1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedc7faba263bd407f77723b58ca14591ecf54716888bf4483a1bfa3a5039c747. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0b57b783-f2db-406d-9196-f106c302342e.json and https://artists.proofprofile.net/proofs/artist/0b57b783-f2db-406d-9196-f106c302342e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4f24cd8d481ab163022379288ba72ce1087c855511158287e31da058b861d6e. Chain 2 (Bitcoin): anchored in block 958682 (2026-07-19T06:17:12Z), 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/QZ8251920558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe77d267dbb84b14065f2f8cf6d37d5c3e4e3aa7fe599b363f08eb2fdbe903dba. 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/QZ8251920559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9400ce58328733a78ace2b3a00b358c6f049d6c7743a0b8fd0ec1710233d7ecd. 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/QZ8251920560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bdf953f063e77470b3d2034644ca3fac27e98947c2ffe02f3d00fff385bb76e. 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/QZ8251920561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c2f6a1c0f94a233be9d016a08343a88f5eb6be0c8ac8a8d4ff277fa78d23f59. 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/QZ8251920562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b77b0698fcf92cae665e565b792d5cfed2575d65ff519020878e6fd6a9f5c3f. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/QZ8251920564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacadc4a8b2ecc6a653fece501a322e8f13f4146f06d646119ebc1f1263898bd9. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/QZ8251920565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb576448c836392d6c2e40843a7d11cc6a568c7d1c2b094e6d965016169df8ca8. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/QZ8251920566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69f3d7001114a397069f722f7e821c29a5752db84184e58dccb3438d1da0dd71. 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/QZ8251920567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe70ce5ef0f8a83859ff71d0fe17fc725f75d727c35697e5c924e7ce8851544cb. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QZ8251920568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x573d07ee177700a2103c51ae6e34182fb8c545101bbf935359639dd5b7e22b85. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/QZ8252010941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7df5073c172d28f7e1df2290c1ef1c6f5e5432fdfd2dcac606f6725d005f79b1. 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/QZ8252010942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fcfe05009c5a3955620f724d24addcabdb35f97d13f6256a1b63d367e26ac6c. 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/QZ8252010944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb034db80ae999e6f2d242c6a933bdf93c0799eeb03336caa24aec1ad8e4868f. 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/QZFZ42334489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b15a346e013e46cb3c1f66a10fe6b48ea347f983c9d177b9a038fd0fda44d4e. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/QZK6J2367888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x857c83961a6e723dd513fa9ab8c258b9bf4fedc473f562ff4a6463ada6d5b7f3. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ8252204808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe65c6656a79b983d39062858d657e599f3191e4556dd8c15fe26cd4c317056ab. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAZ2298357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7180520b73a849454bd51ff32ee798df439653f38c50c400b96f63704d961e65. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/QZES62342457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeb6dced28c48cf5ee30c472ad101876a801e0afcec36439c7482787fcdc0f29. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ8252010940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20200fd14f11f71bca1d6c5262427c377fa8f7686a84d1e0163976bf2900f69f. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-21T23:41:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ8252010943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacadc4a8b2ecc6a653fece501a322e8f13f4146f06d646119ebc1f1263898bd9. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ8251920565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb034db80ae999e6f2d242c6a933bdf93c0799eeb03336caa24aec1ad8e4868f. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QZFZ42334489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d1971514f758a3a8e7271ce73e9c77a14b57d1f5e1116a4edc61f2b985a4e19. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22431633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcf9710786bb30e2d1a9a06a35015a262ffa2638f1e91e5135edaede303b5a34. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22431634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75ca593229bab033004bffef4c9c0f3d0d5d2ea07e040c6dcda6fff9d13c5193. 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/QZFZ22431635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84937c76801d354ffca71895f81258b52bba6d34b81b5110fbe4c167f878fda4. 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/QZFZ22431636.
