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description: Valentina Yevhenivna Lisitsa (born 1973) is a Ukrainian and Russian classical concert pianist. Lisitsa independently launched her career on social media, without initially signing with a tour promoter
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  track: Piano Sonata No. 23 in F Minor, Op. 57 "Appassionata": III. Allegro ma non troppo - Presto
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track: 6 Moments musicaux, Op. 16: No. 5 in D flat, Adagio sostenuto
track: The Truman Show: Truman Sleeps - Short Version
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Piano Sonata No. 23 in F Minor, Op. 57 "Appassionata": I. Allegro assai
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Piano Sonata No. 23 in F Minor, Op. 57 "Appassionata": III. Allegro ma non troppo - Presto
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Totentanz, S. 525/R. 188
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12 Etudes, Op. 10: No. 4 In C Sharp Minor
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Warsaw Concerto
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duration: PT8M38S
duration ms: 518906
explicit: false
by artist: Valentina Lisitsa
in album: Love Story: Piano Themes From Cinema's Golden Age
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  date published: 2016-08-26
genre: classical
genre: classical piano
genre: minimalism
isrc code: GBF071505010
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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: 2026-07-02T05:09:12Z
audio: Warsaw Concerto
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Murder On The Orient Express - Overture
type: MusicRecording
duration: PT3M0S
duration ms: 180280
explicit: false
by artist: Valentina Lisitsa
in album: Love Story: Piano Themes From Cinema's Golden Age
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  date published: 2016-08-26
genre: classical
genre: classical piano
genre: minimalism
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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: 2026-07-02T11:38:34Z
audio: Murder On The Orient Express - Overture
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Jealous Lover - From "The Apartment"
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duration ms: 224080
explicit: false
by artist: Valentina Lisitsa
in album: Love Story: Piano Themes From Cinema's Golden Age
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  date published: 2016-08-26
genre: classical
genre: classical piano
genre: minimalism
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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: 2026-06-17T19:07:14Z
audio: Jealous Lover - From "The Apartment"
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Pride and Prejudice - Main Theme
type: MusicRecording
duration: PT4M14S
duration ms: 254208
explicit: false
by artist: Valentina Lisitsa
in album: Love Story: Piano Themes From Cinema's Golden Age
  type: MusicAlbum
  date published: 2016-08-26
genre: classical
genre: classical piano
genre: minimalism
isrc code: GBF071504910
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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: ContentHash
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T12:47:07Z
audio: Pride and Prejudice - Main Theme
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  additional property: Valence (Positivity)
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6 Moments musicaux, Op. 16: No. 5 in D flat, Adagio sostenuto
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duration: PT3M40S
duration ms: 220530
explicit: false
by artist: Sergei Rachmaninoff
by artist: Valentina Lisitsa
in album: So You Think You Don't Like Classical Music? Vol. 1
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popularity: 14
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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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: 6 Moments musicaux, Op. 16: No. 5 in D flat, Adagio sostenuto
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The Truman Show: Truman Sleeps - Short Version
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duration ms: 157744
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by artist: Philip Glass
by artist: Valentina Lisitsa
in album: A Piano Compendium
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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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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: 2026-07-08T03:39:04Z
audio: The Truman Show: Truman Sleeps - Short Version
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Pachelbel: Canon in D Major, P.37
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by artist: Valentina Lisitsa
in album: Classical For Toddlers
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popularity: 1
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
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Beethoven: Rage Over A Lost Penny
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Love Story: Piano Themes From Cinema's Golden Age
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track: Murder On The Orient Express - Overture
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  subject of: OpenTimestamps Proof of Existence
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  subject of: OpenTimestamps Proof of Existence
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track: Legend of Lancelot - From "Train Of Events"
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OpenTimestamps Proof of Existence
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date published: 2026-07-08T03:53:27Z

Portrait of Isla - From "The Case of the Frightened Lady"
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-02T16:51:38Z
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  subject of: OpenTimestamps Proof of Existence
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OTSHash
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OTSBitcoinBlock
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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 0xa78ff9270e23978e067195f89349559f32bb4dfaabfd7af44b65e8fec0a87f81. Chain 2 (Bitcoin): anchored in block 958696 (2026-07-19T07:45:31Z), 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/QZJ661900040.
date published: 2026-07-19T07:45:31Z

Nocturne No. 8 in D Flat Major, Op. 27-2
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Valentina Lisitsa plays J.S.Bach
type: MusicAlbum
date published: 2020-02-16

Frédéric Chopin 24 Etudes
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date published: 2020-03-01
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    date published: 2026-07-13T04:17:08Z
  audio: Etude Op. 10 no. 7 in C Major
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track: Etude Op. 10 no. 8 in F Major
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  genre: classical
  genre: classical piano
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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: 2026-07-02T16:51:38Z
  audio: Etude Op. 10 no. 8 in F Major
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  subject of: OpenTimestamps Proof of Existence
  audio: Etude Op. 25 no. 2 in f minor
track: Etude Op. 25 no. 3 in F Major
track: Etude Op. 25 no. 4 in a minor
track: Etude Op. 25 no. 6 in g sharp minor
track: Etude Op. 25 no. 8 in D Flat Major

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OTSBitcoinBlockVerifyURL
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OTSVerificationAPI
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OTSTimestamp
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OTSVerifyInstructions
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OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d11288e75c14a60a3ccc3efc625c1565b344045db8eea33c94951f26cf896a3. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T18:30:28Z), 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/GBSMU7415059.
date published: 2026-07-15T18:30:28Z

Etude Op. 25 no. 2 in f minor
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additional property: Mode (Major/Minor)
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Etude Op. 25 no. 3 in F Major
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by artist: Valentina Lisitsa
in album: Frédéric Chopin 24 Etudes
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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: 2026-07-15T11:02:45Z
audio: Etude Op. 25 no. 3 in F Major
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Etude Op. 25 no. 4 in a minor
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in album: Frédéric Chopin 24 Etudes
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genre: classical piano
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-03T08:56:35Z
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Etude Op. 25 no. 6 in g sharp minor
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Beethoven 32 Sonatas Vol. I
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Mussorgsky. Pictures at an Exhibition
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Ludwig van Beethoven: 32 Sonatas, Vol. 2
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Beethoven 32 Sonatas Vol. II
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Gaspard de la Nuit
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12 Most Beautiful Movements From Beethoven's 32 Piano Sonatas
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Le Onde
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Beethoven 32 Sonatas Vol. III
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Beethoven 32 Sonatas Vol. IV
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OpenTimestamps Proof of Existence
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date published: 2026-07-03T21:18:05Z

Don Juan Serenade
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-15T06:57:12Z
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    date published: 2026-07-03T21:18:05Z
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OpenTimestamps Proof of Existence
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date published: 2026-07-03T19:59:51Z

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Piano Sonata No. 30 in E Major, Op. 109 III. Variation I
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Piano Sonata No. 30 in E Major, Op. 109 III. Variation 2
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Piano Sonata No. 30 in E Major, Op. 109 III. Variation 4
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Piano Sonata No. 30 in E Major, Op. 109 III. Variation 5 {Allegro Ma Non Troppo}
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Piano Sonata No. 30 in E Major, Op. 109 III. Variation 6 (Tempo Primo Del Tema)
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Piano Concerto No. 2 in C Minor, Op. 18: 2. Adagio sostenuto
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    value: -27.582
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Major