Ernest Chausson
type: MusicGroup
genre: chamber music
description: thumb|right|200px|Ernest Chausson, cabinet card photo by P. Frois, Biarritz (France), ca. 1885, Bibliothèque nationale de France Amédée-Ernest Chausson (; 20 January 1855 – 10 June 1899) was a French
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  track: Britten: Four Sea Interludes from Peter Grimes, Op. 33a: No. 3, Moonlight
  track: Chopin: 12 Études, Op. 25: No. 12 in C Minor
  track: Vivaldi: Flute Concerto in F Major, Op. 10 No. 1, RV 433 "La tempesta di mare": I. Allegro
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  track: Bridge: The Sea: I. Seascape. Allegro ben moderato
album: Music by the Sea
album: French Melodies
album: Christian Ferras Plays French Music: Debussy, Ravel, Fauré, Chausson...
album: Lalo: Symphonie espagnole, Op. 21 - Ravel: Tzigane, M. 76 - Chausson: Poème, Op. 25
album: Chanson perpétuelle, Op. 37
album: Symphonie Op.20, Poème De L'Amour Et De La Mer, Poème Pour Violon Et Orchestre
album: Chausson: Poème, Piano Trio and Other Chamber Music
album: Chausson: Concert for Piano Sextet, Op. 21; Piano Quartet
album: Canteloube: Chants d'Auvergne - Chausson: Poème de l'amour et de la mer, Op. 19
album: The London Recordings 1904-1926
album: Fin de siècle: Late Romantic Music for Viola & Piano
album: Chausson: Poème - Lekeu: Fantaisie symphonique sur deux airs populaires angevins & Adagio pour quatuor d'orchestre - Rabaud: La procession nocturne
album: Secret Love Letters
album: Chausson: Concert & String Quartet
album: Franck: Symphony in D Minor, FWV 48 - Chausson: Symphony in B-Flat Major, Op. 20
album: Chausson: Symphonie, Op. 20, Soir de fête, Op. 32 & Viviane, Op. 5
album: Fauré & Chausson: Quatuors à cordes
album: Chausson: Concerto for Violin, Piano & String Quartet, OP. 21
album: Ernest Chausson: Concert in D Major Op. 21 (For Piano, Violin, and String Quartet)
album: Chausson le littéraire
album: Chausson: Concert for Violin, Piano and String Quartet in D Major, Op. 21 & String Quartet in C Minor, Op. 35
album: Chausson: Poème de l'amour et de la mer & Symphonie, Op. 20
album: Chausson: Poème de l'amour et de la mer, Poème pour violon & Symphonie (Les indispensables de Diapason)
album: Chausson: Mélodies, Op. 2, 27, 36, Serres chaudes, Op. 24 & Poème de l'amour et de la mer, Op. 19
album: A Colourful Journey
album: Chausson: Piano Trio, Piano Quartet & Concert for Violin, Piano and String Quartet
album: Chausson: Concerto for Violin, Piano & String Quartet in D minor, Op. 21 - Poème, Op. 25
album: Chausson: Symphony in B-Flat Major & Poème de l'amour et de la mer
album: Chausson: Concert in D major - Piano Trio in G minor
album: Chausson, E.: Poeme / Concerto for Violin, Piano and String Quartet, Op. 21
album: Chausson: Symphony & Faure: Pelleas et Melisande
album: Chausson : Un portrait
album: The Retrospective Edition, Vol. 2
album: Ernest Chausson
album: Ernest Chausson: Quelques Danses, Poème, Concert
album: Chausson: Le roi arthus, Op. 23
album: Szymanowski: Violin Concerto No. 1
album: Chausson: Concert Op.21, Mélodies, La chanson perpétuelle
album: Chausson: Concerto for Violin, Piano & String Quartet, Op. 21 & String Quartet, Op. 35
album: Chausson: Songs (Hyperion French Song Edition)
album: Yehudi Menuhin His Famous Early Recordings
album: The Exquisite Meggie Teyte
album: Songs Of Chausson
album: Poeme, Op. 25
album: Melodies
album: Chausson: Concert in D Major & Chanson perpétuelle
album: Douce France: Mélodies & Chansons
album: Ernest Chausson: Masters of Music, Vol. 20
album: Glazounov - Tchaikovsky - Chausson - Sarasate - Saint-Saëns
album: The Complete Warner Classics Recordings
album: Le temps des lilas
album: L'art de Jean-Philippe Collard
album: Verdi: Marcia trionfale da Aida - Stravinsky: The Rite of Spring - Beethoven: Symphony No. 5 - Vivaldi: Tempesta di mare - Stravinsky: The Rite of Spring - Mozart: Dies irae - Tchaikovsky: Da
album: Zzzz. Carnival of the Insects - A Symphony for Life
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Chanson perpétuelle, Op. 37
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Poème, Op. 25: I. Lento e misterioso
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Poème, Op. 25: II. Poco Lento
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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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch

Concert pour piano, violon et quatuor à cordes in D Major, Op. 21: II. Sicilienne
type: MusicRecording
duration: PT4M24S
duration ms: 264240
explicit: false
by artist: Ernest Chausson
by artist: Boito Quartet
by artist: Leonardo Zunica
by artist: Paolo Ghidoni
in album: Ernest Chausson: Concert in D Major Op. 21 (For Piano, Violin, and String Quartet)
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  date published: 2020-08-21
genre: late-romantic-era
genre: french-romanticism
isrc code: ITLF51904235
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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
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:22:41Z
audio: Concert pour piano, violon et quatuor à cordes in D Major, Op. 21: II. Sicilienne
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Poème de l'amour et de la mer, Op. 19: I. La fleur des eaux
type: MusicRecording
duration: PT10M2S
duration ms: 602586
explicit: false
by artist: Ernest Chausson
by artist: Véronique Gens
by artist: Orchestre National de Lille
by artist: Alexandre Bloch
in album: Chausson: Poème de l'amour et de la mer & Symphonie, Op. 20
  type: MusicAlbum
  date published: 2019-03-01
genre: late-romantic-era
genre: french-romanticism
isrc code: FR50X1844101
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1844101
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
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-06T06:56:49Z
audio: Poème de l'amour et de la mer, Op. 19: I. La fleur des eaux
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Poème de l'amour et de la mer, Op. 19: Interlude
type: MusicRecording
duration: PT2M17S
duration ms: 137306
explicit: false
by artist: Ernest Chausson
by artist: Véronique Gens
by artist: Orchestre National de Lille
by artist: Alexandre Bloch
in album: Chausson: Poème de l'amour et de la mer & Symphonie, Op. 20
  type: MusicAlbum
  date published: 2019-03-01
genre: late-romantic-era
genre: french-romanticism
isrc code: FR50X1844102
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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
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T17:25:41Z
audio: Poème de l'amour et de la mer, Op. 19: Interlude
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Symphonie en Si Bémol Majeur, Op. 20: I. Lent - Allegro vivo
type: MusicRecording
duration: PT12M33S
duration ms: 753853
explicit: false
by artist: Ernest Chausson
by artist: Orchestre National de Lille
by artist: Alexandre Bloch
in album: Chausson: Poème de l'amour et de la mer & Symphonie, Op. 20
  type: MusicAlbum
  date published: 2019-03-01
genre: late-romantic-era
genre: french-romanticism
isrc code: FR50X1844104
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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
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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
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:22:41Z
audio: Symphonie en Si Bémol Majeur, Op. 20: I. Lent - Allegro vivo
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Symphonie en Si Bémol Majeur, Op. 20: III. Animé
type: MusicRecording
duration: PT14M19S
duration ms: 859466
explicit: false
by artist: Ernest Chausson
by artist: Orchestre National de Lille
by artist: Alexandre Bloch
in album: Chausson: Poème de l'amour et de la mer & Symphonie, Op. 20
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  date published: 2019-03-01
genre: late-romantic-era
genre: french-romanticism
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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
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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  date published: 2026-07-08T03:22:41Z
audio: Symphonie en Si Bémol Majeur, Op. 20: III. Animé
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Poème de l'amour et de la mer, Op. 19: II. La mort de l'amour
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duration ms: 716053
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by artist: Véronique Gens
by artist: Orchestre National de Lille
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in album: Chausson: Poème de l'amour et de la mer & Symphonie, Op. 20
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  date published: 2019-03-01
genre: late-romantic-era
genre: french-romanticism
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-29T21:51:49Z
audio: Poème de l'amour et de la mer, Op. 19: II. La mort de l'amour
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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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch

Symphonie en Si Bémol Majeur, Op. 20: II. Très lent
type: MusicRecording
duration: PT8M56S
duration ms: 536080
explicit: false
by artist: Ernest Chausson
by artist: Orchestre National de Lille
by artist: Alexandre Bloch
in album: Chausson: Poème de l'amour et de la mer & Symphonie, Op. 20
  type: MusicAlbum
  date published: 2019-03-01
genre: late-romantic-era
genre: french-romanticism
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61091a7ca93184882214f6a42ba6d109cf718fcc03feca1f6d33c6f04f715dda. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1844105.
