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subject of: OpenTimestamps Proof of Existence
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    subject of: OpenTimestamps Proof of Existence
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    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-31T15:20:15Z
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    date published: 2026-07-31T13:04:34Z
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  subject of: OpenTimestamps Proof of Existence
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-31T16:07:24Z
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Concerto a 5 in D, Op. 9, No. 7 for Violin, Strings, and Continuo - edited by Fritz Kneusslin (1917-1993): 2. Andante e sempre piano
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Concerto a 5 in B flat, Op. 9, No. 1 for Violin, Strings, and Continuo: 3. Allegro
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Concerto a 5 in D, Op. 9, No. 7 for Violin, Strings, and Continuo - edited by Fritz Kneusslin (1917-1993): 3. Allegro
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Concerto a 5 in D minor, Op. 9, No. 2 for Oboe, Strings, and Continuo: 1. Allegro e non presto
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Concerto a 5 in G minor, Op. 9, No. 8 for Oboe, Strings, and Continuo: 1. Allegro
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Concerto a 5 in D minor, Op. 9, No. 2 for Oboe, Strings, and Continuo: 2. Adagio
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  date published: 2026-07-22T14:03:35Z
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Concerto a 5 in G minor, Op. 9, No. 8 for Oboe, Strings, and Continuo: 2. Adagio
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T12:24:41Z
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Concerto a 5 in D minor, Op. 9, No. 2 for Oboe, Strings, and Continuo: 3. Allegro
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-29T23:20:38Z
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Concerto a 5 in G minor, Op. 9, No. 8 for Oboe, Strings, and Continuo: 3. Allegro
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  date published: 2026-07-29T14:28:24Z
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Concerto a 5 in F, Op. 9, No. 3 for 2 Oboes, Strings, and Continuo: 1. Allegro
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subject of: OpenTimestamps Proof of Existence
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Concerto a 5 in C, Op. 9, No. 9 for 2 Oboes, Strings, and Continuo: 1. Allegro
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subject of: OpenTimestamps Proof of Existence
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Concerto a 5 in F, Op. 9, No. 3 for 2 Oboes, Strings, and Continuo: 2. Adagio
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genre: classical
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: Concerto a 5 in F, Op. 9, No. 3 for 2 Oboes, Strings, and Continuo: 2. Adagio
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Concerto a 5 in C, Op. 9, No. 9 for 2 Oboes, Strings, and Continuo: 2. Adagio
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duration: PT2M50S
duration ms: 170973
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by artist: Tomaso Albinoni
by artist: Frank de Bruine
by artist: Alfredo Bernardini
by artist: Academy of Ancient Music
by artist: Christopher Hogwood
in album: Albinoni: Concertos Op.9 Nos.1-12
  type: MusicAlbum
  date published: 1999-01-01
genre: classical
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
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Concerto a 5 in F, Op. 9, No. 3 for 2 Oboes, Strings, and Continuo: 3. Allegro
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duration: PT3M24S
duration ms: 204306
explicit: false
by artist: Tomaso Albinoni
by artist: Frank de Bruine
by artist: Alfredo Bernardini
by artist: Academy of Ancient Music
by artist: Christopher Hogwood
in album: Albinoni: Concertos Op.9 Nos.1-12
  type: MusicAlbum
  date published: 1999-01-01
genre: classical
isrc code: GBF079412003
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: Concerto a 5 in F, Op. 9, No. 3 for 2 Oboes, Strings, and Continuo: 3. Allegro
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Concerto a 5 in C, Op. 9, No. 9 for 2 Oboes, Strings, and Continuo: 3. Allegro
type: MusicRecording
duration: PT3M39S
duration ms: 219333
explicit: false
by artist: Tomaso Albinoni
by artist: Frank de Bruine
by artist: Alfredo Bernardini
by artist: Academy of Ancient Music
by artist: Christopher Hogwood
in album: Albinoni: Concertos Op.9 Nos.1-12
  type: MusicAlbum
  date published: 1999-01-01
genre: classical
isrc code: GBF079712383
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T13:04:34Z
audio: Concerto a 5 in C, Op. 9, No. 9 for 2 Oboes, Strings, and Continuo: 3. Allegro
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Concerto a 5 in A ,Op. 9, No. 4 for Violin, Strings, and Continuo: 1. Allegro
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duration: PT3M25S
duration ms: 205400
explicit: false
by artist: Tomaso Albinoni
by artist: Andrew Manze
by artist: Academy of Ancient Music
by artist: Christopher Hogwood
in album: Albinoni: Concertos Op.9 Nos.1-12
  type: MusicAlbum
  date published: 1999-01-01
genre: classical
isrc code: GBF079412011
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
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079412011
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x976190ee24b528cf3dea7838290216ce7d378280b969d005088a95cdf321f9f7. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079412011 — a six-check JSON result.
  date published: 2026-07-30T17:23:26Z
audio: Concerto a 5 in A ,Op. 9, No. 4 for Violin, Strings, and Continuo: 1. Allegro
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  additional property: Acousticness
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  additional property: Instrumentalness
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Concerto a 5 in A ,Op. 9, No. 4 for Violin, Strings, and Continuo: 2. Adagio
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duration: PT2M7S
duration ms: 127226
explicit: false
by artist: Tomaso Albinoni
by artist: Andrew Manze
by artist: Academy of Ancient Music
by artist: Christopher Hogwood
in album: Albinoni: Concertos Op.9 Nos.1-12
  type: MusicAlbum
  date published: 1999-01-01
genre: classical
isrc code: GBF079412012
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
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960193
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079412012
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-30T02:05:19Z
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a0ed5c01a9046fc6d227a0b33f44f3078bf72db6f1cea1f1f3c324244df5257. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079412012 — a six-check JSON result.
  date published: 2026-07-30T02:05:19Z
audio: Concerto a 5 in A ,Op. 9, No. 4 for Violin, Strings, and Continuo: 2. Adagio
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  additional property: Mode (Major/Minor)
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  additional property: Danceability
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  additional property: Speechiness
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  additional property: Acousticness
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Concerto a 5 in F, Op. 9, No. 10 for Violin, Strings, and Continuo: 2. Adagio
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duration: PT3M22S
duration ms: 202533
explicit: false
by artist: Tomaso Albinoni
by artist: Andrew Manze
by artist: Academy of Ancient Music
by artist: Christopher Hogwood
in album: Albinoni: Concertos Op.9 Nos.1-12
  type: MusicAlbum
  date published: 1999-01-01
genre: classical
isrc code: GBF079712392
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
  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/GBF079712392
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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Concerto a 5 in A ,Op. 9, No. 4 for Violin, Strings, and Continuo: 3. Allegro
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-30T02:37:10Z
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Concerto a 5 in F, Op. 9, No. 10 for Violin, Strings, and Continuo: 3. Allegro
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:22:41Z
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Concerto a 5 in C, Op. 9, No. 5 for Oboe, Strings, and Continuo: 1. Allegro
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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 a 5 in B flat, Op. 9, No. 11 for Oboe, Strings, and Continuo: 1. Allegro
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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 a 5 in C, Op. 9, No. 5 for Oboe, Strings, and Continuo: 2. Adagio
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T02:19:15Z
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Concerto a 5 in B flat, Op. 9, No. 11 for Oboe, Strings, and Continuo: 2. Adagio
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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 a 5 in C, Op. 9, No. 5 for Oboe, Strings, and Continuo: 3. Allegro
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T02:19:15Z
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Concerto a 5 in G, Op. 9, No. 6 for 2 Oboes, Strings, and Continuo: 1. Allegro
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by artist: Frank de Bruine
by artist: Alfredo Bernardini
by artist: Academy of Ancient Music
by artist: Christopher Hogwood
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T12:24:41Z
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Concerto a 5 in D, Op. 9, No. 12 for 2 Oboes, Strings,and Continuo: 1. Allegro
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by artist: Alfredo Bernardini
by artist: Academy of Ancient Music
by artist: Christopher Hogwood
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T12:24:41Z
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Concerto a 5 in G, Op. 9, No. 6 for 2 Oboes, Strings, and Continuo: 2. Adagio
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by artist: Alfredo Bernardini
by artist: Academy of Ancient Music
by artist: Christopher Hogwood
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genre: classical
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additional property: OTSTimestamp
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T05:17:02Z
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Concerto a 5 in G, Op. 9, No. 6 for 2 Oboes, Strings, and Continuo: 3. Allegro
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by artist: Alfredo Bernardini
by artist: Academy of Ancient Music
by artist: Christopher Hogwood
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genre: classical
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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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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
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Concerto a 5 in D, Op. 9, No. 12 for 2 Oboes, Strings,and Continuo: 3. Allegro
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by artist: Academy of Ancient Music
by artist: Christopher Hogwood
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genre: classical
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T19:53:13Z
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Vivaldi: 6 Concerti, Op.11
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date published: 1993-12-01

