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genre: opera
description: Andrew Foster-Williams (born in Wigan, Greater Manchester) is an English operatic bass-baritone, concert singer and recitalist. Andrew Foster-Williams read music at the Royal Academy of Music in Lond
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album: Weber: Euryanthe, Op. 81, J. 291 (Live)
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  track: Les Horaces, Acte II, Scène 5: Victime de l'amour
album: Elgar: The Dream of Gerontius
album: Campra: Le carnaval de Venise
album: Rossini: Guillaume Tell (Complete Version Live)
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subject of: OpenTimestamps Proof of Existence
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Elgar: The Dream of Gerontius
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  subject of: OpenTimestamps Proof of Existence
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track: The Dream of Gerontius, Op. 38, Pt. 1: Jesu, Maria - I am near to death
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    date published: 2026-07-08T03:20:19Z
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track: The Dream of Gerontius, Op. 38, Pt. 1: Rouse thee, my fainting soul
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track: The Dream of Gerontius, Op. 38, Pt. 1: Sanctus fortis, Sanctus Deus
track: The Dream of Gerontius, Op. 38, Pt. 1: Rescue him, O Lord
track: The Dream of Gerontius, Op. 38, Pt. 1: Proficiscere, anima Christiana
track: The Dream of Gerontius, Op. 38, Pt. 2: I went to sleep
track: The Dream of Gerontius, Op. 38, Pt. 2: But hark! upon my sense
track: The Dream of Gerontius, Op. 38, Pt. 2: I see not those false spirits
track: The Dream of Gerontius, Op. 38, Pt. 2: Praise to the Holiest in the height
track: The Dream of Gerontius, Op. 38, Pt. 2: Thy judgment now is near
track: The Dream of Gerontius, Op. 38, Pt. 2: Jesu! by that shuddering dread
track: The Dream of Gerontius, Op. 38, Pt. 2: I go before my Judge
track: The Dream of Gerontius, Op. 38, Pt. 2: Lord, Thou hast been our refuge

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date published: 2026-07-08T03:20:19Z

The Dream of Gerontius, Op. 38, Pt. 1: Rouse thee, my fainting soul
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The Dream of Gerontius, Op. 38, Pt. 1: Sanctus fortis, Sanctus Deus
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The Dream of Gerontius, Op. 38, Pt. 1: Rescue him, O Lord
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subject of: OpenTimestamps Proof of Existence
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The Dream of Gerontius, Op. 38, Pt. 1: Proficiscere, anima Christiana
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subject of: OpenTimestamps Proof of Existence
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T02:19:15Z
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The Dream of Gerontius, Op. 38, Pt. 2: Praise to the Holiest in the height
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by artist: Nicky Spence
by artist: Anna Stephany
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-30T06:39:12Z
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The Dream of Gerontius, Op. 38, Pt. 2: Thy judgment now is near
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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
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The Dream of Gerontius, Op. 38, Pt. 2: Jesu! by that shuddering dread
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T15:20:15Z
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The Dream of Gerontius, Op. 38, Pt. 2: I go before my Judge
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-30T22:27:30Z
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The Dream of Gerontius, Op. 38, Pt. 2: Lord, Thou hast been our refuge
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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: 2026-07-08T03:20:19Z
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track: Guillaume Tell, Act I: Act I: Introduction: On entend des montagnes (Chorus, Jemmy, Hedwige, Ruodi, Guillaume, Arnold, Melcthal)
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  by artist: Tara Stafford
  by artist: Alessandra Volpe
  by artist: Artavazd Sargsyan
  by artist: Camerata Bach Choir Poznań
  by artist: Andrew Foster-Williams
  by artist: Michael Spyres
  by artist: Nahuel di Pierro
  by artist: Virtuosi Brunensis
  by artist: Antonino Fogliani
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    date published: 2015-03-03
  genre: classical
  genre: opera
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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
    type: DigitalDocument
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    date published: 2026-07-31T13:26:30Z
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track: Guillaume Tell, Act I: Act I: Introduction: Pasteurs, que vos accents s'unissent (Melcthal, Chorus)
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  by artist: Nahuel di Pierro
  by artist: Virtuosi Brunensis
  by artist: Camerata Bach Choir Poznań
  by artist: Antonino Fogliani
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  genre: classical
  genre: opera
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  subject of: OpenTimestamps Proof of Existence
  audio: Guillaume Tell, Act I: Act I: Introduction: Pasteurs, que vos accents s'unissent (Melcthal, Chorus)
track: Guillaume Tell, Act I: Act I Final: Dieu de bonte (Chorus, Rodolphe, Jemmy, Hedwige, Melcthal, Ruodi)
track: Guillaume Tell, Act I: Act I Final: Comme lui nous aurions du faire (Chorus, Rodolphe, Jemmy, Hedwige, Melcthal, Ruodi)

