Ian Watson
type: MusicGroup
genre: classical
popularity: 35
followers: 406
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
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  value: {"copyright_id":"0x70f3bd92b8158954460ad6cceb3ac90ca7c7c51eda2c72f20fec1c0893e89977","name":"Ian Watson","registered_at":"2026-06-12T11:33:19Z","symbol":"NIM0285122","token_address":"0x14a66d5ea038a3ab96778e96c0b1ff1d467952eb","type":"artist","uuid":"dcee848f-7894-405f-b528-6095d23da792"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70f3bd92b8158954460ad6cceb3ac90ca7c7c51eda2c72f20fec1c0893e89977. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dcee848f-7894-405f-b528-6095d23da792.json and https://artists.proofprofile.net/proofs/artist/dcee848f-7894-405f-b528-6095d23da792.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
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album: Lloyd Webber: Music of William Lloyd Webber
  type: MusicAlbum
  date published: 1996-01-01
  track: Sonatina for viola and piano (1952): 1. Allegro comodo
    type: MusicRecording
    duration: PT2M50S
    duration ms: 170066
    explicit: false
    by artist: William Lloyd Webber
    by artist: Philip Dukes
    by artist: Sophia Rahman
    in album: Lloyd Webber: Music of William Lloyd Webber
      type: MusicAlbum
      date published: 1996-01-01
  track: Sonatina for viola and piano (1952): 2.Larghetto e molto sostenuto -
    type: MusicRecording
    duration: PT3M21S
    duration ms: 201800
    explicit: false
    by artist: William Lloyd Webber
    by artist: Philip Dukes
    by artist: Sophia Rahman
    in album: Lloyd Webber: Music of William Lloyd Webber
      type: MusicAlbum
      date published: 1996-01-01
  track: Sonatina for viola and piano (1952): 3. Vivo
    type: MusicRecording
    duration: PT2M14S
    duration ms: 134400
    explicit: false
    by artist: William Lloyd Webber
    by artist: Philip Dukes
    by artist: Sophia Rahman
    in album: Lloyd Webber: Music of William Lloyd Webber
      type: MusicAlbum
      date published: 1996-01-01
  track: Nocturne
    type: MusicRecording
    duration: PT4M43S
    duration ms: 283493
    explicit: false
    by artist: William Lloyd Webber
    by artist: Julian Lloyd Webber
    by artist: John Lill
    in album: Lloyd Webber: Music of William Lloyd Webber
      type: MusicAlbum
      date published: 1996-01-01
  track: Missa Sanctae Mariae Magdalenae (1979): Kyrie
    type: MusicRecording
    duration: PT3M37S
    duration ms: 217573
    explicit: false
    by artist: William Lloyd Webber
    by artist: Richard Hickox Singers
    by artist: Ian Watson
    by artist: Richard Hickox
    in album: Lloyd Webber: Music of William Lloyd Webber
      type: MusicAlbum
      date published: 1996-01-01
  track: Missa Sanctae Mariae Magdalenae (1979): Gloria
    type: MusicRecording
    duration: PT5M42S
    duration ms: 342160
    explicit: false
    by artist: William Lloyd Webber
    by artist: Richard Hickox Singers
    by artist: Ian Watson
    by artist: Richard Hickox
    in album: Lloyd Webber: Music of William Lloyd Webber
      type: MusicAlbum
      date published: 1996-01-01
  track: Missa Sanctae Mariae Magdalenae (1979): Sanctus
    type: MusicRecording
    duration: PT1M58S
    duration ms: 118800
    explicit: false
    by artist: William Lloyd Webber
    by artist: Richard Hickox Singers
    by artist: Ian Watson
    by artist: Richard Hickox
    in album: Lloyd Webber: Music of William Lloyd Webber
      type: MusicAlbum
      date published: 1996-01-01
  track: Missa Sanctae Mariae Magdalenae (1979): Agnus Dei
    type: MusicRecording
    duration: PT2M42S
    duration ms: 162266
    explicit: false
    by artist: William Lloyd Webber
    by artist: Richard Hickox Singers
    by artist: Ian Watson
    by artist: Richard Hickox
    in album: Lloyd Webber: Music of William Lloyd Webber
      type: MusicAlbum
      date published: 1996-01-01
  track: Missa Sanctae Mariae Magdalenae (1979): Ite missa est
    type: MusicRecording
    duration: PT0M51S
    duration ms: 51266
    explicit: false
    by artist: William Lloyd Webber
    by artist: Richard Hickox Singers
    by artist: Ian Watson
    by artist: Richard Hickox
    in album: Lloyd Webber: Music of William Lloyd Webber
      type: MusicAlbum
      date published: 1996-01-01
  track: 2 Pieces for cello and piano: 1. In the half-light - A soliloquy
    type: MusicRecording
    duration: PT3M46S
    duration ms: 226666
    explicit: false
    by artist: William Lloyd Webber
    by artist: Julian Lloyd Webber
    by artist: John Lill
    in album: Lloyd Webber: Music of William Lloyd Webber
      type: MusicAlbum
      date published: 1996-01-01
  track: 2 Pieces for cello and piano: 2. Air varie (adapted from Tantum Ergo by Cesar Franck)
    type: MusicRecording
    duration: PT2M57S
    duration ms: 177106
    explicit: false
    by artist: William Lloyd Webber
    by artist: Julian Lloyd Webber
    by artist: John Lill
    in album: Lloyd Webber: Music of William Lloyd Webber
      type: MusicAlbum
      date published: 1996-01-01
  track: 7 Pieces for piano: 1. Badinage de Noel
    type: MusicRecording
    duration: PT2M24S
    duration ms: 144200
    explicit: false
    by artist: William Lloyd Webber
    by artist: John Lill
    in album: Lloyd Webber: Music of William Lloyd Webber
      type: MusicAlbum
      date published: 1996-01-01
  track: 7 Pieces for piano: 2. Song without words
    type: MusicRecording
    duration: PT1M29S
    duration ms: 89826
    explicit: false
    by artist: William Lloyd Webber
    by artist: John Lill
    in album: Lloyd Webber: Music of William Lloyd Webber
      type: MusicAlbum
      date published: 1996-01-01
  track: 7 Pieces for piano: 3. Scherzo in G minor
    type: MusicRecording
    duration: PT0M43S
    duration ms: 43040
    explicit: false
    by artist: William Lloyd Webber
    by artist: John Lill
    in album: Lloyd Webber: Music of William Lloyd Webber
      type: MusicAlbum
      date published: 1996-01-01
  track: 7 Pieces for piano: 4. Arabesque
    type: MusicRecording
    duration: PT1M2S
    duration ms: 62133
    explicit: false
    by artist: William Lloyd Webber
    by artist: John Lill
    in album: Lloyd Webber: Music of William Lloyd Webber
  track: 7 Pieces for piano: 5. Presto for Perseus
  track: 7 Pieces for piano: 6. Romantic evening
  track: 7 Pieces for piano: 7. Explanation
  track: 5 Songs for tenor and piano: 1. A rent for love
  track: 5 Songs for tenor and piano: 2. Eutopia
  track: 5 Songs for tenor and piano: 3. Over the bridge
  track: 5 Songs for tenor and piano: 4. The pretty washer-maiden
  track: 5 Songs for tenor and piano: 5. So lovely the rose
album: J.S. Bach: Six Cantatas
album: Oboe Concertos, Vol. 2
album: Oboe Concertos Vol. 1
album: Classic Experience III
album: 100 Best Relaxing Classics
album: Academy of St Martin in the Fields - Bach
album: Best of Classics
album: Work - Bach
album: Bach: Masterpieces
album: The Most Peaceful Classical Album in the World...Ever!
album: Relaxing Classical
album: Classical Chillout

William Lloyd Webber
type: MusicGroup

John Lill
type: MusicGroup

Lloyd Webber: Music of William Lloyd Webber
type: MusicAlbum
date published: 1996-01-01

7 Pieces for piano: 5. Presto for Perseus
type: MusicRecording
duration: PT1M25S
duration ms: 85866
explicit: false
by artist: William Lloyd Webber
by artist: John Lill
in album: Lloyd Webber: Music of William Lloyd Webber
  type: MusicAlbum
  date published: 1996-01-01

7 Pieces for piano: 6. Romantic evening
type: MusicRecording
duration: PT4M23S
duration ms: 263226
explicit: false
by artist: William Lloyd Webber
by artist: John Lill
in album: Lloyd Webber: Music of William Lloyd Webber
  type: MusicAlbum
  date published: 1996-01-01

7 Pieces for piano: 7. Explanation
type: MusicRecording
duration: PT3M5S
duration ms: 185373
explicit: false
by artist: William Lloyd Webber
by artist: John Lill
in album: Lloyd Webber: Music of William Lloyd Webber
  type: MusicAlbum
  date published: 1996-01-01

5 Songs for tenor and piano: 1. A rent for love
type: MusicRecording
duration: PT2M55S
duration ms: 175400
explicit: false
by artist: William Lloyd Webber
by artist: John Graham-Hall
by artist: Philip Ledger
in album: Lloyd Webber: Music of William Lloyd Webber
  type: MusicAlbum
  date published: 1996-01-01

5 Songs for tenor and piano: 2. Eutopia
type: MusicRecording
duration: PT1M50S
duration ms: 110933
explicit: false
by artist: William Lloyd Webber
by artist: John Graham-Hall
by artist: Philip Ledger
in album: Lloyd Webber: Music of William Lloyd Webber
  type: MusicAlbum
  date published: 1996-01-01

5 Songs for tenor and piano: 3. Over the bridge
type: MusicRecording
duration: PT2M13S
duration ms: 133493
explicit: false
by artist: William Lloyd Webber
by artist: John Graham-Hall
by artist: Philip Ledger
in album: Lloyd Webber: Music of William Lloyd Webber
  type: MusicAlbum
  date published: 1996-01-01

5 Songs for tenor and piano: 4. The pretty washer-maiden
type: MusicRecording
duration: PT1M13S
duration ms: 73573
explicit: false
by artist: William Lloyd Webber
by artist: John Graham-Hall
by artist: Philip Ledger
in album: Lloyd Webber: Music of William Lloyd Webber
  type: MusicAlbum
  date published: 1996-01-01

5 Songs for tenor and piano: 5. So lovely the rose
type: MusicRecording
duration: PT1M40S
duration ms: 100760
explicit: false
by artist: William Lloyd Webber
by artist: John Graham-Hall
by artist: Philip Ledger
in album: Lloyd Webber: Music of William Lloyd Webber
  type: MusicAlbum
  date published: 1996-01-01

J.S. Bach: Six Cantatas
type: MusicAlbum
date published: 2019-02-08
track: "Vergnügte Ruh, beliebte Seelenlust" Cantata, BWV 170: 1. "Vergnügte Ruh, beliebte Seelenlust"
  type: MusicRecording
  duration: PT6M56S
  duration ms: 416666
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Janet Baker
  by artist: Philip Ledger
  by artist: Academy of St. Martin in the Fields
  by artist: Sir Neville Marriner
  in album: J.S. Bach: Six Cantatas
    type: MusicAlbum
    date published: 2019-02-08
  isrc code: GBF076610821
track: "Vergnügte Ruh, beliebte Seelenlust" Cantata, BWV 170: 2. "Die Welt, das Sündenhaus"
  type: MusicRecording
  duration: PT1M46S
  duration ms: 106733
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Janet Baker
  by artist: Academy of St. Martin in the Fields
  by artist: Philip Ledger
  by artist: Sir Neville Marriner
  in album: J.S. Bach: Six Cantatas
    type: MusicAlbum
    date published: 2019-02-08
track: "Vergnügte Ruh, beliebte Seelenlust" Cantata, BWV 170: 3. "Wie jammern mich doch die verkehrten Herzen"
  type: MusicRecording
  duration: PT7M26S
  duration ms: 446106
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Janet Baker
  by artist: Academy of St. Martin in the Fields
  by artist: Philip Ledger
  by artist: Sir Neville Marriner
  in album: J.S. Bach: Six Cantatas
    type: MusicAlbum
    date published: 2019-02-08
track: "Vergnügte Ruh, beliebte Seelenlust" Cantata, BWV 170: 4. "Wer sollte sich demnach wohl hier"
  type: MusicRecording
  duration: PT1M24S
  duration ms: 84493
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Janet Baker
  by artist: Philip Ledger
  by artist: Academy of St. Martin in the Fields
  by artist: Sir Neville Marriner
  in album: J.S. Bach: Six Cantatas
    type: MusicAlbum
    date published: 2019-02-08
track: "Vergnügte Ruh, beliebte Seelenlust" Cantata, BWV 170: 5. "Mir ekelt mehr zu leben"
  type: MusicRecording
  duration: PT6M53S
  duration ms: 413000
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Janet Baker
  by artist: Academy of St. Martin in the Fields
  by artist: Philip Ledger
  by artist: Sir Neville Marriner
  in album: J.S. Bach: Six Cantatas
    type: MusicAlbum
    date published: 2019-02-08
track: Cantata "Ich habe genug" BWV 82: 1. Aria: Ich habe genug, ich habe den Heiland
  type: MusicRecording
  duration: PT9M42S
  duration ms: 582506
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: John Shirley-Quirk
  by artist: Roger Lord
  by artist: Kenneth Heath
  by artist: George Malcolm
  by artist: Academy of St. Martin in the Fields
  by artist: Sir Neville Marriner
  in album: J.S. Bach: Six Cantatas
    type: MusicAlbum
    date published: 2019-02-08
track: Cantata "Ich habe genug" BWV 82: 2. Recitativo: Ich habe genug! Mein Trost ist nur allein
  type: MusicRecording
  duration: PT1M27S
  duration ms: 87493
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: John Shirley-Quirk
  by artist: Kenneth Heath
  by artist: George Malcolm
  by artist: Academy of St. Martin in the Fields
  by artist: Sir Neville Marriner
  in album: J.S. Bach: Six Cantatas
    type: MusicAlbum
    date published: 2019-02-08
track: Cantata "Ich habe genug" BWV 82: 3. Aria: Schlummert ein, ihr matten Augen
  type: MusicRecording
  duration: PT11M13S
  duration ms: 673173
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: John Shirley-Quirk
  by artist: Kenneth Heath
  by artist: George Malcolm
  by artist: Academy of St. Martin in the Fields
  by artist: Sir Neville Marriner
  in album: J.S. Bach: Six Cantatas
    type: MusicAlbum
    date published: 2019-02-08
  isrc code: GBF076419873
track: Cantata "Ich habe genug" BWV 82: 4. Recitativo: Mein Gott! wann kommt das schöne Nun!
  type: MusicRecording
  duration: PT0M58S
  duration ms: 58826
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: John Shirley-Quirk
  by artist: George Malcolm
  by artist: Kenneth Heath
  by artist: Academy of St. Martin in the Fields
  by artist: Sir Neville Marriner
  in album: J.S. Bach: Six Cantatas
    type: MusicAlbum
    date published: 2019-02-08
track: Cantata "Ich habe genug" BWV 82: 5. Aria: Ich freue mich auf meinen Tod
  type: MusicRecording
  duration: PT4M16S
  duration ms: 256333
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: John Shirley-Quirk
  by artist: Roger Lord
  by artist: George Malcolm
  by artist: Kenneth Heath
  by artist: Academy of St. Martin in the Fields
  by artist: Sir Neville Marriner
  in album: J.S. Bach: Six Cantatas
    type: MusicAlbum
    date published: 2019-02-08
track: "Sehet, wir gehn hinauf gen Jerusalem" Cantata, BWV 159: 1. "Sehet, wir gehn hinauf gen Jerusalem"
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205840
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: John Shirley-Quirk
  by artist: Janet Baker
  by artist: Philip Ledger
  by artist: Academy of St. Martin in the Fields
  by artist: Sir Neville Marriner
  in album: J.S. Bach: Six Cantatas
    type: MusicAlbum
    date published: 2019-02-08
track: "Sehet, wir gehn hinauf gen Jerusalem" Cantata, BWV 159: 2. "Ich folge dir nach"
  type: MusicRecording
  duration: PT4M58S
  duration ms: 298333
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Janet Baker
  by artist: The St. Anthony Singers
  by artist: Philip Ledger
  by artist: Academy of St. Martin in the Fields
  by artist: Sir Neville Marriner
  in album: J.S. Bach: Six Cantatas
    type: MusicAlbum
    date published: 2019-02-08
track: "Sehet, wir gehn hinauf gen Jerusalem" Cantata, BWV 159: 3. "Nun will ich mich"
  type: MusicRecording
  duration: PT1M28S
  duration ms: 88000
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Robert Tear
  by artist: Philip Ledger
  by artist: Academy of St. Martin in the Fields
  by artist: Sir Neville Marriner
  in album: J.S. Bach: Six Cantatas
    type: MusicAlbum
    date published: 2019-02-08
track: "Sehet, wir gehn hinauf gen Jerusalem" Cantata, BWV 159: 4. "Es ist vollbracht"
  type: MusicRecording
  duration: PT5M28S
  duration ms: 328493
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: John Shirley-Quirk
  by artist: Roger Lord
  by artist: Philip Ledger
  by artist: Academy of St. Martin in the Fields
  by artist: Sir Neville Marriner
  in album: J.S. Bach: Six Cantatas
    type: MusicAlbum
    date published: 2019-02-08
track: "Sehet, wir gehn hinauf gen Jerusalem" Cantata, BWV 159: 5. "Jesu, deine Passion"
  type: MusicRecording
  duration: PT1M53S
  duration ms: 113506
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: The St. Anthony Singers
  by artist: Philip Ledger
  by artist: Academy of St. Martin in the Fields
  by artist: Sir Neville Marriner
  in album: J.S. Bach: Six Cantatas
track: Cantata "Ich will den Kreuzstab gerne tragen", BWV 56: 1. Aria: "Ich will den Kreuzstab gerne tragen"
track: Cantata "Ich will den Kreuzstab gerne tragen", BWV 56: 2. Recitativo: "Mein Wandel auf der Welt"
track: Cantata "Ich will den Kreuzstab gerne tragen", BWV 56: 3. Aria: "Endlich, endlich wird mein Joch"
track: Cantata "Ich will den Kreuzstab gerne tragen", BWV 56: 4. Recitativo: "Ich stehe fertig und bereit"
track: Cantata "Ich will den Kreuzstab gerne tragen", BWV 56: 5. Choral: "Komm, o Tod, du Schlafes Bruder"
track: Schweigt stille, plaudert nicht Cantata, BWV 211 "Coffee Cantata": 1. Rezitativ: Schweigt stille, plaudert nicht
track: Schweigt stille, plaudert nicht Cantata, BWV 211 "Coffee Cantata": 2. Arie: Hat man nicht mit seinem Kindern
track: Schweigt stille, plaudert nicht Cantata, BWV 211 "Coffee Cantata": 3. Rezitativ: Du böses Kind, du loses Mädchen
track: Schweigt stille, plaudert nicht Cantata, BWV 211 "Coffee Cantata": 4. Arie: Ei! wie smeckt der Coffee süße
track: Schweigt stille, plaudert nicht Cantata, BWV 211 "Coffee Cantata": 5. Rezitativ: Wenn du mir nicht den Coffee läßt
track: Schweigt stille, plaudert nicht Cantata, BWV 211 "Coffee Cantata": 6. Arie: Mädchen, die von harten Sinnen
track: Schweigt stille, plaudert nicht Cantata, BWV 211 "Coffee Cantata": 7. Rezitativ: Nun folge, was dein Vater spricht
track: Schweigt stille, plaudert nicht Cantata, BWV 211 "Coffee Cantata": 8. Arie: Heute noch, lieber Vater, tut es doch
track: Schweigt stille, plaudert nicht Cantata, BWV 211 "Coffee Cantata": 9. Rezitativ: Nun geht und sucht der alte Schlendrian
track: Schweigt stille, plaudert nicht Cantata, BWV 211 "Coffee Cantata": 10. Chor (Terzett): Die Katze Läßt das Mausen nicht
track: Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 1. Ouverture
track: Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 2. Arie (Duetto): Mer hahn en neue Oberkeet
track: Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 3. Rezitativ: Nu, Mieke, gib dein Guschel immer her
track: Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 4. Arie: Ach es schmeckt doch gar zu gut
track: Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 5. Rezitativ: Der Herr ist gut: Allein der Schösser
track: Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 6. Arie: Ach, Herr Schösser, geht nicht gar zu schlimm
track: Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 7. Rezitativ: Es bleibt dabei, daß unser Herr der beste sei
track: Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 8. Arie: Unser trefflicher, lieber Kammerherr
track: Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 9. Rezitativ: Er hilft uns allen, alt und jung
track: Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 10. Arie: Das ist galant, es spricht niemand
track: Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 11. Rezitativ: Und unsre gnädige Frau
track: Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 12. Arie: Fünfzig Taler bares Geld
track: Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 13. Rezitativ: Im Ernst ein Wort
track: Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 14. Arie: Klein-Zshocher müsse so zart und süße
track: Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 15. Rezitativ: Das ist zu klug vor dich
track: Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 16. Arie: Es nehme zehntausend Dukaten
track: Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 17. Rezitativ: Das klingt zu liederlich
track: Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 18. Arie: Gib, Schöne, viel Söhne
track: Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 19. Rezitativ: Du hast wohl recht
track: Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 20. Arie: Dein Wachstum sei feste

