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  track: Flute Concerto No. 2 in D, K.314: II. Andante ma non troppo
  track: Serenade No. 13 in G, K.525 'Eine kleine Nachtmusik' (1988 - Remaster): II. Romanze (Andante)
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  track: Symphony No. 5 in C Sharp Minor: IV. Adagietto. Sehr langsam
  track: The Nutcracker - Ballet, Op.71, Act II, No. 12 - Divertissement:: Chocolate: Spanish Dance
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  track: Pictures at an Exhibition: 9.The Hut on Fowl's Legs (Baba-Yaga)/La Cabane sur des pattes de poule
  track: Pictures at an Exhibition: 10. The Great Gate of Kiev/La grande porte de Kiev
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Flute and Harp Concerto in C, K.299: II. Andantino
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II. Andantino (cadenza: Pillney)
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Serenade No. 13 in G, K.525 'Eine kleine Nachtmusik' (1988 - Remaster): II. Romanze (Andante)
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:53:27Z
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The Planets - Suite for large orchestra, Op.32: I. Mars, the Bringer of War (Allegro)
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-06T06:56:49Z
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Flute Concerto No. 2 in D, K.314: III. Rondeau (Allegro)
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by artist: Berliner Philharmoniker
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:53:27Z
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Kammermusik No. 1, Op.24 No.1: I. Sehr schnell und wild
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:22:41Z
audio: Kammermusik No. 1, Op.24 No.1: I. Sehr schnell und wild
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Symphonie fantastique, Op.14: IV. Marche au supplice
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: Symphonie fantastique, Op.14: IV. Marche au supplice
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Kammermusik No. 1, Op.24 No.1: II. Mässig schnelle Halbe. Sehr streng im Rhythmus
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T08:56:20Z
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Slavonic Dance, Op.46 No.1
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subject of: OpenTimestamps Proof of Existence
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Kammermusik No. 1, Op.24 No.1: III. Quartett. Sehr langsam und mit Ausdruck
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Symphony No. 88 in G Major: IV. Finale (Allegro con spirito)
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Première Rhapsodie
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An die schonen blauen Donau, Op.314 (extract)
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Gymnopédie No.3
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Symphony No. 5 in C Sharp Minor: IV. Adagietto. Sehr langsam
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The Nutcracker - Ballet, Op.71, Act II, No. 12 - Divertissement:: Chocolate: Spanish Dance
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Karelia Suite, Op.11 (2005 - Remaster): I. Intermezzo
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subject of: OpenTimestamps Proof of Existence
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The Nutcracker - Ballet, Op.71, Act II, No. 12 - Divertissement:: Tea: Chinese Dance
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subject of: OpenTimestamps Proof of Existence
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Symphony No. 104 in D 'London' (1996 - Remaster): III. Menuet
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  date published: 2026-07-08T03:53:27Z
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Karelia Suite, Op.11 (2005 - Remaster): III. Alla marcia
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The Nutcracker - Ballet, Op.71, Act II: Variation II: Dance of the Sugar-Plum Fairy
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Symphony No. 8 'Unfinished' (1996 - Remaster): I. Allegro moderato (opening)
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The Nutcracker - Ballet, Op.71, Act II: Coda
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Symphony No. 9 in E Minor, Op.95, B.178 'From the New World' (1986 - Remaster): II. Largo
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:55:08Z
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L'Arlésienne (1989 - Remaster): Farandole
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subject of: OpenTimestamps Proof of Existence
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Trumpet Concerto in E Flat (1998 - Remaster): III. Rondo (Allegro molto)
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subject of: OpenTimestamps Proof of Existence
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Pictures at an Exhibition: 9.The Hut on Fowl's Legs (Baba-Yaga)/La Cabane sur des pattes de poule
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: Pictures at an Exhibition: 9.The Hut on Fowl's Legs (Baba-Yaga)/La Cabane sur des pattes de poule
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Pictures at an Exhibition: 10. The Great Gate of Kiev/La grande porte de Kiev
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:53:27Z
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Fricsay conducts Verdi & Mozart
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The Most Relaxing Flute Album In The World... Ever!
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  subject of: OpenTimestamps Proof of Existence
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track: Sicilienne Op. 78 - From "Pelleas et Melisande"
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f23bb4e8ddd5dc7642ff4710049dbbf3a5b330f2a6ea1dbc056cb1b71ef99cd. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/JPTO00301498.
    date published: 2026-07-07T16:07:00Z
  audio: Sicilienne Op. 78 - From "Pelleas et Melisande"
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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
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.178
    additional property: Energy
      type: PropertyValue
      value: 0.059
    additional property: Speechiness
      type: PropertyValue
      value: 0.041
    additional property: Acousticness
      type: PropertyValue
      value: 0.946
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.898
    additional property: Liveness
      type: PropertyValue
      value: 0.111
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.052
    additional property: Loudness (dB)
      type: PropertyValue
      value: -25.9
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Arabesque No. 1
  type: MusicRecording
  duration: PT4M11S
  duration ms: 251493
  explicit: false
  by artist: Claude Debussy
  by artist: Emmanuel Pahud
  by artist: Mariko Anraku
  in album: The Most Relaxing Flute Album In The World... Ever!
    type: MusicAlbum
    date published: 2005-10-04
  genre: classical
  genre: impressionism
  genre: post-romantic-era
  isrc code: JPTO00301493
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
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    value: https://explorer.copyrightchains.com/tx/0x8964e5c8fc7974d53bfe668101ea4ce127d1e981564292270268a87a76e3b2bf
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Arabesque No. 1
track: I. Andante
track: Beau Soir
track: En Bateau From "Petite Suite"
track: III. Gracioso IV. Allegro
track: Sarabande
track: Morceau de concours - flute and piano
track: Syrinx
track: II. Andantino (cadenza: Pillney)

