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 0x3ed9777b77cecad95b695c9a119dac9a3257180837df1810655cfe816a218b77. 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/bdca4d83-7435-4feb-8a91-9fc28c50b38a.json and https://artists.proofprofile.net/proofs/artist/bdca4d83-7435-4feb-8a91-9fc28c50b38a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Retro Top Charts / European Dance Orchestras οf the 30s & 40s., Volume 4
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 0x38d9a148d16ee9f6acc356bb1147d314fe5fa8c5a9e88776110434f3adc87beb. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/GRHR11290410.
Pennies from Heaven - Original Soundtrack to the BBC Tv Series
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x511a3b3e46e33ed102670646e8ae49707a886edef10345b45543628364c01e27. 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/QMDA61345753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42ef944d4214e5141cc6abeca3bcb0e5a5acc74f58adc5bc61077d425edc350c. 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/QMDA61345754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1270079e931f6392657f3ef78e0a4e7406b40e614cc8747108f76d97a881f7e4. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QMDA61345755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd521e10a0f50c2519d0f54401db91a129dd7b899dc75e0c5d986b81213abac59. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/QMDA61345756.
I'll Be Glad When You're Dead, You Rascal, You
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaa1de219da5eb4ae094182e4f81d1494a6c6038963ec746ca109dc953eb3bb7. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/QMDA61345757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d9a8863c5cf37c382ebc8d056cc1156d9c3ea20eabdcb31adde7ff72495b5e6. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/QMDA61345758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8ff3c803db7110ef2906817a47355e1dd5b28221ab6e83a94c159161ca3141a. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QMDA61345759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf8239da797a7cdb2455c9b9f28c8e0a0481b236ac2d2c94649a896e198da7c4. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QMDA61345760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f3a4ad5560d757cbca956615b7cf09244c5a211492a6bb0fb2129a23560fbd8. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QMDA61345761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeae4eaa8f92c9d9c938626c098d6303878d92802d51e0c82281aa49f1c7fa308. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/QMDA61345762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b87f481592b278201321fe24f868727ef9c4902bd1370e16d0cc2018c49dccb. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/QMDA61345763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdbcb435eec4ded3bab9b1262c2351d37965a12bc93775f56ff129c8cf53a2d4. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/QMDA61345764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbda3a9a191756d73a0e5d65989eafdc7c0e987e70a5a1f0c4b26d99c636ac81e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QMDA61345766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d659dcd31ea94d55750a9ed38dc4ea8cd58c6c9ef1b88daa00cc67802e8b7a3. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/QMDA61345767.
Orlando & His Gleneagles Hotel Orchestra
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf284155dfad126a7a0fb836d68aa12fcaa9a21ec07bd01f5a70f77935bc12b8. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QMDA61345768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x001759609c4e625185e2aeeca1c5b7371ff7d309c78adca7d7f76f3edbdc0a69. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/QMDA61345769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2129f1e5e90da9a0c4f7e19478192ce0c5eb7517eafb2fda0b8df9660fbb35de. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/QMDA61345770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89a8be61c50f5cb2add6c1415e599ee8fb230edb24013f77e471506fc474af19. 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/QMDA61345773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5416ab15a95f7efc9134f8b4197fbb6fec6d96e917e5c7e98f8e3d3956268f6f. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/QMDA61345774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x491d8c5ff52699373a5ba5eb7f42b534a3c562ade8f169b4b828f48dca4fe6c7. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QMDA61345775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaddc37df54fbff997dcd8d77ea7465e60e92c87574c9099b1572cdf89c36f016. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/QMDA61345778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe63eb9b4cf531837b87a8049e7881f534fa8d9ab7a8df6dfbcc4d6f7b864624b. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/QMDA61345779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe90204d757c920028d3404f8ca14fdf5490d1e38c94f359296d2b5e7b308c358. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/QMDA61345781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x752b1bd8decfa39cbd958332af67ad7586a4146e09eb7f2d32ec63ae36e9f68a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QMDA61345782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa432dec9163a41045c757ab68f0cb030347638dd5f82a3cdb7562ab022258861. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QMDA61345783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c5fb2804603a19be9fed8931f4d429790f92fb76b1dc3c193b8c1584a241172. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QMDA61345784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdec7fd367943b2ac1fb2ac0d64fb7fb0f32bd77495a5131a4391c46c5a227bd4. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QMDA61345785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6c84634d368c35f5ab1164547aa67428841494cbc53e5e569c7920b7bc46bbd. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/QMDA61345786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb282a3843c5afd1e0e241165d01a99599df70b2d211ef900c1824af20bd67ce. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QMDA61345788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1bd6e760bf2179bdd6e18df5f065e0a0e5d014e0eed3e71c9d7828b4eedc85d. 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/QMDA61345792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaf6f205d9a58c6a3a887b3207fc91e612b2c29bbb5f2c641bf0d17959907f06. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QMDA61345793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffba1454afd2327b15c65d87859929b590cf9048cf4667afc4d19ac69aa3293d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QMDA61345794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74e2bcd86a85dedbc1e3bd701c64c09284f2aae1d66254ba4b36c0d0a5e7de56. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QMDA61345799.
