{"copyright_id":"0x4040acad2eff3bf654b2653a3c2bb196ec22f240a34ffa6ebe1687fff24f07cd","name":"Orchestra Haydn di Bolzano e Trento","registered_at":"2026-06-11T20:59:41Z","symbol":"NIM0110029","token_address":"0xbbd84bda23b7b166a8f465667a74d4cf0fa0de0b","type":"artist","uuid":"554f4901-4bda-4b73-b4f2-7dec9b406c92"}
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 0x4040acad2eff3bf654b2653a3c2bb196ec22f240a34ffa6ebe1687fff24f07cd. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/554f4901-4bda-4b73-b4f2-7dec9b406c92.json and https://artists.proofprofile.net/proofs/artist/554f4901-4bda-4b73-b4f2-7dec9b406c92.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Thuille: Symphony in F Major & Piano Concerto in D Major
Beethoven: Triple Concerto, Op. 56 - Trio in B-flat Major, Op. 11
Symphony No. 5 in C Minor, Op. 67 "Fate": I. Allegro con brio
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 0xa891ed71652dbf6da1e83cbdacb41a32ad6a25e50f59ec6dc1956e10bb88e92d. 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/SEWDL9750002.
Bagatelle in A Minor, WoO 59 "Für Elise"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0bf8b8c5b530113570db39fde91fb23291d3910a375e42bf6bf89d8a5dc9e5d. 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/SEWDL6018035.
Piano Sonata No. 14 in C-Sharp Minor, Op. 27 No. 2 "Moonlight": I. Adagio sostenuto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x998dfd12fb08df920da6c02f0bd4827b49ab6cad28efc09e4400e79479ed5c3d. 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/SEWDL6018032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fcfb1f39ea2c5f316c5ead48b64661763ff80a4d8265e6185fe58d9bf33738f. 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/SEWDL0501603.
Symphony No. 9 in D Minor, Op. 125 "Choral": II. Scherzo (Molto vivace)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1048b98a1e639a48718d201d6f49936e76f26c05c6c58f313bf8dd4a7eaa7e8e. 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/CAM460670187.
Piano Sonata No. 17 in D Minor, Op. 31 No. 2 "The Tempest": III. Allegretto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d891ff99b09c05ad6eecedfedbbff0e3c08bbfde1805265646868790a542997. 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/SEWDL6018033.
Piano Sonata No. 14 in C-Sharp Minor, Op. 27, No. 2 "Moonlight": I. Adagio Sostenuto - Excerpt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26a66963575cb97a59163fec8d8ae3f0075b7c4e6efd5583a19e04d008b914c7. 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/USSJ10811078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x916033d2470ac1c2796b37d3725bda5e8ff8f334322170372097e29161e65158. 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/USSJ10811079.
Cello Sonata No. 2 in G Minor, Op. 5, No. 2: I. Adagio Sostenuto Ed Esspresivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a73a0508444463b5f0af73176dd3a7f9861c6f97f47674e8c51b513524f7aba. 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/USSJ10811082.
Concerto for Piano and Orchestra No. 5 in E Flat Major, 'Emperor', Op. 73: I. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e5459d67b189fd75c358f9af738832d3a7b47fee1674ba6cb660c64d8068938. 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/USSJ10811103.
Concerto for Piano and Orchestra No. 5 in E Flat Major, 'Emperor', Op. 73: II. Adagio un poco Mosso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc89af3987c2a6876fa21b3f41d776b3214d536a6baaf12c1b66bbd1bf1cce786. 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/USSJ10811104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa06f2b906b10f07f1bafd489c6ef37aa34b11dbc3e8cff707887c4455fb6456d. 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/USSJ10811097.
Concerto for Piano and Orchestra No. 5 in E Flat Major, 'Emperor', Op. 73: III. Rondo (Allegro)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c750e6147e71ff3f610ac277e2dcb02d109d0a1f3e9dc18db3a20b65a3ddff4. 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/USSJ10811105.
Violin Sonata No. 4 in A Minor, Op. 23: I. Allegro Molto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f197bf251442612491b6310a69466960830895b4d3878a395fca85cde7e0d44. 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/USSJ10811085.
Walton: Cello Concerto (Arr. for Viola & Orchestra by Anna Serova) - Roberto Molinelli: Lady Walton's Garden
Morricone: Cinema Suites for Violin and Orchestra
Sergio Leone Suite: Sergio Leone Suite: I. Deborah’s Theme from Once Upon a Time in America
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Sergio Leone Suite: II. Cockeye’s Song from Once Upon a Time in America
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe476c3d2fccd8f79072077e9174d65869789c65afafe46cdfddd3ee75316c2cb. 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/FR46Y2149502.
Sergio Leone Suite: III. Main Theme from Once Upon a Time in America
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc794b9d262edd85c2565c9ab9c96e8516d61ed89c6abf97a0d86413393eac51f. 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/FR46Y2149503.
