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genre: classical
genre: classical piano
description: thumb|Aldo Ciccolini in 2005 Aldo Ciccolini (; 15 August 1925 – 1 February 2015) was an Italian pianist who became a naturalized French citizen in 1971. Biography Aldo Ciccolini was born in Naples.
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  track: Chopin: Berceuse in D-Flat Major, Op. 57
  track: Schubert: 6 Moments musicaux, Op. 94, D. 780: No. 3 in F Minor
  track: Ravel: Pavane pour une infante défunte, M. 19
  track: Prokofiev: Tales of an Old Grandmother, Op. 31: No. 1, Moderato
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album: À quoi rêvent les jeunes filles
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album: Busoni: Works for 2 Pianos
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album: Albéniz: Iberia & España
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album: Debussy: Piano Works, Vol. 2
album: Debussy: Complete Piano Works, Fantaisie for Piano and Orchestra & Songs
album: Aldo Ciccolini: Early Recordings (1953 to 1962)
album: Echoes of a Piano Messenger
album: Portrait: Ciccolini Plays Saint-Saëns, Chopin & Liszt (Live)
album: Debussy: Chansons
album: Satie: Gymnopédies Nos.1-3
album: Homage to Scarlatti
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album: Franck: Prélude, fugue et variation, Prélude, aria et finale & Prélude, choral et fugue
album: Brahms: Intermezzi, Klavierstücke, Rhapsodies & Fantaisies
album: Aldo Ciccolini Plays the Piano
album: Aldo Ciccolini plays Satie
album: D. Scarlatti: Piano Sonatas
album: Satie: Piano Works, Vol. 2
album: Les grands pianistes de la musique classique : aldo ciccolini interprète erik satie
album: Tchaikovsky, d'Indy & Franck: Works for Piano & Orchestra
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album: Aldo Ciccolini Plays Massenet
album: Aldo Ciccolini Plays Liszt
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album: Debussy: Children's Corner, La boîte à joujoux & 6 Épigraphes antiques
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album: Dreamy Piano Satie & Debussy
album: The Janacek Album
album: 13 Valses
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track: Satie: Le Piccadilly
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track: Rossini: Péchés de vieillesse, Vol. 5 "Album pour les enfants adolescents": No. 10, Ouf ! Les petits pois
track: Satie: La belle excentrique: No. 1, Grande ritournelle (Piano 4-Hands Version)
track: Enfantillages pittoresques: II. Berceuse
track: 2 Berceuses: No. 1 in E-Flat Major
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Schubert: 6 Moments musicaux, Op. 94, D. 780: No. 3 in F Minor
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Ravel: Pavane pour une infante défunte, M. 19
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Prokofiev: Tales of an Old Grandmother, Op. 31: No. 1, Moderato
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Rachmaninov: 13 Preludes, Op. 32: No. 5 in G Major
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Schubert: Piano Sonata No. 13, D. 664, Impromptus, D. 889 & 935
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À quoi rêvent les jeunes filles
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  subject of: OpenTimestamps Proof of Existence
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track: Granados: Goyescas "Los majos enamorados", Cuaderno II: Quejas o la maja y el ruiseñor
track: Falla: El amor brujo: No. 8, Danza ritual del fuego (Piano Version)
track: Debussy: Suite bergamasque, CD 82, L. 75: III. Clair de lune
track: Beethoven: Piano Sonata No. 14 in C-Sharp Minor, Op. 27 No. 2 "Moonlight": I. Adagio sostenuto
track: Beethoven: Bagatelle No. 25 in A Minor, WoO 59 "Für Elise"

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OTSVerificationAPI
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OTSTimestamp
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OTSVerifyInstructions
type: PropertyValue
value: 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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3f5e02a897612d93c7d899d6c7eb9b35bc127590e0981ee8750dce9a67f2d6d. 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/FRZ110901533.
