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album: Telemann: The Complete Wind Concertos
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album: Telemann: Wind Concertos, Vol. 8
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album: Telemann: Wind Concertos, Vol. 7
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album: Graupner: Orchestral Suites
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album: Telemann
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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: 2026-07-08T03:53:27Z
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  track: Concerto in C Major for Recorder, Strings & Continuo, TWV 51:C1: I. Allegretto
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  track: Sonata in F Major for Two Chalumeaux, Violin & Continuo, TWV 43:F2: III. Grave
  track: Concerto di camera in G Minor for Recorder, Two Violins & Continuo, TWV 43:G3: II. Siciliana
  track: Sonata in F Major for Two Chalumeaux, Violin & Continuo, TWV 43:F2: I. (Largo)
  track: Sonata in F Major for Two Chalumeaux, Violin & Continuo, TWV 43:F2: IV. Vivace
album: Bottesini: Musica for Contrabbassso

Sonata in F Major for Two Chalumeaux, Violin & Continuo, TWV 43:F2: II. Allegro
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by artist: Giovanni Antonini
by artist: Il Giardino Armonico
by artist: Tindaro Capuano
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popularity: 1
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  date published: 2026-07-08T03:20:19Z
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Sonata in F Major for Two Chalumeaux, Violin & Continuo, TWV 43:F2: III. Grave
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  date published: 2026-07-08T08:56:20Z
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Sonata in F Major for Two Chalumeaux, Violin & Continuo, TWV 43:F2: I. (Largo)
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popularity: 1
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T19:53:57Z
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Sonata in F Major for Two Chalumeaux, Violin & Continuo, TWV 43:F2: IV. Vivace
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popularity: 1
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  date published: 2026-08-01T03:13:03Z
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additional property: CopyrightID
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additional property: TokenDeploymentConfirmed
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additional property: ContentHash
additional property: BitcoinBlock
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additional property: BitcoinTime
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additional property: OTSVerificationAPI
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-08-01T03:13:03+00:00
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

Energy
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Speechiness
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Acousticness
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Instrumentalness
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value: 0.921

Liveness
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value: 0.323

Valence (Positivity)
type: PropertyValue
value: 0.358

Loudness (dB)
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Suite in A Minor for Recorder, Strings & Continuo, TWV 55:A2: VII. Polonoise
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duration: PT3M23S
duration ms: 203253
explicit: false
by artist: Georg Philipp Telemann
by artist: Giovanni Antonini
by artist: Il Giardino Armonico
by artist: Enrico Onofri
in album: Telemann
  type: MusicAlbum
  date published: 2016-11-01
popularity: 2
isrc code: FR50X1524508
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additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1524508
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 0x0674c54215bfe72181ea59e5d6a45a0d8d4c0cb6ca6ecbb54fb223447ab7f774. 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/FR50X1524508.
  date published: 2026-07-08T08:56:20Z
audio: Suite in A Minor for Recorder, Strings & Continuo, TWV 55:A2: VII. Polonoise
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  additional property: Tempo (BPM)
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    value: 116.046
  additional property: Musical Key
    type: PropertyValue
    value: 8
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    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.363
  additional property: Energy
    type: PropertyValue
    value: 0.08
  additional property: Speechiness
    type: PropertyValue
    value: 0.046
  additional property: Acousticness
    type: PropertyValue
    value: 0.969
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.433
  additional property: Liveness
    type: PropertyValue
    value: 0.084
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.404
  additional property: Loudness (dB)
    type: PropertyValue
    value: -21.561
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    type: PropertyValue
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Concerto in C Major for Recorder, Strings & Continuo, TWV 51:C1: I. Allegretto
type: MusicRecording
duration: PT2M47S
duration ms: 167346
explicit: false
by artist: Georg Philipp Telemann
by artist: Giovanni Antonini
by artist: Il Giardino Armonico
in album: Telemann
  type: MusicAlbum
  date published: 2016-11-01
popularity: 2
isrc code: FR50X1524509
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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  value: 2026-07-07T10:36:34+00:00
additional property: CopyrightChainExplorerURL
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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/FR50X1524509
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 0x6a961c3d68a36bf6dda7bb36f383c58e6be9125bec1575fc29cda53e9940cd0a. 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/FR50X1524509.
  date published: 2026-07-08T03:22:41Z
audio: Concerto in C Major for Recorder, Strings & Continuo, TWV 51:C1: I. Allegretto
  type: AudioObject
  additional property: Tempo (BPM)
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  additional property: Musical Key
    type: PropertyValue
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  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  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
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  additional property: Acousticness
    type: PropertyValue
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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
    type: PropertyValue
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Concerto di camera in G Minor for Recorder, Two Violins & Continuo, TWV 43:G3: II. Siciliana
type: MusicRecording
duration: PT7M14S
duration ms: 434306
explicit: false
by artist: Georg Philipp Telemann
by artist: Giovanni Antonini
by artist: Il Giardino Armonico
in album: Telemann
  type: MusicAlbum
  date published: 2016-11-01
popularity: 3
isrc code: FR50X1524518
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T22:04:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2efbb79274774d79cc5b434759ce7eedabab27371d7bf5e6a6f3bb4781774508
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  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/FR50X1524518
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 0x2efbb79274774d79cc5b434759ce7eedabab27371d7bf5e6a6f3bb4781774508. 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/FR50X1524518.
  date published: 2026-07-08T03:20:19Z
audio: Concerto di camera in G Minor for Recorder, Two Violins & Continuo, TWV 43:G3: II. Siciliana
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 124.341
  additional property: Musical Key
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    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: 0.259
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    type: PropertyValue
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  additional property: Speechiness
    type: PropertyValue
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  additional property: Acousticness
    type: PropertyValue
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  additional property: Instrumentalness
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  additional property: Liveness
    type: PropertyValue
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
    type: PropertyValue
    value: -23.209
  additional property: Key Name
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Bottesini: Musica for Contrabbassso
type: MusicAlbum
date published: 1995-05-26