Johann Sebastian Bach
type: MusicGroup
genre: classical
genre: classical piano
popularity: 78
followers: 4653861
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe3430a3fb285fffd80a80847204dfc1c1a0fa1b533cf35aab6b4e0840b39d525
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953423
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953423
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ebd2443c-f086-4f97-9af2-cbe52ea9528e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ebd2443c-f086-4f97-9af2-cbe52ea9528e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ebd2443c-f086-4f97-9af2-cbe52ea9528e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T21:20:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe3430a3fb285fffd80a80847204dfc1c1a0fa1b533cf35aab6b4e0840b39d525","name":"Johann Sebastian Bach","registered_at":"2026-06-08T02:49:45Z","symbol":"NIM0000440","token_address":"0x9374f8d16fbdd3d371182efe31a4928d46e156cf","type":"artist","uuid":"ebd2443c-f086-4f97-9af2-cbe52ea9528e"}
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 0xe3430a3fb285fffd80a80847204dfc1c1a0fa1b533cf35aab6b4e0840b39d525. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ebd2443c-f086-4f97-9af2-cbe52ea9528e.json and https://artists.proofprofile.net/proofs/artist/ebd2443c-f086-4f97-9af2-cbe52ea9528e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0xe3430a3fb285fffd80a80847204dfc1c1a0fa1b533cf35aab6b4e0840b39d525","name":"Johann Sebastian Bach","registered_at":"2026-06-08T02:49:45Z","symbol":"NIM0000440","token_address":"0x9374f8d16fbdd3d371182efe31a4928d46e156cf","type":"artist","uuid":"ebd2443c-f086-4f97-9af2-cbe52ea9528e"}
album: Harpsichord Concerto in E Major, BWV 1053: II. Siciliano
  type: MusicAlbum
  date published: 2023-07-18
  track: Harpsichord Concerto in E Major, BWV 1053: II. Siciliano
    type: MusicRecording
    duration: PT4M31S
    duration ms: 271986
    explicit: false
    by artist: Johann Sebastian Bach
    by artist: Hanover Band
    by artist: Andrew Arthur
    in album: Harpsichord Concerto in E Major, BWV 1053: II. Siciliano
      type: MusicAlbum
      date published: 2023-07-18
album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
  track: The Well-Tempered Clavier, Book 1, BWV 846-869 / Prelude & Fugue in C Major, BWV 846: I. Prelude
    type: MusicRecording
    duration: PT2M19S
    duration ms: 139306
    explicit: false
    by artist: Johann Sebastian Bach
    by artist: Lang Lang
    in album: Piano Book (Deluxe Edition)
      type: MusicAlbum
      date published: 2019-03-29
    isrc code: DEN961801790
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-01T13:37:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa811d475d38575ef4c6417b2dfee78533cd89bf33ba44f064278aa0d799e1fb2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 953513
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953513
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/4SFBV7SRNG2e2kyL1F6kjU.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4SFBV7SRNG2e2kyL1F6kjU
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xa811d475d38575ef4c6417b2dfee78533cd89bf33ba44f064278aa0d799e1fb2","isrc":"DEN961801790","name":"The Well-Tempered Clavier, Book 1, BWV 846-869 / Prelude & Fugue in C Major, BWV 846: I. Prelude","registered_at":"2026-06-01T13:37:36Z","spotify_id":"4SFBV7SRNG2e2kyL1F6kjU","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 0xa811d475d38575ef4c6417b2dfee78533cd89bf33ba44f064278aa0d799e1fb2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4SFBV7SRNG2e2kyL1F6kjU.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/4SFBV7SRNG2e2kyL1F6kjU.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0xa811d475d38575ef4c6417b2dfee78533cd89bf33ba44f064278aa0d799e1fb2","isrc":"DEN961801790","name":"The Well-Tempered Clavier, Book 1, BWV 846-869 / Prelude & Fugue in C Major, BWV 846: I. Prelude","registered_at":"2026-06-01T13:37:36Z","spotify_id":"4SFBV7SRNG2e2kyL1F6kjU","type":"track"}
  track: Für Elise, Bagatelle in A Minor, WoO 59
    type: MusicRecording
    duration: PT3M26S
    duration ms: 206373
    explicit: false
    by artist: Ludwig van Beethoven
    by artist: Lang Lang
    in album: Piano Book (Deluxe Edition)
      type: MusicAlbum
      date published: 2019-03-29
    isrc code: DEN961801800
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T06:56:47+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x88c7ab52de33b89f36131f577a85c366d4b4513164418d177cf94d5ebfa4d1b6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 953528
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953528
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/5PYkhnP4NZQqJqw3xruLym.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PYkhnP4NZQqJqw3xruLym
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x88c7ab52de33b89f36131f577a85c366d4b4513164418d177cf94d5ebfa4d1b6","isrc":"DEN961801800","name":"Für Elise, Bagatelle in A Minor, WoO 59","registered_at":"2026-06-04T06:56:47Z","spotify_id":"5PYkhnP4NZQqJqw3xruLym","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 0x88c7ab52de33b89f36131f577a85c366d4b4513164418d177cf94d5ebfa4d1b6. 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/5PYkhnP4NZQqJqw3xruLym.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/5PYkhnP4NZQqJqw3xruLym.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0x88c7ab52de33b89f36131f577a85c366d4b4513164418d177cf94d5ebfa4d1b6","isrc":"DEN961801800","name":"Für Elise, Bagatelle in A Minor, WoO 59","registered_at":"2026-06-04T06:56:47Z","spotify_id":"5PYkhnP4NZQqJqw3xruLym","type":"track"}
  track: The Departure
    type: MusicRecording
    duration: PT2M31S
    duration ms: 151280
    explicit: false
    by artist: Max Richter
    by artist: Lang Lang
    in album: Piano Book (Deluxe Edition)
      type: MusicAlbum
      date published: 2019-03-29
    isrc code: DEN961801820
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T07:11:58+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2cf65eed75928004ad9e6a9ccc85cf06e4dcd52426466f5156ca0dd99ac623c8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 953513
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953513
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/2ScOfiTWqJRG0kmbNpnynH.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ScOfiTWqJRG0kmbNpnynH
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x2cf65eed75928004ad9e6a9ccc85cf06e4dcd52426466f5156ca0dd99ac623c8","isrc":"DEN961801820","name":"The Departure","registered_at":"2026-06-04T07:11:58Z","spotify_id":"2ScOfiTWqJRG0kmbNpnynH","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 0x2cf65eed75928004ad9e6a9ccc85cf06e4dcd52426466f5156ca0dd99ac623c8. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2ScOfiTWqJRG0kmbNpnynH.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/2ScOfiTWqJRG0kmbNpnynH.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0x2cf65eed75928004ad9e6a9ccc85cf06e4dcd52426466f5156ca0dd99ac623c8","isrc":"DEN961801820","name":"The Departure","registered_at":"2026-06-04T07:11:58Z","spotify_id":"2ScOfiTWqJRG0kmbNpnynH","type":"track"}
  track: Lieder ohne Worte, Op. 67: No. 4 in C Major. Presto "Spinning Song"
  track: Suite bergamasque, CD 82: III. Clair de lune
  track: Children's Corner, CD 119: I. Doctor Gradus ad Parnassum
  track: 24 Préludes, Op. 28: No. 15 in D Flat Major. Sostenuto "Raindrop"
  track: Piano Sonata No. 16 in C Major, K. 545 "Sonata facile": I. Allegro
  track: Sonatina No. 1 in C Major, Op. 36: II. Andante
  track: The School of Velocity, Op. 299: No. 1 in C Major. Presto
  track: 6 Pieces for Piano, Vol. 2: No. 4, La valse d'Amélie
  track: Rêverie, CD 76
  track: 6 Moments musicaux, Op. 94, D. 780: No. 3 in F Minor. Allegro moderato
  track: Lyric Pieces, Op. 43: No. 6, To Spring
  track: Album für die Jugend, Op. 68 / Pt. 1: Für Kleinere: No. 8, Wilder Reiter
  track: Villageoises, FP 65: No. 2, Staccato
  track: The Merry Shepherd Boy
  track: Merry Christmas Mr. Lawrence (Arr. for Piano)
  track: The Maiden's Prayer, Op. 4
  track: 12 Variations in C Major on "Ah, vous dirai-je Maman", K. 265: Tema "Twinkle, Twinkle, Little Star"
  track: 12 Variations in C Major on "Ah, vous dirai-je Maman", K. 265: Variation No. 1
  track: 12 Variations in C Major on "Ah, vous dirai-je Maman", K. 265: Variation No. 2
  track: 12 Variations in C Major on "Ah, vous dirai-je Maman", K. 265: Variation No. 3
  track: 12 Variations in C Major on "Ah, vous dirai-je Maman", K. 265: Variation No. 4
  track: 12 Variations in C Major on "Ah, vous dirai-je Maman", K. 265: Variation No. 5
  track: 12 Variations in C Major on "Ah, vous dirai-je Maman", K. 265: Variation No. 6
  track: 12 Variations in C Major on "Ah, vous dirai-je Maman", K. 265: Variation No. 7
  track: 12 Variations in C Major on "Ah, vous dirai-je Maman", K. 265: Variation No. 8
  track: 12 Variations in C Major on "Ah, vous dirai-je Maman", K. 265: Variation No. 9
  track: 12 Variations in C Major on "Ah, vous dirai-je Maman", K. 265: Variation No. 10
  track: 12 Variations in C Major on "Ah, vous dirai-je Maman", K. 265: Variation No. 11
  track: 12 Variations in C Major on "Ah, vous dirai-je Maman", K. 265: Variation No. 12
  track: Minuet No. 1 in G Major (Formerly Attrib. J.S. Bach as BWV Anh. 114)
  track: Wild Swans Suite: II. Eliza Aria (Arr. for Piano)
  track: The Celebrated Chop Waltz "Chopsticks"
  track: Jasmine Flower (Arr. Schindler for Piano)
  track: Danzas Argentinas, Op. 2: II. Danza de la moza donosa
  track: Limu, limu, lima (Arr. Schindler for Piano)
  track: Variations on an Original Theme, Op. 36 "Enigma": No. 9, Nimrod (Version for Piano)
  track: Arirang (Arr. Schindler for Piano)
  track: Maple Leaf Rag
album: Bach: The Cello Suites No.1, No.3 & No.5
album: The Complete HMV Recordings 1926-1955
album: Bach: French Suites & French Overture
album: Alicia de Larrocha: Chopin & Bach
album: A Classical Evening
album: A Winter Journey
album: Mirages. Hidden Treasures of Classical Piano
album: Conversations with Bach: Piano Transcriptions
album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
album: Remembrances. Piano Essentials from the Golden Age
album: Piers Lane Goes to Town Again: Aspects of the Dance
album: Essential Christmas Carols from King’s
album: Christmas from Norway
album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
album: Une vie pour l'orgue
album: Music for Viola - Music for Cello
album: Her Early BBC Recordings
album: Joy of the Cello
album: Piers Lane Goes to Town: Encores & Party-Pieces for Piano
album: Reminiscences. Hidden Treasures of Classical Piano

Lieder ohne Worte, Op. 67: No. 4 in C Major. Presto "Spinning Song"
type: MusicRecording
duration: PT1M49S
duration ms: 109440
explicit: false
by artist: Felix Mendelssohn
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961801810
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T09:34:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xafcb0763917e9f8d4c069ef08ea581102a940585416252841c388b7ee5a2966b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/051CbRhRPoUy4x2xy7fsAK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/051CbRhRPoUy4x2xy7fsAK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xafcb0763917e9f8d4c069ef08ea581102a940585416252841c388b7ee5a2966b","isrc":"DEN961801810","name":"Lieder ohne Worte, Op. 67: No. 4 in C Major. Presto \"Spinning Song\"","registered_at":"2026-06-06T09:34:06Z","spotify_id":"051CbRhRPoUy4x2xy7fsAK","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 0xafcb0763917e9f8d4c069ef08ea581102a940585416252841c388b7ee5a2966b. 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/051CbRhRPoUy4x2xy7fsAK.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/051CbRhRPoUy4x2xy7fsAK.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xafcb0763917e9f8d4c069ef08ea581102a940585416252841c388b7ee5a2966b","isrc":"DEN961801810","name":"Lieder ohne Worte, Op. 67: No. 4 in C Major. Presto \"Spinning Song\"","registered_at":"2026-06-06T09:34:06Z","spotify_id":"051CbRhRPoUy4x2xy7fsAK","type":"track"}

Suite bergamasque, CD 82: III. Clair de lune
type: MusicRecording
duration: PT6M47S
duration ms: 407066
explicit: false
by artist: Claude Debussy
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961802110
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T11:58:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x92b49be2066d9620b704dbf8b56b101cdebd8e0bddfd95025f080e723e57e177
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1TR2YzbmK96cbIRHjXs9ul.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1TR2YzbmK96cbIRHjXs9ul
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x92b49be2066d9620b704dbf8b56b101cdebd8e0bddfd95025f080e723e57e177","isrc":"DEN961802110","name":"Suite bergamasque, CD 82: III. Clair de lune","registered_at":"2026-06-05T11:58:08Z","spotify_id":"1TR2YzbmK96cbIRHjXs9ul","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 0x92b49be2066d9620b704dbf8b56b101cdebd8e0bddfd95025f080e723e57e177. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1TR2YzbmK96cbIRHjXs9ul.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/1TR2YzbmK96cbIRHjXs9ul.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x92b49be2066d9620b704dbf8b56b101cdebd8e0bddfd95025f080e723e57e177","isrc":"DEN961802110","name":"Suite bergamasque, CD 82: III. Clair de lune","registered_at":"2026-06-05T11:58:08Z","spotify_id":"1TR2YzbmK96cbIRHjXs9ul","type":"track"}

Children's Corner, CD 119: I. Doctor Gradus ad Parnassum
type: MusicRecording
duration: PT2M47S
duration ms: 167880
explicit: false
by artist: Claude Debussy
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961801930
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T09:36:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x241b27cf21142b595a55db0bc7263cc27ce8d100a3632315bdcddba3f910e751
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/40Y2QAh8yFmMp8Wi92p5wo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40Y2QAh8yFmMp8Wi92p5wo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x241b27cf21142b595a55db0bc7263cc27ce8d100a3632315bdcddba3f910e751","isrc":"DEN961801930","name":"Children's Corner, CD 119: I. Doctor Gradus ad Parnassum","registered_at":"2026-06-06T09:36:12Z","spotify_id":"40Y2QAh8yFmMp8Wi92p5wo","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 0x241b27cf21142b595a55db0bc7263cc27ce8d100a3632315bdcddba3f910e751. 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/40Y2QAh8yFmMp8Wi92p5wo.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/40Y2QAh8yFmMp8Wi92p5wo.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x241b27cf21142b595a55db0bc7263cc27ce8d100a3632315bdcddba3f910e751","isrc":"DEN961801930","name":"Children's Corner, CD 119: I. Doctor Gradus ad Parnassum","registered_at":"2026-06-06T09:36:12Z","spotify_id":"40Y2QAh8yFmMp8Wi92p5wo","type":"track"}

24 Préludes, Op. 28: No. 15 in D Flat Major. Sostenuto "Raindrop"
type: MusicRecording
duration: PT6M34S
duration ms: 394613
explicit: false
by artist: Frédéric Chopin
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961801940
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:23:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x77713ce368e96bcd3977b1d7cdef981428a06a55b34b79404831fdf6220fce9b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6rI95bUx4nmUEqWYLg6q4a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6rI95bUx4nmUEqWYLg6q4a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x77713ce368e96bcd3977b1d7cdef981428a06a55b34b79404831fdf6220fce9b","isrc":"DEN961801940","name":"24 Préludes, Op. 28: No. 15 in D Flat Major. Sostenuto \"Raindrop\"","registered_at":"2026-06-04T14:23:03Z","spotify_id":"6rI95bUx4nmUEqWYLg6q4a","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 0x77713ce368e96bcd3977b1d7cdef981428a06a55b34b79404831fdf6220fce9b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6rI95bUx4nmUEqWYLg6q4a.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/6rI95bUx4nmUEqWYLg6q4a.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x77713ce368e96bcd3977b1d7cdef981428a06a55b34b79404831fdf6220fce9b","isrc":"DEN961801940","name":"24 Préludes, Op. 28: No. 15 in D Flat Major. Sostenuto \"Raindrop\"","registered_at":"2026-06-04T14:23:03Z","spotify_id":"6rI95bUx4nmUEqWYLg6q4a","type":"track"}

Piano Sonata No. 16 in C Major, K. 545 "Sonata facile": I. Allegro
type: MusicRecording
duration: PT4M54S
duration ms: 294466
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961801870
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T05:40:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7f466860eaf7c05a959d09b680dcaa794d5ab8b7882c88c5dd77f2943996828e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/51xHvAUYQfhY29GcGlBM0n.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51xHvAUYQfhY29GcGlBM0n
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7f466860eaf7c05a959d09b680dcaa794d5ab8b7882c88c5dd77f2943996828e","isrc":"DEN961801870","name":"Piano Sonata No. 16 in C Major, K. 545 \"Sonata facile\": I. Allegro","registered_at":"2026-06-04T05:40:24Z","spotify_id":"51xHvAUYQfhY29GcGlBM0n","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 0x7f466860eaf7c05a959d09b680dcaa794d5ab8b7882c88c5dd77f2943996828e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/51xHvAUYQfhY29GcGlBM0n.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/51xHvAUYQfhY29GcGlBM0n.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x7f466860eaf7c05a959d09b680dcaa794d5ab8b7882c88c5dd77f2943996828e","isrc":"DEN961801870","name":"Piano Sonata No. 16 in C Major, K. 545 \"Sonata facile\": I. Allegro","registered_at":"2026-06-04T05:40:24Z","spotify_id":"51xHvAUYQfhY29GcGlBM0n","type":"track"}

Sonatina No. 1 in C Major, Op. 36: II. Andante
type: MusicRecording
duration: PT1M31S
duration ms: 91600
explicit: false
by artist: Muzio Clementi
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961802100
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T22:58:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6f5af024db7ad9423d5a58ddc9bd5ac79a0746a551661fde9393c78e20916fab
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/2UuP0UYLZCSeAShLSSYdJT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2UuP0UYLZCSeAShLSSYdJT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6f5af024db7ad9423d5a58ddc9bd5ac79a0746a551661fde9393c78e20916fab","isrc":"DEN961802100","name":"Sonatina No. 1 in C Major, Op. 36: II. Andante","registered_at":"2026-06-06T22:58:04Z","spotify_id":"2UuP0UYLZCSeAShLSSYdJT","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 0x6f5af024db7ad9423d5a58ddc9bd5ac79a0746a551661fde9393c78e20916fab. 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/2UuP0UYLZCSeAShLSSYdJT.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/2UuP0UYLZCSeAShLSSYdJT.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x6f5af024db7ad9423d5a58ddc9bd5ac79a0746a551661fde9393c78e20916fab","isrc":"DEN961802100","name":"Sonatina No. 1 in C Major, Op. 36: II. Andante","registered_at":"2026-06-06T22:58:04Z","spotify_id":"2UuP0UYLZCSeAShLSSYdJT","type":"track"}

The School of Velocity, Op. 299: No. 1 in C Major. Presto
type: MusicRecording
duration: PT0M34S
duration ms: 34840
explicit: false
by artist: Carl Czerny
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961801970
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T06:43:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x828cb000a3038695ebbb4edc927f0b5797494d7037af4adbe2afaecfd2104cc7
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/4Fq2TXNaPkxnFnvLpl6zXk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Fq2TXNaPkxnFnvLpl6zXk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x828cb000a3038695ebbb4edc927f0b5797494d7037af4adbe2afaecfd2104cc7","isrc":"DEN961801970","name":"The School of Velocity, Op. 299: No. 1 in C Major. Presto","registered_at":"2026-06-07T06:43:09Z","spotify_id":"4Fq2TXNaPkxnFnvLpl6zXk","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 0x828cb000a3038695ebbb4edc927f0b5797494d7037af4adbe2afaecfd2104cc7. 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/4Fq2TXNaPkxnFnvLpl6zXk.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/4Fq2TXNaPkxnFnvLpl6zXk.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x828cb000a3038695ebbb4edc927f0b5797494d7037af4adbe2afaecfd2104cc7","isrc":"DEN961801970","name":"The School of Velocity, Op. 299: No. 1 in C Major. Presto","registered_at":"2026-06-07T06:43:09Z","spotify_id":"4Fq2TXNaPkxnFnvLpl6zXk","type":"track"}

6 Pieces for Piano, Vol. 2: No. 4, La valse d'Amélie
type: MusicRecording
duration: PT2M50S
duration ms: 170360
explicit: false
by artist: Yann Tiersen
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961801920
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T15:23:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x593df0c2e02211c313d7594d618cee1b689a4fbd750a8da9a6ccab24e737c8ac
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/458oVUXR68n6i3BlAM7a6n.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/458oVUXR68n6i3BlAM7a6n
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x593df0c2e02211c313d7594d618cee1b689a4fbd750a8da9a6ccab24e737c8ac","isrc":"DEN961801920","name":"6 Pieces for Piano, Vol. 2: No. 4, La valse d'Amélie","registered_at":"2026-06-06T15:23:32Z","spotify_id":"458oVUXR68n6i3BlAM7a6n","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 0x593df0c2e02211c313d7594d618cee1b689a4fbd750a8da9a6ccab24e737c8ac. 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/458oVUXR68n6i3BlAM7a6n.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/458oVUXR68n6i3BlAM7a6n.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x593df0c2e02211c313d7594d618cee1b689a4fbd750a8da9a6ccab24e737c8ac","isrc":"DEN961801920","name":"6 Pieces for Piano, Vol. 2: No. 4, La valse d'Amélie","registered_at":"2026-06-06T15:23:32Z","spotify_id":"458oVUXR68n6i3BlAM7a6n","type":"track"}

Rêverie, CD 76
type: MusicRecording
duration: PT5M29S
duration ms: 329626
explicit: false
by artist: Claude Debussy
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961801830
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:40:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc3d883e3a99937404e37c8aacb426e2c5b36ec67a653b3f288755117aed7d591
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6HNUntao7jCtKR2cGKgqn0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HNUntao7jCtKR2cGKgqn0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc3d883e3a99937404e37c8aacb426e2c5b36ec67a653b3f288755117aed7d591","isrc":"DEN961801830","name":"Rêverie, CD 76","registered_at":"2026-06-04T16:40:57Z","spotify_id":"6HNUntao7jCtKR2cGKgqn0","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 0xc3d883e3a99937404e37c8aacb426e2c5b36ec67a653b3f288755117aed7d591. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6HNUntao7jCtKR2cGKgqn0.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/6HNUntao7jCtKR2cGKgqn0.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xc3d883e3a99937404e37c8aacb426e2c5b36ec67a653b3f288755117aed7d591","isrc":"DEN961801830","name":"Rêverie, CD 76","registered_at":"2026-06-04T16:40:57Z","spotify_id":"6HNUntao7jCtKR2cGKgqn0","type":"track"}

6 Moments musicaux, Op. 94, D. 780: No. 3 in F Minor. Allegro moderato
type: MusicRecording
duration: PT2M2S
duration ms: 122493
explicit: false
by artist: Franz Schubert
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961801850
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T22:57:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x16d3bbd8c7e8d3cbcf8352ba399e80cd4082a0ca558ba0063e38d896f4577f12
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/0ljl3b7SKCG1W8h8XpQE8h.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ljl3b7SKCG1W8h8XpQE8h
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x16d3bbd8c7e8d3cbcf8352ba399e80cd4082a0ca558ba0063e38d896f4577f12","isrc":"DEN961801850","name":"6 Moments musicaux, Op. 94, D. 780: No. 3 in F Minor. Allegro moderato","registered_at":"2026-06-06T22:57:02Z","spotify_id":"0ljl3b7SKCG1W8h8XpQE8h","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 0x16d3bbd8c7e8d3cbcf8352ba399e80cd4082a0ca558ba0063e38d896f4577f12. 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/0ljl3b7SKCG1W8h8XpQE8h.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/0ljl3b7SKCG1W8h8XpQE8h.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x16d3bbd8c7e8d3cbcf8352ba399e80cd4082a0ca558ba0063e38d896f4577f12","isrc":"DEN961801850","name":"6 Moments musicaux, Op. 94, D. 780: No. 3 in F Minor. Allegro moderato","registered_at":"2026-06-06T22:57:02Z","spotify_id":"0ljl3b7SKCG1W8h8XpQE8h","type":"track"}

Lyric Pieces, Op. 43: No. 6, To Spring
type: MusicRecording
duration: PT3M59S
duration ms: 239360
explicit: false
by artist: Edvard Grieg
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961801840
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T12:44:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x22a60a65eff1550487728030713433af9c1de7f1d3e0144af81edbff24839dfb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2C9IBLwFL8uyY5kpUXPQSM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2C9IBLwFL8uyY5kpUXPQSM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x22a60a65eff1550487728030713433af9c1de7f1d3e0144af81edbff24839dfb","isrc":"DEN961801840","name":"Lyric Pieces, Op. 43: No. 6, To Spring","registered_at":"2026-06-07T12:44:25Z","spotify_id":"2C9IBLwFL8uyY5kpUXPQSM","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 0x22a60a65eff1550487728030713433af9c1de7f1d3e0144af81edbff24839dfb. 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/2C9IBLwFL8uyY5kpUXPQSM.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/2C9IBLwFL8uyY5kpUXPQSM.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x22a60a65eff1550487728030713433af9c1de7f1d3e0144af81edbff24839dfb","isrc":"DEN961801840","name":"Lyric Pieces, Op. 43: No. 6, To Spring","registered_at":"2026-06-07T12:44:25Z","spotify_id":"2C9IBLwFL8uyY5kpUXPQSM","type":"track"}

Album für die Jugend, Op. 68 / Pt. 1: Für Kleinere: No. 8, Wilder Reiter
type: MusicRecording
duration: PT0M35S
duration ms: 35520
explicit: false
by artist: Robert Schumann
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961801880
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T06:41:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x86a58df7c1240363c5c23d60cb92f549fdb6580d8612dea5ad2f044a8b22bda2
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/7yQncCbmVIUYC3l9gpvOZF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7yQncCbmVIUYC3l9gpvOZF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x86a58df7c1240363c5c23d60cb92f549fdb6580d8612dea5ad2f044a8b22bda2","isrc":"DEN961801880","name":"Album für die Jugend, Op. 68 / Pt. 1: Für Kleinere: No. 8, Wilder Reiter","registered_at":"2026-06-07T06:41:19Z","spotify_id":"7yQncCbmVIUYC3l9gpvOZF","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 0x86a58df7c1240363c5c23d60cb92f549fdb6580d8612dea5ad2f044a8b22bda2. 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/7yQncCbmVIUYC3l9gpvOZF.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/7yQncCbmVIUYC3l9gpvOZF.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x86a58df7c1240363c5c23d60cb92f549fdb6580d8612dea5ad2f044a8b22bda2","isrc":"DEN961801880","name":"Album für die Jugend, Op. 68 / Pt. 1: Für Kleinere: No. 8, Wilder Reiter","registered_at":"2026-06-07T06:41:19Z","spotify_id":"7yQncCbmVIUYC3l9gpvOZF","type":"track"}

Villageoises, FP 65: No. 2, Staccato
type: MusicRecording
duration: PT0M44S
duration ms: 44253
explicit: false
by artist: Francis Poulenc
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961801890
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T02:16:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd67a348cf9629f635eb61ada7caf70f1dc5ee43e4bd8e9b53ec1479471a7fb9e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6xzy2Q8tdHQFRUqsFsQBKF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6xzy2Q8tdHQFRUqsFsQBKF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd67a348cf9629f635eb61ada7caf70f1dc5ee43e4bd8e9b53ec1479471a7fb9e","isrc":"DEN961801890","name":"Villageoises, FP 65: No. 2, Staccato","registered_at":"2026-06-08T02:16:50Z","spotify_id":"6xzy2Q8tdHQFRUqsFsQBKF","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 0xd67a348cf9629f635eb61ada7caf70f1dc5ee43e4bd8e9b53ec1479471a7fb9e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6xzy2Q8tdHQFRUqsFsQBKF.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/6xzy2Q8tdHQFRUqsFsQBKF.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xd67a348cf9629f635eb61ada7caf70f1dc5ee43e4bd8e9b53ec1479471a7fb9e","isrc":"DEN961801890","name":"Villageoises, FP 65: No. 2, Staccato","registered_at":"2026-06-08T02:16:50Z","spotify_id":"6xzy2Q8tdHQFRUqsFsQBKF","type":"track"}

The Merry Shepherd Boy
type: MusicRecording
duration: PT1M33S
duration ms: 93253
explicit: false
by artist: Hu-Wei Huang
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961801900
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T09:50:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa61764a755910599819870c2b0d114146c35fe57f3d37e939848fb7d95fc0998
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/04WtM8HBVMGUY3r5LEX4Dr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04WtM8HBVMGUY3r5LEX4Dr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa61764a755910599819870c2b0d114146c35fe57f3d37e939848fb7d95fc0998","isrc":"DEN961801900","name":"The Merry Shepherd Boy","registered_at":"2026-06-08T09:50:21Z","spotify_id":"04WtM8HBVMGUY3r5LEX4Dr","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 0xa61764a755910599819870c2b0d114146c35fe57f3d37e939848fb7d95fc0998. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/04WtM8HBVMGUY3r5LEX4Dr.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/04WtM8HBVMGUY3r5LEX4Dr.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xa61764a755910599819870c2b0d114146c35fe57f3d37e939848fb7d95fc0998","isrc":"DEN961801900","name":"The Merry Shepherd Boy","registered_at":"2026-06-08T09:50:21Z","spotify_id":"04WtM8HBVMGUY3r5LEX4Dr","type":"track"}

Merry Christmas Mr. Lawrence (Arr. for Piano)
type: MusicRecording
duration: PT5M36S
duration ms: 336200
explicit: false
by artist: Ryuichi Sakamoto
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961802180
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T16:37:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8c989d77d1ae3dfb1877f1c2aae79603358e3d3e3f7aff7ed3fe1039f6722f06
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/7MyrCmMvLbSHzdcSL2DQDh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7MyrCmMvLbSHzdcSL2DQDh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8c989d77d1ae3dfb1877f1c2aae79603358e3d3e3f7aff7ed3fe1039f6722f06","isrc":"DEN961802180","name":"Merry Christmas Mr. Lawrence (Arr. for Piano)","registered_at":"2026-06-06T16:37:40Z","spotify_id":"7MyrCmMvLbSHzdcSL2DQDh","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 0x8c989d77d1ae3dfb1877f1c2aae79603358e3d3e3f7aff7ed3fe1039f6722f06. 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/7MyrCmMvLbSHzdcSL2DQDh.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/7MyrCmMvLbSHzdcSL2DQDh.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x8c989d77d1ae3dfb1877f1c2aae79603358e3d3e3f7aff7ed3fe1039f6722f06","isrc":"DEN961802180","name":"Merry Christmas Mr. Lawrence (Arr. for Piano)","registered_at":"2026-06-06T16:37:40Z","spotify_id":"7MyrCmMvLbSHzdcSL2DQDh","type":"track"}

The Maiden's Prayer, Op. 4
type: MusicRecording
duration: PT4M26S
duration ms: 266173
explicit: false
by artist: Tekla Bądarzewska-Baranowska
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961801910
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T16:36:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8fc907ba3e5ce5ab53c0390a9a85e33c257c8092b6995671e87260b19161fe22
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/2UcElfPTg3OhgksZILHrfT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2UcElfPTg3OhgksZILHrfT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8fc907ba3e5ce5ab53c0390a9a85e33c257c8092b6995671e87260b19161fe22","isrc":"DEN961801910","name":"The Maiden's Prayer, Op. 4","registered_at":"2026-06-06T16:36:37Z","spotify_id":"2UcElfPTg3OhgksZILHrfT","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 0x8fc907ba3e5ce5ab53c0390a9a85e33c257c8092b6995671e87260b19161fe22. 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/2UcElfPTg3OhgksZILHrfT.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/2UcElfPTg3OhgksZILHrfT.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x8fc907ba3e5ce5ab53c0390a9a85e33c257c8092b6995671e87260b19161fe22","isrc":"DEN961801910","name":"The Maiden's Prayer, Op. 4","registered_at":"2026-06-06T16:36:37Z","spotify_id":"2UcElfPTg3OhgksZILHrfT","type":"track"}

12 Variations in C Major on "Ah, vous dirai-je Maman", K. 265: Tema "Twinkle, Twinkle, Little Star"
type: MusicRecording
duration: PT0M35S
duration ms: 35720
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961801951
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T09:36:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1f52b7c5121fea7512d5b46f98f0ac6b8fc23ba33d38ac698e576ad1cc8e651a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3jKhFXNwPOyAD0WrQGmRAJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jKhFXNwPOyAD0WrQGmRAJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1f52b7c5121fea7512d5b46f98f0ac6b8fc23ba33d38ac698e576ad1cc8e651a","isrc":"DEN961801951","name":"12 Variations in C Major on \"Ah, vous dirai-je Maman\", K. 265: Tema \"Twinkle, Twinkle, Little Star\"","registered_at":"2026-06-06T09:36:46Z","spotify_id":"3jKhFXNwPOyAD0WrQGmRAJ","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 0x1f52b7c5121fea7512d5b46f98f0ac6b8fc23ba33d38ac698e576ad1cc8e651a. 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/3jKhFXNwPOyAD0WrQGmRAJ.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/3jKhFXNwPOyAD0WrQGmRAJ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x1f52b7c5121fea7512d5b46f98f0ac6b8fc23ba33d38ac698e576ad1cc8e651a","isrc":"DEN961801951","name":"12 Variations in C Major on \"Ah, vous dirai-je Maman\", K. 265: Tema \"Twinkle, Twinkle, Little Star\"","registered_at":"2026-06-06T09:36:46Z","spotify_id":"3jKhFXNwPOyAD0WrQGmRAJ","type":"track"}

12 Variations in C Major on "Ah, vous dirai-je Maman", K. 265: Variation No. 1
type: MusicRecording
duration: PT0M31S
duration ms: 31493
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961801952
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T06:40:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8d4e836a2e9e6dbdfa03aa13345feae6a80a143d0d4c25d268494c0f81947d62
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/3ESuJaKignCDNOFqtELl5p.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ESuJaKignCDNOFqtELl5p
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8d4e836a2e9e6dbdfa03aa13345feae6a80a143d0d4c25d268494c0f81947d62","isrc":"DEN961801952","name":"12 Variations in C Major on \"Ah, vous dirai-je Maman\", K. 265: Variation No. 1","registered_at":"2026-06-07T06:40:57Z","spotify_id":"3ESuJaKignCDNOFqtELl5p","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 0x8d4e836a2e9e6dbdfa03aa13345feae6a80a143d0d4c25d268494c0f81947d62. 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/3ESuJaKignCDNOFqtELl5p.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/3ESuJaKignCDNOFqtELl5p.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x8d4e836a2e9e6dbdfa03aa13345feae6a80a143d0d4c25d268494c0f81947d62","isrc":"DEN961801952","name":"12 Variations in C Major on \"Ah, vous dirai-je Maman\", K. 265: Variation No. 1","registered_at":"2026-06-07T06:40:57Z","spotify_id":"3ESuJaKignCDNOFqtELl5p","type":"track"}

12 Variations in C Major on "Ah, vous dirai-je Maman", K. 265: Variation No. 2
type: MusicRecording
duration: PT0M32S
duration ms: 32133
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961801953
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T12:49:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2c4bb165158b83a669b337c6cced57121498fd6a17cac653eb32e4e7eb0e36d2
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/5RetsQzjYJaReVDa4I8lKf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5RetsQzjYJaReVDa4I8lKf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2c4bb165158b83a669b337c6cced57121498fd6a17cac653eb32e4e7eb0e36d2","isrc":"DEN961801953","name":"12 Variations in C Major on \"Ah, vous dirai-je Maman\", K. 265: Variation No. 2","registered_at":"2026-06-07T12:49:19Z","spotify_id":"5RetsQzjYJaReVDa4I8lKf","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 0x2c4bb165158b83a669b337c6cced57121498fd6a17cac653eb32e4e7eb0e36d2. 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/5RetsQzjYJaReVDa4I8lKf.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/5RetsQzjYJaReVDa4I8lKf.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x2c4bb165158b83a669b337c6cced57121498fd6a17cac653eb32e4e7eb0e36d2","isrc":"DEN961801953","name":"12 Variations in C Major on \"Ah, vous dirai-je Maman\", K. 265: Variation No. 2","registered_at":"2026-06-07T12:49:19Z","spotify_id":"5RetsQzjYJaReVDa4I8lKf","type":"track"}