  date published: 2026-07-30T15:42:38Z
audio: Symphonie en Si Bémol Majeur, Op. 20: II. Très lent
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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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch

Pièce en ut majeur, Op. 39
type: MusicRecording
duration: PT7M33S
duration ms: 453473
explicit: false
by artist: Ernest Chausson
by artist: Laurent Verney
by artist: Claire-Marie Le Gay
in album: Chausson : Un portrait
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  date published: 2010
genre: late-romantic-era
genre: french-romanticism
isrc code: FRZ299323080
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additional property: OTSHash
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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
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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additional property: ContentHash
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:22:41Z
audio: Pièce en ut majeur, Op. 39
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Poème, Op. 25
type: MusicRecording
duration: PT16M47S
duration ms: 1007840
explicit: false
by artist: Ernest Chausson
by artist: Nicola Benedetti
by artist: London Symphony Orchestra
by artist: Daniel Harding
in album: Szymanowski: Violin Concerto No. 1
  type: MusicAlbum
  date published: 2005-01-01
genre: late-romantic-era
genre: french-romanticism
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaee24804efa80404c96570bb366f68979af989ebf256ccc85ad01932c2d68d16. Chain 2 (Bitcoin): anchored in block 960166 (2026-07-29T23:39:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEKZ0500008.
  date published: 2026-07-29T23:39:29Z
audio: Poème, Op. 25
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    value: 5
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    value: 0.031
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    value: -24.845
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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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch

Poème de l'amour et de la mer, Op. 19 (Transcr. Matheson for Tenor and Piano): I. La fleur des eaux
type: MusicRecording
duration: PT10M27S
duration ms: 627293
explicit: false
by artist: Ernest Chausson
by artist: Benjamin Bernheim
by artist: Carrie-Ann Matheson
in album: Douce France: Mélodies & Chansons
  type: MusicAlbum
  date published: 2024-08-30
genre: late-romantic-era
genre: french-romanticism
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4448c0d4e4520decfad3c8f913cdd26e8c8df69dfc24e108a5971b636da45978. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/DEN962400641.
  date published: 2026-07-30T20:09:33Z
audio: Poème de l'amour et de la mer, Op. 19 (Transcr. Matheson for Tenor and Piano): I. La fleur des eaux
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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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch

Poème de l'amour et de la mer, Op. 19 (Transcr. Matheson for Tenor and Piano): II. Interlude
type: MusicRecording
duration: PT2M42S
duration ms: 162573
explicit: false
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by artist: Benjamin Bernheim
by artist: Carrie-Ann Matheson
in album: Douce France: Mélodies & Chansons
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genre: late-romantic-era
genre: french-romanticism
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T09:09:19Z
audio: Poème de l'amour et de la mer, Op. 19 (Transcr. Matheson for Tenor and Piano): II. Interlude
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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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch

Poème de l'amour et de la mer, Op. 19 (Transcr. Matheson for Tenor and Piano): III. La mort de l'amour
type: MusicRecording
duration: PT12M34S
duration ms: 754626
explicit: false
by artist: Ernest Chausson
by artist: Benjamin Bernheim
by artist: Carrie-Ann Matheson
in album: Douce France: Mélodies & Chansons
  type: MusicAlbum
  date published: 2024-08-30
genre: late-romantic-era
genre: french-romanticism
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T02:19:15Z
audio: Poème de l'amour et de la mer, Op. 19 (Transcr. Matheson for Tenor and Piano): III. La mort de l'amour
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additional property: OTSVerifyInstructions
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Concert in D Major for violin, piano and string quartet, Op. 21: I. Décidé
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duration: PT14M35S
duration ms: 875160
explicit: false
by artist: Ernest Chausson
by artist: Pierre Fouchenneret
by artist: I Giardini
in album: Le temps des lilas
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  date published: 2025-02-28
genre: late-romantic-era
genre: french-romanticism
isrc code: NLE422435701
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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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 957118
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:20:19+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc163af8e3e735a22a4092eca011c574d98f2018a1b4fa626a0ceef37d1722acd. 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/NLE422435701.
  date published: 2026-07-08T03:53:27Z
audio: Concert in D Major for violin, piano and string quartet, Op. 21: I. Décidé
  type: AudioObject
  additional property: Tempo (BPM)
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    value: 99.983
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.122
  additional property: Energy
    type: PropertyValue
    value: 0.187
  additional property: Speechiness
    type: PropertyValue
    value: 0.042
  additional property: Acousticness
    type: PropertyValue
    value: 0.952
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.403
  additional property: Liveness
    type: PropertyValue
    value: 0.11
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.038
  additional property: Loudness (dB)
    type: PropertyValue
    value: -21.142
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Major

Concert in D Major for violin, piano and string quartet, Op. 21: II. Sicilienne
type: MusicRecording
duration: PT4M36S
duration ms: 276240
explicit: false
by artist: Ernest Chausson
by artist: Pierre Fouchenneret
by artist: I Giardini
in album: Le temps des lilas
  type: MusicAlbum
  date published: 2025-02-28
genre: late-romantic-era
genre: french-romanticism
isrc code: NLE422435702
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T15:52:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x32d3bbfc78c8e6dc144d4f254bdb2b966280141f51a545e760868769397c361a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422435702
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956304
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:55:08+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32d3bbfc78c8e6dc144d4f254bdb2b966280141f51a545e760868769397c361a. 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/NLE422435702.
  date published: 2026-07-02T03:55:08Z
audio: Concert in D Major for violin, piano and string quartet, Op. 21: II. Sicilienne
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 123.029
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 6
  additional property: Danceability
    type: PropertyValue
    value: 0.223
  additional property: Energy
    type: PropertyValue
    value: 0.166
  additional property: Speechiness
    type: PropertyValue
    value: 0.04
  additional property: Acousticness
    type: PropertyValue
    value: 0.952
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.722
  additional property: Liveness
    type: PropertyValue
    value: 0.113
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.062
  additional property: Loudness (dB)
    type: PropertyValue
    value: -21.734
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Concert in D Major for violin, piano and string quartet, Op. 21: III. Grave
type: MusicRecording
duration: PT10M23S
duration ms: 623426
explicit: false
by artist: Ernest Chausson
by artist: Pierre Fouchenneret
by artist: I Giardini
in album: Le temps des lilas
  type: MusicAlbum
  date published: 2025-02-28
genre: late-romantic-era
genre: french-romanticism
isrc code: NLE422435703
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T13:11:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x165e52fc37a11791d7148fee53c63f88caaad7f4dedfb89ca6806fd300737dd2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422435703
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 957118
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:20:19+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x165e52fc37a11791d7148fee53c63f88caaad7f4dedfb89ca6806fd300737dd2. 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/NLE422435703.
  date published: 2026-07-08T03:53:27Z
audio: Concert in D Major for violin, piano and string quartet, Op. 21: III. Grave
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 100.443
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.077
  additional property: Energy
    type: PropertyValue
    value: 0.108
  additional property: Speechiness
    type: PropertyValue
    value: 0.041
  additional property: Acousticness
    type: PropertyValue
    value: 0.94
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.724
  additional property: Liveness
    type: PropertyValue
    value: 0.113
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.037
  additional property: Loudness (dB)
    type: PropertyValue
    value: -21.846
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Major

Concert in D Major for violin, piano and string quartet, Op. 21: IV. Final
type: MusicRecording
duration: PT11M19S
duration ms: 679307
explicit: false
by artist: Ernest Chausson
by artist: Pierre Fouchenneret
by artist: I Giardini
in album: Le temps des lilas
  type: MusicAlbum
  date published: 2025-02-28
genre: late-romantic-era
genre: french-romanticism
isrc code: NLE422435704
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T09:37:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdca7bb5fe6a558d8f69cf8c045cac1d2ea10fb3fabdec047d4eb491b82c90fe4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422435704
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 957120
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:22:41+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdca7bb5fe6a558d8f69cf8c045cac1d2ea10fb3fabdec047d4eb491b82c90fe4. 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/NLE422435704.
  date published: 2026-07-08T03:22:41Z
audio: Concert in D Major for violin, piano and string quartet, Op. 21: IV. Final
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 123.179
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.261
  additional property: Energy
    type: PropertyValue
    value: 0.27
  additional property: Speechiness
    type: PropertyValue
    value: 0.038
  additional property: Acousticness
    type: PropertyValue
    value: 0.955
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.141
  additional property: Liveness
    type: PropertyValue
    value: 0.124
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.095
  additional property: Loudness (dB)
    type: PropertyValue
    value: -18.053
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Major

Poème for violin, piano and string quartet, Op. 25
type: MusicRecording
duration: PT16M32S
duration ms: 992732
explicit: false
by artist: Ernest Chausson
by artist: Pierre Fouchenneret
by artist: I Giardini
in album: Le temps des lilas
  type: MusicAlbum
  date published: 2025-02-28
genre: late-romantic-era
genre: french-romanticism
isrc code: NLE422435705
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T11:36:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x06e01fdd472a0feaa02ca509645cad690f3437fab3bf5ccfe7808ef677e4d076
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422435705
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 957118
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:20:19+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06e01fdd472a0feaa02ca509645cad690f3437fab3bf5ccfe7808ef677e4d076. 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/NLE422435705.
