6. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/BRL3L0900071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec8a02d620a63195e4e8f81d390418e20a14d499fccd14e446a3b5543d65273a. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/BRL3L0900011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3435559838c438ec5b5902bd6b445a57c12da22882d076d87d8d2be91cbb44c. 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/BRL3L0900012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f34674ca5615c44431a2f7e8aaf062b9cc67f5f8616c5d5635b65663d00345f. 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/BRL3L0900013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22b5678ebde21cd366f22168f4b6b253dd1a6ebf517c26462252d7572f49d8c6. 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/BRL3L0900014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6beb916bd9b40d6fa779f63af964c41f8e7c64322232233e208244db102b3b4a. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:40:55Z), 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/BRL3L0900015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1970624e0d9b80b81594eb782ef5bb12a2d460dc561d293bbed8502257a07ed5. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T10:11:36Z), 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/BRL3L0900016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24acb3f5277778984d62ac31f8279f3ec4dc61d2434a7dc1997b8658bbe20b8b. 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/BRL3L0900017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2131077687334d5e26aa4b05e0d593659cbe28fcda070c78abe6c71b4ab86e5. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/BRL3L0900018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd78c6ef3ec336984fe8b3fc15b322196a5d40af6da1771c3eea3ccaca5c075f7. Chain 2 (Bitcoin): anchored in block 958104 (2026-07-15T05:34:05Z), 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/BRL3L0900019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b5c1c57c2d82dae91a43fb4d102c6ecafbdd357e649d61f155be2228eeb0f0a. 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/BRL3L0900020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6054855bd249b332182fdb4c6a73a3150f06791967542a19ed3b9370378c1c34. Chain 2 (Bitcoin): anchored in block 957522 (2026-07-11T04:46:56Z), 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/BRL3L0900026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36008035475aba40b969678be682d1e9bb6aa12fcab89d3189221abcf68fff16. Chain 2 (Bitcoin): anchored in block 957522 (2026-07-11T04:46:56Z), 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/BRL3L0900027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47649699ae6108781d6c3f64d9223a5a928890050894b976ddf9a8dbdc5a11c9. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/BRL3L0900029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c134b5520cd5e7ba3f9eb3037d4e22892b480f9dfbb9fab1ae8d8228afc3047. 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/BRL3L0900033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74b834a1ca8b9a672d10cfdf4a4a86a0093d5d63c7b57710a388b8331550040f. Chain 2 (Bitcoin): anchored in block 957834 (2026-07-13T09:42:16Z), 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/BRL3L0900034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51d3ac458e7ab1dad52a122c1b4505c16f3c9f234f30a71f0020268e1bd350d9. Chain 2 (Bitcoin): anchored in block 957522 (2026-07-11T04:46:56Z), 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/BRL3L0900038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa93c8d0976fc529ca838d0c1c273b19758fd42c86578b16261bb162970b0f0e5. 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/BRL3L0900039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77977688033bd97a271affc0bead071c5f2f023caa0b1c4dbf925ab0890df0eb. 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/BRL3L0900040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23f9c6e911b6e11faebed30c80c9872d54816bae539526d955fc413a01ba3cdb. 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/BRL3L0900042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed303c562d82e1beea03b3e58ac7e0eedc7e91e8b953df916cb674092946dfd8. 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/BRL3L0900044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x516d06d29bf79754dfc1b19e34c72ae7dbc9d10030bd2eff2ed94b3ed4b571cb. 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/BRL3L0900045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac33cee280fc3773a5cb5151c07f91d5d52d5bafc1321cc4e0e640124e0c1423. Chain 2 (Bitcoin): anchored in block 958673 (2026-07-19T05:38:28Z), 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/BRL3L0900046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96f6b414e45737cad8161dfd634cc9df01484fc11d9544b509a24bee83c486ec. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/BRL3L0900047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78cdbd0e776d5610e2547087f310a7e004480e59de23efc49897c1e7121f8969. 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/BRL3L0900048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ca297e66ad199dc640035dcef284373241b2b4ea89ad2dd330280d6ae2111c0. 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/BRL3L0900049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde9133f5a5eba27a781e1e27931b20e003e9085b5b3c406e17f6b6f1476b4c3f. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/BRL3L0900096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73858388ab1938c0c19d823ead27c71077c3b191aecfde7d125628ebd5ce5c26. 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/BRL3L0900099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9262703504e11c539735e287a8b9981a8896da74183ba969c7991f992d7101d0. 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/BRL3L0900100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1005f75a867f3ab2609bb0372c5ee29284427b64572f2805f9e401c3996ff1fc. 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/BRL3L0900101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3696dfdfe4d93a80f7d2448ee76ff879a3de8a4cc712f1d9f9afdcc82002c390. 