Vivaldi: Oboe Concertos
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date published: 1992-01-01
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-08T03:20:19Z
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J.S. Bach: Oboe d'amore Concerto in A Major, BWV 1055R (Live in Groningen, 10/14/2012)
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date published: 2021-06-18

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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-31T19:53:57Z
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-08T03:20:19Z
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  subject of: OpenTimestamps Proof of Existence
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track: Musique De Table, Production I, I. Ouverture - Suite In E Minor For Two Flutes, Strings and B.C.: Passepied
track: Musique De Table, Production I, I. Ouverture - Suite In E Minor For Two Flutes, Strings and B.C.: Air. Un Peu Vivement
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track: Musique De Table, Production I, II. Quatuor In G Major For Flute, Oboe, Violin and B.C.: Largo-Allegro-Largo
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track: Musique De Table, Production I, II. Quatuor In G Major For Flute, Oboe, Violin and B.C.: Vivace
track: Musique De Table, Production I, III Concerto In A Major For Flute, Violin, Violoncello, Strings and B.C.: Largo
track: Musique De Table, Production I, III.Concerto In A Major For Flute, Violin, Violoncello, Strings and B.C.: Allegro

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

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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T21:25:57Z
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additional property: OTSVerifyInstructions
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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40c2df03e84d707ec6732eaab3b8e1ff305ba85a08deb9e68a209324f4cd67f9. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLN580544276 — a six-check JSON result.
  date published: 2026-07-08T03:20:19Z
audio: Musique De Table, Production I, I. Ouverture - Suite In E Minor For Two Flutes, Strings and B.C.: Gigue
  type: AudioObject
  additional property: Tempo (BPM)
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  additional property: Musical Key
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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: 0.513
  additional property: Energy
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    value: 0.096
  additional property: Speechiness
    type: PropertyValue
    value: 0.039
  additional property: Acousticness
    type: PropertyValue
    value: 0.863
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.131
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.544
  additional property: Loudness (dB)
    type: PropertyValue
    value: -22.039
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Major

Musique De Table, Production I, II. Quatuor In G Major For Flute, Oboe, Violin and B.C.: Largo-Allegro-Largo
type: MusicRecording
duration: PT3M21S
duration ms: 201000
explicit: false
by artist: Musica Amphion
by artist: Jaap Ter Linden
by artist: Rémy Baudet
by artist: Georg Philipp Telemann
by artist: Frank de Bruine
by artist: Wilbert Hazelzet
by artist: Arts Music Recording, Rotterdam
by artist: Pieter-Jan Belder
in album: Tafelmusik (Complete) Part: 1
  type: MusicAlbum
  date published: 2006-12-20
isrc code: NLN580544277
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-31T14:28:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2be3ab61d310c4e6fd606e3c3d107fac1f73dd573334057a973a57f8d1513fa7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960418
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960418
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLN580544277
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-31T15:20:15Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2be3ab61d310c4e6fd606e3c3d107fac1f73dd573334057a973a57f8d1513fa7. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLN580544277 — a six-check JSON result.
  date published: 2026-07-31T15:20:15Z
audio: Musique De Table, Production I, II. Quatuor In G Major For Flute, Oboe, Violin and B.C.: Largo-Allegro-Largo
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 136.505
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
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    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.344
  additional property: Energy
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  additional property: Speechiness
    type: PropertyValue
    value: 0.038
  additional property: Acousticness
    type: PropertyValue
    value: 0.931
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.709
  additional property: Liveness
    type: PropertyValue
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  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.329
  additional property: Loudness (dB)
    type: PropertyValue
    value: -20.76
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Major