Johann Sebastian Bach
type: MusicGroup

The St. Anthony Singers
type: MusicGroup

Philip Ledger
type: MusicGroup

Academy of St. Martin in the Fields
type: MusicGroup

Sir Neville Marriner
type: MusicGroup

J.S. Bach: Six Cantatas
type: MusicAlbum
date published: 2019-02-08

Cantata "Ich will den Kreuzstab gerne tragen", BWV 56: 1. Aria: "Ich will den Kreuzstab gerne tragen"
type: MusicRecording
duration: PT8M21S
duration ms: 501306
explicit: false
by artist: Johann Sebastian Bach
by artist: John Shirley-Quirk
by artist: Academy of St. Martin in the Fields
by artist: Roger Lord
by artist: George Malcolm
by artist: Kenneth Heath
by artist: Sir Neville Marriner
in album: J.S. Bach: Six Cantatas
  type: MusicAlbum
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Cantata "Ich will den Kreuzstab gerne tragen", BWV 56: 2. Recitativo: "Mein Wandel auf der Welt"
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duration: PT2M15S
duration ms: 135613
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by artist: Johann Sebastian Bach
by artist: John Shirley-Quirk
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by artist: George Malcolm
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Cantata "Ich will den Kreuzstab gerne tragen", BWV 56: 3. Aria: "Endlich, endlich wird mein Joch"
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duration: PT7M42S
duration ms: 462493
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Cantata "Ich will den Kreuzstab gerne tragen", BWV 56: 4. Recitativo: "Ich stehe fertig und bereit"
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duration: PT1M49S
duration ms: 109480
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by artist: Johann Sebastian Bach
by artist: John Shirley-Quirk
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by artist: George Malcolm
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Cantata "Ich will den Kreuzstab gerne tragen", BWV 56: 5. Choral: "Komm, o Tod, du Schlafes Bruder"
type: MusicRecording
duration: PT1M40S
duration ms: 100600
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by artist: Johann Sebastian Bach
by artist: The St. Anthony Singers
by artist: Academy of St. Martin in the Fields
by artist: George Malcolm
by artist: Kenneth Heath
by artist: Sir Neville Marriner
in album: J.S. Bach: Six Cantatas
  type: MusicAlbum
  date published: 2019-02-08

Schweigt stille, plaudert nicht Cantata, BWV 211 "Coffee Cantata": 1. Rezitativ: Schweigt stille, plaudert nicht
type: MusicRecording
duration: PT0M38S
duration ms: 38000
explicit: false
by artist: Johann Sebastian Bach
by artist: Aldo Baldin
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by artist: Sir Neville Marriner
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Schweigt stille, plaudert nicht Cantata, BWV 211 "Coffee Cantata": 2. Arie: Hat man nicht mit seinem Kindern
type: MusicRecording
duration: PT2M53S
duration ms: 173400
explicit: false
by artist: Johann Sebastian Bach
by artist: Dietrich Fischer-Dieskau
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by artist: Sir Neville Marriner
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  type: MusicAlbum
  date published: 2019-02-08

Schweigt stille, plaudert nicht Cantata, BWV 211 "Coffee Cantata": 3. Rezitativ: Du böses Kind, du loses Mädchen
type: MusicRecording
duration: PT0M44S
duration ms: 44160
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Schweigt stille, plaudert nicht Cantata, BWV 211 "Coffee Cantata": 4. Arie: Ei! wie smeckt der Coffee süße
type: MusicRecording
duration: PT4M33S
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  date published: 2019-02-08

Schweigt stille, plaudert nicht Cantata, BWV 211 "Coffee Cantata": 5. Rezitativ: Wenn du mir nicht den Coffee läßt
type: MusicRecording
duration: PT1M26S
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Schweigt stille, plaudert nicht Cantata, BWV 211 "Coffee Cantata": 6. Arie: Mädchen, die von harten Sinnen
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duration: PT2M57S
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Schweigt stille, plaudert nicht Cantata, BWV 211 "Coffee Cantata": 7. Rezitativ: Nun folge, was dein Vater spricht
type: MusicRecording
duration: PT0M57S
duration ms: 57800
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  date published: 2019-02-08

Schweigt stille, plaudert nicht Cantata, BWV 211 "Coffee Cantata": 8. Arie: Heute noch, lieber Vater, tut es doch
type: MusicRecording
duration: PT7M46S
duration ms: 466600
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Schweigt stille, plaudert nicht Cantata, BWV 211 "Coffee Cantata": 9. Rezitativ: Nun geht und sucht der alte Schlendrian
type: MusicRecording
duration: PT0M42S
duration ms: 42600
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  type: MusicAlbum
  date published: 2019-02-08

Schweigt stille, plaudert nicht Cantata, BWV 211 "Coffee Cantata": 10. Chor (Terzett): Die Katze Läßt das Mausen nicht
type: MusicRecording
duration: PT4M56S
duration ms: 296053
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  type: MusicAlbum
  date published: 2019-02-08

Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 1. Ouverture
type: MusicRecording
duration: PT2M10S
duration ms: 130506
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  date published: 2019-02-08

Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 2. Arie (Duetto): Mer hahn en neue Oberkeet
type: MusicRecording
duration: PT0M37S
duration ms: 37906
explicit: false
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Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 3. Rezitativ: Nu, Mieke, gib dein Guschel immer her
type: MusicRecording
duration: PT0M46S
duration ms: 46200
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Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 4. Arie: Ach es schmeckt doch gar zu gut
type: MusicRecording
duration: PT1M20S
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explicit: false
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Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 5. Rezitativ: Der Herr ist gut: Allein der Schösser
type: MusicRecording
duration: PT0M28S
duration ms: 28160
explicit: false
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Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 6. Arie: Ach, Herr Schösser, geht nicht gar zu schlimm
type: MusicRecording
duration: PT1M21S
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Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 7. Rezitativ: Es bleibt dabei, daß unser Herr der beste sei
type: MusicRecording
duration: PT0M25S
duration ms: 25133
explicit: false
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Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 8. Arie: Unser trefflicher, lieber Kammerherr
type: MusicRecording
duration: PT2M11S
duration ms: 131626
explicit: false
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Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 9. Rezitativ: Er hilft uns allen, alt und jung
type: MusicRecording
duration: PT0M34S
duration ms: 34906
explicit: false
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Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 10. Arie: Das ist galant, es spricht niemand
type: MusicRecording
duration: PT1M21S
duration ms: 81200
explicit: false
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Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 11. Rezitativ: Und unsre gnädige Frau
type: MusicRecording
duration: PT0M42S
duration ms: 42493
explicit: false
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  date published: 2019-02-08

Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 12. Arie: Fünfzig Taler bares Geld
type: MusicRecording
duration: PT0M50S
duration ms: 50933
explicit: false
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  date published: 2019-02-08

Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 13. Rezitativ: Im Ernst ein Wort
type: MusicRecording
duration: PT0M23S
duration ms: 23506
explicit: false
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Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 14. Arie: Klein-Zshocher müsse so zart und süße
type: MusicRecording
duration: PT6M6S
duration ms: 366266
explicit: false
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Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 15. Rezitativ: Das ist zu klug vor dich
type: MusicRecording
duration: PT0M22S
duration ms: 22426
explicit: false
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by artist: Sir Neville Marriner
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  type: MusicAlbum
  date published: 2019-02-08

Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 16. Arie: Es nehme zehntausend Dukaten
type: MusicRecording
duration: PT0M41S
duration ms: 41973
explicit: false
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Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 17. Rezitativ: Das klingt zu liederlich
type: MusicRecording
duration: PT0M20S
duration ms: 20866
explicit: false
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Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 18. Arie: Gib, Schöne, viel Söhne
type: MusicRecording
duration: PT0M31S
duration ms: 31866
explicit: false
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Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 19. Rezitativ: Du hast wohl recht
type: MusicRecording
duration: PT0M23S
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Mer hahn en neue Oberkeet Cantata, BWV 212 "Peasant Cantata": 20. Arie: Dein Wachstum sei feste
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duration: PT5M6S
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  type: MusicAlbum
  date published: 2019-02-08

Oboe Concertos, Vol. 2
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  isrc code: NOGVA9079010
track: Concerto In C Major Op. 7 No. 12: II. Adagio
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  duration: PT2M4S
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track: Concerto In C Major Op. 7 No. 12: III. Allegro
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track: Sinfonia from Ich steh mit einem Fuß im Grabe, BWV 156: Adagio
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track: Adagio in B minor from Easter Oratorio, BWV 249
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track: Oboe Concerto in C minor: I. Introduzione (Larghetto)
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track: Oboe Concerto in C minor: II. Allegro
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track: Oboe Concerto in C minor: III. Siciliana
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track: Oboe Concerto in C minor: IV. Allegro giusto
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track: Oboe Concerto in B-flat major, HWV 301: I. Adagio
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track: Oboe Concerto in B-flat major, HWV 301: II. Allegro
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track: Oboe Concerto in B-flat major, HWV 301: III. Siciliana
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track: Oboe Concerto in B-flat major, HWV 301: IV. Vivace
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  isrc code: NOGVA9079130
track: Oboe Concerto in G minor, HWV 287: I. Grave
track: Oboe Concerto in G minor, HWV 287: II. Allegro
track: Oboe Concerto in G minor, HWV 287: III. Sarabande Largo
track: Oboe Concerto in G minor, HWV 287: IV. Allegro
track: Concerto for oboe and strings: I. Largo
track: Concerto for oboe and strings: II. Allegro
track: Concerto for oboe and strings: III. Andantino
track: Concerto for oboe and strings: IV. Allegro

