Original Broadway Cast of Chitty Chitty Bang Bang
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x36794a3719340b7aaddb99e641bfa30067dccaae7f13d76296c69185b125e459. 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/ac0b7d3c-2466-40dc-ab1c-4668f8901021.json and https://artists.proofprofile.net/proofs/artist/ac0b7d3c-2466-40dc-ab1c-4668f8901021.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Chitty Chitty Bang Bang (Original London Cast Recording)
{"copyright_id":"0x8be44ec7bec30d920f741b5a49d57335df67ea593202278d3f475fe7ff845c3b","isrc":"USLIC0500274","name":"Chitty Chitty Bang Bang: Overture","registered_at":"2026-06-07T20:47:19Z","spotify_id":"4anr5gz62plV0ZpLesNf93","type":"track"}
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8be44ec7bec30d920f741b5a49d57335df67ea593202278d3f475fe7ff845c3b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4anr5gz62plV0ZpLesNf93.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4anr5gz62plV0ZpLesNf93.
Chitty Chitty Bang Bang: Opening (The Paragon Panther Versus the Vulgarian Vulture)
{"copyright_id":"0xa72547b8f25d3fdb9374e7dbb33dab48ed7df97f585da92d392b1edc5f930514","isrc":"USLIC0500275","name":"Chitty Chitty Bang Bang: Opening (The Paragon Panther Versus the Vulgarian Vulture)","registered_at":"2026-06-10T18:43:10Z","spotify_id":"2DUxYwutjWZAVCyVrFUJVS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa72547b8f25d3fdb9374e7dbb33dab48ed7df97f585da92d392b1edc5f930514. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2DUxYwutjWZAVCyVrFUJVS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2DUxYwutjWZAVCyVrFUJVS.
{"copyright_id":"0x34b68b1821c37d4b0a2e6a9c2727121016ef8ea25a639369058bb4601c9f43a7","isrc":"USLIC0500276","name":"Chitty Chitty Bang Bang: You Two","registered_at":"2026-06-08T10:09:43Z","spotify_id":"5fAiTd5dRUs9TJHZ4rmYhN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34b68b1821c37d4b0a2e6a9c2727121016ef8ea25a639369058bb4601c9f43a7. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5fAiTd5dRUs9TJHZ4rmYhN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fAiTd5dRUs9TJHZ4rmYhN.
{"copyright_id":"0x739b671546c2ea3d234effb9df025c6644fe790cf924c92f7abeba923260b033","isrc":"USLIC0500277","name":"Chitty Chitty Bang Bang: Them Three","registered_at":"2026-06-18T02:56:01Z","spotify_id":"66biTLsk9Z0N01C2Xp1aHi","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x739b671546c2ea3d234effb9df025c6644fe790cf924c92f7abeba923260b033. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/66biTLsk9Z0N01C2Xp1aHi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66biTLsk9Z0N01C2Xp1aHi.
{"copyright_id":"0x258ab715ce67af8bfc33d4c682a682e0bffde2d6eaa73ed9ad4c67ffb21b8cf0","isrc":"USLIC0500278","name":"Chitty Chitty Bang Bang: Toot Sweets","registered_at":"2026-06-08T04:10:23Z","spotify_id":"6Kl08LXw99V0ctuJbLrZfq","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x258ab715ce67af8bfc33d4c682a682e0bffde2d6eaa73ed9ad4c67ffb21b8cf0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6Kl08LXw99V0ctuJbLrZfq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Kl08LXw99V0ctuJbLrZfq.
{"copyright_id":"0x13d504a3144cd46e080e32a6897b0bc674f6cb3da8e693862acd1563aee51be9","isrc":"USLIC0500279","name":"Chitty Chitty Bang Bang: Think Vulgar!","registered_at":"2026-06-19T13:23:05Z","spotify_id":"5f1EoKUFtWP1w4QGMOvHUx","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13d504a3144cd46e080e32a6897b0bc674f6cb3da8e693862acd1563aee51be9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5f1EoKUFtWP1w4QGMOvHUx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5f1EoKUFtWP1w4QGMOvHUx.