  date published: 2026-07-08T03:22:41Z
audio: Poème for violin, piano and string quartet, Op. 25
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 113.844
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.146
  additional property: Energy
    type: PropertyValue
    value: 0.137
  additional property: Speechiness
    type: PropertyValue
    value: 0.041
  additional property: Acousticness
    type: PropertyValue
    value: 0.942
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.295
  additional property: Liveness
    type: PropertyValue
    value: 0.138
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.036
  additional property: Loudness (dB)
    type: PropertyValue
    value: -23.355
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Les temps des lilas (Arr. for Cello & Piano by Emmanuel Touchard)
type: MusicRecording
duration: PT4M48S
duration ms: 288573
explicit: false
by artist: Ernest Chausson
by artist: I Giardini
in album: Le temps des lilas
  type: MusicAlbum
  date published: 2025-02-28
genre: late-romantic-era
genre: french-romanticism
isrc code: NLE422435706
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T06:37:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x41a19dc161c5fb92518e1213247d4946323c6c948cb48bc0abb3147e9354304f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422435706
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956304
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:55:08+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41a19dc161c5fb92518e1213247d4946323c6c948cb48bc0abb3147e9354304f. 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/NLE422435706.
  date published: 2026-07-02T03:55:08Z
audio: Les temps des lilas (Arr. for Cello & Piano by Emmanuel Touchard)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 108.139
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.109
  additional property: Energy
    type: PropertyValue
    value: 0.046
  additional property: Speechiness
    type: PropertyValue
    value: 0.043
  additional property: Acousticness
    type: PropertyValue
    value: 0.993
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.882
  additional property: Liveness
    type: PropertyValue
    value: 0.111
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.036
  additional property: Loudness (dB)
    type: PropertyValue
    value: -22.962
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Major

Chausson: 7 Mélodies, Op. 2: No. 3, Les papillons
type: MusicRecording
duration: PT1M11S
duration ms: 71733
explicit: false
by artist: Ernest Chausson
by artist: Barbara Hendricks
by artist: Michel Dalberto
in album: Zzzz. Carnival of the Insects - A Symphony for Life
  type: MusicAlbum
  date published: 2025-06-12
genre: late-romantic-era
genre: french-romanticism
isrc code: FRZ119504640
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T17:45:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3daaef35755e2fd8d44acedf14bab39099b4ad83e4321ebb527d2d044c5e88eb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956302
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ119504640
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956302
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:30:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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Chopin: 12 Études, Op. 25: No. 12 in C Minor
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Debussy: La Mer, CD 111, L. 109: II. Jeux de vagues
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Bridge: The Sea: I. Seascape. Allegro ben moderato
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track: Satie: Sports et divertissements: No. 9, Le bain de mer
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Christian Ferras Plays French Music: Debussy, Ravel, Fauré, Chausson...
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Lalo: Symphonie espagnole, Op. 21 - Ravel: Tzigane, M. 76 - Chausson: Poème, Op. 25
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Chanson perpétuelle, Op. 37
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Symphonie Op.20, Poème De L'Amour Et De La Mer, Poème Pour Violon Et Orchestre
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Chausson: Poème, Piano Trio and Other Chamber Music
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Chausson: Concert for Piano Sextet, Op. 21; Piano Quartet
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Secret Love Letters
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track: Poème, Op. 25: I. Lento e misterioso
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Chausson le littéraire
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Chausson: Concert for Violin, Piano and String Quartet in D Major, Op. 21 & String Quartet in C Minor, Op. 35
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Chausson: Mélodies, Op. 2, 27, 36, Serres chaudes, Op. 24 & Poème de l'amour et de la mer, Op. 19
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A Colourful Journey
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Chausson: Piano Trio, Piano Quartet & Concert for Violin, Piano and String Quartet
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Chausson: Symphony in B-Flat Major & Poème de l'amour et de la mer
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Chausson: Concert in D major - Piano Trio in G minor
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Chausson, E.: Poeme / Concerto for Violin, Piano and String Quartet, Op. 21
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Chausson: Symphony & Faure: Pelleas et Melisande
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Chausson : Un portrait
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The Retrospective Edition, Vol. 2
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Ernest Chausson
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Ernest Chausson: Quelques Danses, Poème, Concert
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Szymanowski: Violin Concerto No. 1
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track: It Ain't Necessarily So
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Chausson: Concerto for Violin, Piano & String Quartet, Op. 21 & String Quartet, Op. 35
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Chausson: Songs (Hyperion French Song Edition)
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Yehudi Menuhin His Famous Early Recordings
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The Exquisite Meggie Teyte
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Songs Of Chausson
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Poeme, Op. 25
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Melodies
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Chausson: Concert in D Major & Chanson perpétuelle
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  subject of: OpenTimestamps Proof of Existence
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track: La vie antérieure
track: Les feuilles mortes (Arr. Leuenberger for Tenor and Piano)
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OpenTimestamps Proof of Existence
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Extase
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Ernest Chausson: Masters of Music, Vol. 20
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Glazounov - Tchaikovsky - Chausson - Sarasate - Saint-Saëns
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L'art de Jean-Philippe Collard
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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 0xcbe0ce0bde5260812411092023930370c40086cb8baf167e96a6dfc17dac7a4d. 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/FRZ110900849.
  date published: 2026-07-02T03:55:08Z
audio: Rachmaninov: Variations on a Theme of Corelli, Op. 42: Variation II. L'istesso tempo
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Rachmaninov: Variations on a Theme of Corelli, Op. 42: Variation III. Tempo di minuetto
type: MusicRecording
duration: PT0M33S
duration ms: 33986
explicit: false
by artist: Sergei Rachmaninoff
by artist: Jean-Philippe Collard
in album: L'art de Jean-Philippe Collard
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  date published: 2025-03-12
genre: classical
genre: classical-piano
isrc code: FRZ110900850
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
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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 0x107b9422b498431822b53b3e84708aba859433bb93880a473185339f00688ed7. 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/FRZ110900850.
  date published: 2026-07-02T05:09:12Z
audio: Rachmaninov: Variations on a Theme of Corelli, Op. 42: Variation III. Tempo di minuetto
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Rachmaninov: Variations on a Theme of Corelli, Op. 42: Variation IV. Andante
type: MusicRecording
duration: PT0M44S
duration ms: 44933
explicit: false
by artist: Sergei Rachmaninoff
by artist: Jean-Philippe Collard
in album: L'art de Jean-Philippe Collard
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  date published: 2025-03-12
genre: classical
genre: classical-piano
isrc code: FRZ110900851
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
  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 0x56e7ad95459b5b4e25db39eb220b73b1f02ccdd7f22c9aba333d1bdc6f949b45. 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/FRZ110900851.
  date published: 2026-07-06T01:26:17Z
audio: Rachmaninov: Variations on a Theme of Corelli, Op. 42: Variation IV. Andante
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  additional property: Musical Key
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  additional property: Mode (Major/Minor)
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Rachmaninov: Variations on a Theme of Corelli, Op. 42: Variation VIII. Adagio misterioso
type: MusicRecording
duration: PT0M55S
duration ms: 55733
explicit: false
by artist: Sergei Rachmaninoff
by artist: Jean-Philippe Collard
in album: L'art de Jean-Philippe Collard
  type: MusicAlbum
  date published: 2025-03-12
genre: classical
genre: classical-piano
isrc code: FRZ110900855
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 0xe483fe5938c42b558a83bb5bc8b4dd9e9135a6d0e7ff820526046115bafd3c26. 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/FRZ110900855.
  date published: 2026-07-02T05:09:12Z
audio: Rachmaninov: Variations on a Theme of Corelli, Op. 42: Variation VIII. Adagio misterioso
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  additional property: Mode (Major/Minor)
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  additional property: Energy
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Rachmaninov: Variations on a Theme of Corelli, Op. 42: Variation IX. Un poco più mosso
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duration: PT0M57S
duration ms: 57626
explicit: false
by artist: Sergei Rachmaninoff
by artist: Jean-Philippe Collard
in album: L'art de Jean-Philippe Collard
  type: MusicAlbum
  date published: 2025-03-12
genre: classical
genre: classical-piano
isrc code: FRZ110900856
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 0x43bd5c95ca2f047e4a79f836c24e9b633eebb3a008e3a3f9f826005ef4df0ea6. 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/FRZ110900856.
  date published: 2026-07-06T06:56:49Z
audio: Rachmaninov: Variations on a Theme of Corelli, Op. 42: Variation IX. Un poco più mosso
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Rachmaninov: Variations on a Theme of Corelli, Op. 42: Variation X. Allegro scherzando
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explicit: false
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by artist: Jean-Philippe Collard
in album: L'art de Jean-Philippe Collard
  type: MusicAlbum
  date published: 2025-03-12
genre: classical
genre: classical-piano
isrc code: FRZ110900857
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
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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 0xc8336305dc59f9963a3acab87a109527fd312add7179ede347cc4fb56405da4b. 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/FRZ110900857.