Let's Call a Heart a Heart / Pennies from Heaven
Louis Levy And His Gaumont British Symphony
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb792c3dd375acfbab36e776c447fc8ca8accacd2ce9adeec69ee236964ebf8b4. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QMDA61345800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x120ba4c7890473d30cb55c83269c210fb821f65f8fa0528f4d72cb2b719c1b1f. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/QMDA61345801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6671a75723e0580d11794ee793e0ce2c67e16533a24a29a71a54754c79a1ad0f. 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/QMDA61345771.
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 0x47c18d43b606727f7583e36b418fc35e3d6969d7b4eefe51e335167bb7cae835. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/QMDA61345780.
The Al Bowlly Collection 1927-40, Vol. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddd15002593eed032479e9631524ecf0a87c60c080c5224fc2b3bac540b47c2a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBSUW1307255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x989a50580450c9659b62d088931ad62c0f57701758103f7974f2c7ced8183d99. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBSUW1307261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe621d42cae12da7be1515271a595870dd7a6f4ba569702e2ae4efd654b9c5b45. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBSUW1307238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x725a831638fef9e1382e0f79c55849ecbbba98b296fce14f62727cea9c35a459. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBSUW1307275.
Ken 'Snakehips' Johnson & His West Indian Orchestra
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x065f2d3d9331be348f355357dfb57029d174251bd44949d6a579e314af1dc187. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GBSUW1307276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe46586af82bf7b9a17ed5c00503732cb0b05b09b70becb2b43af472cfcd9ca8a. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/GBSUW1307229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4342dae44f55b5fafa2424fc1ddb3bb7726c0814eaad807160140acd71a357a9. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/GBSUW1307247.
Everybody Dance: The Very Best Of The British Dance Bands
Hits of the 1930s (Vol. 1, British Dance Bands on Decca)
Hits of the 1930s (Vol. 2, British Dance Bands on Decca)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3844d9ca8aab4326b7d0118e163df6476b612801373325d698b1a6517b23757. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/GBBBC2301204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec40c54544c1d94dc235ece7c2011b63c0029e362d440dc2ac0383e50a5329a7. 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/GBBBA3470960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55affd94952446042fd35a4ea738bc36c8266ae84e8657d76ce71b36246876e2. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBBBC2301332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ff8742b187cf869a81b51216e36958bf0c67e851bbd4bf70c3282cdba1331c9. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/GBBBC2301319.
Hits of the 1940s (Vol. 1, British Dance Bands on Decca)
The Great British Dance Bands Play Cole Porter
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71ae20419be3152d4d4dc28fc3abe592b5cf74583c33e950784808593668a761. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBLGL0950157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2ba59b923eff238319e315af1b9d64977b095ab1aae50cf586f82415929c8e3. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/GBLGL0950148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe49efa6310c8976e505294fd1c8d19de25061ad9bb2c59cb4006a4a50418566. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBLGL0950151.