12 Variations in C Major on "Ah, vous dirai-je Maman", K. 265: Variation No. 3
type: MusicRecording
duration: PT0M35S
duration ms: 35826
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961801954
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T02:14:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x140fe501f965c6507693bb9679bb5fc97de749b3d05f2597331ecc68385add2f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/01krwPhJ04YilFViTRPU1O.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/01krwPhJ04YilFViTRPU1O
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x140fe501f965c6507693bb9679bb5fc97de749b3d05f2597331ecc68385add2f","isrc":"DEN961801954","name":"12 Variations in C Major on \"Ah, vous dirai-je Maman\", K. 265: Variation No. 3","registered_at":"2026-06-08T02:14:16Z","spotify_id":"01krwPhJ04YilFViTRPU1O","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 0x140fe501f965c6507693bb9679bb5fc97de749b3d05f2597331ecc68385add2f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/01krwPhJ04YilFViTRPU1O.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/01krwPhJ04YilFViTRPU1O.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x140fe501f965c6507693bb9679bb5fc97de749b3d05f2597331ecc68385add2f","isrc":"DEN961801954","name":"12 Variations in C Major on \"Ah, vous dirai-je Maman\", K. 265: Variation No. 3","registered_at":"2026-06-08T02:14:16Z","spotify_id":"01krwPhJ04YilFViTRPU1O","type":"track"}

12 Variations in C Major on "Ah, vous dirai-je Maman", K. 265: Variation No. 4
type: MusicRecording
duration: PT0M34S
duration ms: 34186
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961801955
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T18:01:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb71cd373e7e4a6add4103eb8bdc1c2b5ade78dc06083bbff82dff368e4433067
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/4ir1OyDVCLBFXePjhiIFEK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ir1OyDVCLBFXePjhiIFEK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb71cd373e7e4a6add4103eb8bdc1c2b5ade78dc06083bbff82dff368e4433067","isrc":"DEN961801955","name":"12 Variations in C Major on \"Ah, vous dirai-je Maman\", K. 265: Variation No. 4","registered_at":"2026-06-07T18:01:31Z","spotify_id":"4ir1OyDVCLBFXePjhiIFEK","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 0xb71cd373e7e4a6add4103eb8bdc1c2b5ade78dc06083bbff82dff368e4433067. 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/4ir1OyDVCLBFXePjhiIFEK.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/4ir1OyDVCLBFXePjhiIFEK.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xb71cd373e7e4a6add4103eb8bdc1c2b5ade78dc06083bbff82dff368e4433067","isrc":"DEN961801955","name":"12 Variations in C Major on \"Ah, vous dirai-je Maman\", K. 265: Variation No. 4","registered_at":"2026-06-07T18:01:31Z","spotify_id":"4ir1OyDVCLBFXePjhiIFEK","type":"track"}

12 Variations in C Major on "Ah, vous dirai-je Maman", K. 265: Variation No. 5
type: MusicRecording
duration: PT0M33S
duration ms: 33346
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961801956
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T19:09:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfdbb0a9eddf99edff2af2055f85bf18e01626b7ef09ec1ae8c884dea0a22d2bc
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/5esIz9qrMWBw6aF6Xi3kUl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5esIz9qrMWBw6aF6Xi3kUl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfdbb0a9eddf99edff2af2055f85bf18e01626b7ef09ec1ae8c884dea0a22d2bc","isrc":"DEN961801956","name":"12 Variations in C Major on \"Ah, vous dirai-je Maman\", K. 265: Variation No. 5","registered_at":"2026-06-07T19:09:10Z","spotify_id":"5esIz9qrMWBw6aF6Xi3kUl","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 0xfdbb0a9eddf99edff2af2055f85bf18e01626b7ef09ec1ae8c884dea0a22d2bc. 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/5esIz9qrMWBw6aF6Xi3kUl.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/5esIz9qrMWBw6aF6Xi3kUl.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xfdbb0a9eddf99edff2af2055f85bf18e01626b7ef09ec1ae8c884dea0a22d2bc","isrc":"DEN961801956","name":"12 Variations in C Major on \"Ah, vous dirai-je Maman\", K. 265: Variation No. 5","registered_at":"2026-06-07T19:09:10Z","spotify_id":"5esIz9qrMWBw6aF6Xi3kUl","type":"track"}

12 Variations in C Major on "Ah, vous dirai-je Maman", K. 265: Variation No. 6
type: MusicRecording
duration: PT0M30S
duration ms: 30026
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961801957
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T16:21:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5d3b8dc4f27eee827c1b7e217483f40a9ab7dc39e820c29943b06a29baf54ea7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4JLowxoXBH3kvzflqKOV1d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4JLowxoXBH3kvzflqKOV1d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5d3b8dc4f27eee827c1b7e217483f40a9ab7dc39e820c29943b06a29baf54ea7","isrc":"DEN961801957","name":"12 Variations in C Major on \"Ah, vous dirai-je Maman\", K. 265: Variation No. 6","registered_at":"2026-06-09T16:21:54Z","spotify_id":"4JLowxoXBH3kvzflqKOV1d","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 0x5d3b8dc4f27eee827c1b7e217483f40a9ab7dc39e820c29943b06a29baf54ea7. 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/4JLowxoXBH3kvzflqKOV1d.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/4JLowxoXBH3kvzflqKOV1d.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x5d3b8dc4f27eee827c1b7e217483f40a9ab7dc39e820c29943b06a29baf54ea7","isrc":"DEN961801957","name":"12 Variations in C Major on \"Ah, vous dirai-je Maman\", K. 265: Variation No. 6","registered_at":"2026-06-09T16:21:54Z","spotify_id":"4JLowxoXBH3kvzflqKOV1d","type":"track"}

12 Variations in C Major on "Ah, vous dirai-je Maman", K. 265: Variation No. 7
type: MusicRecording
duration: PT0M33S
duration ms: 33453
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961801958
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T12:52:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x28ff99b492ac1904d83aa65c26598d18657155e165afd79ae94870727c310d4e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0y646OrSYbBZ202ScoCbAL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0y646OrSYbBZ202ScoCbAL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x28ff99b492ac1904d83aa65c26598d18657155e165afd79ae94870727c310d4e","isrc":"DEN961801958","name":"12 Variations in C Major on \"Ah, vous dirai-je Maman\", K. 265: Variation No. 7","registered_at":"2026-06-07T12:52:22Z","spotify_id":"0y646OrSYbBZ202ScoCbAL","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 0x28ff99b492ac1904d83aa65c26598d18657155e165afd79ae94870727c310d4e. 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/0y646OrSYbBZ202ScoCbAL.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/0y646OrSYbBZ202ScoCbAL.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x28ff99b492ac1904d83aa65c26598d18657155e165afd79ae94870727c310d4e","isrc":"DEN961801958","name":"12 Variations in C Major on \"Ah, vous dirai-je Maman\", K. 265: Variation No. 7","registered_at":"2026-06-07T12:52:22Z","spotify_id":"0y646OrSYbBZ202ScoCbAL","type":"track"}

12 Variations in C Major on "Ah, vous dirai-je Maman", K. 265: Variation No. 8
type: MusicRecording
duration: PT0M44S
duration ms: 44026
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961801959
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T19:10:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x90662109f79b0026073123eefa2ce25deef23a30843d054dfac7cc26e74df92f
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/4V0Pv49EC5GSSHC6YTrX6Z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4V0Pv49EC5GSSHC6YTrX6Z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x90662109f79b0026073123eefa2ce25deef23a30843d054dfac7cc26e74df92f","isrc":"DEN961801959","name":"12 Variations in C Major on \"Ah, vous dirai-je Maman\", K. 265: Variation No. 8","registered_at":"2026-06-07T19:10:03Z","spotify_id":"4V0Pv49EC5GSSHC6YTrX6Z","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 0x90662109f79b0026073123eefa2ce25deef23a30843d054dfac7cc26e74df92f. 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/4V0Pv49EC5GSSHC6YTrX6Z.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/4V0Pv49EC5GSSHC6YTrX6Z.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x90662109f79b0026073123eefa2ce25deef23a30843d054dfac7cc26e74df92f","isrc":"DEN961801959","name":"12 Variations in C Major on \"Ah, vous dirai-je Maman\", K. 265: Variation No. 8","registered_at":"2026-06-07T19:10:03Z","spotify_id":"4V0Pv49EC5GSSHC6YTrX6Z","type":"track"}

12 Variations in C Major on "Ah, vous dirai-je Maman", K. 265: Variation No. 9
type: MusicRecording
duration: PT0M35S
duration ms: 35160
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961801960
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T19:08:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb0a73bc75cb6682219ce7928b47c3648f8e45a505425ce06151a85fd956b6b01
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/1QrtVtu28d9LsGQD56sqL3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1QrtVtu28d9LsGQD56sqL3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb0a73bc75cb6682219ce7928b47c3648f8e45a505425ce06151a85fd956b6b01","isrc":"DEN961801960","name":"12 Variations in C Major on \"Ah, vous dirai-je Maman\", K. 265: Variation No. 9","registered_at":"2026-06-07T19:08:58Z","spotify_id":"1QrtVtu28d9LsGQD56sqL3","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 0xb0a73bc75cb6682219ce7928b47c3648f8e45a505425ce06151a85fd956b6b01. 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/1QrtVtu28d9LsGQD56sqL3.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/1QrtVtu28d9LsGQD56sqL3.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xb0a73bc75cb6682219ce7928b47c3648f8e45a505425ce06151a85fd956b6b01","isrc":"DEN961801960","name":"12 Variations in C Major on \"Ah, vous dirai-je Maman\", K. 265: Variation No. 9","registered_at":"2026-06-07T19:08:58Z","spotify_id":"1QrtVtu28d9LsGQD56sqL3","type":"track"}

12 Variations in C Major on "Ah, vous dirai-je Maman", K. 265: Variation No. 10
type: MusicRecording
duration: PT0M32S
duration ms: 32745
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961801961
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T19:06:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x62651285a492bf61443f64afee8702474d622b0ec514c57010f59f052d924abd
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/2aqRcdA9KFZWb6RjKP4hZk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2aqRcdA9KFZWb6RjKP4hZk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x62651285a492bf61443f64afee8702474d622b0ec514c57010f59f052d924abd","isrc":"DEN961801961","name":"12 Variations in C Major on \"Ah, vous dirai-je Maman\", K. 265: Variation No. 10","registered_at":"2026-06-07T19:06:38Z","spotify_id":"2aqRcdA9KFZWb6RjKP4hZk","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 0x62651285a492bf61443f64afee8702474d622b0ec514c57010f59f052d924abd. 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/2aqRcdA9KFZWb6RjKP4hZk.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/2aqRcdA9KFZWb6RjKP4hZk.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x62651285a492bf61443f64afee8702474d622b0ec514c57010f59f052d924abd","isrc":"DEN961801961","name":"12 Variations in C Major on \"Ah, vous dirai-je Maman\", K. 265: Variation No. 10","registered_at":"2026-06-07T19:06:38Z","spotify_id":"2aqRcdA9KFZWb6RjKP4hZk","type":"track"}

12 Variations in C Major on "Ah, vous dirai-je Maman", K. 265: Variation No. 11
type: MusicRecording
duration: PT2M29S
duration ms: 149973
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961801962
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T02:11:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf5d1188c378bdeb64bf57ac0baffbee6ae42660a4fa60805e955d950c6fc373f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2bCWsCuXFfF7tdYttqqcfI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2bCWsCuXFfF7tdYttqqcfI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf5d1188c378bdeb64bf57ac0baffbee6ae42660a4fa60805e955d950c6fc373f","isrc":"DEN961801962","name":"12 Variations in C Major on \"Ah, vous dirai-je Maman\", K. 265: Variation No. 11","registered_at":"2026-06-08T02:11:27Z","spotify_id":"2bCWsCuXFfF7tdYttqqcfI","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 0xf5d1188c378bdeb64bf57ac0baffbee6ae42660a4fa60805e955d950c6fc373f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2bCWsCuXFfF7tdYttqqcfI.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/2bCWsCuXFfF7tdYttqqcfI.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xf5d1188c378bdeb64bf57ac0baffbee6ae42660a4fa60805e955d950c6fc373f","isrc":"DEN961801962","name":"12 Variations in C Major on \"Ah, vous dirai-je Maman\", K. 265: Variation No. 11","registered_at":"2026-06-08T02:11:27Z","spotify_id":"2bCWsCuXFfF7tdYttqqcfI","type":"track"}

12 Variations in C Major on "Ah, vous dirai-je Maman", K. 265: Variation No. 12
type: MusicRecording
duration: PT1M27S
duration ms: 87040
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961801963
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T11:21:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x71e3508fae25cfc16d217c4a26fea5a4096fbb2a4e4597b8731e480afecfeb49
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0xL2nD9PQ9u8KdmmibU1Aq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0xL2nD9PQ9u8KdmmibU1Aq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x71e3508fae25cfc16d217c4a26fea5a4096fbb2a4e4597b8731e480afecfeb49","isrc":"DEN961801963","name":"12 Variations in C Major on \"Ah, vous dirai-je Maman\", K. 265: Variation No. 12","registered_at":"2026-06-08T11:21:36Z","spotify_id":"0xL2nD9PQ9u8KdmmibU1Aq","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 0x71e3508fae25cfc16d217c4a26fea5a4096fbb2a4e4597b8731e480afecfeb49. 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/0xL2nD9PQ9u8KdmmibU1Aq.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/0xL2nD9PQ9u8KdmmibU1Aq.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x71e3508fae25cfc16d217c4a26fea5a4096fbb2a4e4597b8731e480afecfeb49","isrc":"DEN961801963","name":"12 Variations in C Major on \"Ah, vous dirai-je Maman\", K. 265: Variation No. 12","registered_at":"2026-06-08T11:21:36Z","spotify_id":"0xL2nD9PQ9u8KdmmibU1Aq","type":"track"}

Minuet No. 1 in G Major (Formerly Attrib. J.S. Bach as BWV Anh. 114)
type: MusicRecording
duration: PT1M44S
duration ms: 104874
explicit: false
by artist: Christian Petzold
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961802160
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T16:36:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8c8d6136e85a7823e25275ce8eb4c461f9723d226bdd06601ce6af68c9e0f194
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/31OT71sADyqUXlW7ZKLn8R.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31OT71sADyqUXlW7ZKLn8R
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8c8d6136e85a7823e25275ce8eb4c461f9723d226bdd06601ce6af68c9e0f194","isrc":"DEN961802160","name":"Minuet No. 1 in G Major (Formerly Attrib. J.S. Bach as BWV Anh. 114)","registered_at":"2026-06-06T16:36:19Z","spotify_id":"31OT71sADyqUXlW7ZKLn8R","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 0x8c8d6136e85a7823e25275ce8eb4c461f9723d226bdd06601ce6af68c9e0f194. 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/31OT71sADyqUXlW7ZKLn8R.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/31OT71sADyqUXlW7ZKLn8R.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x8c8d6136e85a7823e25275ce8eb4c461f9723d226bdd06601ce6af68c9e0f194","isrc":"DEN961802160","name":"Minuet No. 1 in G Major (Formerly Attrib. J.S. Bach as BWV Anh. 114)","registered_at":"2026-06-06T16:36:19Z","spotify_id":"31OT71sADyqUXlW7ZKLn8R","type":"track"}

Wild Swans Suite: II. Eliza Aria (Arr. for Piano)
type: MusicRecording
duration: PT3M10S
duration ms: 190626
explicit: false
by artist: Elena Kats-Chernin
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961801980
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T02:12:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa9fa67aa5a5cdc72659f75de3991c7911aceb14e7e551d4af4db7ef019d3ff8b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1eaETfQqYI5YBDq5zj7O5Y.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1eaETfQqYI5YBDq5zj7O5Y
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa9fa67aa5a5cdc72659f75de3991c7911aceb14e7e551d4af4db7ef019d3ff8b","isrc":"DEN961801980","name":"Wild Swans Suite: II. Eliza Aria (Arr. for Piano)","registered_at":"2026-06-08T02:12:20Z","spotify_id":"1eaETfQqYI5YBDq5zj7O5Y","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 0xa9fa67aa5a5cdc72659f75de3991c7911aceb14e7e551d4af4db7ef019d3ff8b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1eaETfQqYI5YBDq5zj7O5Y.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/1eaETfQqYI5YBDq5zj7O5Y.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xa9fa67aa5a5cdc72659f75de3991c7911aceb14e7e551d4af4db7ef019d3ff8b","isrc":"DEN961801980","name":"Wild Swans Suite: II. Eliza Aria (Arr. for Piano)","registered_at":"2026-06-08T02:12:20Z","spotify_id":"1eaETfQqYI5YBDq5zj7O5Y","type":"track"}

The Celebrated Chop Waltz "Chopsticks"
type: MusicRecording
duration: PT2M9S
duration ms: 129666
explicit: false
by artist: Arthur de Lulli
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961802020
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T19:04:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd0aae3f5f36c6163f0e5d87b092afc2cb145db510f9f81b2b162a449eedb074d
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/46J1vycWdEZPkSbWUdwMZQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46J1vycWdEZPkSbWUdwMZQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd0aae3f5f36c6163f0e5d87b092afc2cb145db510f9f81b2b162a449eedb074d","isrc":"DEN961802020","name":"The Celebrated Chop Waltz \"Chopsticks\"","registered_at":"2026-06-07T19:04:41Z","spotify_id":"46J1vycWdEZPkSbWUdwMZQ","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 0xd0aae3f5f36c6163f0e5d87b092afc2cb145db510f9f81b2b162a449eedb074d. 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/46J1vycWdEZPkSbWUdwMZQ.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/46J1vycWdEZPkSbWUdwMZQ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xd0aae3f5f36c6163f0e5d87b092afc2cb145db510f9f81b2b162a449eedb074d","isrc":"DEN961802020","name":"The Celebrated Chop Waltz \"Chopsticks\"","registered_at":"2026-06-07T19:04:41Z","spotify_id":"46J1vycWdEZPkSbWUdwMZQ","type":"track"}

Jasmine Flower (Arr. Schindler for Piano)
type: MusicRecording
duration: PT6M44S
duration ms: 404426
explicit: false
by artist: Traditional
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961801990
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T02:21:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaec3945587161e4b0f6d5e6a091c6317d30c9adbc4869ed293f42262e6876818
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6PRXA2dTMiNRVgfUQCax42.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6PRXA2dTMiNRVgfUQCax42
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaec3945587161e4b0f6d5e6a091c6317d30c9adbc4869ed293f42262e6876818","isrc":"DEN961801990","name":"Jasmine Flower (Arr. Schindler for Piano)","registered_at":"2026-06-08T02:21:22Z","spotify_id":"6PRXA2dTMiNRVgfUQCax42","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 0xaec3945587161e4b0f6d5e6a091c6317d30c9adbc4869ed293f42262e6876818. 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/6PRXA2dTMiNRVgfUQCax42.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/6PRXA2dTMiNRVgfUQCax42.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xaec3945587161e4b0f6d5e6a091c6317d30c9adbc4869ed293f42262e6876818","isrc":"DEN961801990","name":"Jasmine Flower (Arr. Schindler for Piano)","registered_at":"2026-06-08T02:21:22Z","spotify_id":"6PRXA2dTMiNRVgfUQCax42","type":"track"}

Danzas Argentinas, Op. 2: II. Danza de la moza donosa
type: MusicRecording
duration: PT4M0S
duration ms: 240466
explicit: false
by artist: Alberto Ginastera
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961802130
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T11:17:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfdec1c9da75c50f319ffd054849014276b940f7cd38d7b4980279663ac974cb5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2LKki4a7k6nXsilf5eVPnf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2LKki4a7k6nXsilf5eVPnf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfdec1c9da75c50f319ffd054849014276b940f7cd38d7b4980279663ac974cb5","isrc":"DEN961802130","name":"Danzas Argentinas, Op. 2: II. Danza de la moza donosa","registered_at":"2026-06-08T11:17:46Z","spotify_id":"2LKki4a7k6nXsilf5eVPnf","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 0xfdec1c9da75c50f319ffd054849014276b940f7cd38d7b4980279663ac974cb5. 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/2LKki4a7k6nXsilf5eVPnf.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/2LKki4a7k6nXsilf5eVPnf.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xfdec1c9da75c50f319ffd054849014276b940f7cd38d7b4980279663ac974cb5","isrc":"DEN961802130","name":"Danzas Argentinas, Op. 2: II. Danza de la moza donosa","registered_at":"2026-06-08T11:17:46Z","spotify_id":"2LKki4a7k6nXsilf5eVPnf","type":"track"}

Limu, limu, lima (Arr. Schindler for Piano)
type: MusicRecording
duration: PT5M35S
duration ms: 335360
explicit: false
by artist: Traditional
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961802140
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:22:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5cb1020919974867cae3d6c3a34ee86b25580d6c6b3918315b81c653a9038fe1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1ZpnptUG5sISwRx6fJQrXN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZpnptUG5sISwRx6fJQrXN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5cb1020919974867cae3d6c3a34ee86b25580d6c6b3918315b81c653a9038fe1","isrc":"DEN961802140","name":"Limu, limu, lima (Arr. Schindler for Piano)","registered_at":"2026-06-04T10:22:49Z","spotify_id":"1ZpnptUG5sISwRx6fJQrXN","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 0x5cb1020919974867cae3d6c3a34ee86b25580d6c6b3918315b81c653a9038fe1. 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/1ZpnptUG5sISwRx6fJQrXN.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/1ZpnptUG5sISwRx6fJQrXN.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x5cb1020919974867cae3d6c3a34ee86b25580d6c6b3918315b81c653a9038fe1","isrc":"DEN961802140","name":"Limu, limu, lima (Arr. Schindler for Piano)","registered_at":"2026-06-04T10:22:49Z","spotify_id":"1ZpnptUG5sISwRx6fJQrXN","type":"track"}

Variations on an Original Theme, Op. 36 "Enigma": No. 9, Nimrod (Version for Piano)
type: MusicRecording
duration: PT4M18S
duration ms: 258665
explicit: false
by artist: Edward Elgar
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961802230
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T06:37:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x851c0de4f18b8457ccab8acd3202a6df7b86a04b1f0f28d6de5182695b0a65a4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0P8VOd3hTA5bEtuDKfQWXr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0P8VOd3hTA5bEtuDKfQWXr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x851c0de4f18b8457ccab8acd3202a6df7b86a04b1f0f28d6de5182695b0a65a4","isrc":"DEN961802230","name":"Variations on an Original Theme, Op. 36 \"Enigma\": No. 9, Nimrod (Version for Piano)","registered_at":"2026-06-09T06:37:58Z","spotify_id":"0P8VOd3hTA5bEtuDKfQWXr","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 0x851c0de4f18b8457ccab8acd3202a6df7b86a04b1f0f28d6de5182695b0a65a4. 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/0P8VOd3hTA5bEtuDKfQWXr.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/0P8VOd3hTA5bEtuDKfQWXr.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x851c0de4f18b8457ccab8acd3202a6df7b86a04b1f0f28d6de5182695b0a65a4","isrc":"DEN961802230","name":"Variations on an Original Theme, Op. 36 \"Enigma\": No. 9, Nimrod (Version for Piano)","registered_at":"2026-06-09T06:37:58Z","spotify_id":"0P8VOd3hTA5bEtuDKfQWXr","type":"track"}

Arirang (Arr. Schindler for Piano)
type: MusicRecording
duration: PT3M59S
duration ms: 239986
explicit: false
by artist: Traditional
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961802120
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T19:03:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9d9b5bc07a6fb685f839ea0ade09267137677080bb22f610d72c2d2d69749873
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/5bNf7lZlkuL6U2C31xt9F9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5bNf7lZlkuL6U2C31xt9F9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9d9b5bc07a6fb685f839ea0ade09267137677080bb22f610d72c2d2d69749873","isrc":"DEN961802120","name":"Arirang (Arr. Schindler for Piano)","registered_at":"2026-06-08T19:03:41Z","spotify_id":"5bNf7lZlkuL6U2C31xt9F9","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 0x9d9b5bc07a6fb685f839ea0ade09267137677080bb22f610d72c2d2d69749873. 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/5bNf7lZlkuL6U2C31xt9F9.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/5bNf7lZlkuL6U2C31xt9F9.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x9d9b5bc07a6fb685f839ea0ade09267137677080bb22f610d72c2d2d69749873","isrc":"DEN961802120","name":"Arirang (Arr. Schindler for Piano)","registered_at":"2026-06-08T19:03:41Z","spotify_id":"5bNf7lZlkuL6U2C31xt9F9","type":"track"}

Maple Leaf Rag
type: MusicRecording
duration: PT3M27S
duration ms: 207746
explicit: false
by artist: Scott Joplin
by artist: Lang Lang
in album: Piano Book (Deluxe Edition)
  type: MusicAlbum
  date published: 2019-03-29
isrc code: DEN961802030
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T02:21:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5c3f6d61bbba8002eb979226b3645cd7e328f0e83be87ba9fba7ce943834ffab
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/19EpWpKyjYxPiZSomHxvln.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/19EpWpKyjYxPiZSomHxvln
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5c3f6d61bbba8002eb979226b3645cd7e328f0e83be87ba9fba7ce943834ffab","isrc":"DEN961802030","name":"Maple Leaf Rag","registered_at":"2026-06-08T02:21:52Z","spotify_id":"19EpWpKyjYxPiZSomHxvln","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 0x5c3f6d61bbba8002eb979226b3645cd7e328f0e83be87ba9fba7ce943834ffab. 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/19EpWpKyjYxPiZSomHxvln.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/19EpWpKyjYxPiZSomHxvln.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x5c3f6d61bbba8002eb979226b3645cd7e328f0e83be87ba9fba7ce943834ffab","isrc":"DEN961802030","name":"Maple Leaf Rag","registered_at":"2026-06-08T02:21:52Z","spotify_id":"19EpWpKyjYxPiZSomHxvln","type":"track"}

Bach: The Cello Suites No.1, No.3 & No.5
type: MusicAlbum
date published: 2011-07-05
track: Cello Suite No.1 in G Major, BWV 1007: I. Prélude
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160640
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Robert Cohen
  in album: Bach: The Cello Suites No.1, No.3 & No.5
    type: MusicAlbum
    date published: 2011-07-05
  isrc code: GBVVQ0901469

The Complete HMV Recordings 1926-1955
type: MusicAlbum
date published: 2023-08-30
track: Bach, JS: Cello Suite No. 1 in G Major, BWV 1007: I. Prelude
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148973
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Pablo Casals
  in album: The Complete HMV Recordings 1926-1955
    type: MusicAlbum
    date published: 2023-08-30
  isrc code: GBAYC1102616
track: Bach, JS: Cello Suite No. 1 in G Major, BWV 1007: II. Allemande
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221827
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Pablo Casals
  in album: The Complete HMV Recordings 1926-1955
    type: MusicAlbum
    date published: 2023-08-30
  isrc code: GBAYC1102617
track: Bach, JS: Cello Suite No. 1 in G Major, BWV 1007: III. Courante
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152077
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Pablo Casals
  in album: The Complete HMV Recordings 1926-1955
    type: MusicAlbum
    date published: 2023-08-30
  isrc code: GBAYC1102618
track: Bach, JS: Cello Suite No. 1 in G Major, BWV 1007: IV. Sarabande
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142807
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Pablo Casals
  in album: The Complete HMV Recordings 1926-1955
    type: MusicAlbum
    date published: 2023-08-30
  isrc code: GBAYC1102619
track: Bach, JS: Cello Suite No. 1 in G Major, BWV 1007: V. Menuets I & II
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194895
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Pablo Casals
  in album: The Complete HMV Recordings 1926-1955
    type: MusicAlbum
    date published: 2023-08-30
  isrc code: GBAYC1102620
track: Bach, JS: Cello Suite No. 1 in G Major, BWV 1007: VI. Gigue
  type: MusicRecording
  duration: PT1M57S
  duration ms: 117471
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Pablo Casals
  in album: The Complete HMV Recordings 1926-1955
    type: MusicAlbum
    date published: 2023-08-30
  isrc code: GBAYC1102621
track: Bach, JS: Cello Suite No. 2 in D Minor, BWV 1008: I. Prelude
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222664
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Pablo Casals
  in album: The Complete HMV Recordings 1926-1955
    type: MusicAlbum
    date published: 2023-08-30
  isrc code: GBAYC1102623
track: Bach, JS: Cello Suite No. 2 in D Minor, BWV 1008: II. Allemande
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235481
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Pablo Casals
  in album: The Complete HMV Recordings 1926-1955
    type: MusicAlbum
    date published: 2023-08-30
  isrc code: GBAYC1102624
track: Bach, JS: Cello Suite No. 2 in D Minor, BWV 1008: III. Courante
  type: MusicRecording
  duration: PT2M12S
  duration ms: 132578
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Pablo Casals
  in album: The Complete HMV Recordings 1926-1955
    type: MusicAlbum
    date published: 2023-08-30
  isrc code: GBAYC1102625
track: Bach, JS: Cello Suite No. 2 in D Minor, BWV 1008: IV. Sarabande
  type: MusicRecording
  duration: PT4M7S
  duration ms: 247603
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Pablo Casals
  in album: The Complete HMV Recordings 1926-1955
    type: MusicAlbum
    date published: 2023-08-30
track: Bach, JS: Cello Suite No. 2 in D Minor, BWV 1008: V. Menuets I & II
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199208
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Pablo Casals
  in album: The Complete HMV Recordings 1926-1955
    type: MusicAlbum
    date published: 2023-08-30
track: Bach, JS: Cello Suite No. 2 in D Minor, BWV 1008: VI. Gigue
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159730
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Pablo Casals
  in album: The Complete HMV Recordings 1926-1955
    type: MusicAlbum
    date published: 2023-08-30
  isrc code: GBAYC1102628
track: Bach, JS: Cello Suite No. 3 in C Major, BWV 1009: I. Prelude
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212109
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Pablo Casals
  in album: The Complete HMV Recordings 1926-1955
    type: MusicAlbum
    date published: 2023-08-30
  isrc code: GBAYC1102630
track: Bach, JS: Cello Suite No. 3 in C Major, BWV 1009: II. Allemande
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224701
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Pablo Casals
  in album: The Complete HMV Recordings 1926-1955
    type: MusicAlbum
    date published: 2023-08-30
track: Bach, JS: Cello Suite No. 3 in C Major, BWV 1009: III. Courante
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192266
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Pablo Casals
  in album: The Complete HMV Recordings 1926-1955
    type: MusicAlbum
    date published: 2023-08-30
track: Bach, JS: Cello Suite No. 3 in C Major, BWV 1009: IV. Sarabande
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210801
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Pablo Casals
  in album: The Complete HMV Recordings 1926-1955
    type: MusicAlbum
    date published: 2023-08-30
  isrc code: GBAYC1102633
track: Bach, JS: Cello Suite No. 3 in C Major, BWV 1009: V. Bourrées I & II
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205602
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Pablo Casals
  in album: The Complete HMV Recordings 1926-1955
    type: MusicAlbum
    date published: 2023-08-30
  isrc code: GBAYC1102634
track: Bach, JS: Cello Suite No. 3 in C Major, BWV 1009: VI. Gigue
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188333
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Pablo Casals
  in album: The Complete HMV Recordings 1926-1955
    type: MusicAlbum
    date published: 2023-08-30
track: Bach, JS: Cello Suite No. 4 in E-Flat Major, BWV 1010: I. Prelude
  type: MusicRecording
  duration: PT4M21S
  duration ms: 261346
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Pablo Casals
  in album: The Complete HMV Recordings 1926-1955
track: Bach, JS: Cello Suite No. 4 in E-Flat Major, BWV 1010: II. Allemande
track: Bach, JS: Cello Suite No. 4 in E-Flat Major, BWV 1010: III. Courante
track: Bach, JS: Cello Suite No. 4 in E-Flat Major, BWV 1010: IV. Sarabande
track: Bach, JS: Cello Suite No. 4 in E-Flat Major, BWV 1010: V. Bourrées I & II
track: Bach, JS: Cello Suite No. 4 in E-Flat Major, BWV 1010: VI. Gigue
track: Bach, JS: Cello Suite No. 5 in C Minor, BWV 1011: I. Prelude
track: Bach, JS: Cello Suite No. 5 in C Minor, BWV 1011: II. Allemande
track: Bach, JS: Cello Suite No. 5 in C Minor, BWV 1011: III. Courante
track: Bach, JS: Cello Suite No. 5 in C Minor, BWV 1011: IV. Sarabande
track: Bach, JS: Cello Suite No. 5 in C Minor, BWV 1011: V. Gavottes I & II
track: Bach, JS: Cello Suite No. 5 in C Minor, BWV 1011: VI. Gigue
track: Bach, JS: Cello Suite No. 6 in D Major, BWV 1012: I. Prelude
track: Bach, JS: Cello Suite No. 6 in D Major, BWV 1012: II. Allemande
track: Bach, JS: Cello Suite No. 6 in D Major, BWV 1012: III. Courante
track: Bach, JS: Cello Suite No. 6 in D Major, BWV 1012: IV. Sarabande
track: Bach, JS: Cello Suite No. 6 in D Major, BWV 1012: V. Gavottes I & II
track: Bach, JS: Cello Suite No. 6 in D Major, BWV 1012: VI. Gigue
track: Beethoven: Cello Sonata No. 1 in F Major, Op. 5 No. 1: I. (a) Adagio sostenuto
track: Beethoven: Cello Sonata No. 1 in F Major, Op. 5 No. 1: I. (b) Allegro
track: Beethoven: Cello Sonata No. 1 in F Major, Op. 5 No. 1: II. Rondo. Allegro vivace
track: Beethoven: Cello Sonata No. 2 in G Minor, Op. 5 No. 2: I. (a) Adagio sostenuto ed espressivo
track: Beethoven: Cello Sonata No. 2 in G Minor, Op. 5 No. 2: I. (b) Allegro molto più tosto presto
track: Beethoven: Cello Sonata No. 2 in G Minor, Op. 5 No. 2: II. Rondo. Allegro
track: Beethoven: Cello Sonata No. 3 in A Major, Op. 69: I. Allegro ma non tanto
track: Beethoven: Cello Sonata No. 3 in A Major, Op. 69: II. Scherzo
track: Beethoven: Cello Sonata No. 3 in A Major, Op. 69: III. Adagio cantabile - Allegro vivace
track: Beethoven: 6 Minuets, WoO 10: No. 2 in G Major
track: Beethoven: Cello Sonata No. 4 in C Major, Op. 102 No. 1: I. Andante - Allegro vivace
track: Beethoven: Cello Sonata No. 4 in C Major, Op. 102 No. 1: II. Adagio - Allegro vivace
track: Beethoven: Cello Sonata No. 5 in D Major, Op. 102 No. 2: I. Allegro con brio
track: Beethoven: Cello Sonata No. 5 in D Major, Op. 102 No. 2: II. Adagio con molto sentimento d'affetto

Pablo Casals
type: MusicGroup

Pablo Casals
type: MusicGroup

The Complete HMV Recordings 1926-1955
type: MusicAlbum
date published: 2023-08-30

Bach, JS: Cello Suite No. 4 in E-Flat Major, BWV 1010: II. Allemande
type: MusicRecording
duration: PT3M51S
duration ms: 231669
explicit: false
by artist: Johann Sebastian Bach
by artist: Pablo Casals
in album: The Complete HMV Recordings 1926-1955
  type: MusicAlbum
  date published: 2023-08-30

Bach, JS: Cello Suite No. 4 in E-Flat Major, BWV 1010: III. Courante
type: MusicRecording
duration: PT4M0S
duration ms: 240049
explicit: false
by artist: Johann Sebastian Bach
by artist: Pablo Casals
in album: The Complete HMV Recordings 1926-1955
  type: MusicAlbum
  date published: 2023-08-30

Bach, JS: Cello Suite No. 4 in E-Flat Major, BWV 1010: IV. Sarabande
type: MusicRecording
duration: PT4M13S
duration ms: 253943
explicit: false
by artist: Johann Sebastian Bach
by artist: Pablo Casals
in album: The Complete HMV Recordings 1926-1955
  type: MusicAlbum
  date published: 2023-08-30

Bach, JS: Cello Suite No. 4 in E-Flat Major, BWV 1010: V. Bourrées I & II
type: MusicRecording
duration: PT3M42S
duration ms: 222091
explicit: false
by artist: Johann Sebastian Bach
by artist: Pablo Casals
in album: The Complete HMV Recordings 1926-1955
  type: MusicAlbum
  date published: 2023-08-30

Bach, JS: Cello Suite No. 4 in E-Flat Major, BWV 1010: VI. Gigue
type: MusicRecording
duration: PT2M42S
duration ms: 162952
explicit: false
by artist: Johann Sebastian Bach
by artist: Pablo Casals
in album: The Complete HMV Recordings 1926-1955
  type: MusicAlbum
  date published: 2023-08-30

Bach, JS: Cello Suite No. 5 in C Minor, BWV 1011: I. Prelude
type: MusicRecording
duration: PT7M23S
duration ms: 443308
explicit: false
by artist: Johann Sebastian Bach
by artist: Pablo Casals
in album: The Complete HMV Recordings 1926-1955
  type: MusicAlbum
  date published: 2023-08-30

Bach, JS: Cello Suite No. 5 in C Minor, BWV 1011: II. Allemande
type: MusicRecording
duration: PT3M23S
duration ms: 203815
explicit: false
by artist: Johann Sebastian Bach
by artist: Pablo Casals
in album: The Complete HMV Recordings 1926-1955
  type: MusicAlbum
  date published: 2023-08-30