Oboe Concerto in G minor, HWV 287: I. Grave
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Oboe Concerto in G minor, HWV 287: II. Allegro
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Classic Experience III
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Chabrier: España
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Tchaikovsky: Italian Capriccio, Op. 45 (Excerpt)
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Debussy: Suite bergamasque, CD 82, L. 75: III. Clair de lune
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Beethoven: Symphony No. 9 in D Minor, Op. 125 "Choral": IV. Presto "O Freunde, nicht diese Töne!" (Excerpt)
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Pagliacci (1989 Digital Remaster): Recitar!...Vesti la giubba (Act I)
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Verdi: Nabucco, Act 3 Scene 4: No. 11a, Coro, "Va, pensiero, sull'ali dorate" (Chorus)
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Bach, JS / Orch. Marriner: Was mir behagt, ist nur die muntre Jagd, BWV 208 "Jagdkantate": IX. Aria. "Schafe können sicher weiden"
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track: Handel: Keyboard Suite in D Minor, HWV 437: III. Sarabande
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track: Vivaldi: Concerto for Two Mandolins in G Major, RV 532: II. Andante
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track: Gluck: Orfeo ed Euridice, Wq. 41, Act 2: Dance of the Blessed Spirits
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track: Mozart: Concerto for Flute and Harp in C Major, K. 299: II. Andantino
track: Mozart: Così fan tutte, K. 588, Act I: Soave sia il vento - Live
track: Mozart: Piano Sonata No. 11 in A Major, K. 331/300i, "Alla Turca": I. Tema con variazoni
track: Mozart: Così fan tutte, K. 588, Act 1: "Un'aura amorosa del nostro tesoro" (Ferrando)
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track: Williams: Main Theme (From "Schindler's List")
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Bach: Herz und Mund und Tat und Leben, BWV 147, Pt. II: No. 10 "Jesus bleibet meine Freude"
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Handel: Keyboard Suite in D Minor, HWV 437: III. Sarabande
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Bach, JS: Piano Concerto No. 5 in F Minor, BWV 1056: II. Largo
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Vivaldi: Concerto for Two Mandolins in G Major, RV 532: II. Andante
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Bach, JS: Concerto for Two Violins in D Minor, BWV 1043: II. Largo ma non tanto
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Handel: Rinaldo, HWV 7, Act 2: Aria. "Lascia ch'io pianga" (Almirena)
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Gluck: Orfeo ed Euridice, Wq. 41, Act 2: Dance of the Blessed Spirits
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Bach, JS : Wachet auf, ruft uns die Stimme, BWV 140: IV. "Zion hört die Wächter singen" (Excerpt)
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Handel: Water Music, Suite No. 1 in F Major, HWV 348: VI. Air
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Vivaldi / Arr. Pujol: Guitar Concerto in D Major, RV 93: II. Largo
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Bach, JS: Viola da Gamba Sonata No. 3 in G Minor, BWV 1029: II. Adagio
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subject of: OpenTimestamps Proof of Existence
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Albinoni: Adagio in G Minor (Excerpt)
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Mozart: Serenade No. 13 in G Major, K. 525 "Eine kleine Nachtmusik": II. Romance. Andante
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Mozart: Concerto for Flute and Harp in C Major, K. 299: II. Andantino
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Mozart: Così fan tutte, K. 588, Act I: Soave sia il vento - Live
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Mozart: Piano Sonata No. 11 in A Major, K. 331/300i, "Alla Turca": I. Tema con variazoni
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Mozart: Così fan tutte, K. 588, Act 1: "Un'aura amorosa del nostro tesoro" (Ferrando)
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Mozart: Piano Concerto No. 20 in D Minor, K. 466: II. Romance (Excerpt)
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subject of: OpenTimestamps Proof of Existence
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Mozart: Le nozze di Figaro, K. 492, Act 3: "Sull'aria... Che soave zeffiretto" (Contessa, Susanna)
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Mozart: Clarinet Quintet in A Major, K. 581: II. Larghetto
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subject of: OpenTimestamps Proof of Existence
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Mozart: Ave verum corpus, K. 618
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subject of: OpenTimestamps Proof of Existence
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Mozart: Serenade for Winds No. 10 in B-Flat Major, K. 361 "Gran partita": III. Adagio
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subject of: OpenTimestamps Proof of Existence
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Beethoven: Piano Sonata No. 14 in C-Sharp Minor, Op. 27 No. 2 "Moonlight": I. Adagio sostenuto (Excerpt)
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subject of: OpenTimestamps Proof of Existence
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Beethoven: 6 Minuets, WoO 10: No. 2 in G Major
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Beethoven / Arr Leon: Piano Concerto No. 5 in E-Flat Major, Op. 73, "Emperor": II. Adagio un poco mosso
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subject of: OpenTimestamps Proof of Existence
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Beethoven: Piano Sonata No. 8 in C Minor, Op. 13 "Pathétique": II. Adagio cantabile
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subject of: OpenTimestamps Proof of Existence
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Beethoven: Bagatelle No. 25 in A Minor, WoO 59 "Für Elise"
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subject of: OpenTimestamps Proof of Existence
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Beethoven: Symphony No. 6 in F Major, Op. 68 "Pastoral": V. Hirtengesang. Frohe und dankbare Gefühle nach dem Sturm. Allegretto
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subject of: OpenTimestamps Proof of Existence
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Mozart: Piano Concerto No. 21 in C Major, K. 467: II. Andante
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subject of: OpenTimestamps Proof of Existence
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Bellini: Norma, Act 1: "Casta diva" (Norma, Chorus)
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subject of: OpenTimestamps Proof of Existence
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Bach, JS: Goldberg Variations, BWV 988: I. Aria
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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Allegri: Miserere (Excerpt)
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subject of: OpenTimestamps Proof of Existence
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Pergolesi: Stabat Mater: I. Stabat mater dolorosa
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Schubert: String Quintet in C Major, Op. 163, D. 956: II. Adagio (Excerpt)
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subject of: OpenTimestamps Proof of Existence
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Mozart: Clarinet Concerto in A Major, K. 622: II. Adagio
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Rachmaninov: Piano Concerto No. 2 in C Minor, Op. 18: II. Adagio sostenuto (Excerpt)
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subject of: OpenTimestamps Proof of Existence
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Myers: Cavatina (From "The Deer Hunter")
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subject of: OpenTimestamps Proof of Existence
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Mahler: Symphony No. 5 in C-Sharp Minor: IV. Adagietto. Sehr langsam (Conclusion)
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subject of: OpenTimestamps Proof of Existence
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Barber: Adagio for Strings, Op. 11
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subject of: OpenTimestamps Proof of Existence
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Shostakovich: Suite for Jazz Orchestra No. 2, Op. 50b: No. 2, Waltz
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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Newman: Any Other Name (From "American Beauty")
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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Williams: Main Theme (From "Schindler's List")
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subject of: OpenTimestamps Proof of Existence
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Gabriel's Oboe (From "The Mission")
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Tárrega: Recuerdos de la Alhambra
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track: Bach, JS: Brandenburg Concerto No. 3 in G Major, BWV 1048: I. —
track: Bach, JS: Brandenburg Concerto No. 3 in G Major, BWV 1048: II. Adagio
track: Bach, JS: Brandenburg Concerto No. 3 in G Major, BWV 1048: III. Allegro
track: Bach, JS: Singet dem Herrn ein neues Lied, BWV 190: No. 3, Aria. "Lobe, Zion, deinen Gott"
track: Bach, JS: Johannes-Passion, BWV 245, Pt. 2: No. 30, Aria. "Es ist vollbracht"
track: Bach, JS: Easter Oratorio, BWV 249: No. 9, Aria. "Saget, saget mir geschwinde"
track: Bach, JS: Orchestral Suite No. 2 in B Minor, BWV 1067: I. Ouverture
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track: Bach, JS: Weichet nur, betrübte Schatten, BWV 202 "Wedding Cantata": No. 1, Aria. "Weichet nur, betrübte Schatten"
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track: Bach, JS: Weichet nur, betrübte Schatten, BWV 202 "Wedding Cantata": No. 6, Rezitativ. "Und dieses ist das Glücke"
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track: Bach, JS: Weichet nur, betrübte Schatten, BWV 202 "Wedding Cantata": No. 8, Rezitativ. "So sei das Band der keuschen Liebe"
track: Bach, JS: Weichet nur, betrübte Schatten, BWV 202 "Wedding Cantata": No. 9, Aria und Gavotte. "Sehet in Zufriedenheit"
track: Bach, JS: Non sa che sia dolore, BWV 209: No. 1, Sinfonia
track: Bach, JS: Non sa che sia dolore, BWV 209: No. 2, Recitativo. "Non sa che sia dolore"
track: Bach, JS: Non sa che sia dolore, BWV 209: No. 3, Aria. "Parti pur, e con dolore"
track: Bach, JS: Non sa che sia dolore, BWV 209: No. 4, Recitativo. "Tuo saver al tempo e l'eta contrasta"
track: Bach, JS: Non sa che sia dolore, BWV 209: No. 5, Aria. "Ricetti gramezza e pavento"
track: Bach, JS / Orch. Marriner: Was mir behagt, ist nur die muntre Jagd, BWV 208 "Jagdkantate": IX. Aria. "Schafe können sicher weiden"
track: Bach, JS: Jauchzet Gott in allen Landen, BWV 51: No. 1, Aria. "Jauchzet Gott in allen Landen"
track: Bach, JS: Jauchzet Gott in allen Landen, BWV 51: No. 2, Rezitativ. "Wir beten zu dem Tempel an"
track: Bach, JS: Jauchzet Gott in allen Landen, BWV 51: No. 3, Aria. "Höchster, mache deine Güte"
track: Bach, JS: Jauchzet Gott in allen Landen, BWV 51: No. 4, Choral. "Sei Lob und Preis mit Ehren"
track: Bach, JS: Jauchzet Gott in allen Landen, BWV 51: No. 5, Aria. "Alleluja!"
track: Bach, JS: Orchestral Suite No. 3 in D Major, BWV 1068: I. Ouverture
track: Bach, JS: Orchestral Suite No. 3 in D Major, BWV 1068: II. Air
track: Bach, JS: Orchestral Suite No. 3 in D Major, BWV 1068: III. Gavottes I & II
track: Bach, JS: Orchestral Suite No. 3 in D Major, BWV 1068: IV. Bourrée

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OpenTimestamps Proof of Existence
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subject of: OpenTimestamps Proof of Existence
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Bach, JS: Brandenburg Concerto No. 3 in G Major, BWV 1048: II. Adagio
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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Bach, JS: Brandenburg Concerto No. 3 in G Major, BWV 1048: III. Allegro
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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Bach, JS: Singet dem Herrn ein neues Lied, BWV 190: No. 3, Aria. "Lobe, Zion, deinen Gott"
type: MusicRecording
duration: PT3M25S
duration ms: 205466
explicit: false
by artist: Johann Sebastian Bach
by artist: Janet Baker
by artist: Academy of St. Martin in the Fields
by artist: Sir Neville Marriner
in album: Academy of St Martin in the Fields - Bach
  type: MusicAlbum
  date published: 2023-11-16
isrc code: GBAYC0100664

Bach, JS: Johannes-Passion, BWV 245, Pt. 2: No. 30, Aria. "Es ist vollbracht"
type: MusicRecording
duration: PT5M37S
duration ms: 337920
explicit: false
by artist: Johann Sebastian Bach
by artist: Janet Baker
by artist: Academy of St. Martin in the Fields
by artist: Sir Neville Marriner
in album: Academy of St Martin in the Fields - Bach
  type: MusicAlbum
  date published: 2023-11-16
isrc code: GBAYC0100671

Bach, JS: Easter Oratorio, BWV 249: No. 9, Aria. "Saget, saget mir geschwinde"
type: MusicRecording
duration: PT6M48S
duration ms: 408666
explicit: false
by artist: Johann Sebastian Bach
by artist: Janet Baker
by artist: Academy of St. Martin in the Fields
by artist: Sir Neville Marriner
in album: Academy of St Martin in the Fields - Bach
  type: MusicAlbum
  date published: 2023-11-16
isrc code: GBAYC0100674

Bach, JS: Orchestral Suite No. 2 in B Minor, BWV 1067: I. Ouverture
type: MusicRecording
duration: PT7M15S
duration ms: 435360
explicit: false
by artist: Johann Sebastian Bach
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
by artist: William Bennett
in album: Academy of St Martin in the Fields - Bach
  type: MusicAlbum
  date published: 2023-11-16
isrc code: GBAYC8400237

Bach, JS: Orchestral Suite No. 2 in B Minor, BWV 1067: II. Rondeau
type: MusicRecording
duration: PT1M54S
duration ms: 114186
explicit: false
by artist: Johann Sebastian Bach
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
by artist: William Bennett
in album: Academy of St Martin in the Fields - Bach
  type: MusicAlbum
  date published: 2023-11-16
isrc code: GBAYC8400238

Bach, JS: Orchestral Suite No. 2 in B Minor, BWV 1067: III. Sarabande
type: MusicRecording
duration: PT3M20S
duration ms: 200533
explicit: false
by artist: Johann Sebastian Bach
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
by artist: William Bennett
in album: Academy of St Martin in the Fields - Bach
  type: MusicAlbum
  date published: 2023-11-16
isrc code: GBAYC8400239

Bach, JS: Orchestral Suite No. 2 in B Minor, BWV 1067: IV. Bourrées I & II
type: MusicRecording
duration: PT2M19S
duration ms: 139706
explicit: false
by artist: Johann Sebastian Bach
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
by artist: William Bennett
in album: Academy of St Martin in the Fields - Bach
  type: MusicAlbum
  date published: 2023-11-16
isrc code: GBAYC8400240

Bach, JS: Orchestral Suite No. 2 in B Minor, BWV 1067: V. Polonaise & Double
type: MusicRecording
duration: PT3M32S
duration ms: 212026
explicit: false
by artist: Johann Sebastian Bach
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
by artist: William Bennett
in album: Academy of St Martin in the Fields - Bach
  type: MusicAlbum
  date published: 2023-11-16
isrc code: GBAYC8400241

Bach, JS: Orchestral Suite No. 2 in B Minor, BWV 1067: VI. Menuet
type: MusicRecording
duration: PT1M12S
duration ms: 72000
explicit: false
by artist: Johann Sebastian Bach
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
by artist: William Bennett
in album: Academy of St Martin in the Fields - Bach
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isrc code: GBAYC8400242

Bach, JS: Orchestral Suite No. 2 in B Minor, BWV 1067: VII. Badinerie
type: MusicRecording
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duration ms: 86333
explicit: false
by artist: Johann Sebastian Bach
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
by artist: William Bennett
in album: Academy of St Martin in the Fields - Bach
  type: MusicAlbum
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isrc code: GBAYC8400243

Bach, JS: Weichet nur, betrübte Schatten, BWV 202 "Wedding Cantata": No. 1, Aria. "Weichet nur, betrübte Schatten"
type: MusicRecording
duration: PT7M12S
duration ms: 432306
explicit: false
by artist: Johann Sebastian Bach
by artist: Sir Neville Marriner
by artist: Elly Ameling
by artist: Academy of St. Martin in the Fields
in album: Academy of St Martin in the Fields - Bach
  type: MusicAlbum
  date published: 2023-11-16
isrc code: GBAYC1104427

Bach, JS: Weichet nur, betrübte Schatten, BWV 202 "Wedding Cantata": No. 2, Rezitativ. "Die Welt wird wieder neu"
type: MusicRecording
duration: PT0M30S
duration ms: 30266
explicit: false
by artist: Johann Sebastian Bach
by artist: Sir Neville Marriner
by artist: Elly Ameling
by artist: Academy of St. Martin in the Fields
in album: Academy of St Martin in the Fields - Bach
  type: MusicAlbum
  date published: 2023-11-16
isrc code: GBAYC1104428

Bach, JS: Weichet nur, betrübte Schatten, BWV 202 "Wedding Cantata": No. 3, Aria. "Phoebus eilt mit schnellen Pferden"
type: MusicRecording
duration: PT3M8S
duration ms: 188906
explicit: false
by artist: Johann Sebastian Bach
by artist: Sir Neville Marriner
by artist: Elly Ameling
by artist: Academy of St. Martin in the Fields
in album: Academy of St Martin in the Fields - Bach
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  date published: 2023-11-16
isrc code: GBAYC1104429

Bach, JS: Weichet nur, betrübte Schatten, BWV 202 "Wedding Cantata": No. 4, Rezitativ. "Drum sucht auch Amor sein Vergnügen"
type: MusicRecording
duration: PT0M44S
duration ms: 44320
explicit: false
by artist: Johann Sebastian Bach
by artist: Sir Neville Marriner
by artist: Elly Ameling
by artist: Academy of St. Martin in the Fields
in album: Academy of St Martin in the Fields - Bach
  type: MusicAlbum
  date published: 2023-11-16
isrc code: GBAYC1104430

Bach, JS: Weichet nur, betrübte Schatten, BWV 202 "Wedding Cantata": No. 5, Aria. "Wenn die Frühlingslufte streichen"
type: MusicRecording
duration: PT2M59S
duration ms: 179973
explicit: false
by artist: Johann Sebastian Bach
by artist: Sir Neville Marriner
by artist: Elly Ameling
by artist: Academy of St. Martin in the Fields
in album: Academy of St Martin in the Fields - Bach
  type: MusicAlbum
  date published: 2023-11-16
isrc code: GBAYC1104431

Bach, JS: Weichet nur, betrübte Schatten, BWV 202 "Wedding Cantata": No. 6, Rezitativ. "Und dieses ist das Glücke"
type: MusicRecording
duration: PT0M50S
duration ms: 50306
explicit: false
by artist: Johann Sebastian Bach
by artist: Sir Neville Marriner
by artist: Elly Ameling
by artist: Academy of St. Martin in the Fields
in album: Academy of St Martin in the Fields - Bach
  type: MusicAlbum
  date published: 2023-11-16
isrc code: GBAYC1104432

Bach, JS: Weichet nur, betrübte Schatten, BWV 202 "Wedding Cantata": No. 7, Aria. "Sich üben im Lieben, in Scherzen sich herzen"
type: MusicRecording
duration: PT5M11S
duration ms: 311120
explicit: false
by artist: Johann Sebastian Bach
by artist: Sir Neville Marriner
by artist: Elly Ameling
by artist: Academy of St. Martin in the Fields
in album: Academy of St Martin in the Fields - Bach
  type: MusicAlbum
  date published: 2023-11-16
isrc code: GBAYC1104433

Bach, JS: Weichet nur, betrübte Schatten, BWV 202 "Wedding Cantata": No. 8, Rezitativ. "So sei das Band der keuschen Liebe"
type: MusicRecording
duration: PT0M26S
duration ms: 26933
explicit: false
by artist: Johann Sebastian Bach
by artist: Sir Neville Marriner
by artist: Elly Ameling
by artist: Academy of St. Martin in the Fields
in album: Academy of St Martin in the Fields - Bach
  type: MusicAlbum
  date published: 2023-11-16

Bach, JS: Weichet nur, betrübte Schatten, BWV 202 "Wedding Cantata": No. 9, Aria und Gavotte. "Sehet in Zufriedenheit"
type: MusicRecording
duration: PT2M5S
duration ms: 125480
explicit: false
by artist: Johann Sebastian Bach
by artist: Sir Neville Marriner
by artist: Elly Ameling
by artist: Academy of St. Martin in the Fields
in album: Academy of St Martin in the Fields - Bach
  type: MusicAlbum
  date published: 2023-11-16
isrc code: GBAYC1104435

Bach, JS: Non sa che sia dolore, BWV 209: No. 1, Sinfonia
type: MusicRecording
duration: PT6M25S
duration ms: 385773
explicit: false
by artist: Johann Sebastian Bach
by artist: Sir Neville Marriner
by artist: William Bennett
by artist: Academy of St. Martin in the Fields
in album: Academy of St Martin in the Fields - Bach
  type: MusicAlbum
  date published: 2023-11-16
isrc code: GBAYC1104437

