thumb|Cover of Huh!: The Best of, 1987–1992 The Blue Aeroplanes are an English rock band from Bristol, the mainstays of which have been Gerard Langley, brother John Langley, and dancer Wojtek Dmochow
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 0xfd74dd3f2158fa3e2329189410e6dfbc18dae919a57ab74b8b45402d68be0d67. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9bf21ee6-e530-4044-bed1-a9b63e0920b4.json and https://artists.proofprofile.net/proofs/artist/9bf21ee6-e530-4044-bed1-a9b63e0920b4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb90aaff0feb2fbe84341753035b7901e50febccbe2186d2baa888cca8d0b71f0. 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/GBAYK0600020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f844095d2a089e4839cd8862e04d2289cec339c74406add4d0814e8293d3db2. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYK0600007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc493e2624f101b2e01a941b6026748ab895b63e1ba7e6ee7cc7a1ba01d06bf5f. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYK0600008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0622205c2573b39f47d3fdb4479008e5a346293e12aa0ddc13b15f8b878ff473. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T21:10:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYK0600022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45e9f9ddfa030d1e8e328c43b3f0d056da9b5a4178e608bb6e9f84fef3c440fb. 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/GBAYK0600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe51655b0ae7b0d825c8ccd74703215ba0ccab59a70860ae4907305e81f241a53. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/GBAYK0600010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27856706366e5c95c06d49a4705c738224cb1e067e374715f94553ac887845de. 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/GBAYK9100251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3794846075a8ac7fad08ce7c1715d1d4a07937af3ed841c9ff043acfb29f0169. 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/GBAYK9000124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1d9e20d438a3ff4f3f0425db028fcfdba0e4a6f3ee635d7d714c48731f35a57. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:29:57Z), 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/GBAYK9100241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc513e55fbbd2409b024cfe8ee152dc8eeb3722a384e32a3cd2d156910ade4393. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T18:27:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYK9100243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdc94dccfa00804dd421b189088df04b1bc2e2e07d0d8b10a7079a76d2cbbfbf. 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/GBAYK9100208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4966de365a593c5868e6bbc71fc3ee98fb4d19103d78916e750686e20a82d438. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYK9100206.
Access All Areas - The Blue Aeroplanes (Audio Version)
Huh! The Best of The Blue Aeroplanes (1987-1992)
Huh! – The Best Of The Blue Aeroplanes 1987-1992
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5348f24778ddb2e02d8fe16bd9ceccc79ba89d2ed708e9d18e8ef730e329f314. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T18:48:35Z), 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/UKUJK2300131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x747d50798eafc18382f57a195269ed2515d454b1d955c8b805797ab608892e44. 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/UKKP22500155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0622205c2573b39f47d3fdb4479008e5a346293e12aa0ddc13b15f8b878ff473. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYK0600022.
You're Going to Need Somebody - 2006 Remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9365113aeb9615c83229002fedea058a20fe1f3898ec1e88cf49bd918a3364d. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T17:10:57Z), 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/GBAYK0600023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0519c1dc3280e4ca75f984b4ce4a8e284f84eb638e3912b3638993b1119956e. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T15:24:36Z), 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/GBAYK9000125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54eccc928357e221b4e900c3a719978d961153aba97de2215dc824971ecdb94a. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKKP22500488.