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description: thumb|Delphine von Schauroth Delphine von Schauroth (13 March 1813 – 1887) was a German pianist and composer. Biography Delphine von Schauroth was born in Magdeburg, the daughter of Eduard Friedrich
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  track: Three Piano Pieces, Op. 128: No. 2, Young Birches
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  track: 'Greetings', Miniaturas para Piano: 3 Palabras: 'a por Ello'
  track: Haurren Irudiak: III. Santa Bárbara
  track: Haurren Irudiak: V. Txaeta
  track: Kleiner Walzer (Teresita Waltz / Mi Teresita), Itc 5 - Upon Duo-Art 5622 by Carreño
  track: Romance Variée, Op. 3
  track: 6 Romances Sans Paroles, Op. 76,: No. 6, Meditation
  track: 6 Lieder Ohne Worte, Op. 18 in E-Dur: II. Bewegt Und Sehr Gebunden
  track: 6 Lieder Ohne Worte, Op. 18 in E-Dur: Vi. Am Arno. Wiegend Und Weich
album: Hidden Pearls: Piano Works by Delphine Von Schauroth
album: Er und sie (Komponistinnen im Schatten)
album: Narrative - Music for Flute and Piano by Women Composers

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Romance Variée, Op. 3
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duration: PT9M43S
duration ms: 583762
explicit: false
by artist: Clara Schumann
by artist: Noemí Teruel Serrano
in album: By the Still Waters. Women Composers Edition, Vol. 1
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popularity: 3
genre: classical
genre: early-romantic-era
genre: german-romanticism
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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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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x740239ae0ae7fbfb015f06be83686163f799347130e03b02b1dfc04b67e09bba. 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/DEPI82304561.
  date published: 2026-07-08T03:53:27Z
audio: Romance Variée, Op. 3
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6 Romances Sans Paroles, Op. 76,: No. 6, Meditation
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by artist: Irene Cantos
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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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  date published: 2026-07-08T03:53:27Z
audio: 6 Romances Sans Paroles, Op. 76,: No. 6, Meditation
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6 Lieder Ohne Worte, Op. 18 in E-Dur: II. Bewegt Und Sehr Gebunden
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by artist: Arcadie Triboi
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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: 2026-07-08T08:56:20Z
audio: 6 Lieder Ohne Worte, Op. 18 in E-Dur: II. Bewegt Und Sehr Gebunden
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6 Lieder Ohne Worte, Op. 18 in E-Dur: Vi. Am Arno. Wiegend Und Weich
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by artist: Arcadie Triboi
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popularity: 2
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additional property: CopyrightStatus
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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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  date published: 2026-07-08T08:56:20Z
audio: 6 Lieder Ohne Worte, Op. 18 in E-Dur: Vi. Am Arno. Wiegend Und Weich
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  additional property: Danceability
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Hidden Pearls: Piano Works by Delphine Von Schauroth
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date published: 2023-06-27
track: Sonate Brillante C-Moll: I. Allegro Con Spirito
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea02a8c1782cac9dbf3f059e217c3320aefe9a721162f2119f6e61d39021de3b. 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/DEPI82308885.
    date published: 2026-07-08T03:20:19Z
  audio: Sonate Brillante C-Moll: I. Allegro Con Spirito
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    additional property: Acousticness
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    additional property: Instrumentalness
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track: Sonate Brillante C-Moll: II. Scherzo. Vivace Ma Non Troppo
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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: 2026-07-08T03:22:41Z
  audio: Sonate Brillante C-Moll: II. Scherzo. Vivace Ma Non Troppo
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track: Sonate Brillante C-Moll: III. Adagio. Con Molto Espressione
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  subject of: OpenTimestamps Proof of Existence
  audio: Sonate Brillante C-Moll: III. Adagio. Con Molto Espressione
track: 6 Lieder Ohne Worte, Op. 18 in E-Dur: II. Bewegt Und Sehr Gebunden
track: 6 Lieder Ohne Worte, Op. 18 in E-Dur: IV. Rasch Und Feurig
track: 6 Lieder Ohne Worte, Op. 18 in E-Dur: Vi. Am Arno. Wiegend Und Weich

OTSVerificationAPI
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OTSTimestamp
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OTSVerifyInstructions
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OpenTimestamps Proof of Existence
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Sonate Brillante C-Moll: III. Adagio. Con Molto Espressione
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6 Lieder Ohne Worte, Op. 18 in E-Dur: II. Bewegt Und Sehr Gebunden
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6 Lieder Ohne Worte, Op. 18 in E-Dur: IV. Rasch Und Feurig
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6 Lieder Ohne Worte, Op. 18 in E-Dur: Vi. Am Arno. Wiegend Und Weich
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Er und sie (Komponistinnen im Schatten)
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Narrative - Music for Flute and Piano by Women Composers
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