Sergio Leone Suite: IV. Main Theme from Once Upon a Time in the West
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99e3d3c7ef211fe6416041c7283c47ea82c2c1f2fd1d6920d666f4e2b30e4873. 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/FR46Y2149504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c1721e73cbde55ef8d5d5f9774255034e37baf40a0ff493257225d774ac6151. 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/FR46Y2149508.
Giuseppe Tornatore Suite: I. Playing Love from The Legend of 1900
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3218cb64ddc2dd0d293ef50c712b836692b708e4abd26d23e87f75e8c26365b6. 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/FR46Y2149509.
Giuseppe Tornatore Suite: II. Nostalgia from Cinema Paradiso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcc601017aed9e75c9051d0a08892d44bdc65db88e2db895e714b336937b4521. 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/FR46Y2149510.
Giuseppe Tornatore Suite: IV. Main Theme from Malena
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc100c758a836bf3e971525d49aa53cc956f7c3455ec31eff983e7b7b22560d22. 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/FR46Y2149512.
Giuseppe Tornatore Suite: V. Main Theme from A Pure Formality (Remembering)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2702d47f34148db605d3c17192b085781470f6e8871820c35cb8526240c30715. 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/FR46Y2149513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0240a04ab78eb40d1b4fb34131f7dcfb3d66e4fb7cee9a2a5b478abf1e24def. 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/FR46Y2149514.
Brian De Palma Suite: I. Main Theme from Casualties of War
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Moses and Marco Polo Suite: I. Journey from Moses
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Moses and Marco Polo Suite: III. Main Theme from Marco Polo
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Per le antiche scale (from the Bolognini Movie)
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Silvia Colasanti: Requiem "Stringeranno nei pugni una cometa" (Live)
Casella: Serenata, Op. 46 - Concerto per archi - Divertimento per Fulvia, Op. 64
Beethoven: Missa solemnis, Op. 123 in D Major (Sonst nur Stille.)
Zandonai: Violin Concerto "Romantico" & Quadri di Segantini
Gershwin: Rhapsody in Blue, An American in Paris & Piano Concerto
Liszt: The Three Piano Concertos (Totentanz)
Sergio Leone Suite: I. Deborah’s Theme from Once Upon a Time in America
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa2da0919729a81dcf4cec75e0387314432248d52462d1206ed4c229115c5b6a. 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/FR46Y2149501.
Concerto for Piccolo and Orchestra, Op. 50: I. Andante comodo - Allegro - Tempo primo
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Peer Gynt Suite No. 1, Op. 46: Morning Mood
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Concerto No. 21 in C Major for Piano and Orchestra, K. 467, "Elvira Madigan": II. Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf0107be1d60a3fc0f9a766d47463bcfcf236301bf47b61f20e8ccb492f5f24e. 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/SEWDL0769013.
Symphony No. 2 in D Major, Op. 36: II. Larghetto
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Pavane pour une infante défunte (Pavane for a Dead Princess), M. 19
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Concerto No. 24 in C Minor for Piano and Orchestra, K. 491: II. Larghetto
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ca50adfe4c54963392fb22ccdd3279290ded4cf58e5d2cbe6d554ef0067e865. 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/SEWDL0762206.
Le quattro stagioni (The Four Seasons), Op. 8 - Concerto No. 4 in F Minor, RV 297, "L'inverno" (Winter): II. Largo
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Symphony No. 5 in C Minor, Op. 67, "Fate": II. Andante con moto
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Symphony No. 8 in B Minor, D. 759, "The Unfinished": II. Andante con moto
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Concerto No. 2 in F Minor for Piano and Orchestra, Op. 21: II. Larghetto
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Concerto No. 2 in C Minor for Piano and Orchestra, Op. 18: II. Adagio sostenuto
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Symphony No. 4 in B-Flat Major, Op. 60: II. Adagio
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Symphony No. 40 in G Minor, K. 550: II. Andante
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Concerto in A Minor for Piano and Orchestra, Op. 16: II. Adagio
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Concerto No. 1 in E Minor for Piano and Orchestra, Op. 11: II. Romance: Larghetto
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Haydn: Symphony Nos. 48 "Maria Theresia", 49 "La passione", 50 & 53 "L'Imperiale"
Symphony No. 53 in D Major "L'Imperiale": II. Andante
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Symphony No. 53 in D Major "L'Imperiale": III. Menuetto & trio
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The 99 Most Essential Masterpieces of the Classical Era
Concerto No. 3 in G Major for Violin and Orchestra, K. 216: II. Adagio
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Sonata in G Major for Viola da gamba and Lute: I. Allegro - II. Adagio - III. Minuetto
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Sonata No. 14 in C-Sharp Minor for Piano, Op. 27:2, "Moonlight": III. Presto agitato
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La gazza ladra (The Thieving Magpie): Act I: Tanto sorridere (Ninetta)
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La gazza ladra (The Thieving Magpie): Act I: Vieni fra queste braccia (Giannetto)
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La gazza ladra (The Thieving Magpie): Act I: Il mio piano e preparato (Il Podesta)
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