Old Songs, New Hits played by The Great British Dance Bands 1927-1945
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a0e15742b710a70c4a9a5eef9bd4b035ab8a85a38b1ca987baa1ddc187cda6b. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/GBLGL0813074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a6ddffceaaba5715a866f63f27995f2e66da365023b8c252968462cadfe53d9. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/GBLGL0813082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71130d8fa847c8949807d535a3fbfc72ed4546623693f5b75865c29a53bb9c64. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBLGL0813088.
I Get a Kick out of You - Great British Dance Bands Play Cole Porter (1935 - 1938)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4d72ab9eadb75ec65961ce5d84a0a14014f5743ae8c8afe7d393fe911a8f5ce. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/FR59R1576857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7efd73eaa205d92a3625336bfbf45697752bdba650960367f11d6f9448c18abd. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), 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/FR59R1576859.
100 Hits from the Golden Age of British Dance Bands 1923-1939
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46c23c871838fc1e487f381350227de608ced72f9627c8fea259f377a24413aa. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/NLB031300031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05de930618b3347c1f357b1e2be7b11ae3db9d5024b9263e41620b2e89627a6b. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/NLB031300030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ee09492e0d433664f797ed3647d2e7c29dd9e598d4e20df26a4a29c1973e3ac. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/NLB031300039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5de459689bc7e916651e55dad6df63a4e1b399c04001c7d5adac6573976f6f05. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/NLB031300035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a28737b45ebcc8501a21acbf8ae6ef1185d813cce5c8e7d2f5c17997579a936. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/NLB031300036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe16c96fabdd0586c937a8b82db86568996775819212cb2fed12a08fd345b516d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/NLB031300037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71378be1b7afa970e37c34a3de501bf94091c4a1f85b66503174382db612aff8. 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/NLB031300040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3bb02528e1a4ea563c30a1525511992db8ac5f2e0fc85f495108a694fd8eda5. 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/NLB031300042.
Shep Fields & His Rippling Rhythm Orchestra
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb545d04228203b6fbb9d9ac48f11ca9b8036ab0d5989c5dd8562e6e28ee7eebf. 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/NLB031300043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f2fde473071e0f7a84f67d332dd8428a6ead62bc3a4eaf2590295c62fc4a861. 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/NLB031300044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd82378116505f2d735f6658cdec854a2a6612e9e1476277a0a7fa531e9f00709. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/NLB031300046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x631bc198af38fa9b0277d0413efef5e3de59f6343b3e6cbb30fc7470896cb924. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/NLB031300048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53612dd32dbd257bda36c7e9292f55fcb79a280060bbfaa84b87e4d8001f12b0. 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/NLB031300051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12d621e40bbf9d98ea51f2a36bb6985d34851cf60dcf7e74f0de477fd19dc995. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/NLB031300052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd01529553df9710d7ea41dd5648248163d87108281459d2d7f2b8ced203b288a. 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/NLB031300053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9df7f9e392162a2fd18d1a023ceed26f19780a047fd216bea58771d5bd6c4bdf. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/NLB031300054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd48790a69b54f6a7a2eb0759d1389466f4df5586c99e1bfccfebdb06e25bc4c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/NLB031300056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb94d7364d300b14e50a1fcfd6415f713dc3d3de4d6d94da47a8dd42556ddfc1. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/NLB031300057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde89da141f2ff67969f011c3b0edf7ede03f483735d73fa5b38ef1cf030d33ad. 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/NLB031300058.
The British Song / Al Bowlly, Volume 1 / Recordings 1931-1941
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63d54ba9def2fd69460876b735b467c0814b694d4ad4740591c641947de669a2. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GRHR10963814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b48c67e7477b22994dc91e50925d88a4c53b7ab6e89323b46363ce6bdf45ae8. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GRHR10963817.
Happy Days Are Here Again: Songs from the Thirties
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8062977483906e7efb37f823d441389e5ceff35c7593dbc388bb69ae2f36bec. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBELT1233804.
