Monty Python, also known as the Pythons,Wilmut (1980), p. 250. were a British comedy troupe formed in 1969 consisting of Graham Chapman, John Cleese, Terry Gilliam, Eric Idle, Terry Jones and Michael
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 0x8857056d4a0fe8f29ff32e725e1c984fb590d517000a4f96cba4a921b074eee8. 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/b16d3bbb-9252-4ee6-8a03-7f7fac35b724.json and https://artists.proofprofile.net/proofs/artist/b16d3bbb-9252-4ee6-8a03-7f7fac35b724.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 0x3fb2c44792127be6e7e8c7f354af47f07f309edb77d665ff3472f85c96c40352. 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/USAR10700222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10fe117d14d54ab1b2094360ef1fd0cb3bcdeaed03d44ba8bbe5c0668ee6423e. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAR10700225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77052df4d5fa1b5b39a5864d2d36eda80614c6a8ce9cf60ca96e00337d800768. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAR10700231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2196ab734731c2f71f2fe1ce06ee2477a60e9b97b23daf670f285d38302a5daf. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAR10700235.
The Album Of The Soundtrack Of The Trailer Of The Film Of Monty Python And The Holy Grail
Lumberjack Song - Digitally Remastered 1997
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb16b41feacb7f6248c27f2ab914d41df57c0e7f703cef1e7235bb7c2947e9d0. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAR10000566.
Monty Python's Contractual Obligation Album
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd86ff7a780d0fb0336b45a78129a98efe13e66c223803e6071e56bec86a1dc5. 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/USAR10200601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe16c596068312b86155f36e7fdc70ab2cf15ac098a8df50e51055de2d6fb3417. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T08:56:51Z), 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/USAR10200603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x009b20a06ce5080c10bb178a3d7215597d0e1e82bf4fd7fcbdef689f3e0ba087. 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/USAR10700166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8333dc3d5c58bb333051298c939fe563d077749d4a21000c6337a2cc5cf7806. 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/USAR10200608.
I'm So Worried - Digitally Remastered 1997
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb219ad961c545f0d8382c661d531c66156660725404318827c5d9c73e4f8c520. 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/USAR19700346.
I Bet You They Won't Play This Song On The Radio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae84d50a9cab1b42e2214fe2fa519b4f6f14d4af353aea06946c3365dda73ae5. 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/USAR10200610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30432c1e9179052b052e6855b681c9ea674ae7620f398e0675271aa41baa3cf3. 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/USAR10200618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23427a4acf3114c9fbd319332ed3740c53d7c4f028d69922a2a6941be5081f7f. 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/USAR10200621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff8231deba7b893aa01f980f779d76628d2cf618774a52d3390bf752de434096. 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/GBAAA8000217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c1c062376e5623bd678f1bfdd0848f1e69b8fd4fefcca4d75a9d4e518476741. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T21:34:21Z), 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/GBAAA8000218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefc40178f7de90f556a436a5ce3c2f36861b47bdc7d5884db904043636304742. 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/GBAAA8000339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0aece28071a67c44425549498a0726f993c63f56a17ce0618038599e9b710c0. Chain 2 (Bitcoin): anchored in block 957728 (2026-07-12T16:20:40Z), 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/GBAAA8000344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe19777caea1b247026381ec75cd98f1d101849c60c1e240f9bd6039465a743ba. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T20:13:58Z), 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/GBAAA8000347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c7ab0c18dbeef284c1cf5d6a258e798383e1f54b6d4dfa41625a3b031ecbe2e. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/GBAAA8000640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a01d7bbd1b0503d3dca83c570e29d0947a9731e477ddf681855260d11336c37. 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/GBAAA8000350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd054a2f3bbacce16615e82004ed35ad3f52374ea42093d328ab14807e2382183. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAAA8900459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2767986fb2780072da70083c5900b40283a7c12087d1e86422ff034d542df3f. 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/GBAAA8900445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c1d8407bb229ce77e35ebe25e10ac7ba7ebcf4bfd18d6d4820cb8b03776976d. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAAA8900447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x029baaf4d801df90abbdca2c4e06f47935f9632288731e166ee78ca4c952051c. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAAA8900189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x336a37ce91f0bdf4d8ff8ab4f4276824c24d977b4e38fe6645079ba2f911d519. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAAA8900448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc63bc6bf9ca87530af3ec80ed545a1cf3538c53f2f3c2ca3d76718d7b87a5543. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/GBAAA8900450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf14118d7db21aacf8224a7a61b07ca791be1fc5ec0f82bb91c6d1b5403efdd7. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAAA8900449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56d0539d353b1875c61897f760a6feda2348346aa3e92c52bb079211a0cec745. 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/GBAAA8300296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x431258d33272c3c8dead9f346bd65b719446f0c39493547efc9408fa3884bdb6. Chain 2 (Bitcoin): anchored in block 958705 (2026-07-19T08:43:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAAA7100067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9960e1106ec006b42c892ad5cf04a410389eb7b338261fe489d272a694c68882. Chain 2 (Bitcoin): anchored in block 958738 (2026-07-19T13:10:36Z), 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/GBAAA7200055.