Bach, JS: Cello Suite No. 5 in C Minor, BWV 1011: III. Courante
type: MusicRecording
duration: PT2M1S
duration ms: 121943
explicit: false
by artist: Johann Sebastian Bach
by artist: Pablo Casals
in album: The Complete HMV Recordings 1926-1955
  type: MusicAlbum
  date published: 2023-08-30

Bach, JS: Cello Suite No. 5 in C Minor, BWV 1011: IV. Sarabande
type: MusicRecording
duration: PT2M46S
duration ms: 166985
explicit: false
by artist: Johann Sebastian Bach
by artist: Pablo Casals
in album: The Complete HMV Recordings 1926-1955
  type: MusicAlbum
  date published: 2023-08-30

Bach, JS: Cello Suite No. 5 in C Minor, BWV 1011: V. Gavottes I & II
type: MusicRecording
duration: PT4M32S
duration ms: 272443
explicit: false
by artist: Johann Sebastian Bach
by artist: Pablo Casals
in album: The Complete HMV Recordings 1926-1955
  type: MusicAlbum
  date published: 2023-08-30

Bach, JS: Cello Suite No. 5 in C Minor, BWV 1011: VI. Gigue
type: MusicRecording
duration: PT2M26S
duration ms: 146762
explicit: false
by artist: Johann Sebastian Bach
by artist: Pablo Casals
in album: The Complete HMV Recordings 1926-1955
  type: MusicAlbum
  date published: 2023-08-30

Bach, JS: Cello Suite No. 6 in D Major, BWV 1012: I. Prelude
type: MusicRecording
duration: PT5M7S
duration ms: 307455
explicit: false
by artist: Johann Sebastian Bach
by artist: Pablo Casals
in album: The Complete HMV Recordings 1926-1955
  type: MusicAlbum
  date published: 2023-08-30

Bach, JS: Cello Suite No. 6 in D Major, BWV 1012: II. Allemande
type: MusicRecording
duration: PT7M33S
duration ms: 453946
explicit: false
by artist: Johann Sebastian Bach
by artist: Pablo Casals
in album: The Complete HMV Recordings 1926-1955
  type: MusicAlbum
  date published: 2023-08-30

Bach, JS: Cello Suite No. 6 in D Major, BWV 1012: III. Courante
type: MusicRecording
duration: PT3M40S
duration ms: 220966
explicit: false
by artist: Johann Sebastian Bach
by artist: Pablo Casals
in album: The Complete HMV Recordings 1926-1955
  type: MusicAlbum
  date published: 2023-08-30

Bach, JS: Cello Suite No. 6 in D Major, BWV 1012: IV. Sarabande
type: MusicRecording
duration: PT4M18S
duration ms: 258331
explicit: false
by artist: Johann Sebastian Bach
by artist: Pablo Casals
in album: The Complete HMV Recordings 1926-1955
  type: MusicAlbum
  date published: 2023-08-30

Bach, JS: Cello Suite No. 6 in D Major, BWV 1012: V. Gavottes I & II
type: MusicRecording
duration: PT3M8S
duration ms: 188891
explicit: false
by artist: Johann Sebastian Bach
by artist: Pablo Casals
in album: The Complete HMV Recordings 1926-1955
  type: MusicAlbum
  date published: 2023-08-30

Bach, JS: Cello Suite No. 6 in D Major, BWV 1012: VI. Gigue
type: MusicRecording
duration: PT3M59S
duration ms: 239201
explicit: false
by artist: Johann Sebastian Bach
by artist: Pablo Casals
in album: The Complete HMV Recordings 1926-1955
  type: MusicAlbum
  date published: 2023-08-30

Beethoven: Cello Sonata No. 1 in F Major, Op. 5 No. 1: I. (a) Adagio sostenuto
type: MusicRecording
duration: PT3M11S
duration ms: 191920
explicit: false
by artist: Ludwig van Beethoven
by artist: Pablo Casals
by artist: Mieczysław Horszowski
in album: The Complete HMV Recordings 1926-1955
  type: MusicAlbum
  date published: 2023-08-30

Beethoven: Cello Sonata No. 1 in F Major, Op. 5 No. 1: I. (b) Allegro
type: MusicRecording
duration: PT11M12S
duration ms: 672000
explicit: false
by artist: Ludwig van Beethoven
by artist: Pablo Casals
by artist: Mieczysław Horszowski
in album: The Complete HMV Recordings 1926-1955
  type: MusicAlbum
  date published: 2023-08-30

Beethoven: Cello Sonata No. 1 in F Major, Op. 5 No. 1: II. Rondo. Allegro vivace
type: MusicRecording
duration: PT7M39S
duration ms: 459706
explicit: false
by artist: Ludwig van Beethoven
by artist: Pablo Casals
by artist: Mieczysław Horszowski
in album: The Complete HMV Recordings 1926-1955
  type: MusicAlbum
  date published: 2023-08-30

Beethoven: Cello Sonata No. 2 in G Minor, Op. 5 No. 2: I. (a) Adagio sostenuto ed espressivo
type: MusicRecording
duration: PT5M28S
duration ms: 328906
explicit: false
by artist: Ludwig van Beethoven
by artist: Pablo Casals
by artist: Mieczysław Horszowski
in album: The Complete HMV Recordings 1926-1955
  type: MusicAlbum
  date published: 2023-08-30

Beethoven: Cello Sonata No. 2 in G Minor, Op. 5 No. 2: I. (b) Allegro molto più tosto presto
type: MusicRecording
duration: PT8M3S
duration ms: 483160
explicit: false
by artist: Ludwig van Beethoven
by artist: Pablo Casals
by artist: Mieczysław Horszowski
in album: The Complete HMV Recordings 1926-1955
  type: MusicAlbum
  date published: 2023-08-30

Beethoven: Cello Sonata No. 2 in G Minor, Op. 5 No. 2: II. Rondo. Allegro
type: MusicRecording
duration: PT9M46S
duration ms: 586893
explicit: false
by artist: Ludwig van Beethoven
by artist: Pablo Casals
by artist: Mieczysław Horszowski
in album: The Complete HMV Recordings 1926-1955
  type: MusicAlbum
  date published: 2023-08-30

Beethoven: Cello Sonata No. 3 in A Major, Op. 69: I. Allegro ma non tanto
type: MusicRecording
duration: PT9M33S
duration ms: 573920
explicit: false
by artist: Ludwig van Beethoven
by artist: Pablo Casals
by artist: Otto Schulhof
in album: The Complete HMV Recordings 1926-1955
  type: MusicAlbum
  date published: 2023-08-30

Beethoven: Cello Sonata No. 3 in A Major, Op. 69: II. Scherzo
type: MusicRecording
duration: PT3M12S
duration ms: 192586
explicit: false
by artist: Ludwig van Beethoven
by artist: Pablo Casals
by artist: Otto Schulhof
in album: The Complete HMV Recordings 1926-1955
  type: MusicAlbum
  date published: 2023-08-30

Beethoven: Cello Sonata No. 3 in A Major, Op. 69: III. Adagio cantabile - Allegro vivace
type: MusicRecording
duration: PT7M21S
duration ms: 441626
explicit: false
by artist: Ludwig van Beethoven
by artist: Pablo Casals
by artist: Otto Schulhof
in album: The Complete HMV Recordings 1926-1955
  type: MusicAlbum
  date published: 2023-08-30

Beethoven: 6 Minuets, WoO 10: No. 2 in G Major
type: MusicRecording
duration: PT2M36S
duration ms: 156386
explicit: false
by artist: Ludwig van Beethoven
by artist: Pablo Casals
by artist: Otto Schulhof
in album: The Complete HMV Recordings 1926-1955
  type: MusicAlbum
  date published: 2023-08-30

Beethoven: Cello Sonata No. 4 in C Major, Op. 102 No. 1: I. Andante - Allegro vivace
type: MusicRecording
duration: PT8M38S
duration ms: 518492
explicit: false
by artist: Ludwig van Beethoven
by artist: Pablo Casals
by artist: Mieczysław Horszowski
in album: The Complete HMV Recordings 1926-1955
  type: MusicAlbum
  date published: 2023-08-30

Beethoven: Cello Sonata No. 4 in C Major, Op. 102 No. 1: II. Adagio - Allegro vivace
type: MusicRecording
duration: PT7M49S
duration ms: 469786
explicit: false
by artist: Ludwig van Beethoven
by artist: Pablo Casals
by artist: Mieczysław Horszowski
in album: The Complete HMV Recordings 1926-1955
  type: MusicAlbum
  date published: 2023-08-30

Beethoven: Cello Sonata No. 5 in D Major, Op. 102 No. 2: I. Allegro con brio
type: MusicRecording
duration: PT7M24S
duration ms: 444613
explicit: false
by artist: Ludwig van Beethoven
by artist: Pablo Casals
by artist: Mieczysław Horszowski
in album: The Complete HMV Recordings 1926-1955
  type: MusicAlbum
  date published: 2023-08-30

Beethoven: Cello Sonata No. 5 in D Major, Op. 102 No. 2: II. Adagio con molto sentimento d'affetto
type: MusicRecording
duration: PT9M22S
duration ms: 562853
explicit: false
by artist: Ludwig van Beethoven
by artist: Pablo Casals
by artist: Mieczysław Horszowski
in album: The Complete HMV Recordings 1926-1955
  type: MusicAlbum
  date published: 2023-08-30

Bach: French Suites & French Overture
type: MusicAlbum
date published: 2003-01-31
track: French Overture, BWV 831: Partita
  type: MusicRecording
  duration: PT12M24S
  duration ms: 744813
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Paul Parsons
  in album: Bach: French Suites & French Overture
    type: MusicAlbum
    date published: 2003-01-31
track: French Suite 4 in E-Flat, BWV 815: Allemande
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184826
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Paul Parsons
  in album: Bach: French Suites & French Overture
    type: MusicAlbum
    date published: 2003-01-31
track: French Overture, BWV 831: Courante
  type: MusicRecording
  duration: PT1M52S
  duration ms: 112893
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Paul Parsons
  in album: Bach: French Suites & French Overture
    type: MusicAlbum
    date published: 2003-01-31
track: French Suite 4 in E-Flat, BWV 815: Courante
  type: MusicRecording
  duration: PT2M8S
  duration ms: 128560
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Paul Parsons
  in album: Bach: French Suites & French Overture
    type: MusicAlbum
    date published: 2003-01-31
track: French Overture, BWV 831: Gavotte I
  type: MusicRecording
  duration: PT1M15S
  duration ms: 75226
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Paul Parsons
  in album: Bach: French Suites & French Overture
    type: MusicAlbum
    date published: 2003-01-31
track: French Suite 4 in E-Flat, BWV 815: Sarabande
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167853
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Paul Parsons
  in album: Bach: French Suites & French Overture
    type: MusicAlbum
    date published: 2003-01-31
track: French Overture, BWV 831: Gavotte II
  type: MusicRecording
  duration: PT1M51S
  duration ms: 111333
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Paul Parsons
  in album: Bach: French Suites & French Overture
    type: MusicAlbum
    date published: 2003-01-31
track: French Suite 4 in E-Flat, BWV 815: Gavotte
  type: MusicRecording
  duration: PT1M7S
  duration ms: 67386
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Paul Parsons
  in album: Bach: French Suites & French Overture
    type: MusicAlbum
    date published: 2003-01-31
track: French Overture, BWV 831: Passepied I
  type: MusicRecording
  duration: PT1M11S
  duration ms: 71533
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Paul Parsons
  in album: Bach: French Suites & French Overture
    type: MusicAlbum
    date published: 2003-01-31
track: French Suite 4 in E-Flat, BWV 815: Air
  type: MusicRecording
  duration: PT1M45S
  duration ms: 105306
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Paul Parsons
  in album: Bach: French Suites & French Overture
    type: MusicAlbum
    date published: 2003-01-31
track: French Overture, BWV 831: Passepied II
  type: MusicRecording
  duration: PT1M38S
  duration ms: 98573
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Paul Parsons
  in album: Bach: French Suites & French Overture
    type: MusicAlbum
    date published: 2003-01-31
track: French Suite 4 in E-Flat, BWV 815: Minuet
  type: MusicRecording
  duration: PT1M0S
  duration ms: 60586
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Paul Parsons
  in album: Bach: French Suites & French Overture
    type: MusicAlbum
    date published: 2003-01-31
track: French Overture, BWV 831: Sarabande
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187320
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Paul Parsons
  in album: Bach: French Suites & French Overture
    type: MusicAlbum
    date published: 2003-01-31
track: French Suite 4 in E-Flat, BWV 815: Gigue
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147426
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Paul Parsons
  in album: Bach: French Suites & French Overture
    type: MusicAlbum
    date published: 2003-01-31
track: French Overture, BWV 831: Bourée I
  type: MusicRecording
  duration: PT0M59S
  duration ms: 59080
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Paul Parsons
  in album: Bach: French Suites & French Overture
    type: MusicAlbum
    date published: 2003-01-31
track: French Suite No. 5 in G, BWV 816: Allemande
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185106
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Paul Parsons
  in album: Bach: French Suites & French Overture
    type: MusicAlbum
    date published: 2003-01-31
track: French Overture, BWV 831: Bourée II
  type: MusicRecording
  duration: PT1M49S
  duration ms: 109600
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Paul Parsons
  in album: Bach: French Suites & French Overture
    type: MusicAlbum
    date published: 2003-01-31
track: French Suite No. 5 in G, BWV 816: Courante
  type: MusicRecording
  duration: PT1M54S
  duration ms: 114493
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Paul Parsons
  in album: Bach: French Suites & French Overture
    type: MusicAlbum
    date published: 2003-01-31
track: French Overture, BWV 831: Gigue
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139600
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Paul Parsons
  in album: Bach: French Suites & French Overture
    type: MusicAlbum
    date published: 2003-01-31
track: French Suite No. 5 in G, BWV 816: Sarabande
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260573
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Paul Parsons
  in album: Bach: French Suites & French Overture
    type: MusicAlbum
    date published: 2003-01-31
track: French Overture, BWV 831: Echo
track: French Suite No. 5 in G, BWV 816: Gavotte
track: French Suite No. 1 in D Minor, BWV 812: Allemande
track: French Suite No. 5 in G, BWV 816: Bourée
track: French Suite No. 1 in D Minor, BWV 812: Courante
track: French Suite No. 5 in G, BWV 816: Loure
track: French Suite No. 1 in D Minor, BWV 812: Sarabande
track: French Suite No. 5 in G, BWV 816: Gigue
track: French Suite No. 1 in D Minor, BWV 812: Minuet 1
track: French Suite No. 6 in E, BWV 817: Allemande
track: French Suite No. 1 in D Minor, BWV 812: Minuet II
track: French Suite No. 6 in E, BWV 817: Courante
track: French Suite No. 1 in D Minor, BWV 812: Gigue
track: French Suite No. 6 in E, BWV 817: Sarabande
track: French Suite No. 2 in C Minor, BWV 813: Allemande
track: French Suite No. 6 in E, BWV 817: Gavotte
track: French Suite No. 2 in C Minor, BWV 813: Courante
track: French Suite No. 6 in E, BWV 817: Polonaise
track: French Suite No. 2 in C Minor, BWV 813: Sarabande
track: French Suite No. 2 in C Minor, BWV 813: Air
track: French Suite No. 2 in C Minor, BWV 813: Minuet I
track: French Suite No. 2 in C Minor, BWV 813: Minuet II
track: French Suite No. 2 in C Minor, BWV 813: Gigue
track: French Suite No. 3 in B Minor, BWV 814, Allemande
track: French Suite No. 3 in B Minor, BWV 814, Courante
track: French Suite No. 3 in B Minor, BWV 814, Sarabande
track: French Suite No. 3 in B Minor, BWV 814, Minuet I
track: French Suite No. 3 in B Minor, BWV 814, Minuet II (Trio)
track: French Suite No. 3 in B Minor, BWV 814, Anglaise
track: French Suite No. 3 in B Minor, BWV 814, Gigue

French Overture, BWV 831: Echo
type: MusicRecording
duration: PT3M7S
duration ms: 187880
explicit: false
by artist: Johann Sebastian Bach
by artist: Paul Parsons
in album: Bach: French Suites & French Overture
  type: MusicAlbum
  date published: 2003-01-31

French Suite No. 5 in G, BWV 816: Gavotte
type: MusicRecording
duration: PT1M6S
duration ms: 66653
explicit: false
by artist: Johann Sebastian Bach
by artist: Paul Parsons
in album: Bach: French Suites & French Overture
  type: MusicAlbum
  date published: 2003-01-31

French Suite No. 1 in D Minor, BWV 812: Allemande
type: MusicRecording
duration: PT3M34S
duration ms: 214240
explicit: false
by artist: Johann Sebastian Bach
by artist: Paul Parsons
in album: Bach: French Suites & French Overture
  type: MusicAlbum
  date published: 2003-01-31

French Suite No. 5 in G, BWV 816: Bourée
type: MusicRecording
duration: PT1M25S
duration ms: 85053
explicit: false
by artist: Johann Sebastian Bach
by artist: Paul Parsons
in album: Bach: French Suites & French Overture
  type: MusicAlbum
  date published: 2003-01-31

French Suite No. 1 in D Minor, BWV 812: Courante
type: MusicRecording
duration: PT2M30S
duration ms: 150013
explicit: false
by artist: Johann Sebastian Bach
by artist: Paul Parsons
in album: Bach: French Suites & French Overture
  type: MusicAlbum
  date published: 2003-01-31

French Suite No. 5 in G, BWV 816: Loure
type: MusicRecording
duration: PT2M1S
duration ms: 121866
explicit: false
by artist: Johann Sebastian Bach
by artist: Paul Parsons
in album: Bach: French Suites & French Overture
  type: MusicAlbum
  date published: 2003-01-31

French Suite No. 1 in D Minor, BWV 812: Sarabande
type: MusicRecording
duration: PT2M40S
duration ms: 160720
explicit: false
by artist: Johann Sebastian Bach
by artist: Paul Parsons
in album: Bach: French Suites & French Overture
  type: MusicAlbum
  date published: 2003-01-31

French Suite No. 5 in G, BWV 816: Gigue
type: MusicRecording
duration: PT3M49S
duration ms: 229840
explicit: false
by artist: Johann Sebastian Bach
by artist: Paul Parsons
in album: Bach: French Suites & French Overture
  type: MusicAlbum
  date published: 2003-01-31

French Suite No. 1 in D Minor, BWV 812: Minuet 1
type: MusicRecording
duration: PT1M14S
duration ms: 74666
explicit: false
by artist: Johann Sebastian Bach
by artist: Paul Parsons
in album: Bach: French Suites & French Overture
  type: MusicAlbum
  date published: 2003-01-31

French Suite No. 6 in E, BWV 817: Allemande
type: MusicRecording
duration: PT3M34S
duration ms: 214266
explicit: false
by artist: Johann Sebastian Bach
by artist: Paul Parsons
in album: Bach: French Suites & French Overture
  type: MusicAlbum
  date published: 2003-01-31

French Suite No. 1 in D Minor, BWV 812: Minuet II
type: MusicRecording
duration: PT2M0S
duration ms: 120093
explicit: false
by artist: Johann Sebastian Bach
by artist: Paul Parsons
in album: Bach: French Suites & French Overture
  type: MusicAlbum
  date published: 2003-01-31

French Suite No. 6 in E, BWV 817: Courante
type: MusicRecording
duration: PT1M46S
duration ms: 106160
explicit: false
by artist: Johann Sebastian Bach
by artist: Paul Parsons
in album: Bach: French Suites & French Overture
  type: MusicAlbum
  date published: 2003-01-31

French Suite No. 1 in D Minor, BWV 812: Gigue
type: MusicRecording
duration: PT3M11S
duration ms: 191746
explicit: false
by artist: Johann Sebastian Bach
by artist: Paul Parsons
in album: Bach: French Suites & French Overture
  type: MusicAlbum
  date published: 2003-01-31

French Suite No. 6 in E, BWV 817: Sarabande
type: MusicRecording
duration: PT3M13S
duration ms: 193880
explicit: false
by artist: Johann Sebastian Bach
by artist: Paul Parsons
in album: Bach: French Suites & French Overture
  type: MusicAlbum
  date published: 2003-01-31

French Suite No. 2 in C Minor, BWV 813: Allemande
type: MusicRecording
duration: PT2M35S
duration ms: 155040
explicit: false
by artist: Johann Sebastian Bach
by artist: Paul Parsons
in album: Bach: French Suites & French Overture
  type: MusicAlbum
  date published: 2003-01-31

French Suite No. 6 in E, BWV 817: Gavotte
type: MusicRecording
duration: PT1M3S
duration ms: 63880
explicit: false
by artist: Johann Sebastian Bach
by artist: Paul Parsons
in album: Bach: French Suites & French Overture
  type: MusicAlbum
  date published: 2003-01-31

French Suite No. 2 in C Minor, BWV 813: Courante
type: MusicRecording
duration: PT2M10S
duration ms: 130320
explicit: false
by artist: Johann Sebastian Bach
by artist: Paul Parsons
in album: Bach: French Suites & French Overture
  type: MusicAlbum
  date published: 2003-01-31

French Suite No. 6 in E, BWV 817: Polonaise
type: MusicRecording
duration: PT1M19S
duration ms: 79720
explicit: false
by artist: Johann Sebastian Bach
by artist: Paul Parsons
in album: Bach: French Suites & French Overture
  type: MusicAlbum
  date published: 2003-01-31

French Suite No. 2 in C Minor, BWV 813: Sarabande
type: MusicRecording
duration: PT3M13S
duration ms: 193040
explicit: false
by artist: Johann Sebastian Bach
by artist: Paul Parsons
in album: Bach: French Suites & French Overture
  type: MusicAlbum
  date published: 2003-01-31

French Suite No. 2 in C Minor, BWV 813: Air
type: MusicRecording
duration: PT1M27S
duration ms: 87866
explicit: false
by artist: Johann Sebastian Bach
by artist: Paul Parsons
in album: Bach: French Suites & French Overture
  type: MusicAlbum
  date published: 2003-01-31

French Suite No. 2 in C Minor, BWV 813: Minuet I
type: MusicRecording
duration: PT1M31S
duration ms: 91840
explicit: false
by artist: Johann Sebastian Bach
by artist: Paul Parsons
in album: Bach: French Suites & French Overture
  type: MusicAlbum
  date published: 2003-01-31

French Suite No. 2 in C Minor, BWV 813: Minuet II
type: MusicRecording
duration: PT1M59S
duration ms: 119106
explicit: false
by artist: Johann Sebastian Bach
by artist: Paul Parsons
in album: Bach: French Suites & French Overture
  type: MusicAlbum
  date published: 2003-01-31

French Suite No. 2 in C Minor, BWV 813: Gigue
type: MusicRecording
duration: PT2M29S
duration ms: 149093
explicit: false
by artist: Johann Sebastian Bach
by artist: Paul Parsons
in album: Bach: French Suites & French Overture
  type: MusicAlbum
  date published: 2003-01-31

French Suite No. 3 in B Minor, BWV 814, Allemande
type: MusicRecording
duration: PT3M33S
duration ms: 213600
explicit: false
by artist: Johann Sebastian Bach
by artist: Paul Parsons
in album: Bach: French Suites & French Overture
  type: MusicAlbum
  date published: 2003-01-31

French Suite No. 3 in B Minor, BWV 814, Courante
type: MusicRecording
duration: PT2M29S
duration ms: 149546
explicit: false
by artist: Johann Sebastian Bach
by artist: Paul Parsons
in album: Bach: French Suites & French Overture
  type: MusicAlbum
  date published: 2003-01-31

French Suite No. 3 in B Minor, BWV 814, Sarabande
type: MusicRecording
duration: PT3M4S
duration ms: 184213
explicit: false
by artist: Johann Sebastian Bach
by artist: Paul Parsons
in album: Bach: French Suites & French Overture
  type: MusicAlbum
  date published: 2003-01-31

French Suite No. 3 in B Minor, BWV 814, Minuet I
type: MusicRecording
duration: PT1M31S
duration ms: 91746
explicit: false
by artist: Johann Sebastian Bach
by artist: Paul Parsons
in album: Bach: French Suites & French Overture
  type: MusicAlbum
  date published: 2003-01-31

French Suite No. 3 in B Minor, BWV 814, Minuet II (Trio)
type: MusicRecording
duration: PT1M48S
duration ms: 108053
explicit: false
by artist: Johann Sebastian Bach
by artist: Paul Parsons
in album: Bach: French Suites & French Overture
  type: MusicAlbum
  date published: 2003-01-31

French Suite No. 3 in B Minor, BWV 814, Anglaise
type: MusicRecording
duration: PT1M27S
duration ms: 87880
explicit: false
by artist: Johann Sebastian Bach
by artist: Paul Parsons
in album: Bach: French Suites & French Overture
  type: MusicAlbum
  date published: 2003-01-31

French Suite No. 3 in B Minor, BWV 814, Gigue
type: MusicRecording
duration: PT2M15S
duration ms: 135040
explicit: false
by artist: Johann Sebastian Bach
by artist: Paul Parsons
in album: Bach: French Suites & French Overture
  type: MusicAlbum
  date published: 2003-01-31

Alicia de Larrocha: Chopin & Bach
type: MusicAlbum
date published: 2023-03-11
track: 24 Préludes, Op. 28, C. 166-189: 1 in C Major
  type: MusicRecording
  duration: PT0M41S
  duration ms: 41426
  explicit: false
  by artist: Frédéric Chopin
  by artist: Alicia de Larrocha
  in album: Alicia de Larrocha: Chopin & Bach
    type: MusicAlbum
    date published: 2023-03-11
track: 24 Préludes, Op. 28, C. 166-189: 2 in A Minor
  type: MusicRecording
  duration: PT2M13S
  duration ms: 133026
  explicit: false
  by artist: Frédéric Chopin
  by artist: Alicia de Larrocha
  in album: Alicia de Larrocha: Chopin & Bach
    type: MusicAlbum
    date published: 2023-03-11
track: 24 Préludes, Op. 28, C. 166-189: 3 in G Major
  type: MusicRecording
  duration: PT0M51S
  duration ms: 51906
  explicit: false
  by artist: Frédéric Chopin
  by artist: Alicia de Larrocha
  in album: Alicia de Larrocha: Chopin & Bach
    type: MusicAlbum
    date published: 2023-03-11
track: 24 Préludes, Op. 28, C. 166-189: 4 in E Minor
  type: MusicRecording
  duration: PT1M56S
  duration ms: 116840
  explicit: false
  by artist: Frédéric Chopin
  by artist: Alicia de Larrocha
  in album: Alicia de Larrocha: Chopin & Bach
    type: MusicAlbum
    date published: 2023-03-11
track: 24 Préludes, Op. 28, C. 166-189: 5 in D Major
  type: MusicRecording
  duration: PT0M36S
  duration ms: 36106
  explicit: false
  by artist: Frédéric Chopin
  by artist: Alicia de Larrocha
  in album: Alicia de Larrocha: Chopin & Bach
    type: MusicAlbum
    date published: 2023-03-11
track: 24 Préludes, Op. 28, C. 166-189: 6 in B Minor
  type: MusicRecording
  duration: PT2M12S
  duration ms: 132640
  explicit: false
  by artist: Frédéric Chopin
  by artist: Alicia de Larrocha
  in album: Alicia de Larrocha: Chopin & Bach
    type: MusicAlbum
    date published: 2023-03-11
track: 24 Préludes, Op. 28, C. 166-189: 7 in A Major
  type: MusicRecording
  duration: PT0M46S
  duration ms: 46426
  explicit: false
  by artist: Frédéric Chopin
  by artist: Alicia de Larrocha
  in album: Alicia de Larrocha: Chopin & Bach
    type: MusicAlbum
    date published: 2023-03-11
track: 24 Préludes, Op. 28, C. 166-189: 8 in F Sharp Minor
  type: MusicRecording
  duration: PT1M48S
  duration ms: 108693
  explicit: false
  by artist: Frédéric Chopin
  by artist: Alicia de Larrocha
  in album: Alicia de Larrocha: Chopin & Bach
    type: MusicAlbum
    date published: 2023-03-11
track: 24 Préludes, Op. 28, C. 166-189: 9 in E Major
  type: MusicRecording
  duration: PT1M34S
  duration ms: 94293
  explicit: false
  by artist: Frédéric Chopin
  by artist: Alicia de Larrocha
  in album: Alicia de Larrocha: Chopin & Bach
    type: MusicAlbum
    date published: 2023-03-11
track: 24 Préludes, Op. 28, C. 166-189: 10 in C Sharp Minor
  type: MusicRecording
  duration: PT0M30S
  duration ms: 30053
  explicit: false
  by artist: Frédéric Chopin
  by artist: Alicia de Larrocha
  in album: Alicia de Larrocha: Chopin & Bach
    type: MusicAlbum
    date published: 2023-03-11
track: 24 Préludes, Op. 28, C. 166-189: 11 in B Major
  type: MusicRecording
  duration: PT0M46S
  duration ms: 46786
  explicit: false
  by artist: Frédéric Chopin
  by artist: Alicia de Larrocha
  in album: Alicia de Larrocha: Chopin & Bach
    type: MusicAlbum
    date published: 2023-03-11
track: 24 Préludes, Op. 28, C. 166-189: 12 in G Sharp Minor
  type: MusicRecording
  duration: PT1M8S
  duration ms: 68746
  explicit: false
  by artist: Frédéric Chopin
  by artist: Alicia de Larrocha
  in album: Alicia de Larrocha: Chopin & Bach
    type: MusicAlbum
    date published: 2023-03-11
track: 24 Préludes, Op. 28, C. 166-189: 13 in F Sharp Major
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190600
  explicit: false
  by artist: Frédéric Chopin
  by artist: Alicia de Larrocha
  in album: Alicia de Larrocha: Chopin & Bach
    type: MusicAlbum
    date published: 2023-03-11
track: 24 Préludes, Op. 28, C. 166-189: 15 in D Flat Major "Raindrop"
  type: MusicRecording
  duration: PT5M42S
  duration ms: 342466
  explicit: false
  by artist: Frédéric Chopin
  by artist: Alicia de Larrocha
  in album: Alicia de Larrocha: Chopin & Bach
    type: MusicAlbum
    date published: 2023-03-11
track: 24 Préludes, Op. 28, C. 166-189: 16 in B Flat Minor
  type: MusicRecording
  duration: PT1M9S
  duration ms: 69013
  explicit: false
  by artist: Frédéric Chopin
  by artist: Alicia de Larrocha
  in album: Alicia de Larrocha: Chopin & Bach
    type: MusicAlbum
    date published: 2023-03-11
track: 24 Préludes, Op. 28, C. 166-189: 17 in A Flat Major
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219160
  explicit: false
  by artist: Frédéric Chopin
  by artist: Alicia de Larrocha
  in album: Alicia de Larrocha: Chopin & Bach
    type: MusicAlbum
    date published: 2023-03-11
track: 24 Préludes, Op. 28, C. 166-189: 18 in F Minor
  type: MusicRecording
  duration: PT1M0S
  duration ms: 60840
  explicit: false
  by artist: Frédéric Chopin
  by artist: Alicia de Larrocha
  in album: Alicia de Larrocha: Chopin & Bach
    type: MusicAlbum
    date published: 2023-03-11
track: 24 Préludes, Op. 28, C. 166-189: 19 in E Flat Major
  type: MusicRecording
  duration: PT1M13S
  duration ms: 73373
  explicit: false
  by artist: Frédéric Chopin
  by artist: Alicia de Larrocha
  in album: Alicia de Larrocha: Chopin & Bach
    type: MusicAlbum
    date published: 2023-03-11
track: 24 Préludes, Op. 28, C. 166-189: 20 in C Minor
  type: MusicRecording
  duration: PT2M1S
  duration ms: 121266
  explicit: false
  by artist: Frédéric Chopin
  by artist: Alicia de Larrocha
  in album: Alicia de Larrocha: Chopin & Bach
    type: MusicAlbum
    date published: 2023-03-11
track: 24 Préludes, Op. 28, C. 166-189: 21 in B Flat Major
  type: MusicRecording
  duration: PT2M4S
  duration ms: 124453
  explicit: false
  by artist: Frédéric Chopin
  by artist: Alicia de Larrocha
  in album: Alicia de Larrocha: Chopin & Bach
    type: MusicAlbum
    date published: 2023-03-11
track: 24 Préludes, Op. 28, C. 166-189: 22 in G Minor
track: 24 Préludes, Op. 28, C. 166-189: 23 in F Major
track: 24 Préludes, Op. 28, C. 166-189: 24 in D Minor
track: Berceuse in D Flat Major, Op. 57
track: English Suite No. 2 in A Minor, BWV 807: 1. Prélude
track: English Suite No. 2 in A Minor, BWV 807: 2. Allemande
track: English Suite No. 2 in A Minor, BWV 807: 3. Courante
track: English Suite No. 2 in A Minor, BWV 807: 4. Sarabande
track: English Suite No. 2 in A Minor, BWV 807: 5. Bourrée I & II
track: English Suite No. 2 in A Minor, BWV 807: 6. Gigue
track: Fantasia (and unfinished Fugue) in C Minor, BWV 906
track: French Suite No. 6 in E Major, BWV 817: 1. Allemande
track: French Suite No. 6 in E Major, BWV 817: 2. Courante
track: French Suite No. 6 in E Major, BWV 817: 3. Sarabande
track: French Suite No. 6 in E Major, BWV 817: 4. Gavotte
track: French Suite No. 6 in E Major, BWV 817: 5. Polonaise
track: French Suite No. 6 in E Major, BWV 817: 6. Menuet
track: French Suite No. 6 in E Major, BWV 817: 7. Bourrée
track: French Suite No. 6 in E Major, BWV 817: 8. Gigue
track: Italian Concerto in F Major, BWV 971: 1. (Allegro)
track: Italian Concerto in F Major, BWV 971: 2. Andante
track: Italian Concerto in F Major, BWV 971: 3. Presto
track: Jesus nahm zu sich die Zwölfe, Cantata BWV 22: 5. Sanctify Us (Arr. Cohen)
track: Liebster Jesu, wir sind hier, BWV 731 (Arr. Cohen for Piano)

24 Préludes, Op. 28, C. 166-189: 22 in G Minor
type: MusicRecording
duration: PT0M44S
duration ms: 44240
explicit: false
by artist: Frédéric Chopin
by artist: Alicia de Larrocha
in album: Alicia de Larrocha: Chopin & Bach
  type: MusicAlbum
  date published: 2023-03-11

24 Préludes, Op. 28, C. 166-189: 23 in F Major
type: MusicRecording
duration: PT1M0S
duration ms: 60946
explicit: false
by artist: Frédéric Chopin
by artist: Alicia de Larrocha
in album: Alicia de Larrocha: Chopin & Bach
  type: MusicAlbum
  date published: 2023-03-11

24 Préludes, Op. 28, C. 166-189: 24 in D Minor
type: MusicRecording
duration: PT2M36S
duration ms: 156773
explicit: false
by artist: Frédéric Chopin
by artist: Alicia de Larrocha
in album: Alicia de Larrocha: Chopin & Bach
  type: MusicAlbum
  date published: 2023-03-11

Berceuse in D Flat Major, Op. 57
type: MusicRecording
duration: PT4M48S
duration ms: 288573
explicit: false
by artist: Frédéric Chopin
by artist: Alicia de Larrocha
in album: Alicia de Larrocha: Chopin & Bach
  type: MusicAlbum
  date published: 2023-03-11

English Suite No. 2 in A Minor, BWV 807: 1. Prélude
type: MusicRecording
duration: PT4M40S
duration ms: 280866
explicit: false
by artist: Johann Sebastian Bach
by artist: Alicia de Larrocha
in album: Alicia de Larrocha: Chopin & Bach
  type: MusicAlbum
  date published: 2023-03-11

English Suite No. 2 in A Minor, BWV 807: 2. Allemande
type: MusicRecording
duration: PT3M12S
duration ms: 192533
explicit: false
by artist: Johann Sebastian Bach
by artist: Alicia de Larrocha
in album: Alicia de Larrocha: Chopin & Bach
  type: MusicAlbum
  date published: 2023-03-11

English Suite No. 2 in A Minor, BWV 807: 3. Courante
type: MusicRecording
duration: PT1M29S
duration ms: 89866
explicit: false
by artist: Johann Sebastian Bach
by artist: Alicia de Larrocha
in album: Alicia de Larrocha: Chopin & Bach
  type: MusicAlbum
  date published: 2023-03-11

English Suite No. 2 in A Minor, BWV 807: 4. Sarabande
type: MusicRecording
duration: PT3M32S
duration ms: 212093
explicit: false
by artist: Johann Sebastian Bach
by artist: Alicia de Larrocha
in album: Alicia de Larrocha: Chopin & Bach
  type: MusicAlbum
  date published: 2023-03-11

English Suite No. 2 in A Minor, BWV 807: 5. Bourrée I & II
type: MusicRecording
duration: PT4M22S
duration ms: 262866
explicit: false
by artist: Johann Sebastian Bach
by artist: Alicia de Larrocha
in album: Alicia de Larrocha: Chopin & Bach
  type: MusicAlbum
  date published: 2023-03-11