Musique De Table, Production I, II. Quatuor In G Major For Flute, Oboe, Violin and B.C.: Vivace-Moderato-Vivace
type: MusicRecording
duration: PT6M55S
duration ms: 415750
explicit: false
by artist: Musica Amphion
by artist: Arts Music Recording, Rotterdam
by artist: Wilbert Hazelzet
by artist: Georg Philipp Telemann
by artist: Jaap Ter Linden
by artist: Frank de Bruine
by artist: Rémy Baudet
by artist: Pieter-Jan Belder
in album: Tafelmusik (Complete) Part: 1
  type: MusicAlbum
  date published: 2006-12-20
isrc code: NLN580544278
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-31T10:39:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0778885f379d0cf7ca9b394001773b7e6b65fd13ab5da92fc6778a4f5138c9e8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960397
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960397
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLN580544278
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-31T12:24:41Z
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0778885f379d0cf7ca9b394001773b7e6b65fd13ab5da92fc6778a4f5138c9e8. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLN580544278 — a six-check JSON result.
  date published: 2026-07-31T12:24:41Z
audio: Musique De Table, Production I, II. Quatuor In G Major For Flute, Oboe, Violin and B.C.: Vivace-Moderato-Vivace
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 120.981
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.407
  additional property: Energy
    type: PropertyValue
    value: 0.228
  additional property: Speechiness
    type: PropertyValue
    value: 0.035
  additional property: Acousticness
    type: PropertyValue
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  additional property: Instrumentalness
    type: PropertyValue
    value: 0.035
  additional property: Liveness
    type: PropertyValue
    value: 0.253
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.485
  additional property: Loudness (dB)
    type: PropertyValue
    value: -21.522
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Major

Musique De Table, Production I, II. Quatuor In G Major For Flute, Oboe, Violin and B.C.: Vivace
type: MusicRecording
duration: PT3M25S
duration ms: 205750
explicit: false
by artist: Musica Amphion
by artist: Wilbert Hazelzet
by artist: Arts Music Recording, Rotterdam
by artist: Frank de Bruine
by artist: Jaap Ter Linden
by artist: Georg Philipp Telemann
by artist: Rémy Baudet
by artist: Pieter-Jan Belder
in album: Tafelmusik (Complete) Part: 1
  type: MusicAlbum
  date published: 2006-12-20
isrc code: NLN580544280
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-31T14:36:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4dd8015e4823cb27e133fd4317ee22bd81944a92af846358e4bce73ae05a93f5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960419
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960419
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLN580544280
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-31T15:20:33Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dd8015e4823cb27e133fd4317ee22bd81944a92af846358e4bce73ae05a93f5. Chain 2 (Bitcoin): anchored in block 960419 (2026-07-31T15:20:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLN580544280 — a six-check JSON result.
  date published: 2026-07-31T15:20:33Z
audio: Musique De Table, Production I, II. Quatuor In G Major For Flute, Oboe, Violin and B.C.: Vivace
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
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  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.343
  additional property: Energy
    type: PropertyValue
    value: 0.169
  additional property: Speechiness
    type: PropertyValue
    value: 0.037
  additional property: Acousticness
    type: PropertyValue
    value: 0.933
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.103
  additional property: Liveness
    type: PropertyValue
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  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.631
  additional property: Loudness (dB)
    type: PropertyValue
    value: -21.042
  additional property: Key Name
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    value: C#
  additional property: Mode Name
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Musique De Table, Production I, III Concerto In A Major For Flute, Violin, Violoncello, Strings and B.C.: Largo
type: MusicRecording
duration: PT4M31S
duration ms: 271000
explicit: false
by artist: Musica Amphion
by artist: Rémy Baudet
by artist: Wilbert Hazelzet
by artist: Richte Van Der Meer
by artist: Georg Philipp Telemann
by artist: Arts Music Recording, Rotterdam
by artist: Pieter-Jan Belder
in album: Tafelmusik (Complete) Part: 1
  type: MusicAlbum
  date published: 2006-12-20
isrc code: NLN580544281
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-31T11:21:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe32ec007cb30b9fea1f16e70f72f65397c702763dad267f644a10cadec9aca1f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960397
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960397
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLN580544281
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-31T12:24:41Z
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe32ec007cb30b9fea1f16e70f72f65397c702763dad267f644a10cadec9aca1f. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLN580544281 — a six-check JSON result.
  date published: 2026-07-31T12:24:41Z
audio: Musique De Table, Production I, III Concerto In A Major For Flute, Violin, Violoncello, Strings and B.C.: Largo
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 115.935
  additional property: Musical Key
    type: PropertyValue
    value: 8
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.348
  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
    type: PropertyValue
    value: 0.001
  additional property: Liveness
    type: PropertyValue
    value: 0.15
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.34
  additional property: Loudness (dB)
    type: PropertyValue
    value: -24.83
  additional property: Key Name
    type: PropertyValue
    value: Ab
  additional property: Mode Name
    type: PropertyValue
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Musique De Table, Production I, III.Concerto In A Major For Flute, Violin, Violoncello, Strings and B.C.: Allegro
type: MusicRecording
duration: PT8M44S
duration ms: 524250
explicit: false
by artist: Musica Amphion
by artist: Wilbert Hazelzet
by artist: Georg Philipp Telemann
by artist: Rémy Baudet
by artist: Arts Music Recording, Rotterdam
by artist: Richte Van Der Meer
by artist: Pieter-Jan Belder
in album: Tafelmusik (Complete) Part: 1
  type: MusicAlbum
  date published: 2006-12-20
isrc code: NLN580544282
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-31T11:34:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1f9f69ee03619bdb0a37e373f5cb9cd5cffbc0503150484c183719c2dcd98ed8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960397
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960397
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLN580544282
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-31T12:24:41Z
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f9f69ee03619bdb0a37e373f5cb9cd5cffbc0503150484c183719c2dcd98ed8. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLN580544282 — a six-check JSON result.
  date published: 2026-07-31T12:24:41Z
audio: Musique De Table, Production I, III.Concerto In A Major For Flute, Violin, Violoncello, Strings and B.C.: Allegro
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 131.948
  additional property: Musical Key
    type: PropertyValue
    value: 8
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.45
  additional property: Energy
    type: PropertyValue
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  additional property: Speechiness
    type: PropertyValue
    value: 0.037
  additional property: Acousticness
    type: PropertyValue
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  additional property: Instrumentalness
    type: PropertyValue
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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
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  additional property: Key Name
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  additional property: Mode Name
    type: PropertyValue
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Tafelmusik (Complete) Part: 2
type: MusicAlbum
date published: 2006-12-20