The Casual and the Charismatic - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd189c3476ee3389d5490af20a7680f9c16c215ddfd0c37f3abc0bcc9264df285. 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/QZFZ22431637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee8cccd2cfa4d3eeee0be04d326970dbd1a9d942c9bf46f95098949455f9c392. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22431638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb0ff480390a6cceb87a9a881f69182dfcbe279aa9688f81e72be8d0331e5ca3. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/QZFZ22431640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88ee06ddbf74495b6d01a419f0d5672d9ea4e80005d18437674ee430186cfb90. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22431641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1692bbf0ac624bff35cf09864a534844e38e9d8dc9efc198cd645267584014d. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T01:47:42Z), 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/QZFZ22431642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa72f012b2d8c007b3b6c48feec35fd4bca9ba65e51b0e2042b936fb987ad604c. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22431643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x257b81660cb638c0893e8b13aa0fd923fef37f9e977e6813636ecab260c5b8fb. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T12:00:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62444307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb872682ed2f86effaec722b9429158705551bb39dc6c60ae4ba0412e52f970ca. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/QZTBA2362271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e3fbe476656e7ceeb36f88e301be6606f26b2f2b384fe2847fee45dd3623076. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/QZK6L2403076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcca23b5c97d29f7b1b787179d43311b89f18d5ffcddc491d0e081c70b0360ec8. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-05T05:07:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2444418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ed15c83a0f1730cd6c88e6be3ac076d23e7ee6505477463a7147f9e529199fa. Chain 2 (Bitcoin): anchored in block 958670 (2026-07-19T05:26:23Z), 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/QZK6L2444456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x954fb1638383fd22b81da5e5cdaaaf57d2ec762d5770c341409848e9a241c188. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-05T05:07:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2444457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd37f4ecebafba22dc697acc8c7980b9b7ad6e153480c0dce6bbdfe1f5a777645. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T19:27:18Z), 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/QZK6L2444458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa572b4872473df1873dfcd7d9e8e8df3aa7d8d954d09c25a6ace38749791aad7. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2448921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd54803ec805242555e1466963aab03eb6b8a6efc6c11c28770cdd86c27d725c3. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/QZK6L2495258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30e0da3d025beee677f08b13359f356d33a5becd434be4693b37603e958d6428. 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/QZK6L2495259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7852ca0112d785f48029387b97828750b3005976891186f05ba59f212e8d08de. 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/QZK6L2495260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe34182628f143e6def9a599a8a5625c985fa67ada98241cda15ba023334841a. 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/QZK6L2495261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda9807829453fc90b142b12ffc8cfefdd44d81c3ed983ad5006cf820370281da. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2495262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fd3020fc8e865c80e957ce1d5e0560a18e596dea6376746578de1358556bcfd. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), 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/QZK6K2422693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x427c65d718d49afb78130e6518833b3780b9c75e3059afd322d71d113ba1b8ef. Chain 2 (Bitcoin): anchored in block 958911 (2026-07-20T16:46:31Z), 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/QZK6K2422694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20a4688a842ea1212440fce9973262147122434e4c2173ec77f703a85535eac0. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/QZK6K2422695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cc72de9d67415d1f5eff254d6e0559afae940ab1f4c898d04fc035bc5bc6b59. 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/QZK6K2422696.
The Casual and the Charismatic (Reimagined)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x972a73304b3d2f517cfd0895d6d39c12246bc342c0f01610cf59eb31927a72ae. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QZK6K2422697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x785d189b47ec2ddf7df53707b556e74d78b4317ce5583c69d40b975835f598f8. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/QZK6K2422698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc632bfeaf174de700a1f066d2d4706aea23b6668bbd5a09a42a1663d8570362. Chain 2 (Bitcoin): anchored in block 958903 (2026-07-20T15:22:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2422699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x654c9464799755da415c704ff39c1368eeed59ee445dbd59040dea86ef7d5e91. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2422700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfadf0519e4ac1f8b6973e088fb057be7fc8072f47484ee6ab767ca3fdad5bc12. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2422701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf837022100772719849f711f733a58671a571701c2cf9fff3bcf7746f44d3b69. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/QZK6K2422702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ee85b301e2a8c8406d1b6b1d19419b535d9f99d53cf1d00c47bbb0f87396c57. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QZK6K2422703.