OTSHash
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OTSBitcoinBlock
type: PropertyValue
value: 957075

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/957075

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO00301493

OTSTimestamp
type: PropertyValue
value: 2026-07-07T18:50:38Z

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 0x8964e5c8fc7974d53bfe668101ea4ce127d1e981564292270268a87a76e3b2bf. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO00301493.
date published: 2026-07-07T18:50:38Z

Arabesque No. 1
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 114.628
additional property: Musical Key
  type: PropertyValue
  value: 6
additional property: Mode (Major/Minor)
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  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 5
additional property: Danceability
  type: PropertyValue
  value: 0.234
additional property: Energy
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  value: 0.065
additional property: Speechiness
  type: PropertyValue
  value: 0.045
additional property: Acousticness
  type: PropertyValue
  value: 0.945
additional property: Instrumentalness
  type: PropertyValue
  value: 0.936
additional property: Liveness
  type: PropertyValue
  value: 0.093
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.094
additional property: Loudness (dB)
  type: PropertyValue
  value: -25.844
additional property: Key Name
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  value: F#
additional property: Mode Name
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I. Andante
type: MusicRecording
duration: PT6M50S
duration ms: 410600
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Nash Ensemble
in album: The Most Relaxing Flute Album In The World... Ever!
  type: MusicAlbum
  date published: 2005-10-04
genre: classical
genre: classical-era
isrc code: GBAYC8805306
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x166d6b1ce91926e1f5de388a86fe125769af5e69e9e7e55e0cf9bd50e4fbb5b2
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8805306
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
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 0x166d6b1ce91926e1f5de388a86fe125769af5e69e9e7e55e0cf9bd50e4fbb5b2. 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/GBAYC8805306.
  date published: 2026-07-08T03:20:19Z
audio: I. Andante
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 118.886
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.276
  additional property: Energy
    type: PropertyValue
    value: 0.112
  additional property: Speechiness
    type: PropertyValue
    value: 0.04
  additional property: Acousticness
    type: PropertyValue
    value: 0.968
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.827
  additional property: Liveness
    type: PropertyValue
    value: 0.116
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.129
  additional property: Loudness (dB)
    type: PropertyValue
    value: -22.033
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
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Beau Soir
type: MusicRecording
duration: PT2M12S
duration ms: 132293
explicit: false
by artist: Claude Debussy
by artist: Emmanuel Pahud
in album: The Most Relaxing Flute Album In The World... Ever!
  type: MusicAlbum
  date published: 2005-10-04
genre: classical
genre: impressionism
genre: post-romantic-era
isrc code: JPTO00301494
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T08:36:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3a8aedfffe5cadda574f9e807ea03e915d54f2a49bed8f5c6f81bd523f40d372
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO00301494
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
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 0x3a8aedfffe5cadda574f9e807ea03e915d54f2a49bed8f5c6f81bd523f40d372. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/JPTO00301494.
  date published: 2026-07-08T03:22:41Z
audio: Beau Soir
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 115.343
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.248
  additional property: Energy
    type: PropertyValue
    value: 0.044
  additional property: Speechiness
    type: PropertyValue
    value: 0.041
  additional property: Acousticness
    type: PropertyValue
    value: 0.977
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.926
  additional property: Liveness
    type: PropertyValue
    value: 0.115
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.034
  additional property: Loudness (dB)
    type: PropertyValue
    value: -26.577
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
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En Bateau From "Petite Suite"
type: MusicRecording
duration: PT4M12S
duration ms: 252493
explicit: false
by artist: Claude Debussy
by artist: Emmanuel Pahud
by artist: Mariko Anraku
in album: The Most Relaxing Flute Album In The World... Ever!
  type: MusicAlbum
  date published: 2005-10-04
genre: classical
genre: impressionism
genre: post-romantic-era
isrc code: JPTO00301497
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf5fa4f483ef2b9c53d1b4a1100ca1e4095c0719c76e05089d9e74716d744abd1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO00301497
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
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 0xf5fa4f483ef2b9c53d1b4a1100ca1e4095c0719c76e05089d9e74716d744abd1. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/JPTO00301497.
  date published: 2026-07-08T03:22:41Z
audio: En Bateau From "Petite Suite"
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 99.315
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
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  additional property: Danceability
    type: PropertyValue
    value: 0.172
  additional property: Energy
    type: PropertyValue
    value: 0.03
  additional property: Speechiness
    type: PropertyValue
    value: 0.047
  additional property: Acousticness
    type: PropertyValue
    value: 0.968
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.948
  additional property: Liveness
    type: PropertyValue
    value: 0.093
  additional property: Valence (Positivity)
    type: PropertyValue
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  additional property: Loudness (dB)
    type: PropertyValue
    value: -28.274
  additional property: Key Name
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    value: G
  additional property: Mode Name
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III. Gracioso IV. Allegro
type: MusicRecording
duration: PT2M27S
duration ms: 147666
explicit: false
by artist: Georg Philipp Telemann
by artist: Michel Debost
by artist: James Galway
in album: The Most Relaxing Flute Album In The World... Ever!
  type: MusicAlbum
  date published: 2005-10-04
isrc code: FRZ117408102
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T18:09:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x190519b43d5433eda4cdc5273be6315419524ad264f62abea2d5e341c3b23151
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957145
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ117408102
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
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 0x190519b43d5433eda4cdc5273be6315419524ad264f62abea2d5e341c3b23151. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/FRZ117408102.
  date published: 2026-07-08T08:56:20Z
audio: III. Gracioso IV. Allegro
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 95.289
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
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  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
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  additional property: Energy
    type: PropertyValue
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  additional property: Speechiness
    type: PropertyValue
    value: 0.051
  additional property: Acousticness
    type: PropertyValue
    value: 0.996
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.679
  additional property: Liveness
    type: PropertyValue
    value: 0.06
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.614
  additional property: Loudness (dB)
    type: PropertyValue
    value: -25.104
  additional property: Key Name
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  additional property: Mode Name
    type: PropertyValue
    value: Major