Tafelmusik (Complete) Part: 3
type: MusicAlbum
date published: 2006-12-20

Vivaldi Masterworks
type: MusicAlbum
date published: 2011-01-01

Handel in Hamburg, 1703-1707: Suites from the Early Operas
type: MusicAlbum
date published: 1998-10-01

Sanssouci - Die Musik Friedrichs des Großen
type: MusicAlbum
date published: 2012-02-03

17th Century Orchestra: Vivaldi
type: MusicAlbum
date published: 2024-12-30
track: Violin Concerto in G Minor, Op. 8, No. 2, RV 315 "L'estate": II. Adagio - Presto - Adagio
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  duration ms: 126106
  explicit: false
  by artist: Antonio Vivaldi
  by artist: Wolfgang Schneiderhan
  by artist: Festival Strings Lucerne
  by artist: Rudolf Baumgartner
  in album: 17th Century Orchestra: Vivaldi
    type: MusicAlbum
    date published: 2024-12-30
  genre: classical
  genre: early-music
  genre: baroque
  genre: concerto
  isrc code: DEF055902313
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x75e58eac9a5cdfc60b50f83575d80ffe3cf5d474fd5612a92c7bdad5da72fb2c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960362
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960362
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055902313
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-31T06:58:00Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
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track: Concerto for Violin and Strings in F, Op. 8, No. 3, R.293 "L'autunno": 3. Allegro (La caccia)
track: Flautino Concerto in C, R.443: 3. Allegro molto
track: 12 Violin Concertos, Op. 8 "Il cimento dell'armonia e dell'inventione" / Concerto No. 2 in G Minor for solo violin, RV315 "L'Estate": III. Presto
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track: 12 Violin Concertos, Op. 9 - "La cetra" - Concerto No. 3 in G minor, RV334: 1. Allegro non molto
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track: Concerto for Violin and Strings in E flat, Op. 8/5 , RV 253 "La tempesta di mare": 1. (Allegro e) presto
track: Cello Concerto in C Minor, RV401: 3. Allegro ma non molto
track: Flute Concerto in G Minor, RV 439 "La notte": VI. Allegro
track: 12 Violin Concertos, Op. 4 - "La stravaganza" - Concerto No. 8 in D minor, RV 249: 1a. Allegro - Adagio - Presto
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track: 12 Concertos, Op. 3 "L'estro armonico" / Concerto No. 2 in G Minor for 2 Violins and Cello, RV 578: 2. Allegro
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track: Concerto in F major, Op.10, No.1, RV 433 "La tempesta di mare": 3. Presto
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track: Concerto in A Major, RV 585: III. Allegro (Ed. G.Prato)
track: Violin Concerto in F Minor, Op. 8, No. 4, RV 297 "L'inverno": II. Largo
track: Gloria: Gloria in excelsis Deo

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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
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Concerto for 2 Oboes, Strings and Continuo in D minor, R.535: 3. Allegro molto
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by artist: Frank de Bruine
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by artist: André Watts
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by artist: Christopher Hogwood
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T15:20:15Z
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12 Violin Concertos, Op. 9 - "La cetra" - Concerto No. 3 in G minor, RV334: 1. Allegro non molto
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T12:24:41Z
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12 Concertos, Op. 3 "L'estro armonico" / Concerto No. 7 in F Major for 4 Violins, RV 567: 3b. Allegro
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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 for Violin and Strings in E flat, Op. 8/5 , RV 253 "La tempesta di mare": 1. (Allegro e) presto
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T21:25:57Z
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Cello Concerto in C Minor, RV401: 3. Allegro ma non molto
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T19:53:13Z
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Flute Concerto in G Minor, RV 439 "La notte": VI. Allegro
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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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12 Violin Concertos, Op. 4 - "La stravaganza" - Concerto No. 8 in D minor, RV 249: 1a. Allegro - Adagio - Presto
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12 Concertos, Op. 3 "L'estro armonico" / Concerto No. 4 in E Minor for 4 Violins, RV 550: IV. Allegro
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12 Concertos, Op. 3 "L'estro armonico" / Concerto No. 2 in G Minor for 2 Violins and Cello, RV 578: 2. Allegro
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12 Violin Concertos, Op. 4 - "La stravaganza" / Concerto No. 11 in D Major, RV 204: 3. Allegro assai
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Concerto for Strings and Continuo in G Major, RV 151 "Concerto alla Rustica": 1. Presto
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Concerto in F major, Op.10, No.1, RV 433 "La tempesta di mare": 3. Presto
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L'estro armonico, Concerto for 4 Violins in E Minor, RV 550, Op. 3 No. 4: II. Allegro assai
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:22:41Z
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12 Violin Concertos, Op. 9 - "La cetra" - Concerto No. 3 in G minor, RV334: 3. Allegro non molto
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T21:25:57Z
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Concerto for Strings and Continuo in D minor, RV 129: 2. Allegro
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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 in A Major, RV 585: III. Allegro (Ed. G.Prato)
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T09:09:19Z
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Violin Concerto in F Minor, Op. 8, No. 4, RV 297 "L'inverno": II. Largo
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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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Gloria: Gloria in excelsis Deo
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  date published: 2026-06-13T13:32:09Z
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17th Century Composers - Antonio Vivaldi
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track: Oboe Concerto No. 1 in B-Flat Major, HWV 301: II. Allegro
track: Oboe Concerto No. 1 in B-Flat Major, HWV 301: III. Siciliana. Largo
track: Oboe Concerto No. 1 in B-Flat Major, HWV 301: IV. Vivace
track: L'estro armonico, Concerto for 2 Violins in A Minor, RV 522, Op. 3 No. 8: I. Allegro
track: L'estro armonico, Concerto for 2 Violins in A Minor, RV 522, Op. 3 No. 8: II. Larghetto e spiritoso
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track: Cello Concerto in C Major, RV 398: I. Allegro
track: Cello Concerto in C Major, RV 398: II. Largo
track: Cello Concerto in C Major, RV 398: III. Allegro
track: Concerto for Solo Keyboard No. 1 in D Major, BWV 972 (After Vivaldi, RV 230): I. [Allegro]
track: Concerto for Solo Keyboard No. 1 in D Major, BWV 972 (After Vivaldi, RV 230): II. Larghetto
track: Flute Concerto in F Major, RV 434, Op. 10 No. 5: I. Allegro
track: Flute Concerto in F Major, RV 434, Op. 10 No. 5: II. Largo e cantabile
track: Flute Concerto in F Major, RV 434, Op. 10 No. 5: III. Allegro
track: Flute Concerto in G Major, RV 435, Op. 10 No. 4: I. Allegro
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track: Flute Concerto in G Major, RV 436: I. Allegro
track: Concerto a due cori No. 2, HWV 333: 1. Pomposo
track: Brandenburg Concerto No. 1 in F Major, BWV 1046a: 1. (Allegro)