date published: 2026-07-08T03:53:27Z

Mendelssohn: Songs Without Words, Book V, Op. 62: No. 6, Allegretto grazioso, MWV U161 "Spring Song"
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Granados: Goyescas "Los majos enamorados", Cuaderno II: Quejas o la maja y el ruiseñor
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:22:41Z
audio: Granados: Goyescas "Los majos enamorados", Cuaderno II: Quejas o la maja y el ruiseñor
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Falla: El amor brujo: No. 8, Danza ritual del fuego (Piano Version)
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  value: 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
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:22:41Z
audio: Falla: El amor brujo: No. 8, Danza ritual del fuego (Piano Version)
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Debussy: Suite bergamasque, CD 82, L. 75: III. Clair de lune
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by artist: Aldo Ciccolini
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:22:41Z
audio: Debussy: Suite bergamasque, CD 82, L. 75: III. Clair de lune
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Beethoven: Piano Sonata No. 14 in C-Sharp Minor, Op. 27 No. 2 "Moonlight": I. Adagio sostenuto
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T08:56:20Z
audio: Beethoven: Piano Sonata No. 14 in C-Sharp Minor, Op. 27 No. 2 "Moonlight": I. Adagio sostenuto
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Beethoven: Bagatelle No. 25 in A Minor, WoO 59 "Für Elise"
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by artist: Aldo Ciccolini
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genre: classical
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:22:41Z
audio: Beethoven: Bagatelle No. 25 in A Minor, WoO 59 "Für Elise"
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Liszt: Les années de pèlerinage
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-08T08:56:20Z
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-08T08:56:20Z
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L'art de la mélodie. Debussy, Fauré, Hahn, Poulenc, Satie
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-08T03:20:19Z
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-08T03:20:19Z
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-02T03:55:08Z
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OpenTimestamps Proof of Existence
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date published: 2026-07-08T03:53:27Z

Debussy: Ballade slave, CD 78, L. 70
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    date published: 2026-07-08T03:53:27Z
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track: Albéniz: Iberia, Cuaderno I: No. 3, El Corpus en Sevilla

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OTSVerifyInstructions
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OpenTimestamps Proof of Existence
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date published: 2026-07-08T03:53:27Z

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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T08:56:20Z
audio: Albéniz: Iberia, Cuaderno I: No. 3, El Corpus en Sevilla
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Franck: Les Djinns & Variations symphoniques - Tchaikovsky: Piano Concerto No. 1, Op. 23
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Franck: Le chasseur maudit, Les Éolides, Les Djinns & Variations symphoniques
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Tchaikovsky: Piano Concerto No. 1 in B-Flat Minor, Op. 23, TH 55 - Rachmaninoff: Piano Concerto No. 2 in C Minor, Op. 18 (Remastered 2023)
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Debussy: Piano Works, Vol. 2
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Debussy: Complete Piano Works, Fantaisie for Piano and Orchestra & Songs
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-08T03:53:27Z
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-08T03:22:41Z
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  subject of: OpenTimestamps Proof of Existence
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track: Debussy: Ballade slave, CD 78, L. 70
track: Debussy: Valse romantique, CD 79, L. 71
track: Debussy: Rêverie, CD 76, L. 68
track: Debussy: Préludes, Livre I, CD 125, L. 117: No. 1, Danseuses de Delphes
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track: Debussy: Préludes, Livre I, CD 125, L. 117: No. 10, La cathédrale engloutie
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OpenTimestamps Proof of Existence
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description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9489dc4d034fbb984754a0374e4ebd7f93c24c516712a21aea8d72ba8238ca73. 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/FRZ110902246.
date published: 2026-07-08T03:53:27Z

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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:22:41Z
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  additional property: Valence (Positivity)
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Debussy: Valse romantique, CD 79, L. 71
type: MusicRecording
duration: PT3M30S
duration ms: 210826
explicit: false
by artist: Claude Debussy
by artist: Aldo Ciccolini
in album: Debussy: Complete Piano Works, Fantaisie for Piano and Orchestra & Songs
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  date published: 2019-08-30
genre: classical
genre: impressionism
genre: post-romantic-era
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5484973d256dcae9f7f742df5a85f306f7788da74ad8999f11203df1fe6dbeed. 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/FRZ110902249.
  date published: 2026-07-02T05:09:12Z
audio: Debussy: Valse romantique, CD 79, L. 71
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Debussy: Rêverie, CD 76, L. 68
type: MusicRecording
duration: PT4M55S
duration ms: 295333
explicit: false
by artist: Claude Debussy
by artist: Aldo Ciccolini
in album: Debussy: Complete Piano Works, Fantaisie for Piano and Orchestra & Songs
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  date published: 2019-08-30
genre: classical
genre: impressionism
genre: post-romantic-era
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2ad743aa1c98f0436ac15a4fd4290cf41a1f327ead3de0c0019353c7308e777. 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/FRZ110902250.