English Suite No. 2 in A Minor, BWV 807: 6. Gigue
type: MusicRecording
duration: PT2M15S
duration ms: 135253
explicit: false
by artist: Johann Sebastian Bach
by artist: Alicia de Larrocha
in album: Alicia de Larrocha: Chopin & Bach
  type: MusicAlbum
  date published: 2023-03-11

Fantasia (and unfinished Fugue) in C Minor, BWV 906
type: MusicRecording
duration: PT4M40S
duration ms: 280000
explicit: false
by artist: Johann Sebastian Bach
by artist: Alicia de Larrocha
in album: Alicia de Larrocha: Chopin & Bach
  type: MusicAlbum
  date published: 2023-03-11

French Suite No. 6 in E Major, BWV 817: 1. Allemande
type: MusicRecording
duration: PT2M22S
duration ms: 142666
explicit: false
by artist: Johann Sebastian Bach
by artist: Alicia de Larrocha
in album: Alicia de Larrocha: Chopin & Bach
  type: MusicAlbum
  date published: 2023-03-11

French Suite No. 6 in E Major, BWV 817: 2. Courante
type: MusicRecording
duration: PT1M28S
duration ms: 88160
explicit: false
by artist: Johann Sebastian Bach
by artist: Alicia de Larrocha
in album: Alicia de Larrocha: Chopin & Bach
  type: MusicAlbum
  date published: 2023-03-11

French Suite No. 6 in E Major, BWV 817: 3. Sarabande
type: MusicRecording
duration: PT3M3S
duration ms: 183173
explicit: false
by artist: Johann Sebastian Bach
by artist: Alicia de Larrocha
in album: Alicia de Larrocha: Chopin & Bach
  type: MusicAlbum
  date published: 2023-03-11

French Suite No. 6 in E Major, BWV 817: 4. Gavotte
type: MusicRecording
duration: PT1M9S
duration ms: 69533
explicit: false
by artist: Johann Sebastian Bach
by artist: Alicia de Larrocha
in album: Alicia de Larrocha: Chopin & Bach
  type: MusicAlbum
  date published: 2023-03-11

French Suite No. 6 in E Major, BWV 817: 5. Polonaise
type: MusicRecording
duration: PT1M26S
duration ms: 86466
explicit: false
by artist: Johann Sebastian Bach
by artist: Alicia de Larrocha
in album: Alicia de Larrocha: Chopin & Bach
  type: MusicAlbum
  date published: 2023-03-11

French Suite No. 6 in E Major, BWV 817: 6. Menuet
type: MusicRecording
duration: PT1M22S
duration ms: 82826
explicit: false
by artist: Johann Sebastian Bach
by artist: Alicia de Larrocha
in album: Alicia de Larrocha: Chopin & Bach
  type: MusicAlbum
  date published: 2023-03-11

French Suite No. 6 in E Major, BWV 817: 7. Bourrée
type: MusicRecording
duration: PT1M27S
duration ms: 87173
explicit: false
by artist: Johann Sebastian Bach
by artist: Alicia de Larrocha
in album: Alicia de Larrocha: Chopin & Bach
  type: MusicAlbum
  date published: 2023-03-11

French Suite No. 6 in E Major, BWV 817: 8. Gigue
type: MusicRecording
duration: PT2M16S
duration ms: 136000
explicit: false
by artist: Johann Sebastian Bach
by artist: Alicia de Larrocha
in album: Alicia de Larrocha: Chopin & Bach
  type: MusicAlbum
  date published: 2023-03-11

Italian Concerto in F Major, BWV 971: 1. (Allegro)
type: MusicRecording
duration: PT3M55S
duration ms: 235133
explicit: false
by artist: Johann Sebastian Bach
by artist: Alicia de Larrocha
in album: Alicia de Larrocha: Chopin & Bach
  type: MusicAlbum
  date published: 2023-03-11

Italian Concerto in F Major, BWV 971: 2. Andante
type: MusicRecording
duration: PT5M8S
duration ms: 308733
explicit: false
by artist: Johann Sebastian Bach
by artist: Alicia de Larrocha
in album: Alicia de Larrocha: Chopin & Bach
  type: MusicAlbum
  date published: 2023-03-11

Italian Concerto in F Major, BWV 971: 3. Presto
type: MusicRecording
duration: PT3M44S
duration ms: 224133
explicit: false
by artist: Johann Sebastian Bach
by artist: Alicia de Larrocha
in album: Alicia de Larrocha: Chopin & Bach
  type: MusicAlbum
  date published: 2023-03-11

Jesus nahm zu sich die Zwölfe, Cantata BWV 22: 5. Sanctify Us (Arr. Cohen)
type: MusicRecording
duration: PT3M6S
duration ms: 186626
explicit: false
by artist: Johann Sebastian Bach
by artist: Alicia de Larrocha
in album: Alicia de Larrocha: Chopin & Bach
  type: MusicAlbum
  date published: 2023-03-11

Liebster Jesu, wir sind hier, BWV 731 (Arr. Cohen for Piano)
type: MusicRecording
duration: PT3M26S
duration ms: 206386
explicit: false
by artist: Johann Sebastian Bach
by artist: Alicia de Larrocha
in album: Alicia de Larrocha: Chopin & Bach
  type: MusicAlbum
  date published: 2023-03-11

A Classical Evening
type: MusicAlbum
date published: 2023-12-29
track: Sinfonia No. 12 in A Major, BWV 798
  type: MusicRecording
  duration: PT1M23S
  duration ms: 83653
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Víkingur Ólafsson
  in album: A Classical Evening
    type: MusicAlbum
    date published: 2023-12-29
track: 16 German Dances, D. 783: No. 3 in B-Flat Major
  type: MusicRecording
  duration: PT0M39S
  duration ms: 39146
  explicit: false
  by artist: Franz Schubert
  by artist: Piers Lane
  in album: A Classical Evening
    type: MusicAlbum
    date published: 2023-12-29
track: 11 Bagatelles, Op. 119: No. 7 in C Major. Allegro ma non troppo
  type: MusicRecording
  duration: PT0M52S
  duration ms: 52360
  explicit: false
  by artist: Ludwig van Beethoven
  by artist: Steven Osborne
  in album: A Classical Evening
    type: MusicAlbum
    date published: 2023-12-29
track: Six German Dances, D.820: No. 5
  type: MusicRecording
  duration: PT1M3S
  duration ms: 63226
  explicit: false
  by artist: Franz Schubert
  by artist: András Schiff
  in album: A Classical Evening
    type: MusicAlbum
    date published: 2023-12-29
track: Goldberg Variations, BWV 988: Var. 1
  type: MusicRecording
  duration: PT1M30S
  duration ms: 90090
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Víkingur Ólafsson
  in album: A Classical Evening
    type: MusicAlbum
    date published: 2023-12-29
track: Piano Sonata No. 11 in A Major, K. 331: 3. Alla Turca (Allegretto)
  type: MusicRecording
  duration: PT1M3S
  duration ms: 63360
  explicit: false
  by artist: Wolfgang Amadeus Mozart
  by artist: Daniel Barenboim
  in album: A Classical Evening
    type: MusicAlbum
    date published: 2023-12-29
  isrc code: DEN961601251
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T18:56:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x94e1e91a4a3985d99335b566904c6624dacb9aebaf993d37d712f01170768565
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0sGo9dS7Qt72PJSES7MiMY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0sGo9dS7Qt72PJSES7MiMY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x94e1e91a4a3985d99335b566904c6624dacb9aebaf993d37d712f01170768565","isrc":"DEN961601251","name":"Piano Sonata No. 11 in A Major, K. 331: 3. Alla Turca (Allegretto)","registered_at":"2026-06-20T18:56:01Z","spotify_id":"0sGo9dS7Qt72PJSES7MiMY","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 0x94e1e91a4a3985d99335b566904c6624dacb9aebaf993d37d712f01170768565. 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/0sGo9dS7Qt72PJSES7MiMY.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/0sGo9dS7Qt72PJSES7MiMY.
    date published: 2026-07-08T03:53:27Z
    text: {"copyright_id":"0x94e1e91a4a3985d99335b566904c6624dacb9aebaf993d37d712f01170768565","isrc":"DEN961601251","name":"Piano Sonata No. 11 in A Major, K. 331: 3. Alla Turca (Allegretto)","registered_at":"2026-06-20T18:56:01Z","spotify_id":"0sGo9dS7Qt72PJSES7MiMY","type":"track"}
track: The Well-Tempered Clavier, Book 1: Fugue No. 9 in E Major, BWV 854/2
  type: MusicRecording
  duration: PT1M7S
  duration ms: 67906
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Angela Hewitt
  in album: A Classical Evening
    type: MusicAlbum
    date published: 2023-12-29
track: Allegretto quasi andante in G Minor, WoO 61a
  type: MusicRecording
  duration: PT0M31S
  duration ms: 31946
  explicit: false
  by artist: Ludwig van Beethoven
  by artist: Steven Osborne
  in album: A Classical Evening
    type: MusicAlbum
    date published: 2023-12-29
track: Mazurka No. 54 in D: Allegro non troppo
  type: MusicRecording
  duration: PT1M11S
  duration ms: 71213
  explicit: false
  by artist: Frédéric Chopin
  by artist: Tamás Vásáry
  in album: A Classical Evening
    type: MusicAlbum
    date published: 2023-12-29
track: Les petits riens, K.app.10 (ballet): 5. (Vivo)
  type: MusicRecording
  duration: PT1M3S
  duration ms: 63506
  explicit: false
  by artist: Wolfgang Amadeus Mozart
  by artist: Academy of St. Martin in the Fields
  by artist: Sir Neville Marriner
  in album: A Classical Evening
    type: MusicAlbum
    date published: 2023-12-29
  isrc code: NLA508840905
track: Fantasia in C Major, H. 291: I. Presto di molto
  type: MusicRecording
  duration: PT0M38S
  duration ms: 38371
  explicit: false
  by artist: Carl Philipp Emanuel Bach
  by artist: Marc-André Hamelin
  in album: A Classical Evening
    type: MusicAlbum
    date published: 2023-12-29
track: Goldberg Variations, BWV 988: Var. 5
  type: MusicRecording
  duration: PT1M11S
  duration ms: 71740
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Víkingur Ólafsson
  in album: A Classical Evening
    type: MusicAlbum
    date published: 2023-12-29
track: The London Sketchbook, K. 15a-ss (arr. and/or orch. E. Smith) - Two Contredanses: in G, K.15e
  type: MusicRecording
  duration: PT0M33S
  duration ms: 33000
  explicit: false
  by artist: Wolfgang Amadeus Mozart
  by artist: Academy of St. Martin in the Fields
  by artist: Sir Neville Marriner
  in album: A Classical Evening
    type: MusicAlbum
    date published: 2023-12-29
track: 16 German Dances, D. 783: No. 5 in B Minor
  type: MusicRecording
  duration: PT0M36S
  duration ms: 36666
  explicit: false
  by artist: Franz Schubert
  by artist: Piers Lane
  in album: A Classical Evening
    type: MusicAlbum
    date published: 2023-12-29
track: The London Sketchbook, K. 15a-ss (arr. and/or orch. E. Smith) - Three Contredanses: in F, K.33B (added by E. Smith)
  type: MusicRecording
  duration: PT1M16S
  duration ms: 76000
  explicit: false
  by artist: Wolfgang Amadeus Mozart
  by artist: Academy of St. Martin in the Fields
  by artist: Sir Neville Marriner
  in album: A Classical Evening
    type: MusicAlbum
    date published: 2023-12-29
track: Prelude & Fugue in E Minor (Well-Tempered Clavier, Book I, No. 10), BWV 855: II. Fugue
  type: MusicRecording
  duration: PT1M16S
  duration ms: 76666
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Víkingur Ólafsson
  in album: A Classical Evening
track: Four Contredanses K.267: No. 3 in A (Gavotte)
track: Freie Fantasie fürs Clavier in F-Sharp Minor, H. 300: II. Allegretto
track: 2. Andante (Capriccio in B flat)
track: 11 Bagatelles, Op. 119: No. 9 in A Minor. Vivace moderato
track: 34 Valses sentimentales, D. 779: No. 2 in C Major
track: The London Sketchbook, K. 15a-ss (arr. and/or orch. E. Smith) - Divertimento in D: 5. [Finale (Allegro moderato)], K.15d
track: Mazurka No. 4 in E flat minor Op. 6 No. 4
track: Six German Dances, D.820: No. 4
track: Les petits riens, K.app.10 (ballet): 6. Gavotte gracieuse
track: Capriccio in B flat, BWV 992 "On the departure of a dear brother": 2. (Andante)
track: 48 Esquisses, Op. 63, Book 4: No. 40, Attendez-moi sous l'orme
track: 48 Esquisses, Op. 63, Book 4: No. 44, Transports
track: 16 German Dances, D. 783: No. 7 in B-Flat Major
track: Valses nobles et sentimentales, M. 61: VI. Vif
track: 12 German Dances, D790: No. 11
track: 11 Bagatelles, Op. 119: 5. Risoluto
track: 12 Ländler, D. 790: No. 3 in D Major
track: 12 German Dances, D790: No. 6
track: Fantasia in C Major, H. 291: III. Presto di molto
track: Mazurka No. 28 In B, Op. 41 No. 3
track: 24 Preludes, Op. 34: No. 20 in C Minor. Allegretto furioso
track: Morceau de concours, CD 117
track: Allemande in A Major, WoO 81
track: 12 German Dances, D790: No. 10
track: 48 Esquisses, Op. 63, Book 4: No. 42, Petit air a 5 voix
track: 24 Préludes, Op. 28, C. 166-189: 18 in F Minor
track: 24 Preludes, Op. 34: No. 9 in E Major. Presto
track: 12 German Dances, D790: No. 9
track: Wiosna, B117 (arr. from Op. 74/2)
track: Das Wohltemperierte Klavier: Book 1, BWV 846-869: Praeludium 15
track: Three Ecossaises Op. Post 72, No. 3 - 1, 2 + 3: No. 1 In D Major
track: Premières valses: III. Ninette
track: Música callada I: No. 8, Semplice

Víkingur Ólafsson
type: MusicGroup

A Classical Evening
type: MusicAlbum
date published: 2023-12-29

Four Contredanses K.267: No. 3 in A (Gavotte)
type: MusicRecording
duration: PT1M14S
duration ms: 74920
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Wiener Mozart Ensemble
by artist: Willi Boskovsky
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

Freie Fantasie fürs Clavier in F-Sharp Minor, H. 300: II. Allegretto
type: MusicRecording
duration: PT0M43S
duration ms: 43823
explicit: false
by artist: Carl Philipp Emanuel Bach
by artist: Marc-André Hamelin
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

2. Andante (Capriccio in B flat)
type: MusicRecording
duration: PT1M11S
duration ms: 71880
explicit: false
by artist: Johann Sebastian Bach
by artist: Friedrich Gulda
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

11 Bagatelles, Op. 119: No. 9 in A Minor. Vivace moderato
type: MusicRecording
duration: PT0M37S
duration ms: 37360
explicit: false
by artist: Ludwig van Beethoven
by artist: Steven Osborne
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

34 Valses sentimentales, D. 779: No. 2 in C Major
type: MusicRecording
duration: PT0M34S
duration ms: 34906
explicit: false
by artist: Franz Schubert
by artist: Piers Lane
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

The London Sketchbook, K. 15a-ss (arr. and/or orch. E. Smith) - Divertimento in D: 5. [Finale (Allegro moderato)], K.15d
type: MusicRecording
duration: PT1M17S
duration ms: 77000
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Academy of St. Martin in the Fields
by artist: Sir Neville Marriner
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

Mazurka No. 4 in E flat minor Op. 6 No. 4
type: MusicRecording
duration: PT1M2S
duration ms: 62000
explicit: false
by artist: Frédéric Chopin
by artist: Nikita Magaloff
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

Six German Dances, D.820: No. 4
type: MusicRecording
duration: PT0M49S
duration ms: 49840
explicit: false
by artist: Franz Schubert
by artist: András Schiff
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

Les petits riens, K.app.10 (ballet): 6. Gavotte gracieuse
type: MusicRecording
duration: PT1M14S
duration ms: 74000
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Academy of St. Martin in the Fields
by artist: Sir Neville Marriner
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

Capriccio in B flat, BWV 992 "On the departure of a dear brother": 2. (Andante)
type: MusicRecording
duration: PT1M11S
duration ms: 71853
explicit: false
by artist: Johann Sebastian Bach
by artist: Friedrich Gulda
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

48 Esquisses, Op. 63, Book 4: No. 40, Attendez-moi sous l'orme
type: MusicRecording
duration: PT0M42S
duration ms: 42093
explicit: false
by artist: Charles-Valentin Alkan
by artist: Steven Osborne
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

48 Esquisses, Op. 63, Book 4: No. 44, Transports
type: MusicRecording
duration: PT0M37S
duration ms: 37786
explicit: false
by artist: Charles-Valentin Alkan
by artist: Steven Osborne
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

16 German Dances, D. 783: No. 7 in B-Flat Major
type: MusicRecording
duration: PT0M39S
duration ms: 39120
explicit: false
by artist: Franz Schubert
by artist: Piers Lane
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

Valses nobles et sentimentales, M. 61: VI. Vif
type: MusicRecording
duration: PT0M37S
duration ms: 37773
explicit: false
by artist: Maurice Ravel
by artist: Steven Osborne
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

12 German Dances, D790: No. 11
type: MusicRecording
duration: PT1M7S
duration ms: 67106
explicit: false
by artist: Franz Schubert
by artist: Mitsuko Uchida
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

11 Bagatelles, Op. 119: 5. Risoluto
type: MusicRecording
duration: PT1M6S
duration ms: 66000
explicit: false
by artist: Ludwig van Beethoven
by artist: Stephen Kovacevich
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

12 Ländler, D. 790: No. 3 in D Major
type: MusicRecording
duration: PT0M40S
duration ms: 40693
explicit: false
by artist: Franz Schubert
by artist: Piers Lane
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

12 German Dances, D790: No. 6
type: MusicRecording
duration: PT1M10S
duration ms: 70774
explicit: false
by artist: Franz Schubert
by artist: Mitsuko Uchida
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

Fantasia in C Major, H. 291: III. Presto di molto
type: MusicRecording
duration: PT0M40S
duration ms: 40123
explicit: false
by artist: Carl Philipp Emanuel Bach
by artist: Marc-André Hamelin
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

Mazurka No. 28 In B, Op. 41 No. 3
type: MusicRecording
duration: PT1M7S
duration ms: 67200
explicit: false
by artist: Frédéric Chopin
by artist: Vladimir Ashkenazy
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

11 Bagatelles, Op. 119: 5. Risoluto
type: MusicRecording
duration: PT1M3S
duration ms: 63666
explicit: false
by artist: Ludwig van Beethoven
by artist: Alfred Brendel
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

24 Preludes, Op. 34: No. 20 in C Minor. Allegretto furioso
type: MusicRecording
duration: PT0M54S
duration ms: 54773
explicit: false
by artist: Dmitri Shostakovich
by artist: Tatiana Nikolayeva
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

Morceau de concours, CD 117
type: MusicRecording
duration: PT0M50S
duration ms: 50520
explicit: false
by artist: Claude Debussy
by artist: Steven Osborne
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

Allemande in A Major, WoO 81
type: MusicRecording
duration: PT1M8S
duration ms: 68200
explicit: false
by artist: Ludwig van Beethoven
by artist: Gianluca Cascioli
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

12 German Dances, D790: No. 10
type: MusicRecording
duration: PT0M57S
duration ms: 57666
explicit: false
by artist: Franz Schubert
by artist: Mitsuko Uchida
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

48 Esquisses, Op. 63, Book 4: No. 42, Petit air a 5 voix
type: MusicRecording
duration: PT0M49S
duration ms: 49986
explicit: false
by artist: Charles-Valentin Alkan
by artist: Steven Osborne
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

24 Préludes, Op. 28, C. 166-189: 18 in F Minor
type: MusicRecording
duration: PT1M0S
duration ms: 60840
explicit: false
by artist: Frédéric Chopin
by artist: Alicia de Larrocha
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

24 Preludes, Op. 34: No. 9 in E Major. Presto
type: MusicRecording
duration: PT0M55S
duration ms: 55026
explicit: false
by artist: Dmitri Shostakovich
by artist: Tatiana Nikolayeva
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

12 German Dances, D790: No. 9
type: MusicRecording
duration: PT0M49S
duration ms: 49466
explicit: false
by artist: Franz Schubert
by artist: Mitsuko Uchida
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

Wiosna, B117 (arr. from Op. 74/2)
type: MusicRecording
duration: PT0M59S
duration ms: 59626
explicit: false
by artist: Frédéric Chopin
by artist: Vladimir Ashkenazy
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

Das Wohltemperierte Klavier: Book 1, BWV 846-869: Praeludium 15
type: MusicRecording
duration: PT0M56S
duration ms: 56320
explicit: false
by artist: Johann Sebastian Bach
by artist: Maurizio Pollini
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

Three Ecossaises Op. Post 72, No. 3 - 1, 2 + 3: No. 1 In D Major
type: MusicRecording
duration: PT0M57S
duration ms: 57973
explicit: false
by artist: Frédéric Chopin
by artist: Anatol Ugorski
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

Premières valses: III. Ninette
type: MusicRecording
duration: PT0M48S
duration ms: 48106
explicit: false
by artist: Reynaldo Hahn
by artist: Pavel Kolesnikov
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

Música callada I: No. 8, Semplice
type: MusicRecording
duration: PT0M44S
duration ms: 44266
explicit: false
by artist: Federico Mompou
by artist: Stephen Hough
in album: A Classical Evening
  type: MusicAlbum
  date published: 2023-12-29

A Winter Journey
type: MusicAlbum
date published: 2023-12-28
track: Vivaldi: The Four Seasons, Violin Concerto in F Minor, Op. 8 No. 4, RV 297 "Winter": I. Allegro non molto
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192160
  explicit: false
  by artist: Antonio Vivaldi
  by artist: Europa Galante
  by artist: Fabio Biondi
  in album: A Winter Journey
    type: MusicAlbum
    date published: 2023-12-28
  isrc code: GBAYC0003260
track: Mozart: 3 German Dances, K. 605: No. 3 in C Major "Die Schlittenfahrt"
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186346
  explicit: false
  by artist: Wolfgang Amadeus Mozart
  by artist: Sir Neville Marriner
  by artist: Academy of St. Martin in the Fields
  in album: A Winter Journey
    type: MusicAlbum
    date published: 2023-12-28
  isrc code: GBAYC0501188
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T16:59:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2a30aeb3e387db09884565a468ce5a1b478840cd396afa850cb165edcf884088
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3yTSejlAS0A4wHX7QWXnZc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3yTSejlAS0A4wHX7QWXnZc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2a30aeb3e387db09884565a468ce5a1b478840cd396afa850cb165edcf884088","isrc":"GBAYC0501188","name":"Mozart: 3 German Dances, K. 605: No. 3 in C Major \"Die Schlittenfahrt\"","registered_at":"2026-06-25T16:59:40Z","spotify_id":"3yTSejlAS0A4wHX7QWXnZc","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 0x2a30aeb3e387db09884565a468ce5a1b478840cd396afa850cb165edcf884088. 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/3yTSejlAS0A4wHX7QWXnZc.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/3yTSejlAS0A4wHX7QWXnZc.
    date published: 2026-07-08T03:53:27Z
    text: {"copyright_id":"0x2a30aeb3e387db09884565a468ce5a1b478840cd396afa850cb165edcf884088","isrc":"GBAYC0501188","name":"Mozart: 3 German Dances, K. 605: No. 3 in C Major \"Die Schlittenfahrt\"","registered_at":"2026-06-25T16:59:40Z","spotify_id":"3yTSejlAS0A4wHX7QWXnZc","type":"track"}
track: Debussy: Children's Corner, CD 119, L. 113: No. 4, The Snow Is Dancing
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154595
  explicit: false
  by artist: Claude Debussy
  by artist: Jean-Bernard Pommier
  in album: A Winter Journey
    type: MusicAlbum
    date published: 2023-12-28
  isrc code: GBAYC8802401
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T15:50:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xeb772970fc04d5466265330dd8c9a1b9cbf0a84fe3201c14cb19b06b640d6d44
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/65H4w8Q7XKknAaBtGlaZsa.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65H4w8Q7XKknAaBtGlaZsa
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xeb772970fc04d5466265330dd8c9a1b9cbf0a84fe3201c14cb19b06b640d6d44","isrc":"GBAYC8802401","name":"Debussy: Children's Corner, CD 119, L. 113: No. 4, The Snow Is Dancing","registered_at":"2026-06-27T15:50:15Z","spotify_id":"65H4w8Q7XKknAaBtGlaZsa","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 0xeb772970fc04d5466265330dd8c9a1b9cbf0a84fe3201c14cb19b06b640d6d44. 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/65H4w8Q7XKknAaBtGlaZsa.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/65H4w8Q7XKknAaBtGlaZsa.
    date published: 2026-07-08T03:53:27Z
    text: {"copyright_id":"0xeb772970fc04d5466265330dd8c9a1b9cbf0a84fe3201c14cb19b06b640d6d44","isrc":"GBAYC8802401","name":"Debussy: Children's Corner, CD 119, L. 113: No. 4, The Snow Is Dancing","registered_at":"2026-06-27T15:50:15Z","spotify_id":"65H4w8Q7XKknAaBtGlaZsa","type":"track"}
track: Purcell: King Arthur, Z. 628, Act 3: Prelude While Cold Genius Rises - Song. "What Power Art Thou"
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252400
  explicit: false
  by artist: Henry Purcell
  by artist: William Christie
  by artist: Les Arts Florissants
  by artist: Petteri Salomaa
  in album: A Winter Journey
    type: MusicAlbum
    date published: 2023-12-28
  isrc code: FRZ209500102
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T23:00:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xec4e9dd39f200ceb23814edae313bf77da9707df56c04268fa4f18eece433127
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7Af8da4wQyWaINgQL69N1X.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Af8da4wQyWaINgQL69N1X
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xec4e9dd39f200ceb23814edae313bf77da9707df56c04268fa4f18eece433127","isrc":"FRZ209500102","name":"Purcell: King Arthur, Z. 628, Act 3: Prelude While Cold Genius Rises - Song. \"What Power Art Thou\"","registered_at":"2026-06-20T23:00:08Z","spotify_id":"7Af8da4wQyWaINgQL69N1X","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 0xec4e9dd39f200ceb23814edae313bf77da9707df56c04268fa4f18eece433127. 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/7Af8da4wQyWaINgQL69N1X.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/7Af8da4wQyWaINgQL69N1X.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0xec4e9dd39f200ceb23814edae313bf77da9707df56c04268fa4f18eece433127","isrc":"FRZ209500102","name":"Purcell: King Arthur, Z. 628, Act 3: Prelude While Cold Genius Rises - Song. \"What Power Art Thou\"","registered_at":"2026-06-20T23:00:08Z","spotify_id":"7Af8da4wQyWaINgQL69N1X","type":"track"}
track: Glazunov: The Seasons, Op. 67, Pt. 1 "Winter": No. 3, Frost Variation
  type: MusicRecording
  duration: PT0M52S
  duration ms: 52506
  explicit: false
  by artist: Alexander Glazunov
  by artist: José Serebrier
  by artist: Royal Scottish National Orchestra
  in album: A Winter Journey
    type: MusicAlbum
    date published: 2023-12-28
  isrc code: GBELP0400222
track: Schubert: Winterreise, Op. 89, D. 911: No. 1, Gute Nacht
  type: MusicRecording
  duration: PT5M30S
  duration ms: 330493
  explicit: false
  by artist: Franz Schubert
  by artist: Leif Ove Andsnes
  by artist: Ian Bostridge
  in album: A Winter Journey
    type: MusicAlbum
    date published: 2023-12-28
  isrc code: GBAYC0401248
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T10:12:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe273a960f6e52ccb91eeab018b553c3637d6f56388daec594ccb7a9cb2eaa6ce
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Chopin: 12 Études, Op. 25: No. 11 in A Minor "Winter Wind"
track: Mendelssohn: 6 Gesänge, Op. 19a: No. 3, Winterlied, MWV K72
track: Schumann: Album für die Jugend, Op. 68: No. 38, Winterzeit I
track: Einaudi: Snow Prelude No. 3
track: Aborn: T'is Winter Now
track: MacDowell: New England Idyls, Op. 62: III. Mid-Winter
track: Haydn: The Seasons, Hob. XXI:3, Winter: No. 39, Lied mit Chor. "Ein Mädchen, das auf Ehre hielt" (Hanne, Chorus)
track: Anderson: Sleigh Ride
track: Jarre: The Engadiner Suite for Piano Trio: III. Winter
track: Wolf: 6 Lieder für eine Frauenstimme: No. 5, Wiegenlied im Winter
track: The Four Seasons: Winter 1
track: Prokofiev: Cinderella, Op. 87, Act 1: No. 16, Winter Fairy
track: Strauss, R: 5 Lieder, Op. 48: No. 4, Winterweihe
track: Delius: 3 Small Tone Poems: No. 2, Sleigh Ride
track: Tveitt: 50 Folk-Tunes from Hardanger, Op. 150: No. 37, The Long, Long Winter Night
track: Beethoven: Symphony No. 7 in A Major, Op. 92: II. Allegretto
track: Hill: In Winter's Keeping
track: Shor: Four Seasons of Manhattan: III. Winter
track: Say: Art of Piano, Op. 66: III. Winter Morning in Istanbul
track: Mahler: 3 Lieder: No. 2, Winterlied
track: Lully: Isis, LWV 54: Prélude - Chœur. "L'hiver qui nous tourmente" - Récit. "Laissez-moi, cruelle Furie !" - Chœur. "Ah, quelle peine de trembler" (Chœur, Io, La Furie)
track: Ravel: Piano Trio in A Minor, M. 67: I. Modéré
track: Hahn: Le rossignol éperdu: No. 52, Hivernale
track: Massenet: Année passée, Livre III "Soirs d'hiver": III. On valsait. Mouvement de valse
track: Piazzolla: Estaciones porteñas: IV. Invierno porteño (Arr. Assad for Guitar)
track: Verdi: I vespri siciliani, Act 3: Ballabile. L'inverno
track: Lutosławski: 5 Songs on Texts of Kazimiera Iłłakowicz: No. 3, Winter
track: Tchaikovsky: Symphony No. 1, Op. 13 "Winter Daydreams": III. Scherzo. Allegro scherzando giocoso
track: Rimsky-Korsakov: The Snow Maiden, Act 3: Dance of the Tumblers
track: Elgar: 2 Part Songs, Op. 26: No. 1, The Snow
track: Silent Night Reimagined
track: Poulenc: 7 Chansons, FP 81: No. 1, La blanche neige
track: Violin Concerto No. 2 "The American Four Seasons": Movement IV
track: Liszt: 12 Études d'exécution transcendante, S. 139: No. 12, Chasse-neige. Andante con moto
track: Korngold: 6 Einfache Lieder, Op. 9: No. 1, Schneeglöckchen
track: Bach, JS: Weihnachtsoratorium, BWV 248, Pt. 2: No. 10, Sinfonia
track: Waldteufel: Les patineurs, Op. 183
track: Charpentier: Dispute de bergers, H. 484 "Il faut rire et chanter": II. Brouillards, glaçons, neige, frimas
track: Sibelius: Snöfrid, Op. 29
track: Brahms: Symphony No. 3 in F Major, Op. 90: III. Poco allegretto
track: Handel: L'Allegro, il Penseroso ed il Moderato, HWV 55, Pt. 1: Air and Chorus. "Or let the merry bells" - "And young and old come"
track: Bonds: Songs of the Seasons: No. 2, Winter Moon
track: Holst: 3 Hymns for the English Hymnal: No. 1, In the Bleak Mid-Winter
track: Vaughan Williams: Hodie: III. Song. "It Was the Winter Wild"

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/957118

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4gl7cG9iQsvEYHkCd85gNg.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gl7cG9iQsvEYHkCd85gNg

OTSTimestamp
type: PropertyValue
value: 2026-07-08T03:20:19Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xe273a960f6e52ccb91eeab018b553c3637d6f56388daec594ccb7a9cb2eaa6ce","isrc":"GBAYC0401248","name":"Schubert: Winterreise, Op. 89, D. 911: No. 1, Gute Nacht","registered_at":"2026-06-23T10:12:47Z","spotify_id":"4gl7cG9iQsvEYHkCd85gNg","type":"track"}

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe273a960f6e52ccb91eeab018b553c3637d6f56388daec594ccb7a9cb2eaa6ce. 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/4gl7cG9iQsvEYHkCd85gNg.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/4gl7cG9iQsvEYHkCd85gNg.
date published: 2026-07-08T03:20:19Z
text: {"copyright_id":"0xe273a960f6e52ccb91eeab018b553c3637d6f56388daec594ccb7a9cb2eaa6ce","isrc":"GBAYC0401248","name":"Schubert: Winterreise, Op. 89, D. 911: No. 1, Gute Nacht","registered_at":"2026-06-23T10:12:47Z","spotify_id":"4gl7cG9iQsvEYHkCd85gNg","type":"track"}

Chopin: 12 Études, Op. 25: No. 11 in A Minor "Winter Wind"
type: MusicRecording
duration: PT3M32S
duration ms: 212733
explicit: false
by artist: Frédéric Chopin
by artist: Nikolai Lugansky
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: FRZ209908223
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T23:25:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe7160e7d623541c1069535b7c26aad893fd0e76caaaa6945a83709b9a9458f2a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/73LQZjkvvVU9KMnDZkwsx1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73LQZjkvvVU9KMnDZkwsx1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe7160e7d623541c1069535b7c26aad893fd0e76caaaa6945a83709b9a9458f2a","isrc":"FRZ209908223","name":"Chopin: 12 Études, Op. 25: No. 11 in A Minor \"Winter Wind\"","registered_at":"2026-06-21T23:25:01Z","spotify_id":"73LQZjkvvVU9KMnDZkwsx1","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 0xe7160e7d623541c1069535b7c26aad893fd0e76caaaa6945a83709b9a9458f2a. 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/73LQZjkvvVU9KMnDZkwsx1.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/73LQZjkvvVU9KMnDZkwsx1.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0xe7160e7d623541c1069535b7c26aad893fd0e76caaaa6945a83709b9a9458f2a","isrc":"FRZ209908223","name":"Chopin: 12 Études, Op. 25: No. 11 in A Minor \"Winter Wind\"","registered_at":"2026-06-21T23:25:01Z","spotify_id":"73LQZjkvvVU9KMnDZkwsx1","type":"track"}

Mendelssohn: 6 Gesänge, Op. 19a: No. 3, Winterlied, MWV K72
type: MusicRecording
duration: PT3M7S
duration ms: 187986
explicit: false
by artist: Felix Mendelssohn
by artist: Barbara Bonney
by artist: Geoffrey Parsons
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: DEA809224512

Schumann: Album für die Jugend, Op. 68: No. 38, Winterzeit I
type: MusicRecording
duration: PT1M47S
duration ms: 107466
explicit: false
by artist: Robert Schumann
by artist: Georges Pludermacher
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: FRZ209642650

Einaudi: Snow Prelude No. 3
type: MusicRecording
duration: PT1M49S
duration ms: 109779
explicit: false
by artist: Ludovico Einaudi
by artist: Dalal
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: GBAYC1800770
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T10:45:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x90bd121c3e9ed3c6c0c50982f479d8dbe65b967fd851dbca46290334425a1c8a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/08olPrlR1rU4BO6tjVWPsL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/08olPrlR1rU4BO6tjVWPsL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x90bd121c3e9ed3c6c0c50982f479d8dbe65b967fd851dbca46290334425a1c8a","isrc":"GBAYC1800770","name":"Einaudi: Snow Prelude No. 3","registered_at":"2026-06-08T10:45:22Z","spotify_id":"08olPrlR1rU4BO6tjVWPsL","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 0x90bd121c3e9ed3c6c0c50982f479d8dbe65b967fd851dbca46290334425a1c8a. 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/08olPrlR1rU4BO6tjVWPsL.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/08olPrlR1rU4BO6tjVWPsL.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x90bd121c3e9ed3c6c0c50982f479d8dbe65b967fd851dbca46290334425a1c8a","isrc":"GBAYC1800770","name":"Einaudi: Snow Prelude No. 3","registered_at":"2026-06-08T10:45:22Z","spotify_id":"08olPrlR1rU4BO6tjVWPsL","type":"track"}

Aborn: T'is Winter Now
type: MusicRecording
duration: PT2M5S
duration ms: 125893
explicit: false
by artist: Lora Aborn
by artist: Jennifer Larmore
by artist: Antoine Palloc
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: DEA809646800

MacDowell: New England Idyls, Op. 62: III. Mid-Winter
type: MusicRecording
duration: PT2M49S
duration ms: 169760
explicit: false
by artist: Edward MacDowell
by artist: Michel Legrand
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: FRZ209447069