Sarabande
type: MusicRecording
duration: PT3M39S
duration ms: 219560
explicit: false
by artist: Johann Sebastian Bach
by artist: Emmanuel Pahud
in album: The Most Relaxing Flute Album In The World... Ever!
  type: MusicAlbum
  date published: 2005-10-04
genre: classical
genre: classical-piano
isrc code: GBAYC0002945
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T08:28:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x10617f6c8f8b3395951cd1a3ed5b2f103570e9f4f9d57906d5ea573f5e7fa4f7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957124
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0002945
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
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 0x10617f6c8f8b3395951cd1a3ed5b2f103570e9f4f9d57906d5ea573f5e7fa4f7. 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/GBAYC0002945.
  date published: 2026-07-08T03:53:27Z
audio: Sarabande
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 99.959
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.185
  additional property: Energy
    type: PropertyValue
    value: 0.015
  additional property: Speechiness
    type: PropertyValue
    value: 0.044
  additional property: Acousticness
    type: PropertyValue
    value: 0.995
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.819
  additional property: Liveness
    type: PropertyValue
    value: 0.083
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.448
  additional property: Loudness (dB)
    type: PropertyValue
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  additional property: Key Name
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  additional property: Mode Name
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Morceau de concours - flute and piano
type: MusicRecording
duration: PT2M53S
duration ms: 173666
explicit: false
by artist: Gabriel Fauré
by artist: Jonathan Snowden
by artist: Andrew Litton
in album: The Most Relaxing Flute Album In The World... Ever!
  type: MusicAlbum
  date published: 2005-10-04
isrc code: GBAYC8800465
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T10:38:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x577860d2282b96a3b32cc21968ae825a8cab07fec0dd20cf76d3871a182d3e45
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8800465
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
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
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Syrinx
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Wolfgang Amadeus Mozart: Clarinet Concerto, KV. 622, Concerto for Flute and Harp, KV 299 - Carl Maria Von Weber : Clarinet Concerto No.1, Op. 73
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date published: 2008

Mozart & Weber: Concertos (Live)
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date published: 2008