  date published: 2026-07-02T03:30:09Z
audio: Debussy: Rêverie, CD 76, L. 68
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Debussy: Préludes, Livre I, CD 125, L. 117: No. 1, Danseuses de Delphes
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duration: PT3M2S
duration ms: 182106
explicit: false
by artist: Claude Debussy
by artist: Aldo Ciccolini
in album: Debussy: Complete Piano Works, Fantaisie for Piano and Orchestra & Songs
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genre: classical
genre: impressionism
genre: post-romantic-era
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: Debussy: Préludes, Livre I, CD 125, L. 117: No. 1, Danseuses de Delphes
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Debussy: Préludes, Livre I, CD 125, L. 117: No. 8, La fille aux cheveux de lin
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duration: PT2M48S
duration ms: 168693
explicit: false
by artist: Claude Debussy
by artist: Aldo Ciccolini
in album: Debussy: Complete Piano Works, Fantaisie for Piano and Orchestra & Songs
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  date published: 2019-08-30
genre: classical
genre: impressionism
genre: post-romantic-era
isrc code: FRZ110902258
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0720a5ba8dc96efde9f50dae140d85125fa14f173474eabc0d425ef7fb286cb0. 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/FRZ110902258.
  date published: 2026-07-08T03:20:19Z
audio: Debussy: Préludes, Livre I, CD 125, L. 117: No. 8, La fille aux cheveux de lin
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Debussy: Préludes, Livre I, CD 125, L. 117: No. 10, La cathédrale engloutie
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duration: PT6M39S
duration ms: 399560
explicit: false
by artist: Claude Debussy
by artist: Aldo Ciccolini
in album: Debussy: Complete Piano Works, Fantaisie for Piano and Orchestra & Songs
  type: MusicAlbum
  date published: 2019-08-30
genre: classical
genre: impressionism
genre: post-romantic-era
isrc code: FRZ110902260
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0267a92050298e40115ac8a4da4b24fbaf77fcb3620e6e67ce8df878ee562b4c. 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/FRZ110902260.
  date published: 2026-07-08T03:22:41Z
audio: Debussy: Préludes, Livre I, CD 125, L. 117: No. 10, La cathédrale engloutie
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  additional property: Musical Key
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Debussy: Préludes, Livre I, CD 125, L. 117: No. 12, Minstrels
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duration: PT2M41S
duration ms: 161920
explicit: false
by artist: Claude Debussy
by artist: Aldo Ciccolini
in album: Debussy: Complete Piano Works, Fantaisie for Piano and Orchestra & Songs
  type: MusicAlbum
  date published: 2019-08-30
genre: classical
genre: impressionism
genre: post-romantic-era
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  value: 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
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb38e0707a6fb0b5503a1b698f83dbc0a4958386f00f949c907f689fb6d01b244. 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/FRZ110902262.
  date published: 2026-07-08T03:22:41Z
audio: Debussy: Préludes, Livre I, CD 125, L. 117: No. 12, Minstrels
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Aldo Ciccolini: Early Recordings (1953 to 1962)
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date published: 2014-09-24

Echoes of a Piano Messenger
type: MusicAlbum
date published: 2025-02-19
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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Satie: 3 Gymnopédies: No. 2, Lent et triste
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:55:08Z
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Bach: Three-Part Inventions: No. 1 in C Major, BWV 787
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:30:09Z
audio: Bach: Three-Part Inventions: No. 1 in C Major, BWV 787
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Schubert: 6 Moments musicaux, Op. 94, D. 780: No. 3 in F Minor
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T05:09:12Z
audio: Schubert: 6 Moments musicaux, Op. 94, D. 780: No. 3 in F Minor
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Saint-Saëns: Le carnaval des animaux, R 125: I. Introduction et marche royale du lion
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T05:09:12Z
audio: Saint-Saëns: Le carnaval des animaux, R 125: I. Introduction et marche royale du lion
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Debussy: Suite bergamasque, CD 82, L. 75: III. Clair de lune
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:55:08Z
audio: Debussy: Suite bergamasque, CD 82, L. 75: III. Clair de lune
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Chopin: Grande valse brillante in E-Flat Major, Op. 18
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  date published: 2026-07-02T05:09:12Z
audio: Chopin: Grande valse brillante in E-Flat Major, Op. 18
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Saint-Saëns: Le carnaval des animaux, R 125: XIII. Le cygne
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  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b9e5b6a804ba7b79312a02276a07913330c00117b35ae310665715ac456ee64. 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/FRZ110901970.