The Great Years of Big Bands: 1930 - 1940
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb37bf872cd56c1b09858778099aca273b67ebd06156aad834e3d8f4f8fb5e5f. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GBLGL1223036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c77534362f1e6d96fbd0296f042fd8a8bf75cea983ca98e3fb845d5e9530e59. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/GBLGL1223005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c3de611b06313442a4783f6ff4359f5b9b4b213512135eeaff238869075a20e. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/GBLGL1223006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x853dcb934c9fee2a1926e5e0e70c74b53e8c948f6cf37f8e46ec2f6c5506b95f. 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/GBLGL1223007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52da8ee242d1c78b9b9b5fbb57207e8e21d752004b7adbfb17f8366c72164021. 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/GBLGL1223011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c2b4514a1fe77e99fc8cd3acca24fa48faff337ec27be2b4083a9b62d8857db. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/GBLGL1223033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x007ce72f63e44ec5606113d09a76b7773d52083dc5bc3b80456adf7b36c862b9. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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/GBLGL1223012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68d33165bd5d69abf24a05c9f6ab55465dff59a4e8965f24930b327b8c050391. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/GBLGL1223026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c1d4a56dfd880034e375cda2af28dd0c1d4314062ac164bd20b97211f0616f3. 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/GBLGL1223050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b63e35ee6f4c721d37ed8740c38afbe848db1c381c6e5d38e901fe528f347f7. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), 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/GBLGL1223019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56a5ab24f1c3d008dde0aaa0bd553ef0af9772f49d0dbd89fbc3df58edcc230b. 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/GBN8H1331671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f6ae0b20d6bfd26cf91c33ba10b6fcd0acab1b92caa9a02e7672ad36406af53. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GBN8H1330088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70b4fc0f58d9e8abf4e90cbb37318a807b4fa48868af87b9be49f433cb7ea2d5. 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/GBLGL0813299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x070864522d5dad1fcbcda1417e0262a55c96e8184b171d129c659173437473aa. 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/GBLGL0813306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39e88c1be23cf6f95451b58fc90b7cd012a1202dbaad3b5f5e4ff8bc26d4304c. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/GBLGL0813292.
The Big Band Dance Hits: 1930 - 1940, Vol. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe44099471332e47fb5c5ecb447edd5965d6b180ea4487563778fb22a55cd9d77. 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/GBN8H1331785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6485d935bdf04ddd489fc71dd5b20f680070db786ef36a8b40c1300ef29ff3b5. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/GBN8H1331792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3bca292f60a26c2cc89dfdd29e5af49e74c8a52de9c7f0896caf6b3d58e58ed. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBGN39215602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe19e1ff8bb312441dc0213fb30b161f250c05873547b18005541bebbc406d623. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GBGN39215605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10d367b33970914ec24d4eec204c51db0bcef1397737c300e0a91539128f22e6. 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/GBGN39215606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x954bbe9b72302479350a83f5d083aa9c7ea2689e203c41bad38092975dff9dd1. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBGN39215607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x047d8efa04935486a742fcd2eccbe9b79f9c1faae0d343373ffb421b22ea45ae. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GBGN39215611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9245e8fa9aaed6b42a2e414d9a08d23bc8cfac0b79a2452b8792c2c53c67bb48. Chain 2 (Bitcoin): anchored in block 960422 (2026-07-31T15:27:29Z), 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/GBGN39215614.
Ethel & Ernest (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57826ba01cfafdfb03a43694be07fd09a87980af212c57fdd3398eb1508100cd. 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/UKH6G1600001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x945a62dd01a88839bb290e5844b7e2877eac1489a803182dab63b8aebf4114d3. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GBAYE0400597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x683bbcc8132f16b2271361e203096ca2304e420d0c9d023f5f28af9952ac5bff. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/GBHMX1238707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7f9e4a7c05490b28e59eeab4219a56e9efe30d8bdd1ad916936ca87e3936887. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBCCS1600145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbb8af839816c2ed13df36ddd3ebd5ea74f48a24b4e69c4ad19d31fa752d1454. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/GBBBA3460050.
Hits of the 1940s (Vol. 2, British Dance Bands on Decca)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e2d61a046d8bc0ad6d2e31d9e27bff0f768f87d2e9b43ecaca3b593488d0a26. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBBBA4370420.
Hits of the 1930s (Vol. 3, British Dance Bands on Decca)
The Big Band Dance Hits: 1930 - 1940, Vol. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd91b724a146219ee35e97e67851aae6110380cb31af7d65723994ddd7a29ecf7. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DEHB51251903.