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Violin Concerto in B Minor, RV 389: I. Allegro poco
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Violin Concerto in B Minor, RV 389: III. Allegro
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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
additional property: ProofProfileEvidenceStatus
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  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
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additional property: ContentHash
additional property: BitcoinBlock
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-06T06:56:49Z
audio: Concerto for Strings in B-Flat Major, RV 167: I. Allegro
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  additional property: Acousticness
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  additional property: Instrumentalness
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Concerto for Viola d'amore in A Minor, RV 397: III. Allegro
type: MusicRecording
duration: PT3M7S
duration ms: 187241
explicit: false
by artist: Antonio Vivaldi
by artist: Accademia Bizantina
by artist: Ottavio Dantone
by artist: Alessandro Tampieri
in album: Vivaldi: Concerti per archi III e concerti per viola d'amore
  type: MusicAlbum
  date published: 2018-05-11
popularity: 11
isrc code: FRZ131801460
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: OTSHash
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/FRZ131801460
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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
additional property: ProofProfileEvidenceStatus
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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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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:55:08Z
audio: Concerto for Viola d'amore in A Minor, RV 397: III. Allegro
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Concerto for Viola d'amore in D Minor, RV 393: III. Allegro
type: MusicRecording
duration: PT3M22S
duration ms: 202084
explicit: false
by artist: Antonio Vivaldi
by artist: Accademia Bizantina
by artist: Ottavio Dantone
by artist: Alessandro Tampieri
in album: Vivaldi: Concerti per archi III e concerti per viola d'amore
  type: MusicAlbum
  date published: 2018-05-11
popularity: 16
isrc code: FRZ131801490
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: OTSHash
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/FRZ131801490
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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
additional property: ProofProfileEvidenceStatus
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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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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3390fc2a62ff6626a49c21637f95aed5ab50748bf90f66367019b289151eb110. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FRZ131801490.
  date published: 2026-07-02T03:55:08Z
audio: Concerto for Viola d'amore in D Minor, RV 393: III. Allegro
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  additional property: Tempo (BPM)
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  additional property: Valence (Positivity)
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Concerto for Strings in G Minor, RV 155: II. Allegro
type: MusicRecording
duration: PT1M25S
duration ms: 85539
explicit: false
by artist: Antonio Vivaldi
by artist: Accademia Bizantina
by artist: Alessandro Tampieri
by artist: Ottavio Dantone
in album: Vivaldi: Concerti per archi III e concerti per viola d'amore
  type: MusicAlbum
  date published: 2018-05-11
popularity: 10
isrc code: FRZ131801260
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: OTSHash
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/FRZ131801260
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
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additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
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additional property: BitcoinTime
  type: PropertyValue
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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 0xd73777c650caf9bd29e0c8901e7e3c7c3fbc3d8bea010bd2ef108ce6623f29a7. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/FRZ131801260.
  date published: 2026-07-02T05:09:12Z
audio: Concerto for Strings in G Minor, RV 155: II. Allegro
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  additional property: Valence (Positivity)
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Concerto for Strings in G Minor, RV 155: IV. Allegro
type: MusicRecording
duration: PT2M36S
duration ms: 156846
explicit: false
by artist: Antonio Vivaldi
by artist: Accademia Bizantina
by artist: Alessandro Tampieri
by artist: Ottavio Dantone
in album: Vivaldi: Concerti per archi III e concerti per viola d'amore
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  date published: 2018-05-11
popularity: 9
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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: OTSHash
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/FRZ131801280
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
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additional property: ContentHash
additional property: BitcoinBlock
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additional property: BitcoinTime
  type: PropertyValue
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  date published: 2026-07-02T05:09:12Z
audio: Concerto for Strings in G Minor, RV 155: IV. Allegro
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  additional property: Acousticness
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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Il trionfo della divina Giustizia ne' tormente e morte di Gesù Cristo: Ouverture
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duration: PT3M28S
duration ms: 208066
explicit: false
by artist: Nicola Porpora
by artist: Andreas Scholl
by artist: Accademia Bizantina
by artist: Alessandro Tampieri
in album: Invocazioni Mariane
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isrc code: FRZ132218010
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: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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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
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additional property: ProofProfileEvidenceStatus
  type: PropertyValue
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additional property: TokenDeploymentConfirmed
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additional property: ContentHash
additional property: BitcoinBlock
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additional property: BitcoinTime
  type: PropertyValue
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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb470436c5bbe73bd82a00c99c522ba5dfe5cd64ec0a69739f52ff636746f6ef5. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FRZ132218010.
  date published: 2026-07-02T03:55:08Z
audio: Il trionfo della divina Giustizia ne' tormente e morte di Gesù Cristo: Ouverture
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Il trionfo della divina Giustizia ne' tormente e morte di Gesù Cristo: “Per pietà, turba feroce”
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duration: PT4M15S
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by artist: Nicola Porpora
by artist: Andreas Scholl
by artist: Accademia Bizantina
by artist: Alessandro Tampieri
in album: Invocazioni Mariane
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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
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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additional property: ProofProfileEvidenceStatus
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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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subject of: OpenTimestamps Proof of Existence
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Salve Regina: No. 3., Ad te suspiramus
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Concerto in F Major, Op. 6 No. 2: III. Grave - Andante largo
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Concerto in F Major, Op. 6 No. 2: IV. Allegro
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Concerto in C Minor, Op. 6 No. 3: II. Allegro
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Concerto for Strings in A Major, RV 109: II. Adagio
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Concerto for Strings in A Major, RV 109: III. Allegro molto
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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
audio: Concerto for Strings in D Major, RV 126: II. Andante
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Concerto for Strings in G Minor, RV 155: I. Adagio
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by artist: Ottavio Dantone
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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
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Concerto for Strings in G Minor, RV 155: III. Largo
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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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Concerto for Strings in B-Flat Major, RV 165: II. Adante
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:22:41Z
audio: Concerto for Strings in B-Flat Major, RV 165: II. Adante
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Concerto Conca for Strings in B-Flat Major, RV 163: I. Allegro molto
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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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Concerto Conca for Strings in B-Flat Major, RV 163: II. Andante
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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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Invocazioni Mariane
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track: Oratorio Maria dolorata: Sinfonia
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    date published: 2026-07-07T14:50:41Z
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Salve Regina: No. 6., O clemens
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Concerto per violino in si bemolle maggiore in B-Flat Major: II. Largo
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Stabat Mater in F Minor, RV 621: No. 7., Eia Mater, fons amoris
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Stabat Mater in F Minor, RV 621: No. 8., Fac ut ardeat
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Stabat Mater in F Minor, RV 621: No. 9., Amen
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So Far, So Close: Music for Baroque Violin and Accordion
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Concert No. 5
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Concert No. 7 in B-Flat Major, HWV 325: V. Hornpipe
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Serse, HWV 40: Ouverture
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