  date published: 2026-07-02T11:38:34Z
audio: Rachmaninov: Variations on a Theme of Corelli, Op. 42: Variation X. Allegro scherzando
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Rachmaninov: Variations on a Theme of Corelli, Op. 42: Variation XII. L'istesso tempo
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duration: PT0M38S
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by artist: Jean-Philippe Collard
in album: L'art de Jean-Philippe Collard
  type: MusicAlbum
  date published: 2025-03-12
genre: classical
genre: classical-piano
isrc code: FRZ110900859
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
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  date published: 2026-07-02T05:09:12Z
audio: Rachmaninov: Variations on a Theme of Corelli, Op. 42: Variation XII. L'istesso tempo
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Rachmaninov: Variations on a Theme of Corelli, Op. 42: Intermezzo
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by artist: Jean-Philippe Collard
in album: L'art de Jean-Philippe Collard
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  date published: 2025-03-12
genre: classical
genre: classical-piano
isrc code: FRZ110900861
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: 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: 2026-07-02T03:55:08Z
audio: Rachmaninov: Variations on a Theme of Corelli, Op. 42: Intermezzo
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Rachmaninov: Variations on a Theme of Corelli, Op. 42: Variation XIV. Andante come prima
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by artist: Sergei Rachmaninoff
by artist: Jean-Philippe Collard
in album: L'art de Jean-Philippe Collard
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genre: classical
genre: classical-piano
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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: 2026-07-02T03:55:08Z
audio: Rachmaninov: Variations on a Theme of Corelli, Op. 42: Variation XIV. Andante come prima
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Rachmaninov: Variations on a Theme of Corelli, Op. 42: Variation XV. L'istesso tempo
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by artist: Jean-Philippe Collard
in album: L'art de Jean-Philippe Collard
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genre: classical
genre: classical-piano
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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: 2026-07-07T10:59:31Z
audio: Rachmaninov: Variations on a Theme of Corelli, Op. 42: Variation XV. L'istesso tempo
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Rachmaninov: Variations on a Theme of Corelli, Op. 42: Variation XVIII. Allegro con brio
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by artist: Sergei Rachmaninoff
by artist: Jean-Philippe Collard
in album: L'art de Jean-Philippe Collard
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genre: classical
genre: classical-piano
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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: 2026-07-07T11:43:09Z
audio: Rachmaninov: Variations on a Theme of Corelli, Op. 42: Variation XVIII. Allegro con brio
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Rachmaninov: Variations on a Theme of Corelli, Op. 42: Variation XX. Più mosso
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by artist: Jean-Philippe Collard
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genre: classical
genre: classical-piano
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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: 2026-07-02T05:09:12Z
audio: Rachmaninov: Variations on a Theme of Corelli, Op. 42: Variation XX. Più mosso
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Rachmaninov: Variations on a Theme of Corelli, Op. 42: Coda. Andante
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by artist: Jean-Philippe Collard
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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: 2026-07-02T11:38:34Z
audio: Rachmaninov: Variations on a Theme of Corelli, Op. 42: Coda. Andante
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Debussy: Petite suite, CD 71, L. 65: I. En bateau
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by artist: Jean-Philippe Collard
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genre: classical
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-06T07:16:32Z
audio: Debussy: Petite suite, CD 71, L. 65: I. En bateau
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Fauré: Theme and Variations in C-Sharp Minor, Op. 73: Theme
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  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956312
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ117306355
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
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66422d6cda846ce11ead82361df96c6785af7804c3029da534bdd5c1fb55c684. 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/FRZ117306355.
  date published: 2026-07-02T05:09:12Z
audio: Fauré: Theme and Variations in C-Sharp Minor, Op. 73: Theme
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 103.748
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.47
  additional property: Energy
    type: PropertyValue
    value: 0.043
  additional property: Speechiness
    type: PropertyValue
    value: 0.101
  additional property: Acousticness
    type: PropertyValue
    value: 0.995
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.899
  additional property: Liveness
    type: PropertyValue
    value: 0.102
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.341
  additional property: Loudness (dB)
    type: PropertyValue
    value: -27.716
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Fauré: Theme and Variations in C-Sharp Minor, Op. 73: Variation I
type: MusicRecording
duration: PT1M2S
duration ms: 62733
explicit: false
by artist: Gabriel Fauré
by artist: Jean-Philippe Collard
in album: L'art de Jean-Philippe Collard
  type: MusicAlbum
  date published: 2025-03-12
isrc code: FRZ117306356
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T18:36:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xae09deb0c881a56a641a39eb5650a4201a9fb39730036626d47cb71c45a5e2ad
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956312
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ117306356
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
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae09deb0c881a56a641a39eb5650a4201a9fb39730036626d47cb71c45a5e2ad. 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/FRZ117306356.
  date published: 2026-07-02T05:09:12Z
audio: Fauré: Theme and Variations in C-Sharp Minor, Op. 73: Variation I
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 113.718
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.431
  additional property: Energy
    type: PropertyValue
    value: 0.017
  additional property: Speechiness
    type: PropertyValue
    value: 0.057
  additional property: Acousticness
    type: PropertyValue
    value: 0.995
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.894
  additional property: Liveness
    type: PropertyValue
    value: 0.096
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.75
  additional property: Loudness (dB)
    type: PropertyValue
    value: -40.716
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Fauré: Theme and Variations in C-Sharp Minor, Op. 73: Variation II
type: MusicRecording
duration: PT0M46S
duration ms: 46506
explicit: false
by artist: Gabriel Fauré
by artist: Jean-Philippe Collard
in album: L'art de Jean-Philippe Collard
  type: MusicAlbum
  date published: 2025-03-12
isrc code: FRZ117306357
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T08:15:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3a6fd08252c924318bee86de5617bcc006dbe12cb1fe8bf2d625843206463fc8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957039
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957039
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ117306357
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-21T19:06:15Z
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 0x3a6fd08252c924318bee86de5617bcc006dbe12cb1fe8bf2d625843206463fc8. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-21T19:06:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ117306357.
  date published: 2026-07-21T19:06:15Z
audio: Fauré: Theme and Variations in C-Sharp Minor, Op. 73: Variation II
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 123.09
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.357
  additional property: Energy
    type: PropertyValue
    value: 0.194
  additional property: Speechiness
    type: PropertyValue
    value: 0.04
  additional property: Acousticness
    type: PropertyValue
    value: 0.995
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.793
  additional property: Liveness
    type: PropertyValue
    value: 0.152
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.868
  additional property: Loudness (dB)
    type: PropertyValue
    value: -27.6
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Fauré: Theme and Variations in C-Sharp Minor, Op. 73: Variation III
type: MusicRecording
duration: PT0M42S
duration ms: 42626
explicit: false
by artist: Gabriel Fauré
by artist: Jean-Philippe Collard
in album: L'art de Jean-Philippe Collard
  type: MusicAlbum
  date published: 2025-03-12
isrc code: FRZ117306358
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T18:37:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0d2d2c8a836073f86366e0078b2cf877d433d5dd9ae4fa0a4c579488e930786a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956312
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ117306358
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
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d2d2c8a836073f86366e0078b2cf877d433d5dd9ae4fa0a4c579488e930786a. 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/FRZ117306358.
  date published: 2026-07-02T05:09:12Z
audio: Fauré: Theme and Variations in C-Sharp Minor, Op. 73: Variation III
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 109.17
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.31
  additional property: Energy
    type: PropertyValue
    value: 0.265
  additional property: Speechiness
    type: PropertyValue
    value: 0.038
  additional property: Acousticness
    type: PropertyValue
    value: 0.994
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.903
  additional property: Liveness
    type: PropertyValue
    value: 0.15
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.47
  additional property: Loudness (dB)
    type: PropertyValue
    value: -21.7
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Fauré: Theme and Variations in C-Sharp Minor, Op. 73: Variation IV
type: MusicRecording
duration: PT0M49S
duration ms: 49773
explicit: false
by artist: Gabriel Fauré
by artist: Jean-Philippe Collard
in album: L'art de Jean-Philippe Collard
  type: MusicAlbum
  date published: 2025-03-12
isrc code: FRZ117306359
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T00:51:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe1b7157a7664e7f488651d341f0c0294aae1275b62b49c848f666fb6ebf0a269
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956312
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ117306359
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
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1b7157a7664e7f488651d341f0c0294aae1275b62b49c848f666fb6ebf0a269. 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/FRZ117306359.
  date published: 2026-07-02T05:09:12Z
audio: Fauré: Theme and Variations in C-Sharp Minor, Op. 73: Variation IV
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 124.796
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.367
  additional property: Energy
    type: PropertyValue
    value: 0.301
  additional property: Speechiness
    type: PropertyValue
    value: 0.057
  additional property: Acousticness
    type: PropertyValue
    value: 0.992
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.928
  additional property: Liveness
    type: PropertyValue
    value: 0.155
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.068
  additional property: Loudness (dB)
    type: PropertyValue
    value: -22.047
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Major

Fauré: Theme and Variations in C-Sharp Minor, Op. 73: Variation V
type: MusicRecording
duration: PT0M54S
duration ms: 54360
explicit: false
by artist: Gabriel Fauré
by artist: Jean-Philippe Collard
in album: L'art de Jean-Philippe Collard
  type: MusicAlbum
  date published: 2025-03-12
isrc code: FRZ117306360
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T21:02:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc1c555893959252f47fde14a06f4a96e163e0cc739a9d288d6b5091d7355ac9b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956312
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ117306360
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
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1c555893959252f47fde14a06f4a96e163e0cc739a9d288d6b5091d7355ac9b. 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/FRZ117306360.
  date published: 2026-07-02T05:09:12Z
audio: Fauré: Theme and Variations in C-Sharp Minor, Op. 73: Variation V
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 95.313
  additional property: Musical Key
    type: PropertyValue
    value: 11
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.423
  additional property: Energy
    type: PropertyValue
    value: 0.194
  additional property: Speechiness
    type: PropertyValue
    value: 0.118
  additional property: Acousticness
    type: PropertyValue
    value: 0.995
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.873
  additional property: Liveness
    type: PropertyValue
    value: 0.114
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.088
  additional property: Loudness (dB)
    type: PropertyValue
    value: -26.206
  additional property: Key Name
    type: PropertyValue
    value: B
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Fauré: Theme and Variations in C-Sharp Minor, Op. 73: Variation VI
type: MusicRecording
duration: PT2M5S
duration ms: 125906
explicit: false
by artist: Gabriel Fauré
by artist: Jean-Philippe Collard
in album: L'art de Jean-Philippe Collard
  type: MusicAlbum
  date published: 2025-03-12
isrc code: FRZ117306361
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T21:00:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x57ecade25b5aed414d84c7eb2eaa473369036063f32af02ade19766eae53249d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956312
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ117306361
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
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57ecade25b5aed414d84c7eb2eaa473369036063f32af02ade19766eae53249d. 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/FRZ117306361.