Bach, JS: Non sa che sia dolore, BWV 209: No. 2, Recitativo. "Non sa che sia dolore"
type: MusicRecording
duration: PT1M3S
duration ms: 63653
explicit: false
by artist: Johann Sebastian Bach
by artist: Sir Neville Marriner
by artist: Elly Ameling
by artist: Academy of St. Martin in the Fields
in album: Academy of St Martin in the Fields - Bach
  type: MusicAlbum
  date published: 2023-11-16
isrc code: GBAYC1104438

Bach, JS: Non sa che sia dolore, BWV 209: No. 3, Aria. "Parti pur, e con dolore"
type: MusicRecording
duration: PT8M53S
duration ms: 533040
explicit: false
by artist: Johann Sebastian Bach
by artist: Sir Neville Marriner
by artist: Elly Ameling
by artist: Academy of St. Martin in the Fields
in album: Academy of St Martin in the Fields - Bach
  type: MusicAlbum
  date published: 2023-11-16

Bach, JS: Non sa che sia dolore, BWV 209: No. 4, Recitativo. "Tuo saver al tempo e l'eta contrasta"
type: MusicRecording
duration: PT0M37S
duration ms: 37240
explicit: false
by artist: Johann Sebastian Bach
by artist: Sir Neville Marriner
by artist: Elly Ameling
by artist: Academy of St. Martin in the Fields
in album: Academy of St Martin in the Fields - Bach
  type: MusicAlbum
  date published: 2023-11-16

Bach, JS: Non sa che sia dolore, BWV 209: No. 5, Aria. "Ricetti gramezza e pavento"
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duration: PT5M55S
duration ms: 355400
explicit: false
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by artist: Sir Neville Marriner
by artist: Elly Ameling
by artist: Academy of St. Martin in the Fields
in album: Academy of St Martin in the Fields - Bach
  type: MusicAlbum
  date published: 2023-11-16

Bach, JS / Orch. Marriner: Was mir behagt, ist nur die muntre Jagd, BWV 208 "Jagdkantate": IX. Aria. "Schafe können sicher weiden"
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duration ms: 279360
explicit: false
by artist: Johann Sebastian Bach
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
by artist: Ian Watson
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isrc code: GBAYC8300192
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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Bach, JS: Jauchzet Gott in allen Landen, BWV 51: No. 1, Aria. "Jauchzet Gott in allen Landen"
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Bach, JS: Jauchzet Gott in allen Landen, BWV 51: No. 2, Rezitativ. "Wir beten zu dem Tempel an"
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Bach, JS: Jauchzet Gott in allen Landen, BWV 51: No. 3, Aria. "Höchster, mache deine Güte"
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Bach, JS: Jauchzet Gott in allen Landen, BWV 51: No. 4, Choral. "Sei Lob und Preis mit Ehren"
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Bach, JS: Jauchzet Gott in allen Landen, BWV 51: No. 5, Aria. "Alleluja!"
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Bach, JS: Orchestral Suite No. 3 in D Major, BWV 1068: I. Ouverture
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Bach, JS: Orchestral Suite No. 3 in D Major, BWV 1068: II. Air
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Bach, JS: Orchestral Suite No. 3 in D Major, BWV 1068: III. Gavottes I & II
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Bach, JS: Orchestral Suite No. 3 in D Major, BWV 1068: IV. Bourrée
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Best of Classics
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Cavalleria rusticana: Intermezzo sinfonico
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Work - Bach
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Violin Concerto in A Minor, BWV 1041: I. Allegro
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Cantata No. 208 'Sheep may safely graze' (arr. Marinner)
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Mass in B Minor, BWV 232, Symbolum Nicenum: No. 16, Et incarnatus est (Chorus)
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Concerto for Two Violins in D Minor, BWV 1043: III. Allegro
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Sonata for Viola da Gamba in G Minor, BWV 1029: I. Vivace
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Sonata for Viola da Gamba in G Minor, BWV 1029: III. Allegro
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Brandenburg Concerto No. 2 in F, BWV 1047: II. Andante
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Brandenburg Concerto No. 2 in F BWV1047: III. Allegro assai
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Brandenburg Concerto No. 4 in G Major, BWV 1049: III. Presto
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Brandenburg Concerto No. 5 in D Major, BWV 1050: I. Allegro
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Brandenburg Concerto No. 5 in D Major, BWV 1050: II. Affettuoso
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Brandenburg Concerto No. 6 in B-Flat Major, BWV 1051: II. Adagio ma non tanto
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Brandenburg Concerto No. 6 in B-Flat Major, BWV 1051: III. Allegro
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Partita No.3 in E, BWV 1006 (1999 Remastered Version): I. Preludio
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Concerto in D Minor After Alessandro Marcello, BWV 974: II. Adagio
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Weihnachtsoratorium, BWV 248, Pt. 1: "Bereite dich, Zion" (Contralto)
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French Suite No. 5 in G Major, BWV 816: I. Allemande
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French Suite No. 5 in G Major, BWV 816: II. Courante
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French Suite No. 5 in G Major, BWV 816: IV. Gavotte
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French Suite No. 5 in G Major, BWV 816: III. Sarabande
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Harpsichord Concerto No. 5 in F Minor, BWV 1056: I. Allegro
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Harpsichord Concerto No. 5 in F Minor, BWV 1056: II. Largo
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Harpsichord Concerto No. 5 in F Minor, BWV. 1056: III. Presto
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Italian Concerto in F Major, BWV 971: I. Allegro
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Italian Concerto in F Major, BWV 971: II. Allegro
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Italian Concerto in F Major, BWV 971: III. Presto
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Cello Suite No. 1 in G Major, BWV 1007: II. Allemande
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Cello Suite No. 1 in G Major, BWV 1007: III. Courante
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track: Bach, JS: Orchestral Suite No. 3 in D Major, BWV 1068: II. Air
track: Bach, JS: Brandenburg Concerto No. 3 in G Major, BWV 1048: I. —
track: Bach, JS / Orch. Marriner: Was mir behagt, ist nur die muntre Jagd, BWV 208 "Jagdkantate": IX. Aria. "Schafe können sicher weiden"
track: Bach, JS / Arr. Kempff: Flute Sonata No. 2 in E-Flat Major, BWV 1031: II. Siciliano
track: Bach, JS: Herz und Mund und Tat und Leben, BWV 147: Choral. "Jesus bleibet meine Freude, Meines Herzen Lust und Saft"
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track: Bach, JS: Cello Suite No. 1 in G Major, BWV 1007: V. Menuets I & II
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track: Bach, JS: Well-Tempered Clavier, Book 2, Prelude and Fugue No. 11 in F Major, BWV 880: I. Prelude
track: Bach, JS: Well-Tempered Clavier, Book 2, Prelude and Fugue No. 17 in A-Flat Major, BWV 886: I. Prelude
track: Bach, JS: Sonata for Solo Violin No. 2 in A Minor, BWV 1003: III. Andante
track: Bach, JS: Goldberg Variations, BWV 988: Variation X. Fughetta
track: Bach, JS: Goldberg Variations, BWV 988: Variation XXVIII
track: Bach, JS: Concerto for Two Violins in D Minor, BWV 1043: II. Largo ma non tanto
track: Bach, JS: Orchestral Suite No. 3 in D Major, BWV 1068: II. Air (Arr. Yang for Guitar)
track: Bach, JS: Violin Sonata No. 4 in C Minor, BWV 1017: I. Siciliano. Largo
track: Bach, JS: Matthäus-Passion, BWV 244, Pt. 1: No. 1, Chor. "Kommt, ihr Töchter helft mir klagen"
track: Bach, JS: Matthäus-Passion, BWV 244, Pt. 1: No. 6, Aria. "Buß und Reu"
track: Bach, JS: Matthäus-Passion, BWV 244, Pt. 2: No. 30, Aria mit Chor. "Ach, nun ist mein Jesus hin!"
track: Bach, JS: Matthäus-Passion, BWV 244, Pt. 2: No. 39, Aria. "Erbarme dich"
track: Bach, JS: Matthäus-Passion, BWV 244, Pt. 2: No. 52, Aria. "Können Tränen meinen Wangen"
track: Bach, JS: Matthäus-Passion, BWV 244, Pt. 2: No. 68, Chor. "Wir setzen uns mit Tränen nieder"
track: Bach: Arioso (Arr. Cortot After Harpsichord Concerto No. 5 in F Minor, BWV 1056)
track: Bach: Adagio (After Violin Concerto No. 2, BWV 1042)
track: Bach, JS: Sonata for Solo Violin No. 1 in G Minor, BWV 1001: II. Fuga
track: Bach, JS: Concerto for 4 Pianos in A Minor, BWV 1065: I. Allegro
track: Bach, JS: Goldberg Variations, BWV 988: Variation IV
track: Bach, JS: Piano Concerto No. 5 in F Minor, BWV 1056: II. Largo
track: Bach, JS: Schemellis Musicalisches Gesang-Buch: Mein Jesu! Was vor Seelenweh, BWV 487
track: Bach, JS: St John Passion, BWV 245, Pt. 1: No. 1, Chor. "Herr, unser Herrscher"
track: Bach, JS: St John Passion, BWV 245, Pt. 2: No. 35, Arie. "Zerfliesse, mein Herze"
track: Bach, JS: St John Passion, BWV 245, Pt. 2: No. 39, Chor. "Ruht wohl, ihr heiligen Gebeine"
track: Bach, JS: Wachet auf, ruft uns die Stimme, BWV 140: I. Wachet auf, ruft uns die Stimme (Transcr. Garcia for Guitar)
track: Bach, JS: Sonata for Solo Violin No. 3 in C Major, BWV 1005: I. Adagio
track: Bach, JS: Wir müssen durch viel Trübsal, BWV 146: No. 1, Sinfonia
track: Bach, JS: Keyboard Partita No. 6 in E Minor, BWV 830: III. Courante
track: Bach, JS: Concerto for Four Pianos in A Minor, BWV 1065: II. Largo
track: Bach, JS: English Suite No. 1 in A Major, BWV 806: II. Allemande
track: Bach, JS: Mass in B Minor, BWV 232: Kyrie eleison I
track: Bach, JS: Mass in B Minor, BWV 232: Gloria in excelsis - Et in terra pax
track: Bach, JS: Mass in B Minor, BWV 232: Qui sedes ad dexteram Patris
track: Bach, JS: Mass in B Minor, BWV 232: Cum Sancto Spiritu

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OpenTimestamps Proof of Existence
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Bach, JS: Orchestral Suite No. 3 in D Major, BWV 1068: II. Air
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subject of: OpenTimestamps Proof of Existence
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Bach, JS: Brandenburg Concerto No. 3 in G Major, BWV 1048: I. —
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additional property: CopyrightID
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d8f8dff533a271c82fc72065b088c5af0a78cc3e84d9c329361664b4f2cd70d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4meoVJf5qEDgtqCGIxhA9f.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4meoVJf5qEDgtqCGIxhA9f.
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Bach, JS / Arr. Kempff: Flute Sonata No. 2 in E-Flat Major, BWV 1031: II. Siciliano
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duration ms: 233453
explicit: false
by artist: Johann Sebastian Bach
by artist: Andrew von Oeyen
in album: Bach: Masterpieces
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additional property: OTSHash
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  type: PropertyValue
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d89c1be379a7123db2facebb9cbe6e31111769007b421c1af37b07e3cdcde1d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7bBSepypZTf6brmWKKJO5F.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7bBSepypZTf6brmWKKJO5F.
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Bach, JS: Herz und Mund und Tat und Leben, BWV 147: Choral. "Jesus bleibet meine Freude, Meines Herzen Lust und Saft"
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by artist: Johann Sebastian Bach
by artist: Choir of King's College, Cambridge
by artist: David Willcocks
by artist: Academy of St. Martin in the Fields
by artist: Sir David Willcocks
in album: Bach: Masterpieces
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1b6pw7BU8P50awNNVeTR0y.json
additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0a90d10dbdd8250deebc6759b4c36366503c3e1dcd990d4e5452b3643f8bf02. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1b6pw7BU8P50awNNVeTR0y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1b6pw7BU8P50awNNVeTR0y.
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Bach, JS: Cello Suite No. 1 in G Major, BWV 1007: I. Prelude
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duration: PT2M52S
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by artist: Gautier Capuçon
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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: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79a616b47d31b3136902a89ab2e38893cd2d28d86946f532c6d1d872e818c9b4. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4E6nVFb9gQurlGFDBIN6yG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4E6nVFb9gQurlGFDBIN6yG.
  date published: 2026-07-02T03:30:09Z
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Bach, JS: Cello Suite No. 1 in G Major, BWV 1007: V. Menuets I & II
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duration: PT3M43S
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by artist: Johann Sebastian Bach
by artist: Gautier Capuçon
in album: Bach: Masterpieces
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isrc code: GBAYC2101619
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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Bach, JS: Concerto for 2 Pianos in C Minor, BWV 1060: II. Adagio
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duration: PT5M6S
duration ms: 306400
explicit: false
by artist: Johann Sebastian Bach
by artist: David Fray
by artist: Emmanuel Christien
by artist: Orchestre National Du Capitole De Toulouse
in album: Bach: Masterpieces
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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
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2adb153cc3360e2e1f7e9883cff98728fecb1078a9ed3b7eeee2bdcf27bb603c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/16OAFUuB0NAMmVItS0bNfK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/16OAFUuB0NAMmVItS0bNfK.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x2adb153cc3360e2e1f7e9883cff98728fecb1078a9ed3b7eeee2bdcf27bb603c","isrc":"GBAYC1801239","name":"Bach, JS: Concerto for 2 Pianos in C Minor, BWV 1060: II. Adagio","registered_at":"2026-06-07T08:07:41Z","spotify_id":"16OAFUuB0NAMmVItS0bNfK","type":"track"}