Haydn: The Seasons, Hob. XXI:3, Winter: No. 39, Lied mit Chor. "Ein Mädchen, das auf Ehre hielt" (Hanne, Chorus)
type: MusicRecording
duration: PT3M32S
duration ms: 212200
explicit: false
by artist: Joseph Haydn
by artist: Nikolaus Harnoncourt
by artist: Angela Maria Blasi
by artist: Arnold Schoenberg Chor
by artist: Wiener Symphoniker
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: DEA808780046

Anderson: Sleigh Ride
type: MusicRecording
duration: PT3M1S
duration ms: 181440
explicit: false
by artist: Leroy Anderson
by artist: Maurice Handford
by artist: Hallé Orchestra
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: GBAYD8000070

Jarre: The Engadiner Suite for Piano Trio: III. Winter
type: MusicRecording
duration: PT6M28S
duration ms: 388400
explicit: false
by artist: Maurice Jarre
by artist: Ahn Trio
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: GBAYC0203029

Wolf: 6 Lieder für eine Frauenstimme: No. 5, Wiegenlied im Winter
type: MusicRecording
duration: PT3M40S
duration ms: 220533
explicit: false
by artist: Hugo Wolf
by artist: Elisabeth Schwarzkopf
by artist: Gerald Moore
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: GBAYC1503033

The Four Seasons: Winter 1
type: MusicRecording
duration: PT2M58S
duration ms: 178413
explicit: false
by artist: Antonio Vivaldi
by artist: Max Richter
by artist: Delirium Musicum
by artist: Étienne Gara
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: GBPFW2200237

Prokofiev: Cinderella, Op. 87, Act 1: No. 16, Winter Fairy
type: MusicRecording
duration: PT1M14S
duration ms: 74306
explicit: false
by artist: Sergei Prokofiev
by artist: André Previn
by artist: London Symphony Orchestra
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: GBAYC8300863
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T12:17:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x06ec6cbe86ffae4ae1fb60a5099caad290e9c88762b5f9b4821dcd8c7a98739f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1nudawfo6TfrhUYp8RgdvO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nudawfo6TfrhUYp8RgdvO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x06ec6cbe86ffae4ae1fb60a5099caad290e9c88762b5f9b4821dcd8c7a98739f","isrc":"GBAYC8300863","name":"Prokofiev: Cinderella, Op. 87, Act 1: No. 16, Winter Fairy","registered_at":"2026-06-17T12:17:38Z","spotify_id":"1nudawfo6TfrhUYp8RgdvO","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 0x06ec6cbe86ffae4ae1fb60a5099caad290e9c88762b5f9b4821dcd8c7a98739f. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1nudawfo6TfrhUYp8RgdvO.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/1nudawfo6TfrhUYp8RgdvO.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0x06ec6cbe86ffae4ae1fb60a5099caad290e9c88762b5f9b4821dcd8c7a98739f","isrc":"GBAYC8300863","name":"Prokofiev: Cinderella, Op. 87, Act 1: No. 16, Winter Fairy","registered_at":"2026-06-17T12:17:38Z","spotify_id":"1nudawfo6TfrhUYp8RgdvO","type":"track"}

Strauss, R: 5 Lieder, Op. 48: No. 4, Winterweihe
type: MusicRecording
duration: PT2M50S
duration ms: 170877
explicit: false
by artist: Richard Strauss
by artist: Diana Damrau
by artist: Christian Thielemann
by artist: Munich Philharmonic Orchestra
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: GBAYC1001233

Delius: 3 Small Tone Poems: No. 2, Sleigh Ride
type: MusicRecording
duration: PT5M9S
duration ms: 309200
explicit: false
by artist: Frederick Delius
by artist: Richard Hickox
by artist: Northern Sinfonia Of England
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: GBAYD8500154

Tveitt: 50 Folk-Tunes from Hardanger, Op. 150: No. 37, The Long, Long Winter Night
type: MusicRecording
duration: PT1M40S
duration ms: 100480
explicit: false
by artist: Geirr Tveitt
by artist: Leif Ove Andsnes
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: GBAYC9701588

Beethoven: Symphony No. 7 in A Major, Op. 92: II. Allegretto
type: MusicRecording
duration: PT8M56S
duration ms: 536400
explicit: false
by artist: Ludwig van Beethoven
by artist: Lahav Shani
by artist: Rotterdam Philharmonic Orchestra
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: GBAYC2002550

Hill: In Winter's Keeping
type: MusicRecording
duration: PT8M44S
duration ms: 524426
explicit: false
by artist: Jackson Hill
by artist: Chanticleer
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: GBELP0500262

Shor: Four Seasons of Manhattan: III. Winter
type: MusicRecording
duration: PT3M0S
duration ms: 180906
explicit: false
by artist: Alexey Shor
by artist: David Aaron Carpenter
by artist: Mihai Marica
by artist: Salomé Chamber Orchestra
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: GBAYC1504150

Say: Art of Piano, Op. 66: III. Winter Morning in Istanbul
type: MusicRecording
duration: PT3M31S
duration ms: 211133
explicit: false
by artist: Fazıl Say
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: GBAYC1801642

Mahler: 3 Lieder: No. 2, Winterlied
type: MusicRecording
duration: PT4M3S
duration ms: 243266
explicit: false
by artist: Gustav Mahler
by artist: Thomas Hampson
by artist: David Lutz
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: DEA809400006

Lully: Isis, LWV 54: Prélude - Chœur. "L'hiver qui nous tourmente" - Récit. "Laissez-moi, cruelle Furie !" - Chœur. "Ah, quelle peine de trembler" (Chœur, Io, La Furie)
type: MusicRecording
duration: PT4M7S
duration ms: 247240
explicit: false
by artist: Jean-Baptiste Lully
by artist: William Christie
by artist: Les Arts Florissants
by artist: Paul Agnew
by artist: Sophie Daneman
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: FRZ200100755

Ravel: Piano Trio in A Minor, M. 67: I. Modéré
type: MusicRecording
duration: PT9M9S
duration ms: 549546
explicit: false
by artist: Maurice Ravel
by artist: Renaud Capuçon
by artist: Gautier Capuçon
by artist: Frank Braley
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: GBAYC0102535
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T07:27:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaf34ab3b4f7fe730c8ecd9dda9d12d7cf9e1b9d248087f1bad74f958b3e1d250
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2Sr6vc19zHdxRfRhj9dJLm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Sr6vc19zHdxRfRhj9dJLm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaf34ab3b4f7fe730c8ecd9dda9d12d7cf9e1b9d248087f1bad74f958b3e1d250","isrc":"GBAYC0102535","name":"Ravel: Piano Trio in A Minor, M. 67: I. Modéré","registered_at":"2026-06-27T07:27:04Z","spotify_id":"2Sr6vc19zHdxRfRhj9dJLm","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 0xaf34ab3b4f7fe730c8ecd9dda9d12d7cf9e1b9d248087f1bad74f958b3e1d250. 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/2Sr6vc19zHdxRfRhj9dJLm.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/2Sr6vc19zHdxRfRhj9dJLm.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xaf34ab3b4f7fe730c8ecd9dda9d12d7cf9e1b9d248087f1bad74f958b3e1d250","isrc":"GBAYC0102535","name":"Ravel: Piano Trio in A Minor, M. 67: I. Modéré","registered_at":"2026-06-27T07:27:04Z","spotify_id":"2Sr6vc19zHdxRfRhj9dJLm","type":"track"}

Hahn: Le rossignol éperdu: No. 52, Hivernale
type: MusicRecording
duration: PT4M57S
duration ms: 297974
explicit: false
by artist: Reynaldo Hahn
by artist: Shani Diluka
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: GBAYC2101529

Massenet: Année passée, Livre III "Soirs d'hiver": III. On valsait. Mouvement de valse
type: MusicRecording
duration: PT2M4S
duration ms: 124213
explicit: false
by artist: Jules Massenet
by artist: Aldo Ciccolini
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28

Piazzolla: Estaciones porteñas: IV. Invierno porteño (Arr. Assad for Guitar)
type: MusicRecording
duration: PT6M4S
duration ms: 364480
explicit: false
by artist: Astor Piazzolla
by artist: Thibaut García
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: GBAYC1600493
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T04:02:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6e59b4b8625725ba246dbfa7dd3c564dc6a9483cc4d4c80594f9d3af88406dff
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1v0nkmAWFkWNT3iRodKS4r.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1v0nkmAWFkWNT3iRodKS4r
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6e59b4b8625725ba246dbfa7dd3c564dc6a9483cc4d4c80594f9d3af88406dff","isrc":"GBAYC1600493","name":"Piazzolla: Estaciones porteñas: IV. Invierno porteño (Arr. Assad for Guitar)","registered_at":"2026-06-24T04:02:27Z","spotify_id":"1v0nkmAWFkWNT3iRodKS4r","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 0x6e59b4b8625725ba246dbfa7dd3c564dc6a9483cc4d4c80594f9d3af88406dff. 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/1v0nkmAWFkWNT3iRodKS4r.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/1v0nkmAWFkWNT3iRodKS4r.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x6e59b4b8625725ba246dbfa7dd3c564dc6a9483cc4d4c80594f9d3af88406dff","isrc":"GBAYC1600493","name":"Piazzolla: Estaciones porteñas: IV. Invierno porteño (Arr. Assad for Guitar)","registered_at":"2026-06-24T04:02:27Z","spotify_id":"1v0nkmAWFkWNT3iRodKS4r","type":"track"}

Verdi: I vespri siciliani, Act 3: Ballabile. L'inverno
type: MusicRecording
duration: PT6M53S
duration ms: 413106
explicit: false
by artist: Giuseppe Verdi
by artist: Riccardo Muti
by artist: Orchestra Del Teatro Alla Scala Di Milan
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28

Lutosławski: 5 Songs on Texts of Kazimiera Iłłakowicz: No. 3, Winter
type: MusicRecording
duration: PT2M52S
duration ms: 172826
explicit: false
by artist: Witold Lutosławski
by artist: Halina Lukomska
by artist: Polish National Radio Symphony Orchestra
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28

Tchaikovsky: Symphony No. 1, Op. 13 "Winter Daydreams": III. Scherzo. Allegro scherzando giocoso
type: MusicRecording
duration: PT8M13S
duration ms: 493546
explicit: false
by artist: Pyotr Ilyich Tchaikovsky
by artist: Kurt Masur
by artist: Gewandhausorchester Leipzig
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: DEA809000015

Rimsky-Korsakov: The Snow Maiden, Act 3: Dance of the Tumblers
type: MusicRecording
duration: PT3M43S
duration ms: 223200
explicit: false
by artist: Nikolai Rimsky-Korsakov
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: GBAYC8602322

Elgar: 2 Part Songs, Op. 26: No. 1, The Snow
type: MusicRecording
duration: PT6M4S
duration ms: 364026
explicit: false
by artist: Edward Elgar
by artist: Sir Charles Groves
by artist: Royal Liverpool Philharmonic Choir
by artist: Royal Liverpool Philharmonic Orchestra
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: GBAYD8400270

Silent Night Reimagined
type: MusicRecording
duration: PT3M1S
duration ms: 181714
explicit: false
by artist: RIOPY
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28

Poulenc: 7 Chansons, FP 81: No. 1, La blanche neige
type: MusicRecording
duration: PT1M8S
duration ms: 68266
explicit: false
by artist: Francis Poulenc
by artist: The Sixteen
by artist: Harry Christophers
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: GBAYC9100659

Violin Concerto No. 2 "The American Four Seasons": Movement IV
type: MusicRecording
duration: PT7M7S
duration ms: 427973
explicit: false
by artist: Philip Glass
by artist: Delirium Musicum
by artist: Étienne Gara
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: GBPFW2200247

Liszt: 12 Études d'exécution transcendante, S. 139: No. 12, Chasse-neige. Andante con moto
type: MusicRecording
duration: PT5M17S
duration ms: 317840
explicit: false
by artist: Franz Liszt
by artist: Alim Beisembayev
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: GBAYC2202352

Korngold: 6 Einfache Lieder, Op. 9: No. 1, Schneeglöckchen
type: MusicRecording
duration: PT3M24S
duration ms: 204680
explicit: false
by artist: Erich Wolfgang Korngold
by artist: Barbara Hendricks
by artist: Franz Welser-Möst
by artist: Philadelphia Orchestra
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28

Bach, JS: Weihnachtsoratorium, BWV 248, Pt. 2: No. 10, Sinfonia
type: MusicRecording
duration: PT5M26S
duration ms: 326246
explicit: false
by artist: Johann Sebastian Bach
by artist: Amsterdam Baroque Orchestra
by artist: Ton Koopman
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: FRZ209616710

Waldteufel: Les patineurs, Op. 183
type: MusicRecording
duration: PT7M42S
duration ms: 462133
explicit: false
by artist: Émile Waldteufel
by artist: Theodor Guschlbauer
by artist: Orchestre Philharmonique De Strasbourg
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: GBAYC9303266

Charpentier: Dispute de bergers, H. 484 "Il faut rire et chanter": II. Brouillards, glaçons, neige, frimas
type: MusicRecording
duration: PT2M15S
duration ms: 135173
explicit: false
by artist: Marc-Antoine Charpentier
by artist: William Christie
by artist: Les Arts Florissants
by artist: Patricia Petibon
by artist: Sophie Daneman
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: FRZ209803902

Sibelius: Snöfrid, Op. 29
type: MusicRecording
duration: PT11M29S
duration ms: 689346
explicit: false
by artist: Jean Sibelius
by artist: Paavo Järvi
by artist: Ellerhein Girls' Choir
by artist: Estonian National Male Choir
by artist: Estonian National Symphony Orchestra
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: GBAYC0203620

Brahms: Symphony No. 3 in F Major, Op. 90: III. Poco allegretto
type: MusicRecording
duration: PT5M42S
duration ms: 342200
explicit: false
by artist: Johannes Brahms
by artist: Sir Roger Norrington
by artist: London Classical Players
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28
isrc code: GBAYC1702754

Handel: L'Allegro, il Penseroso ed il Moderato, HWV 55, Pt. 1: Air and Chorus. "Or let the merry bells" - "And young and old come"
type: MusicRecording
duration: PT4M19S
duration ms: 259333
explicit: false
by artist: George Frideric Handel
by artist: John Eliot Gardiner
by artist: Michael Ginn
by artist: The Monteverdi Choir
by artist: English Baroque Soloists
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28

Bonds: Songs of the Seasons: No. 2, Winter Moon
type: MusicRecording
duration: PT0M49S
duration ms: 49213
explicit: false
by artist: Margaret Bonds
by artist: Lawrence Brownlee
by artist: Kevin J. Miller
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28

Holst: 3 Hymns for the English Hymnal: No. 1, In the Bleak Mid-Winter
type: MusicRecording
duration: PT4M50S
duration ms: 290053
explicit: false
by artist: Gustav Holst
by artist: Choir of King's College, Cambridge
by artist: Stephen Cleobury
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28

Vaughan Williams: Hodie: III. Song. "It Was the Winter Wild"
type: MusicRecording
duration: PT2M20S
duration ms: 140200
explicit: false
by artist: Ralph Vaughan Williams
by artist: Sir David Willcocks
by artist: The Bach Choir
by artist: Janet Baker
by artist: London Symphony Orchestra
in album: A Winter Journey
  type: MusicAlbum
  date published: 2023-12-28

Mirages. Hidden Treasures of Classical Piano
type: MusicAlbum
date published: 2023-12-27
track: Capriccio in B-Flat Major, BWV 992: I. Arioso
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147404
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Irene Cantos
  in album: Mirages. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2023-12-27
track: Capriccio in B-Flat Major, BWV 992: II. Andante
  type: MusicRecording
  duration: PT1M21S
  duration ms: 81500
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Irene Cantos
  in album: Mirages. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2023-12-27
track: Capriccio in B-Flat Major, BWV 992: III. Adagissimo
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186354
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Irene Cantos
  in album: Mirages. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2023-12-27
track: 11 Bagatelles, Op. 119: No. 1, Allegretto
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167368
  explicit: false
  by artist: Ludwig van Beethoven
  by artist: Irene Cantos
  in album: Mirages. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2023-12-27
track: 6 Bagatelles, Op. 126: No. 1, Andante Con Moto
  type: MusicRecording
  duration: PT4M49S
  duration ms: 289109
  explicit: false
  by artist: Ludwig van Beethoven
  by artist: Irene Cantos
  in album: Mirages. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2023-12-27
  isrc code: DEPI82326726
track: String Quintet in E Major, Op. 11: No. 5, G275, Minuet in A Major (Arr. By Bauer) - Duo-Art 5889
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191180
  explicit: false
  by artist: Luigi Boccherini
  by artist: Peter Phillips
  by artist: Harold Bauer
  in album: Mirages. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2023-12-27
track: Ständchen, D.889: Hark! Hark! the Lark! (Transcription by Franz Liszt) - Welte-Mignon 1261
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188476
  explicit: false
  by artist: Franz Schubert
  by artist: Peter Phillips
  by artist: Ignacy Jan Paderewski
  in album: Mirages. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2023-12-27
track: Pieces, Op. 2: No. 1, Etude in C-Sharp Minor - Duo-Art 7325
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173354
  explicit: false
  by artist: Alexander Scriabin
  by artist: Peter Phillips
  by artist: Isabelle Yalkowsky
  in album: Mirages. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2023-12-27
track: Impromptu No.2, Op. 31 in F Minor - Welte-Mignon 1481
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204147
  explicit: false
  by artist: Gabriel Fauré
  by artist: Peter Phillips
  by artist: Olga Samaroff
  in album: Mirages. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2023-12-27
track: Scherzo No.1 in B-Flat Major (Posthumous) D.593 - Welte-Mignon 915
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183482
  explicit: false
  by artist: Franz Schubert
  by artist: Peter Phillips
  by artist: Paul de Conne
  in album: Mirages. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2023-12-27
track: Impromptu No. 2, Op. 31 in F Minor - Duo-Art 5923
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205885
  explicit: false
  by artist: Gabriel Fauré
  by artist: Robert Lortat
  by artist: Peter Phillips
  in album: Mirages. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2023-12-27
track: Contredanses, WoO 14: Contredanse (German Dance) No. 3, in C Major [Arr. By Isidor Seiss] - Duo-Art 6680
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243171
  explicit: false
  by artist: Ludwig van Beethoven
  by artist: Peter Phillips
  by artist: John Henry Powell
  in album: Mirages. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2023-12-27
track: Ballades, Op. 10: Ballade No. 1, "Edward" in D Minor - Duo-Art 5931
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231626
  explicit: false
  by artist: Johannes Brahms
  by artist: Peter Phillips
  by artist: Lester Donahue
  in album: Mirages. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2023-12-27
track: Lohengrin (Arr. For Piano by Paur): Lohengrin's Farewell - Welte-Mignon 2563
  type: MusicRecording
  duration: PT5M10S
  duration ms: 310301
  explicit: false
  by artist: Richard Wagner
  by artist: Peter Phillips
  by artist: Emil Paur
  in album: Mirages. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2023-12-27
track: On the Seashore (A Memory) Jb 1:80 - Due-Art 5610
  type: MusicRecording
  duration: PT5M17S
  duration ms: 317973
  explicit: false
  by artist: Bedřich Smetana
  by artist: Peter Phillips
  by artist: Marguerite Volavy
  in album: Mirages. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2023-12-27
track: Stabat Mater, Op. 101: No. 3, Cujus Animan - Welte-Mignon 2415
  type: MusicRecording
  duration: PT5M3S
  duration ms: 303517
  explicit: false
  by artist: Gioachino Rossini
  by artist: Peter Phillips
  by artist: Paula Utz
  in album: Mirages. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2023-12-27
track: Carmen (Arr. Solo Piano by Armbruster): Act 3 Selections (Part III) - Duo-Art 72659
  type: MusicRecording
  duration: PT5M25S
  duration ms: 325074
  explicit: false
  by artist: Georges Bizet
  by artist: Peter Phillips
  by artist: Robert Armbruster
  in album: Mirages. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2023-12-27
track: Impromptus on a Theme by Clara Schumann, Op. 5: Theme. Ziemlich Langsam
  type: MusicRecording
  duration: PT1M44S
  duration ms: 104092
  explicit: false
  by artist: Robert Schumann
  by artist: Noemí Teruel Serrano
  in album: Mirages. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2023-12-27
track: Impromptus on a Theme by Clara Schumann, Op. 5: No. 1, -
  type: MusicRecording
  duration: PT0M50S
  duration ms: 50700
  explicit: false
  by artist: Robert Schumann
  by artist: Noemí Teruel Serrano
  in album: Mirages. Hidden Treasures of Classical Piano
track: Impromptus on a Theme by Clara Schumann, Op. 5: No. 2, Lebhafter
track: Impromptus on a Theme by Clara Schumann, Op. 5: No. 3, Sehr Präcis
track: Impromptus on a Theme by Clara Schumann, Op. 5: No. 4, Ziemlich Langsam
track: Impromptus on a Theme by Clara Schumann, Op. 5: No. 5, Lebhafter
track: Impromptus on a Theme by Clara Schumann, Op. 5: No. 6, Schnell
track: Impromptus on a Theme by Clara Schumann, Op. 5: No. 7, Tempo Des Themas
track: Impromptus on a Theme by Clara Schumann, Op. 5: No. 8, Mit Grosser Kraft
track: Impromptus on a Theme by Clara Schumann, Op. 5: No. 9, -
track: Impromptus on a Theme by Clara Schumann, Op. 5: No. 10, Lebhaft
track: Pesenka, Inr 90: Little Song, in Dorian Mode
track: Pictures at an Exhibition: Limoges, Le Marché (La Grande Nouvelle)
track: 3 Morceaux, Op. 2: No. 1, Etude
track: Pictures at an Exhibition: The Great Gate of Kiev
track: 3 Intermezzi, Op. 117: No. 1, Andante Moderato - Duo-Art 6130
track: Prelude en la Mineur, M. 65
track: Jeux D'eau: Très Doux
track: Three Hungarian Folksongs from Csík Sz. 35A: 1. The Peacock
track: Three Hungarian Folksongs from Csík Sz. 35A: 2. At the Jánoshida Fairground
track: Three Hungarian Folksongs from Csík Sz. 35A: 3. White Lily
track: Children's Notebook, Op. 69: 1. March
track: Children's Notebook, Op. 69: 2. In Waltz Tempo
track: Children's Notebook, Op. 69: 6. Mechanical Doll
track: Keyboard Sonata in G Minor, K. 30 - 'Cats Fugue' - Duo-Art 6770
track: Chaconne in G Major HWV 435 - Welte-Mignon 1106
track: Lyric Pieces, Op. 65: No. 6, Wedding Day at Troldhaugen - Welte-Mignon 378
track: Ave Maria - Welte-Mignon 3560-US
track: Gavotte and Variations (Arr. By Leschetizky) - Duo-Art 6217
track: A Midsummer Night's Dream, Op. 61: Wedding March and Elfin Chorus (Arr. By Franz Liszt) - Welte-Mignon 829
track: The Dream of Gerontius: Prelude - Welte-Mignon 2259
track: Barber of Seville: Overture (Arr. Solo Piano by Ganz) - Duo-Art 523-4
track: Finlandia, Op. 26 (Arr. For 4 Hands Piano by Ganz) - Duo-Art 539-4

Noemí Teruel Serrano
type: MusicGroup

Mirages. Hidden Treasures of Classical Piano
type: MusicAlbum
date published: 2023-12-27

Impromptus on a Theme by Clara Schumann, Op. 5: No. 2, Lebhafter
type: MusicRecording
duration: PT0M48S
duration ms: 48600
explicit: false
by artist: Robert Schumann
by artist: Noemí Teruel Serrano
in album: Mirages. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2023-12-27

Impromptus on a Theme by Clara Schumann, Op. 5: No. 3, Sehr Präcis
type: MusicRecording
duration: PT0M46S
duration ms: 46125
explicit: false
by artist: Robert Schumann
by artist: Noemí Teruel Serrano
in album: Mirages. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2023-12-27

Impromptus on a Theme by Clara Schumann, Op. 5: No. 4, Ziemlich Langsam
type: MusicRecording
duration: PT1M23S
duration ms: 83550
explicit: false
by artist: Robert Schumann
by artist: Noemí Teruel Serrano
in album: Mirages. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2023-12-27

Impromptus on a Theme by Clara Schumann, Op. 5: No. 5, Lebhafter
type: MusicRecording
duration: PT1M32S
duration ms: 92025
explicit: false
by artist: Robert Schumann
by artist: Noemí Teruel Serrano
in album: Mirages. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2023-12-27

Impromptus on a Theme by Clara Schumann, Op. 5: No. 6, Schnell
type: MusicRecording
duration: PT0M54S
duration ms: 54000
explicit: false
by artist: Robert Schumann
by artist: Noemí Teruel Serrano
in album: Mirages. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2023-12-27

Impromptus on a Theme by Clara Schumann, Op. 5: No. 7, Tempo Des Themas
type: MusicRecording
duration: PT1M11S
duration ms: 71996
explicit: false
by artist: Robert Schumann
by artist: Noemí Teruel Serrano
in album: Mirages. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2023-12-27

Impromptus on a Theme by Clara Schumann, Op. 5: No. 8, Mit Grosser Kraft
type: MusicRecording
duration: PT2M13S
duration ms: 133200
explicit: false
by artist: Robert Schumann
by artist: Noemí Teruel Serrano
in album: Mirages. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2023-12-27

Impromptus on a Theme by Clara Schumann, Op. 5: No. 9, -
type: MusicRecording
duration: PT1M30S
duration ms: 90626
explicit: false
by artist: Robert Schumann
by artist: Noemí Teruel Serrano
in album: Mirages. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2023-12-27

Impromptus on a Theme by Clara Schumann, Op. 5: No. 10, Lebhaft
type: MusicRecording
duration: PT5M18S
duration ms: 318600
explicit: false
by artist: Robert Schumann
by artist: Noemí Teruel Serrano
in album: Mirages. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2023-12-27

Pesenka, Inr 90: Little Song, in Dorian Mode
type: MusicRecording
duration: PT2M0S
duration ms: 120531
explicit: false
by artist: Nikolai Rimsky-Korsakov
by artist: Juan Francisco Otón
in album: Mirages. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2023-12-27

Pictures at an Exhibition: Limoges, Le Marché (La Grande Nouvelle)
type: MusicRecording
duration: PT1M29S
duration ms: 89306
explicit: false
by artist: Modest Mussorgsky
by artist: Juan Francisco Otón
in album: Mirages. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2023-12-27

3 Morceaux, Op. 2: No. 1, Etude
type: MusicRecording
duration: PT3M6S
duration ms: 186000
explicit: false
by artist: Alexander Scriabin
by artist: Juan Francisco Otón
in album: Mirages. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2023-12-27

Pictures at an Exhibition: The Great Gate of Kiev
type: MusicRecording
duration: PT5M33S
duration ms: 333925
explicit: false
by artist: Modest Mussorgsky
by artist: Juan Francisco Otón
in album: Mirages. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2023-12-27

3 Intermezzi, Op. 117: No. 1, Andante Moderato - Duo-Art 6130
type: MusicRecording
duration: PT5M14S
duration ms: 314934
explicit: false
by artist: Johannes Brahms
by artist: Peter Phillips
by artist: Rudolph Reuter
in album: Mirages. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2023-12-27

Prelude en la Mineur, M. 65
type: MusicRecording
duration: PT1M26S
duration ms: 86915
explicit: false
by artist: Maurice Ravel
by artist: Irene Cantos
in album: Mirages. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2023-12-27

Jeux D'eau: Très Doux
type: MusicRecording
duration: PT5M34S
duration ms: 334718
explicit: false
by artist: Maurice Ravel
by artist: Irene Cantos
in album: Mirages. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2023-12-27

Three Hungarian Folksongs from Csík Sz. 35A: 1. The Peacock
type: MusicRecording
duration: PT1M56S
duration ms: 116390
explicit: false
by artist: Béla Bartók
by artist: Irene Cantos
in album: Mirages. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2023-12-27

Three Hungarian Folksongs from Csík Sz. 35A: 2. At the Jánoshida Fairground
type: MusicRecording
duration: PT1M4S
duration ms: 64491
explicit: false
by artist: Béla Bartók
by artist: Irene Cantos
in album: Mirages. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2023-12-27

Three Hungarian Folksongs from Csík Sz. 35A: 3. White Lily
type: MusicRecording
duration: PT1M4S
duration ms: 64143
explicit: false
by artist: Béla Bartók
by artist: Irene Cantos
in album: Mirages. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2023-12-27

Children's Notebook, Op. 69: 1. March
type: MusicRecording
duration: PT0M31S
duration ms: 31503
explicit: false
by artist: Dmitri Shostakovich
by artist: Irene Cantos
in album: Mirages. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2023-12-27

Children's Notebook, Op. 69: 2. In Waltz Tempo
type: MusicRecording
duration: PT0M37S
duration ms: 37637
explicit: false
by artist: Dmitri Shostakovich
by artist: Irene Cantos
in album: Mirages. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2023-12-27

Children's Notebook, Op. 69: 6. Mechanical Doll
type: MusicRecording
duration: PT0M53S
duration ms: 53752
explicit: false
by artist: Dmitri Shostakovich
by artist: Irene Cantos
in album: Mirages. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2023-12-27

Keyboard Sonata in G Minor, K. 30 - 'Cats Fugue' - Duo-Art 6770
type: MusicRecording
duration: PT6M16S
duration ms: 376868
explicit: false
by artist: Alessandro Scarlatti
by artist: Peter Phillips
by artist: Alfred Kugel
in album: Mirages. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2023-12-27

Chaconne in G Major HWV 435 - Welte-Mignon 1106
type: MusicRecording
duration: PT5M41S
duration ms: 341588
explicit: false
by artist: George Frideric Handel
by artist: Peter Phillips
by artist: Elly Ney
in album: Mirages. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2023-12-27

Lyric Pieces, Op. 65: No. 6, Wedding Day at Troldhaugen - Welte-Mignon 378
type: MusicRecording
duration: PT6M13S
duration ms: 373003
explicit: false
by artist: Edvard Grieg
by artist: Karl Wendling
by artist: Peter Phillips
in album: Mirages. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2023-12-27

Ave Maria - Welte-Mignon 3560-US
type: MusicRecording
duration: PT5M55S
duration ms: 355784
explicit: false
by artist: Johann Sebastian Bach
by artist: Charles Gounod
by artist: Peter Phillips
by artist: Laura Danziger
in album: Mirages. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2023-12-27

Gavotte and Variations (Arr. By Leschetizky) - Duo-Art 6217
type: MusicRecording
duration: PT6M46S
duration ms: 406728
explicit: false
by artist: Jean-Philippe Rameau
by artist: Peter Phillips
by artist: Ethel Leginska
in album: Mirages. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2023-12-27

A Midsummer Night's Dream, Op. 61: Wedding March and Elfin Chorus (Arr. By Franz Liszt) - Welte-Mignon 829
type: MusicRecording
duration: PT7M18S
duration ms: 438117
explicit: false
by artist: Felix Mendelssohn
by artist: Peter Phillips
by artist: Felix Dreyschock
in album: Mirages. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2023-12-27

The Dream of Gerontius: Prelude - Welte-Mignon 2259
type: MusicRecording
duration: PT7M6S
duration ms: 426886
explicit: false
by artist: Edward Elgar
by artist: Peter Phillips
by artist: Richard Epstein
in album: Mirages. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2023-12-27

Barber of Seville: Overture (Arr. Solo Piano by Ganz) - Duo-Art 523-4
type: MusicRecording
duration: PT6M47S
duration ms: 407306
explicit: false
by artist: Gioachino Rossini
by artist: Peter Phillips
by artist: Rudolph Ganz
in album: Mirages. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2023-12-27

Finlandia, Op. 26 (Arr. For 4 Hands Piano by Ganz) - Duo-Art 539-4
type: MusicRecording
duration: PT6M35S
duration ms: 395222
explicit: false
by artist: Jean Sibelius
by artist: Peter Phillips
by artist: Rudolph Ganz
by artist: Ernest Hutcheson
in album: Mirages. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2023-12-27

Conversations with Bach: Piano Transcriptions
type: MusicAlbum
date published: 2023-08-08
track: Flute Sonata in E Minor, BWV 1034: I. Adagio Ma Non Tanto (Arr. For Piano by Irene Cantos)
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157000
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Irene Cantos
  in album: Conversations with Bach: Piano Transcriptions
    type: MusicAlbum
    date published: 2023-08-08
  isrc code: DEPI82308037
track: Flute Sonata in E Minor, BWV 1034: II. Allegro (Arr. For Piano by Irene Cantos)
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159515
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Irene Cantos
  in album: Conversations with Bach: Piano Transcriptions
    type: MusicAlbum
    date published: 2023-08-08
  isrc code: DEPI82308038
track: Flute Sonata in E Minor, BWV 1034: III. Andante (Arr. For Piano by Irene Cantos)
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249000
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Irene Cantos
  in album: Conversations with Bach: Piano Transcriptions
    type: MusicAlbum
    date published: 2023-08-08
  isrc code: DEPI82308039
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T18:28:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x120e17a89261c52ab156b141ba71012508f52a49e32191263cf1c2e185dac8d8
  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/7quqBJDWThGpiEkaSxDema.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7quqBJDWThGpiEkaSxDema
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x120e17a89261c52ab156b141ba71012508f52a49e32191263cf1c2e185dac8d8","isrc":"DEPI82308039","name":"Flute Sonata in E Minor, BWV 1034: III. Andante (Arr. For Piano by Irene Cantos)","registered_at":"2026-06-06T18:28:34Z","spotify_id":"7quqBJDWThGpiEkaSxDema","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 0x120e17a89261c52ab156b141ba71012508f52a49e32191263cf1c2e185dac8d8. 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/7quqBJDWThGpiEkaSxDema.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/7quqBJDWThGpiEkaSxDema.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x120e17a89261c52ab156b141ba71012508f52a49e32191263cf1c2e185dac8d8","isrc":"DEPI82308039","name":"Flute Sonata in E Minor, BWV 1034: III. Andante (Arr. For Piano by Irene Cantos)","registered_at":"2026-06-06T18:28:34Z","spotify_id":"7quqBJDWThGpiEkaSxDema","type":"track"}
track: Flute Sonata in E Minor, BWV 1034: IV. Allegro (Arr. For Piano by Irene Cantos)
  type: MusicRecording
  duration: PT4M58S
  duration ms: 298230
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Irene Cantos
  in album: Conversations with Bach: Piano Transcriptions
    type: MusicAlbum
    date published: 2023-08-08
  isrc code: DEPI82308040
track: Chaconne in D Minor from Violin Partita BWV 1004 (Arr. By Busoni): Part I
  type: MusicRecording
  duration: PT1M18S
  duration ms: 78772
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Manuel del Corral
  in album: Conversations with Bach: Piano Transcriptions
    type: MusicAlbum
    date published: 2023-08-08
  isrc code: DEPI82312782
track: Chaconne in D Minor from Violin Partita BWV 1004 (Arr. By Busoni): Part II
  type: MusicRecording
  duration: PT0M31S
  duration ms: 31940
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Manuel del Corral
  in album: Conversations with Bach: Piano Transcriptions
    type: MusicAlbum
    date published: 2023-08-08
track: Chaconne in D Minor from Violin Partita BWV 1004 (Arr. By Busoni): Part III
  type: MusicRecording
  duration: PT1M6S
  duration ms: 66576
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Manuel del Corral
  in album: Conversations with Bach: Piano Transcriptions
    type: MusicAlbum
    date published: 2023-08-08
  isrc code: DEPI82312784
track: Chaconne in D Minor from Violin Partita BWV 1004 (Arr. By Busoni): Part IV
  type: MusicRecording
  duration: PT1M48S
  duration ms: 108464
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Manuel del Corral
  in album: Conversations with Bach: Piano Transcriptions
    type: MusicAlbum
    date published: 2023-08-08
  isrc code: DEPI82312785
track: Chaconne in D Minor from Violin Partita BWV 1004 (Arr. By Busoni): Part V
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167701
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Manuel del Corral
  in album: Conversations with Bach: Piano Transcriptions
    type: MusicAlbum
    date published: 2023-08-08
  isrc code: DEPI82312786
track: Chaconne in D Minor from Violin Partita BWV 1004 (Arr. By Busoni): Part Vi
  type: MusicRecording
  duration: PT1M4S
  duration ms: 64311
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Manuel del Corral
  in album: Conversations with Bach: Piano Transcriptions
    type: MusicAlbum
    date published: 2023-08-08
  isrc code: DEPI82312787
track: Chaconne in D Minor from Violin Partita BWV 1004 (Arr. By Busoni): Part VII
  type: MusicRecording
  duration: PT1M13S
  duration ms: 73354
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Manuel del Corral
  in album: Conversations with Bach: Piano Transcriptions
    type: MusicAlbum
    date published: 2023-08-08
  isrc code: DEPI82312788
track: Chaconne in D Minor from Violin Partita BWV 1004 (Arr. By Busoni): Part VIII
  type: MusicRecording
  duration: PT1M49S
  duration ms: 109960
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Manuel del Corral
  in album: Conversations with Bach: Piano Transcriptions
    type: MusicAlbum
    date published: 2023-08-08
  isrc code: DEPI82312789
track: Chaconne in D Minor from Violin Partita BWV 1004 (Arr. By Busoni): Part IX
  type: MusicRecording
  duration: PT1M7S
  duration ms: 67010
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Manuel del Corral
  in album: Conversations with Bach: Piano Transcriptions
    type: MusicAlbum
    date published: 2023-08-08
  isrc code: DEPI82312790
track: Chaconne in D Minor from Violin Partita BWV 1004 (Arr. By Busoni): Part X
  type: MusicRecording
  duration: PT0M44S
  duration ms: 44375
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Manuel del Corral
  in album: Conversations with Bach: Piano Transcriptions
    type: MusicAlbum
    date published: 2023-08-08
  isrc code: DEPI82312791
track: Chaconne in D Minor from Violin Partita BWV 1004 (Arr. By Busoni): Part XI
  type: MusicRecording
  duration: PT1M58S
  duration ms: 118225
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Manuel del Corral
  in album: Conversations with Bach: Piano Transcriptions
    type: MusicAlbum
    date published: 2023-08-08
  isrc code: DEPI82312792
track: Chaconne in D Minor from Violin Partita BWV 1004 (Arr. By Busoni): Part XII

