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type: MusicGroup
genre: chamber music
popularity: 20
followers: 1036
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-15T16:39:18Z
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album: Tous en cœur (100 artistes s'enggagent en musique pour l'enfance en danger - Live)
  type: MusicAlbum
  date published: 2013-12-09
  track: Skyfall - Live
  track: Hallelujah - Live
  track: Summertime - Live
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    by artist: Amandine Bourgeois
    by artist: Yaron Herman
    by artist: Louis Bertignac
    by artist: Raphaël Imbert
    by artist: André Ceccarelli
    by artist: Stéphane Logerot
    in album: Tous en cœur (100 artistes s'enggagent en musique pour l'enfance en danger - Live)
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      date published: 2013-12-09
    popularity: 5
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    additional property: OTSVerifyInstructions
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    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-08T03:53:27Z
    audio: Summertime - Live
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  track: Cara Sposa - Live
  track: Prendre un enfant par la main - Live
  track: L'hymne à l'amour - Live
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    by artist: Julie Zenatti
    by artist: Emmanuel Moire
    by artist: Philippe Jaroussky
    by artist: Florian Laconi
    by artist: Magali Léger
    by artist: Nathalie Manfrino
    by artist: Karine Deshayes
    by artist: Yves Duteil
    by artist: Raphaël Imbert
    by artist: André Ceccarelli
    by artist: La Maîtrise de Paris
    in album: Tous en cœur (100 artistes s'enggagent en musique pour l'enfance en danger - Live)
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      date published: 2013-12-09
    popularity: 3
    genre: chanson
    genre: french-pop
    genre: variete-francaise
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    additional property: OTSVerifyInstructions
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    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-08T03:53:27Z
    audio: L'hymne à l'amour - Live
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album: Childhood
album: Dolce vita
album: Une prière
album: Schubert in Love
album: Eugène Anthiome
album: Besame Mucho
album: Karol Beffa: Into the Dark
album: Après un rêve
album: Midsummer Phantasy
album: Miroirs
album: Schumann's Fantasy
album: Koechlin: Works for ensembles
album: Fauré: La Bonne Chanson, Op. 61 & Quatuor avec piano, Op. 15
album: Johann Sebastian Bach: Transcriptions
album: Karol Beffa: Masques
album: Tango
album: Mambo Italiano
album: Tu vuò fà l'americano (Arr. for Voice & Chamber Ensemble by Johan Farjot)
album: Botch-a-Me "Ba-Ba-Baciami Piccina"
album: Schindler's List Theme (Arr. for Viola and Cello by Johan Farjot)
album: Schwanengesang, D. 957: IV. Ständchen 'Leise flehen meine Lieder'
album: Onslow: Sextet No. 1 - Septet in B-Flat Major - Nonet in A major, Op. 77 - Wind Quintet in F major, Op. 81

Skyfall - Live
type: MusicRecording
duration: PT3M24S
duration ms: 204706
explicit: false
by artist: TAL
by artist: Ensemble Contraste
by artist: Stéphane Logerot
by artist: André Ceccarelli
by artist: A. Naffrichoux
by artist: Orchestre Tous en cœur
in album: Tous en cœur (100 artistes s'enggagent en musique pour l'enfance en danger - Live)
  type: MusicAlbum
  date published: 2013-12-09
popularity: 10
isrc code: FR7Y71300001
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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: Skyfall - Live
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Hallelujah - Live
type: MusicRecording
duration: PT3M21S
duration ms: 201933
explicit: false
by artist: Philippe Jaroussky
by artist: Emmanuel Moire
by artist: Ensemble Contraste
by artist: R.Imbert
by artist: A. Naffrichoux
in album: Tous en cœur (100 artistes s'enggagent en musique pour l'enfance en danger - Live)
  type: MusicAlbum
  date published: 2013-12-09
popularity: 19
genre: classical
genre: opera
isrc code: FR7Y71300002
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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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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T17:25:41Z
audio: Hallelujah - Live
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Cara Sposa - Live
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duration: PT4M44S
duration ms: 284320
explicit: false
by artist: Philippe Jaroussky
by artist: Ensemble Contraste
in album: Tous en cœur (100 artistes s'enggagent en musique pour l'enfance en danger - Live)
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  date published: 2013-12-09
popularity: 13
genre: classical
genre: opera
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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additional property: ProofProfileEvidenceStatus
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  date published: 2026-07-02T03:55:08Z
audio: Cara Sposa - Live
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Prendre un enfant par la main - Live
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by artist: Ensemble Contraste
by artist: André Ceccarelli
by artist: Stéphane Logerot
by artist: Raphaël Imbert
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popularity: 9
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audio: Prendre un enfant par la main - Live
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Winterreise, D. 911 Op. 89: I. Gute Nacht
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by artist: Johan Farjot
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additional property: OTSVerifyInstructions
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audio: Winterreise, D. 911 Op. 89: I. Gute Nacht
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Auf dem Wasser zu singen, D. 774 Op. 72
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by artist: Ensemble Contraste
by artist: Arnaud Thorette
by artist: Johan Farjot
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additional property: OTSVerifyInstructions
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  date published: 2026-07-22T15:21:31Z
audio: Auf dem Wasser zu singen, D. 774 Op. 72
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Paraphrase gnossienne
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audio: Paraphrase gnossienne
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Choral pour orgue « Ich ruf zu dir, Herr Jesu Christ » BWV 639
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  date published: 2026-07-02T03:55:08Z
audio: Choral pour orgue « Ich ruf zu dir, Herr Jesu Christ » BWV 639
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Childhood
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Dolce vita
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Une prière
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Schubert in Love
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track: Winterreise, D. 911 Op. 89: I. Gute Nacht
track: Auf dem Wasser zu singen, D. 774 Op. 72
track: Improvisation on Symphony No.8 in B Minor, D. 759 "Unfinished"
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Eugène Anthiome
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Besame Mucho
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Karol Beffa: Into the Dark
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Miroirs
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Schumann's Fantasy
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Johann Sebastian Bach: Transcriptions
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Karol Beffa: Masques
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Tango
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Mambo Italiano
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Tu vuò fà l'americano (Arr. for Voice & Chamber Ensemble by Johan Farjot)
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Onslow: Sextet No. 1 - Septet in B-Flat Major - Nonet in A major, Op. 77 - Wind Quintet in F major, Op. 81
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