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 0x3b3b3e95a9a72ff0f7378cf9b2711bc4861e67e12d586cc0cad365327bf3f731. 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/3d0ebb97-76cd-4181-86f2-d369be41eb51.json and https://artists.proofprofile.net/proofs/artist/3d0ebb97-76cd-4181-86f2-d369be41eb51.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 0xe145ffc7d7feba0fd833f9daaea78185cd5398ef5c9afe49122e96fd911068bb. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T18:08:46Z), 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/QMBZ92296577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ac9e29c0c6d1ba769a0671d1f2f5dcf33fbcbdb16fa4510d21ad5d57da26e92. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T17:53:11Z), 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/QMBZ92296572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b7ebe8f6cac353096b945368a29a48b9fb1de6ea64b7cdfb16a0931b9afc9b1. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T22:23:52Z), 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/QMBZ92296561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b1f5e03dcd711cb9783ee0a3090ec56f24ead43bf4692c3597f470a7103a017. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/QMBZ92296573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x426cc1283256e4d0a08210c7ea733ae6a06853194557c6a3778c84150a829635. 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/QMBZ92296562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65aa7c776ed3b915f31113108bd6ebf548486fcad7eeca247df68a784d730e26. Chain 2 (Bitcoin): anchored in block 958218 (2026-07-16T00:33:33Z), 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/QMBZ92296563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbee2b4520cd6e44e37fc773d18922fc289471fda0ab8c506477246579d36aedb. 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/QMBZ92296564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2439e4c0f20d412bd82c1a20f653a51892638b7ec94d7f8983729ec78d3061f. 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/QMBZ92296565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc244f43f871e2c1b90dc328ebe467b774c407a0990c8b93c2e0a7f8db28d17ea. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T17:47:37Z), 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/QMBZ92296566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69f7b3157251a44003a037ceef83a22ec3dd580895c206e0fd5730e0c8daea05. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92296567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61c832acd5ab55b3792aa10631cb4890160e81591321f5b09e4c6e8cf4b6c38b. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), 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/QMBZ92296568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe86017db8b23ec5e5ea22c606951f89419cf0647148b7cb31e60727d8ba316cf. 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/QMBZ92296569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc18b8c6cabcea26514b2ddb1510a03dc86ba56903ab68c0e1bbf2aee6392919. 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/QMBZ92296570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9c67f24e01f18430e8c8ee6b81facd27f1b339218dc2eb2acb318ca9238bcd4. 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/QMBZ92296571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc61049e83c6e39a6de4835dff7aa85ac670f216411ee0601872e349d10dc0003. 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/QMBZ92296574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad5a0d7b2d73a5d5f3c6857ed2a05dde2e88eb754581ee16675d9034359a8095. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), 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/QMBZ92296575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x529342c604cf46c5aff68b83dfa79f1148c06ef37ea4496293c8aea266f47473. 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/QMBZ92296576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31a0b88979f27b096db145c4639ccb7b3101ac01321a7de5c1b0c431e647693b. 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/QMBZ92296578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc77f2d1938bf606f2e372b9a80da92e3feb6c1ff4f2549e66527603cb167d82d. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T17:47:13Z), 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/QMBZ92296579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22a6697d40d1b660991b1269b439f0ab5537ebfa66337201f66767ab83d47b88. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92296580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37b31b738331ac1c420faf92727c876698d4596e30ace56e4af6937329fba883. 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/QMBZ92296581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1d428e1a3effc734f069b177364d80e7b36ed1f47d4f8d481e3d7b6abe2c82b. 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/QMBZ92296585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82b5118323ed3c05f07468a32e8df753a20148105d9d3b496e998718f40d0a7f. 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/QMBZ92296586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66e2c55c38a831d25e7d08e6be900088aac2689a8190a4b9983b118aae918608. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T04:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92296654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ef80cc5f55f6e77dc2941e9c3253477bd51edcfb0a9b3fa7ac3549f227ef565. 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/QMDA62224806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf766c0710439d3d1dd37b5d9917b8f7c29277b99c53919f88a9fa5f86127f204. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62224807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb1a29525c8bfc0c88c08f4e8b5fbaac55d5c64e071fc26f965bb73bdc3e0699. 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/QMDA62224808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13b485c78f025c88293914df9b56d9d13170b8741ad62a4fc0dbc0ee8a215006. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/QMDA62224809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b5dde9fb4ad8abdad4c8c4811c056efe5fffef7513f6f350bb1c7600e5cee96. 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/QMDA62224810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedd59483abd55425e85486428853a094cbfc93b44b74b9304a8e6b0173330c50. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/QMDA62224811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7d63b57f965fc4757c7ff14cee1f79b7b86e1161289d1e9edb0843f27da4261. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T04:29:18Z), 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/QMDA62224812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddc360db418a204a629814d59002655512cf209839ad63876d67faa2e1854098. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/QMDA72266754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x309fa6822e1bedfb1c30678f3f14dcab9cff67734311eec24d99c85feee9515e. Chain 2 (Bitcoin): anchored in block 958491 (2026-07-18T04:29:42Z), 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/QMDA72266756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e7c3e0bd9074c06dfc25eb776f67ed40148a104216a01591489dfaa3e8a611f. Chain 2 (Bitcoin): anchored in block 958491 (2026-07-18T04:29:42Z), 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/QMDA72266759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27d108ab60cb1a1fc61f9147c7386fba35411bcd97f1ea62f067abbe898e6829. 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/QMDA72266760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29a0820f164a891161e617aa1512c0a22c93f3c82c054eb7f742ca193ade66a9. 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/QMDA72266761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce605e135eea67c97e0083414859d5a3fb022d36faa3b978955c5bd0d41e4e27. 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/QMDA72266757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa44a446dd10f621c60449e752a9b24c7c5c543c7d11a290ac6dd2e9797a16a15. Chain 2 (Bitcoin): anchored in block 958496 (2026-07-18T04:43:53Z), 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/QMDA72266758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4f88d3de8348c241e4714e8e7e9bf97fc2a279fd7a34f1fba4015f84b43f0e4. 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/QMDA72266755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22aa42860f27f9106a7573db2c1d82eaccb8fae37e884e29cc47951425e8d68d. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T04:29:37Z), 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/QMDA72266762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x179916381a6cdb3d78abdd66dc73642654d8cb65d9f29a2545763480af827afd. 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/QMDA72266763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b37fa62cc4355c2727b0e0185098e9c6f1cb36e6b6f68b6f8f5cc487868d5af. 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/QMFME2240151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ed7326a24e412e74c93c0fd50248de044a152fb83dc034be1d67a09985a022b. Chain 2 (Bitcoin): anchored in block 958407 (2026-07-17T12:08:48Z), 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/QMFME2240152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0bd4ac78896545bd8a52eaefa891232f0c68b834dc8c45821b10a619f16ce74. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T04:51:13Z), 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/QMFME2240153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1b08bcb77b1575eb209a892d77b8adad0ae92bf4e0e31b1c2895678985fabb7. 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/QMFME2240154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4508fdef19d77bf890424285a0e673f99c003d98c89ffce8e15f007df0b9579. 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/QMFME2240155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfb8c1ffa097837579ce2d5c21fa30c7beea5d8888f8aa9b9d2399f35ffaea08. 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/QMFME2240156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x721cd1a0d4bebad5bc190bde6dfd0ce0e2756882eb34c187917ee21fc200f6a3. 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/QMFME2240157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c391c616009d5e2eb52863fb66bd59b47fea7ea69acb66b0cb4112cd8a42356. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T04:39:43Z), 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/QMFME2240158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc54526cdfa2504660e2ebca2c4c7dabfd50ea40e99c6c18fb476c794c13a8d9b. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T10:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2240159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d64ac42593f2213ac1940b189675a32e95565173f0885819766fba84688c9d0. 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/QMFME2240160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x999a50afef1740999ea951774a70c740f1b1a20a545cdec0bbcafbb20353ef61. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/QMFME2240220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93c57a20ef0d88ffe42e7c029f4bb07e26e6bc2913e567623ac9ea895cccf157. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T10:54:18Z), 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/QMFME2240221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40e99628e79c1809b010a198e598493cb5bbd484aa9702edb35e598e516d21fe. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), 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/QMFME2240222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5cfe0ecaa60e4176c2b1bdbac14dcc9f83e51056925a97c2977490465d11e44. 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/QMFME2240223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe34b144726bf56ae2e396667f690124812c83b13c9cf5fd28b126baee35e52d9. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T11:05:11Z), 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/QMFME2240224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5576b810ebf46250723c4974d632a6063e24214bb639306688bddc6b796de4b9. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), 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/QMFME2240225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4afe73ec7e813e13790dc00215f1bd7632beadaeadecc9c75f25580fd0bbf555. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), 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/QMFME2240226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cd4c6c72ff072534956775a43999f0d7979326433d9a4f38ac85e2f04f1097e. 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/QMFME2240227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6b78ddbcd1e6be9e684b965bdfd34fa66925e21d7a0e0112f610de7ff3b17d3. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), 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/QMFME2240228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51eff5b678aa4a76ba351c05ed29e1661b6b2410dd32d6eed9088803d22cb194. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), 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/QMFME2240229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca3e58a4e55cd4bf3647665e7eada5f982002bf618e009b1ff72ef57c97529e1. 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/QMFME2275560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9475516615dadc115a60488d00e5af49e6a04da82392b1c36e892ab3a7d444fe. 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/QMFME2275562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x225ef67391aa246cc31a8c46d2a47b61743c48d5b25a3189929b5eacde4c436b. 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/QMFME2275557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c577e8ec66f9ca517855cb9d6efaea0044b48f98cd8e12a9f3fabc180671347. 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/QMFME2275561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed41a1bb8438af8b2564a8659422a2777daa341bd5b475f3bfdcfd1b4c61f5a4. 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/QMFME2275563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87c94cd80900f14b1a654e6ea6cb447e4b8c987006a265078fef6afb88b959d1. 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/QMFME2275558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd93a9be9c4738645006b83cb354d4692509c34a2ac17ba4260945d5ee2461e18. Chain 2 (Bitcoin): anchored in block 958602 (2026-07-18T19:28:16Z), 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/QMFME2275559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x249cf1d29a2248321f0a15fd1c4626412b63baf1ef60d73215cd6cf9b48ba5d5. 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/QMFME2275564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa123dea40c609c7ffd290e66380d59c96dc73bcb8f9a8feb2a96332a5ecfbcb. 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/QMFME2275565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9a189690d83ea3f8419a860166a2bffe50b85bb8a934d78761cf9229f83143a. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/QMFME2275566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc583ae5888a1d152c85ac3c833ed84324d9d33ddd44472e7924864ac692c296. 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/QM6P42314048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75deb2a0f5699dde729c94d84ea8047bb13215cedf92e4ea0314504be748d8af. 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/QM6P42314049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e118b0c1885b5b5a4f1702c1524c61021ab0e58d8a1ce79406b4457453c931e. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T17:49:20Z), 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/QM6P42314050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15cd6da1a106bfc04ca1a53e45d21779bbe21853df32ed545b8b982b23d3537b. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T22:26:11Z), 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/QM6P42314051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e33c46dfc1979110a93652a9ef661daa60f74122e154aaa590991ae1de1822a. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T03:24:56Z), 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/QM6P42314052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa372b82232c9add8610b7fbb21110c9419c65f3338bdf3911afccef0d2f55900. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/QM6P42314053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa72205f507cd8700251bec5e62721f3e435f15c49791232ea8b7f5bf8e43f4a. 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/QM6P42314054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7df9af4d5a441eab106d17486ed0e7f596e7bca4b920bc5543d8f51e8c081b72. 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/QM6P42314055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x351a48a313bc8f007e5b235e34dd1bd2f4ce0cfd1d9de16f0678b3d6d65deea9. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T10:54:25Z), 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/QM6P42314056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc1048c5d4e9c072e8ffd4e9bb599ef251839e27a65f86ba4589db145e479505. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T17:52:56Z), 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/QM6P42314057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe89ffb56f974e36b3ccb27a4360d541f053519ccd299177c4db3408207c5816. 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/QM6P42314058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f96ca101d9801a62a3d5024cbdfe1badab09e0c45f2c989af3b36806869d477. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T18:19:12Z), 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/QM6P42314059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbedec332d2a1bd73fe103035d7573d594faffb48c692b6c6f32131dc3f03c7e6. 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/QM6P42314060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bfd96879aa5130f877093b5a127d0e03ad965f5d69d5b38fe382a2387974768. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/QM6P42314061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab3676034ffaee5d8b2a7a142f8f985d8a4cc15ce60ed9744c3b3d90a9b1c355. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T03:46:16Z), 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/QM6P42314062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e292b29e4fa7d75b7c70a5b68256824a2909f66c6a7f4cf6bcb188979e75d36. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/QM4TX2448135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x414d55f55aec0783ec4301b292485c25d0ffce29ef9228ec33a5456d88f130ae. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/QM6MZ2486077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17c67427dc4513d393daf807af415eb9cc8b7e0ff5157f85a8603378f03cfb82. 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/QM6MZ2486079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15b1b5feace008345536c46d84b58900f2ab12c3779049d893221d56020c2781. 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/QMBZ92454786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ba06e794e0fd4ca21c1426188d7654ddb0da15f3ae2cf9e936c6a79215752a0. 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/QMBZ92454787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeb8776d03930e9827ae5db23cfdd87349b899ff3631392893d87579096b8d77. 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/QMBZ92454788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84a248b5d6c34c3007e477f74d660ee48ce57f1a3db269a37f856176fd6b412e. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/QMBZ92454789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x543e7cf2318ea8a517d178f46c2567e6a9d6b52850c5aa5a7ff0c88737fde3a5. 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/QMBZ92454790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe88ab1fa26d7dd57f0d524b16c6e2baae4a4e0b9d3b26d170184f90ea0d36007. 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/QMBZ92454791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacc2beb1f6e7453a2f26dbb9b230b91594064d2fce6d83c2783b698d30d80aac. 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/QMBZ92454792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x429d829b4e8c481a4a33141b5c32f0f58190353030bfc1583adc84346ecfbd2f. 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/QMBZ92454793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x768bd847387e1a707145e0855830b3dd430def0039f36bf38c84510709b52690. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/QMBZ92454794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc123c5fee1457450540416dbdfb919d112b967a8ed6bf088215dd43682be188b. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/QMBZ92454795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec03a66c173349671a7f3dee1dcd57b997cdb51594e9ad3ab4761fce785195eb. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/QMBZ92454796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe16e07e620ff2ccf39137dcad1c0770f21bbf30354032559efd2ca489c9cce0d. 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/QMBZ92454797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c133c459b68c31a9786c485d747ed1f93e4848276e6d583ca37c666ac9af491. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/QMBZ92454798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8b7de11bc933a65d7c75514095b46d26bf70992ad4e3acf0ed6534081d4962c. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/QMBZ92454799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba8770bc881f8c13e27b1f706b6862e6d7ca53c11effeb8ec26453fb30b03d0a. 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/QMBZ92453030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b64de3826a9630343cb7187fae68422a154bdf9f4b9d3dba72e66f95df042fd. Chain 2 (Bitcoin): anchored in block 958504 (2026-07-18T05:41:32Z), 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/QMBZ92453031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48fcfc658972176dfb2ec7fc00d654ef0a80e6d1d7d61441a8ee6ff4f09397ab. 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/QMBZ92453032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6572bb3f3793ffd0392b5d8726fd6ed7679ddc380a76d616c91b3c33b2022655. 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/QMBZ92453033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bf5a1ab725030627ecd01d6296270da729e1d00cf08a49b00c34c624db45d1b. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T11:03:11Z), 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/QMBZ92453034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7d1b5719d9e336a0188bb0654220b076efea41a1fbb4d15167aed3f5e481e7b. 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/QMBZ92453035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x001b6302b0e67a89f68913bc664721aa0ffc537b00b416c1a2e3af350d274872. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T11:04:13Z), 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/QMBZ92453036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c940f9103f56308efd2c98a8502cd785825708292960d1a855597a52099a34f. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), 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/QMBZ92453037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e04ee2efbd0d1e77f8ca8ad5476ade9b0ff1c7104d5d873ee4deb52227305b9. 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/QMBZ92453038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfebf4e0b67e3ccef09c9c202f8deaf294417de9b0190456279dd6e3ba608257d. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-17T03:02:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92453039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa62b6a0bf39c1e8e88e32443f3fdd40ee67e8ee278c50063ead2a03fdbed7e39. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T18:07:43Z), 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/QMBZ92460558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74bf38a0a72f6d425d8b9d820b346bfd18f3e41eb64a48e6b0afe5345dfc2538. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T00:08:20Z), 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/QMBZ92460559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27109affc43c6e0912442e21e1153c5c1827887fe61404c5eff85caba4e53568. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/QMBZ92460560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5553224ca792d1d36f38ea0c747fc40026c43aaa802ff8e118ebf4025a1b9d5. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T02:46:47Z), 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/QMBZ92460561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b345cbd6eee6ab404830de70e49139c1e10a0407d56d78cf8d8e7f7902d48fb. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T16:08:02Z), 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/QMBZ92460562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe922040f5b2566d9588ce33473e0a5ad569bc8f8aac989a60b3183f64cf5765e. 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/QMBZ92460563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bc6f89dd676441608888c3621a01882d780f92c4fe5a874c49a728e71331ff5. 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/QMBZ92460564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76ccf12724188a4768128cd4f531df1eccf197f8bcdc509964313ca78f6452c0. 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/QMBZ92460565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13869ca2f2a73eef14381e29183166cb9395b9f31da95878e629767ba75818f7. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92460566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb2bea65053d2e583de7feef9ebbc6a028f8b3044c01828622e684849ead6cc4. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T17:39:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92460567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x397bd9865522be6e67f5a584725ca897fae7a47c8c9fb94cabf952f84ca174f2. 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/QMBZ92460568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7744599dcb3c6f4961b59e469940e7176f94e064da36e38aaa1f7073bf8a4d3. 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/QMBZ92460569.