Heinrich Schiff
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genre: classical
description: Heinrich Schiff (; 18 November 1951 – 23 December 2016) was an Austrian cellist and conductor. Early life Heinrich Schiff was born on 18 November 1951 in Gmunden, Austria. His parents, Helga (née Rie
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  track: Concerto for 2 Cellos in G Minor, RV 531
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Concerto for 2 Cellos in G Minor, RV 531
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Cello Sonata in C major, Op. 5, No. 3: 3. Affettuoso
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Pelécis : Concertino bianco for Piano in C major : I Con intenerimento
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Concerto grosso no.1 (1976-77): 1. Preludio: Andante
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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
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additional property: TokenDeploymentConfirmed
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:55:08Z
audio: Concerto grosso no.1 (1976-77): 1. Preludio: Andante
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Concerto grosso no.1 (1976-77): 2. Toccata: Allegro
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duration: PT4M25S
duration ms: 265906
explicit: false
by artist: Alfred Schnittke
by artist: Gidon Kremer
by artist: Tatiana Grindenko
by artist: Yuri Smirnov
by artist: Chamber Orchestra of Europe
by artist: Heinrich Schiff
in album: Schnittke: Concerto grosso No.1; Quasi una sonata; Moz-Art à la Haydn
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  date published: 1986-01-01
genre: minimalism
isrc code: DEF058803642
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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
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additional property: TokenDeploymentConfirmed
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:55:08Z
audio: Concerto grosso no.1 (1976-77): 2. Toccata: Allegro
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Concerto grosso no.1 (1976-77): 5. Rondo: Agitato
type: MusicRecording
duration: PT7M7S
duration ms: 427573
explicit: false
by artist: Alfred Schnittke
by artist: Gidon Kremer
by artist: Tatiana Grindenko
by artist: Yuri Smirnov
by artist: Chamber Orchestra of Europe
by artist: Heinrich Schiff
in album: Schnittke: Concerto grosso No.1; Quasi una sonata; Moz-Art à la Haydn
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  date published: 1986-01-01
genre: minimalism
isrc code: DEF058803645
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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: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:55:08Z
audio: Concerto grosso no.1 (1976-77): 5. Rondo: Agitato
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Cello Concerto No. 1 in E-Flat Major, Op. 107: I. Allegretto
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duration: PT5M59S
duration ms: 359666
explicit: false
by artist: Dmitri Shostakovich
by artist: Heinrich Schiff
by artist: Bavarian Radio Symphony Orchestra
by artist: Maxim Shostakovich
in album: Shostakovich: Cello Concertos Nos. 1 & 2
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isrc code: NLA508324901
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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
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: 2026-06-13T12:47:07Z
audio: Cello Concerto No. 1 in E-Flat Major, Op. 107: I. Allegretto
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Cello Concerto No. 1 in E-Flat Major, Op. 107: II. Moderato
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duration: PT11M2S
duration ms: 662666
explicit: false
by artist: Dmitri Shostakovich
by artist: Heinrich Schiff
by artist: Bavarian Radio Symphony Orchestra
by artist: Maxim Shostakovich
in album: Shostakovich: Cello Concertos Nos. 1 & 2
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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: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:30:09Z
audio: Cello Concerto No. 1 in E-Flat Major, Op. 107: II. Moderato
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Cello Concerto No. 1 in E-Flat Major, Op. 107: III. Cadenza –
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duration ms: 365866
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by artist: Dmitri Shostakovich
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by artist: Bavarian Radio Symphony Orchestra
by artist: Maxim Shostakovich
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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: TokenDeploymentConfirmed
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:55:08Z
audio: Cello Concerto No. 1 in E-Flat Major, Op. 107: III. Cadenza –
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Cello Concerto No. 1 in E-Flat Major, Op. 107: IV. Finale. Allegro con moto
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additional property: OTSVerificationAPI
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Cello Concerto No. 2 in G Major, Op. 126: I. Largo
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Cello Concerto No. 2 in G Major, Op. 126: III. Finale. Allegretto
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Cello Concerto No. 2 in G Major, Op. 126: II. Scherzo. Allegretto –
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Bach, JS: Cello Suite No. 1 in G Major, BWV 1007: II. Allemande
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Beethoven: Piano Concertos Nos. 2 & 4
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Dvorak: Cello Concerto; Symphony No.9 "From The New World"
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Markussion
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Mozart: Symphonies Nos. 29 & 40, Eine kleine Nachtmusik
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Cerha: Cello Concerto / Schreker: Chamber Symphony
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Honegger / Martinu / Bach / Pintscher / Ravel
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Lutoslawski/Debussy/Webern: "Revolutions of the Past"
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Brahms: The Sonatas for Cello and Piano
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Beethoven: Symphonies Nos. 2 & 3
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Zimmermann: Cello, Oboe and Trumpet Concertos; Canto di speranza
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track: Cello Sonata in E minor, RV 40: 2. Allegro