  date published: 2026-07-02T05:09:12Z
audio: Fauré: Theme and Variations in C-Sharp Minor, Op. 73: Variation VI
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 110.572
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.43
  additional property: Energy
    type: PropertyValue
    value: 0.003
  additional property: Speechiness
    type: PropertyValue
    value: 0.047
  additional property: Acousticness
    type: PropertyValue
    value: 0.988
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.832
  additional property: Liveness
    type: PropertyValue
    value: 0.089
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.253
  additional property: Loudness (dB)
    type: PropertyValue
    value: -37.257
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Fauré: Theme and Variations in C-Sharp Minor, Op. 73: Variation VIII
type: MusicRecording
duration: PT1M37S
duration ms: 97840
explicit: false
by artist: Gabriel Fauré
by artist: Jean-Philippe Collard
in album: L'art de Jean-Philippe Collard
  type: MusicAlbum
  date published: 2025-03-12
isrc code: FRZ117306363
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T07:23:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xda5a40dd9fa0559de0c9e72aa8619692858ed0c917f79963faaad6d72e843be5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957041
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957041
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ117306363
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-21T17:37:58Z
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 0xda5a40dd9fa0559de0c9e72aa8619692858ed0c917f79963faaad6d72e843be5. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-21T17:37:58Z), 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/FRZ117306363.
  date published: 2026-07-21T17:37:58Z
audio: Fauré: Theme and Variations in C-Sharp Minor, Op. 73: Variation VIII
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Fauré: Theme and Variations in C-Sharp Minor, Op. 73: Variation IX
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duration: PT1M31S
duration ms: 91560
explicit: false
by artist: Gabriel Fauré
by artist: Jean-Philippe Collard
in album: L'art de Jean-Philippe Collard
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additional property: CopyrightID
additional property: CopyrightStatus
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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 0xdcb9193cc1e5e12cc21f666d5ddb76f7262fcfec8927dbf4d41e49543eb37250. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/FRZ117306364.
  date published: 2026-07-06T07:16:32Z
audio: Fauré: Theme and Variations in C-Sharp Minor, Op. 73: Variation IX
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Fauré: Theme and Variations in C-Sharp Minor, Op. 73: Variation X
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duration: PT1M4S
duration ms: 64040
explicit: false
by artist: Gabriel Fauré
by artist: Jean-Philippe Collard
in album: L'art de Jean-Philippe Collard
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additional property: CopyrightID
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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
  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 0xde1f3d9a23f10fdb37075175068d1b629f05c37a197faca88af07c0fe04737bb. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/FRZ117306365.
  date published: 2026-07-06T07:16:32Z
audio: Fauré: Theme and Variations in C-Sharp Minor, Op. 73: Variation X
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  additional property: Mode (Major/Minor)
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Fauré: Theme and Variations in C-Sharp Minor, Op. 73: Variation XI
type: MusicRecording
duration: PT2M50S
duration ms: 170800
explicit: false
by artist: Gabriel Fauré
by artist: Jean-Philippe Collard
in album: L'art de Jean-Philippe Collard
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  date published: 2025-03-12
isrc code: FRZ117306366
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
  type: PropertyValue
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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 0xa4489c890247638561d43ce3cc9bf7a9a5e7abf83b97dae3cded9acdad580b55. Chain 2 (Bitcoin): anchored in block 957029 (2026-07-07T11:17:55Z), 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/FRZ117306366.
  date published: 2026-07-07T11:17:55Z
audio: Fauré: Theme and Variations in C-Sharp Minor, Op. 73: Variation XI
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  additional property: Energy
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  additional property: Acousticness
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  additional property: Valence (Positivity)
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Dvořák: 8 Slavonic Dances, Op. 46, B. 78: No. 5 in A Major
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duration: PT3M18S
duration ms: 198000
explicit: false
by artist: Antonín Dvořák
by artist: Jean-Philippe Collard
by artist: Michel Béroff
in album: L'art de Jean-Philippe Collard
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  date published: 2025-03-12
genre: classical
genre: late-romantic-era
genre: czech-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: 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 0xa983eb00324d0c338f665e78c3df2235d342e944fccd5b7bc5dd4cc76ca43bd5. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ117601790.
  date published: 2026-07-06T07:53:57Z
audio: Dvořák: 8 Slavonic Dances, Op. 46, B. 78: No. 5 in A Major
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Saint-Saëns: Le carnaval des animaux: XI. Pianistes
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by artist: Camille Saint-Saëns
by artist: Michel Béroff
by artist: Alain Moglia
by artist: Gerard Jarry
by artist: Jacques Cazauran
by artist: Jean-Philippe Collard
by artist: Michel Tournus
by artist: Serge Collot
in album: L'art de Jean-Philippe Collard
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  date published: 2025-03-12
genre: classical
genre: late-romantic-era
genre: french-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
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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
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ea8cfd4a33bf6cd5902d7765ac9cf52c3647e1ae7a06762ccd42f641d274fde. 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/FRZ112100095.
  date published: 2026-07-06T06:56:49Z
audio: Saint-Saëns: Le carnaval des animaux: XI. Pianistes
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Saint-Saëns: Extase
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duration ms: 196066
explicit: false
by artist: Camille Saint-Saëns
by artist: José van Dam
by artist: Jean-Philippe Collard
in album: L'art de Jean-Philippe Collard
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  date published: 2025-03-12
genre: classical
genre: late-romantic-era
genre: french-romanticism
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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: 2026-07-06T06:56:49Z
audio: Saint-Saëns: Extase
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Franck: Prélude, choral et fugue, FWV 21: Choral
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by artist: Jean-Philippe Collard
in album: L'art de Jean-Philippe Collard
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genre: chamber-music
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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: 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 0xc1f34e1c94067972261e29591e8d6f3a8e029c8a52f59d2424a4e813d0d9dd36. 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/GBAYC2402620.
  date published: 2026-07-02T05:09:12Z
audio: Beethoven: Symphony No. 5 in C Minor, Op. 67: I. Allegro con brio, Pt. 2
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Beethoven: Symphony No. 5 in C Minor, Op. 67: I. Allegro con brio, Pt. 3
type: MusicRecording
duration: PT0M43S
duration ms: 43840
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by artist: Ludwig van Beethoven
by artist: Riccardo Muti
by artist: Philadelphia Orchestra
in album: Verdi: Marcia trionfale da Aida - Stravinsky: The Rite of Spring - Beethoven: Symphony No. 5 - Vivaldi: Tempesta di mare - Stravinsky: The Rite of Spring - Mozart: Dies irae - Tchaikovsky: Da
  type: MusicAlbum
  date published: 2025-02-12
genre: classical
genre: classical-piano
genre: chamber-music
isrc code: GBAYC2402621
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
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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 0x1c15ad65a083f2f146b29142b2b31a7e61d7b63a97adb40159c087cc83dc5daf. 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/GBAYC2402621.
  date published: 2026-07-02T05:09:12Z
audio: Beethoven: Symphony No. 5 in C Minor, Op. 67: I. Allegro con brio, Pt. 3
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Beethoven: Symphony No. 5 in C Minor, Op. 67: I. Allegro con brio, Pt. 4
type: MusicRecording
duration: PT0M41S
duration ms: 41560
explicit: false
by artist: Ludwig van Beethoven
by artist: Riccardo Muti
by artist: Philadelphia Orchestra
in album: Verdi: Marcia trionfale da Aida - Stravinsky: The Rite of Spring - Beethoven: Symphony No. 5 - Vivaldi: Tempesta di mare - Stravinsky: The Rite of Spring - Mozart: Dies irae - Tchaikovsky: Da
  type: MusicAlbum
  date published: 2025-02-12
genre: classical
genre: classical-piano
genre: chamber-music
isrc code: GBAYC2402622
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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57ceb634e77a2270ddc74e0783bd31af09745b835e01c73a298ce6ba022ca025. 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/GBAYC2402622.
  date published: 2026-07-02T05:09:12Z
audio: Beethoven: Symphony No. 5 in C Minor, Op. 67: I. Allegro con brio, Pt. 4
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Beethoven: Symphony No. 5 in C Minor, Op. 67: I. Allegro con brio, Pt. 5
type: MusicRecording
duration: PT1M7S
duration ms: 67306
explicit: false
by artist: Ludwig van Beethoven
by artist: Riccardo Muti
by artist: Philadelphia Orchestra
in album: Verdi: Marcia trionfale da Aida - Stravinsky: The Rite of Spring - Beethoven: Symphony No. 5 - Vivaldi: Tempesta di mare - Stravinsky: The Rite of Spring - Mozart: Dies irae - Tchaikovsky: Da
  type: MusicAlbum
  date published: 2025-02-12
genre: classical
genre: classical-piano
genre: chamber-music
isrc code: GBAYC2402623
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/GBAYC2402623
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
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83c9c3055109ee185c6cfa8efc35feebe07c6f980205bff8845261504dc34cf1. 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/GBAYC2402623.
