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  track: Weinen, Klagen, Sorgen, Zagen in G Minor, BWV 12: IV. Aria "Kreuz und Kronen sind verbunden"
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  track: Concerto pour deux violons & cordes in D Minor, BWV 1043: II. Largo ma non tanto
  track: Brandenburg Concerto No. 1 in F Major, BWV 1046: I. Allegro
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Symphony in D Major, H. 663: III. Presto
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Concerto for Harpsichord and Fortepiano in E-Flat Major, H. 479: III. Presto
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Le triomphe de l'amour, LWV 59: Air d'Apollon
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Concerto in C Major, H.117, Op. 7: I. Francese Presto
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duration: PT2M30S
duration ms: 150946
explicit: false
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by artist: Café Zimmermann
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T13:32:09Z
audio: Concerto in C Major, H.117, Op. 7: I. Francese Presto
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Sinfonia in A Minor for Two Violins and Basso Continuo, Wq. 156: II. Andantino
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duration: PT2M53S
duration ms: 173640
explicit: false
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by artist: Café Zimmermann
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T15:41:10Z
audio: Sinfonia in A Minor for Two Violins and Basso Continuo, Wq. 156: II. Andantino
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Concerto in D Major, Op. 6 No. 6: I. Largo
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duration: PT2M36S
duration ms: 156093
explicit: false
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by artist: Café Zimmermann
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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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additional property: ProofProfileEvidenceStatus
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:55:08Z
audio: Concerto in D Major, Op. 6 No. 6: I. Largo
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Concerto in D Major, Op. 6 No. 6: III. Adagio
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duration: PT1M55S
duration ms: 115906
explicit: false
by artist: Charles Avison
by artist: Café Zimmermann
in album: Avison: Concertos in Seven Parts Done from the Lessons of Domenico Scarlatti (Alpha Collection)
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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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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: 2026-07-02T11:34:59Z
audio: Concerto in D Major, Op. 6 No. 6: III. Adagio
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Concerto in D Minor; Op. 6 No. 5: I. Largo
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by artist: Café Zimmermann
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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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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: 2026-06-13T12:53:06Z
audio: Concerto in D Minor; Op. 6 No. 5: I. Largo
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Concerto in D Minor; Op. 6 No. 5: II. Allegro
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by artist: Café Zimmermann
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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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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: 2026-07-02T05:09:12Z
audio: Concerto in D Minor; Op. 6 No. 5: II. Allegro
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Concerto in D Minor; Op. 6 No. 5: III. Moderato
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additional property: OTSVerificationAPI
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Concerto in D Minor; Op. 6 No. 5: IV. Allegro
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Concerto in D Minor, Op. 6 No. 3: I. Largo andante
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Concerto in D Minor, Op. 6 No. 3: II. Allegro spiritoso
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Concerto pour deux violons & cordes in D Minor, BWV 1043: II. Largo ma non tanto
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Brandenburg Concerto No. 1 in F Major, BWV 1046: I. Allegro
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Splendeurs de Versailles (Collection Château de Versailles)
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Bach: L'Extase Musicale
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Les grandes eaux musicales de Versailles
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Masters of Baroque
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Nuit de Noël
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Les maîtres du Baroque
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audio: Brandenburg Concerto No. 3 in G Major, BWV 1048: I. Allegro - Adagio
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Stabat Mater, Manuscript from "Les Menus-Plaisirs du Roy": Quando corpus morietur
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Le rappel des oiseaux
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Sinfonie a cinque per due violini, alto, tenore, violoncello e basso, Op. 2. Sonata a cinque in C Major, No. 2: I. Largo
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VIII libro dei madrigali: "Ardo e scoprir ahi lasso", SV 158
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Goldberg Variations (Aria mit Verschiedenen Verænderungen), BWV 988: Aria
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Der Gerechte Kommt Um (Motet)
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Violin Concerto in G Minor, "Summer", Op. 8 No. 2, RV 315: III. Presto
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Concerto pour deux violons & cordes in D Minor, BWV 1043: I. Vivace
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Brandenburg Concerto No. 4 in G Major, BWV 1049: III. Presto
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Concerto pour hautbois d'amour in A Major, BWV 1055: I. Allegro
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Concerto pour deux violons & cordes in D Minor, BWV 1043: II. Largo ma non tanto
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Concerto pour hautbois d'amour in A Major, BWV 1055: III. Allegro ma non tanto
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Suite in C Major, BWV 1066: I. Ouverture
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by artist: Café Zimmermann
in album: Bach: Concerts avec plusieurs instruments (Vol. I à VI) - Intégrale
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genre: classical
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:22:41Z
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Concerto pour hautbois d'amour in D Major (Transcription du concerto pour clavecin in E Major, BWV 1053): III. Allegro
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by artist: Café Zimmermann
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T08:56:20Z
audio: Concerto pour hautbois d'amour in D Major (Transcription du concerto pour clavecin in E Major, BWV 1053): III. Allegro
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Concerto pour 2 clavecins in C Major, BWV 1061: III. Vivace
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by artist: Céline Frisch
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by artist: Café Zimmermann
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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: 2026-07-08T08:56:20Z
audio: Concerto pour 2 clavecins in C Major, BWV 1061: III. Vivace
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Suite in C Major, BWV 1066: II. Courante
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by artist: Café Zimmermann
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T08:56:20Z
audio: Suite in C Major, BWV 1066: II. Courante
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Concerto pour trois clavecins in C Major, BWV 1064: I. Allegro