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/BRL3L0900104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd64bd1b57094a6e4c429b515ec012f061e9ecb3562a783f9b518097fab61223b. 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/BRL3L0900105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28428db4e8c6130ea04473c5bd0cda8d8781e5b87b26199d45b8689b4e78b2f7. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), 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/BRL3L0900127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x863242fdb61c5614068b153c06813d4a910b4619e76b95df08ddd130ab73094d. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRL3L0900117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0499b7a79e56b8637315d1bfecb4515344cec7dee1fbb3ff59d88fa9bf51078. 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/BRL3L0900118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b31d4985a19922e22d698a3a8e12d6a42ddc90144f871b3f786cba1b67556fd. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/BRL3L0900119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b0f24bd088e44ddd341579fd9452c145235474e4cf43b37f2797ffe29798324. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/BRL3L0900120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9711a4a69a7220f2edd6ff77d5d2a696589888dfbf856a85ada6712ab059398c. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:36:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRL3L0900021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfba8591bdfa495bd1eab619edf8d88d5dffd197e5d382f3fc9f97f72dc2d3c38. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:51:29Z), 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/BRL3L0900123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x230b1f9850a0f53c0ca8fc9e609c19f4ccee7f6d120e377dafa71e00ac0bfb71. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/BRL3L0900124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1efe89f739a58cc4dbe2188d15926f57e0fb3300a7c597983fafc3552380ba87. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/BRL3L0900125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8f86c00d49dd1322946c74f9f0ee663c59e7286cd59ebffb0f16ec64bb1cae8. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/BRL3L0900126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb99968403c911c09de0f311c1cc765cc7b436e242e808e845b0c220f32bb189f. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/US7VG1691568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1dc9eed4f4e30f95cf5bed4099305b83412b766c7fb33fd1e44632f867517ef. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/BRL3L1200052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7de698e6ba9e79a14fd3430188ec2cf2fcbde2bea7784dac15f8ad69e0aee2b9. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T06:58:20Z), 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/BRL3L1200053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x142f2b3e7bde9ef8008873d72a2f9d830d7f06f68b17a10270b44cbe23fdf115. 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/BRL3L0900073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x265eddcb7e21be81b8adb6b5f0df85ce608fec71a3312511a4074174702dcd86. Chain 2 (Bitcoin): anchored in block 958126 (2026-07-15T11:10:17Z), 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/BRL3L1200062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c9227398eef3a3a553f343f413d32f1075bba30679610760affc28346bfac24. Chain 2 (Bitcoin): anchored in block 957884 (2026-07-13T16:55:06Z), 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/BRL3L1200081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x503a044e4d25bc5aa856f196ff2b9f9cee21dd6e6e95abd590ecb3e30af99d5c. 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/BRL3L1200082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf39c6939a1269b7db3e665c209521557d1596ab006b0a1c192e0132dde073692. 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/BRL3L1200083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05ff9a070d27c307f17b010acbd683d6084f4ddda82417351d7f109994205482. 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/BRL3L1200084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eb4aac8c3334518ebfc41b4006b9318dfb4ded9686dbfc82c8bd2230a0f7259. 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/BRL3L1200085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bada6916b1ee1826df1e7d64e4f2e176a97f762aa9596eeb6503c9410aff0cd. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/BRL3L1200086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b5df20c4e5d4d1371972b64525f0a70be5985d1b5d2fdf627c5afa4475b2978. 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/BRL3L1200087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed3412c3753ed9d6a4859874b18464a7b19f5d43242c16debb7500633a566e4c. 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/BRL3L1200088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a4332f7dbcd0e6c255fe68ee761a49bcc6564110bd245a9c9bdc979e8202b72. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/BRL3L1200090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e98844342b948249c7be439562f582b41954035ac6a930af7109861a5dcf5f1. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/BRL3L0900140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cc0746011b3b605ed88646917d02e288a996884398bad9849dca2f7c3d11b02. 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/BRL3L0900141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c06f718f9e3807e0ea7c804bca0f04682e667a9fbaaea6fa67c5edd88c5b517. 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/BRL3L0900142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x336ce21d61cbc0268c7bce5deb1a8b4e397036434c6824048b4f149f6a9d512f. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/BRL3L0900144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebf70e431e57fff65b027ecf751d67bfdfac7f875882a7c913870ff7a5c30f77. 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/BRL3L0900145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84578ecc85539dc086198e61f389692f678b40faa862a5ecdc3f85b56552e0ef. 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/BRL3L0900098.