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Oboe Concerto No. 1 in B-Flat Major, HWV 301: III. Siciliana. Largo
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Oboe Concerto No. 1 in B-Flat Major, HWV 301: IV. Vivace
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L'estro armonico, Concerto for 2 Violins in A Minor, RV 522, Op. 3 No. 8: I. Allegro
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L'estro armonico, Concerto for 2 Violins in A Minor, RV 522, Op. 3 No. 8: II. Larghetto e spiritoso
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L'estro armonico, Concerto for 2 Violins in A Minor, RV 522, Op. 3 No. 8: III. Allegro
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Cello Concerto in C Major, RV 398: I. Allegro
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Cello Concerto in C Major, RV 398: II. Largo
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subject of: OpenTimestamps Proof of Existence
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Cello Concerto in C Major, RV 398: III. Allegro
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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 for Solo Keyboard No. 1 in D Major, BWV 972 (After Vivaldi, RV 230): I. [Allegro]
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T19:53:13Z
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Concerto for Solo Keyboard No. 1 in D Major, BWV 972 (After Vivaldi, RV 230): II. Larghetto
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T08:26:41Z
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Flute Concerto in F Major, RV 434, Op. 10 No. 5: I. Allegro
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T13:04:34Z
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Flute Concerto in F Major, RV 434, Op. 10 No. 5: II. Largo e cantabile
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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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Flute Concerto in F Major, RV 434, Op. 10 No. 5: III. Allegro
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subject of: OpenTimestamps Proof of Existence
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Flute Concerto in G Major, RV 435, Op. 10 No. 4: I. Allegro
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Flute Concerto in G Major, RV 435, Op. 10 No. 4: III. Allegro
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Flute Concerto in G Major, RV 436: I. Allegro
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Concerto a due cori No. 2, HWV 333: 1. Pomposo
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Brandenburg Concerto No. 1 in F Major, BWV 1046a: 1. (Allegro)
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17th Century Violin - Antonio Vivaldi
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track: Concerto for Strings and Continuo in D minor, RV 127: 3. Allegro
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track: Concerto for Oboe and Violin in B-Flat Major, RV 548: III. Allegro
track: 12 Violin Concertos, Op. 4 - "La stravaganza" - Concerto No. 11 in D Major, RV 204: 2. Largo
track: 12 Concertos, Op. 3 "L'estro armonico" / Concerto No. 9 in D Major for Solo Violin, RV 230: 1. Allegro
track: Concerto for Strings and Continuo in D minor, RV 128: 3. Allegro
track: Concerto for Strings and Continuo in C minor, RV 118: 3. Allegro
track: Trio Sonata in B flat for 2 Violins and Continuo, Op. 1/10 , RV 7 8: 1. Preludio (Adagio)
track: 12 Violin Concertos, Op. 4 - "La stravaganza" - Concerto No. 1 in B flat major, RV 383a: 2. Largo e Cantabile
track: Violin Concerto in D major, RV 234 "L'inquietudine": 2. Largo
track: 12 Violin Concertos, Op. 4 - "La stravaganza" - Concerto No. 7 in G Major, RV 185: 1. Largo
track: Sonata in D for Violin and Continuo, Op. 2/11 , RV 9: 3. Gavotta (Allegro)
track: Concerto for Violin and Strings in E flat , Op. 6/2 , RV 259: 2. Largo
track: 12 Violin Concertos, Op. 4 - "La stravaganza" - Concerto No. 8 in D minor, RV 249: 1b. Adagio
track: 12 Concertos, Op. 3 "L'estro armonico" / Concerto No. 3 in G Major for Solo Violin, RV 310: 1. Allegro
track: Concerto for Violin and Strings in G , Op. 7/8 , RV 299: 3. Allegro
track: 12 Violin Concertos, Op. 4 - "La stravaganza" / Concerto No. 8 in D minor, RV 249: 2. Adagio
track: Sonata in C Minor for Violin, Cello and Continuo, RV83: 2. Largo
track: Trio Sonata in F for 2 Violins and Continuo, Op. 1/5 , RV 69: 2. Allemanda (Presto)
track: Concerto for Violin and Strings in D , Op. 12/3 , RV 124: 3. Allegro
track: Sonata in A for Violin and Continuo, Op. 2/2 , RV 31: 1. Preludio a Cappriccio (Presto-Adagio-Presto)
track: Trio Sonata in E flat for 2 Violins and Continuo, Op. 1/7 , RV 65: 4. Giga (Presto)
track: Concerto for 4 Violins and Cello in B Minor, Op. 3/10, RV 580 (L'estro armonico No. 10): IIa. Largo –
track: Concerto alla rustica for Strings in G Major, RV 151: II. Adagio
track: Trio Sonata in F for 2 Violins and Continuo, Op. 1/5 , RV 69: 1. Preludio (Largo)
track: Violin Concerto in C minor, RV 199 "Il sospetto": 2. Andante
track: Concerto for Strings and Continuo in A major, RV 160: 3. Allegro
track: Trio Sonata in G minor for 2 Violins and Continuo, Op. 1/1 , RV 7 3: 5. Gavotte (Allegro)
track: Sonata in D for Violin and Continuo, Op. 2/11 , RV 9: 2. Fantasia (Presto)
track: Violin Concerto in D major, RV 234 "L'inquietudine": 1. Allegro
track: 12 Concertos, Op. 3 "L'estro armonico" / Concerto No. 3 in G Major for Solo Violin, RV 310: 2. Largo
track: Sonata in A Major for Violin and Continuo, Op. 2/2 , RV 31: II. Adagio
track: Concerto for Strings and Continuo in D major, RV 121: 3. (Allegro)
track: Sonata for violin and continuo in F, RV 18: 2. Corrente (Presto)
track: 12 Violin Concertos, Op. 9 - "La cetra" - Concerto No. 7 in B flat major, RV359: 2. Largo
track: Concerto For Violin And Strings In G Minor, Op. 8, No. 2, RV 315, "L'estate": 1a. Allegro non molto -
track: 12 Concertos, Op. 3 - "L'estro armonico" / Concerto No. 10 in B Minor for 4 Violins & Cello, RV 580: 2a. Largo
track: Sonata in A for Violin and Continuo, Op. 2/2 , RV 31: 3. Adagio
track: Concerto for Violin and Strings in G minor, Op. 8, No. 2, R.315 "L'estate": 2. Adagio - Presto - Adagio
track: Sonata for violin and continuo in F, RV 18: 4. Giga (Allegro)
track: Sonata in C for Violin and Continuo, Op. 2/6 , RV 1: 2. Allemanda (Presto)
track: Sonata in C for Violin and Continuo, Op. 2/6 , RV 1: 3. Giga (Allegro)
track: Concerto for 3 Violins in F Major, RV 551: II. Andante
track: Concerto for Strings and Continuo in C major, RV 117: 3. Allegro
track: Trio Sonata in A flat for 2 Violins and Continuo, Op. 1/9 , RV 75: 1. Preludio (Allegro)
track: Sonata for violin and continuo in A, RV 30: 3. Gavotta (Presto)