Chitty Chitty Bang Bang: Hushabye Mountain
{"copyright_id":"0xe4f198b76b389a77e6f4c299af96d98480230683b4b6863cab35d18e909f7852","isrc":"USLIC0500280","name":"Chitty Chitty Bang Bang: Hushabye Mountain","registered_at":"2026-06-06T18:02:18Z","spotify_id":"2t4AMeoFw9eJi8pww6w8l3","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4f198b76b389a77e6f4c299af96d98480230683b4b6863cab35d18e909f7852. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2t4AMeoFw9eJi8pww6w8l3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2t4AMeoFw9eJi8pww6w8l3.
Chitty Chitty Bang Bang: Come to the Funfair
{"copyright_id":"0x2ffb222a4b16e524cf3b9e29711752aa812758521b47fd2c4b96c34ec796bc77","isrc":"USLIC0500281","name":"Chitty Chitty Bang Bang: Come to the Funfair","registered_at":"2026-06-20T00:30:54Z","spotify_id":"5Qoq03EGgo7u1Pbgs3TrBC","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ffb222a4b16e524cf3b9e29711752aa812758521b47fd2c4b96c34ec796bc77. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5Qoq03EGgo7u1Pbgs3TrBC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Qoq03EGgo7u1Pbgs3TrBC.
{"copyright_id":"0x739a02dccdccd998d25a890c9b961f56e60f97bb8d5b821c9276cb8b3d43739a","isrc":"USLIC0500282","name":"Chitty Chitty Bang Bang: Me Ol' Bamboo","registered_at":"2026-06-07T08:00:36Z","spotify_id":"1KkVlC99pJH1WLxHhtnF1P","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x739a02dccdccd998d25a890c9b961f56e60f97bb8d5b821c9276cb8b3d43739a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1KkVlC99pJH1WLxHhtnF1P.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1KkVlC99pJH1WLxHhtnF1P.
{"copyright_id":"0x4fd31709bf0b76c3a9bfaecf5e673f127520f9bc3c09fa78f6767d98cd407afe","isrc":"USLIC0500283","name":"Chitty Chitty Bang Bang: Posh","registered_at":"2026-06-09T08:48:52Z","spotify_id":"1sSEDr8Oo6sE3MZOSapwHn","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fd31709bf0b76c3a9bfaecf5e673f127520f9bc3c09fa78f6767d98cd407afe. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1sSEDr8Oo6sE3MZOSapwHn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1sSEDr8Oo6sE3MZOSapwHn.
Chitty Chitty Bang Bang: Chitty Chitty Bang Bang
{"copyright_id":"0xe99d9cc874540c92f5f37be911a99ca5700bde6d2a4bc0518ba89db3b7ee8fbb","isrc":"USLIC0500284","name":"Chitty Chitty Bang Bang: Chitty Chitty Bang Bang","registered_at":"2026-06-05T09:01:39Z","spotify_id":"1oTLAGqjOZpkQ41Wr8UqSy","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe99d9cc874540c92f5f37be911a99ca5700bde6d2a4bc0518ba89db3b7ee8fbb. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1oTLAGqjOZpkQ41Wr8UqSy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1oTLAGqjOZpkQ41Wr8UqSy.
Chitty Chitty Bang Bang: Truly Scrumptious
{"copyright_id":"0x35793e9635929cbb8d7e482e39ea2fd3b1b62e260b734e8a150e886858d6b04a","isrc":"USLIC0500285","name":"Chitty Chitty Bang Bang: Truly Scrumptious","registered_at":"2026-06-07T01:28:00Z","spotify_id":"3WoKv1lpJjycdFe4vSTAWa","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35793e9635929cbb8d7e482e39ea2fd3b1b62e260b734e8a150e886858d6b04a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3WoKv1lpJjycdFe4vSTAWa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3WoKv1lpJjycdFe4vSTAWa.
Chitty Chitty Bang Bang: Chitty Chitty Bang Bang (Nautical Reprise)
{"copyright_id":"0x0134198574dd00de51133f53bc1d57dc006ca4a7f915c899172148c8809c7e8c","isrc":"USLIC0500286","name":"Chitty Chitty Bang Bang: Chitty Chitty Bang Bang (Nautical Reprise)","registered_at":"2026-06-10T04:55:21Z","spotify_id":"0pLiqhwgQuRk44TFatWpNX","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0134198574dd00de51133f53bc1d57dc006ca4a7f915c899172148c8809c7e8c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0pLiqhwgQuRk44TFatWpNX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0pLiqhwgQuRk44TFatWpNX.