  date published: 2026-07-02T05:09:12Z
audio: Saint-Saëns: Le carnaval des animaux, R 125: XIII. Le cygne
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Beethoven: Bagatelle No. 25 in A Minor, WoO 59 "Für Elise"
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duration: PT2M59S
duration ms: 179613
explicit: false
by artist: Ludwig van Beethoven
by artist: Aldo Ciccolini
in album: Echoes of a Piano Messenger
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  date published: 2025-02-19
genre: classical
genre: classical-piano
genre: chamber-music
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23f3923b0d430381f6ba47d22000c205690d6ae705ebe3ab70624f0011a37101. 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/FRZ110901990.
  date published: 2026-07-02T11:38:34Z
audio: Beethoven: Bagatelle No. 25 in A Minor, WoO 59 "Für Elise"
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Debussy: Préludes, Livre I, CD 125, L. 117: No. 8, La fille aux cheveux de lin
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explicit: false
by artist: Claude Debussy
by artist: Aldo Ciccolini
in album: Echoes of a Piano Messenger
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  date published: 2025-02-19
genre: classical
genre: impressionism
genre: post-romantic-era
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0720a5ba8dc96efde9f50dae140d85125fa14f173474eabc0d425ef7fb286cb0. 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/FRZ110902258.
  date published: 2026-07-02T03:55:08Z
audio: Debussy: Préludes, Livre I, CD 125, L. 117: No. 8, La fille aux cheveux de lin
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Schubert: 4 Impromptus, Op. 90, D. 899: No. 2 in E-Flat Major
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explicit: false
by artist: Franz Schubert
by artist: Aldo Ciccolini
in album: Echoes of a Piano Messenger
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  date published: 2025-02-19
genre: classical
genre: classical-piano
genre: chamber-music
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additional property: CopyrightID
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additional property: CopyrightRegisteredAt
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  value: 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
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dbe9b7088e43b4344ab67a5c88182d70bb18aed083941b8e5c174de31d11c53. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/FRZ110901866.
  date published: 2026-07-06T01:26:17Z
audio: Schubert: 4 Impromptus, Op. 90, D. 899: No. 2 in E-Flat Major
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Brahms: 8 Piano Pieces, Op. 76: No. 2, Capriccio in B Minor
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by artist: Johannes Brahms
by artist: Aldo Ciccolini
in album: Echoes of a Piano Messenger
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genre: classical
genre: german-romanticism
genre: late-romantic-era
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4b5cb0a209440e85e8e4eba8368c796ea8a82507f92b7da93a5734094baa59d. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/FRZ110901827.
  date published: 2026-07-07T13:25:45Z
audio: Brahms: 8 Piano Pieces, Op. 76: No. 2, Capriccio in B Minor
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Debussy: Rêverie, CD 76, L. 68
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duration: PT4M55S
duration ms: 295333
explicit: false
by artist: Claude Debussy
by artist: Aldo Ciccolini
in album: Echoes of a Piano Messenger
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  date published: 2025-02-19
genre: classical
genre: impressionism
genre: post-romantic-era
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  value: 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
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2ad743aa1c98f0436ac15a4fd4290cf41a1f327ead3de0c0019353c7308e777. 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/FRZ110902250.
  date published: 2026-07-02T05:09:12Z
audio: Debussy: Rêverie, CD 76, L. 68
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Chopin: Berceuse in D-Flat Major, Op. 57
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by artist: Aldo Ciccolini
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genre: classical
genre: early-romantic-era
genre: polish-classical
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-06T07:16:32Z
audio: Chopin: Berceuse in D-Flat Major, Op. 57
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Beethoven: Piano Sonata No. 14 in C-Sharp Minor, Op. 27 No. 2 "Moonlight": I. Adagio sostenuto
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by artist: Aldo Ciccolini
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genre: classical
genre: classical-piano
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5590fffacca32c5d8b92ffe9384c5a1dea3504fa2e881671bedccda9577beccd. 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/FRZ110901989.