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by artist: Café Zimmermann
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T08:56:20Z
audio: Concerto pour trois clavecins in C Major, BWV 1064: I. Allegro
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Concerto pour flûte, violon & clavecin in A Minor, BWV 1044: I. Allegro
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by artist: Café Zimmermann
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genre: classical
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: Concerto pour flûte, violon & clavecin in A Minor, BWV 1044: I. Allegro
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Suite in C Major, BWV 1066: IV. Forlane
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T08:56:20Z
audio: Suite in C Major, BWV 1066: IV. Forlane
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Concerto pour trois clavecins in C Major, BWV 1064: III. Allegro
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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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Brandenburg Concerto No. 5 in D Major, BWV 1050: I. Allegro
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:53:27Z
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Brandenburg Concerto No. 5 in D Major, BWV 1050: II. Affettuoso
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subject of: OpenTimestamps Proof of Existence
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audio: Brandenburg Concerto No. 5 in D Major, BWV 1050: II. Affettuoso
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Suite in C Major, BWV 1066: VII. Passepieds I & II
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subject of: OpenTimestamps Proof of Existence
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audio: Suite in C Major, BWV 1066: VII. Passepieds I & II
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Concerto pour hautbois & violon in C Minor, BWV 1060: I. Allegro
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  date published: 2026-07-08T03:53:27Z
audio: Concerto pour hautbois & violon in C Minor, BWV 1060: I. Allegro
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Concerto pour hautbois & violon in C Minor, BWV 1060: II. Adagio
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audio: Concerto pour hautbois & violon in C Minor, BWV 1060: II. Adagio
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Concerto pour hautbois & violon in C Minor, BWV 1060: III. Allegro
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date published: 2026-07-08T08:56:20Z

Concerto for Four Violins and Cello in F Major, RV 567, Op. 3 No. 7: II. Adagio
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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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Concerto for Violin and cordes in D Major, RV 230, Op. 3 No. 9: III. Allegro
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:53:27Z
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Concerto for Four Violins and Cello in B Minor, RV 580, Op. 3 No. 10: I. Allegro
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:53:27Z
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Concerto for Four Violins and Cello in B Minor, RV 580, Op. 3 No. 10: II. Largo – Larghetto – Adagio – Largo
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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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Concerto for Four Violins and Cello in B Minor, RV 580, Op. 3 No. 10: III. Allegro
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:53:27Z
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Concerto for Violin in E Major, RV 265, Op. 3 No. 12: I. Allegro
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  date published: 2026-07-08T03:53:27Z
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Concerto for Two Violins in A Minor, RV 522, Op. 3 No. 8: II. Larghetto e spiritoso
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  date published: 2026-07-08T08:56:20Z
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d'Anglebert: Pièces de clavecin & airs d'après M. de Lully
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track: Le triomphe de l'amour, LWV 59: Air d'Apollon
track: Armide, LWV 71, Acte V, Scène 2: Passacaille
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-08T08:56:20Z
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  subject of: OpenTimestamps Proof of Existence
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OTSVerifyInstructions
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OpenTimestamps Proof of Existence
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date published: 2026-07-07T18:39:05Z

Suite in G Minor: VI. Sarabande Dieux des Enfers (La naissance de Vénus, Acte II Scène 6, LWV 27)
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Bach: Brandenburg Concertos (Alpha Collection)
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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
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track: Brandenburg Concerto No. 4 in G Major, BWV 1049: III. Presto
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-08T08:56:20Z
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  subject of: OpenTimestamps Proof of Existence
  audio: Brandenburg Concerto No. 5 in D Major, BWV 1050: I. Allegro
track: Brandenburg Concerto No. 2 in F Major, BWV 1047: I. Allegro
track: Brandenburg Concerto No. 5 in D Major, BWV 1050: II. Affettuoso
track: Brandenburg Concerto No. 2 in F Major, BWV 1047: II. Andante

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

Brandenburg Concerto No. 5 in D Major, BWV 1050: I. Allegro
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T08:56:20Z
audio: Brandenburg Concerto No. 2 in F Major, BWV 1047: I. Allegro
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Brandenburg Concerto No. 5 in D Major, BWV 1050: II. Affettuoso
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Bach: Concerts avec plusieurs instruments II
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Bach: Concerts avec plusieurs instruments VI
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Bach: Concerts avec plusieurs instruments V
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Bach: Concerts avec plusieurs instruments IV
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Bach: Concerts avec plusieurs instruments I
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Bach: Les 4 suites pour orchestre (Les indispensables de Diapason)
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The Imaginary Music Book of J.S. Bach
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track: Adagio and Fugue KV 404a: Fugue - Allegro (After 'The Art of Fugue', BWV 1080 by Johann Sebastian Bach)
track: Wir danken Dir, Gott, BWV 29: Aria 'Hallelluja, Stärk’ und Macht' - Transcription for Four Instruments
track: Himmelskönig, sei wilkommen, BWV 182: Sinfonia in G Major
track: Schwingt freudig euch empor, BWV 36: Aria 'Auch mit gedämpften, schwachen Stimmen' - Transcription for Four Instruments
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Adagio and Fugue KV 404a: Fugue - Allegro (After 'The Art of Fugue', BWV 1080 by Johann Sebastian Bach)
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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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  date published: 2026-07-08T03:20:19Z
audio: Adagio and Fugue KV 404a: Fugue - Allegro (After 'The Art of Fugue', BWV 1080 by Johann Sebastian Bach)
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Wir danken Dir, Gott, BWV 29: Aria 'Hallelluja, Stärk’ und Macht' - Transcription for Four Instruments
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by artist: Johann Sebastian Bach
by artist: Café Zimmermann
in album: The Imaginary Music Book of J.S. Bach
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  date published: 2021-10-01
popularity: 2
genre: classical
genre: classical-piano
isrc code: FR50X2076607
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 0x4a9261b71903d1130e9ac3afd6fb14261e20c4f44b656c4f52bda2ba3495c3a7. 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/FR50X2076607.