Chaconne in D Minor from Violin Partita BWV 1004 (Arr. By Busoni): Part XII
type: MusicRecording
duration: PT1M4S
duration ms: 64928
explicit: false
by artist: Johann Sebastian Bach
by artist: Manuel del Corral
in album: Conversations with Bach: Piano Transcriptions
  type: MusicAlbum
  date published: 2023-08-08
isrc code: DEPI82312793

Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
type: MusicAlbum
date published: 2024-01-04
track: Grieg: Peer Gynt, Op. 23, Act 4: No. 13, Prelude. Morning Mood
  type: MusicRecording
  duration: PT4M17S
  duration ms: 257372
  explicit: false
  by artist: Edvard Grieg
  by artist: Sir Neville Marriner
  by artist: Academy of St. Martin in the Fields
  in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
    type: MusicAlbum
    date published: 2024-01-04
  isrc code: GBAYC8200240
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:09:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xce9c51cd9ea71db2202beb12199e7bbdcbf888aee284949162ef62a95e26927a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2kvPnLWsHXZlM08hnlo5Ye.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2kvPnLWsHXZlM08hnlo5Ye
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xce9c51cd9ea71db2202beb12199e7bbdcbf888aee284949162ef62a95e26927a","isrc":"GBAYC8200240","name":"Grieg: Peer Gynt, Op. 23, Act 4: No. 13, Prelude. Morning Mood","registered_at":"2026-06-04T15:09:01Z","spotify_id":"2kvPnLWsHXZlM08hnlo5Ye","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 0xce9c51cd9ea71db2202beb12199e7bbdcbf888aee284949162ef62a95e26927a. 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/2kvPnLWsHXZlM08hnlo5Ye.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/2kvPnLWsHXZlM08hnlo5Ye.
    date published: 2026-07-08T03:53:27Z
    text: {"copyright_id":"0xce9c51cd9ea71db2202beb12199e7bbdcbf888aee284949162ef62a95e26927a","isrc":"GBAYC8200240","name":"Grieg: Peer Gynt, Op. 23, Act 4: No. 13, Prelude. Morning Mood","registered_at":"2026-06-04T15:09:01Z","spotify_id":"2kvPnLWsHXZlM08hnlo5Ye","type":"track"}
track: Albinoni: Adagio in G Minor
  type: MusicRecording
  duration: PT5M53S
  duration ms: 353360
  explicit: false
  by artist: Tomaso Albinoni
  by artist: Sir Neville Marriner
  by artist: Academy of St. Martin in the Fields
  in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
    type: MusicAlbum
    date published: 2024-01-04
  isrc code: GBAYC8602188
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T11:12:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x77566f2ff3ced0ec407f474852a7dd47d707b85405198ac22bbe399e877f4441
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4dkX3qSarh0gqF32ljAQVh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dkX3qSarh0gqF32ljAQVh
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x77566f2ff3ced0ec407f474852a7dd47d707b85405198ac22bbe399e877f4441","isrc":"GBAYC8602188","name":"Albinoni: Adagio in G Minor","registered_at":"2026-06-05T11:12:29Z","spotify_id":"4dkX3qSarh0gqF32ljAQVh","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 0x77566f2ff3ced0ec407f474852a7dd47d707b85405198ac22bbe399e877f4441. 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/4dkX3qSarh0gqF32ljAQVh.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/4dkX3qSarh0gqF32ljAQVh.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0x77566f2ff3ced0ec407f474852a7dd47d707b85405198ac22bbe399e877f4441","isrc":"GBAYC8602188","name":"Albinoni: Adagio in G Minor","registered_at":"2026-06-05T11:12:29Z","spotify_id":"4dkX3qSarh0gqF32ljAQVh","type":"track"}
track: Gluck: Orphée et Eurydice, Wq. 41, Act 2: Danse des ombres heureuses
  type: MusicRecording
  duration: PT6M4S
  duration ms: 364306
  explicit: false
  by artist: Christoph Willibald Gluck
  by artist: Sir Neville Marriner
  by artist: Academy of St. Martin in the Fields
  by artist: Paul Davies
  in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
    type: MusicAlbum
    date published: 2024-01-04
  isrc code: GBAYC8300578
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T06:49:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9428951370bbd9f9baf19404d75079f81fbb9f57b8ea8e730cb893aecaa45b7e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/08C3rqCRNso2Mz7bEKtqU2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/08C3rqCRNso2Mz7bEKtqU2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9428951370bbd9f9baf19404d75079f81fbb9f57b8ea8e730cb893aecaa45b7e","isrc":"GBAYC8300578","name":"Gluck: Orphée et Eurydice, Wq. 41, Act 2: Danse des ombres heureuses","registered_at":"2026-06-07T06:49:17Z","spotify_id":"08C3rqCRNso2Mz7bEKtqU2","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 0x9428951370bbd9f9baf19404d75079f81fbb9f57b8ea8e730cb893aecaa45b7e. 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/08C3rqCRNso2Mz7bEKtqU2.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/08C3rqCRNso2Mz7bEKtqU2.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0x9428951370bbd9f9baf19404d75079f81fbb9f57b8ea8e730cb893aecaa45b7e","isrc":"GBAYC8300578","name":"Gluck: Orphée et Eurydice, Wq. 41, Act 2: Danse des ombres heureuses","registered_at":"2026-06-07T06:49:17Z","spotify_id":"08C3rqCRNso2Mz7bEKtqU2","type":"track"}
track: Fauré: Pavane, Op. 50 (Instrumental Version)
  type: MusicRecording
  duration: PT6M19S
  duration ms: 379400
  explicit: false
  by artist: Gabriel Fauré
  by artist: Sir Neville Marriner
  by artist: Academy of St. Martin in the Fields
  in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
    type: MusicAlbum
    date published: 2024-01-04
  isrc code: GBAYC8000010
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:24:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0efeff3c1f395484457d5d994446008814bf31a143038520edaf3067b6c850b4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1W4InKejKSM2HVykPbJarM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1W4InKejKSM2HVykPbJarM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0efeff3c1f395484457d5d994446008814bf31a143038520edaf3067b6c850b4","isrc":"GBAYC8000010","name":"Fauré: Pavane, Op. 50 (Instrumental Version)","registered_at":"2026-06-04T11:24:19Z","spotify_id":"1W4InKejKSM2HVykPbJarM","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 0x0efeff3c1f395484457d5d994446008814bf31a143038520edaf3067b6c850b4. 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/1W4InKejKSM2HVykPbJarM.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/1W4InKejKSM2HVykPbJarM.
    date published: 2026-07-08T03:53:27Z
    text: {"copyright_id":"0x0efeff3c1f395484457d5d994446008814bf31a143038520edaf3067b6c850b4","isrc":"GBAYC8000010","name":"Fauré: Pavane, Op. 50 (Instrumental Version)","registered_at":"2026-06-04T11:24:19Z","spotify_id":"1W4InKejKSM2HVykPbJarM","type":"track"}
track: Mozart: Symphony No. 40 in G Minor, K. 550: I. Molto allegro
track: Mozart: Serenade No. 13 in G Major, K. 525 "Eine kleine Nachtmusik": I. Allegro
track: Boccherini: String Quintet in E Major, Op. 11 No. 5, G. 275: III. Minuetto - Trio (Arr. Woodhouse for String Orchestra)
track: Pachelbel: Canon and Gigue in D Major: Canon
track: Mozart: Don Giovanni, K. 527: Overture
track: Mozart: Piano Concerto No. 19 in F Major, K. 459: I. Allegro
track: Tchaikovsky: String Quartet No. 1 in D Major, Op. 11: II. Andante cantabile (Arr. Marriner for String Orchestra)
track: Godard: Jocelyn, Op. 100, Act 1: Berceuse. "Oh ! Ne t'éveille pas encore" (Instrumental Version)
track: Offenbach: Les contes d'Hoffmann, Act 4: Barcarolle. "Belle nuit, ô nuit d'amour" (Instrumental Version)
track: Mozart: Die Entführung aus dem Serail, K. 384: Overture
track: Charpentier: Te Deum, H. 146: I. Prélude
track: Mozart: Violin Concerto No. 1 in B-Flat Major, K. 207: II. Adagio
track: Mozart: Horn Concerto No. 2 in E-Flat Major, K. 417: III. Rondo
track: Handel: Solomon, HWV 67, Act 3: Sinfonia "The Arrival of the Queen of Sheba"
track: Bach, JS: Orchestral Suite No. 2 in B Minor, BWV 1067: VII. Badinerie
track: Mozart: Symphony No. 25 in G Minor, K. 183: I. Allegro con brio
track: Vivaldi: Gloria in D Major, RV 589: I. Gloria in excelsis Deo
track: Handel: Water Music, Suite No. 2 in D Major, HWV 349: II. Alla Hornpipe
track: Bach, JS: Orchestral Suite No. 3 in D Major, BWV 1068: II. Air
track: Bach, JS / Orch. Marriner: Was mir behagt, ist nur die muntre Jagd, BWV 208 "Jagdkantate": IX. Aria. "Schafe können sicher weiden"
track: Mozart: Symphony No. 41 in C Major, K. 551 "Jupiter": I. Allegro vivace
track: Mozart: Symphony No. 41 in C Major, K. 551 "Jupiter": IV. Molto allegro
track: Haydn: Cello Concerto No. 1 in C Major, Hob. VIIb:1: III. Allegro molto
track: Bizet: Carmen Suite No. 1: VI. Les toréadors (Orch. Guiraud)
track: Rimsky-Korsakov: The Tale of Tsar Saltan, Act 3: The Flight of the Bumblebee
track: Mozart: Le nozze di Figaro, K. 492: Overture
track: Mozart: Serenade No. 13 in G Major, K. 525 "Eine kleine Nachtmusik": IV. Rondo. Allegro
track: Mozart: Horn Concerto No. 4 in E-Flat Major, K. 495: III. Rondo. Allegro vivace
track: Grieg: Holberg Suite, Op. 40: I. Praeludium
track: Mozart: 3 German Dances, K. 605: No. 3 in C Major "Die Schlittenfahrt"
track: Bach, JS: Piano Concerto No. 5 in F Minor, BWV 1056: II. Largo
track: Handel: Der Messias, HWV 56, Pt. 2: Chor. "Hallelujah"
track: Bach, JS: Brandenburg Concerto No. 3 in G Major, BWV 1048: III. Allegro
track: Massenet: Thaïs, Act 2: Méditation
track: Bach, JS / Orch. Marriner: Herz und Mund und Tat und Leben, BWV 147: X. Chorale. "Jesu, Joy of Man's Desiring"

Mozart: Symphony No. 40 in G Minor, K. 550: I. Molto allegro
type: MusicRecording
duration: PT7M25S
duration ms: 445600
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04
isrc code: GBAYC8600877
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T19:02:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x283c22dd13da6f3a0f73f74b551dbeb4f181e5680360ed62f71df05c9960c2fc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2AermtUnrGaMdr0tHKgA86.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2AermtUnrGaMdr0tHKgA86
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x283c22dd13da6f3a0f73f74b551dbeb4f181e5680360ed62f71df05c9960c2fc","isrc":"GBAYC8600877","name":"Mozart: Symphony No. 40 in G Minor, K. 550: I. Molto allegro","registered_at":"2026-06-26T19:02:48Z","spotify_id":"2AermtUnrGaMdr0tHKgA86","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 0x283c22dd13da6f3a0f73f74b551dbeb4f181e5680360ed62f71df05c9960c2fc. 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/2AermtUnrGaMdr0tHKgA86.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/2AermtUnrGaMdr0tHKgA86.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x283c22dd13da6f3a0f73f74b551dbeb4f181e5680360ed62f71df05c9960c2fc","isrc":"GBAYC8600877","name":"Mozart: Symphony No. 40 in G Minor, K. 550: I. Molto allegro","registered_at":"2026-06-26T19:02:48Z","spotify_id":"2AermtUnrGaMdr0tHKgA86","type":"track"}

Mozart: Serenade No. 13 in G Major, K. 525 "Eine kleine Nachtmusik": I. Allegro
type: MusicRecording
duration: PT5M53S
duration ms: 353613
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04
isrc code: GBAYC9702890
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T02:08:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2236d52184e5dc0fb85ec733b4aa870bed278b0e1f6c4a2c298c8b22359fc8e2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2eJCKX7HOQtoJPBugsa2nA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2eJCKX7HOQtoJPBugsa2nA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2236d52184e5dc0fb85ec733b4aa870bed278b0e1f6c4a2c298c8b22359fc8e2","isrc":"GBAYC9702890","name":"Mozart: Serenade No. 13 in G Major, K. 525 \"Eine kleine Nachtmusik\": I. Allegro","registered_at":"2026-06-23T02:08:50Z","spotify_id":"2eJCKX7HOQtoJPBugsa2nA","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 0x2236d52184e5dc0fb85ec733b4aa870bed278b0e1f6c4a2c298c8b22359fc8e2. 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/2eJCKX7HOQtoJPBugsa2nA.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/2eJCKX7HOQtoJPBugsa2nA.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x2236d52184e5dc0fb85ec733b4aa870bed278b0e1f6c4a2c298c8b22359fc8e2","isrc":"GBAYC9702890","name":"Mozart: Serenade No. 13 in G Major, K. 525 \"Eine kleine Nachtmusik\": I. Allegro","registered_at":"2026-06-23T02:08:50Z","spotify_id":"2eJCKX7HOQtoJPBugsa2nA","type":"track"}

Boccherini: String Quintet in E Major, Op. 11 No. 5, G. 275: III. Minuetto - Trio (Arr. Woodhouse for String Orchestra)
type: MusicRecording
duration: PT3M57S
duration ms: 237720
explicit: false
by artist: Luigi Boccherini
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04
isrc code: GBAYC8000011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:14:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x609fd2db54e0dbc301aaf44db5e42a4706158a6796ce1ab3884b01d2c81de8cd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1m4ayCyguNY708k3L8E0Du.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1m4ayCyguNY708k3L8E0Du
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x609fd2db54e0dbc301aaf44db5e42a4706158a6796ce1ab3884b01d2c81de8cd","isrc":"GBAYC8000011","name":"Boccherini: String Quintet in E Major, Op. 11 No. 5, G. 275: III. Minuetto - Trio (Arr. Woodhouse for String Orchestra)","registered_at":"2026-06-04T08:14:32Z","spotify_id":"1m4ayCyguNY708k3L8E0Du","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 0x609fd2db54e0dbc301aaf44db5e42a4706158a6796ce1ab3884b01d2c81de8cd. 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/1m4ayCyguNY708k3L8E0Du.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/1m4ayCyguNY708k3L8E0Du.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x609fd2db54e0dbc301aaf44db5e42a4706158a6796ce1ab3884b01d2c81de8cd","isrc":"GBAYC8000011","name":"Boccherini: String Quintet in E Major, Op. 11 No. 5, G. 275: III. Minuetto - Trio (Arr. Woodhouse for String Orchestra)","registered_at":"2026-06-04T08:14:32Z","spotify_id":"1m4ayCyguNY708k3L8E0Du","type":"track"}

Pachelbel: Canon and Gigue in D Major: Canon
type: MusicRecording
duration: PT5M0S
duration ms: 300613
explicit: false
by artist: Johann Pachelbel
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04
isrc code: GBAYC8804957
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T11:23:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x538b05b724409d73f9938433b3c23fb144fd55915782d9d6c6721abdff0f1215
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1G5TLyEQNa85BPjGH6Yy7y.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1G5TLyEQNa85BPjGH6Yy7y
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x538b05b724409d73f9938433b3c23fb144fd55915782d9d6c6721abdff0f1215","isrc":"GBAYC8804957","name":"Pachelbel: Canon and Gigue in D Major: Canon","registered_at":"2026-06-01T11:23:56Z","spotify_id":"1G5TLyEQNa85BPjGH6Yy7y","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 0x538b05b724409d73f9938433b3c23fb144fd55915782d9d6c6721abdff0f1215. 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/1G5TLyEQNa85BPjGH6Yy7y.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/1G5TLyEQNa85BPjGH6Yy7y.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x538b05b724409d73f9938433b3c23fb144fd55915782d9d6c6721abdff0f1215","isrc":"GBAYC8804957","name":"Pachelbel: Canon and Gigue in D Major: Canon","registered_at":"2026-06-01T11:23:56Z","spotify_id":"1G5TLyEQNa85BPjGH6Yy7y","type":"track"}

Mozart: Don Giovanni, K. 527: Overture
type: MusicRecording
duration: PT6M30S
duration ms: 390200
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04
isrc code: GBAYC8100207

Mozart: Piano Concerto No. 19 in F Major, K. 459: I. Allegro
type: MusicRecording
duration: PT12M7S
duration ms: 727893
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Christian Zacharias
by artist: Radio-Sinfonieorchester Stuttgart
by artist: Sir Neville Marriner
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04
isrc code: DEC628900445

Tchaikovsky: String Quartet No. 1 in D Major, Op. 11: II. Andante cantabile (Arr. Marriner for String Orchestra)
type: MusicRecording
duration: PT6M16S
duration ms: 376400
explicit: false
by artist: Pyotr Ilyich Tchaikovsky
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04

Godard: Jocelyn, Op. 100, Act 1: Berceuse. "Oh ! Ne t'éveille pas encore" (Instrumental Version)
type: MusicRecording
duration: PT4M40S
duration ms: 280520
explicit: false
by artist: Benjamin Godard
by artist: Radio-Sinfonieorchester Stuttgart des SWR
by artist: Sir Neville Marriner
by artist: Radio-Sinfonieorchester Stuttgart
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04
isrc code: DEC628700417

Offenbach: Les contes d'Hoffmann, Act 4: Barcarolle. "Belle nuit, ô nuit d'amour" (Instrumental Version)
type: MusicRecording
duration: PT3M4S
duration ms: 184293
explicit: false
by artist: Jacques Offenbach
by artist: Radio-Sinfonieorchester Stuttgart des SWR
by artist: Sir Neville Marriner
by artist: Radio-Sinfonieorchester Stuttgart
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04
isrc code: DEC628700412
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T05:25:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x21fa73964481fe31b01d816a3eaca1b1439a3e6b5f6a928af1853c3c39cdb0a9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4b62PgPmnpIgLJXzNtClIL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4b62PgPmnpIgLJXzNtClIL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x21fa73964481fe31b01d816a3eaca1b1439a3e6b5f6a928af1853c3c39cdb0a9","isrc":"DEC628700412","name":"Offenbach: Les contes d'Hoffmann, Act 4: Barcarolle. \"Belle nuit, ô nuit d'amour\" (Instrumental Version)","registered_at":"2026-06-11T05:25:36Z","spotify_id":"4b62PgPmnpIgLJXzNtClIL","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 0x21fa73964481fe31b01d816a3eaca1b1439a3e6b5f6a928af1853c3c39cdb0a9. 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/4b62PgPmnpIgLJXzNtClIL.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/4b62PgPmnpIgLJXzNtClIL.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x21fa73964481fe31b01d816a3eaca1b1439a3e6b5f6a928af1853c3c39cdb0a9","isrc":"DEC628700412","name":"Offenbach: Les contes d'Hoffmann, Act 4: Barcarolle. \"Belle nuit, ô nuit d'amour\" (Instrumental Version)","registered_at":"2026-06-11T05:25:36Z","spotify_id":"4b62PgPmnpIgLJXzNtClIL","type":"track"}

Mozart: Die Entführung aus dem Serail, K. 384: Overture
type: MusicRecording
duration: PT5M42S
duration ms: 342746
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04

Charpentier: Te Deum, H. 146: I. Prélude
type: MusicRecording
duration: PT1M53S
duration ms: 113000
explicit: false
by artist: Marc-Antoine Charpentier
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04

Mozart: Violin Concerto No. 1 in B-Flat Major, K. 207: II. Adagio
type: MusicRecording
duration: PT8M13S
duration ms: 493600
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Anne-Sophie Mutter
by artist: Academy of St. Martin in the Fields
by artist: Sir Neville Marriner
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04

Mozart: Horn Concerto No. 2 in E-Flat Major, K. 417: III. Rondo
type: MusicRecording
duration: PT3M16S
duration ms: 196146
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Barry Tuckwell
by artist: Academy of St. Martin in the Fields
by artist: Sir Neville Marriner
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04
isrc code: GBAYC8805736

Handel: Solomon, HWV 67, Act 3: Sinfonia "The Arrival of the Queen of Sheba"
type: MusicRecording
duration: PT2M48S
duration ms: 168440
explicit: false
by artist: George Frideric Handel
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04

Bach, JS: Orchestral Suite No. 2 in B Minor, BWV 1067: VII. Badinerie
type: MusicRecording
duration: PT1M26S
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: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04
isrc code: GBAYC8400243

Mozart: Symphony No. 25 in G Minor, K. 183: I. Allegro con brio
type: MusicRecording
duration: PT7M46S
duration ms: 466933
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04
isrc code: GBAYC8702293

Vivaldi: Gloria in D Major, RV 589: I. Gloria in excelsis Deo
type: MusicRecording
duration: PT2M24S
duration ms: 144066
explicit: false
by artist: Antonio Vivaldi
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
by artist: Academy Chorus of St Martin in the Fields
by artist: Academy of St Martin in the Fields Chorus
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04
isrc code: GBAYC9001136
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T18:11:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf5ed3cf652dc430dbfa9e69d6e437c0b06fc6e21a54326720e32f95017e2b130
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0dYf09jJy762sctck5mKwh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0dYf09jJy762sctck5mKwh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf5ed3cf652dc430dbfa9e69d6e437c0b06fc6e21a54326720e32f95017e2b130","isrc":"GBAYC9001136","name":"Vivaldi: Gloria in D Major, RV 589: I. Gloria in excelsis Deo","registered_at":"2026-06-10T18:11:54Z","spotify_id":"0dYf09jJy762sctck5mKwh","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 0xf5ed3cf652dc430dbfa9e69d6e437c0b06fc6e21a54326720e32f95017e2b130. 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/0dYf09jJy762sctck5mKwh.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/0dYf09jJy762sctck5mKwh.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0xf5ed3cf652dc430dbfa9e69d6e437c0b06fc6e21a54326720e32f95017e2b130","isrc":"GBAYC9001136","name":"Vivaldi: Gloria in D Major, RV 589: I. Gloria in excelsis Deo","registered_at":"2026-06-10T18:11:54Z","spotify_id":"0dYf09jJy762sctck5mKwh","type":"track"}

Handel: Water Music, Suite No. 2 in D Major, HWV 349: II. Alla Hornpipe
type: MusicRecording
duration: PT4M9S
duration ms: 249680
explicit: false
by artist: George Frideric Handel
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04
isrc code: GBAYC8801089
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T12:01:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x515778660eae84fead95899dce85ac9355ae1a231e5089bfdd2259f8389644b8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7aFbBBa7jlzExA9M4JuG70.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7aFbBBa7jlzExA9M4JuG70
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x515778660eae84fead95899dce85ac9355ae1a231e5089bfdd2259f8389644b8","isrc":"GBAYC8801089","name":"Handel: Water Music, Suite No. 2 in D Major, HWV 349: II. Alla Hornpipe","registered_at":"2026-06-05T12:01:51Z","spotify_id":"7aFbBBa7jlzExA9M4JuG70","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 0x515778660eae84fead95899dce85ac9355ae1a231e5089bfdd2259f8389644b8. 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/7aFbBBa7jlzExA9M4JuG70.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/7aFbBBa7jlzExA9M4JuG70.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x515778660eae84fead95899dce85ac9355ae1a231e5089bfdd2259f8389644b8","isrc":"GBAYC8801089","name":"Handel: Water Music, Suite No. 2 in D Major, HWV 349: II. Alla Hornpipe","registered_at":"2026-06-05T12:01:51Z","spotify_id":"7aFbBBa7jlzExA9M4JuG70","type":"track"}

Bach, JS: Orchestral Suite No. 3 in D Major, BWV 1068: II. Air
type: MusicRecording
duration: PT4M56S
duration ms: 296920
explicit: false
by artist: Johann Sebastian Bach
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04
isrc code: GBAYC8400246
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T04:23:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x01578c6f3884447b295f8b821eaad7ba5e39faa99a2247531b2ca9d3750c32c1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1EuslUKncZDP8nVRgUqoZt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1EuslUKncZDP8nVRgUqoZt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x01578c6f3884447b295f8b821eaad7ba5e39faa99a2247531b2ca9d3750c32c1","isrc":"GBAYC8400246","name":"Bach, JS: Orchestral Suite No. 3 in D Major, BWV 1068: II. Air","registered_at":"2026-06-08T04:23:32Z","spotify_id":"1EuslUKncZDP8nVRgUqoZt","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 0x01578c6f3884447b295f8b821eaad7ba5e39faa99a2247531b2ca9d3750c32c1. 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/1EuslUKncZDP8nVRgUqoZt.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/1EuslUKncZDP8nVRgUqoZt.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x01578c6f3884447b295f8b821eaad7ba5e39faa99a2247531b2ca9d3750c32c1","isrc":"GBAYC8400246","name":"Bach, JS: Orchestral Suite No. 3 in D Major, BWV 1068: II. Air","registered_at":"2026-06-08T04:23:32Z","spotify_id":"1EuslUKncZDP8nVRgUqoZt","type":"track"}

Bach, JS / Orch. Marriner: Was mir behagt, ist nur die muntre Jagd, BWV 208 "Jagdkantate": IX. Aria. "Schafe können sicher weiden"
type: MusicRecording
duration: PT4M39S
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
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04
isrc code: GBAYC8300192
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:43:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2d8f8dff533a271c82fc72065b088c5af0a78cc3e84d9c329361664b4f2cd70d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6jMcJTZLaaL9oNuzYldste.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jMcJTZLaaL9oNuzYldste
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2d8f8dff533a271c82fc72065b088c5af0a78cc3e84d9c329361664b4f2cd70d","isrc":"GBAYC8300192","name":"Bach, JS / Orch. Marriner: Was mir behagt, ist nur die muntre Jagd, BWV 208 \"Jagdkantate\": IX. Aria. \"Schafe können sicher weiden\"","registered_at":"2026-06-04T09:43:50Z","spotify_id":"6jMcJTZLaaL9oNuzYldste","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 0x2d8f8dff533a271c82fc72065b088c5af0a78cc3e84d9c329361664b4f2cd70d. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6jMcJTZLaaL9oNuzYldste.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/6jMcJTZLaaL9oNuzYldste.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0x2d8f8dff533a271c82fc72065b088c5af0a78cc3e84d9c329361664b4f2cd70d","isrc":"GBAYC8300192","name":"Bach, JS / Orch. Marriner: Was mir behagt, ist nur die muntre Jagd, BWV 208 \"Jagdkantate\": IX. Aria. \"Schafe können sicher weiden\"","registered_at":"2026-06-04T09:43:50Z","spotify_id":"6jMcJTZLaaL9oNuzYldste","type":"track"}

Mozart: Symphony No. 41 in C Major, K. 551 "Jupiter": I. Allegro vivace
type: MusicRecording
duration: PT11M27S
duration ms: 687466
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04

Mozart: Symphony No. 41 in C Major, K. 551 "Jupiter": IV. Molto allegro
type: MusicRecording
duration: PT8M25S
duration ms: 505933
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04

Haydn: Cello Concerto No. 1 in C Major, Hob. VIIb:1: III. Allegro molto
type: MusicRecording
duration: PT7M6S
duration ms: 426133
explicit: false
by artist: Joseph Haydn
by artist: Lynn Harrell
by artist: Academy of St. Martin in the Fields
by artist: Sir Neville Marriner
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04

Bizet: Carmen Suite No. 1: VI. Les toréadors (Orch. Guiraud)
type: MusicRecording
duration: PT2M26S
duration ms: 146000
explicit: false
by artist: Georges Bizet
by artist: Radio-Sinfonieorchester Stuttgart des SWR
by artist: Sir Neville Marriner
by artist: Radio-Sinfonieorchester Stuttgart
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04

Rimsky-Korsakov: The Tale of Tsar Saltan, Act 3: The Flight of the Bumblebee
type: MusicRecording
duration: PT1M27S
duration ms: 87373
explicit: false
by artist: Nikolai Rimsky-Korsakov
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04

Mozart: Le nozze di Figaro, K. 492: Overture
type: MusicRecording
duration: PT4M13S
duration ms: 253733
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04

Mozart: Serenade No. 13 in G Major, K. 525 "Eine kleine Nachtmusik": IV. Rondo. Allegro
type: MusicRecording
duration: PT3M4S
duration ms: 184546
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04

Mozart: Horn Concerto No. 4 in E-Flat Major, K. 495: III. Rondo. Allegro vivace
type: MusicRecording
duration: PT3M36S
duration ms: 216000
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Barry Tuckwell
by artist: Academy of St. Martin in the Fields
by artist: Sir Neville Marriner
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04

Grieg: Holberg Suite, Op. 40: I. Praeludium
type: MusicRecording
duration: PT2M47S
duration ms: 167093
explicit: false
by artist: Edvard Grieg
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04

Mozart: 3 German Dances, K. 605: No. 3 in C Major "Die Schlittenfahrt"
type: MusicRecording
duration: PT3M6S
duration ms: 186346
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04

Bach, JS: Piano Concerto No. 5 in F Minor, BWV 1056: II. Largo
type: MusicRecording
duration: PT3M28S
duration ms: 208066
explicit: false
by artist: Johann Sebastian Bach
by artist: Andrei Gavrilov
by artist: Academy of St. Martin in the Fields
by artist: Sir Neville Marriner
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04

Handel: Der Messias, HWV 56, Pt. 2: Chor. "Hallelujah"
type: MusicRecording
duration: PT4M4S
duration ms: 244173
explicit: false
by artist: George Frideric Handel
by artist: Radio-Sinfonieorchester Stuttgart des SWR
by artist: Sir Neville Marriner
by artist: Südfunkchor
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04

Bach, JS: Brandenburg Concerto No. 3 in G Major, BWV 1048: III. Allegro
type: MusicRecording
duration: PT5M45S
duration ms: 345880
explicit: false
by artist: Johann Sebastian Bach
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
by artist: George Malcolm
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04

Massenet: Thaïs, Act 2: Méditation
type: MusicRecording
duration: PT5M5S
duration ms: 305040
explicit: false
by artist: Jules Massenet
by artist: Radio-Sinfonieorchester Stuttgart des SWR
by artist: Sir Neville Marriner
by artist: Hans Kalafusz
by artist: Radio-Sinfonieorchester Stuttgart
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04
isrc code: DEC628700413

Bach, JS / Orch. Marriner: Herz und Mund und Tat und Leben, BWV 147: X. Chorale. "Jesu, Joy of Man's Desiring"
type: MusicRecording
duration: PT5M15S
duration ms: 315533
explicit: false
by artist: Johann Sebastian Bach
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
by artist: Celia Nicklin
by artist: Ian Watson
in album: Grieg: Morning Mood - Albinoni: Adagio - Gluck: Dance of the Blessed Spirits - Bach: Jesu, Joy of Man's Desiring & Badinerie - Charpentier: Te Deum - Bizet: Les toréadors & Other Classical Hi
  type: MusicAlbum
  date published: 2024-01-04