  date published: 2026-07-02T05:09:12Z
audio: Beethoven: Piano Sonata No. 14 in C-Sharp Minor, Op. 27 No. 2 "Moonlight": I. Adagio sostenuto
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Ravel: Pavane pour une infante défunte, M. 19
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duration: PT6M22S
duration ms: 382186
explicit: false
by artist: Maurice Ravel
by artist: Aldo Ciccolini
in album: Echoes of a Piano Messenger
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  date published: 2025-02-19
genre: classical
genre: impressionism
genre: neoclassicism
genre: post-romantic-era
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additional property: CopyrightID
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab818086ac72ae3795570d6c9c8b700c67edab106a776caec46ba50c458942d0. 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/FRZ110901982.
  date published: 2026-07-02T05:09:12Z
audio: Ravel: Pavane pour une infante défunte, M. 19
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Bach: Two-Part Inventions: No. 8 in F Major, BWV 779
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duration: PT0M53S
duration ms: 53400
explicit: false
by artist: Johann Sebastian Bach
by artist: Aldo Ciccolini
in album: Echoes of a Piano Messenger
  type: MusicAlbum
  date published: 2025-02-19
genre: classical
genre: classical-piano
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additional property: CopyrightID
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additional property: OTSHash
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ110901041
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x759a5afc083fb2fa4e134e74541aba9fc3bc741ae8e7227c2763b16453ca9e87. 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/FRZ110901041.
  date published: 2026-07-02T05:09:12Z
audio: Bach: Two-Part Inventions: No. 8 in F Major, BWV 779
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  additional property: Musical Key
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  additional property: Mode (Major/Minor)
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  additional property: Acousticness
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Liszt: Consolations, S. 172: No. 1 in E Major, Andante con moto
type: MusicRecording
duration: PT1M6S
duration ms: 66933
explicit: false
by artist: Franz Liszt
by artist: Aldo Ciccolini
in album: Echoes of a Piano Messenger
  type: MusicAlbum
  date published: 2025-02-19
genre: classical
genre: late-romantic-era
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ110901518
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49240f3541ed10687e84b7ead2f8d8d224f15b5498ed737b40ba7a7f3c229e6e. 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/FRZ110901518.
  date published: 2026-07-02T05:09:12Z
audio: Liszt: Consolations, S. 172: No. 1 in E Major, Andante con moto
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  additional property: Musical Key
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
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  additional property: Danceability
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  additional property: Energy
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  additional property: Speechiness
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  additional property: Acousticness
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Mussorgsky: Pictures at an Exhibition: III. Tuileries. Allegretto non troppo, cappriccioso
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duration: PT1M10S
duration ms: 70500
explicit: false
by artist: Modest Mussorgsky
by artist: Aldo Ciccolini
in album: Echoes of a Piano Messenger
  type: MusicAlbum
  date published: 2025-02-19
genre: classical
genre: late-romantic-era
genre: early-modern-classical
genre: russian-romanticism
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9198afbcb79ac6fdc7a0dd2a134d0f4f46d65afabe1681bf82601152916a8f19. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/FRZ110901105.
  date published: 2026-07-07T16:07:00Z
audio: Mussorgsky: Pictures at an Exhibition: III. Tuileries. Allegretto non troppo, cappriccioso
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Grieg: Lyric Pieces, Book 7, Op. 62: No. 4, Brooklet
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duration: PT1M30S
duration ms: 90413
explicit: false
by artist: Edvard Grieg
by artist: Aldo Ciccolini
in album: Echoes of a Piano Messenger
  type: MusicAlbum
  date published: 2025-02-19
genre: classical
genre: late-romantic-era
genre: norwegian-classical
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x304f7c558cd6a5aab152d915de2e1d9014149204a7dbe0a7fed9271ebb02eaf2. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/FRZ110901098.
  date published: 2026-07-07T13:52:39Z
audio: Grieg: Lyric Pieces, Book 7, Op. 62: No. 4, Brooklet
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Satie: Menus propos enfantins: No. 3, Valse du chocolat aux amandes
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duration: PT0M57S
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by artist: Aldo Ciccolini
in album: Echoes of a Piano Messenger
  type: MusicAlbum
  date published: 2025-02-19
genre: classical
genre: classical-piano
genre: impressionism
isrc code: FRZ110901684
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5afcfafdb75acbefdff9126e3651f6e347a9c43541c02d8dbee3df91d33b1e2. 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/FRZ110901684.