  date published: 2026-07-02T05:09:12Z
audio: Beethoven: Symphony No. 5 in C Minor, Op. 67: I. Allegro con brio, Pt. 5
  type: AudioObject
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
    type: PropertyValue
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  additional property: Key Name
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Beethoven: Symphony No. 5 in C Minor, Op. 67: I. Allegro con brio, Pt. 7
type: MusicRecording
duration: PT1M14S
duration ms: 74240
explicit: false
by artist: Ludwig van Beethoven
by artist: Riccardo Muti
by artist: Philadelphia Orchestra
in album: Verdi: Marcia trionfale da Aida - Stravinsky: The Rite of Spring - Beethoven: Symphony No. 5 - Vivaldi: Tempesta di mare - Stravinsky: The Rite of Spring - Mozart: Dies irae - Tchaikovsky: Da
  type: MusicAlbum
  date published: 2025-02-12
genre: classical
genre: classical-piano
genre: chamber-music
isrc code: GBAYC2402625
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
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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
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb34ff5d9ea6f4a7df73702bc1cf4d22825db6ca962a9a3b88cded7c80de4f82. 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/GBAYC2402625.
  date published: 2026-07-02T05:09:12Z
audio: Beethoven: Symphony No. 5 in C Minor, Op. 67: I. Allegro con brio, Pt. 7
  type: AudioObject
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  additional property: Musical Key
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  additional property: Acousticness
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  additional property: Valence (Positivity)
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    type: PropertyValue
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Beethoven: Symphony No. 5 in C Minor, Op. 67: I. Allegro con brio, Pt. 8
type: MusicRecording
duration: PT1M17S
duration ms: 77560
explicit: false
by artist: Ludwig van Beethoven
by artist: Riccardo Muti
by artist: Philadelphia Orchestra
in album: Verdi: Marcia trionfale da Aida - Stravinsky: The Rite of Spring - Beethoven: Symphony No. 5 - Vivaldi: Tempesta di mare - Stravinsky: The Rite of Spring - Mozart: Dies irae - Tchaikovsky: Da
  type: MusicAlbum
  date published: 2025-02-12
genre: classical
genre: classical-piano
genre: chamber-music
isrc code: GBAYC2402626
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/GBAYC2402626
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
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd6b02c90b6c9a414254676fda0c5a732397fc91bac5d031c04411ae86c623c9. 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/GBAYC2402626.
  date published: 2026-07-02T03:55:08Z
audio: Beethoven: Symphony No. 5 in C Minor, Op. 67: I. Allegro con brio, Pt. 8
  type: AudioObject
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  additional property: Musical Key
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  additional property: Mode (Major/Minor)
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  additional property: Speechiness
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  additional property: Acousticness
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  additional property: Instrumentalness
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Beethoven: Symphony No. 5 in C Minor, Op. 67: II. Andante con moto, Pt. 1
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duration: PT0M54S
duration ms: 54586
explicit: false
by artist: Ludwig van Beethoven
by artist: Riccardo Muti
by artist: Philadelphia Orchestra
in album: Verdi: Marcia trionfale da Aida - Stravinsky: The Rite of Spring - Beethoven: Symphony No. 5 - Vivaldi: Tempesta di mare - Stravinsky: The Rite of Spring - Mozart: Dies irae - Tchaikovsky: Da
  type: MusicAlbum
  date published: 2025-02-12
genre: classical
genre: classical-piano
genre: chamber-music
isrc code: GBAYC2402627
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
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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
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x519bcad0a3cf0c46a46e2c2fb4e74878cfb518f538bb3354ee08e008e9fd8f87. 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/GBAYC2402627.
  date published: 2026-07-06T06:56:49Z
audio: Beethoven: Symphony No. 5 in C Minor, Op. 67: II. Andante con moto, Pt. 1
  type: AudioObject
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Beethoven: Symphony No. 5 in C Minor, Op. 67: II. Andante con moto, Pt. 2
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T05:09:12Z
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Beethoven: Symphony No. 5 in C Minor, Op. 67: II. Andante con moto, Pt. 3
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T05:09:12Z
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Beethoven: Symphony No. 5 in C Minor, Op. 67: II. Andante con moto, Pt. 4
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T05:09:12Z
audio: Beethoven: Symphony No. 5 in C Minor, Op. 67: II. Andante con moto, Pt. 4
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Beethoven: Symphony No. 5 in C Minor, Op. 67: II. Andante con moto, Pt. 5
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T11:34:59Z
audio: Beethoven: Symphony No. 5 in C Minor, Op. 67: II. Andante con moto, Pt. 5
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Beethoven: Symphony No. 5 in C Minor, Op. 67: II. Andante con moto, Pt. 6
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-06T07:16:32Z
audio: Beethoven: Symphony No. 5 in C Minor, Op. 67: II. Andante con moto, Pt. 6
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Beethoven: Symphony No. 5 in C Minor, Op. 67: II. Andante con moto, Pt. 7
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-06T07:16:32Z
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Beethoven: Symphony No. 5 in C Minor, Op. 67: II. Andante con moto, Pt. 8
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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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 0xe9e334593ee64aa8e9784063bbb3ea5576831a7b98c499cb5d50057075fc2c17. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2402634.
  date published: 2026-07-07T18:50:38Z
audio: Beethoven: Symphony No. 5 in C Minor, Op. 67: II. Andante con moto, Pt. 8
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Beethoven: Symphony No. 5 in C Minor, Op. 67: II. Andante con moto, Pt. 9
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duration: PT1M13S
duration ms: 73253
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by artist: Ludwig van Beethoven
by artist: Riccardo Muti
by artist: Philadelphia Orchestra
in album: Verdi: Marcia trionfale da Aida - Stravinsky: The Rite of Spring - Beethoven: Symphony No. 5 - Vivaldi: Tempesta di mare - Stravinsky: The Rite of Spring - Mozart: Dies irae - Tchaikovsky: Da
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  date published: 2025-02-12
genre: classical
genre: classical-piano
genre: chamber-music
isrc code: GBAYC2402635
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 0xfb55ada2a36af442c75b03098af33af6e1f4e322b9ec488e9e918cc5ce90746d. 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/GBAYC2402635.
  date published: 2026-07-02T03:55:08Z
audio: Beethoven: Symphony No. 5 in C Minor, Op. 67: II. Andante con moto, Pt. 9
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Beethoven: Symphony No. 5 in C Minor, Op. 67: II. Andante con moto, Pt. 10
type: MusicRecording
duration: PT0M53S
duration ms: 53853
explicit: false
by artist: Ludwig van Beethoven
by artist: Riccardo Muti
by artist: Philadelphia Orchestra
in album: Verdi: Marcia trionfale da Aida - Stravinsky: The Rite of Spring - Beethoven: Symphony No. 5 - Vivaldi: Tempesta di mare - Stravinsky: The Rite of Spring - Mozart: Dies irae - Tchaikovsky: Da
  type: MusicAlbum
  date published: 2025-02-12
genre: classical
genre: classical-piano
genre: chamber-music
isrc code: GBAYC2402636
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
  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 0x998a0f313817e7775756760696252fc6de6e4a1db8ae884ea3d0ef4aa14de6a2. 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/GBAYC2402636.
  date published: 2026-07-02T05:09:12Z
audio: Beethoven: Symphony No. 5 in C Minor, Op. 67: II. Andante con moto, Pt. 10
  type: AudioObject
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  additional property: Valence (Positivity)
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Beethoven: Symphony No. 5 in C Minor, Op. 67: III. Allegro, Pt. 2
type: MusicRecording
duration: PT1M1S
duration ms: 61426
explicit: false
by artist: Ludwig van Beethoven
by artist: Riccardo Muti
by artist: Philadelphia Orchestra
in album: Verdi: Marcia trionfale da Aida - Stravinsky: The Rite of Spring - Beethoven: Symphony No. 5 - Vivaldi: Tempesta di mare - Stravinsky: The Rite of Spring - Mozart: Dies irae - Tchaikovsky: Da
  type: MusicAlbum
  date published: 2025-02-12
genre: classical
genre: classical-piano
genre: chamber-music
isrc code: GBAYC2402639
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/GBAYC2402639
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 0x30e1805cac83f2982ccf993f73e4169c8295260838902ce6ca78a9bed39b8ead. 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/GBAYC2402639.
  date published: 2026-07-02T03:55:08Z
audio: Beethoven: Symphony No. 5 in C Minor, Op. 67: III. Allegro, Pt. 2
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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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  additional property: Instrumentalness
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  additional property: Liveness
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
    type: PropertyValue
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Beethoven: Symphony No. 5 in C Minor, Op. 67: III. Allegro, Pt. 5
type: MusicRecording
duration: PT1M28S
duration ms: 88426
explicit: false
by artist: Ludwig van Beethoven
by artist: Riccardo Muti
by artist: Philadelphia Orchestra
in album: Verdi: Marcia trionfale da Aida - Stravinsky: The Rite of Spring - Beethoven: Symphony No. 5 - Vivaldi: Tempesta di mare - Stravinsky: The Rite of Spring - Mozart: Dies irae - Tchaikovsky: Da
  type: MusicAlbum
  date published: 2025-02-12
genre: classical
genre: classical-piano
genre: chamber-music
isrc code: GBAYC2402642
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 0x2352ceef46cd3f672073d451d0dd1e6a4ee8ae90bb8994519ae5bf4da0896da8. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/GBAYC2402642.