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Haydn - Violin Concertos
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Encore!
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date published: 1989-03-04
track: Valse sentimentale, Op. 51, No. 6
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  by artist: Heinrich Schiff
  by artist: Samuel Sanders
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    date published: 1989-03-04
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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 0xce85f2e237739612fb6e8bc3ba1bc57b0513a29b4ae3f2e1ebc794b8cdfe6f30. 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/NLA508602202.
    date published: 2026-07-08T03:20:19Z
  audio: Valse sentimentale, Op. 51, No. 6
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track: Liebesleid - Arr. for Cello and Piano: Liebeslied
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  by artist: Heinrich Schiff
  by artist: Samuel Sanders
  in album: Encore!
    type: MusicAlbum
    date published: 1989-03-04
  genre: classical
  genre: post-romantic-era
  genre: violin
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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 0x1dd623d25abea9ece664da4ccf2117252c663ab38490900e205a425d2f176c7c. 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/NLA508602210.
    date published: 2026-07-02T05:09:12Z
  audio: Liebesleid - Arr. for Cello and Piano: Liebeslied
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track: Cantabile, MS.109
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  by artist: Niccolò Paganini
  by artist: Heinrich Schiff
  by artist: Samuel Sanders
  in album: Encore!
    type: MusicAlbum
    date published: 1989-03-04
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  subject of: OpenTimestamps Proof of Existence
  audio: Cantabile, MS.109

OTSHash
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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 0xb2dc8ae43d7579a5dd26e7b78370730578f3f13f79f4e60597baa909b4142e72. 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/NLA508602211.
date published: 2026-07-02T05:09:12Z

Cantabile, MS.109
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additional property: Mode (Major/Minor)
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additional property: Time Signature
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additional property: Danceability
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additional property: Energy
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additional property: Valence (Positivity)
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Schumann: Cello Concerto; Adagio & Allegro; Fantasiestücke; 5 Stücke im Volkston
type: MusicAlbum
date published: 1989-01-01
track: Cello Concerto in A Minor, Op. 129: III. Sehr lebhaft
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  by artist: Robert Schumann
  by artist: Heinrich Schiff
  by artist: Berliner Philharmoniker
  by artist: Bernard Haitink
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    date published: 1989-01-01
  genre: classical
  genre: classical-piano
  genre: chamber-music
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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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    date published: 2026-07-08T03:22:41Z
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Haydn: Cello Concertos Nos. 1 & 2
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date published: 1988-01-01
track: Cello Concerto in D,H.VIIb No. 2: 3. Rondo (Allegro)
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  duration: PT4M53S
  duration ms: 293173
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  by artist: Heinrich Schiff
  by artist: Academy of St. Martin in the Fields
  by artist: Sir Neville Marriner
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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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    date published: 2026-07-07T14:04:01Z
  audio: Cello Concerto in D,H.VIIb No. 2: 3. Rondo (Allegro)
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    additional property: Danceability
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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Rachmaninov: Cello Sonata; Vocalise / Sibelius: Malinconia / Dvorák: Polonaise
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date published: 1986-04-09
track: Cello Sonata in G Minor, Op. 19: I. Lento - Allegro moderato
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  by artist: Heinrich Schiff
  by artist: Elisabeth Leonskaja
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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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    date published: 2026-07-08T03:22:41Z
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    additional property: Speechiness
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    additional property: Acousticness
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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: 2026-07-07T16:43:08Z
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    date published: 2026-07-08T03:53:27Z
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Dvorák: Cello Concerto / Elgar: Cello Concerto
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Shostakovich: Cello Concertos Nos. 1 & 2
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track: Cello Concerto No. 1 in E-Flat Major, Op. 107: III. Cadenza –
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track: Cello Concerto No. 2 in G Major, Op. 126: I. Largo
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Beethoven: Triple Concerto & Romances
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    date published: 2026-07-08T08:56:20Z
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OpenTimestamps Proof of Existence
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subject of: OpenTimestamps Proof of Existence
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Bach, JS: Cello Suite No. 2 in D Minor, BWV 1008: VI. Gigue
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subject of: OpenTimestamps Proof of Existence
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Bach, JS: Cello Suite No. 6 in D Major, BWV 1012: I. Prelude
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Bach, JS: Cello Suite No. 3 in C Major, BWV 1009: V. Bourrées I & II
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J.S. Bach: Cellosuiten Nr. 1-3
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Vivaldi: 5 Cello Concertos
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Elgar: Falstaff, Romance for Bassoon, Cello Concerto & Smoking Cantata
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Schubert: Symphony No. 5, Symphony No. 3 & Overture in C Major
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Schubert: Symphonies Nos. 3, 5 & 8
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