  date published: 2026-07-02T05:09:12Z
audio: Satie: Menus propos enfantins: No. 3, Valse du chocolat aux amandes
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Mussorgsky: Pictures at an Exhibition: Promenade I
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by artist: Aldo Ciccolini
in album: Echoes of a Piano Messenger
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  date published: 2025-02-19
genre: classical
genre: late-romantic-era
genre: early-modern-classical
genre: russian-romanticism
isrc code: FRZ110901100
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T11:38:34Z
audio: Mussorgsky: Pictures at an Exhibition: Promenade I
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Satie: Enfantillages pittoresques: No. 1, Petit prélude à la journée
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by artist: Aldo Ciccolini
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-06T06:56:49Z
audio: Satie: Enfantillages pittoresques: No. 1, Petit prélude à la journée
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Debussy: Le petit nègre, CD 122, L. 114
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by artist: Aldo Ciccolini
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T11:38:34Z
audio: Debussy: Le petit nègre, CD 122, L. 114
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Grieg: Lyric Pieces, Book 1, Op. 12: No. 2, Waltz
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by artist: Aldo Ciccolini
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-21T16:42:12Z
audio: Grieg: Lyric Pieces, Book 1, Op. 12: No. 2, Waltz
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Séverac: En vacances, Premier recueil "Au château et dans le parc": V. Ronde dans le parc
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-06T06:56:49Z
audio: Séverac: En vacances, Premier recueil "Au château et dans le parc": V. Ronde dans le parc
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Schumann: Kinderszenen, Op. 15: No. 12, Kind im Einschlummern
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by artist: Aldo Ciccolini
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: Schumann: Kinderszenen, Op. 15: No. 12, Kind im Einschlummern
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Satie: 6 Gnossiennes: No. 2, Avec étonnement
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-06T06:56:49Z
audio: Satie: 6 Gnossiennes: No. 2, Avec étonnement
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Bach: Three-Part Inventions: No. 6 in E Major, BWV 792
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additional property: OTSVerifyInstructions
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  value: 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
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T11:38:34Z
audio: Bach: Three-Part Inventions: No. 6 in E Major, BWV 792
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Scarlatti: Keyboard Sonata in D Minor, Kk. 1
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by artist: Aldo Ciccolini
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-06T07:53:57Z
audio: Scarlatti: Keyboard Sonata in D Minor, Kk. 1
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Bach: Three-Part Inventions: No. 12 in A Major, BWV 798
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by artist: Aldo Ciccolini
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: Bach: Three-Part Inventions: No. 12 in A Major, BWV 798
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Mendelssohn: Songs Without Words, Book V, Op. 62: No. 6, Allegretto grazioso, MWV U161 "Spring Song"
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by artist: Aldo Ciccolini
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-07T14:50:41Z
audio: Mendelssohn: Songs Without Words, Book V, Op. 62: No. 6, Allegretto grazioso, MWV U161 "Spring Song"
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Debussy: Danse bohémienne, CD 4, L. 9
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-06T07:16:32Z
audio: Debussy: Danse bohémienne, CD 4, L. 9
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Bach: Three-Part Inventions: No. 4 in C Minor, BWV 790
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-07T18:39:05Z
audio: Bach: Three-Part Inventions: No. 4 in C Minor, BWV 790
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Prokofiev: Tales of an Old Grandmother, Op. 31: No. 1, Moderato
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subject of: OpenTimestamps Proof of Existence
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audio: Prokofiev: Tales of an Old Grandmother, Op. 31: No. 1, Moderato
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Portrait: Ciccolini Plays Saint-Saëns, Chopin & Liszt (Live)
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Debussy: Chansons
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date published: 2024-09-12

Satie: Gymnopédies Nos.1-3
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Homage to Scarlatti
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date published: 2024-03-22

Satie: Morceaux en forme de poire, Heures séculaires et instantanées, Nocturnes, Gymnopédies, Gnossiennes, Avant-dernières pensées...