  date published: 2026-07-13T07:54:01Z
audio: Beethoven: Symphony No. 5 in C Minor, Op. 67: III. Allegro, Pt. 5
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  additional property: Speechiness
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  additional property: Acousticness
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  additional property: Instrumentalness
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  additional property: Liveness
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
    type: PropertyValue
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Beethoven: Symphony No. 5 in C Minor, Op. 67: IV. Allegro - Presto, Pt. 1
type: MusicRecording
duration: PT0M44S
duration ms: 44946
explicit: false
by artist: Ludwig van Beethoven
by artist: Riccardo Muti
by artist: Philadelphia Orchestra
in album: Verdi: Marcia trionfale da Aida - Stravinsky: The Rite of Spring - Beethoven: Symphony No. 5 - Vivaldi: Tempesta di mare - Stravinsky: The Rite of Spring - Mozart: Dies irae - Tchaikovsky: Da
  type: MusicAlbum
  date published: 2025-02-12
genre: classical
genre: classical-piano
genre: chamber-music
isrc code: GBAYC2402643
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
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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
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e961d96f66b6d699f3f41d73621a442fd899e7453f77a950ff2f9fc3477333b. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2402643.
  date published: 2026-07-07T18:50:38Z
audio: Beethoven: Symphony No. 5 in C Minor, Op. 67: IV. Allegro - Presto, Pt. 1
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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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  additional property: Instrumentalness
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  additional property: Liveness
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  additional property: Valence (Positivity)
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Beethoven: Symphony No. 5 in C Minor, Op. 67: IV. Allegro - Presto, Pt. 2
type: MusicRecording
duration: PT0M51S
duration ms: 51893
explicit: false
by artist: Ludwig van Beethoven
by artist: Riccardo Muti
by artist: Philadelphia Orchestra
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  date published: 2025-02-12
genre: classical
genre: classical-piano
genre: chamber-music
isrc code: GBAYC2402644
additional property: CopyrightID
additional property: CopyrightStatus
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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 0xa67b3ab0018ffef2f82d817069f7d910d443b2c4806c52170e827bb5f06453ca. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2402644.
  date published: 2026-07-07T16:43:08Z
audio: Beethoven: Symphony No. 5 in C Minor, Op. 67: IV. Allegro - Presto, Pt. 2
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Beethoven: Symphony No. 5 in C Minor, Op. 67: IV. Allegro - Presto, Pt. 3
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Beethoven: Symphony No. 5 in C Minor, Op. 67: IV. Allegro - Presto, Pt. 5
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Beethoven: Symphony No. 5 in C Minor, Op. 67: IV. Allegro - Presto, Pt. 9
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Beethoven: Symphony No. 5 in C Minor, Op. 67: IV. Allegro - Presto, Pt. 10
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Beethoven: Symphony No. 5 in C Minor, Op. 67: IV. Allegro - Presto, Pt. 11
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Vivaldi: Flute Concerto in G Minor, Op. 10 No. 2, RV 439 "La notte": II. Fantasmi. Presto
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track: Martin: 5 Songs of Ariel: No. 5, Where the Bee Sucks There Suck I
track: Crumb: Black Angels "Thirteen Images from the Dark Land": Threnody I. Night of the Electric Insects
track: Ravel: Histoires naturelles, M. 50: No. 2, Le grillon
track: Mayerl: 4 Insect Oddities: No. 3, Praying Mantis
track: Samazeuilh: Le cercle des heures: V. Si j'étais une luciole
track: Friml: The Firefly, Act 1: "Love Is Like a Firefly" (Nina)

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Berlioz: 8 Scènes de Faust, Op. 1, H 33: No. 5, Chanson de Méphistophélès "Histoire d'une puce"
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Chopin: 12 Études, Op. 25: No. 9 in G-Flat Major "Butterfly"
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Lyadov: 8 Russian Folksongs, Op. 58: No. 4, Humorous Song "I Danced with a Mosquito"
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Bartók: Mikrokosmos, Sz. 107, Book VI: No. 142, From the Diary of a Fly
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explicit: false
by artist: Béla Bartók
by artist: Thierry De Brunhoff
in album: Zzzz. Carnival of the Insects - A Symphony for Life
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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
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7e84b9b00c70e38650d5c52b6ed7376f92bf1a04d1261ca6ab8d12da5ce9ed6. 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/FRZ112500019.
  date published: 2026-07-02T03:30:09Z
audio: Bartók: Mikrokosmos, Sz. 107, Book VI: No. 142, From the Diary of a Fly
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Tippet: Songs for Ariel: No. 3, Where the Bee Sucks
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duration: PT1M4S
duration ms: 64099
explicit: false
by artist: Sir Michael Tippett
by artist: Ian Bostridge
by artist: Antonio Pappano
in album: Zzzz. Carnival of the Insects - A Symphony for Life
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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 0x0789c7c86d89edebf8aefdc511b2b4d7d88925e0ff91259bf3b036f844c06401. 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/GBAYC1600701.
  date published: 2026-07-02T03:30:09Z
audio: Tippet: Songs for Ariel: No. 3, Where the Bee Sucks
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Schubert: Der Schmetterling, Op. 57 No. 1, D. 633
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duration: PT1M27S
duration ms: 87200
explicit: false
by artist: Franz Schubert
by artist: Lucia Popp
by artist: Irwin Gage
in album: Zzzz. Carnival of the Insects - A Symphony for Life
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  date published: 2025-06-12
genre: classical
genre: classical-piano
genre: chamber-music
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additional property: CopyrightID
additional property: CopyrightStatus
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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
  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 0xe6eb368e85e86dfcb95062b90b3759a633cc46b5d2017d88ea8c6949167c1501. 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/GBAYC0700434.
  date published: 2026-07-02T03:55:08Z
audio: Schubert: Der Schmetterling, Op. 57 No. 1, D. 633
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Barrios Mangoré: Las abejas
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duration: PT1M39S
duration ms: 99453
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by artist: Agustín Barrios Mangoré
by artist: Thibaut García
in album: Zzzz. Carnival of the Insects - A Symphony for Life
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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
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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 0x6e6244e1b51c122f36dd721204171e496b8687d7136e68a01ac16b94d138f4fc. 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/GBAYC2301528.
  date published: 2026-07-02T03:55:08Z
audio: Barrios Mangoré: Las abejas
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  additional property: Danceability
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  additional property: Acousticness
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Couperin: Second livre de pièces de clavecin, Sixième ordre: VIII. Le moucheron
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duration: PT2M8S
duration ms: 128733
explicit: false
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by artist: Olivier Baumont
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genre: classical
genre: classical-era
genre: early-music
genre: baroque
genre: french-baroque
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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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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7062f109c2bdce9d08e7975c83b79565ec377cde6b2be2061ab8b90a22045f0b. 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/FRZ209319408.
  date published: 2026-07-02T03:55:08Z
audio: Couperin: Second livre de pièces de clavecin, Sixième ordre: VIII. Le moucheron
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Schumann: Liederalbum für die Jugend, Op. 79: No. 14, Marienwürmchen
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explicit: false
by artist: Robert Schumann
by artist: Peter Schreier
by artist: Christoph Eschenbach
in album: Zzzz. Carnival of the Insects - A Symphony for Life
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genre: classical
genre: classical-piano
genre: chamber-music
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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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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeb50c38ae85abb287197d3b70f261df46c1cde1d44ef08e3d8a30169dca1fff. 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/DEA809790039.
  date published: 2026-07-02T03:55:08Z
audio: Schumann: Liederalbum für die Jugend, Op. 79: No. 14, Marienwürmchen
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Vaughan Williams: The Wasps, an Aristophanic Suite: II. Entracte
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duration: PT2M50S
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by artist: Ralph Vaughan Williams
by artist: Vernon Handley
by artist: London Philharmonic Orchestra
in album: Zzzz. Carnival of the Insects - A Symphony for Life
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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: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:55:08Z
audio: Vaughan Williams: The Wasps, an Aristophanic Suite: II. Entracte
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  additional property: Valence (Positivity)
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    value: 0.112
  additional property: Loudness (dB)
    type: PropertyValue
    value: -32.948
  additional property: Key Name
    type: PropertyValue
    value: B
  additional property: Mode Name
    type: PropertyValue
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Arne: Where the Bee Sucks (From Shakespeare's "The Tempest")
type: MusicRecording
duration: PT1M51S
duration ms: 111226
explicit: false
by artist: Thomas Arne
by artist: Janet Baker
by artist: Martin Isepp
by artist: Ambrose Gauntlett
by artist: Douglas Whittaker
in album: Zzzz. Carnival of the Insects - A Symphony for Life
  type: MusicAlbum
  date published: 2025-06-12
isrc code: GBAYC0800365
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T01:57:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0385e43f951f9884c8cb785a10b9fd2e0c3b1fd376e82885caa7ab671c89e154
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0800365
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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 0x0385e43f951f9884c8cb785a10b9fd2e0c3b1fd376e82885caa7ab671c89e154. 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/GBAYC0800365.
