John Wilson may refer to: Academics John Wilson (historian) (1799–1870), author of Our Israelitish Origin (1840), a founding text of British Israelism John Wilson (agriculturalist) (1812–1888), Bri
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 0xc69930c890c859936586ade2718e9541d67e21f3ed787d2a0080b74d8747c5de. 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/53a12665-d813-456d-9910-ae5a4cf4d572.json and https://artists.proofprofile.net/proofs/artist/53a12665-d813-456d-9910-ae5a4cf4d572.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Ravel: Daphnis et Chloé (Complete Ballet)
Korngold: Violin Concerto & String Sextet
Violin Concerto, Op. 35: I. Moderato nobile
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 0xce05e96317c0c920e389188c6a009c1371aa51345b1d46cb42b96ada21e305e5. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/GBLWD2001601.
Violin Concerto, Op. 35: II. Romanze. Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x980c6bc3b6ebcb2eb594039f2a44afbaea82a40600d9889a3ed65a9d67010f1c. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/GBLWD2001602.
Violin Concerto, Op. 35: III. Finale. Allegro assai vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71ede09e03d3193ca2d5e3d46475bea56abc4702c746c44a8568b046730cec6a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD2001603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeb0fed5be1fe874c3895c08e73dea677a5d4ed8888aa4401cea651009ac9ba0. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/GBLWD2001604.
String Sextet, Op. 10: III. Intermezzo. In gemäßigtem Zeitmaß, mit Grazie
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64dcfb55fd5b3ec883fa0a7d5ba4eb9a56e85c7b39d027e40181d6cf10195693. 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/GBLWD2001606.
Martin Owen Plays Strauss, Schumann & Weber
Copland: Orchestral Works, Vol. 1 - Ballet Suites
Schumann: Concertstück for Four Horns and Orchestra, Op. 86: III. Sehr lebhaft
Weber: Concertino for Horn and Orchestra, Op. 45, J. 188: IV. Polacca
Bacewicz, Enescu, Ysaÿe: Music for Strings
Ravel, Berkeley, Pounds: Orchestral Works
Rodgers & Hammerstein's Oklahoma! (Complete original score)
Rachmaninoff: Symphony No. 2, Prelude in C# Minor
Vaughan Williams, Howells, Delius, Elgar: Music for Strings
Rachmaninoff: Symphony No. 3, Isle of the Dead, Vocalise
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd726937656749f971eea53f5d4c8731b332a076fe4c2f20ea55bc62181d26b2. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/GBLWD2201802.
Dutilleux: Le Loup, Sonatine, Sonate & Sarabande et Cortège
Chittagong (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d89fbb8996063e82dafdc3eef2acd4901275257743ca70062d8d796b3e67a10. 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/INY121200183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8212599aeae03df510c365ab1c01fa6b629eaebd134716f5b46263f4a31f7a60. 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/INY121200184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf044f34981a96228f7b3c4ff4a31885d2bd75f88b5826c5e8752a35446fdb3e. 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/INY121200185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cfd2e575a673451e2b553434c437183ea621844d37a2fcd828c0fe54d73e4e8. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/INY121200186.
Linda Richardson Sings Italian Opera Arias
Bennett: Symphony No. 1, A History of the Thé Dansant, Zodiac & Reflections on a Sixteenth Century Tune
Bennett: Concerto for Stan Getz, Symphony No. 2, Serenade for Small Orchestra & Partitia
Copland: Orchestral Works, Vol. 3 - Symphonies
Gershwin / Arr Heindorf: Rhapsody in Blue: Overture [Live]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc0cc0415698f95e3756d0482d4fdf2007f41ef84752138b113bfa4ef3d6180c. 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/GBAYC1600344.
Gershwin / Arr Oliver & Stordahl: Girl Crazy: Treat Me Rough [Live]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26312121b88df905d059af7914f9c1be1bb7e819e4e6b9827250552f2c8cac29. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/GBAYC1600345.
Gershwin / Arr Salinger: Girl Crazy: But Not for Me [Live]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x238148c80f72a303b4ebb7407b122b994461ace244ba035175794ae4c32e7396. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/GBAYC1600346.
Gershwin / Arr Green: Shall We Dance: Slap That Bass [Live]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x829dae5b2112c3a65bfb7adc75ee8b0ab4d6b414b2f001ec36fb4cc6d8d5dbd6. 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/GBAYC1600347.
Gershwin / Arr Salinger: The Barkleys of Broadway: They Can't Take That Away from Me [Live]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80580150c570e330ff1982bdf7f8965a813b1a682eed3f22b7fc5101316ac4cb. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/GBAYC1600348.
Gershwin / Arr Hayton: Star!: Someone to Watch Over Me [Live]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eb5790e19d1380c72e9cb148ec75e9433b1e5e482a9be60e028a8cbdb0a431b. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), 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/GBAYC1600359.