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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: Concerto for Strings and Continuo in D minor, RV 128: 3. Allegro
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Concerto for Strings and Continuo in C minor, RV 118: 3. Allegro
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by artist: I Musici
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genre: classical
genre: early-music
genre: baroque
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-30T20:09:33Z
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Trio Sonata in B flat for 2 Violins and Continuo, Op. 1/10 , RV 7 8: 1. Preludio (Adagio)
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duration: PT2M5S
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explicit: false
by artist: Antonio Vivaldi
by artist: Salvatore Accardo
by artist: Franco Gulli
by artist: Rohan De Saram
by artist: Bruno Canino
in album: 17th Century Violin - Antonio Vivaldi
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  date published: 2024-12-22
genre: classical
genre: early-music
genre: baroque
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: Trio Sonata in B flat for 2 Violins and Continuo, Op. 1/10 , RV 7 8: 1. Preludio (Adagio)
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12 Violin Concertos, Op. 4 - "La stravaganza" - Concerto No. 1 in B flat major, RV 383a: 2. Largo e Cantabile
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by artist: Antonio Vivaldi
by artist: Monica Huggett
by artist: Academy of Ancient Music
by artist: Christopher Hogwood
in album: 17th Century Violin - Antonio Vivaldi
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genre: classical
genre: early-music
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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: 12 Violin Concertos, Op. 4 - "La stravaganza" - Concerto No. 1 in B flat major, RV 383a: 2. Largo e Cantabile
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Violin Concerto in D major, RV 234 "L'inquietudine": 2. Largo
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by artist: Mariana Sirbu
by artist: I Musici
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T19:53:13Z
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12 Violin Concertos, Op. 4 - "La stravaganza" - Concerto No. 7 in G Major, RV 185: 1. Largo
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by artist: Academy of Ancient Music
by artist: Christopher Hogwood
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genre: classical
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
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Sonata in D for Violin and Continuo, Op. 2/11 , RV 9: 3. Gavotta (Allegro)
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-08-01T02:22:04Z
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Concerto for Violin and Strings in E flat , Op. 6/2 , RV 259: 2. Largo
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12 Violin Concertos, Op. 4 - "La stravaganza" - Concerto No. 8 in D minor, RV 249: 1b. Adagio
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12 Concertos, Op. 3 "L'estro armonico" / Concerto No. 3 in G Major for Solo Violin, RV 310: 1. Allegro
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Concerto for Violin and Strings in G , Op. 7/8 , RV 299: 3. Allegro
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12 Violin Concertos, Op. 4 - "La stravaganza" / Concerto No. 8 in D minor, RV 249: 2. Adagio
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Sonata in C Minor for Violin, Cello and Continuo, RV83: 2. Largo
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Trio Sonata in F for 2 Violins and Continuo, Op. 1/5 , RV 69: 2. Allemanda (Presto)
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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcb5457f8a7760447e22eb0d595199e9dc0746d1e827e2a4d3432ac42b7da77d. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507615238 — a six-check JSON result.
  date published: 2026-07-31T15:20:15Z
audio: Trio Sonata in F for 2 Violins and Continuo, Op. 1/5 , RV 69: 2. Allemanda (Presto)
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Concerto for Violin and Strings in D , Op. 12/3 , RV 124: 3. Allegro
type: MusicRecording
duration: PT1M58S
duration ms: 118040
explicit: false
by artist: Antonio Vivaldi
by artist: Pavlo Beznosiuk
by artist: Academy of Ancient Music
by artist: Christopher Hogwood
in album: 17th Century Violin - Antonio Vivaldi
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  date published: 2024-12-22
genre: classical
genre: early-music
genre: baroque
genre: concerto
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additional property: CopyrightID
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additional property: CopyrightRegisteredAt
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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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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:22:41Z
audio: Concerto for Violin and Strings in D , Op. 12/3 , RV 124: 3. Allegro
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Sonata in A for Violin and Continuo, Op. 2/2 , RV 31: 1. Preludio a Cappriccio (Presto-Adagio-Presto)
type: MusicRecording
duration: PT1M23S
duration ms: 83760
explicit: false
by artist: Antonio Vivaldi
by artist: Salvatore Accardo
by artist: Rohan De Saram
by artist: Bruno Canino
in album: 17th Century Violin - Antonio Vivaldi
  type: MusicAlbum
  date published: 2024-12-22
genre: classical
genre: early-music
genre: baroque
genre: concerto
isrc code: NLA507615305
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSBitcoinBlock
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd753e61c72b4a13f0817c53522824a7ba6c94cf84f84a4d9c56072d85ac98333. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507615305 — a six-check JSON result.
  date published: 2026-07-31T15:20:15Z
audio: Sonata in A for Violin and Continuo, Op. 2/2 , RV 31: 1. Preludio a Cappriccio (Presto-Adagio-Presto)
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Trio Sonata in E flat for 2 Violins and Continuo, Op. 1/7 , RV 65: 4. Giga (Presto)
type: MusicRecording
duration: PT1M3S
duration ms: 63000
explicit: false
by artist: Antonio Vivaldi
by artist: Salvatore Accardo
by artist: Franco Gulli
by artist: Rohan De Saram
by artist: Bruno Canino
in album: 17th Century Violin - Antonio Vivaldi
  type: MusicAlbum
  date published: 2024-12-22
genre: classical
genre: early-music
genre: baroque
genre: concerto
isrc code: NLA507615248
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-30T20:11:13Z
audio: Trio Sonata in E flat for 2 Violins and Continuo, Op. 1/7 , RV 65: 4. Giga (Presto)
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Concerto for 4 Violins and Cello in B Minor, Op. 3/10, RV 580 (L'estro armonico No. 10): IIa. Largo –
type: MusicRecording
duration: PT1M31S
duration ms: 91186
explicit: false
by artist: Antonio Vivaldi
by artist: Michel Schwalbé
by artist: Thomas Brandis
by artist: Leon Spierer
by artist: Hans-Joachim Westphal
by artist: Eberhard Finke
by artist: Horst Goebel
by artist: Berliner Philharmoniker
by artist: Herbert von Karajan
in album: 17th Century Violin - Antonio Vivaldi
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  date published: 2024-12-22
genre: classical
genre: early-music
genre: baroque
genre: concerto
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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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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: Concerto for 4 Violins and Cello in B Minor, Op. 3/10, RV 580 (L'estro armonico No. 10): IIa. Largo –
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Concerto alla rustica for Strings in G Major, RV 151: II. Adagio
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duration: PT1M37S
duration ms: 97000
explicit: false
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by artist: Berliner Philharmoniker
by artist: Herbert von Karajan
in album: 17th Century Violin - Antonio Vivaldi
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genre: classical
genre: early-music
genre: baroque
genre: concerto
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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
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86c6c6ebb064c1b066070253f6347bec3a6878453fd0148393c55341e9e1856d. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057001612 — a six-check JSON result.
  date published: 2026-07-08T03:22:41Z
audio: Concerto alla rustica for Strings in G Major, RV 151: II. Adagio
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Trio Sonata in F for 2 Violins and Continuo, Op. 1/5 , RV 69: 1. Preludio (Largo)
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duration: PT1M37S
duration ms: 97000
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by artist: Salvatore Accardo
by artist: Franco Gulli
by artist: Rohan De Saram
by artist: Bruno Canino
in album: 17th Century Violin - Antonio Vivaldi
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  date published: 2024-12-22
genre: classical
genre: early-music
genre: baroque
genre: concerto
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  date published: 2026-07-31T18:48:12Z
audio: Trio Sonata in F for 2 Violins and Continuo, Op. 1/5 , RV 69: 1. Preludio (Largo)
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Violin Concerto in C minor, RV 199 "Il sospetto": 2. Andante