  date published: 2026-07-02T03:55:08Z
audio: Arne: Where the Bee Sucks (From Shakespeare's "The Tempest")
  type: AudioObject
  additional property: Tempo (BPM)
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  additional property: Musical Key
    type: PropertyValue
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  additional property: Mode (Major/Minor)
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    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.708
  additional property: Energy
    type: PropertyValue
    value: 0.089
  additional property: Speechiness
    type: PropertyValue
    value: 0.067
  additional property: Acousticness
    type: PropertyValue
    value: 0.932
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.009
  additional property: Liveness
    type: PropertyValue
    value: 0.07
  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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  additional property: Key Name
    type: PropertyValue
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  additional property: Mode Name
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Desprez: El grillo
type: MusicRecording
duration: PT1M49S
duration ms: 109906
explicit: false
by artist: Josquin des Prez
by artist: The Hilliard Ensemble
by artist: Paul Hillier
in album: Zzzz. Carnival of the Insects - A Symphony for Life
  type: MusicAlbum
  date published: 2025-06-12
genre: classical
genre: early-music
genre: renaissance
genre: franco-flemish-school
isrc code: GBAYC8300299
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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  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956302
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8300299
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
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 0xaf12cc8fe07655d427843f3bdc192cef31d8a70c4eb444eb82e6ebc3bba01f68. 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/GBAYC8300299.
  date published: 2026-07-02T03:30:09Z
audio: Desprez: El grillo
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 129.293
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.418
  additional property: Energy
    type: PropertyValue
    value: 0.193
  additional property: Speechiness
    type: PropertyValue
    value: 0.045
  additional property: Acousticness
    type: PropertyValue
    value: 0.994
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.088
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.455
  additional property: Loudness (dB)
    type: PropertyValue
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  additional property: Key Name
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  additional property: Mode Name
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Bennett: Songs Before Sleep: No. 1, The Mouse and the Bumblebee
type: MusicRecording
duration: PT1M22S
duration ms: 82080
explicit: false
by artist: Richard Rodney Bennett
by artist: Jonathan Lemalu
by artist: Malcolm Martineau
in album: Zzzz. Carnival of the Insects - A Symphony for Life
  type: MusicAlbum
  date published: 2025-06-12
genre: classic-soundtrack
genre: light-music
isrc code: GBAYC0501012
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T19:01:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x44b579d4911c2650d7f87f9c7e16d2bdd78a00603bcca5419b571ce93ec571b3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956302
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0501012
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
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 0x44b579d4911c2650d7f87f9c7e16d2bdd78a00603bcca5419b571ce93ec571b3. 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/GBAYC0501012.
  date published: 2026-07-02T03:30:09Z
audio: Bennett: Songs Before Sleep: No. 1, The Mouse and the Bumblebee
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 134.085
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.505
  additional property: Energy
    type: PropertyValue
    value: 0.228
  additional property: Speechiness
    type: PropertyValue
    value: 0.046
  additional property: Acousticness
    type: PropertyValue
    value: 0.982
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.203
  additional property: Liveness
    type: PropertyValue
    value: 0.056
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.456
  additional property: Loudness (dB)
    type: PropertyValue
    value: -21.599
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
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Wiltschinsky: Papillon
type: MusicRecording
duration: PT1M39S
duration ms: 99240
explicit: false
by artist: Peter Wiltschinsky
by artist: Robin Hill
in album: Zzzz. Carnival of the Insects - A Symphony for Life
  type: MusicAlbum
  date published: 2025-06-12
isrc code: DEA808900465
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T20:43:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x91798c8c8e799e7eba62fb0cfa7a7b470cf7a8009ccdb2792aaed7861c4f0924
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA808900465
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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 0x91798c8c8e799e7eba62fb0cfa7a7b470cf7a8009ccdb2792aaed7861c4f0924. 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/DEA808900465.
  date published: 2026-07-02T03:55:08Z
audio: Wiltschinsky: Papillon
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 114.132
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.468
  additional property: Energy
    type: PropertyValue
    value: 0.211
  additional property: Speechiness
    type: PropertyValue
    value: 0.038
  additional property: Acousticness
    type: PropertyValue
    value: 0.983
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.922
  additional property: Liveness
    type: PropertyValue
    value: 0.096
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.744
  additional property: Loudness (dB)
    type: PropertyValue
    value: -27.667
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
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Satie: Carnet d'esquisses et de croquis: No. 17, Petit prélude de "La mort de monsieur Mouche"
type: MusicRecording
duration: PT1M13S
duration ms: 73026
explicit: false
by artist: Erik Satie
by artist: Aldo Ciccolini
in album: Zzzz. Carnival of the Insects - A Symphony for Life
  type: MusicAlbum
  date published: 2025-06-12
genre: classical
genre: classical-piano
genre: impressionism
isrc code: FRZ118503218
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T17:35:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5613ce9fc5739af3fdb7228279c468512efcb7820b960ebf9444178d895c22e0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ118503218
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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 0x5613ce9fc5739af3fdb7228279c468512efcb7820b960ebf9444178d895c22e0. 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/FRZ118503218.
  date published: 2026-07-02T03:55:08Z
audio: Satie: Carnet d'esquisses et de croquis: No. 17, Petit prélude de "La mort de monsieur Mouche"
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 162.724
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.511
  additional property: Energy
    type: PropertyValue
    value: 0.173
  additional property: Speechiness
    type: PropertyValue
    value: 0.085
  additional property: Acousticness
    type: PropertyValue
    value: 0.981
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.792
  additional property: Liveness
    type: PropertyValue
    value: 0.107
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.382
  additional property: Loudness (dB)
    type: PropertyValue
    value: -24.798
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
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Lecocq: 6 Fables de La Fontaine: No. 4, La cigale et la fourmi
type: MusicRecording
duration: PT1M51S
duration ms: 111160
explicit: false
by artist: Charles Lecocq
by artist: Francois Le Roux
by artist: Jeff Cohen
in album: Zzzz. Carnival of the Insects - A Symphony for Life
  type: MusicAlbum
  date published: 2025-06-12
isrc code: FRZ119001768
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T17:36:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbdd38b000c49eb9d114920f3216f822cdab5d00800cddb9d86bb05e1b0fee654
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ119001768
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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 0xbdd38b000c49eb9d114920f3216f822cdab5d00800cddb9d86bb05e1b0fee654. 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/FRZ119001768.
  date published: 2026-07-02T03:55:08Z
audio: Lecocq: 6 Fables de La Fontaine: No. 4, La cigale et la fourmi
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 140.951
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.494
  additional property: Energy
    type: PropertyValue
    value: 0.084
  additional property: Speechiness
    type: PropertyValue
    value: 0.056
  additional property: Acousticness
    type: PropertyValue
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  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
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  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.343
  additional property: Loudness (dB)
    type: PropertyValue
    value: -26.627
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
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Johnson: Where the Bee Sucks (For Shakespeare's "The Tempest")
type: MusicRecording
duration: PT2M20S
duration ms: 140413
explicit: false
by artist: Robert Johnson
by artist: Emma Kirkby
by artist: David Thomas
by artist: Anthony Rooley
in album: Zzzz. Carnival of the Insects - A Symphony for Life
  type: MusicAlbum
  date published: 2025-06-12
isrc code: GBAYC1600276
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T17:37:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x58d256c173ab5506510a3b5e37ecf3dbbf9f878fc7b35eeeb33e0f38b600e487
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1600276
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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 0x58d256c173ab5506510a3b5e37ecf3dbbf9f878fc7b35eeeb33e0f38b600e487. 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/GBAYC1600276.
  date published: 2026-07-02T03:55:08Z
audio: Johnson: Where the Bee Sucks (For Shakespeare's "The Tempest")
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 98.353
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
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    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.458
  additional property: Energy
    type: PropertyValue
    value: 0.132
  additional property: Speechiness
    type: PropertyValue
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  additional property: Acousticness
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  additional property: Instrumentalness
    type: PropertyValue
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  additional property: Liveness
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    value: 0.12
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Nicolai: Die lustigen Weiber von Windsor, Act 3: Mückentanz. "Mücken, Wespen, Fliegenchor" (Spärlich, Cajus, Falstaff, Reich, Chor)
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:30:09Z
audio: Nicolai: Die lustigen Weiber von Windsor, Act 3: Mückentanz. "Mücken, Wespen, Fliegenchor" (Spärlich, Cajus, Falstaff, Reich, Chor)
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Roussel: Le festin de l'araignée, Op. 17, Pt. 2: XIII. Funérailles de l'Éphémère
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:55:08Z
audio: Roussel: Le festin de l'araignée, Op. 17, Pt. 2: XIII. Funérailles de l'Éphémère
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Purcell: Dioclesian, Z. 627, Act 4: Butterfly Dance
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:30:09Z
audio: Purcell: Dioclesian, Z. 627, Act 4: Butterfly Dance
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Martin: 5 Songs of Ariel: No. 5, Where the Bee Sucks There Suck I
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T05:09:12Z
audio: Martin: 5 Songs of Ariel: No. 5, Where the Bee Sucks There Suck I
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Crumb: Black Angels "Thirteen Images from the Dark Land": Threnody I. Night of the Electric Insects
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:30:09Z
audio: Crumb: Black Angels "Thirteen Images from the Dark Land": Threnody I. Night of the Electric Insects
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Ravel: Histoires naturelles, M. 50: No. 2, Le grillon
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:55:08Z
audio: Ravel: Histoires naturelles, M. 50: No. 2, Le grillon
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Mayerl: 4 Insect Oddities: No. 3, Praying Mantis
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T05:09:12Z
audio: Mayerl: 4 Insect Oddities: No. 3, Praying Mantis
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