Remembrances. Piano Essentials from the Golden Age
type: MusicAlbum
date published: 2023-12-21
track: Two Part Inventions: No. 1, BWV 772 - Duo-Art 6392
  type: MusicRecording
  duration: PT1M7S
  duration ms: 67940
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Harold Bauer
  by artist: Peter Phillips
  in album: Remembrances. Piano Essentials from the Golden Age
    type: MusicAlbum
    date published: 2023-12-21
track: Two Part Inventions: No. 6, BWV 777 - Duo-Art 6392
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168956
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Harold Bauer
  by artist: Peter Phillips
  in album: Remembrances. Piano Essentials from the Golden Age
    type: MusicAlbum
    date published: 2023-12-21
track: Two Part Inventions: No. 8, BWV 779 - Duo-Art 6392
  type: MusicRecording
  duration: PT0M41S
  duration ms: 41556
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Harold Bauer
  by artist: Peter Phillips
  in album: Remembrances. Piano Essentials from the Golden Age
    type: MusicAlbum
    date published: 2023-12-21
track: French Suite No. 6: Part 1: Allemande, Courante - Duo-Art 7080
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226126
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Harold Samuel
  by artist: Peter Phillips
  in album: Remembrances. Piano Essentials from the Golden Age
    type: MusicAlbum
    date published: 2023-12-21
track: French Suite No.6 in E Major, BWV 817: Pt. 2, Sarabande - Duo-Art 7081
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210354
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Harold Samuel
  by artist: Peter Phillips
  in album: Remembrances. Piano Essentials from the Golden Age
    type: MusicAlbum
    date published: 2023-12-21
track: Partita No. 1, BWV 825: No. 7, Gigue in B-Flat Major - Duo-Art 0216 Br
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161874
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Harold Samuel
  by artist: Peter Phillips
  in album: Remembrances. Piano Essentials from the Golden Age
    type: MusicAlbum
    date published: 2023-12-21
track: Concerto for Violin in F Minor, BWV 1056 (Arr. Solo Piano by Cortot): Adagio
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153450
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Alfred Cortot
  by artist: Peter Phillips
  in album: Remembrances. Piano Essentials from the Golden Age
    type: MusicAlbum
    date published: 2023-12-21
track: Gavotte and Variations (Arr. By Leschetizky) - Duo-Art 6217
  type: MusicRecording
  duration: PT6M46S
  duration ms: 406728
  explicit: false
  by artist: Jean-Philippe Rameau
  by artist: Peter Phillips
  by artist: Ethel Leginska
  in album: Remembrances. Piano Essentials from the Golden Age
    type: MusicAlbum
    date published: 2023-12-21
track: Gigue (Arr. Solo Piano by Macdowell) - Duo-Art 6083
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155915
  explicit: false
  by artist: Jean-Baptiste Lully
  by artist: Peter Phillips
  by artist: Victor Wittgenstein
  in album: Remembrances. Piano Essentials from the Golden Age
    type: MusicAlbum
    date published: 2023-12-21
track: Andante with Variations in F Minor, H.XVII:6 - Duca 516
  type: MusicRecording
  duration: PT10M48S
  duration ms: 648267
  explicit: false
  by artist: Joseph Haydn
  by artist: Peter Phillips
  by artist: Alfred Grünfeld
  in album: Remembrances. Piano Essentials from the Golden Age
    type: MusicAlbum
    date published: 2023-12-21
track: Trio No. 5 in G Major: Gypsy Rondo (Arr. Solo Piano by Bauer) - Duo-Art 7254
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182170
  explicit: false
  by artist: Joseph Haydn
  by artist: Peter Phillips
  by artist: Harold Bauer
  in album: Remembrances. Piano Essentials from the Golden Age
    type: MusicAlbum
    date published: 2023-12-21
track: Alceste (Arr. Solo Piano by Saint-Saëns): Caprice Sur Le Airs De Ballet - Duo-Art 6216
  type: MusicRecording
  duration: PT8M16S
  duration ms: 496038
  explicit: false
  by artist: Christoph Willibald Gluck
  by artist: Guiomar Novaes
  by artist: Peter Phillips
  in album: Remembrances. Piano Essentials from the Golden Age
    type: MusicAlbum
    date published: 2023-12-21
track: Iphigenie in Aulis. Gavotte (Arr. By Brahms) - Welte-Mignon 1303
  type: MusicRecording
  duration: PT1M58S
  duration ms: 118231
  explicit: false
  by artist: Christoph Willibald Gluck
  by artist: Peter Phillips
  by artist: Josef Lhevinne
  in album: Remembrances. Piano Essentials from the Golden Age
    type: MusicAlbum
    date published: 2023-12-21
track: Ballade No. 4, Op. 52 in F Minor - Duo-Art 6556
  type: MusicRecording
  duration: PT10M47S
  duration ms: 647877
  explicit: false
  by artist: Frédéric Chopin
  by artist: Peter Phillips
  by artist: Ignaz Friedman
  in album: Remembrances. Piano Essentials from the Golden Age
    type: MusicAlbum
    date published: 2023-12-21
track: Nocturne in D-Flat Major, Op. 27, No. 2 - Welte-Mignon 1194
  type: MusicRecording
  duration: PT6M10S
  duration ms: 370996
  explicit: false
  by artist: Frédéric Chopin
  by artist: Peter Phillips
  by artist: Theodor Leschetizky
  in album: Remembrances. Piano Essentials from the Golden Age
    type: MusicAlbum
    date published: 2023-12-21
track: Impromptu No. 3, Op. 51, G-Flat Major - Duo-Art 7327
  type: MusicRecording
  duration: PT4M25S
  duration ms: 265210
  explicit: false
  by artist: Frédéric Chopin
  by artist: Alfred Cortot
  by artist: Peter Phillips
  in album: Remembrances. Piano Essentials from the Golden Age
    type: MusicAlbum
    date published: 2023-12-21
track: Nocturnes, Op. 15: No. 2 in F-Sharp Major - Welte-Mignon 441
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208712
  explicit: false
  by artist: Frédéric Chopin
  by artist: Ferruccio Busoni
  by artist: Peter Phillips
  in album: Remembrances. Piano Essentials from the Golden Age
    type: MusicAlbum
    date published: 2023-12-21
track: Andante Spianato, Op. 22a - Triphonola T-55755
  type: MusicRecording
  duration: PT4M58S
  duration ms: 298787
  explicit: false
  by artist: Frédéric Chopin
  by artist: Francis Planté
  by artist: Peter Phillips
  in album: Remembrances. Piano Essentials from the Golden Age
    type: MusicAlbum
    date published: 2023-12-21
track: Scherzo No. 3, Op. 39 in C-Sharp Minor - Welte Mignon 265
track: Nocturnes, Op. 37: No .2 in G Major - Welte-Mignon 364
track: Piano Concerto No. 1, Op. 11 in E Minor: Romance, from 2nd Movement (Arr. Solo Piano by Backhaus) - Welte-Mignon 3310
track: Etudes, Op. 10: No. 1 in C Major, 'Waterfall' - Duo-Art 5521
track: Etudes, Op. 10: No. 3 in E Major, 'Tristesse' - Duo-Art 6524
track: Etudes, Op. 10: No. 5 in G♭ Major, 'Black Keys' - Duo-Art 8022
track: Etudes, Op. 10: No. 6 in E♭ Minor, 'Lament' - Duo-Art 7287
track: Etudes, Op. 10: No. 7 in C Major, 'Toccata' - Duo-Art 5561
track: Etudes, Op. 10: No. 8, in F Major 'Sunshine' - Duo-Art 6414
track: Ballade No. 3, Op. 47 in A-Flat Major - Welte-Mignon 1249
track: Ecossaises, Op. 72: Three Ecossaises, Nos. 3, 4 & 5 - Duo-Art 5741
track: Contrabandista (The Smuggler) Transcription by Tausig - Duo-Art 5979
track: Fantasiestucke, Op. 12.: Nos. 1 and 2 (Evening, Soaring) - Dca 135
track: Fantasie, Op. 17: I. Durchaus Phantastisch Und Leidenschaftlich Vorzutragen - Im Legendenton - Erstes Tempo - Adagio - Im Tempo - Welte-Mignon 361
track: Fantasie, Op. 17: II. Mässig. Durchaus Energisch - Welte-Mignon 362
track: Fantasie, Op. 17: III. Langsam Getragen. Durchweg Leise Zu Halten - Welte-Mignon 363
track: Davidsbündlertänze, Op. 6 - Welte-Mignon 691
track: Mazurka No. 3, Op. 66 in B Minor - Welte-Mignon 799
track: Rhapsodie D' Auvergne, Op. 73 in C Major - Welte-Mignon 800
track: Valse Mignonne, Op. 104 in E-Flat Major - Welte-Mignon 803
track: Humoresque, Op. 101, No. 7 - Duo-Art S-30086
track: Sonatina, Op. 100 (Arr. By Kreisler): Indian Lament (Largetto from Sonatina) - Da_68008
track: Dolly Suite, Op. 56: No. 1, Berceuse (Arr. Solo Piano by Cortot) - Duo-Art 6241 Us
track: Impromptu No. 2, Op. 31 in F Minor - Duo-Art 5923
track: The Dream of Gerontius: Prelude - Welte-Mignon 2259
track: Youths Magic Horn: No. 2 Joyfully I Walked Through the Green Forest (Lieder Eines Fahrenden Gesellen. - Welte-Mignon 768
track: Finlandia, Op. 26 (Arr. Solo Piano by Flohr) - Welte-Mignon 3356
track: Gaspard De La Nuit: II. Le Gibet - Duo-Art 0219 Br
track: Humoresque, Op. 10, No. 2 in G Major (Based on a French Popular Song) - Duo-Art 7115
track: Nutcracker Suite (Pt. 1) - Welte-Mignon 2995
track: Nutcracker Suite (Pt. 2) - Welte-Mignon 2996
track: Barber of Seville: Overture (Arr. Solo Piano by Ganz) - Duo-Art 523-4

Scherzo No. 3, Op. 39 in C-Sharp Minor - Welte Mignon 265
type: MusicRecording
duration: PT6M6S
duration ms: 366835
explicit: false
by artist: Frédéric Chopin
by artist: Sandra Droucker
by artist: Peter Phillips
in album: Remembrances. Piano Essentials from the Golden Age
  type: MusicAlbum
  date published: 2023-12-21

Nocturnes, Op. 37: No .2 in G Major - Welte-Mignon 364
type: MusicRecording
duration: PT7M24S
duration ms: 444984
explicit: false
by artist: Frédéric Chopin
by artist: Teresa Carreño
by artist: Peter Phillips
in album: Remembrances. Piano Essentials from the Golden Age
  type: MusicAlbum
  date published: 2023-12-21

Piano Concerto No. 1, Op. 11 in E Minor: Romance, from 2nd Movement (Arr. Solo Piano by Backhaus) - Welte-Mignon 3310
type: MusicRecording
duration: PT9M23S
duration ms: 563067
explicit: false
by artist: Frédéric Chopin
by artist: Peter Phillips
by artist: Wilhelm Backhaus
in album: Remembrances. Piano Essentials from the Golden Age
  type: MusicAlbum
  date published: 2023-12-21

Etudes, Op. 10: No. 1 in C Major, 'Waterfall' - Duo-Art 5521
type: MusicRecording
duration: PT1M57S
duration ms: 117557
explicit: false
by artist: Frédéric Chopin
by artist: Peter Phillips
by artist: Michael von Zadora
in album: Remembrances. Piano Essentials from the Golden Age
  type: MusicAlbum
  date published: 2023-12-21

Etudes, Op. 10: No. 3 in E Major, 'Tristesse' - Duo-Art 6524
type: MusicRecording
duration: PT4M32S
duration ms: 272635
explicit: false
by artist: Frédéric Chopin
by artist: Peter Phillips
by artist: Alfred Cortot
in album: Remembrances. Piano Essentials from the Golden Age
  type: MusicAlbum
  date published: 2023-12-21

Etudes, Op. 10: No. 5 in G♭ Major, 'Black Keys' - Duo-Art 8022
type: MusicRecording
duration: PT1M32S
duration ms: 92370
explicit: false
by artist: Frédéric Chopin
by artist: Peter Phillips
by artist: Ignacy Jan Paderewski
in album: Remembrances. Piano Essentials from the Golden Age
  type: MusicAlbum
  date published: 2023-12-21

Etudes, Op. 10: No. 6 in E♭ Minor, 'Lament' - Duo-Art 7287
type: MusicRecording
duration: PT4M15S
duration ms: 255760
explicit: false
by artist: Frédéric Chopin
by artist: Peter Phillips
by artist: Vladimir Horowitz
in album: Remembrances. Piano Essentials from the Golden Age
  type: MusicAlbum
  date published: 2023-12-21

Etudes, Op. 10: No. 7 in C Major, 'Toccata' - Duo-Art 5561
type: MusicRecording
duration: PT1M31S
duration ms: 91438
explicit: false
by artist: Frédéric Chopin
by artist: Peter Phillips
by artist: Katharine Goodson
in album: Remembrances. Piano Essentials from the Golden Age
  type: MusicAlbum
  date published: 2023-12-21

Etudes, Op. 10: No. 8, in F Major 'Sunshine' - Duo-Art 6414
type: MusicRecording
duration: PT2M22S
duration ms: 142047
explicit: false
by artist: Frédéric Chopin
by artist: Peter Phillips
by artist: Ossip Gabrilowitsch
in album: Remembrances. Piano Essentials from the Golden Age
  type: MusicAlbum
  date published: 2023-12-21

Ballade No. 3, Op. 47 in A-Flat Major - Welte-Mignon 1249
type: MusicRecording
duration: PT7M57S
duration ms: 477084
explicit: false
by artist: Frédéric Chopin
by artist: Peter Phillips
by artist: Ignacy Jan Paderewski
in album: Remembrances. Piano Essentials from the Golden Age
  type: MusicAlbum
  date published: 2023-12-21

Ecossaises, Op. 72: Three Ecossaises, Nos. 3, 4 & 5 - Duo-Art 5741
type: MusicRecording
duration: PT1M59S
duration ms: 119072
explicit: false
by artist: Frédéric Chopin
by artist: Peter Phillips
by artist: Leopold Godowsky
in album: Remembrances. Piano Essentials from the Golden Age
  type: MusicAlbum
  date published: 2023-12-21

Contrabandista (The Smuggler) Transcription by Tausig - Duo-Art 5979
type: MusicRecording
duration: PT1M56S
duration ms: 116563
explicit: false
by artist: Robert Schumann
by artist: Peter Phillips
by artist: Tina Lerner
in album: Remembrances. Piano Essentials from the Golden Age
  type: MusicAlbum
  date published: 2023-12-21

Fantasiestucke, Op. 12.: Nos. 1 and 2 (Evening, Soaring) - Dca 135
type: MusicRecording
duration: PT6M8S
duration ms: 368813
explicit: false
by artist: Robert Schumann
by artist: Peter Phillips
by artist: Julius Röntgen
in album: Remembrances. Piano Essentials from the Golden Age
  type: MusicAlbum
  date published: 2023-12-21

Fantasie, Op. 17: I. Durchaus Phantastisch Und Leidenschaftlich Vorzutragen - Im Legendenton - Erstes Tempo - Adagio - Im Tempo - Welte-Mignon 361
type: MusicRecording
duration: PT12M38S
duration ms: 758964
explicit: false
by artist: Robert Schumann
by artist: Teresa Carreño
by artist: Peter Phillips
in album: Remembrances. Piano Essentials from the Golden Age
  type: MusicAlbum
  date published: 2023-12-21

Fantasie, Op. 17: II. Mässig. Durchaus Energisch - Welte-Mignon 362
type: MusicRecording
duration: PT8M0S
duration ms: 480704
explicit: false
by artist: Robert Schumann
by artist: Teresa Carreño
by artist: Peter Phillips
in album: Remembrances. Piano Essentials from the Golden Age
  type: MusicAlbum
  date published: 2023-12-21

Fantasie, Op. 17: III. Langsam Getragen. Durchweg Leise Zu Halten - Welte-Mignon 363
type: MusicRecording
duration: PT9M12S
duration ms: 552153
explicit: false
by artist: Robert Schumann
by artist: Teresa Carreño
by artist: Peter Phillips
in album: Remembrances. Piano Essentials from the Golden Age
  type: MusicAlbum
  date published: 2023-12-21

Davidsbündlertänze, Op. 6 - Welte-Mignon 691
type: MusicRecording
duration: PT11M11S
duration ms: 671657
explicit: false
by artist: Robert Schumann
by artist: Otto Neitzel
by artist: Peter Phillips
in album: Remembrances. Piano Essentials from the Golden Age
  type: MusicAlbum
  date published: 2023-12-21

Mazurka No. 3, Op. 66 in B Minor - Welte-Mignon 799
type: MusicRecording
duration: PT3M34S
duration ms: 214518
explicit: false
by artist: Camille Saint-Saëns
by artist: Peter Phillips
in album: Remembrances. Piano Essentials from the Golden Age
  type: MusicAlbum
  date published: 2023-12-21

Rhapsodie D' Auvergne, Op. 73 in C Major - Welte-Mignon 800
type: MusicRecording
duration: PT7M17S
duration ms: 437407
explicit: false
by artist: Camille Saint-Saëns
by artist: Peter Phillips
in album: Remembrances. Piano Essentials from the Golden Age
  type: MusicAlbum
  date published: 2023-12-21

Valse Mignonne, Op. 104 in E-Flat Major - Welte-Mignon 803
type: MusicRecording
duration: PT2M32S
duration ms: 152987
explicit: false
by artist: Camille Saint-Saëns
by artist: Peter Phillips
in album: Remembrances. Piano Essentials from the Golden Age
  type: MusicAlbum
  date published: 2023-12-21

Humoresque, Op. 101, No. 7 - Duo-Art S-30086
type: MusicRecording
duration: PT2M23S
duration ms: 143748
explicit: false
by artist: Antonín Dvořák
by artist: Herman H. Fleer
by artist: Peter Phillips
in album: Remembrances. Piano Essentials from the Golden Age
  type: MusicAlbum
  date published: 2023-12-21

Sonatina, Op. 100 (Arr. By Kreisler): Indian Lament (Largetto from Sonatina) - Da_68008
type: MusicRecording
duration: PT4M52S
duration ms: 292631
explicit: false
by artist: Antonín Dvořák
by artist: Fritz Kreisler
by artist: Peter Phillips
by artist: Francis Moore
in album: Remembrances. Piano Essentials from the Golden Age
  type: MusicAlbum
  date published: 2023-12-21

Dolly Suite, Op. 56: No. 1, Berceuse (Arr. Solo Piano by Cortot) - Duo-Art 6241 Us
type: MusicRecording
duration: PT2M10S
duration ms: 130703
explicit: false
by artist: Gabriel Fauré
by artist: Peter Phillips
by artist: Alfred Cortot
in album: Remembrances. Piano Essentials from the Golden Age
  type: MusicAlbum
  date published: 2023-12-21

Impromptu No. 2, Op. 31 in F Minor - Duo-Art 5923
type: MusicRecording
duration: PT3M25S
duration ms: 205885
explicit: false
by artist: Gabriel Fauré
by artist: Robert Lortat
by artist: Peter Phillips
in album: Remembrances. Piano Essentials from the Golden Age
  type: MusicAlbum
  date published: 2023-12-21

The Dream of Gerontius: Prelude - Welte-Mignon 2259
type: MusicRecording
duration: PT7M6S
duration ms: 426886
explicit: false
by artist: Edward Elgar
by artist: Peter Phillips
by artist: Richard Epstein
in album: Remembrances. Piano Essentials from the Golden Age
  type: MusicAlbum
  date published: 2023-12-21

Youths Magic Horn: No. 2 Joyfully I Walked Through the Green Forest (Lieder Eines Fahrenden Gesellen. - Welte-Mignon 768
type: MusicRecording
duration: PT3M4S
duration ms: 184121
explicit: false
by artist: Gustav Mahler
by artist: Peter Phillips
in album: Remembrances. Piano Essentials from the Golden Age
  type: MusicAlbum
  date published: 2023-12-21

Finlandia, Op. 26 (Arr. Solo Piano by Flohr) - Welte-Mignon 3356
type: MusicRecording
duration: PT7M53S
duration ms: 473661
explicit: false
by artist: Jean Sibelius
by artist: Peter Phillips
by artist: Hubert Flohr
in album: Remembrances. Piano Essentials from the Golden Age
  type: MusicAlbum
  date published: 2023-12-21

Gaspard De La Nuit: II. Le Gibet - Duo-Art 0219 Br
type: MusicRecording
duration: PT5M28S
duration ms: 328916
explicit: false
by artist: Maurice Ravel
by artist: Peter Phillips
in album: Remembrances. Piano Essentials from the Golden Age
  type: MusicAlbum
  date published: 2023-12-21

Humoresque, Op. 10, No. 2 in G Major (Based on a French Popular Song) - Duo-Art 7115
type: MusicRecording
duration: PT2M29S
duration ms: 149534
explicit: false
by artist: Pyotr Ilyich Tchaikovsky
by artist: Josef Hofmann
by artist: Peter Phillips
in album: Remembrances. Piano Essentials from the Golden Age
  type: MusicAlbum
  date published: 2023-12-21

Nutcracker Suite (Pt. 1) - Welte-Mignon 2995
type: MusicRecording
duration: PT3M45S
duration ms: 225225
explicit: false
by artist: Pyotr Ilyich Tchaikovsky
by artist: Peter Phillips
by artist: Eugen d'Albert
in album: Remembrances. Piano Essentials from the Golden Age
  type: MusicAlbum
  date published: 2023-12-21

Nutcracker Suite (Pt. 2) - Welte-Mignon 2996
type: MusicRecording
duration: PT8M32S
duration ms: 512578
explicit: false
by artist: Pyotr Ilyich Tchaikovsky
by artist: Peter Phillips
by artist: Eugen d'Albert
in album: Remembrances. Piano Essentials from the Golden Age
  type: MusicAlbum
  date published: 2023-12-21

Barber of Seville: Overture (Arr. Solo Piano by Ganz) - Duo-Art 523-4
type: MusicRecording
duration: PT6M47S
duration ms: 407306
explicit: false
by artist: Gioachino Rossini
by artist: Peter Phillips
by artist: Rudolph Ganz
in album: Remembrances. Piano Essentials from the Golden Age
  type: MusicAlbum
  date published: 2023-12-21

Piers Lane Goes to Town Again: Aspects of the Dance
type: MusicAlbum
date published: 2023-05-05
track: Keyboard Suite in E Minor: I. Air tendre
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144466
  explicit: false
  by artist: Jean-Baptiste Loeillet
  by artist: Piers Lane
  by artist: John Loeillet
  in album: Piers Lane Goes to Town Again: Aspects of the Dance
    type: MusicAlbum
    date published: 2023-05-05
  isrc code: GBAJY2316301
track: Keyboard Suite in E Minor: II. Courante
  type: MusicRecording
  duration: PT1M29S
  duration ms: 89320
  explicit: false
  by artist: Jean-Baptiste Loeillet
  by artist: Piers Lane
  by artist: John Loeillet
  in album: Piers Lane Goes to Town Again: Aspects of the Dance
    type: MusicAlbum
    date published: 2023-05-05
  isrc code: GBAJY2316302
track: Keyboard Suite in E Minor: III. Allemande
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170040
  explicit: false
  by artist: Jean-Baptiste Loeillet
  by artist: Piers Lane
  by artist: John Loeillet
  in album: Piers Lane Goes to Town Again: Aspects of the Dance
    type: MusicAlbum
    date published: 2023-05-05
  isrc code: GBAJY2316303
track: Keyboard Suite in E Minor: IV. Sarabande
  type: MusicRecording
  duration: PT1M46S
  duration ms: 106520
  explicit: false
  by artist: Jean-Baptiste Loeillet
  by artist: Piers Lane
  by artist: John Loeillet
  in album: Piers Lane Goes to Town Again: Aspects of the Dance
    type: MusicAlbum
    date published: 2023-05-05
  isrc code: GBAJY2316304
track: Keyboard Suite in E Minor: V. Gigue
  type: MusicRecording
  duration: PT2M20S
  duration ms: 140213
  explicit: false
  by artist: Jean-Baptiste Loeillet
  by artist: Piers Lane
  by artist: John Loeillet
  in album: Piers Lane Goes to Town Again: Aspects of the Dance
    type: MusicAlbum
    date published: 2023-05-05
  isrc code: GBAJY2316305
track: 20 Mazurkas, Op. 50: No. 1, Sostenuto. Molto rubato
  type: MusicRecording
  duration: PT2M16S
  duration ms: 136826
  explicit: false
  by artist: Karol Szymanowski
  by artist: Piers Lane
  in album: Piers Lane Goes to Town Again: Aspects of the Dance
    type: MusicAlbum
    date published: 2023-05-05
  isrc code: GBAJY2316306
track: 20 Mazurkas, Op. 50: No. 2, Allegramente. Poco vivace
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155920
  explicit: false
  by artist: Karol Szymanowski
  by artist: Piers Lane
  in album: Piers Lane Goes to Town Again: Aspects of the Dance
    type: MusicAlbum
    date published: 2023-05-05
track: 16 German Dances, D. 783: No. 1 in A Major
  type: MusicRecording
  duration: PT0M44S
  duration ms: 44093
  explicit: false
  by artist: Franz Schubert
  by artist: Piers Lane
  in album: Piers Lane Goes to Town Again: Aspects of the Dance
    type: MusicAlbum
    date published: 2023-05-05
track: 16 German Dances, D. 783: No. 2 in D Major
  type: MusicRecording
  duration: PT0M57S
  duration ms: 57560
  explicit: false
  by artist: Franz Schubert
  by artist: Piers Lane
  in album: Piers Lane Goes to Town Again: Aspects of the Dance
    type: MusicAlbum
    date published: 2023-05-05
track: 16 German Dances, D. 783: No. 3 in B-Flat Major
  type: MusicRecording
  duration: PT0M39S
  duration ms: 39146
  explicit: false
  by artist: Franz Schubert
  by artist: Piers Lane
  in album: Piers Lane Goes to Town Again: Aspects of the Dance
    type: MusicAlbum
    date published: 2023-05-05
track: 16 German Dances, D. 783: No. 4 in G Major
  type: MusicRecording
  duration: PT0M29S
  duration ms: 29853
  explicit: false
  by artist: Franz Schubert
  by artist: Piers Lane
  in album: Piers Lane Goes to Town Again: Aspects of the Dance
    type: MusicAlbum
    date published: 2023-05-05
track: 16 German Dances, D. 783: No. 5 in B Minor
  type: MusicRecording
  duration: PT0M36S
  duration ms: 36666
  explicit: false
  by artist: Franz Schubert
  by artist: Piers Lane
  in album: Piers Lane Goes to Town Again: Aspects of the Dance
    type: MusicAlbum
    date published: 2023-05-05
track: 12 Ländler, D. 790: No. 3 in D Major
  type: MusicRecording
  duration: PT0M40S
  duration ms: 40693
  explicit: false
  by artist: Franz Schubert
  by artist: Piers Lane
  in album: Piers Lane Goes to Town Again: Aspects of the Dance
    type: MusicAlbum
    date published: 2023-05-05
track: 16 German Dances, D. 783: No. 6 in B-Flat Major
  type: MusicRecording
  duration: PT0M28S
  duration ms: 28093
  explicit: false
  by artist: Franz Schubert
  by artist: Piers Lane
  in album: Piers Lane Goes to Town Again: Aspects of the Dance
    type: MusicAlbum
    date published: 2023-05-05
track: 16 German Dances, D. 783: No. 7 in B-Flat Major
  type: MusicRecording
  duration: PT0M39S
  duration ms: 39120
  explicit: false
  by artist: Franz Schubert
  by artist: Piers Lane
  in album: Piers Lane Goes to Town Again: Aspects of the Dance
    type: MusicAlbum
    date published: 2023-05-05
track: 34 Valses sentimentales, D. 779: No. 27 in E-Flat Major
  type: MusicRecording
  duration: PT0M41S
  duration ms: 41986
  explicit: false
  by artist: Franz Schubert
  by artist: Piers Lane
  in album: Piers Lane Goes to Town Again: Aspects of the Dance
    type: MusicAlbum
    date published: 2023-05-05
track: 34 Valses sentimentales, D. 779: No. 1 in C Major
  type: MusicRecording
  duration: PT0M43S
  duration ms: 43853
  explicit: false
  by artist: Franz Schubert
  by artist: Piers Lane
  in album: Piers Lane Goes to Town Again: Aspects of the Dance
    type: MusicAlbum
    date published: 2023-05-05
track: 34 Valses sentimentales, D. 779: No. 2 in C Major
  type: MusicRecording
  duration: PT0M34S
  duration ms: 34906
  explicit: false
  by artist: Franz Schubert
  by artist: Piers Lane
  in album: Piers Lane Goes to Town Again: Aspects of the Dance
    type: MusicAlbum
    date published: 2023-05-05
track: 16 German Dances, D. 783: No. 10 in A Minor
  type: MusicRecording
  duration: PT1M13S
  duration ms: 73186
  explicit: false
  by artist: Franz Schubert
  by artist: Piers Lane
  in album: Piers Lane Goes to Town Again: Aspects of the Dance
    type: MusicAlbum
    date published: 2023-05-05
  isrc code: GBAJY2316319
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: 34 Valses sentimentales, D. 779: No. 13 in A Major
track: Danse barbaro
track: A Slinky Foxtrot "Nocturne"
track: Années de Pèlerinage II, Supplément (Venezia et Napoli), S. 162: III. Tarantella
track: Habaneras "An Operatic Paraphrase"
track: Cantos de España, Op. 232: V. Seguidillas
track: Fantasie-Mazurka
track: Rosamunde, D. 797: Ballet Music (Arr. Godowsky)
track: Mazurka No. 2 in B-Flat Major, Op. 54
track: 8 Russian Folk Songs, Op. 58: IV. Humorous Song "I Danced with a Mosquito" (Version for Piano)
track: Railroad Rhythm
track: Black and White Rag (Arr. Atwell)
track: La tartine de beurre "Das Butterbrot" (Formerly Attrib. Mozart as K. Anh. C.27.09)
track: Illuminations: II. … la tristesse amoureuse de la nuit
track: Cello Suite No. 6 in D Major, BWV 1012: IV. Sarabande (Arr. Jacobson for Piano)

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-10T13:58:34+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x9a99ccdf29b0a5538fab1814e91478d7bea3e793074401e978035c7a26d2b3ea

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 957145

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/957145

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2FYTcUUaU30psQewTVkRvs.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2FYTcUUaU30psQewTVkRvs

OTSTimestamp
type: PropertyValue
value: 2026-07-08T08:56:20Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x9a99ccdf29b0a5538fab1814e91478d7bea3e793074401e978035c7a26d2b3ea","isrc":"GBAJY2316319","name":"16 German Dances, D. 783: No. 10 in A Minor","registered_at":"2026-06-10T13:58:34Z","spotify_id":"2FYTcUUaU30psQewTVkRvs","type":"track"}

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a99ccdf29b0a5538fab1814e91478d7bea3e793074401e978035c7a26d2b3ea. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2FYTcUUaU30psQewTVkRvs.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/2FYTcUUaU30psQewTVkRvs.
date published: 2026-07-08T08:56:20Z
text: {"copyright_id":"0x9a99ccdf29b0a5538fab1814e91478d7bea3e793074401e978035c7a26d2b3ea","isrc":"GBAJY2316319","name":"16 German Dances, D. 783: No. 10 in A Minor","registered_at":"2026-06-10T13:58:34Z","spotify_id":"2FYTcUUaU30psQewTVkRvs","type":"track"}

34 Valses sentimentales, D. 779: No. 13 in A Major
type: MusicRecording
duration: PT1M18S
duration ms: 78346
explicit: false
by artist: Franz Schubert
by artist: Piers Lane
in album: Piers Lane Goes to Town Again: Aspects of the Dance
  type: MusicAlbum
  date published: 2023-05-05
isrc code: GBAJY2316320

Danse barbaro
type: MusicRecording
duration: PT3M43S
duration ms: 223293
explicit: false
by artist: Tim K. Murray
by artist: Piers Lane
in album: Piers Lane Goes to Town Again: Aspects of the Dance
  type: MusicAlbum
  date published: 2023-05-05

A Slinky Foxtrot "Nocturne"
type: MusicRecording
duration: PT5M12S
duration ms: 312146
explicit: false
by artist: Robert Constable
by artist: Piers Lane
in album: Piers Lane Goes to Town Again: Aspects of the Dance
  type: MusicAlbum
  date published: 2023-05-05
isrc code: GBAJY2316322

Années de Pèlerinage II, Supplément (Venezia et Napoli), S. 162: III. Tarantella
type: MusicRecording
duration: PT9M58S
duration ms: 598986
explicit: false
by artist: Franz Liszt
by artist: Piers Lane
in album: Piers Lane Goes to Town Again: Aspects of the Dance
  type: MusicAlbum
  date published: 2023-05-05

Habaneras "An Operatic Paraphrase"
type: MusicRecording
duration: PT5M16S
duration ms: 316600
explicit: false
by artist: Mark Saya
by artist: Piers Lane
in album: Piers Lane Goes to Town Again: Aspects of the Dance
  type: MusicAlbum
  date published: 2023-05-05

Cantos de España, Op. 232: V. Seguidillas
type: MusicRecording
duration: PT3M3S
duration ms: 183239
explicit: false
by artist: Isaac Albéniz
by artist: Piers Lane
in album: Piers Lane Goes to Town Again: Aspects of the Dance
  type: MusicAlbum
  date published: 2023-05-05

Fantasie-Mazurka
type: MusicRecording
duration: PT4M46S
duration ms: 286586
explicit: false
by artist: Alan Charlton
by artist: Piers Lane
in album: Piers Lane Goes to Town Again: Aspects of the Dance
  type: MusicAlbum
  date published: 2023-05-05

Rosamunde, D. 797: Ballet Music (Arr. Godowsky)
type: MusicRecording
duration: PT3M57S
duration ms: 237506
explicit: false
by artist: Franz Schubert
by artist: Piers Lane
in album: Piers Lane Goes to Town Again: Aspects of the Dance
  type: MusicAlbum
  date published: 2023-05-05

Mazurka No. 2 in B-Flat Major, Op. 54
type: MusicRecording
duration: PT4M31S
duration ms: 271840
explicit: false
by artist: Benjamin Godard
by artist: Piers Lane
in album: Piers Lane Goes to Town Again: Aspects of the Dance
  type: MusicAlbum
  date published: 2023-05-05

8 Russian Folk Songs, Op. 58: IV. Humorous Song "I Danced with a Mosquito" (Version for Piano)
type: MusicRecording
duration: PT1M23S
duration ms: 83773
explicit: false
by artist: Anatoly Lyadov
by artist: Piers Lane
in album: Piers Lane Goes to Town Again: Aspects of the Dance
  type: MusicAlbum
  date published: 2023-05-05

Railroad Rhythm
type: MusicRecording
duration: PT3M16S
duration ms: 196920
explicit: false
by artist: Billy Mayerl
by artist: Piers Lane
in album: Piers Lane Goes to Town Again: Aspects of the Dance
  type: MusicAlbum
  date published: 2023-05-05

Black and White Rag (Arr. Atwell)
type: MusicRecording
duration: PT2M36S
duration ms: 156000
explicit: false
by artist: George Botsford
by artist: Piers Lane
in album: Piers Lane Goes to Town Again: Aspects of the Dance
  type: MusicAlbum
  date published: 2023-05-05

La tartine de beurre "Das Butterbrot" (Formerly Attrib. Mozart as K. Anh. C.27.09)
type: MusicRecording
duration: PT1M43S
duration ms: 103693
explicit: false
by artist: Anonymous
by artist: Piers Lane
in album: Piers Lane Goes to Town Again: Aspects of the Dance
  type: MusicAlbum
  date published: 2023-05-05

Illuminations: II. … la tristesse amoureuse de la nuit
type: MusicRecording
duration: PT2M13S
duration ms: 133786
explicit: false
by artist: Byron Adams
by artist: Piers Lane
in album: Piers Lane Goes to Town Again: Aspects of the Dance
  type: MusicAlbum
  date published: 2023-05-05

Cello Suite No. 6 in D Major, BWV 1012: IV. Sarabande (Arr. Jacobson for Piano)
type: MusicRecording
duration: PT5M16S
duration ms: 316748
explicit: false
by artist: Johann Sebastian Bach
by artist: Piers Lane
in album: Piers Lane Goes to Town Again: Aspects of the Dance
  type: MusicAlbum
  date published: 2023-05-05

Essential Christmas Carols from King’s
type: MusicAlbum
date published: 2022-12-24
track: Traditional: In dulci jubilo (Arr. Pearsall)
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209026
  explicit: false
  by artist: Traditional
  by artist: Choir of King's College, Cambridge
  by artist: Philip Ledger
  in album: Essential Christmas Carols from King’s
    type: MusicAlbum
    date published: 2022-12-24
  isrc code: GBAYD9700350
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T16:21:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3a43dfcbdce8ef265bde6e92eac3e1909a608c2fc53aa0da00d04bc03a9b985c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2yBaYjjleR2WOQnT1n4pXQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2yBaYjjleR2WOQnT1n4pXQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3a43dfcbdce8ef265bde6e92eac3e1909a608c2fc53aa0da00d04bc03a9b985c","isrc":"GBAYD9700350","name":"Traditional: In dulci jubilo (Arr. Pearsall)","registered_at":"2026-06-09T16:21:48Z","spotify_id":"2yBaYjjleR2WOQnT1n4pXQ","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 0x3a43dfcbdce8ef265bde6e92eac3e1909a608c2fc53aa0da00d04bc03a9b985c. 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/2yBaYjjleR2WOQnT1n4pXQ.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/2yBaYjjleR2WOQnT1n4pXQ.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0x3a43dfcbdce8ef265bde6e92eac3e1909a608c2fc53aa0da00d04bc03a9b985c","isrc":"GBAYD9700350","name":"Traditional: In dulci jubilo (Arr. Pearsall)","registered_at":"2026-06-09T16:21:48Z","spotify_id":"2yBaYjjleR2WOQnT1n4pXQ","type":"track"}
track: Traditional: Angels from the Realms of Glory (Arr. Ledger)
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158493
  explicit: false
  by artist: Traditional
  by artist: Choir of King's College, Cambridge
  by artist: Philip Ledger
  in album: Essential Christmas Carols from King’s
    type: MusicAlbum
    date published: 2022-12-24
track: Traditional: I Saw Three Ships (Arr. Ledger)
  type: MusicRecording
  duration: PT1M44S
  duration ms: 104626
  explicit: false
  by artist: Traditional
  by artist: Choir of King's College, Cambridge
  by artist: Philip Ledger
  in album: Essential Christmas Carols from King’s
    type: MusicAlbum
    date published: 2022-12-24
track: Traditional / Arr. Willcocks: God Rest You Merry, Gentlemen
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215146
  explicit: false
  by artist: Traditional
  by artist: Choir of King's College, Cambridge
  by artist: Benjamin Bayl
  by artist: Stephen Cleobury
  in album: Essential Christmas Carols from King’s
    type: MusicAlbum
    date published: 2022-12-24
  isrc code: GBAYC9803145
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T18:25:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6ff88fe751b283cc71df3e674062d5b66e031440083685252c22da4af1b24d23
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957145
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957145
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6p1Dui8TANevmnhTNSI7tQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6p1Dui8TANevmnhTNSI7tQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T08:56:20Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6ff88fe751b283cc71df3e674062d5b66e031440083685252c22da4af1b24d23","isrc":"GBAYC9803145","name":"Traditional / Arr. Willcocks: God Rest You Merry, Gentlemen","registered_at":"2026-06-25T18:25:14Z","spotify_id":"6p1Dui8TANevmnhTNSI7tQ","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 0x6ff88fe751b283cc71df3e674062d5b66e031440083685252c22da4af1b24d23. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6p1Dui8TANevmnhTNSI7tQ.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/6p1Dui8TANevmnhTNSI7tQ.
    date published: 2026-07-08T08:56:20Z
    text: {"copyright_id":"0x6ff88fe751b283cc71df3e674062d5b66e031440083685252c22da4af1b24d23","isrc":"GBAYC9803145","name":"Traditional / Arr. Willcocks: God Rest You Merry, Gentlemen","registered_at":"2026-06-25T18:25:14Z","spotify_id":"6p1Dui8TANevmnhTNSI7tQ","type":"track"}
track: Tavener: The Lamb
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211266
  explicit: false
  by artist: John Tavener
  by artist: Choir of King's College, Cambridge
  by artist: Stephen Cleobury
  in album: Essential Christmas Carols from King’s
    type: MusicAlbum
    date published: 2022-12-24
track: Gauntlett: Once in Royal David's City (Arr. Mann & Willcocks)
  type: MusicRecording
  duration: PT5M14S
  duration ms: 314613
  explicit: false
  by artist: Henry John Gauntlett
  by artist: Choir of King's College, Cambridge
  by artist: Sir David Willcocks
  by artist: Ian Hare
  in album: Essential Christmas Carols from King’s
    type: MusicAlbum
    date published: 2022-12-24
track: Cummings & Mendelssohn: Hark! the Herald Angels Sing (After Mendelssohn's Gutenberg Cantata, WoO 9, MWV D4)
  type: MusicRecording
  duration: PT4M10S
  duration ms: 250040
  explicit: false
  by artist: Felix Mendelssohn
  by artist: William Hayman Cummings
  by artist: Choir of King's College, Cambridge
  by artist: Ian Hare
  by artist: The Philip Jones Brass Ensemble
  by artist: Sir David Willcocks
  in album: Essential Christmas Carols from King’s
    type: MusicAlbum
    date published: 2022-12-24
track: Traditional: The First Nowell (Arr. Stainer & Ledger)
  type: MusicRecording
  duration: PT4M53S
  duration ms: 293120
  explicit: false
  by artist: Traditional
  by artist: Choir of King's College, Cambridge
  by artist: Francis Grier
  by artist: Philip Ledger
  in album: Essential Christmas Carols from King’s
    type: MusicAlbum
    date published: 2022-12-24
track: Traditional: The Holly and the Ivy (Arr. Davies)
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191826
  explicit: false
  by artist: Traditional
  by artist: Choir of King's College, Cambridge
  by artist: Sir David Willcocks
  in album: Essential Christmas Carols from King’s
    type: MusicAlbum
    date published: 2022-12-24
track: Gruber: Silent night (Arr. Willcocks)
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185106
  explicit: false
  by artist: Franz Xaver Gruber
  by artist: Choir of King's College, Cambridge
  by artist: Stephen Varcoe
  by artist: Sir David Willcocks
  in album: Essential Christmas Carols from King’s
    type: MusicAlbum
    date published: 2022-12-24
track: Traditional: O Little Town of Bethlehem (Arr. Ledger)
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208960
  explicit: false
  by artist: Traditional
  by artist: Choir of King's College, Cambridge
  by artist: Francis Grier
  by artist: Philip Ledger
  in album: Essential Christmas Carols from King’s
track: Kirkpatrick: Away in a Manger (Arr. Ledger)
track: Traditional: While Shepherds Watched Their Flocks (Arr. Willcocks)
track: Darke: In the Bleak Midwinter
track: Praetorius: Quem pastores laudavere
track: Traditional: On Christmas Night All Christians Sing
track: Bach, JS: Musicalisches Gesang-Buch: No. 203, O Jesulein süß, o Jesulein mild, BWV 493
track: Traditional / Arr. Willcocks: How Far Is It to Bethlehem?
track: Terry: Myn Lyking
track: Traditional / Arr. Willcocks: The Cherry Tree Carol
track: Traditional: O Come, All Ye Faithful (Arr. Willcocks)
track: Warlock: Adam Lay Ybounden
track: Traditional: A Spotless Rose
track: Traditional: Whence Is That Goodly Fragrance Flowing? (Arr. Willcocks)
track: Holst: 3 Hymns for the English Hymnal: No. 1, In the Bleak Mid-Winter
track: Britten: A Ceremony of Carols, Op. 28: III. There Is No Rose
track: Britten: A Ceremony of Carols, Op. 28: IV. (b) Balulalow
track: Traditional / Arr. Willcocks: The Infant King
track: Traditional / Arr. Rutter: Joy to the World!
track: Poston: Jesus Christ the Apple Tree
track: Traditional / Arr. Rutter: Sans Day Carol
track: Traditional: Ding Dong! Merrily on High (Arr. Willcocks)
track: Traditional / Arr. Pettman: Gabriel's Message
track: Traditional: I Saw a Maiden (Arr. Pettman)