Bach, JS: Well-Tempered Clavier, Book 2, Prelude and Fugue No. 11 in F Major, BWV 880: I. Prelude
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duration: PT3M4S
duration ms: 184360
explicit: false
by artist: Johann Sebastian Bach
by artist: Piotr Anderszewski
in album: Bach: Masterpieces
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  date published: 2023-12-21
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additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60006fc6e1e5f37419fd402cd82ba2dd816c9a14561dbab39d878468669be35e. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1nFVqlRLDju9ij6oG2ZVCy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nFVqlRLDju9ij6oG2ZVCy.
  date published: 2026-07-08T03:53:27Z
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Bach, JS: Well-Tempered Clavier, Book 2, Prelude and Fugue No. 17 in A-Flat Major, BWV 886: I. Prelude
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duration: PT3M32S
duration ms: 212346
explicit: false
by artist: Johann Sebastian Bach
by artist: Piotr Anderszewski
in album: Bach: Masterpieces
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isrc code: GBAYC2003000
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: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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Bach, JS: Sonata for Solo Violin No. 2 in A Minor, BWV 1003: III. Andante
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subject of: OpenTimestamps Proof of Existence
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Bach, JS: Orchestral Suite No. 3 in D Major, BWV 1068: II. Air
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subject of: OpenTimestamps Proof of Existence
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Bach, JS: Goldberg Variations, BWV 988: Variation X. Fughetta
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subject of: OpenTimestamps Proof of Existence
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Bach, JS: Goldberg Variations, BWV 988: Variation XXVIII
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subject of: OpenTimestamps Proof of Existence
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Bach, JS: Concerto for Two Violins in D Minor, BWV 1043: II. Largo ma non tanto
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subject of: OpenTimestamps Proof of Existence
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Bach, JS: Orchestral Suite No. 3 in D Major, BWV 1068: II. Air (Arr. Yang for Guitar)
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subject of: OpenTimestamps Proof of Existence
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Bach, JS: Violin Sonata No. 4 in C Minor, BWV 1017: I. Siciliano. Largo
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Bach, JS: Matthäus-Passion, BWV 244, Pt. 1: No. 1, Chor. "Kommt, ihr Töchter helft mir klagen"
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x472aed4d4cc4d23215b46f65b59db19405864e10660cb961b67704c32c4f0983. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2jlkoopYL1OqOc1J2bloxd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2jlkoopYL1OqOc1J2bloxd.
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Bach, JS: Matthäus-Passion, BWV 244, Pt. 1: No. 6, Aria. "Buß und Reu"
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by artist: Nikolaus Harnoncourt
by artist: Bernarda Fink
by artist: Concentus Musicus Wien
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c73d63b30d512822a2ac2ecb3bd7a54477135663a19a51f560be559795d2259. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7FJX5LG7TQEsCQGymNOKcG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7FJX5LG7TQEsCQGymNOKcG.
  date published: 2026-07-08T03:53:27Z
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Bach, JS: Matthäus-Passion, BWV 244, Pt. 2: No. 30, Aria mit Chor. "Ach, nun ist mein Jesus hin!"
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by artist: Johann Sebastian Bach
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x028f1b17cb0010f973d614b9f2eb49fdb9cf5a825b08e9cde6ac285ba99c576f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1VM2An2rcwvApaDMSyjBvk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1VM2An2rcwvApaDMSyjBvk.
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Bach, JS: Matthäus-Passion, BWV 244, Pt. 2: No. 39, Aria. "Erbarme dich"
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by artist: Concentus Musicus Wien
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additional property: CopyrightID
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5fd75a395478b7597dc3a509d7bd0cd91a04727f461dc93c42a9b87f6ad333e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6DoMmsPGnePAHWxlZE8uMi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6DoMmsPGnePAHWxlZE8uMi.
  date published: 2026-07-08T03:20:19Z
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Bach, JS: Matthäus-Passion, BWV 244, Pt. 2: No. 52, Aria. "Können Tränen meinen Wangen"
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by artist: Johann Sebastian Bach
by artist: Nikolaus Harnoncourt
by artist: Elisabeth Von Magnus
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Bach, JS: Matthäus-Passion, BWV 244, Pt. 2: No. 68, Chor. "Wir setzen uns mit Tränen nieder"
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by artist: Johann Sebastian Bach
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by artist: Arnold Schoenberg Chor
by artist: Vienna Boys' Choir
by artist: Concentus Musicus Wien
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Bach: Arioso (Arr. Cortot After Harpsichord Concerto No. 5 in F Minor, BWV 1056)
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by artist: Johann Sebastian Bach
by artist: Dong Hyek Lim
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additional property: CopyrightID
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe4457afd495de06601b50149536fb98a87adc5cc15d8a7ed17417c8e8ba6905. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2H5As7uccnAYP9cF3eX1XD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2H5As7uccnAYP9cF3eX1XD.
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Bach: Adagio (After Violin Concerto No. 2, BWV 1042)
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by artist: Johann Sebastian Bach
by artist: Gabriela Montero
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Bach, JS: Sonata for Solo Violin No. 1 in G Minor, BWV 1001: II. Fuga
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by artist: Johann Sebastian Bach
by artist: Augustin Hadelich
in album: Bach: Masterpieces
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Bach, JS: Concerto for 4 Pianos in A Minor, BWV 1065: I. Allegro
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duration: PT3M58S
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by artist: Johann Sebastian Bach
by artist: David Fray
by artist: Audrey Vigoureux
by artist: Emmanuel Christien
by artist: Jacques Rouvier
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff89678c93661625c0dabf3dc07bec947da24ce12d9c902d9e3c0e4c89c14fb1. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5KAX70RkjUnU9wntSMbTAc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5KAX70RkjUnU9wntSMbTAc.
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Bach, JS: Goldberg Variations, BWV 988: Aria
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by artist: Johann Sebastian Bach
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Bach, JS: Goldberg Variations, BWV 988: Variation IV
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Bach, JS: Piano Concerto No. 5 in F Minor, BWV 1056: II. Largo
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by artist: Andrei Gavrilov
by artist: Academy of St. Martin in the Fields
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additional property: CopyrightStatus
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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Bach, JS: Schemellis Musicalisches Gesang-Buch: Mein Jesu! Was vor Seelenweh, BWV 487
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subject of: OpenTimestamps Proof of Existence
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Bach, JS: St John Passion, BWV 245, Pt. 1: No. 1, Chor. "Herr, unser Herrscher"
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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Bach, JS: St John Passion, BWV 245, Pt. 2: No. 35, Arie. "Zerfliesse, mein Herze"
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subject of: OpenTimestamps Proof of Existence
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Bach, JS: St John Passion, BWV 245, Pt. 2: No. 39, Chor. "Ruht wohl, ihr heiligen Gebeine"
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Bach, JS: Wachet auf, ruft uns die Stimme, BWV 140: I. Wachet auf, ruft uns die Stimme (Transcr. Garcia for Guitar)
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subject of: OpenTimestamps Proof of Existence
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Bach, JS: Sonata for Solo Violin No. 3 in C Major, BWV 1005: I. Adagio
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Bach, JS: Wir müssen durch viel Trübsal, BWV 146: No. 1, Sinfonia
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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Bach, JS: Keyboard Partita No. 6 in E Minor, BWV 830: III. Courante
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Bach, JS: Concerto for Four Pianos in A Minor, BWV 1065: II. Largo
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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Bach, JS: English Suite No. 1 in A Major, BWV 806: II. Allemande
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subject of: OpenTimestamps Proof of Existence
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Bach, JS: Mass in B Minor, BWV 232: Kyrie eleison I
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subject of: OpenTimestamps Proof of Existence
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Bach, JS: Mass in B Minor, BWV 232: Gloria in excelsis - Et in terra pax
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subject of: OpenTimestamps Proof of Existence
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Bach, JS: Mass in B Minor, BWV 232: Qui sedes ad dexteram Patris
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Bach, JS: Mass in B Minor, BWV 232: Cum Sancto Spiritu
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The Most Peaceful Classical Album in the World...Ever!
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  subject of: OpenTimestamps Proof of Existence
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track: Mozart: Piano Concerto No. 21 in C Major, K. 467 'Elvira Madigan': II. Andante (Excerpt)
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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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track: Bach, JS: Orchestral Suite No. 3 in D Major, BWV 1068: II. Air
track: Bach, JS: Piano Concerto No. 5 in F Minor, BWV 1056: II. Largo
track: Ave verum corpus in D Major, K618
track: Handel: Water Music, Suite No. 1 in F Major, HWV 348: VI. Air
track: Handel: Serse, HWV 40, Act 1, Scene 1: Arioso. "Ombra mai fù" (Arr. for Strings)
track: Vivaldi: Concerto for Viola d'amore and Lute in D Minor, RV 540: II. Largo
track: Bach, JS / Arr. Hess for Piano: Herz und Mund und Tat und Leben, BWV 147: No. 10, Choral. "Jesus bleibet meine Freude"
track: Bach, JS: Goldberg Variations, BWV 988: I. Aria
track: Mozart: Clarinet Concerto in A Major, K. 622: II. Adagio (Excerpt)
track: Grieg: Piano Concerto in A Minor, Op. 16: II. Adagio
track: Beethoven: Piano Concerto No. 5 in E-Flat Major, Op. 73 "Emperor": II. Adagio un poco mosso (Excerpt)
track: Bach, J.S.: Concerto for 2 Violins in D Minor, BWV 1043: II. Largo ma non tanto (Opening)
track: Mascagni: Cavalleria Rusticana: Intermezzo
track: Beatus vir a 6 (beginning) from Selva morale e spirituale, Venetia 1640 - 1999 Remastered Version
track: Bruch: Violin Concerto No. 1 in G Minor, Op. 26: II. Adagio (Excerpt)
track: Chopin: 12 Études, Op. 10: No. 3 in E Major "Tristesse"
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track: Saint-Saëns: Le carnaval des animaux, R 125: VII. Aquarium
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track: Holst: The Planets, Op. 32: II. Venus, the Bringer of Peace
track: Rachmaninov: Piano Concerto No. 2 in C Minor, Op. 18: II. Adagio sostenuto (Excerpt)
track: Chopin: Piano Concerto No. 1 in E Minor, Op. 11: II. Romance. Larghetto (Excerpt)
track: Barber: Adagio for Strings, Op. 11
track: Fauré: Requiem, Op. 48: IV. Pie Jesu (1893 Version)
track: Fauré: Requiem, Op. 48: VII. In Paradisum
track: Shostakovich / Arr. Atovmyan: The Gadfly, Suite Op. 97a: No. 8 Romance
track: Schubert: String Quintet in C Major, Op. 163, D. 956: II. Adagio (Excerpt)
track: Vaughan Williams: Fantasia on a Theme by Thomas Tallis (Excerpt)
track: Fauré / Orch. Rabaud: Dolly, Op. 56: I. Berceuse
track: Elgar: 2 Chansons, Op. 15: No. 2, Chanson de matin (Orchestral Version)
track: Beethoven: Symphony No. 6 in F Major, Op. 68 "Pastoral": V. Hirtengesang. Frohe und dankbare Gefühle nach dem Sturm. Allegretto

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Bach, JS: Piano Concerto No. 5 in F Minor, BWV 1056: II. Largo
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Ave verum corpus in D Major, K618
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Handel: Water Music, Suite No. 1 in F Major, HWV 348: VI. Air
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Handel: Serse, HWV 40, Act 1, Scene 1: Arioso. "Ombra mai fù" (Arr. for Strings)
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Vivaldi: Concerto for Viola d'amore and Lute in D Minor, RV 540: II. Largo
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Bach, JS / Arr. Hess for Piano: Herz und Mund und Tat und Leben, BWV 147: No. 10, Choral. "Jesus bleibet meine Freude"
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Bach, JS: Goldberg Variations, BWV 988: I. Aria
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subject of: OpenTimestamps Proof of Existence
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Mozart: Clarinet Concerto in A Major, K. 622: II. Adagio (Excerpt)
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Grieg: Piano Concerto in A Minor, Op. 16: II. Adagio
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subject of: OpenTimestamps Proof of Existence
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Beethoven: Piano Concerto No. 5 in E-Flat Major, Op. 73 "Emperor": II. Adagio un poco mosso (Excerpt)
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subject of: OpenTimestamps Proof of Existence
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Bach, J.S.: Concerto for 2 Violins in D Minor, BWV 1043: II. Largo ma non tanto (Opening)
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subject of: OpenTimestamps Proof of Existence
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Mascagni: Cavalleria Rusticana: Intermezzo
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Beatus vir a 6 (beginning) from Selva morale e spirituale, Venetia 1640 - 1999 Remastered Version
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Bruch: Violin Concerto No. 1 in G Minor, Op. 26: II. Adagio (Excerpt)
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subject of: OpenTimestamps Proof of Existence
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Chopin: 12 Études, Op. 10: No. 3 in E Major "Tristesse"
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Requiem: VI. The Lord is my shepherd (Christopher Hooker, oboe)
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Elgar: Serenade for Strings, Op. 20: II. Larghetto
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subject of: OpenTimestamps Proof of Existence
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Saint-Saëns: Le carnaval des animaux, R 125: VII. Aquarium
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subject of: OpenTimestamps Proof of Existence
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Vaughan Williams: The Lark Ascending (Excerpt)
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subject of: OpenTimestamps Proof of Existence
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Holst: The Planets, Op. 32: II. Venus, the Bringer of Peace
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Rachmaninov: Piano Concerto No. 2 in C Minor, Op. 18: II. Adagio sostenuto (Excerpt)
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subject of: OpenTimestamps Proof of Existence
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Chopin: Piano Concerto No. 1 in E Minor, Op. 11: II. Romance. Larghetto (Excerpt)
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subject of: OpenTimestamps Proof of Existence
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Barber: Adagio for Strings, Op. 11
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Fauré: Requiem, Op. 48: IV. Pie Jesu (1893 Version)
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Fauré: Requiem, Op. 48: VII. In Paradisum
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Shostakovich / Arr. Atovmyan: The Gadfly, Suite Op. 97a: No. 8 Romance
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Schubert: String Quintet in C Major, Op. 163, D. 956: II. Adagio (Excerpt)
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subject of: OpenTimestamps Proof of Existence
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Vaughan Williams: Fantasia on a Theme by Thomas Tallis (Excerpt)
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Fauré / Orch. Rabaud: Dolly, Op. 56: I. Berceuse
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Elgar: 2 Chansons, Op. 15: No. 2, Chanson de matin (Orchestral Version)
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Beethoven: Symphony No. 6 in F Major, Op. 68 "Pastoral": V. Hirtengesang. Frohe und dankbare Gefühle nach dem Sturm. Allegretto
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Relaxing Classical
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  subject of: OpenTimestamps Proof of Existence
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track: Unaccompanied Cello Suite No. 1 in G major, BWV 1007: I. Prélude
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  subject of: OpenTimestamps Proof of Existence
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track: River Flows in You
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  subject of: OpenTimestamps Proof of Existence
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  subject of: OpenTimestamps Proof of Existence
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track: A Thousand Years
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  subject of: OpenTimestamps Proof of Existence
track: Suite Bergamasque, L. 75: III. "Clair de lune"
track: Le onde
track: The Carnival of the Animals, R. 125: XIII. The Swan (Arr. for Cello and Piano)
track: Moments
track: While My Guitar Gently Weeps (Arranged for Piano, Strings & Chorus by Rick Wakeman)
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track: Jeux Interdits
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track: Charlotte's Daydream
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track: Grey Light
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track: The Lamb
track: Moon River
track: Snow
track: A Minor Story
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track: Thaïs: Méditation
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track: Perfect
track: Peer Gynt Suite No. 1, Op. 46: I. Morning Mood
track: Orchestral Suite No. 3 in D major, BWV 1068: II. Air
track: Nana
track: Comptine d'un autre été: L'après-midi
track: In
track: Pavane pour une infante défunte in G major, M. 19
track: Pavane, Op. 50 (Arr. for Saxophone and Orchestra)
track: String Quintet in E Major, Op. 11, No. 5, G. 275: III. Minuetto con un poco di moto - Trio
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track: The Lark Ascending
track: Piano Concerto No. 21 in C Major, K. 467, "Elvira Madigan": II. Andante
track: Piano Sonata No. 8 in C Minor, Op. 13 "Pathétique": II. Adagio cantabile
track: Clarinet Concerto in A Major, K. 622: II. Adagio
track: String Quartet No. 17 in F Major, Hob. III:17 "Serenade": II. Andante cantabile

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OpenTimestamps Proof of Existence
type: DigitalDocument
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Suite Bergamasque, L. 75: III. "Clair de lune"
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subject of: OpenTimestamps Proof of Existence
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Le onde
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c7bbb023eeb306d868b5ae8a3496cdd8c8413c98ef18a04287e847f15e424ee. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5PKwmcEMFRsac2oWMhZ3gw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PKwmcEMFRsac2oWMhZ3gw.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x7c7bbb023eeb306d868b5ae8a3496cdd8c8413c98ef18a04287e847f15e424ee","isrc":"USSM11305820","name":"Le onde","registered_at":"2026-06-20T03:13:03Z","spotify_id":"5PKwmcEMFRsac2oWMhZ3gw","type":"track"}

The Carnival of the Animals, R. 125: XIII. The Swan (Arr. for Cello and Piano)
type: MusicRecording
duration: PT2M54S
duration ms: 174266
explicit: false
by artist: Yo-Yo Ma
by artist: Kathryn Stott
in album: Relaxing Classical
  type: MusicAlbum
  date published: 2018-10-26
isrc code: USQX91500824
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T08:34:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x78c9e51308bea281dd13390adf98e6a99d95f912d87a4d0c8de6bdb35d9e824f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/58QNPezXozSvcLaMnVUs7J.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58QNPezXozSvcLaMnVUs7J
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x78c9e51308bea281dd13390adf98e6a99d95f912d87a4d0c8de6bdb35d9e824f","isrc":"USQX91500824","name":"The Carnival of the Animals, R. 125: XIII. The Swan (Arr. for Cello and Piano)","registered_at":"2026-06-01T08:34:50Z","spotify_id":"58QNPezXozSvcLaMnVUs7J","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78c9e51308bea281dd13390adf98e6a99d95f912d87a4d0c8de6bdb35d9e824f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/58QNPezXozSvcLaMnVUs7J.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58QNPezXozSvcLaMnVUs7J.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x78c9e51308bea281dd13390adf98e6a99d95f912d87a4d0c8de6bdb35d9e824f","isrc":"USQX91500824","name":"The Carnival of the Animals, R. 125: XIII. The Swan (Arr. for Cello and Piano)","registered_at":"2026-06-01T08:34:50Z","spotify_id":"58QNPezXozSvcLaMnVUs7J","type":"track"}

Moments
type: MusicRecording
duration: PT3M33S
duration ms: 213644
explicit: false
by artist: Alexis Ffrench
in album: Relaxing Classical
  type: MusicAlbum
  date published: 2018-10-26
isrc code: USSM11805284
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:22:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xefbcd769b6ea1fb95d0f1636672ae9f314bb81a3acfc9e2d8fc7ba1baf602ffc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7DgRULcsP0kidoGPtTpw4U.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7DgRULcsP0kidoGPtTpw4U
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefbcd769b6ea1fb95d0f1636672ae9f314bb81a3acfc9e2d8fc7ba1baf602ffc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7DgRULcsP0kidoGPtTpw4U.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7DgRULcsP0kidoGPtTpw4U.
  date published: 2026-07-02T03:55:08Z

