Carol Comune
type: MusicGroup
genre: classical piano
popularity: 37
followers: 1591
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 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. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ef425785bc686e8214116487afa912606dc8a72dd2f0159c93c39e9d87edd09. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6464002c-0906-40bd-9c17-d8741702273c.json and https://artists.proofprofile.net/proofs/artist/6464002c-0906-40bd-9c17-d8741702273c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
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album: Intracoastal
  type: MusicAlbum
  date published: 1990
album: Intracoastal
  type: MusicAlbum
  date published: 1990-06-01
  track: Whitecaps Under Moonlit Skies
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    by artist: Carol Comune
    in album: Intracoastal
      type: MusicAlbum
      date published: 1990-06-01
    genre: classical piano
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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
      type: DigitalDocument
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cf3dd221b6ac7d2fbeff625a9b94480e62edeb9d575b34be23c9c628d4cdfa0. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/TCABT1462070.
      date published: 2026-07-17T13:33:01Z
    audio: Whitecaps Under Moonlit Skies
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        type: PropertyValue
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      additional property: Danceability
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      additional property: Energy
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      additional property: Speechiness
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      additional property: Valence (Positivity)
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album: Intracoastal
  type: MusicAlbum
  date published: 1990-10-08
album: Echoes of Coquina
  type: MusicAlbum
  date published: 1991-11-01
album: Farm Of Dreams
  type: MusicAlbum
  date published: 1993
album: Little Gems
  type: MusicAlbum
  date published: 1999-01-01
album: Season Of The Light
  type: MusicAlbum
  date published: 2007-11-29
album: Season of the Light: Valerie Saalbach, soprano and Charles Lewis, trumpet
  type: MusicAlbum
  date published: 2008-01-01
album: Reflections
  type: MusicAlbum
  date published: 2015-11-15
album: Reflections
  type: MusicAlbum
  date published: 2015-11-15
album: Reflections
  type: MusicAlbum
  date published: 2015-11-15
album: The Girl With the Flaxen Hair
  type: MusicAlbum
  date published: 2018-06-07
album: Classically Yours
  type: MusicAlbum
  date published: 2018-11-23
  track: 10 Woodland Sketches, Op. 51: No. 1, To a Wild Rose
    type: MusicRecording
    duration: PT1M56S
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    explicit: false
    by artist: Carol Comune
    in album: Classically Yours
      type: MusicAlbum
      date published: 2018-11-23
    genre: classical piano
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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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      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23227551e889ec83f9bc66de8265971806aec8317c58202f2613c5557347fa12. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES61890849.
      date published: 2026-07-02T16:51:38Z
    audio: 10 Woodland Sketches, Op. 51: No. 1, To a Wild Rose
  track: To Kill a Mockingbird
  track: O mio babbino caro
album: From the Heart
album: Kinderszenen, Op. 15: 12. Kind im Einschlummern
album: The Perfect Place to Be
album: Illuminati
album: Pastiche
album: Homage
album: Le carnaval des animaux, R.125: 7. Aquarium
album: Montage
album: Amore
album: Con Grazia
album: Summer Rose
album: Moments
album: A Quiet Moment
album: The Flower Duet (From "Lakmé")
album: Peaceful Piano Noel
album: Chopinesque
album: The Wind Whispers
album: Silk and Starlight
album: Rêverie
album: Voice in the Mirror