Gershwin / Arr Salinger: Funny Face: Funny Face [Live]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bfef0d6385b23957c79f23a08d6a20b0c2906b3b854f076d1d1a0e6ec72f819. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/GBAYC1600350.
Gershwin / Arr Salinger: Funny Face: How Long Has This Been Going On [Live]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74d948a645d6579d156d355c25ce0f9a1628840197ff61a7006e2efdff5bcdd0. 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/GBAYC1600351.
Gershwin / Arr Courage & Martin: Funny Face: Let's Kiss and Make Up [Live]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb1f9124401ffddc66b2abb5d91fcf442ebbe033bf9f370d81472d42525f42db. 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/GBAYC1600352.
Gershwin / Arr Spencer: The Shocking Miss Pilgrim: Aren't You Kind of Glad We Did? [Live]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbf8cf158b3c3171a3c34d50cdb9f79f9630b5d54fc92e5927d70283538e1258. 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/GBAYC1600353.
Gershwin / Arr Gray: Artie Shaw's Symphony in Swing: Oh Lady, Be Good! [Live]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeedc21729597de3f6e599f999043475daaf1885b57c11a62dfe8c9df18f064ab. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/GBAYC1600354.
Gershwin / Arr Heindorf: The Helen Morgan Story: The Man I Love [Live]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a7ef1381d74c1ea03c23925696a2604717c43168d840ceeaad1bdb201593b82. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/GBAYC1600355.
Gershwin / Arr Salinger & Green: An American in Paris: 'S Wonderful [Live]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8b40deddfff678b3b5d0bd33a42f67d083f5558af11a5e0655f4e218496cf0a. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/GBAYC1600356.
Gershwin / Arr Spencer, Livingstone & Bennett: Shall We Dance: Shall We Dance? [Live]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4824e437078336bfe7fd3ee741ae1cd9cc0eccc96b3467ba4cd5aba9e5a0cd30. 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/GBAYC1600358.
Gershwin / Arr Arnaud & Salinger: Strike Up the Band: Strike Up the Band [Live]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf54da89a5a76c4fd10a03aab445ff5aa553e4621a94dcdaf897fee0a60e719d1. 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/GBAYC1600349.
Cole Porter: Stereophonic Sound (From "Silk Stockings")
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Cole Porter: Begin The Beguine (From "Jubilee")
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Cole Porter: Love Of My Life (From "The Pirate")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd86ca5d2ca4ced9587838ad38d6e2e7fd7b3b09219c3775dcc18206ef3bdb652. 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/GBAYC1402305.
Cole Porter: From This Moment On (From "Out Of This World")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3b6017c0d828aef790d8b495f89b72e34ede7559f2ee70f36425ee925f06947. Chain 2 (Bitcoin): anchored in block 960157 (2026-07-29T22:12:10Z), 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/GBAYC1402306.
Cole Porter: Always True To You In My Fashion (From "Kiss Me, Kate")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x634fc4e47bc0c134ae94881b4021330e24def13e3f752fce35ad7264d3ca281e. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1402307.
Cole Porter: Wunderbar (From "Kiss Me, Kate")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3796f64f5470ad631c65171b8b39f97417719018a15ff4aadcaa4b22da264cd1. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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/GBAYC1402308.
Cole Porter: Easy To Love (From "Born To Dance")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f8937c222dbbbb1030eb77453e030740965e925ee74ea9d6e350b639922bf1d. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/GBAYC1402309.
Cole Porter: Josephine (From "Silk Stockings")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc5b3593988d3f315bc1335fda0f26c0cc4988fb661970bd4e5e516bd60c7dad. 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/GBAYC1402310.
Cole Porter: High Society Overture (From "High Society")
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Cole Porter: Who Wants To Be A Millionaire? (From "High Society")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cf4d98089e0af0b1b29a95491944441ce7692b4a5c0285b75fe70e8304d6a20. 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/GBAYC1402312.
Cole Porter: My Heart Belongs To Daddy (From "Leave It To Me!")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf496c590280f861778eea362c4fe692d716f2b9adb895e61038286aa14a008e1. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), 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/GBAYC1402313.
Cole Porter: It's Alright With Me (From "Can-Can")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0a1a91ad5b2688c7133d7dabc78974064e0332b2bd3f80b6928421e5177f155. 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/GBAYC1402314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf753ba925c932ffafa0faedd17416c8bd81f60954ef098f150d4d49dd0e9f891. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/GBAYC1402315.
Cole Porter: Les Girls (From "Les Girls")
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Cole Porter: Now You Has Jazz (From "High Society")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07bb8210c172011ffc24c002bac6954d583170d700c812dff8edd1d52219dfc3. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/GBAYC1402317.