Johnny Hates Jazz is a British pop band, currently consisting of Clark Datchler (songwriter, vocalist, keyboards) and Mike Nocito (guitarist, bassist, producer, engineer). In April 1987, they achieved
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 0x5836fac342d010a31877ebf14675ee48d4a90ac06dbff38fdc472ef9ca9a5fd9. 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/88f7c691-a93c-4c56-99e7-34a777173564.json and https://artists.proofprofile.net/proofs/artist/88f7c691-a93c-4c56-99e7-34a777173564.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 0xcca7d3f6e428080cc41a2789fc72d184b847f4a5ca3b870054008831e1f690e3. 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/GB1200700064.
Don't Say It's Love - 12'' Extended Remix / 2008 Digital Remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x078f2c3c559c06a777e1fe424cc8f1a969d16130c6d0971b7c2410715fe4d814. 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/GBAAA0800258.
Me And My Foolish Heart - 12" Mix / 2008 Digital Remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37e59b745ba503d99794cde1a6daefb9e1abda59fd975b44133114c9b9394cb2. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T10:05:23Z), 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/GBAAA0800261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0e505951a388660efd4309c98d873a7baa3c76b95bde43cf32aefd4e78c53ff. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB1200800062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e26a498defd4a28196830f0ca6e367935d2d32f70c03b431aaa54d909ba6523. Chain 2 (Bitcoin): anchored in block 957805 (2026-07-13T04:34:37Z), 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/GBAAA9200146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x494f48226fd80dfa77130f05ecbca38d740bfb39e54949cf53882cfeac2abfd5. 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/GBAAA9200147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76fde71409438cf05de86d75e392c27e9c8d26dd8d803b017cbad67287cd17fd. 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/GBAAA9200150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5636e0d685123130ef5e35d3151da415e082e05dd3da5acc3c32bc84b9134e30. Chain 2 (Bitcoin): anchored in block 958873 (2026-07-20T11:48:10Z), 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/GBAAA9200064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe68042b1522fdabda40859d395fed36695793c0bc9a4f649ae56882c239a520a. 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/GBAAA9200153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71928657f2ac46e1f1a3e29c620f51e3cb701e9bc825136673948de1d41d7b00. 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/GBAAA8800154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1735bf5ddaf6a6f639c488d282dc71af72ab60826d5342fc84e97101d0b30d5a. 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/GBAAA9200148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5636e0d685123130ef5e35d3151da415e082e05dd3da5acc3c32bc84b9134e30. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/GBAAA9200064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcce5e957e28ddd28ffc624276d21bd20731a30c5988d3598c05ffdcd036b474a. 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/GBAAA8900101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d776baf1d6c73e2b9332913722f034f391d540cc91b14e101f4b26262b4a9df. 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/GBAAA8700085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa988c3c7d687bc16939cad81718e26bcdd3cf8e4827b6338d9828a3adace2beb. 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/GBQKS0710001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaed663306622787faf50a09fab47974893a3936810f6d09d9d1c2e9c1a3ee2b5. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/GBQKS0710005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda8d706e25e8d3144c46416ab2eff0e5c6843dd7dc367d735dd40638644a9eb4. 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/GBQKS0710002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x885cb05272b3070abdf4187b7e1407eea3a29c18d532a11df2016b861c0bd686. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), 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/GBQKS0710003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3e819b98f4984cc84f0380590e1aa1bad2afee7c2b2905377518dad3930d1a0. 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/GBQKS0710004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff99932a5c1c7373227793134c9dd94968bd194ba3d8dc7ee5fd8f28ed05f1bf. 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/GBQKS0710006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd708f2a0048e152b12c47d4ef1ebc4b95640cdde1483ab0fa62814985036ce68. 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/GBQKS0710007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f78d20c601cb9063997e30b6545373d7844f21b6db7f9f910f2db7b8614894e. Chain 2 (Bitcoin): anchored in block 958860 (2026-07-20T09:58:28Z), 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/GBQKS0710008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50df874fddca6ce9d91ad3b04a470298c8cabb6a819abced9a4cf1b64fcf625e. 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/GBQKS0710010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc28995626a1a17e7ec4ca4f21e9f50d484f1f0aa4422cc5c58eb04aee5e99e63. 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/UKL7K1800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f0ea03975569ae5ff17571e504ac79adddd70578619de5e583bf996dbdd4097. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/UKL7K1800013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f9590e654b016cca0a450398c0c49a57134800334c2574b14c814470c6baeee. Chain 2 (Bitcoin): anchored in block 958376 (2026-07-17T06:41:00Z), 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/UKL7K1800014.
I Don't Want to Be a Hero - Acoustic Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6df74dcc4e34729f8d35d487c9fbf45faa9123ef527739743668341c9f145694. 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/UKL7K1800015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d96b3b97c82f6b648638e3aedefe8d72cc35a11a174e72087284561105cb1e7. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T20:44:14Z), 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/UKL7K1800016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf91975041a0785af807ed52770a271801102f575f13f9a3f52c762fca191fe41. 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/UKL7K1800017.
Don't Let It End This Way - Acoustic Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda0411ee600ac53daa803bc0674450b965daf1b5bb56fd3075a775f71d584998. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKL7K1800018.
Me and My Foolish Heart - Acoustic Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72e00a73c893bb2807c10b545dcceb94f0bd7720b2143b661372360084702317. 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/UKL7K1800019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2de2d77b463de25c6cdce73037033c7e99faaad7857ebc3c253c9eb78a1e7ba7. Chain 2 (Bitcoin): anchored in block 958392 (2026-07-17T09:46:31Z), 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/UKHAU2000334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0958cecd721100731ae341fd3464e8284f799bbc92bc399f0d4679ee3df7cc1. 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/UKHAU2000335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88a4b71f90502c3a3a05398c6ff09ac98fbbb1bc71b089469bafd56cab736003. 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/UKHAU2000336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66af810fffb69a8c883e792b453fda45c4dada2c9997062cc49526cfd08ec915. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/UKHAU2000338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ae300fdd09196a24e2dc76be0b35213844023c89529130e9a8ee28f2ce29068. 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/UKHAU2000339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed281bc537adc8c6a122a0603377654b328db9b669284f7bb0161d684e0c7a1c. 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/QM6XS2002601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32aa21e4d1269bffc6a1f7cc6fb14ace2965a8a1ed06011b56c621e7fe8c8fb5. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/QM6XS2002602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed8bc4dbf8e31622c4413f8bacbde5b1d91c1db1683d62e25601714553b73695. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAAA0800243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x541ab420f005870311c9838dc8510855fbc0dfa2533e9214e9e7dffa3a6b0aa7. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/GBAAA8700067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed8bc4dbf8e31622c4413f8bacbde5b1d91c1db1683d62e25601714553b73695. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAAA0800243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44c6494affb969c81e27a25b15d1ff65dd88d5c91b887c9cc85687583930911f. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAAA8700068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94c2bfe71a3fb1080a9289f89ba9ad6cadae5c1bfa7a39b946af0d3629264bbc. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/GBAAA8800036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd0750414179970cad1b9e8a953a5f1305a386d3af0bf2f750639ea58d25e9ce. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBAAA0800245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x008fb5cee8e32e248e8c97bf976560a872e6b9985685db25179f55df577d6be0. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/GBAAA8700022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94c2bfe71a3fb1080a9289f89ba9ad6cadae5c1bfa7a39b946af0d3629264bbc. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAAA8800036.