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description: Gerhard Markson is a German conductor. His most recent post was Principal Conductor of the RTÉ National Symphony Orchestra, but his term ended in May 2009. Biography He studied at the Frankfurt Aca
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  track: Wie einst in schoner'n Tagen (Once in Fairer Days), Op. 64, No. 1
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album: Wolf-Ferrari: Himmelskleid (Das)
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Wie einst in schoner'n Tagen (Once in Fairer Days), Op. 64, No. 1
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Gavotte, Op. 67, No. 2
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Requiem, Op. 66
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Serenade (Spanish Dance), Op. 54, No. 1
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Ungarische Rhapsodie, Op. 68
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Classical Mellow Cello
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track: Preludes, Book 1: No. 8. La fille aux cheveux de lin (The Girl with the Flaxen Hair) (arr. L.R. Feuillard for cello and piano)
track: Cello Concerto in B Minor, Op. 104, B. 191: II. Adagio ma non troppo
track: Cello Sonata in G Minor, Op. 65: III. Largo

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Preludes, Book 1: No. 8. La fille aux cheveux de lin (The Girl with the Flaxen Hair) (arr. L.R. Feuillard for cello and piano)
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Cello Concerto in B Minor, Op. 104, B. 191: II. Adagio ma non troppo
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Cello Sonata in G Minor, Op. 65: III. Largo
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by artist: Maria Kliegel
by artist: Bernd Glemser
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Romantic Era Classical
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German Classical Masterpieces
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Autumn: Classical Music for a New Season
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Klassiskt A-O
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    date published: 2026-07-08T03:20:19Z
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A Guided Tour of the Romantic Era, Vol. 12
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A Guided Tour of the Romantic Era, Vol. 11
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Andante: Romantic Music for Cello and Orchestra
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The Essential Maria Kliegel
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Maria Kliegel: Anniversary Edition
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The Essential RTÉ National Symphony Orchestra
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Tchaikovsky - 50 of the Best
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Tchaikovsky: His Life In Music
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Battles in Music
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-31T12:24:41Z
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Toy Symphony: And Other Fun Classical Favourites
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  subject of: OpenTimestamps Proof of Existence
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track: The Four Seasons: Violin Concerto in G Minor, Op. 8, No. 2, RV 315, "L'estate" (Summer): I. Allegro non molto
track: Carmen, Act II: Votre Toast, Je Peux Le Rendre, "Toreador Song"

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date published: 2026-07-31T02:19:15Z

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The Four Seasons: Violin Concerto in G Minor, Op. 8, No. 2, RV 315, "L'estate" (Summer): I. Allegro non molto
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T21:25:57Z
audio: Carmen, Act II: Votre Toast, Je Peux Le Rendre, "Toreador Song"
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Wine & Music: A Classical Cocktail
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-31T22:27:44Z
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-30T15:42:38Z
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track: Symphony in C Minor, EG 119: II. Adagio espressivo
track: Sicilienne, Op. 78
track: 2 Arabesques: Arabesque No. 2
track: Suite No. 1, Op. 13: III. Nocturne
track: Gnossienne No.1: 3 Gnossiennes: Gnossienne No. 1

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OpenTimestamps Proof of Existence
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date published: 2026-07-31T20:22:46Z