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OTSBitcoinBlock
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OTSBitcoinBlockVerifyURL
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OTSVerificationAPI
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value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191424605

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 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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9cb868139492fc61bcbd4ff34b0f988029f7c5c8bca49672a2bd023ff40e5e0. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191424605 — a six-check JSON result.
date published: 2026-07-31T13:04:34Z

Guillaume Tell, Act I: Act I: Introduction: Pasteurs, que vos accents s'unissent (Melcthal, Chorus)
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Guillaume Tell, Act I: Act I Final: Dieu de bonte (Chorus, Rodolphe, Jemmy, Hedwige, Melcthal, Ruodi)
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duration: PT5M23S
duration ms: 323840
explicit: false
by artist: Gioachino Rossini
by artist: Giulio Pelligra
by artist: Tara Stafford
by artist: Alessandra Volpe
by artist: Camerata Bach Choir Poznań
by artist: Nahuel di Pierro
by artist: Artavazd Sargsyan
by artist: Virtuosi Brunensis
by artist: Antonino Fogliani
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  date published: 2015-03-03
genre: classical
genre: opera
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightChainExplorerURL
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additional property: OTSVerificationAPI
  type: PropertyValue
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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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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b7bd544aed345c508b228b64a14ce317582be10ecb791644c202e3c5883e42b. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191424616 — a six-check JSON result.
  date published: 2026-07-31T13:50:38Z
audio: Guillaume Tell, Act I: Act I Final: Dieu de bonte (Chorus, Rodolphe, Jemmy, Hedwige, Melcthal, Ruodi)
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Guillaume Tell, Act I: Act I Final: Comme lui nous aurions du faire (Chorus, Rodolphe, Jemmy, Hedwige, Melcthal, Ruodi)
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duration ms: 224373
explicit: false
by artist: Gioachino Rossini
by artist: Giulio Pelligra
by artist: Tara Stafford
by artist: Alessandra Volpe
by artist: Camerata Bach Choir Poznań
by artist: Nahuel di Pierro
by artist: Artavazd Sargsyan
by artist: Virtuosi Brunensis
by artist: Antonino Fogliani
in album: Rossini: Guillaume Tell (Complete Version Live)
  type: MusicAlbum
  date published: 2015-03-03
genre: classical
genre: opera
isrc code: HKI191424617
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191424617
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
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7877791677408bc72d789b0e90fb242f0177e04a478f3227e696882392937f6e. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191424617 — a six-check JSON result.
  date published: 2026-07-31T15:59:18Z
audio: Guillaume Tell, Act I: Act I Final: Comme lui nous aurions du faire (Chorus, Rodolphe, Jemmy, Hedwige, Melcthal, Ruodi)
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  additional property: Valence (Positivity)
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Spohr: Die letzten Dinge, WoO 61
type: MusicAlbum
date published: 2014-09-02

Handel: Alceste
type: MusicAlbum
date published: 2012-05-01

Rossini: Aureliano in Palmira
type: MusicAlbum
date published: 2012-01-01
track: Rossini: Aureliano in Palmira: Sinfonia
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  by artist: Gioachino Rossini
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  by artist: London Philharmonic Orchestra
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    date published: 2012-01-01
  genre: classical
  genre: opera
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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
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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    date published: 2026-07-02T05:09:12Z
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track: Rossini: Aureliano in Palmira, Act 1: "Sposa del grande Osiride" (All)
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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: 2026-07-08T03:20:19Z
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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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Haydn: The Seasons (Die Jahreszeiten)
type: MusicAlbum
date published: 2011-06-07

Handel: Partenope, HWV 27
type: MusicAlbum
date published: 2005-05-01

Spohr: Die letzten Dinge, WoO 61
type: MusicAlbum
date published: 2014-09-02