10 Woodland Sketches, Op. 51: No. 1, To a Wild Rose
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additional property: Tempo (BPM)
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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: Speechiness
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additional property: Acousticness
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additional property: Instrumentalness
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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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additional property: Key Name
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additional property: Mode Name
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To Kill a Mockingbird
type: MusicRecording
duration: PT5M34S
duration ms: 334787
explicit: false
by artist: Carol Comune
in album: Classically Yours
  type: MusicAlbum
  date published: 2018-11-23
genre: classical piano
isrc code: QZES61890850
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additional property: CopyrightStatus
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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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9858b1bb47444b62ccc005e0c9da46b918144821146d246cf52c963b3a231eca. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/QZES61890850.
  date published: 2026-07-16T16:14:30Z
audio: To Kill a Mockingbird
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  additional property: Musical Key
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  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.388
  additional property: Energy
    type: PropertyValue
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  additional property: Speechiness
    type: PropertyValue
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  additional property: Acousticness
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  additional property: Instrumentalness
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  additional property: Key Name
    type: PropertyValue
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O mio babbino caro
type: MusicRecording
duration: PT2M26S
duration ms: 146757
explicit: false
by artist: Carol Comune
in album: Classically Yours
  type: MusicAlbum
  date published: 2018-11-23
genre: classical piano
isrc code: QZES61890856
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: OTSHash
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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
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2376772862136aa4e38383359dfd1fd7fc1dcb3df262180d3251f6b5cfc5af43. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/QZES61890856.
  date published: 2026-07-17T21:28:36Z
audio: O mio babbino caro
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    type: PropertyValue
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  additional property: Danceability
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  additional property: Acousticness
    type: PropertyValue
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Classically Yours
type: MusicAlbum
date published: 2018-11-23

From the Heart
type: MusicAlbum
date published: 2019-02-14

From the Heart
type: MusicAlbum
date published: 2019-02-14

Kinderszenen, Op. 15: 12. Kind im Einschlummern
type: MusicAlbum
date published: 2020-04-03

The Perfect Place to Be
type: MusicAlbum
date published: 2020-06-19
track: Children's Corner, L. 113: I. Doctor Gradus ad Parnassum
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    type: MusicAlbum
    date published: 2020-06-19
  genre: classical piano
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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
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04585f51f6481b578792366ced1f8639dc992ea9cde7f14eb457fec0a7ac840a. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T16:26:42Z), 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/UKW3Z2000172.
    date published: 2026-07-19T16:26:42Z
  audio: Children's Corner, L. 113: I. Doctor Gradus ad Parnassum
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Illuminati
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date published: 2020-10-23

Pastiche
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date published: 2020-12-04
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    type: MusicAlbum
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  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: 2026-07-20T15:48:44Z
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Reflections
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date published: 2021-07-26

Homage
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date published: 2022-02-04
track: Les Barricades Mystérieuses
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-19T07:14:39Z
  audio: Les Barricades Mystérieuses
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track: Kinderszenen, Op. 15: 4. Pleading Child
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-03T09:04:44Z
  audio: Kinderszenen, Op. 15: 4. Pleading Child
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track: Pajaro Triste
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  subject of: OpenTimestamps Proof of Existence
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track: Lieder ohne Worte, Book VI, Op. 67: No. 2. Allegro leggiero in F-Sharp Minor, MWV U 145 - "Lost Illusions"

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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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a8143b52795bc3663244b43406b29708e43593e39491f450d7cb355bc967bff. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/UKW3Z2102344.
date published: 2026-07-16T16:14:30Z

Pajaro Triste
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Lieder ohne Worte, Book VI, Op. 67: No. 2. Allegro leggiero in F-Sharp Minor, MWV U 145 - "Lost Illusions"
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-16T12:52:11Z
audio: Lieder ohne Worte, Book VI, Op. 67: No. 2. Allegro leggiero in F-Sharp Minor, MWV U 145 - "Lost Illusions"
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Le carnaval des animaux, R.125: 7. Aquarium
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-16T02:28:43Z
  audio: Le carnaval des animaux, R.125: 7. Aquarium
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Montage
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track: 6 Épigraphes antiques, L.131: 1. Pour invoquer Pan, dieu du vent d'été
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-05T10:01:46Z
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track: 8 Pieces breves, Op. 84: No. 5. Improvisation
track: 24 Préludes, Op. 11: No. 21 in B-Flat Major

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date published: 2026-07-05T01:43:49Z

Down a Country Lane
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24 Préludes, Op. 11: No. 21 in B-Flat Major
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Amore
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Con Grazia
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Summer Rose
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Moments
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From the Heart
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The Flower Duet (From "Lakmé")
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Peaceful Piano Noel
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Chopinesque
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The Wind Whispers
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Silk and Starlight
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Rêverie
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Voice in the Mirror
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