  date published: 2026-07-08T03:22:41Z
audio: Wir danken Dir, Gott, BWV 29: Aria 'Hallelluja, Stärk’ und Macht' - Transcription for Four Instruments
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Himmelskönig, sei wilkommen, BWV 182: Sinfonia in G Major
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duration: PT1M52S
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explicit: false
by artist: Johann Sebastian Bach
by artist: Café Zimmermann
in album: The Imaginary Music Book of J.S. Bach
  type: MusicAlbum
  date published: 2021-10-01
popularity: 2
genre: classical
genre: classical-piano
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: 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 0x05f7e0669ebd9024147794e3c408e074d1d32a7bd6e954ad902686c96f86b1ed. 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/FR50X2076608.
  date published: 2026-07-08T03:20:19Z
audio: Himmelskönig, sei wilkommen, BWV 182: Sinfonia in G Major
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Schwingt freudig euch empor, BWV 36: Aria 'Auch mit gedämpften, schwachen Stimmen' - Transcription for Four Instruments
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by artist: Johann Sebastian Bach
by artist: Café Zimmermann
in album: The Imaginary Music Book of J.S. Bach
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popularity: 2
genre: classical
genre: classical-piano
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additional property: CopyrightID
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b0b063edd99e906fe9081ad742dbf6f8428670267b681c9e535e5c5824cbe6c. 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/FR50X2076610.
  date published: 2026-07-08T03:53:27Z
audio: Schwingt freudig euch empor, BWV 36: Aria 'Auch mit gedämpften, schwachen Stimmen' - Transcription for Four Instruments
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Ein ungefärbt Gemüthe, BWV 24: Aria 'Ein ungefärbt Gemüthe' - Transcription for Four Instruments
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by artist: Johann Sebastian Bach
by artist: Café Zimmermann
in album: The Imaginary Music Book of J.S. Bach
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popularity: 2
genre: classical
genre: classical-piano
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:53:27Z
audio: Ein ungefärbt Gemüthe, BWV 24: Aria 'Ein ungefärbt Gemüthe' - Transcription for Four Instruments
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Sonate sopr’il Soggetto Reale, BWV 1079: I. Largo
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by artist: Café Zimmermann
in album: The Imaginary Music Book of J.S. Bach
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popularity: 2
genre: classical
genre: classical-piano
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additional property: CopyrightID
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additional property: CopyrightRegisteredAt
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72444c797fad96ca56564810a65ddcb4b31df0f3c6299aa8c96d7c28275f876f. 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/FR50X2076612.
  date published: 2026-07-08T03:53:27Z
audio: Sonate sopr’il Soggetto Reale, BWV 1079: I. Largo
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Sonate sopr’il Soggetto Reale, BWV 1079: II. Allegro
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by artist: Café Zimmermann
in album: The Imaginary Music Book of J.S. Bach
  type: MusicAlbum
  date published: 2021-10-01
popularity: 2
genre: classical
genre: classical-piano
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: Sonate sopr’il Soggetto Reale, BWV 1079: II. Allegro
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track: Concerto in C Major, H.117, Op. 7: II. Inglese Andante
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Concerto in B-Flat Major, H.120, Op. 7: I. Allegro moderato - Adagio - Andante - Andante
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Carl Philipp Emanuel Bach: Der Frühling
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Bach: Weltliche Kantaten BWV 30a & 207
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track: Concerto in D Minor, Op. 6 No. 3: I. Largo andante
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Concerto in C Major, Op. 6 No. 9: II. Con spirito - Andante - Con spirito
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Bach: Goldberg Variations, BWV 988 (Alpha Collection)
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Les grandes eaux musicales de Versailles (2015 Edition)
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Les grandes eaux musicales de Versailles (2016 Edition)
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Thüring Bräm: Back to the Roots
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