Quatuor Manfred
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genre: chamber music
genre: french jazz
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followers: 208
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album: This is harmonia mundi 2018
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  track: Sonata IV for cembalo obbligato and violin, BWV 1017: I. Largo
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    genre: classical
    genre: classical-piano
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    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-08T03:53:27Z
    audio: Sonata IV for cembalo obbligato and violin, BWV 1017: I. Largo
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album: Bye-bye Berlin
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  date published: 2018-06-29
  track: Marie Galante: Youkali
  track: Cinq Études de jazz: III. Chanson
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      date published: 2026-07-08T03:53:27Z
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  track: Die Dreigroschenoper: Die Morität von Mackie Messer
  track: The Lavender Song
album: Imbert: Projects
album: Clairs de lune
album: Quatuor Manfred: Schumann & Tchaïkovsky
album: Prokofiev : Quatuors à cordes No.1 & No. 2
album: Janacek - Quatuors à cordes
album: Mozart: Quintette avec clarinette K 581 & Quatuors K 380 & K 378
album: Robert Casadesus - 4 Quatuors à cordes (Opus 13, 29, 46 & 55)
album: Webern, Schoenberg & Berg: Quatuor à cordes
album: Milhaud: Quatuor Parisii
album: Schumann : Quintette pour piano & cordes, Quatuor à cordes
album: Smetana : Quatuor à cordes 1 & 2
album: Haydn : Quatuors à cordes No.1, 3 & 4, Op.76
album: Schumann : Quatuors à cordes no. 2 & 3, op. 41
album: Schoënberg : Quatuor à cordes en ré mineur, Op.7
album: Berlioz: Les Nuits d'été
album: Bach Coltrane (Alpha Collection)
album: Train Traveller: Paris - London . London - Paris

Marie Galante: Youkali
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by artist: Quatuor Manfred
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popularity: 14
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  date published: 2026-07-02T03:55:08Z
audio: Marie Galante: Youkali
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Mass in B Minor, BWV 232: Crucifixus
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  date published: 2026-07-02T03:30:09Z
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Die Dreigroschenoper: Die Morität von Mackie Messer
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  date published: 2026-07-08T03:53:27Z
audio: Die Dreigroschenoper: Die Morität von Mackie Messer
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The Lavender Song
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:22:41Z
audio: The Lavender Song
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Imbert: Projects
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date published: 2006
track: The Art of Fugue, BWV 1080: Contrapunctus 1 - Improvisation
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  by artist: André Rossi
  by artist: Jean-Luc Di Fraya
  by artist: Michel Péres
  by artist: Quatuor Manfred
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    date published: 2006
  genre: french-jazz
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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 0xeae6c91b9a1ab8a07fc62a07751198b5e6704feff0b7069d53fe1682a452260f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR1P70700840.
    date published: 2026-07-08T03:20:19Z
  audio: The Art of Fugue, BWV 1080: Contrapunctus 1 - Improvisation
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    additional property: Danceability
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track: Suite élégiaque: VI. Regard face à la lumière III – Solo III
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  by artist: Simon Tailleu
  by artist: Cédrick Bec
  in album: Imbert: Projects
    type: MusicAlbum
    date published: 2006
  genre: french-jazz
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-08T03:20:19Z
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track: Suite élégiaque: VII. Solo IV
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  by artist: Yaron Herman
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  by artist: Simon Tailleu
  by artist: Cédrick Bec
  in album: Imbert: Projects
    type: MusicAlbum
    date published: 2006
  genre: french-jazz
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Suite élégiaque: VII. Solo IV
track: He Nevuh Said a Mumbalin' Word: II. He Nevuh Said a Mumbalin' Word - Live
track: Mass in B Minor, BWV 232: Crucifixus

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OTSBitcoinBlockVerifyURL
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OTSVerificationAPI
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OTSTimestamp
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OTSVerifyInstructions
type: PropertyValue
value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10256a45d5441966fe7370b848634c58954c78ef20a44505e8a706b1e36d0a91. 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/FR1P70600390.
date published: 2026-07-02T05:09:12Z

Suite élégiaque: VII. Solo IV
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additional property: Energy
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additional property: Instrumentalness
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additional property: Valence (Positivity)
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He Nevuh Said a Mumbalin' Word: II. He Nevuh Said a Mumbalin' Word - Live
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by artist: André Rossi
by artist: Jean-Luc Di Fraya
by artist: Michel Péres
by artist: Quatuor Manfred
in album: Imbert: Projects
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genre: french-jazz
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: He Nevuh Said a Mumbalin' Word: II. He Nevuh Said a Mumbalin' Word - Live
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Clairs de lune
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date published: 2019-05-31

Quatuor Manfred: Schumann & Tchaïkovsky
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Prokofiev : Quatuors à cordes No.1 & No. 2
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Janacek - Quatuors à cordes
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Mozart: Quintette avec clarinette K 581 & Quatuors K 380 & K 378
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-08T08:56:20Z
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-08T03:22:41Z
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Robert Casadesus - 4 Quatuors à cordes (Opus 13, 29, 46 & 55)
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Webern, Schoenberg & Berg: Quatuor à cordes
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Milhaud: Quatuor Parisii
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Schumann : Quintette pour piano & cordes, Quatuor à cordes
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date published: 1998

Smetana : Quatuor à cordes 1 & 2
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Haydn : Quatuors à cordes No.1, 3 & 4, Op.76
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Schumann : Quatuors à cordes no. 2 & 3, op. 41
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Schoënberg : Quatuor à cordes en ré mineur, Op.7
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Berlioz: Les Nuits d'été
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date published: 2019-05-17

Bach Coltrane (Alpha Collection)
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Train Traveller: Paris - London . London - Paris
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