While My Guitar Gently Weeps (Arranged for Piano, Strings & Chorus by Rick Wakeman)
type: MusicRecording
duration: PT4M6S
duration ms: 246693
explicit: false
by artist: Rick Wakeman
by artist: The Orion Strings
by artist: Guy Protheroe
by artist: English Chamber Choir
in album: Relaxing Classical
  type: MusicAlbum
  date published: 2018-10-26
isrc code: USQX91801562
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T01:14:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf0e82decc9e4d385263422512a0341071d064e23b5c5792ea43bd8223ec141d4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/30fKQOEExv80KkOn3IWOTJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30fKQOEExv80KkOn3IWOTJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf0e82decc9e4d385263422512a0341071d064e23b5c5792ea43bd8223ec141d4","isrc":"USQX91801562","name":"While My Guitar Gently Weeps (Arranged for Piano, Strings & Chorus by Rick Wakeman)","registered_at":"2026-06-07T01:14:37Z","spotify_id":"30fKQOEExv80KkOn3IWOTJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0e82decc9e4d385263422512a0341071d064e23b5c5792ea43bd8223ec141d4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/30fKQOEExv80KkOn3IWOTJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30fKQOEExv80KkOn3IWOTJ.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xf0e82decc9e4d385263422512a0341071d064e23b5c5792ea43bd8223ec141d4","isrc":"USQX91801562","name":"While My Guitar Gently Weeps (Arranged for Piano, Strings & Chorus by Rick Wakeman)","registered_at":"2026-06-07T01:14:37Z","spotify_id":"30fKQOEExv80KkOn3IWOTJ","type":"track"}

For the Love of a Princess (From "Braveheart")
type: MusicRecording
duration: PT5M12S
duration ms: 312480
explicit: false
by artist: 2CELLOS
in album: Relaxing Classical
  type: MusicAlbum
  date published: 2018-10-26
isrc code: USSM11609375
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T15:59:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x02ad2bf010d21498cb1189bca02fa5ab3cd7a5a1adbf8b05cc6f3488a26e2144
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0dsyWvy0VYUajyiK7HCWFf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0dsyWvy0VYUajyiK7HCWFf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x02ad2bf010d21498cb1189bca02fa5ab3cd7a5a1adbf8b05cc6f3488a26e2144","isrc":"USSM11609375","name":"For the Love of a Princess (From \"Braveheart\")","registered_at":"2026-06-09T15:59:29Z","spotify_id":"0dsyWvy0VYUajyiK7HCWFf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02ad2bf010d21498cb1189bca02fa5ab3cd7a5a1adbf8b05cc6f3488a26e2144. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0dsyWvy0VYUajyiK7HCWFf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0dsyWvy0VYUajyiK7HCWFf.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x02ad2bf010d21498cb1189bca02fa5ab3cd7a5a1adbf8b05cc6f3488a26e2144","isrc":"USSM11609375","name":"For the Love of a Princess (From \"Braveheart\")","registered_at":"2026-06-09T15:59:29Z","spotify_id":"0dsyWvy0VYUajyiK7HCWFf","type":"track"}

Jeux Interdits
type: MusicRecording
duration: PT2M37S
duration ms: 157159
explicit: false
by artist: Rahel Senn
in album: Relaxing Classical
  type: MusicAlbum
  date published: 2018-10-26
isrc code: DEE861803020
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T19:55:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4c734c9ee814f443c5360ea91f9387bbc6b1f29864696b16beb203ca6cd206e7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1qMV18W4EEE8SR1uZGQ9vB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1qMV18W4EEE8SR1uZGQ9vB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4c734c9ee814f443c5360ea91f9387bbc6b1f29864696b16beb203ca6cd206e7","isrc":"DEE861803020","name":"Jeux Interdits","registered_at":"2026-06-21T19:55:06Z","spotify_id":"1qMV18W4EEE8SR1uZGQ9vB","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c734c9ee814f443c5360ea91f9387bbc6b1f29864696b16beb203ca6cd206e7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1qMV18W4EEE8SR1uZGQ9vB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1qMV18W4EEE8SR1uZGQ9vB.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x4c734c9ee814f443c5360ea91f9387bbc6b1f29864696b16beb203ca6cd206e7","isrc":"DEE861803020","name":"Jeux Interdits","registered_at":"2026-06-21T19:55:06Z","spotify_id":"1qMV18W4EEE8SR1uZGQ9vB","type":"track"}

Peace Piece
type: MusicRecording
duration: PT6M13S
duration ms: 373973
explicit: false
by artist: Igor Levit
in album: Relaxing Classical
  type: MusicAlbum
  date published: 2018-10-26
isrc code: USSM11806014
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T18:23:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x17dea95fe2e52ecb82a977e7188702d5831ce2c7429397d3c7e50c2548ec0cc7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/01KwJcUz2yB1nA2Dvbt3tZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/01KwJcUz2yB1nA2Dvbt3tZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x17dea95fe2e52ecb82a977e7188702d5831ce2c7429397d3c7e50c2548ec0cc7","isrc":"USSM11806014","name":"Peace Piece","registered_at":"2026-06-08T18:23:20Z","spotify_id":"01KwJcUz2yB1nA2Dvbt3tZ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17dea95fe2e52ecb82a977e7188702d5831ce2c7429397d3c7e50c2548ec0cc7. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/01KwJcUz2yB1nA2Dvbt3tZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/01KwJcUz2yB1nA2Dvbt3tZ.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x17dea95fe2e52ecb82a977e7188702d5831ce2c7429397d3c7e50c2548ec0cc7","isrc":"USSM11806014","name":"Peace Piece","registered_at":"2026-06-08T18:23:20Z","spotify_id":"01KwJcUz2yB1nA2Dvbt3tZ","type":"track"}

Charlotte's Daydream
type: MusicRecording
duration: PT1M51S
duration ms: 111691
explicit: false
by artist: Pieter de Graaf
in album: Relaxing Classical
  type: MusicAlbum
  date published: 2018-10-26
isrc code: NLDK71800001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T19:56:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd0b204309dcaac52f0e2d703e8e37b7711ace65d9c1894078aaf70f347764156
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2HgxhmsvDw1vyaDfNT7sbS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HgxhmsvDw1vyaDfNT7sbS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd0b204309dcaac52f0e2d703e8e37b7711ace65d9c1894078aaf70f347764156","isrc":"NLDK71800001","name":"Charlotte's Daydream","registered_at":"2026-06-21T19:56:04Z","spotify_id":"2HgxhmsvDw1vyaDfNT7sbS","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0b204309dcaac52f0e2d703e8e37b7711ace65d9c1894078aaf70f347764156. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2HgxhmsvDw1vyaDfNT7sbS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HgxhmsvDw1vyaDfNT7sbS.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xd0b204309dcaac52f0e2d703e8e37b7711ace65d9c1894078aaf70f347764156","isrc":"NLDK71800001","name":"Charlotte's Daydream","registered_at":"2026-06-21T19:56:04Z","spotify_id":"2HgxhmsvDw1vyaDfNT7sbS","type":"track"}

Gymnopédie No. 1: Lent et douloureux
type: MusicRecording
duration: PT3M9S
duration ms: 189840
explicit: false
by artist: Olga Scheps
in album: Relaxing Classical
  type: MusicAlbum
  date published: 2018-10-26
isrc code: DEE861600233
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T20:01:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x134c3d33db8610d7b5f081dc7ec206b1ee22890f811063d4c7c2be7a6ebada76
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4pL7fVJNJDo8bydigctNq5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4pL7fVJNJDo8bydigctNq5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x134c3d33db8610d7b5f081dc7ec206b1ee22890f811063d4c7c2be7a6ebada76","isrc":"DEE861600233","name":"Gymnopédie No. 1: Lent et douloureux","registered_at":"2026-06-21T20:01:39Z","spotify_id":"4pL7fVJNJDo8bydigctNq5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x134c3d33db8610d7b5f081dc7ec206b1ee22890f811063d4c7c2be7a6ebada76. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4pL7fVJNJDo8bydigctNq5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4pL7fVJNJDo8bydigctNq5.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x134c3d33db8610d7b5f081dc7ec206b1ee22890f811063d4c7c2be7a6ebada76","isrc":"DEE861600233","name":"Gymnopédie No. 1: Lent et douloureux","registered_at":"2026-06-21T20:01:39Z","spotify_id":"4pL7fVJNJDo8bydigctNq5","type":"track"}

Grey Light
type: MusicRecording
duration: PT4M36S
duration ms: 276640
explicit: false
by artist: Francesco Tristano
in album: Relaxing Classical
  type: MusicAlbum
  date published: 2018-10-26
isrc code: USSM11704663
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T19:17:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8b0d1bc1b7119ae872042edfefa4ceb6ab1747344d238a9cab6082646afd226
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6Poo2ZoaASPMhZ2edggJmS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Poo2ZoaASPMhZ2edggJmS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb8b0d1bc1b7119ae872042edfefa4ceb6ab1747344d238a9cab6082646afd226","isrc":"USSM11704663","name":"Grey Light","registered_at":"2026-06-22T19:17:15Z","spotify_id":"6Poo2ZoaASPMhZ2edggJmS","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8b0d1bc1b7119ae872042edfefa4ceb6ab1747344d238a9cab6082646afd226. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6Poo2ZoaASPMhZ2edggJmS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Poo2ZoaASPMhZ2edggJmS.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xb8b0d1bc1b7119ae872042edfefa4ceb6ab1747344d238a9cab6082646afd226","isrc":"USSM11704663","name":"Grey Light","registered_at":"2026-06-22T19:17:15Z","spotify_id":"6Poo2ZoaASPMhZ2edggJmS","type":"track"}

Fly
type: MusicRecording
duration: PT3M49S
duration ms: 229546
explicit: false
by artist: Florian Christl
in album: Relaxing Classical
  type: MusicAlbum
  date published: 2018-10-26
isrc code: DEE861704534
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T19:52:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x585b8663d08e9225f88b2d35e0932030e3c006420e95f62ceac943bb3f134d10
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3F2xWufrKMhxpEFDrcYfv6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3F2xWufrKMhxpEFDrcYfv6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x585b8663d08e9225f88b2d35e0932030e3c006420e95f62ceac943bb3f134d10. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3F2xWufrKMhxpEFDrcYfv6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3F2xWufrKMhxpEFDrcYfv6.
  date published: 2026-07-02T03:30:09Z

La Fille Aux Cheveux De Lin, L. 117
type: MusicRecording
duration: PT3M27S
duration ms: 207600
explicit: false
by artist: Ezio Bosso
in album: Relaxing Classical
  type: MusicAlbum
  date published: 2018-10-26
isrc code: ITB001600847
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T08:17:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0e1376b415b034ab2a76c19793284282695b4dd783a6fddd28cb18f0ca3b8f8c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4CReuHRZeWh04XZmuAspyW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4CReuHRZeWh04XZmuAspyW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0e1376b415b034ab2a76c19793284282695b4dd783a6fddd28cb18f0ca3b8f8c","isrc":"ITB001600847","name":"La Fille Aux Cheveux De Lin, L. 117","registered_at":"2026-06-24T08:17:10Z","spotify_id":"4CReuHRZeWh04XZmuAspyW","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e1376b415b034ab2a76c19793284282695b4dd783a6fddd28cb18f0ca3b8f8c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4CReuHRZeWh04XZmuAspyW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4CReuHRZeWh04XZmuAspyW.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x0e1376b415b034ab2a76c19793284282695b4dd783a6fddd28cb18f0ca3b8f8c","isrc":"ITB001600847","name":"La Fille Aux Cheveux De Lin, L. 117","registered_at":"2026-06-24T08:17:10Z","spotify_id":"4CReuHRZeWh04XZmuAspyW","type":"track"}

Sonata in A Minor, K.109: Adagio
type: MusicRecording
duration: PT3M33S
duration ms: 213186
explicit: false
by artist: Daria van den Bercken
in album: Relaxing Classical
  type: MusicAlbum
  date published: 2018-10-26
isrc code: NLWB81700002
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T07:16:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd1fcaf83fd869dc0a6f677bf990a453dd6875fe75390504768f00163ecef7d6d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2oJGbXephXkOrJHKEelkJJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2oJGbXephXkOrJHKEelkJJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd1fcaf83fd869dc0a6f677bf990a453dd6875fe75390504768f00163ecef7d6d","isrc":"NLWB81700002","name":"Sonata in A Minor, K.109: Adagio","registered_at":"2026-06-25T07:16:30Z","spotify_id":"2oJGbXephXkOrJHKEelkJJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1fcaf83fd869dc0a6f677bf990a453dd6875fe75390504768f00163ecef7d6d. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2oJGbXephXkOrJHKEelkJJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2oJGbXephXkOrJHKEelkJJ.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0xd1fcaf83fd869dc0a6f677bf990a453dd6875fe75390504768f00163ecef7d6d","isrc":"NLWB81700002","name":"Sonata in A Minor, K.109: Adagio","registered_at":"2026-06-25T07:16:30Z","spotify_id":"2oJGbXephXkOrJHKEelkJJ","type":"track"}

The Lamb
type: MusicRecording
duration: PT4M14S
duration ms: 254253
explicit: false
by artist: Daniel Taylor
by artist: The Trinity Choir
in album: Relaxing Classical
  type: MusicAlbum
  date published: 2018-10-26
isrc code: CAXZ71600005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T16:21:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2c06fa421c7ed1c2e67e64df36c18f647aeec1f18db7d0042855aae9003f8261
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7x9rVpWCG0IidW83OfDxsF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7x9rVpWCG0IidW83OfDxsF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2c06fa421c7ed1c2e67e64df36c18f647aeec1f18db7d0042855aae9003f8261","isrc":"CAXZ71600005","name":"The Lamb","registered_at":"2026-06-26T16:21:40Z","spotify_id":"7x9rVpWCG0IidW83OfDxsF","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c06fa421c7ed1c2e67e64df36c18f647aeec1f18db7d0042855aae9003f8261. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7x9rVpWCG0IidW83OfDxsF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7x9rVpWCG0IidW83OfDxsF.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x2c06fa421c7ed1c2e67e64df36c18f647aeec1f18db7d0042855aae9003f8261","isrc":"CAXZ71600005","name":"The Lamb","registered_at":"2026-06-26T16:21:40Z","spotify_id":"7x9rVpWCG0IidW83OfDxsF","type":"track"}

Moon River
type: MusicRecording
duration: PT3M12S
duration ms: 192840
explicit: false
by artist: 2CELLOS
in album: Relaxing Classical
  type: MusicAlbum
  date published: 2018-10-26
isrc code: USSM11609378
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T22:40:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5ab4b476a2e16c5860b1c9b38ba05ad25da28373be61e33a2fc7c33845d6221e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1X10pdJiD24wIimgjNo4pL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1X10pdJiD24wIimgjNo4pL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5ab4b476a2e16c5860b1c9b38ba05ad25da28373be61e33a2fc7c33845d6221e","isrc":"USSM11609378","name":"Moon River","registered_at":"2026-06-22T22:40:46Z","spotify_id":"1X10pdJiD24wIimgjNo4pL","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ab4b476a2e16c5860b1c9b38ba05ad25da28373be61e33a2fc7c33845d6221e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1X10pdJiD24wIimgjNo4pL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1X10pdJiD24wIimgjNo4pL.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x5ab4b476a2e16c5860b1c9b38ba05ad25da28373be61e33a2fc7c33845d6221e","isrc":"USSM11609378","name":"Moon River","registered_at":"2026-06-22T22:40:46Z","spotify_id":"1X10pdJiD24wIimgjNo4pL","type":"track"}

Snow
type: MusicRecording
duration: PT4M47S
duration ms: 287706
explicit: false
by artist: Annelie
in album: Relaxing Classical
  type: MusicAlbum
  date published: 2018-10-26
isrc code: NLF9E1800005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T16:22:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x77d3c567b6a8ddb4c9e67d93f4834f8b9d6af67356fccc232fab616402318dee
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2jjM3VHuiG9a2UbUvCfVMC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2jjM3VHuiG9a2UbUvCfVMC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77d3c567b6a8ddb4c9e67d93f4834f8b9d6af67356fccc232fab616402318dee. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2jjM3VHuiG9a2UbUvCfVMC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2jjM3VHuiG9a2UbUvCfVMC.
  date published: 2026-07-02T05:09:12Z

A Minor Story
type: MusicRecording
duration: PT3M41S
duration ms: 221018
explicit: false
by artist: Pieter de Graaf
in album: Relaxing Classical
  type: MusicAlbum
  date published: 2018-10-26
isrc code: NL80T1700004
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T15:16:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa5cd5d01446c7e510f30409371eeb743b8be202df558baa84db2e831b62374ae
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1fWvT39rkQruK6APHrcqa8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1fWvT39rkQruK6APHrcqa8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa5cd5d01446c7e510f30409371eeb743b8be202df558baa84db2e831b62374ae","isrc":"NL80T1700004","name":"A Minor Story","registered_at":"2026-06-25T15:16:42Z","spotify_id":"1fWvT39rkQruK6APHrcqa8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5cd5d01446c7e510f30409371eeb743b8be202df558baa84db2e831b62374ae. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1fWvT39rkQruK6APHrcqa8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1fWvT39rkQruK6APHrcqa8.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0xa5cd5d01446c7e510f30409371eeb743b8be202df558baa84db2e831b62374ae","isrc":"NL80T1700004","name":"A Minor Story","registered_at":"2026-06-25T15:16:42Z","spotify_id":"1fWvT39rkQruK6APHrcqa8","type":"track"}