Chitty Chitty Bang Bang: Chitty Takes Flight (Finale to Act One)
{"copyright_id":"0xd220a63b7a359278889512bd64c97b1ddcd303166494ea8f5ef0156a9e5382cb","isrc":"USLIC0500287","name":"Chitty Chitty Bang Bang: Chitty Takes Flight (Finale to Act One)","registered_at":"2026-06-18T02:55:41Z","spotify_id":"7vNO00zDHql9bGEg6Gazfg","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd220a63b7a359278889512bd64c97b1ddcd303166494ea8f5ef0156a9e5382cb. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7vNO00zDHql9bGEg6Gazfg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7vNO00zDHql9bGEg6Gazfg.
Chitty Chitty Bang Bang: Vulgarian National Anthem
{"copyright_id":"0xe43e2224f1b7baa53e6d5958a3adfa8c326f56d997ca7e511232cc0632a46f69","isrc":"USLIC0500288","name":"Chitty Chitty Bang Bang: Vulgarian National Anthem","registered_at":"2026-06-18T11:48:36Z","spotify_id":"1FQyQ1vpCzEeUz2YNioz9E","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe43e2224f1b7baa53e6d5958a3adfa8c326f56d997ca7e511232cc0632a46f69. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1FQyQ1vpCzEeUz2YNioz9E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1FQyQ1vpCzEeUz2YNioz9E.
Chitty Chitty Bang Bang: The Roses of Success
{"copyright_id":"0x13a73bb01f2566a8a512e2a049f778f484a7181df64bd6dcc210e2572c0a40b5","isrc":"USLIC0500289","name":"Chitty Chitty Bang Bang: The Roses of Success","registered_at":"2026-06-09T08:50:09Z","spotify_id":"31mckJUMXatInjGlw8go5s","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13a73bb01f2566a8a512e2a049f778f484a7181df64bd6dcc210e2572c0a40b5. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/31mckJUMXatInjGlw8go5s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31mckJUMXatInjGlw8go5s.
Chitty Chitty Bang Bang: Kiddy-Widdy-Winkies
{"copyright_id":"0xbdd131d5a092e0d638770e07243bcfb755e578fd33ca020a5a21c70497ecc6fb","isrc":"USLIC0500290","name":"Chitty Chitty Bang Bang: Kiddy-Widdy-Winkies","registered_at":"2026-06-19T13:23:01Z","spotify_id":"4B2WlRAwrX9yeOK7GoiiN8","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdd131d5a092e0d638770e07243bcfb755e578fd33ca020a5a21c70497ecc6fb. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4B2WlRAwrX9yeOK7GoiiN8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4B2WlRAwrX9yeOK7GoiiN8.
{"copyright_id":"0xe8f9dc8669715189df70b2da61e8873a29d8e14d17d74cc3563f700677c0631d","isrc":"USLIC0500291","name":"Chitty Chitty Bang Bang: Teamwork","registered_at":"2026-06-18T02:55:25Z","spotify_id":"2Ap4Er9ZX12zsCvhRFXSHS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8f9dc8669715189df70b2da61e8873a29d8e14d17d74cc3563f700677c0631d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Ap4Er9ZX12zsCvhRFXSHS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Ap4Er9ZX12zsCvhRFXSHS.
{"copyright_id":"0xda0975e4f51f50840df1a6d605f939e095556ded8f43ad13bdd808c7785f03f5","isrc":"USLIC0500292","name":"Chitty Chitty Bang Bang: Chu-Chi Face","registered_at":"2026-06-09T18:18:34Z","spotify_id":"0StAEjjOUGf52L5X3uBEqH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda0975e4f51f50840df1a6d605f939e095556ded8f43ad13bdd808c7785f03f5. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0StAEjjOUGf52L5X3uBEqH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0StAEjjOUGf52L5X3uBEqH.
Chitty Chitty Bang Bang: The Bombie Samba
{"copyright_id":"0xb0aa3af6630a7ebae0b17c71ee206106300051d06e8a5be90e6eef1ca541585d","isrc":"USLIC0500293","name":"Chitty Chitty Bang Bang: The Bombie Samba","registered_at":"2026-06-18T17:42:42Z","spotify_id":"24oG1cnBhcsy7k8QzMfCq4","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0aa3af6630a7ebae0b17c71ee206106300051d06e8a5be90e6eef1ca541585d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/24oG1cnBhcsy7k8QzMfCq4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/24oG1cnBhcsy7k8QzMfCq4.