Monty Python's Life Of Brian (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3797813cd45acc6ca73c984d8f90d47271e259798c63b0c60826bbecbf86ce22. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAR10700140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee317e2243908edc9326bb0f18465f4ded4eac1da887d106e61e25452be359e9. 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/USAR10700141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa19d967cb28378ab119241dc81b9397ed4f4960d67c5dc0dae5c40d768108fc8. 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/USAR10700147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11bb51e6d77d00bb2b8b6c2c7bcaf0e81f2e6d26ef50970513aeb86674e52d78. 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/USAR10700151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ebd06eeb1bfed4aab62e16b5120a97155bad6a4045fa91085341d1663ceda86. 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/USAR10700152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x271517736609b0ae654da4fa31943af7947fe03e89a774528fa5c05b317e1855. 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/USAR10700158.
Always Look On The Bright Side Of Life (The Unofficial England Football Anthem)
Monty Python's Total Rubbish! The Complete Collection
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f5cc0e3bb49d1bfaa22f0000dcfe8ed69c30971bb22a6cf4f9ae8447b1f32b5. Chain 2 (Bitcoin): anchored in block 957796 (2026-07-13T03:24:42Z), 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/GBAAA8900451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70ecdc29b0ead37ea9651dfa60ca8d725cb9c22ad2e7a49f80a0b59991ac939e. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T19:26:13Z), 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/GBAAA8900465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcffdde0b1c0279a0dd9e62a857d1a17019af34eb3acbcb1fb48a6f6534e90aa1. 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/GBAAA8900454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda25b3a4db15dac60a2ba0febe21ae52c2cbb0596ef92261824ea699ce0d21f0. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T16:15:11Z), 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/GBAAA8900455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8f01f5375deee532cca6ef2a8913aae0fd802093f67b29ff2471741d1bc9c60. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/GBUM71402119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0c0fe3ef1323b942c47bcaaab0d44e63a059ef6faa84a98fd84274f4b28db7b. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/GBUM71402125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb880976f2ec67742a32f540be222e11c85ead6c1c43bc8b3550ecc2401f774e7. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/GBAAA8900452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd15769bbc684948fab75c3a6e556a8ed33ddb4e2ef9a87056aeb306b3c753eec. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T00:07:05Z), 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/GBUM71402126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1cb7104acb690d83a12973c1af896f83d52e669f091fd29c8d82ce9ed8df47c. Chain 2 (Bitcoin): anchored in block 958706 (2026-07-19T08:50:34Z), 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/GBUM71402121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52d4c7d70984fe82053e088dcd8970eca1c84da26ef26935eb4b5b7d69469888. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAAA8900193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae8f71105c9d3fc40c37163b1cb6549eede648ce036d5625adf1d9351033a7cc. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71402127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf14118d7db21aacf8224a7a61b07ca791be1fc5ec0f82bb91c6d1b5403efdd7. 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/GBAAA8900449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb50581a7ab8442d2eba372dd16ff25c4382471b3f16e174c5dae47ca4bc0843. 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/GBUM71402120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa0e38ab2f4d391384836b00121d8e9ede771b1af6804b2aa263eda8798ecaa9. Chain 2 (Bitcoin): anchored in block 959026 (2026-07-21T15:38:13Z), 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/GBAAA8900453.
Stephen Hawking Sings Monty Python… Galaxy Song
Monty Python's Total Rubbish! The (Mostly) Charisma Collection
Refugees: A Charisma Records Anthology 1969-1978
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9d414206a367d485cdfc59d5d995cda3a193fb74d04b4b082189fd66ffbfc6c. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/GBAAA0900369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3019936a2c246634948025fd16222749e586741d0bf2de34d7b30ea5c50bda87. 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/GBAAA0900384.