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 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
  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-02T11:38:34Z
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track: Satie: 3 Valses distinguées du précieux dégoûté: No. 2, Son binocle, à Mademoiselle Linette Chalupt
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-08T03:20:19Z
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track: Satie: 6 Gnossiennes: No. 3, Lent
track: Satie: 3 Morceaux en forme de poire: III. Morceau No. 1. Lentement
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  genre: classical
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  subject of: OpenTimestamps Proof of Existence
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track: Satie: 3 Morceaux en forme de poire: V. Morceau No. 3. Brutal
track: Satie: 5 Nocturnes: No. 1, Doux et calme
track: Satie: Chapitres tournés en tous sens: No. 3, Regrets des enfermés

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OTSBitcoinBlock
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OTSBitcoinBlockVerifyURL
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OTSVerificationAPI
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OTSTimestamp
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OTSVerifyInstructions
type: PropertyValue
value: 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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3feeab7544d608f15b6e63829e71c46a18d0cf1428c20a876ee6a8f6376b5248. 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/FRZ110901612.
date published: 2026-07-08T03:22:41Z

Satie: 3 Morceaux en forme de poire: III. Morceau No. 1. Lentement
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Satie: 3 Morceaux en forme de poire: V. Morceau No. 3. Brutal
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by artist: Aldo Ciccolini
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  value: 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
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:22:41Z
audio: Satie: 3 Morceaux en forme de poire: V. Morceau No. 3. Brutal
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Satie: 5 Nocturnes: No. 1, Doux et calme
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by artist: Aldo Ciccolini
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genre: classical
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T08:56:20Z
audio: Satie: 5 Nocturnes: No. 1, Doux et calme
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Satie: Chapitres tournés en tous sens: No. 3, Regrets des enfermés
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by artist: Aldo Ciccolini
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genre: classical
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:53:27Z
audio: Satie: Chapitres tournés en tous sens: No. 3, Regrets des enfermés
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Schumann: Scènes d'enfants, Op. 15, Scènes de la forêt, Op. 82 & Intermezzi, Op. 4
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  subject of: OpenTimestamps Proof of Existence
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OpenTimestamps Proof of Existence
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Aldo Ciccolini Plays the Piano
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-08T03:22:41Z
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track: Gnossiennes: VI. Avec conviction et avec une tristesse rigoureuse
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  audio: Gnossiennes: VI. Avec conviction et avec une tristesse rigoureuse
track: 4 Ogives: No. 1, Première Ogive
track: Sports et divertissements: No. 9, Le bain de mer
track: Le Piccadilly
track: Musiques intimes et secrètes: II. Froide songerie

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OTSVerificationAPI
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OTSTimestamp
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OTSVerifyInstructions
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value: 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

OpenTimestamps Proof of Existence
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description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd3ae4ef52802e78571353e4d279ce01877d6ce05c0fbf335f7467e882fe8407. 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/FRZ118301990.
date published: 2026-07-08T03:22:41Z

Gnossiennes: VI. Avec conviction et avec une tristesse rigoureuse
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4 Ogives: No. 1, Première Ogive
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T08:56:20Z
audio: 4 Ogives: No. 1, Première Ogive
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Sports et divertissements: No. 9, Le bain de mer
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:22:41Z
audio: Sports et divertissements: No. 9, Le bain de mer
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Le Piccadilly
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genre: classical
genre: classical-piano
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:22:41Z
audio: Le Piccadilly
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Musiques intimes et secrètes: II. Froide songerie
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:22:41Z
audio: Musiques intimes et secrètes: II. Froide songerie
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D. Scarlatti: Piano Sonatas
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Satie: Piano Works, Vol. 2
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    date published: 2026-07-08T03:53:27Z
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Tchaikovsky, d'Indy & Franck: Works for Piano & Orchestra
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Salut d'amour
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The Janacek Album
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Gnossiennes: I. Lent
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Impromptu Nr. 3
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Satie: 6 Gnossiennes: No. 1, Lent
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Debussy: 2 Arabesques, CD 74, L. 66: No. 1, Andantino con moto
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Satie: 3 Gymnopédies: No. 1, Lent et douloureux
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6 Consolations, S. 172: II. Un poco più mosso in E Major
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Waltzes, Op. 69: No. 1 in B Minor
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  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x845891d9fe51a29eac463cb7c0c0e861aad8a936e9a23d65f10d45e4b7ff5a41. 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/FRZ110901300.