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Concerto for Strings and Continuo in A major, RV 160: 3. Allegro
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Trio Sonata in G minor for 2 Violins and Continuo, Op. 1/1 , RV 7 3: 5. Gavotte (Allegro)
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Sonata in D for Violin and Continuo, Op. 2/11 , RV 9: 2. Fantasia (Presto)
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Violin Concerto in D major, RV 234 "L'inquietudine": 1. Allegro
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12 Concertos, Op. 3 "L'estro armonico" / Concerto No. 3 in G Major for Solo Violin, RV 310: 2. Largo
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Sonata in A Major for Violin and Continuo, Op. 2/2 , RV 31: II. Adagio
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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 for Strings and Continuo in D major, RV 121: 3. (Allegro)
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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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Sonata for violin and continuo in F, RV 18: 2. Corrente (Presto)
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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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12 Violin Concertos, Op. 9 - "La cetra" - Concerto No. 7 in B flat major, RV359: 2. Largo
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T15:20:15Z
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Concerto For Violin And Strings In G Minor, Op. 8, No. 2, RV 315, "L'estate": 1a. Allegro non 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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12 Concertos, Op. 3 - "L'estro armonico" / Concerto No. 10 in B Minor for 4 Violins & Cello, RV 580: 2a. Largo
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T10:20:10Z
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Sonata in A for Violin and Continuo, Op. 2/2 , RV 31: 3. Adagio
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T15:27:29Z
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Concerto for Violin and Strings in G minor, Op. 8, No. 2, R.315 "L'estate": 2. Adagio - Presto - Adagio
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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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Sonata in A for Violin and Continuo, Op. 2/2 , RV 31: 3. Adagio
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T15:59:18Z
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Sonata for violin and continuo in F, RV 18: 4. Giga (Allegro)
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T23:30:38Z
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Sonata in C for Violin and Continuo, Op. 2/6 , RV 1: 2. Allemanda (Presto)
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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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Sonata in C for Violin and Continuo, Op. 2/6 , RV 1: 3. Giga (Allegro)
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-08-01T00:40:43Z
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Concerto for 3 Violins in F Major, RV 551: II. Andante
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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 for Strings and Continuo in C major, RV 117: 3. 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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07a182ba6c9445156928bb32ef01c40c4458623e3c787edd36eee5758640d7fb. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA509200430 — a six-check JSON result.
  date published: 2026-07-31T15:20:15Z
audio: Concerto for Strings and Continuo in C major, RV 117: 3. Allegro
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  additional property: Valence (Positivity)
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Trio Sonata in A flat for 2 Violins and Continuo, Op. 1/9 , RV 75: 1. Preludio (Allegro)
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duration: PT0M44S
duration ms: 44000
explicit: false
by artist: Antonio Vivaldi
by artist: Salvatore Accardo
by artist: Franco Gulli
by artist: Rohan De Saram
by artist: Bruno Canino
in album: 17th Century Violin - Antonio Vivaldi
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  date published: 2024-12-22
genre: classical
genre: early-music
genre: baroque
genre: concerto
isrc code: NLA507615253
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/NLA507615253
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25aa8f1d9e8fb409e67cabc26360123f1aa501cc6ab2b78e3f01e7c61437a826. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507615253 — a six-check JSON result.
  date published: 2026-07-08T03:20:19Z
audio: Trio Sonata in A flat for 2 Violins and Continuo, Op. 1/9 , RV 75: 1. Preludio (Allegro)
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Sonata for violin and continuo in A, RV 30: 3. Gavotta (Presto)
type: MusicRecording
duration: PT2M13S
duration ms: 133000
explicit: false
by artist: Antonio Vivaldi
by artist: Salvatore Accardo
by artist: Rohan De Saram
by artist: Bruno Canino
in album: 17th Century Violin - Antonio Vivaldi
  type: MusicAlbum
  date published: 2024-12-22
genre: classical
genre: early-music
genre: baroque
genre: concerto
isrc code: NLA507615207
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/NLA507615207
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89e6b319529f0810b6e623cb48b77e09e3262bb05fa8ca4dccc917046fb33215. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507615207 — a six-check JSON result.
  date published: 2026-08-01T01:44:32Z
audio: Sonata for violin and continuo in A, RV 30: 3. Gavotta (Presto)
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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: Liveness
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  additional property: Valence (Positivity)
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"Chaconne" - The Parley of Instruments
type: MusicAlbum
date published: 2025-02-24
track: Suite in G Minor, HWV 453: I. Ouverture
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  duration: PT2M27S
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  by artist: George Frideric Handel
  by artist: The Parley of Instruments
  by artist: Peter Holman
  in album: "Chaconne" - The Parley of Instruments
    type: MusicAlbum
    date published: 2025-02-24
  genre: classical
  genre: opera
  genre: early-music
  genre: baroque
  genre: english-baroque
  genre: german-baroque
  genre: choral
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  additional property: CopyrightChainExplorerURL
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  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/GBAJY9805310
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabad256e5227f87b3b0f60655b150fc2293a853945f14b57f24d3fb617b20336. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY9805310 — a six-check JSON result.
    date published: 2026-07-08T03:20:19Z
  audio: Suite in G Minor, HWV 453: I. Ouverture
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
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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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track: Suite in G Minor, HWV 453: II. Entrée
  type: MusicRecording
  duration: PT1M43S
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  explicit: false
  by artist: George Frideric Handel
  by artist: The Parley of Instruments
  by artist: Peter Holman
  in album: "Chaconne" - The Parley of Instruments
    type: MusicAlbum
    date published: 2025-02-24
  genre: classical
  genre: opera
  genre: early-music
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  genre: english-baroque
  genre: german-baroque
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x464a9ab4f43a70a26a33b20da22a901e4f273979e9d83e17c5a6a5c3c33fb221. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY9805311 — a six-check JSON result.
    date published: 2026-07-31T08:26:41Z
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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)
      type: PropertyValue
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    additional property: Key Name
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    additional property: Mode Name
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track: Suite in G Minor, HWV 453: III. Menuet 1 – Menuet 2 – Menuet 1
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  by artist: George Frideric Handel
  by artist: The Parley of Instruments
  by artist: Peter Holman
  in album: "Chaconne" - The Parley of Instruments
    type: MusicAlbum
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  genre: classical
  genre: opera
  genre: early-music
  genre: baroque
  genre: english-baroque
  genre: german-baroque
  genre: choral
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  additional property: CopyrightRegisteredAt
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  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: Suite in G Minor, HWV 453: III. Menuet 1 – Menuet 2 – Menuet 1
track: Suite in G Minor, HWV 453: IV. Chaconne
track: Trio Sonata in C Major, RV 82: I. Allegro non molto
track: Trio Sonata in C Major, RV 82: II. Larghetto
track: Trio Sonata in C Major, RV 82: III. Allegro
track: Suite from Florindo, HWV 336 and Daphne, HWV 352-4: I. Ouverture