Unaccompanied Cello Suite No. 3 in C Major, BWV 1009: V. Bourrées I & II
type: MusicRecording
duration: PT3M39S
duration ms: 219853
explicit: false
by artist: Yo-Yo Ma
in album: Relaxing Classical
  type: MusicAlbum
  date published: 2018-10-26
isrc code: USQX91801107
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T19:24:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x99f16efc6e54c46bf2495be2fedc2fce093a840af9455a8758b19c5b7a06e021
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4I0ujpUBwWeI7ytfkdRt1Q.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4I0ujpUBwWeI7ytfkdRt1Q
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x99f16efc6e54c46bf2495be2fedc2fce093a840af9455a8758b19c5b7a06e021","isrc":"USQX91801107","name":"Unaccompanied Cello Suite No. 3 in C Major, BWV 1009: V. Bourrées I & II","registered_at":"2026-06-06T19:24:24Z","spotify_id":"4I0ujpUBwWeI7ytfkdRt1Q","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99f16efc6e54c46bf2495be2fedc2fce093a840af9455a8758b19c5b7a06e021. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4I0ujpUBwWeI7ytfkdRt1Q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4I0ujpUBwWeI7ytfkdRt1Q.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x99f16efc6e54c46bf2495be2fedc2fce093a840af9455a8758b19c5b7a06e021","isrc":"USQX91801107","name":"Unaccompanied Cello Suite No. 3 in C Major, BWV 1009: V. Bourrées I & II","registered_at":"2026-06-06T19:24:24Z","spotify_id":"4I0ujpUBwWeI7ytfkdRt1Q","type":"track"}

Magnificat - Song of Mary
type: MusicRecording
duration: PT7M39S
duration ms: 459213
explicit: false
by artist: Daniel Taylor
by artist: The Trinity Choir
in album: Relaxing Classical
  type: MusicAlbum
  date published: 2018-10-26
isrc code: CAXZ71700006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T16:21:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x111ca3974ff47b33cd790f493ff86d022cef9fe29ebdc25e47446a98d175cdf0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5BQaZAoSR3it8IPYayhtFQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5BQaZAoSR3it8IPYayhtFQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x111ca3974ff47b33cd790f493ff86d022cef9fe29ebdc25e47446a98d175cdf0","isrc":"CAXZ71700006","name":"Magnificat - Song of Mary","registered_at":"2026-06-26T16:21:20Z","spotify_id":"5BQaZAoSR3it8IPYayhtFQ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x111ca3974ff47b33cd790f493ff86d022cef9fe29ebdc25e47446a98d175cdf0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5BQaZAoSR3it8IPYayhtFQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5BQaZAoSR3it8IPYayhtFQ.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x111ca3974ff47b33cd790f493ff86d022cef9fe29ebdc25e47446a98d175cdf0","isrc":"CAXZ71700006","name":"Magnificat - Song of Mary","registered_at":"2026-06-26T16:21:20Z","spotify_id":"5BQaZAoSR3it8IPYayhtFQ","type":"track"}

Bagatelle in A Minor, WoO 59 "Für Elise"
type: MusicRecording
duration: PT3M10S
duration ms: 190733
explicit: false
by artist: Philippe Entremont
in album: Relaxing Classical
  type: MusicAlbum
  date published: 2018-10-26
isrc code: USSM16600612
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T13:36:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0b40c59e1cd1feb3b19e93229d28ce543c4d073a8a9072e33c536417fa4b6aa8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0NxqulJaJVPRhOtVk6PrVI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0NxqulJaJVPRhOtVk6PrVI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0b40c59e1cd1feb3b19e93229d28ce543c4d073a8a9072e33c536417fa4b6aa8","isrc":"USSM16600612","name":"Bagatelle in A Minor, WoO 59 \"Für Elise\"","registered_at":"2026-06-09T13:36:25Z","spotify_id":"0NxqulJaJVPRhOtVk6PrVI","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b40c59e1cd1feb3b19e93229d28ce543c4d073a8a9072e33c536417fa4b6aa8. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0NxqulJaJVPRhOtVk6PrVI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0NxqulJaJVPRhOtVk6PrVI.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x0b40c59e1cd1feb3b19e93229d28ce543c4d073a8a9072e33c536417fa4b6aa8","isrc":"USSM16600612","name":"Bagatelle in A Minor, WoO 59 \"Für Elise\"","registered_at":"2026-06-09T13:36:25Z","spotify_id":"0NxqulJaJVPRhOtVk6PrVI","type":"track"}

Canon & Gigue in D Major, P. 37: Canon
type: MusicRecording
duration: PT4M46S
duration ms: 286773
explicit: false
by artist: Ettore Stratta
by artist: Baroque Chamber Orchestra
in album: Relaxing Classical
  type: MusicAlbum
  date published: 2018-10-26
isrc code: USBC19606252
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T06:20:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x65ae7e70f0eba2955238a0a5f5415697232e0aabf78d2248d9e4fde30a33c5df
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5vBy1LVtHuUetpl7xVpxwd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5vBy1LVtHuUetpl7xVpxwd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x65ae7e70f0eba2955238a0a5f5415697232e0aabf78d2248d9e4fde30a33c5df","isrc":"USBC19606252","name":"Canon & Gigue in D Major, P. 37: Canon","registered_at":"2026-06-11T06:20:35Z","spotify_id":"5vBy1LVtHuUetpl7xVpxwd","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65ae7e70f0eba2955238a0a5f5415697232e0aabf78d2248d9e4fde30a33c5df. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5vBy1LVtHuUetpl7xVpxwd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5vBy1LVtHuUetpl7xVpxwd.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x65ae7e70f0eba2955238a0a5f5415697232e0aabf78d2248d9e4fde30a33c5df","isrc":"USBC19606252","name":"Canon & Gigue in D Major, P. 37: Canon","registered_at":"2026-06-11T06:20:35Z","spotify_id":"5vBy1LVtHuUetpl7xVpxwd","type":"track"}

Rooftop Kiss (From "The Amazing Spider-Man")
type: MusicRecording
duration: PT3M9S
duration ms: 189706
explicit: false
by artist: Lavinia Meijer
in album: Relaxing Classical
  type: MusicAlbum
  date published: 2018-10-26
isrc code: USSM11805228
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T02:13:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x083d41ada33fa52fd52bb5c46f23a447d13c660f5dba265fc3a923848f8b4478
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5XgvtLJAenfeRksHL0Rucy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XgvtLJAenfeRksHL0Rucy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x083d41ada33fa52fd52bb5c46f23a447d13c660f5dba265fc3a923848f8b4478","isrc":"USSM11805228","name":"Rooftop Kiss (From \"The Amazing Spider-Man\")","registered_at":"2026-06-10T02:13:15Z","spotify_id":"5XgvtLJAenfeRksHL0Rucy","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x083d41ada33fa52fd52bb5c46f23a447d13c660f5dba265fc3a923848f8b4478. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5XgvtLJAenfeRksHL0Rucy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XgvtLJAenfeRksHL0Rucy.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x083d41ada33fa52fd52bb5c46f23a447d13c660f5dba265fc3a923848f8b4478","isrc":"USSM11805228","name":"Rooftop Kiss (From \"The Amazing Spider-Man\")","registered_at":"2026-06-10T02:13:15Z","spotify_id":"5XgvtLJAenfeRksHL0Rucy","type":"track"}

Chanson de matin
type: MusicRecording
duration: PT2M54S
duration ms: 174960
explicit: false
by artist: Britten Sinfonia
by artist: Nicholas Cleobury
in album: Relaxing Classical
  type: MusicAlbum
  date published: 2018-10-26
isrc code: GBARU9800839
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T16:35:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaf6ebf2cc5a9a9618c255e04471924a025ee82afdaaa6b418af4e6702991fcc0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2cjaf5mC4yb4O1o9eE0Jt3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cjaf5mC4yb4O1o9eE0Jt3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaf6ebf2cc5a9a9618c255e04471924a025ee82afdaaa6b418af4e6702991fcc0","isrc":"GBARU9800839","name":"Chanson de matin","registered_at":"2026-06-06T16:35:55Z","spotify_id":"2cjaf5mC4yb4O1o9eE0Jt3","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf6ebf2cc5a9a9618c255e04471924a025ee82afdaaa6b418af4e6702991fcc0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2cjaf5mC4yb4O1o9eE0Jt3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cjaf5mC4yb4O1o9eE0Jt3.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xaf6ebf2cc5a9a9618c255e04471924a025ee82afdaaa6b418af4e6702991fcc0","isrc":"GBARU9800839","name":"Chanson de matin","registered_at":"2026-06-06T16:35:55Z","spotify_id":"2cjaf5mC4yb4O1o9eE0Jt3","type":"track"}

Hallelujah
type: MusicRecording
duration: PT2M53S
duration ms: 173333
explicit: false
by artist: Remo Anzovino
in album: Relaxing Classical
  type: MusicAlbum
  date published: 2018-10-26
isrc code: ITWOS1700003
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T16:19:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x932fe9f2c33f053b5777e054b018ca3d22bdc9a10b1f28a9ae51fa37424032a1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2rbqUTvzQEXW8It7LNcv7G.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2rbqUTvzQEXW8It7LNcv7G
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x932fe9f2c33f053b5777e054b018ca3d22bdc9a10b1f28a9ae51fa37424032a1. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2rbqUTvzQEXW8It7LNcv7G.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2rbqUTvzQEXW8It7LNcv7G.
  date published: 2026-07-02T03:55:08Z

Thaïs: Méditation
type: MusicRecording
duration: PT4M12S
duration ms: 252986
explicit: false
by artist: James Galway
by artist: National Philharmonic Orchestra
by artist: David Measham
in album: Relaxing Classical
  type: MusicAlbum
  date published: 2018-10-26
isrc code: USBC18300237
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T16:45:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1cb52878cb6d49a6347ac195d93734edc98b98a61b40534d409f32041834294b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5nKbtc6e0hZi4Xh5EKSZpm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nKbtc6e0hZi4Xh5EKSZpm
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cb52878cb6d49a6347ac195d93734edc98b98a61b40534d409f32041834294b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5nKbtc6e0hZi4Xh5EKSZpm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nKbtc6e0hZi4Xh5EKSZpm.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x1cb52878cb6d49a6347ac195d93734edc98b98a61b40534d409f32041834294b","isrc":"USBC18300237","name":"Thaïs: Méditation","registered_at":"2026-06-09T16:45:58Z","spotify_id":"5nKbtc6e0hZi4Xh5EKSZpm","type":"track"}

Nocturnes, Op. 9: No. 2, Andante in E-flat major (Arranged for Saxophone and Piano)
type: MusicRecording
duration: PT4M51S
duration ms: 291880
explicit: false
by artist: Amy Dickson
by artist: Martin Cousin
in album: Relaxing Classical
  type: MusicAlbum
  date published: 2018-10-26
isrc code: USSM11205589
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x53503d0c1a696266fee95fb8f19fb8a3aad021c61c245f4e3951de7c417a3328
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5dpU2ESP8dmo9cmz7aM75j.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5dpU2ESP8dmo9cmz7aM75j
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53503d0c1a696266fee95fb8f19fb8a3aad021c61c245f4e3951de7c417a3328. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5dpU2ESP8dmo9cmz7aM75j.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5dpU2ESP8dmo9cmz7aM75j.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x53503d0c1a696266fee95fb8f19fb8a3aad021c61c245f4e3951de7c417a3328","isrc":"USSM11205589","name":"Nocturnes, Op. 9: No. 2, Andante in E-flat major (Arranged for Saxophone and Piano)","registered_at":"2026-06-21T03:31:48Z","spotify_id":"5dpU2ESP8dmo9cmz7aM75j","type":"track"}

Perfect
type: MusicRecording
duration: PT5M10S
duration ms: 310080
explicit: false
by artist: The Piano Guys
in album: Relaxing Classical
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  date published: 2018-10-26
isrc code: USQX91701532
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
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additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1GNNlHxnS5h6LK6tyHNeSs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GNNlHxnS5h6LK6tyHNeSs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2c86bec3a0c1f4dd725601b770386d82b202a892b2b0b36aa618ebeff0fabb8. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1GNNlHxnS5h6LK6tyHNeSs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GNNlHxnS5h6LK6tyHNeSs.
  date published: 2026-07-02T03:55:08Z

Peer Gynt Suite No. 1, Op. 46: I. Morning Mood
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duration: PT3M25S
duration ms: 205546
explicit: false
by artist: Tadeusz Wojciechowski
by artist: Polish Radio Symphony Orchestra, Krakow
in album: Relaxing Classical
  type: MusicAlbum
  date published: 2018-10-26
isrc code: GBARU9500008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T17:19:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x81e7930fa7de1d6daf011682b50be655742b076318459d09a67dd274a54d984f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956891
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/00CGNFTqHsf2DfkBADCTvh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00CGNFTqHsf2DfkBADCTvh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T07:16:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x81e7930fa7de1d6daf011682b50be655742b076318459d09a67dd274a54d984f","isrc":"GBARU9500008","name":"Peer Gynt Suite No. 1, Op. 46: I. Morning Mood","registered_at":"2026-06-24T17:19:56Z","spotify_id":"00CGNFTqHsf2DfkBADCTvh","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81e7930fa7de1d6daf011682b50be655742b076318459d09a67dd274a54d984f. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/00CGNFTqHsf2DfkBADCTvh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00CGNFTqHsf2DfkBADCTvh.
  date published: 2026-07-06T07:16:32Z
  text: {"copyright_id":"0x81e7930fa7de1d6daf011682b50be655742b076318459d09a67dd274a54d984f","isrc":"GBARU9500008","name":"Peer Gynt Suite No. 1, Op. 46: I. Morning Mood","registered_at":"2026-06-24T17:19:56Z","spotify_id":"00CGNFTqHsf2DfkBADCTvh","type":"track"}

Orchestral Suite No. 3 in D major, BWV 1068: II. Air
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duration: PT4M52S
duration ms: 292413
explicit: false
by artist: Joshua Bell
by artist: Academy of St. Martin in the Fields
in album: Relaxing Classical
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  date published: 2018-10-26
isrc code: USSM11405732
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T09:01:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x20b980edc70385cdaefd056dc4e02fb66a39cd151b3c8327c4cbec7d8fdc5b04
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7MwcDfV6NpJgHpcqhXBYAS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7MwcDfV6NpJgHpcqhXBYAS
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20b980edc70385cdaefd056dc4e02fb66a39cd151b3c8327c4cbec7d8fdc5b04. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7MwcDfV6NpJgHpcqhXBYAS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7MwcDfV6NpJgHpcqhXBYAS.
  date published: 2026-07-02T11:34:59Z
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Nana
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duration: PT2M8S
duration ms: 128946
explicit: false
by artist: Martin Fröst
by artist: Royal Stockholm Philharmonic Orchestra
in album: Relaxing Classical
  type: MusicAlbum
  date published: 2018-10-26
isrc code: USSM11507923
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
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additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956856
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6K0eZzHSSJZVdWAcvl0gQf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6K0eZzHSSJZVdWAcvl0gQf
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7aa5aa578d1c0a4a57b9b70d8ce97c5e8ccf1672b34d3fab3878fab77ac9472. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6K0eZzHSSJZVdWAcvl0gQf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6K0eZzHSSJZVdWAcvl0gQf.
  date published: 2026-07-06T01:25:57Z

Comptine d'un autre été: L'après-midi
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duration: PT2M6S
duration ms: 126626
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by artist: Lavinia Meijer
in album: Relaxing Classical
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  date published: 2018-10-26
isrc code: USSM11410623
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
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: OTSRecordURL
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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0STixpyZwelPFdd8o2Hqir
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb00d8971a51d5ea30ad4d9e77ca1573e217c0e8b8808871cb07e389accbaf11. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0STixpyZwelPFdd8o2Hqir.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0STixpyZwelPFdd8o2Hqir.
  date published: 2026-07-02T05:09:12Z
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In
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duration: PT2M25S
duration ms: 145500
explicit: false
by artist: Annelie
in album: Relaxing Classical
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  date published: 2018-10-26
isrc code: NLF9E1800006

Pavane pour une infante défunte in G major, M. 19
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duration: PT5M55S
duration ms: 355746
explicit: false
by artist: Khatia Buniatishvili
in album: Relaxing Classical
  type: MusicAlbum
  date published: 2018-10-26
isrc code: USSM11308078
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
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7t460qtbV7SXIw6C0kyN9B
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9228892f29908d55fdcdbbf6bdf17f442597e0049d311b8585cfcd73520e84ab. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7t460qtbV7SXIw6C0kyN9B.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7t460qtbV7SXIw6C0kyN9B.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x9228892f29908d55fdcdbbf6bdf17f442597e0049d311b8585cfcd73520e84ab","isrc":"USSM11308078","name":"Pavane pour une infante défunte in G major, M. 19","registered_at":"2026-06-07T12:00:51Z","spotify_id":"7t460qtbV7SXIw6C0kyN9B","type":"track"}