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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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: Symphony in C Minor, EG 119: II. Adagio espressivo
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Sicilienne, Op. 78
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duration: PT3M34S
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by artist: Gabriel Fauré
by artist: Ina-Esther Joost Ben-Sasson
by artist: Allan Sternfield
in album: Wine & Music: A Classical Cocktail
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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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0dff33f86cab3dc15a3e79e21a7d4421deab82bfd350eb3da1fd1e85eb43197. 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/HKI190850901.
  date published: 2026-07-08T03:20:19Z
audio: Sicilienne, Op. 78
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2 Arabesques: Arabesque No. 2
type: MusicRecording
duration: PT3M36S
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explicit: false
by artist: Claude Debussy
by artist: François-Joël Thiollier
in album: Wine & Music: A Classical Cocktail
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genre: classical
genre: impressionism
genre: post-romantic-era
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b106e5b05f25c04b9f24bae234fec831314f74af4d91d83d24cc170f9d063b8. 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/HKI199241710.
  date published: 2026-07-08T03:20:19Z
audio: 2 Arabesques: Arabesque No. 2
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Suite No. 1, Op. 13: III. Nocturne
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by artist: New Zealand Symphony Orchestra
by artist: Jean-Yves Ossonce
in album: Wine & Music: A Classical Cocktail
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genre: classical
isrc code: HKI199268908
additional property: CopyrightID
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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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T12:24:41Z
audio: Suite No. 1, Op. 13: III. Nocturne
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Gnossienne No.1: 3 Gnossiennes: Gnossienne No. 1
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by artist: Erik Satie
by artist: Klara Kormendi
in album: Wine & Music: A Classical Cocktail
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genre: classical
genre: classical-piano
genre: impressionism
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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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: Gnossienne No.1: 3 Gnossiennes: Gnossienne No. 1
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Classical One-Hit Wonders
type: MusicAlbum
date published: 2014-06-10

Love & Passion in Music
type: MusicAlbum
date published: 2014-11-04

Klassik ohne Krise: Kinderszenen
type: MusicAlbum
date published: 2015-03-03

Children's Classics - Music to Make Children Brighter
type: MusicAlbum
date published: 2009-01-01

Henze: Piano Concerto No. 2 - Telemanniana
type: MusicAlbum
date published: 2013-07-01

Hallelujah (Composers of Ireland Series Volume 7)
type: MusicAlbum
date published: 2013-04-05

2007 WASBE Killarney, Ireland: International Youth Wind Orchestra
type: MusicAlbum
date published: 2012-07-03

Strauss, R.: Don Quixote / Romance for Cello and Orchestra
type: MusicAlbum
date published: 2000-09-10

Strauss, R.: Heldenleben (Ein) / Macbeth
type: MusicAlbum
date published: 1999-04-28

Classical Favourites
type: MusicAlbum
date published: 1998-12-31

Wolf-Ferrari: Himmelskleid (Das)
type: MusicAlbum
date published: 1997-09-26

Weber: Silvana
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date published: 1997-08-13

Tchaikovsky: Variations On A Rococo Theme / Bruch: Kol Nidrei / Bloch: Schelomo
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date published: 1994-06-03

Weber: Peter Schmoll Und Seine Nachbarn
type: MusicAlbum
date published: 1993-11-25

Schnittke: Cello Concerto / Stille Musik / Cello Sonata
type: MusicAlbum
date published: 1991-02-01

Become an Instant Expert: Tchaikovsky
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date published: 2013-07-23

A Guided Tour of Nationalism in the Romantic Era, Vol. 6
type: MusicAlbum
date published: 2013-03-19

My First Tchaikovsky Album
type: MusicAlbum
date published: 2012-03-06
track: The Nutcracker, Op. 71: Act II Tableau 3: Dance of the Sugar-Plum Fairy
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  by artist: Slovak Philharmonic
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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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    date published: 2026-07-30T07:48:45Z
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track: The Nutcracker, Op. 71: Act II Tableau 3: Dance of the Toy Flutes
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  additional property: OTSVerificationAPI
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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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
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date published: 2026-06-13T13:32:09Z

Piano Concerto No. 1 in B-Flat Minor, Op. 23: I. Allegro non troppo e molto maestoso - Allegro con spirito (opening)
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Ses plus grandes œuvres: Tchaikovsky
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Tchaikovsky (The Best Of)
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track: 6 Morceaux, Op. 19, TH 133: Nocturne in C-Sharp Minor, Op. 19, No. 4
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Lugna blå timmar – Harmonisk klassisk musik
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Peaceful Tchaikovsky
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