CopyrightID
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CopyrightStatus
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CopyrightRegisteredAt
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CopyrightChainExplorerURL
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OTSHash
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OTSBitcoinBlock
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OTSBitcoinBlockVerifyURL
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OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY9805312

OTSTimestamp
type: PropertyValue
value: 2026-07-31T12:24:41Z

OTSVerifyInstructions
type: PropertyValue
value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4559848844e206ef3afbd88b22f554b0969225da5f118e5fa099f2cd1ad85bb. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY9805312 — a six-check JSON result.
date published: 2026-07-31T12:24:41Z

Suite in G Minor, HWV 453: III. Menuet 1 – Menuet 2 – Menuet 1
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additional property: Tempo (BPM)
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additional property: Musical Key
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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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Suite in G Minor, HWV 453: IV. Chaconne
type: MusicRecording
duration: PT2M28S
duration ms: 148400
explicit: false
by artist: George Frideric Handel
by artist: The Parley of Instruments
by artist: Peter Holman
in album: "Chaconne" - The Parley of Instruments
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  date published: 2025-02-24
genre: classical
genre: opera
genre: early-music
genre: baroque
genre: english-baroque
genre: german-baroque
genre: choral
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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
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957118
additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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Trio Sonata in C Major, RV 82: I. Allegro non molto
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Trio Sonata in C Major, RV 82: II. Larghetto
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Trio Sonata in C Major, RV 82: III. Allegro
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Suite from Florindo, HWV 336 and Daphne, HWV 352-4: I. Ouverture
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