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followers: 180
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-21T07:29:20Z
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album: One Charming Night
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  date published: 2019-11-22
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    by artist: Oslo Circles
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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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-08T03:22:41Z
  track: Abdelazer, Z, 570: Air
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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: 2026-07-08T08:56:20Z
  track: Abdelazer, Z, 570: Minuet
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  track: Abdelazer, Z, 570: Hornpipe
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    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-08T03:22:41Z
  track: Abdelazer, Z, 570: Jig
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  track: Oedipus, King of Thebes, Z 583/2: Music for a While
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  track: The Fairy Queen, Z 629: One Charming Night
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    by artist: Oslo Circles
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    subject of: OpenTimestamps Proof of Existence
  track: The Fairy Queen, Z 629: Dance for the Fairies
  track: The Fairy Queen, Z 629: Hornpipe
  track: The Fairy Queen, Z 629: Rondeau
  track: The Fairy Queen, Z 629: Jigg
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  track: Pausanias, the Betrayer of his Country, Z 585/1: Sweeter Than Roses
  track: Come, ye Sons of Art, Away (Birthday Ode for Queen Mary), Z 323/5: Strike the Viol
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  track: Timon of Athens, Z 632: Love in their Little Veins Inspires
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album: Lamento
track: Si dolce è’l tormento, SV 332
track: Canzone quarta a 2 canti
track: Fiori musicali: Toccata per le levatione
track: Stabat mater: Pianto della madonna
track: Canzonetta spirituale sopra alla nanna ‘Hor ch’è tempo di dormire’
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track: Cantata spirituale "Queste pungenti spine": IV. Ultima parte
track: 6 Violin Sonatas, Op. 4: VI. La vinciolina
track: Sinfonia grave a 5
track: 12 Sonatas, Op. 16: Sonata Prima: I. Allego (excerpt) [Cadenza by Astrid Kirschner]
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track: Cantata spirituale "Queste pungenti spine": I. Prima parte
track: Cantata spirituale "Queste pungenti spine": III. Terza parte
track: L’argia: Alma mia
track: Abdelazer, Z, 570: Rondeau
track: Abdelazer, Z, 570: Air
track: Abdelazer, Z, 570: Minuet
track: Abdelazer, Z, 570: Hornpipe
track: Abdelazer, Z, 570: Jig

Henry Purcell
type: MusicGroup

Oslo Circles
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David Hansen
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One Charming Night
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date published: 2019-11-22

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OTSVerifyInstructions
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OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb16c2ab0c13131a89eeb4a757c8e43c1fe73896ba35f91b7d3cb307134dbc161. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOFZS1967070.
date published: 2026-07-08T08:56:20Z

The Fairy Queen, Z 629: Dance for the Fairies
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duration: PT1M0S
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by artist: Oslo Circles
in album: One Charming Night
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  date published: 2019-11-22

The Fairy Queen, Z 629: Hornpipe
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by artist: Oslo Circles
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The Fairy Queen, Z 629: Rondeau
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The Fairy Queen, Z 629: Jigg
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The Fairy Queen, Z 629: Song Tune
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The Fairy Queen, Z 629: Chaconne: Dance of the Chinese Man and Woman
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King Arthur, or The British Worthy, Z 628: What Power are Thou?
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by artist: Henry Purcell
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Pausanias, the Betrayer of his Country, Z 585/1: Sweeter Than Roses
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Come, ye Sons of Art, Away (Birthday Ode for Queen Mary), Z 323/5: Strike the Viol
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If Music be the Food of Love, Z 379
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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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:39:04Z

Timon of Athens, Z 632: Love in their Little Veins Inspires
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Timon of Athens, Z 632: Come All, Come All to Me
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The Indian Queen, Z 630: Aire I & II
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by artist: Henry Purcell
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The Indian Queen, Z 630: Hornpipe I & II
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by artist: Henry Purcell
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Dido and Aeneas, Z 626: When I am Laid in Earth
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by artist: Henry Purcell
by artist: Oslo Circles
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King Arthur, or The British Worthy, Z 628: Chaconne
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King Arthur, or The British Worthy, Z 628: Fairest Isle
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by artist: Henry Purcell
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by artist: David Hansen
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Lamento
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track: Canzone quarta a 2 canti
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  by artist: Marianne Beate Kielland
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track: Sinfonia grave a 5
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track: Si dolce è’l tormento, SV 332
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-08T03:22:41Z
track: 12 Sonatas, Op. 16: Sonata Prima: I. Allego (excerpt) [Cadenza by Astrid Kirschner]
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track: Canzonetta spirituale sopra alla nanna ‘Hor ch’è tempo di dormire’
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track: Sonate, correnti et arie, Op. 4: No. 26. La Prosperina
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track: Intavolatura di chitarone, Libro 4 (1640): Toccata IX
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track: Cantata spirituale "Queste pungenti spine": I. Prima parte
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track: L’argia: Alma mia
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Si dolce è’l tormento, SV 332
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by artist: Marianne Beate Kielland
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:22:41Z

Canzone quarta a 2 canti
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Fiori musicali: Toccata per le levatione
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Stabat mater: Pianto della madonna
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Canzonetta spirituale sopra alla nanna ‘Hor ch’è tempo di dormire’
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Cantata spirituale "Queste pungenti spine": II. Seconda parte
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Cantata spirituale "Queste pungenti spine": IV. Ultima parte
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6 Violin Sonatas, Op. 4: VI. La vinciolina
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Sinfonia grave a 5
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12 Sonatas, Op. 16: Sonata Prima: I. Allego (excerpt) [Cadenza by Astrid Kirschner]
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by artist: Isabella Leonarda
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Sonate, correnti et arie, Op. 4: No. 26. La Prosperina
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duration ms: 214080
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by artist: Marco Uccellini
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  type: MusicAlbum
  date published: 2022-01-21

Intavolatura di chitarone, Libro 4 (1640): Toccata IX
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duration: PT3M16S
duration ms: 196760
explicit: false
by artist: Giovanni Girolamo Kapsberger
by artist: Oslo Circles
in album: Lamento
  type: MusicAlbum
  date published: 2022-01-21

Cantata spirituale "Queste pungenti spine": I. Prima parte
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duration: PT3M17S
duration ms: 197266
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by artist: Benedetto Ferrari
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  type: MusicAlbum
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Cantata spirituale "Queste pungenti spine": III. Terza parte
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  type: MusicAlbum
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L’argia: Alma mia
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by artist: Antonio Cesti
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Abdelazer, Z, 570: Rondeau
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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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:22:41Z

Abdelazer, Z, 570: Air
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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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T08:56:20Z

Abdelazer, Z, 570: Minuet
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Abdelazer, Z, 570: Hornpipe
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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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:22:41Z

Abdelazer, Z, 570: Jig
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