  date published: 2026-07-02T05:09:12Z
audio: Waltzes, Op. 69: No. 1 in B Minor
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Satie: Le Piccadilly
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duration: PT1M34S
duration ms: 94506
explicit: false
by artist: Erik Satie
by artist: Aldo Ciccolini
in album: 100 Best Piano
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popularity: 11
genre: classical
genre: classical-piano
genre: impressionism
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additional property: CopyrightID
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  value: 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
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f09a403f09ec860fc7032046f0c596294b99582e89e463c6bf82ade2be786bd. 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/FRZ118501340.
  date published: 2026-07-02T03:55:08Z
audio: Satie: Le Piccadilly
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Debussy: Rêverie, CD 76, L. 68
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duration: PT4M56S
duration ms: 296293
explicit: false
by artist: Claude Debussy
by artist: Aldo Ciccolini
in album: 100 Best Piano
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  date published: 2006-10-27
popularity: 10
genre: classical
genre: impressionism
genre: post-romantic-era
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additional property: CopyrightID
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additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f3c149fe37ad6bcebb86ad4fa5fec3ddbe0c51b7629be5dcee369173e449a33. 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/FRZ119200200.
  date published: 2026-07-02T05:09:12Z
audio: Debussy: Rêverie, CD 76, L. 68
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Rossini: Péchés de vieillesse, Vol. 5 "Album pour les enfants adolescents": No. 10, Ouf ! Les petits pois
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duration: PT3M22S
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by artist: Gioachino Rossini
by artist: Aldo Ciccolini
in album: Scenes from Childhood
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popularity: 9
genre: classical
genre: opera
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additional property: CopyrightID
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  value: 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
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b24e88b834e0e9d8d81a017cad79834280613b0449289475f436b6a0b72ebaa. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/FRZ110901082.
  date published: 2026-07-02T11:34:59Z
audio: Rossini: Péchés de vieillesse, Vol. 5 "Album pour les enfants adolescents": No. 10, Ouf ! Les petits pois
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  additional property: Mode (Major/Minor)
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  additional property: Danceability
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Satie: La belle excentrique: No. 1, Grande ritournelle (Piano 4-Hands Version)
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duration: PT1M32S
duration ms: 92493
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by artist: Erik Satie
by artist: Aldo Ciccolini
by artist: Gabriel Tacchino
in album: 100 Best Piano
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popularity: 8
genre: classical
genre: classical-piano
genre: impressionism
isrc code: FRZ118600650
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  value: 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
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71602d0a4dba9da2c81c8016290801410bd325397952089173a1977965709db8. 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/FRZ118600650.
  date published: 2026-07-02T05:09:12Z
audio: Satie: La belle excentrique: No. 1, Grande ritournelle (Piano 4-Hands Version)
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Enfantillages pittoresques: II. Berceuse
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by artist: Aldo Ciccolini
in album: Relaxing Children's Classical
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popularity: 8
genre: classical
genre: classical-piano
genre: impressionism
isrc code: FRZ118400088
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T11:38:34Z
audio: Enfantillages pittoresques: II. Berceuse
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2 Berceuses: No. 1 in E-Flat Major
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by artist: Aldo Ciccolini
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popularity: 8
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additional property: CopyrightID
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T11:38:34Z
audio: 2 Berceuses: No. 1 in E-Flat Major
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Arabesque, L. 66: I. Andantino con moto
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by artist: Aldo Ciccolini
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popularity: 5
genre: classical
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genre: post-romantic-era
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x916cd480b2807c886361982178c302f6af6823d61e3432a28b44e53856ac2b8f. 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/FRZ119200850.
  date published: 2026-07-06T06:56:49Z
audio: Arabesque, L. 66: I. Andantino con moto
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 134.948
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.328
  additional property: Energy
    type: PropertyValue
    value: 0.064
  additional property: Speechiness
    type: PropertyValue
    value: 0.04
  additional property: Acousticness
    type: PropertyValue
    value: 0.994
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.929
  additional property: Liveness
    type: PropertyValue
    value: 0.108
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.161
  additional property: Loudness (dB)
    type: PropertyValue
    value: -22.792
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Major