Pavane, Op. 50 (Arr. for Saxophone and Orchestra)
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duration: PT7M8S
duration ms: 428066
explicit: false
by artist: Amy Dickson
by artist: London Session Orchestra
by artist: Chris Walden
in album: Relaxing Classical
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isrc code: USSM11205578
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: OTSRecordURL
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additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cb20d8dbcb5d81df2fb582d0d34bdc6f999ed41120f84950109252f6678761c. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4GmlHDCTQdcFfnpTPcytRj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GmlHDCTQdcFfnpTPcytRj.
  date published: 2026-07-06T07:16:32Z
  text: {"copyright_id":"0x3cb20d8dbcb5d81df2fb582d0d34bdc6f999ed41120f84950109252f6678761c","isrc":"USSM11205578","name":"Pavane, Op. 50 (Arr. for Saxophone and Orchestra)","registered_at":"2026-06-10T02:56:04Z","spotify_id":"4GmlHDCTQdcFfnpTPcytRj","type":"track"}

String Quintet in E Major, Op. 11, No. 5, G. 275: III. Minuetto con un poco di moto - Trio
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duration: PT3M56S
duration ms: 236973
explicit: false
by artist: The Smithsonian Chamber Players
in album: Relaxing Classical
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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
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5jijD58zVC1p9cFiRe7kKZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jijD58zVC1p9cFiRe7kKZ
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0356f8a55231bd18021781691e96eaba20395c5842e87ecb1ec9950c51c9c8a. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5jijD58zVC1p9cFiRe7kKZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jijD58zVC1p9cFiRe7kKZ.
  date published: 2026-07-06T06:56:49Z
  text: {"copyright_id":"0xb0356f8a55231bd18021781691e96eaba20395c5842e87ecb1ec9950c51c9c8a","isrc":"DEE479100197","name":"String Quintet in E Major, Op. 11, No. 5, G. 275: III. Minuetto con un poco di moto - Trio","registered_at":"2026-06-24T09:52:58Z","spotify_id":"5jijD58zVC1p9cFiRe7kKZ","type":"track"}

Cavalleria Rusticana: Intermezzo
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duration: PT3M47S
duration ms: 227893
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by artist: Renato Cellini
in album: Relaxing Classical
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  date published: 2018-10-26
isrc code: USSM11409492
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: OTSRecordURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x349db34cc204aeaf4ada4bc33a228efb0c0a1bcd7e7a6298d81899777315de5e. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7gIuQipo0bLHAnE1nlNazY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gIuQipo0bLHAnE1nlNazY.
  date published: 2026-07-06T06:56:49Z
  text: {"copyright_id":"0x349db34cc204aeaf4ada4bc33a228efb0c0a1bcd7e7a6298d81899777315de5e","isrc":"USSM11409492","name":"Cavalleria Rusticana: Intermezzo","registered_at":"2026-06-07T19:22:14Z","spotify_id":"7gIuQipo0bLHAnE1nlNazY","type":"track"}

Cavatina
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duration: PT4M2S
duration ms: 242533
explicit: false
by artist: Simon Dinnigan
in album: Relaxing Classical
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isrc code: GBARU9800696
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/956304
additional property: OTSRecordURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6REyUBuecDccYmIG1I6gB1
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3a126a1b51e1a9be2f5a1b7821fd54d64403ff4ba7d047365ff48333d8f900a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6REyUBuecDccYmIG1I6gB1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6REyUBuecDccYmIG1I6gB1.
  date published: 2026-07-02T03:55:08Z

Rhapsody on a Theme of Paganini, Op. 43: Variation XVIII
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duration: PT3M12S
duration ms: 192400
explicit: false
by artist: Philharmonia Orchestra
by artist: Leonard Slatkin
by artist: Evelyn Chen
in album: Relaxing Classical
  type: MusicAlbum
  date published: 2018-10-26
isrc code: GBARU9700390
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
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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/956891
additional property: OTSRecordURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qgBR486OqLNVS7ETrHF07
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13917c001770a1571fc001083afa52beeb7896d1254fd513b0e4f941ad5674b9. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2qgBR486OqLNVS7ETrHF07.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qgBR486OqLNVS7ETrHF07.
  date published: 2026-07-06T07:16:32Z
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Adagio in G Minor
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duration: PT8M23S
duration ms: 503560
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by artist: City of London Sinfonia
by artist: Andrew Watkinson
by artist: Ian Watson
in album: Relaxing Classical
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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
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5rM1t0JbLwLI4usP4ZLzAE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5rM1t0JbLwLI4usP4ZLzAE
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3afe4ebe575248c60c1796821d44f2b0e2edc517a06a9b9ef45edf2f01284972. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5rM1t0JbLwLI4usP4ZLzAE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5rM1t0JbLwLI4usP4ZLzAE.
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The Lark Ascending
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duration: PT13M50S
duration ms: 830933
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by artist: Nicholas Cleobury
by artist: Pauline Lowbury
by artist: Britten Sinfonia
in album: Relaxing Classical
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additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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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: OTSRecordURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/251p1Rim84E4hzrBMzPpVh
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
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Piano Concerto No. 21 in C Major, K. 467, "Elvira Madigan": II. Andante
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Piano Sonata No. 8 in C Minor, Op. 13 "Pathétique": II. Adagio cantabile
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Clarinet Concerto in A Major, K. 622: II. Adagio
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subject of: OpenTimestamps Proof of Existence
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String Quartet No. 17 in F Major, Hob. III:17 "Serenade": II. Andante cantabile
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Classical Chillout
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track: Einaudi: I giorni
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  subject of: OpenTimestamps Proof of Existence
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track: Fauré: Requiem, Op. 48: VII. In Paradisum
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  subject of: OpenTimestamps Proof of Existence
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  subject of: OpenTimestamps Proof of Existence
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track: Le Rêve d'une note
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  subject of: OpenTimestamps Proof of Existence
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track: Pärt: Spiegel im Spiegel (Excerpt)
track: Debussy: Suite bergamasque, CD 82, L. 75: III. Clair de lune
track: Saint-Saëns / Transcr. Vidal: Le carnaval des animaux: XIII. Le cygne
track: Vaughan Williams: The Lark Ascending (Excerpt)
track: Gabriel's Oboe (From "The Mission")
track: Puccini: Gianni Schicchi: "O mio babbino caro" (Lauretta)
track: Williams: Main Theme (From "Schindler's List")
track: Myers: Cavatina (From "The Deer Hunter")
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track: Delibes: Lakmé, Act 1: "Dôme épais, le jasmin" (Lakmé, Mallika)
track: Beethoven: Piano Sonata No. 14 in C-Sharp Minor, Op. 27 No. 2 "Moonlight": I. Adagio sostenuto (Excerpt)
track: Reich: Nagoya Marimbas, for 2 Marimbas
track: Bach, JS: Goldberg Variations, BWV 988: I. Aria

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subject of: OpenTimestamps Proof of Existence
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Debussy: Suite bergamasque, CD 82, L. 75: III. Clair de lune
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7d44055d7c9cb6ef53ddbe72a39b3d82c02a8fed850cb9be512be132812cbe09
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3PyZRkNZFENqqXT31U4DoX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3PyZRkNZFENqqXT31U4DoX
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d44055d7c9cb6ef53ddbe72a39b3d82c02a8fed850cb9be512be132812cbe09. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3PyZRkNZFENqqXT31U4DoX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3PyZRkNZFENqqXT31U4DoX.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x7d44055d7c9cb6ef53ddbe72a39b3d82c02a8fed850cb9be512be132812cbe09","isrc":"GBAYC1800488","name":"Debussy: Suite bergamasque, CD 82, L. 75: III. Clair de lune","registered_at":"2026-06-06T09:04:21Z","spotify_id":"3PyZRkNZFENqqXT31U4DoX","type":"track"}

Saint-Saëns / Transcr. Vidal: Le carnaval des animaux: XIII. Le cygne
type: MusicRecording
duration: PT3M28S
duration ms: 208040
explicit: false
by artist: Camille Saint-Saëns
by artist: Gautier Capuçon
by artist: Douglas Boyd
by artist: Orchestre de chambre de Paris
in album: Classical Chillout
  type: MusicAlbum
  date published: 2019-07-05
isrc code: GBAYC1702567
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T00:30:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9c2713ad41b009f3973f0bbb7520586b4ea13b6ae9337ffdc0eb3d5ef638ad8e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2QKlUrjFjnfMUqPf21vhVk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2QKlUrjFjnfMUqPf21vhVk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c2713ad41b009f3973f0bbb7520586b4ea13b6ae9337ffdc0eb3d5ef638ad8e. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2QKlUrjFjnfMUqPf21vhVk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2QKlUrjFjnfMUqPf21vhVk.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x9c2713ad41b009f3973f0bbb7520586b4ea13b6ae9337ffdc0eb3d5ef638ad8e","isrc":"GBAYC1702567","name":"Saint-Saëns / Transcr. Vidal: Le carnaval des animaux: XIII. Le cygne","registered_at":"2026-06-02T00:30:35Z","spotify_id":"2QKlUrjFjnfMUqPf21vhVk","type":"track"}

Vaughan Williams: The Lark Ascending (Excerpt)
type: MusicRecording
duration: PT6M25S
duration ms: 385266
explicit: false
by artist: Ralph Vaughan Williams
by artist: Sir Adrian Boult
by artist: New Philharmonia Orchestra
by artist: Hugh Bean
in album: Classical Chillout
  type: MusicAlbum
  date published: 2019-07-05
isrc code: GBAYC8700828
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T01:56:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x519ac9aa5c1549c33e9e1db2a4997ce4e91934fa03267aef1121274b80339476
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2TJbFxHaMENXMB1qwZk0cq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2TJbFxHaMENXMB1qwZk0cq
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x519ac9aa5c1549c33e9e1db2a4997ce4e91934fa03267aef1121274b80339476. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2TJbFxHaMENXMB1qwZk0cq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2TJbFxHaMENXMB1qwZk0cq.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x519ac9aa5c1549c33e9e1db2a4997ce4e91934fa03267aef1121274b80339476","isrc":"GBAYC8700828","name":"Vaughan Williams: The Lark Ascending (Excerpt)","registered_at":"2026-06-06T01:56:21Z","spotify_id":"2TJbFxHaMENXMB1qwZk0cq","type":"track"}

Gabriel's Oboe (From "The Mission")
type: MusicRecording
duration: PT3M42S
duration ms: 222400
explicit: false
by artist: Ennio Morricone
by artist: Renaud Capuçon
by artist: Stéphane Denève
by artist: Brussels Philharmonic
in album: Classical Chillout
  type: MusicAlbum
  date published: 2019-07-05
isrc code: GBAYC1801066
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:33:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd7433350c3dc53238098680900208c35d52b9dc2d15ddaa4cb206605566b1472
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4OGcTO3hIy48tmVDyKcKAM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OGcTO3hIy48tmVDyKcKAM
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7433350c3dc53238098680900208c35d52b9dc2d15ddaa4cb206605566b1472. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4OGcTO3hIy48tmVDyKcKAM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OGcTO3hIy48tmVDyKcKAM.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xd7433350c3dc53238098680900208c35d52b9dc2d15ddaa4cb206605566b1472","isrc":"GBAYC1801066","name":"Gabriel's Oboe (From \"The Mission\")","registered_at":"2026-06-04T09:33:58Z","spotify_id":"4OGcTO3hIy48tmVDyKcKAM","type":"track"}

Puccini: Gianni Schicchi: "O mio babbino caro" (Lauretta)
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duration: PT2M9S
duration ms: 129373
explicit: false
by artist: Giacomo Puccini
by artist: Antonio Pappano
by artist: Angela Gheorghiu
by artist: London Symphony Orchestra
in album: Classical Chillout
  type: MusicAlbum
  date published: 2019-07-05
isrc code: GBAYC9702826
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T22:34:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdd07c9ced070df0a89791beeca0c5d64914cea022ee300c55c18b460c103c875
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1xzGvXJEFt3CwVh7IbtBTm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1xzGvXJEFt3CwVh7IbtBTm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdd07c9ced070df0a89791beeca0c5d64914cea022ee300c55c18b460c103c875","isrc":"GBAYC9702826","name":"Puccini: Gianni Schicchi: \"O mio babbino caro\" (Lauretta)","registered_at":"2026-06-06T22:34:29Z","spotify_id":"1xzGvXJEFt3CwVh7IbtBTm","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd07c9ced070df0a89791beeca0c5d64914cea022ee300c55c18b460c103c875. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1xzGvXJEFt3CwVh7IbtBTm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1xzGvXJEFt3CwVh7IbtBTm.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xdd07c9ced070df0a89791beeca0c5d64914cea022ee300c55c18b460c103c875","isrc":"GBAYC9702826","name":"Puccini: Gianni Schicchi: \"O mio babbino caro\" (Lauretta)","registered_at":"2026-06-06T22:34:29Z","spotify_id":"1xzGvXJEFt3CwVh7IbtBTm","type":"track"}

Williams: Main Theme (From "Schindler's List")
type: MusicRecording
duration: PT5M6S
duration ms: 306400
explicit: false
by artist: John Williams
by artist: Tasmin Little
by artist: Iain Sutherland
by artist: The New World Philharmonic
in album: Classical Chillout
  type: MusicAlbum
  date published: 2019-07-05
isrc code: GBAYC9400241
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:03:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x908eaf6125cee02138b7535bdb453a3f37d73fb3f64f19c95c5670147e3f1efa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1nfdR3oBnOh72ceZwk8t7K.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nfdR3oBnOh72ceZwk8t7K
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x908eaf6125cee02138b7535bdb453a3f37d73fb3f64f19c95c5670147e3f1efa","isrc":"GBAYC9400241","name":"Williams: Main Theme (From \"Schindler's List\")","registered_at":"2026-06-04T12:03:54Z","spotify_id":"1nfdR3oBnOh72ceZwk8t7K","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x908eaf6125cee02138b7535bdb453a3f37d73fb3f64f19c95c5670147e3f1efa. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1nfdR3oBnOh72ceZwk8t7K.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nfdR3oBnOh72ceZwk8t7K.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x908eaf6125cee02138b7535bdb453a3f37d73fb3f64f19c95c5670147e3f1efa","isrc":"GBAYC9400241","name":"Williams: Main Theme (From \"Schindler's List\")","registered_at":"2026-06-04T12:03:54Z","spotify_id":"1nfdR3oBnOh72ceZwk8t7K","type":"track"}

Myers: Cavatina (From "The Deer Hunter")
type: MusicRecording
duration: PT3M23S
duration ms: 203360
explicit: false
by artist: Stanley Myers
by artist: Thibaut García
in album: Classical Chillout
  type: MusicAlbum
  date published: 2019-07-05
isrc code: GBAYC1900055
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T06:17:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe5293b0f2f42b4b601003b8f905fcaba0ccf72c5cb2ced4b5744fbc8179f2954
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2AndaHN9B9RrroaYSOak6v.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2AndaHN9B9RrroaYSOak6v
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5293b0f2f42b4b601003b8f905fcaba0ccf72c5cb2ced4b5744fbc8179f2954. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2AndaHN9B9RrroaYSOak6v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2AndaHN9B9RrroaYSOak6v.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xe5293b0f2f42b4b601003b8f905fcaba0ccf72c5cb2ced4b5744fbc8179f2954","isrc":"GBAYC1900055","name":"Myers: Cavatina (From \"The Deer Hunter\")","registered_at":"2026-06-07T06:17:51Z","spotify_id":"2AndaHN9B9RrroaYSOak6v","type":"track"}

AMSOMB
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duration: PT6M34S
duration ms: 394013
explicit: false
by artist: Martin Kohlstedt
by artist: GewandhausChor
in album: Classical Chillout
  type: MusicAlbum
  date published: 2019-07-05
isrc code: GBAYC1900109
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T16:12:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe69630f5e76fe3701256d9a001b9f5a2d8de2302aecf582ac1b93e9dd260665e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
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additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe69630f5e76fe3701256d9a001b9f5a2d8de2302aecf582ac1b93e9dd260665e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4rfBoAdoJxeMYoNba93g57.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rfBoAdoJxeMYoNba93g57.
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Satie: 6 Gnossiennes: No. 1, Lent
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T17:25:41Z
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dark tree
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subject of: OpenTimestamps Proof of Existence
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Górecki: Symphony No. 3, Op. 36 "Symphony of Sorrowful Songs": II. Lento e largo (Excerpt)
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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Barber's Adagio for Strings
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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Long: Porcelain
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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Delibes: Lakmé, Act 1: "Dôme épais, le jasmin" (Lakmé, Mallika)
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subject of: OpenTimestamps Proof of Existence
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Beethoven: Piano Sonata No. 14 in C-Sharp Minor, Op. 27 No. 2 "Moonlight": I. Adagio sostenuto (Excerpt)
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subject of: OpenTimestamps Proof of Existence
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Reich: Nagoya Marimbas, for 2 Marimbas
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by artist: Steve Reich
by artist: Colin Currie
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Bach, JS: Goldberg Variations, BWV 988: I. Aria
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