Traditional
type: MusicGroup

Choir of King's College, Cambridge
type: MusicGroup

Francis Grier
type: MusicGroup

Philip Ledger
type: MusicGroup

Essential Christmas Carols from King’s
type: MusicAlbum
date published: 2022-12-24

Kirkpatrick: Away in a Manger (Arr. Ledger)
type: MusicRecording
duration: PT2M9S
duration ms: 129626
explicit: false
by artist: William James Kirkpatrick
by artist: Choir of King's College, Cambridge
by artist: Philip Ledger
in album: Essential Christmas Carols from King’s
  type: MusicAlbum
  date published: 2022-12-24

Traditional: While Shepherds Watched Their Flocks (Arr. Willcocks)
type: MusicRecording
duration: PT2M50S
duration ms: 170520
explicit: false
by artist: Traditional
by artist: Choir of King's College, Cambridge
by artist: John Wells
by artist: Sir David Willcocks
in album: Essential Christmas Carols from King’s
  type: MusicAlbum
  date published: 2022-12-24

Darke: In the Bleak Midwinter
type: MusicRecording
duration: PT4M33S
duration ms: 273826
explicit: false
by artist: Christina Rossetti
by artist: Stephen Varcoe
by artist: Choir of King's College, Cambridge
by artist: John Wells
by artist: Sir David Willcocks
by artist: Harold Darke
in album: Essential Christmas Carols from King’s
  type: MusicAlbum
  date published: 2022-12-24

Praetorius: Quem pastores laudavere
type: MusicRecording
duration: PT1M58S
duration ms: 118840
explicit: false
by artist: Traditional
by artist: Choir of King's College, Cambridge
by artist: Sir David Willcocks
by artist: Michael Praetorius
in album: Essential Christmas Carols from King’s
  type: MusicAlbum
  date published: 2022-12-24

Traditional: On Christmas Night All Christians Sing
type: MusicRecording
duration: PT1M53S
duration ms: 113493
explicit: false
by artist: Traditional
by artist: Choir of King's College, Cambridge
by artist: John Wells
by artist: Sir David Willcocks
in album: Essential Christmas Carols from King’s
  type: MusicAlbum
  date published: 2022-12-24

Bach, JS: Musicalisches Gesang-Buch: No. 203, O Jesulein süß, o Jesulein mild, BWV 493
type: MusicRecording
duration: PT1M50S
duration ms: 110973
explicit: false
by artist: Johann Sebastian Bach
by artist: Choir of King's College, Cambridge
by artist: Stephen Cleobury
in album: Essential Christmas Carols from King’s
  type: MusicAlbum
  date published: 2022-12-24

Traditional / Arr. Willcocks: How Far Is It to Bethlehem?
type: MusicRecording
duration: PT2M13S
duration ms: 133866
explicit: false
by artist: Traditional
by artist: Choir of King's College, Cambridge
by artist: Sir David Willcocks
in album: Essential Christmas Carols from King’s
  type: MusicAlbum
  date published: 2022-12-24

Terry: Myn Lyking
type: MusicRecording
duration: PT3M17S
duration ms: 197560
explicit: false
by artist: Richard Runciman Terry
by artist: Choir of King's College, Cambridge
by artist: Ian Hare
by artist: Sir David Willcocks
in album: Essential Christmas Carols from King’s
  type: MusicAlbum
  date published: 2022-12-24

Traditional / Arr. Willcocks: The Cherry Tree Carol
type: MusicRecording
duration: PT1M51S
duration ms: 111266
explicit: false
by artist: Traditional
by artist: Choir of King's College, Cambridge
by artist: Philip Ledger
in album: Essential Christmas Carols from King’s
  type: MusicAlbum
  date published: 2022-12-24

Traditional: O Come, All Ye Faithful (Arr. Willcocks)
type: MusicRecording
duration: PT4M47S
duration ms: 287333
explicit: false
by artist: Traditional
by artist: Choir of King's College, Cambridge
by artist: Ian Hare
by artist: The Philip Jones Brass Ensemble
by artist: Sir David Willcocks
in album: Essential Christmas Carols from King’s
  type: MusicAlbum
  date published: 2022-12-24

Warlock: Adam Lay Ybounden
type: MusicRecording
duration: PT1M8S
duration ms: 68840
explicit: false
by artist: Peter Warlock
by artist: Choir of King's College, Cambridge
by artist: Stephen Cleobury
in album: Essential Christmas Carols from King’s
  type: MusicAlbum
  date published: 2022-12-24

Traditional: A Spotless Rose
type: MusicRecording
duration: PT3M10S
duration ms: 190666
explicit: false
by artist: Herbert Howells
by artist: Choir of King's College, Cambridge
by artist: Gareth Morrell
by artist: Philip Ledger
in album: Essential Christmas Carols from King’s
  type: MusicAlbum
  date published: 2022-12-24

Traditional: Whence Is That Goodly Fragrance Flowing? (Arr. Willcocks)
type: MusicRecording
duration: PT4M19S
duration ms: 259398
explicit: false
by artist: Traditional
by artist: Choir of King's College, Cambridge
by artist: Ian Hare
by artist: Sir David Willcocks
in album: Essential Christmas Carols from King’s
  type: MusicAlbum
  date published: 2022-12-24

Holst: 3 Hymns for the English Hymnal: No. 1, In the Bleak Mid-Winter
type: MusicRecording
duration: PT4M50S
duration ms: 290053
explicit: false
by artist: Gustav Holst
by artist: Choir of King's College, Cambridge
by artist: Stephen Cleobury
in album: Essential Christmas Carols from King’s
  type: MusicAlbum
  date published: 2022-12-24

Britten: A Ceremony of Carols, Op. 28: III. There Is No Rose
type: MusicRecording
duration: PT2M21S
duration ms: 141626
explicit: false
by artist: Benjamin Britten
by artist: Choir of King's College, Cambridge
by artist: Osian Ellis
by artist: Sir David Willcocks
in album: Essential Christmas Carols from King’s
  type: MusicAlbum
  date published: 2022-12-24

Britten: A Ceremony of Carols, Op. 28: IV. (b) Balulalow
type: MusicRecording
duration: PT1M38S
duration ms: 98600
explicit: false
by artist: Benjamin Britten
by artist: Choir of King's College, Cambridge
by artist: Osian Ellis
by artist: Sir David Willcocks
in album: Essential Christmas Carols from King’s
  type: MusicAlbum
  date published: 2022-12-24

Traditional / Arr. Willcocks: The Infant King
type: MusicRecording
duration: PT3M16S
duration ms: 196626
explicit: false
by artist: Traditional
by artist: Choir of King's College, Cambridge
by artist: Sir David Willcocks
in album: Essential Christmas Carols from King’s
  type: MusicAlbum
  date published: 2022-12-24

Traditional / Arr. Rutter: Joy to the World!
type: MusicRecording
duration: PT1M51S
duration ms: 111613
explicit: false
by artist: Traditional
by artist: Choir of King's College, Cambridge
by artist: Peter Stevens
by artist: Stephen Cleobury
in album: Essential Christmas Carols from King’s
  type: MusicAlbum
  date published: 2022-12-24

Poston: Jesus Christ the Apple Tree
type: MusicRecording
duration: PT2M30S
duration ms: 150933
explicit: false
by artist: Elizabeth Poston
by artist: Choir of King's College, Cambridge
by artist: Sir David Willcocks
in album: Essential Christmas Carols from King’s
  type: MusicAlbum
  date published: 2022-12-24

Traditional / Arr. Rutter: Sans Day Carol
type: MusicRecording
duration: PT3M1S
duration ms: 181160
explicit: false
by artist: Traditional
by artist: Choir of King's College, Cambridge
by artist: Francis Grier
by artist: Philip Ledger
in album: Essential Christmas Carols from King’s
  type: MusicAlbum
  date published: 2022-12-24

Traditional: Ding Dong! Merrily on High (Arr. Willcocks)
type: MusicRecording
duration: PT2M24S
duration ms: 144133
explicit: false
by artist: Traditional
by artist: Choir of King's College, Cambridge
by artist: Sir David Willcocks
by artist: John Wells
in album: Essential Christmas Carols from King’s
  type: MusicAlbum
  date published: 2022-12-24

Traditional / Arr. Pettman: Gabriel's Message
type: MusicRecording
duration: PT2M30S
duration ms: 150560
explicit: false
by artist: Traditional
by artist: Choir of King's College, Cambridge
by artist: Stephen Cleobury
in album: Essential Christmas Carols from King’s
  type: MusicAlbum
  date published: 2022-12-24

Traditional: I Saw a Maiden (Arr. Pettman)
type: MusicRecording
duration: PT3M5S
duration ms: 185000
explicit: false
by artist: Traditional
by artist: Choir of King's College, Cambridge
by artist: Sir David Willcocks
in album: Essential Christmas Carols from King’s
  type: MusicAlbum
  date published: 2022-12-24

Christmas from Norway
type: MusicAlbum
date published: 2023-11-10
track: O helga natt (Arr. Gamley/Hazell)
  type: MusicRecording
  duration: PT4M52S
  duration ms: 292960
  explicit: false
  by artist: Adolphe Adam
  by artist: Lise Davidsen
  by artist: The Norwegian Radio Orchestra
  by artist: Christian Eggen
  in album: Christmas from Norway
    type: MusicAlbum
    date published: 2023-11-10
  isrc code: GBBBC2301125
track: Weihnachtslieder: No. 1, Weihnachten (Arr. Mackerras)
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169320
  explicit: false
  by artist: Engelbert Humperdinck
  by artist: Lise Davidsen
  by artist: The Norwegian Radio Orchestra
  by artist: Christian Eggen
  in album: Christmas from Norway
    type: MusicAlbum
    date published: 2023-11-10
  isrc code: GBBBC2301126
track: Silent Night (Orch. Cullen)
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244240
  explicit: false
  by artist: Franz Xaver Gruber
  by artist: Lise Davidsen
  by artist: Norwegian National Opera Children's Choir
  by artist: The Norwegian Radio Orchestra
  by artist: Christian Eggen
  in album: Christmas from Norway
    type: MusicAlbum
    date published: 2023-11-10
  isrc code: GBBBC2301127
track: Jul, jul, strålande jul (Arr. Eggen for Solo Soprano & Choir)
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157160
  explicit: false
  by artist: Gustaf Nordqvist
  by artist: Lise Davidsen
  by artist: Norwegian National Opera Children's Choir
  in album: Christmas from Norway
    type: MusicAlbum
    date published: 2023-11-10
track: Deilig er Jorden (Orch. Eggen)
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231800
  explicit: false
  by artist: Traditional
  by artist: Lise Davidsen
  by artist: Norwegian National Opera Children's Choir
  by artist: Norwegian Soloists Choir
  by artist: The Norwegian Radio Orchestra
  by artist: Christian Eggen
  in album: Christmas from Norway
    type: MusicAlbum
    date published: 2023-11-10
  isrc code: GBBBC2301129
track: Mitt hjerte alltid vanker (Orch. Eggen)
  type: MusicRecording
  duration: PT4M36S
  duration ms: 276720
  explicit: false
  by artist: Traditional
  by artist: Lise Davidsen
  by artist: Ingvild Habbestad
  by artist: The Norwegian Radio Orchestra
  by artist: Christian Eggen
  in album: Christmas from Norway
    type: MusicAlbum
    date published: 2023-11-10
  isrc code: GBBBC2301130
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T12:10:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa45d2cac55da68e199ad84f54b39f7411687a4b076219559836409e8661ed0d0
  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/2SRvFI4rYhedDqvwRXL636.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2SRvFI4rYhedDqvwRXL636
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa45d2cac55da68e199ad84f54b39f7411687a4b076219559836409e8661ed0d0","isrc":"GBBBC2301130","name":"Mitt hjerte alltid vanker (Orch. Eggen)","registered_at":"2026-06-19T12:10:58Z","spotify_id":"2SRvFI4rYhedDqvwRXL636","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 0xa45d2cac55da68e199ad84f54b39f7411687a4b076219559836409e8661ed0d0. 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/2SRvFI4rYhedDqvwRXL636.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/2SRvFI4rYhedDqvwRXL636.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xa45d2cac55da68e199ad84f54b39f7411687a4b076219559836409e8661ed0d0","isrc":"GBBBC2301130","name":"Mitt hjerte alltid vanker (Orch. Eggen)","registered_at":"2026-06-19T12:10:58Z","spotify_id":"2SRvFI4rYhedDqvwRXL636","type":"track"}
track: 5 Christmas Songs, Op. 1: No. 4, Julvisa (Orch. Eggen)
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179746
  explicit: false
  by artist: Jean Sibelius
  by artist: Lise Davidsen
  by artist: The Norwegian Radio Orchestra
  by artist: Christian Eggen
  in album: Christmas from Norway
    type: MusicAlbum
    date published: 2023-11-10
  isrc code: GBBBC2301131
track: Herz und Mund und Tat und Leben, BWV 147: Jesus bleibet meine Freude (Arr. Hazell)
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175253
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Lise Davidsen
  by artist: The Norwegian Radio Orchestra
  by artist: Christian Eggen
  in album: Christmas from Norway
    type: MusicAlbum
    date published: 2023-11-10
  isrc code: GBBBC2301132
track: Mariä Wiegenlied, Op. 76 No. 52 (Version with Orchestra)
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144560
  explicit: false
  by artist: Max Reger
  by artist: Lise Davidsen
  by artist: The Norwegian Radio Orchestra
  by artist: Christian Eggen
  in album: Christmas from Norway
    type: MusicAlbum
    date published: 2023-11-10
  isrc code: GBBBC2301133
track: Ave Maria, CG 89a (After J.S. Bach: Prelude in C Major, BWV 846) [Arr. Sabatini]
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168360
  explicit: false
  by artist: Charles Gounod
  by artist: Lise Davidsen
  by artist: The Norwegian Radio Orchestra
  by artist: Christian Eggen
  in album: Christmas from Norway
    type: MusicAlbum
    date published: 2023-11-10
  isrc code: GBBBC2301134
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T02:44:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x11a8f798afb49a8e6720d9f9399f8a54beacd28197b1ce663ea3ef4eda853fd4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1GcwEDzO9RLbXA7GmB08r9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GcwEDzO9RLbXA7GmB08r9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x11a8f798afb49a8e6720d9f9399f8a54beacd28197b1ce663ea3ef4eda853fd4","isrc":"GBBBC2301134","name":"Ave Maria, CG 89a (After J.S. Bach: Prelude in C Major, BWV 846) [Arr. Sabatini]","registered_at":"2026-06-22T02:44:50Z","spotify_id":"1GcwEDzO9RLbXA7GmB08r9","type":"track"}
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Mörike-Lieder: No. 25, Schlafendes Jesuskind
track: The First Noel (Arr. Henderson)
track: O Come, All Ye Faithful (Arr. Gamley/Hazell)
track: O Holy Night (Arr. Gamley/Hazell)

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11a8f798afb49a8e6720d9f9399f8a54beacd28197b1ce663ea3ef4eda853fd4. 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/1GcwEDzO9RLbXA7GmB08r9.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/1GcwEDzO9RLbXA7GmB08r9.
date published: 2026-07-08T03:22:41Z
text: {"copyright_id":"0x11a8f798afb49a8e6720d9f9399f8a54beacd28197b1ce663ea3ef4eda853fd4","isrc":"GBBBC2301134","name":"Ave Maria, CG 89a (After J.S. Bach: Prelude in C Major, BWV 846) [Arr. Sabatini]","registered_at":"2026-06-22T02:44:50Z","spotify_id":"1GcwEDzO9RLbXA7GmB08r9","type":"track"}

Mörike-Lieder: No. 25, Schlafendes Jesuskind
type: MusicRecording
duration: PT4M0S
duration ms: 240920
explicit: false
by artist: Hugo Wolf
by artist: Lise Davidsen
by artist: The Norwegian Radio Orchestra
by artist: Christian Eggen
in album: Christmas from Norway
  type: MusicAlbum
  date published: 2023-11-10
isrc code: GBBBC2301135

The First Noel (Arr. Henderson)
type: MusicRecording
duration: PT2M55S
duration ms: 175493
explicit: false
by artist: Traditional
by artist: Lise Davidsen
by artist: The Norwegian Radio Orchestra
by artist: Christian Eggen
in album: Christmas from Norway
  type: MusicAlbum
  date published: 2023-11-10
isrc code: GBBBC2301136

O Come, All Ye Faithful (Arr. Gamley/Hazell)
type: MusicRecording
duration: PT4M22S
duration ms: 262973
explicit: false
by artist: John Francis Wade
by artist: Lise Davidsen
by artist: Norwegian Soloists Choir
by artist: The Norwegian Radio Orchestra
by artist: Christian Eggen
in album: Christmas from Norway
  type: MusicAlbum
  date published: 2023-11-10
isrc code: GBBBC2301137

O Holy Night (Arr. Gamley/Hazell)
type: MusicRecording
duration: PT4M59S
duration ms: 299320
explicit: false
by artist: Adolphe Adam
by artist: Lise Davidsen
by artist: The Norwegian Radio Orchestra
by artist: Christian Eggen
in album: Christmas from Norway
  type: MusicAlbum
  date published: 2023-11-10
isrc code: GBBBC2301138

Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
type: MusicAlbum
date published: 2023-11-09
track: Pachelbel: Canon and Gigue in D Major: Canon
  type: MusicRecording
  duration: PT5M0S
  duration ms: 300613
  explicit: false
  by artist: Johann Pachelbel
  by artist: Sir Neville Marriner
  by artist: Academy of St. Martin in the Fields
  in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
    type: MusicAlbum
    date published: 2023-11-09
  isrc code: GBAYC8804957
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T11:23:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x538b05b724409d73f9938433b3c23fb144fd55915782d9d6c6721abdff0f1215
  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/0Qfxgz6JBEW1AJJjLkKa99.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Qfxgz6JBEW1AJJjLkKa99
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x538b05b724409d73f9938433b3c23fb144fd55915782d9d6c6721abdff0f1215","isrc":"GBAYC8804957","name":"Pachelbel: Canon and Gigue in D Major: Canon","registered_at":"2026-06-01T11:23:55Z","spotify_id":"0Qfxgz6JBEW1AJJjLkKa99","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 0x538b05b724409d73f9938433b3c23fb144fd55915782d9d6c6721abdff0f1215. 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/0Qfxgz6JBEW1AJJjLkKa99.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/0Qfxgz6JBEW1AJJjLkKa99.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x538b05b724409d73f9938433b3c23fb144fd55915782d9d6c6721abdff0f1215","isrc":"GBAYC8804957","name":"Pachelbel: Canon and Gigue in D Major: Canon","registered_at":"2026-06-01T11:23:55Z","spotify_id":"0Qfxgz6JBEW1AJJjLkKa99","type":"track"}
track: Handel: Solomon, HWV 67, Act 3: Sinfonia "The Arrival of the Queen of Sheba"
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168440
  explicit: false
  by artist: George Frideric Handel
  by artist: Sir Neville Marriner
  by artist: Academy of St. Martin in the Fields
  in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
    type: MusicAlbum
    date published: 2023-11-09
  isrc code: GBAYC8300121
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T09:38:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb1d1ad5fd7a1dd4df966e5df528575ba818edd7e68023c22b86dea3d6fa054a2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5d46tcIpC6GX8YcAtzhPms.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5d46tcIpC6GX8YcAtzhPms
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb1d1ad5fd7a1dd4df966e5df528575ba818edd7e68023c22b86dea3d6fa054a2","isrc":"GBAYC8300121","name":"Handel: Solomon, HWV 67, Act 3: Sinfonia \"The Arrival of the Queen of Sheba\"","registered_at":"2026-06-06T09:38:00Z","spotify_id":"5d46tcIpC6GX8YcAtzhPms","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 0xb1d1ad5fd7a1dd4df966e5df528575ba818edd7e68023c22b86dea3d6fa054a2. 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/5d46tcIpC6GX8YcAtzhPms.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/5d46tcIpC6GX8YcAtzhPms.
    date published: 2026-07-08T03:53:27Z
    text: {"copyright_id":"0xb1d1ad5fd7a1dd4df966e5df528575ba818edd7e68023c22b86dea3d6fa054a2","isrc":"GBAYC8300121","name":"Handel: Solomon, HWV 67, Act 3: Sinfonia \"The Arrival of the Queen of Sheba\"","registered_at":"2026-06-06T09:38:00Z","spotify_id":"5d46tcIpC6GX8YcAtzhPms","type":"track"}
track: Bach, JS: Orchestral Suite No. 3 in D Major, BWV 1068: II. Air
  type: MusicRecording
  duration: PT4M56S
  duration ms: 296920
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Sir Neville Marriner
  by artist: Academy of St. Martin in the Fields
  in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
    type: MusicAlbum
    date published: 2023-11-09
  isrc code: GBAYC8400246
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T04:23:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x01578c6f3884447b295f8b821eaad7ba5e39faa99a2247531b2ca9d3750c32c1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0A2Ut1ts4DI5AFwmimHIQX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0A2Ut1ts4DI5AFwmimHIQX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x01578c6f3884447b295f8b821eaad7ba5e39faa99a2247531b2ca9d3750c32c1","isrc":"GBAYC8400246","name":"Bach, JS: Orchestral Suite No. 3 in D Major, BWV 1068: II. Air","registered_at":"2026-06-08T04:23:32Z","spotify_id":"0A2Ut1ts4DI5AFwmimHIQX","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 0x01578c6f3884447b295f8b821eaad7ba5e39faa99a2247531b2ca9d3750c32c1. 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/0A2Ut1ts4DI5AFwmimHIQX.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/0A2Ut1ts4DI5AFwmimHIQX.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0x01578c6f3884447b295f8b821eaad7ba5e39faa99a2247531b2ca9d3750c32c1","isrc":"GBAYC8400246","name":"Bach, JS: Orchestral Suite No. 3 in D Major, BWV 1068: II. Air","registered_at":"2026-06-08T04:23:32Z","spotify_id":"0A2Ut1ts4DI5AFwmimHIQX","type":"track"}
track: Mozart: Symphony No. 25 in G Minor, K. 183: I. Allegro con brio
  type: MusicRecording
  duration: PT7M46S
  duration ms: 466933
  explicit: false
  by artist: Wolfgang Amadeus Mozart
  by artist: Sir Neville Marriner
  by artist: Academy of St. Martin in the Fields
  in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
    type: MusicAlbum
    date published: 2023-11-09
  isrc code: GBAYC8702293
track: Albinoni: Adagio in G Minor
  type: MusicRecording
  duration: PT5M53S
  duration ms: 353360
  explicit: false
  by artist: Tomaso Albinoni
  by artist: Sir Neville Marriner
  by artist: Academy of St. Martin in the Fields
  in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
    type: MusicAlbum
    date published: 2023-11-09
  isrc code: GBAYC8602188
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T11:12:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x77566f2ff3ced0ec407f474852a7dd47d707b85405198ac22bbe399e877f4441
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956891
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956891
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/07STZudX72nzqJSdN9b2gE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/07STZudX72nzqJSdN9b2gE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T07:16:32Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Bach, JS: Brandenburg Concerto No. 3 in G Major, BWV 1048: I. —
track: Vivaldi: Gloria in D Major, RV 589: I. Gloria in excelsis Deo
track: Mozart: Symphony No. 40 in G Minor, K. 550: I. Molto allegro
track: Handel: Water Music, Suite No. 2 in D Major, HWV 349: II. Alla Hornpipe
track: Boccherini: String Quintet in E Major, Op. 11 No. 5, G. 275: III. Minuetto - Trio (Arr. Woodhouse for String Orchestra)
track: Bach, JS / Orch. Marriner: Was mir behagt, ist nur die muntre Jagd, BWV 208 "Jagdkantate": IX. Aria. "Schafe können sicher weiden"
track: Charpentier: Te Deum, H. 146: I. Prélude
track: Vivaldi: Concerto for Two Trumpets in C Major, RV 537: II. Largo
track: Grieg: Peer Gynt, Op. 23, Act 4: No. 13, Prelude. Morning Mood
track: Fauré: Pavane, Op. 50 (Instrumental Version)
track: Tchaikovsky: String Quartet No. 1 in D Major, Op. 11: II. Andante cantabile (Arr. Marriner for String Orchestra)
track: Rimsky-Korsakov: The Tale of Tsar Saltan, Act 3: The Flight of the Bumblebee
track: Mozart: Le nozze di Figaro, K. 492: Overture
track: Mozart: Die Entführung aus dem Serail, K. 384: Overture
track: Mozart: Serenade No. 13 in G Major, K. 525 "Eine kleine Nachtmusik": I. Allegro
track: Mozart: Serenade No. 13 in G Major, K. 525 "Eine kleine Nachtmusik": II. Romance. Andante
track: Mozart: Serenade No. 13 in G Major, K. 525 "Eine kleine Nachtmusik": IV. Rondo. Allegro
track: Mozart: Symphony No. 41 in C Major, K. 551 "Jupiter": I. Allegro vivace
track: Mozart: Sinfonia concertante for Violin and Viola in E-Flat Major, K. 364: I. Allegro maestoso
track: Mozart: Violin Concerto No. 1 in B-Flat Major, K. 207: II. Adagio
track: Mozart: Horn Concerto No. 2 in E-Flat Major, K. 417: II. Andante
track: Mozart: Horn Concerto No. 2 in E-Flat Major, K. 417: III. Rondo
track: Mozart: Horn Concerto No. 4 in E-Flat Major, K. 495: III. Rondo. Allegro vivace
track: Bach, JS: Herz und Mund und Tat und Leben, BWV 147: No. 10, Choral. "Jesus bleibet meine Freude" (Instrumental Version)
track: Grieg: Holberg Suite, Op. 40: I. Praeludium
track: Mozart: 3 German Dances, K. 605: No. 3 in C Major "Die Schlittenfahrt"
track: Bach, JS: Piano Concerto No. 5 in F Minor, BWV 1056: II. Largo
track: Handel: Der Messias, HWV 56, Pt. 2: Chor. "Hallelujah"
track: Mozart: Don Giovanni, K. 527: Overture
track: Grieg: Piano Concerto in A Minor, Op. 16: II. Adagio

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x77566f2ff3ced0ec407f474852a7dd47d707b85405198ac22bbe399e877f4441","isrc":"GBAYC8602188","name":"Albinoni: Adagio in G Minor","registered_at":"2026-06-05T11:12:29Z","spotify_id":"07STZudX72nzqJSdN9b2gE","type":"track"}

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77566f2ff3ced0ec407f474852a7dd47d707b85405198ac22bbe399e877f4441. 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/07STZudX72nzqJSdN9b2gE.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/07STZudX72nzqJSdN9b2gE.
date published: 2026-07-06T07:16:32Z
text: {"copyright_id":"0x77566f2ff3ced0ec407f474852a7dd47d707b85405198ac22bbe399e877f4441","isrc":"GBAYC8602188","name":"Albinoni: Adagio in G Minor","registered_at":"2026-06-05T11:12:29Z","spotify_id":"07STZudX72nzqJSdN9b2gE","type":"track"}

Bach, JS: Brandenburg Concerto No. 3 in G Major, BWV 1048: I. —
type: MusicRecording
duration: PT6M26S
duration ms: 386253
explicit: false
by artist: Johann Sebastian Bach
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
by artist: George Malcolm
in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
  type: MusicAlbum
  date published: 2023-11-09
isrc code: GBAYC8500657
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T06:48:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x602b8febcb83b0a8037c2b44f3773a4dcfb47a6cfe28a8e7597df49d05927af3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1YRnxmUtWhgx6sry4zqJLV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1YRnxmUtWhgx6sry4zqJLV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x602b8febcb83b0a8037c2b44f3773a4dcfb47a6cfe28a8e7597df49d05927af3","isrc":"GBAYC8500657","name":"Bach, JS: Brandenburg Concerto No. 3 in G Major, BWV 1048: I. —","registered_at":"2026-06-07T06:48:13Z","spotify_id":"1YRnxmUtWhgx6sry4zqJLV","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 0x602b8febcb83b0a8037c2b44f3773a4dcfb47a6cfe28a8e7597df49d05927af3. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1YRnxmUtWhgx6sry4zqJLV.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/1YRnxmUtWhgx6sry4zqJLV.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0x602b8febcb83b0a8037c2b44f3773a4dcfb47a6cfe28a8e7597df49d05927af3","isrc":"GBAYC8500657","name":"Bach, JS: Brandenburg Concerto No. 3 in G Major, BWV 1048: I. —","registered_at":"2026-06-07T06:48:13Z","spotify_id":"1YRnxmUtWhgx6sry4zqJLV","type":"track"}

Vivaldi: Gloria in D Major, RV 589: I. Gloria in excelsis Deo
type: MusicRecording
duration: PT2M24S
duration ms: 144066
explicit: false
by artist: Antonio Vivaldi
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
by artist: Academy Chorus of St Martin in the Fields
by artist: Academy of St Martin in the Fields Chorus
in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
  type: MusicAlbum
  date published: 2023-11-09
isrc code: GBAYC9001136
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T18:11:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf5ed3cf652dc430dbfa9e69d6e437c0b06fc6e21a54326720e32f95017e2b130
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7zHhlcYOCRfsq00DqsAusR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zHhlcYOCRfsq00DqsAusR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf5ed3cf652dc430dbfa9e69d6e437c0b06fc6e21a54326720e32f95017e2b130","isrc":"GBAYC9001136","name":"Vivaldi: Gloria in D Major, RV 589: I. Gloria in excelsis Deo","registered_at":"2026-06-10T18:11:54Z","spotify_id":"7zHhlcYOCRfsq00DqsAusR","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 0xf5ed3cf652dc430dbfa9e69d6e437c0b06fc6e21a54326720e32f95017e2b130. 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/7zHhlcYOCRfsq00DqsAusR.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/7zHhlcYOCRfsq00DqsAusR.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xf5ed3cf652dc430dbfa9e69d6e437c0b06fc6e21a54326720e32f95017e2b130","isrc":"GBAYC9001136","name":"Vivaldi: Gloria in D Major, RV 589: I. Gloria in excelsis Deo","registered_at":"2026-06-10T18:11:54Z","spotify_id":"7zHhlcYOCRfsq00DqsAusR","type":"track"}

Mozart: Symphony No. 40 in G Minor, K. 550: I. Molto allegro
type: MusicRecording
duration: PT7M25S
duration ms: 445600
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
  type: MusicAlbum
  date published: 2023-11-09
isrc code: GBAYC8600877
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T19:02:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x283c22dd13da6f3a0f73f74b551dbeb4f181e5680360ed62f71df05c9960c2fc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/29Y7Y0ExdascwCOwI1Swtt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29Y7Y0ExdascwCOwI1Swtt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x283c22dd13da6f3a0f73f74b551dbeb4f181e5680360ed62f71df05c9960c2fc","isrc":"GBAYC8600877","name":"Mozart: Symphony No. 40 in G Minor, K. 550: I. Molto allegro","registered_at":"2026-06-26T19:02:48Z","spotify_id":"29Y7Y0ExdascwCOwI1Swtt","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 0x283c22dd13da6f3a0f73f74b551dbeb4f181e5680360ed62f71df05c9960c2fc. 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/29Y7Y0ExdascwCOwI1Swtt.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/29Y7Y0ExdascwCOwI1Swtt.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x283c22dd13da6f3a0f73f74b551dbeb4f181e5680360ed62f71df05c9960c2fc","isrc":"GBAYC8600877","name":"Mozart: Symphony No. 40 in G Minor, K. 550: I. Molto allegro","registered_at":"2026-06-26T19:02:48Z","spotify_id":"29Y7Y0ExdascwCOwI1Swtt","type":"track"}

Handel: Water Music, Suite No. 2 in D Major, HWV 349: II. Alla Hornpipe
type: MusicRecording
duration: PT4M9S
duration ms: 249680
explicit: false
by artist: George Frideric Handel
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
  type: MusicAlbum
  date published: 2023-11-09
isrc code: GBAYC8801089
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T12:01:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x515778660eae84fead95899dce85ac9355ae1a231e5089bfdd2259f8389644b8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2VCpDAf94hTVAx6iU5EmmL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VCpDAf94hTVAx6iU5EmmL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x515778660eae84fead95899dce85ac9355ae1a231e5089bfdd2259f8389644b8","isrc":"GBAYC8801089","name":"Handel: Water Music, Suite No. 2 in D Major, HWV 349: II. Alla Hornpipe","registered_at":"2026-06-05T12:01:51Z","spotify_id":"2VCpDAf94hTVAx6iU5EmmL","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 0x515778660eae84fead95899dce85ac9355ae1a231e5089bfdd2259f8389644b8. 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/2VCpDAf94hTVAx6iU5EmmL.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/2VCpDAf94hTVAx6iU5EmmL.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x515778660eae84fead95899dce85ac9355ae1a231e5089bfdd2259f8389644b8","isrc":"GBAYC8801089","name":"Handel: Water Music, Suite No. 2 in D Major, HWV 349: II. Alla Hornpipe","registered_at":"2026-06-05T12:01:51Z","spotify_id":"2VCpDAf94hTVAx6iU5EmmL","type":"track"}

Boccherini: String Quintet in E Major, Op. 11 No. 5, G. 275: III. Minuetto - Trio (Arr. Woodhouse for String Orchestra)
type: MusicRecording
duration: PT3M57S
duration ms: 237720
explicit: false
by artist: Luigi Boccherini
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
  type: MusicAlbum
  date published: 2023-11-09
isrc code: GBAYC8000011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:14:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x609fd2db54e0dbc301aaf44db5e42a4706158a6796ce1ab3884b01d2c81de8cd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6pckCXBoOqUSvJF99pAIEl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pckCXBoOqUSvJF99pAIEl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x609fd2db54e0dbc301aaf44db5e42a4706158a6796ce1ab3884b01d2c81de8cd","isrc":"GBAYC8000011","name":"Boccherini: String Quintet in E Major, Op. 11 No. 5, G. 275: III. Minuetto - Trio (Arr. Woodhouse for String Orchestra)","registered_at":"2026-06-04T08:14:32Z","spotify_id":"6pckCXBoOqUSvJF99pAIEl","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 0x609fd2db54e0dbc301aaf44db5e42a4706158a6796ce1ab3884b01d2c81de8cd. 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/6pckCXBoOqUSvJF99pAIEl.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/6pckCXBoOqUSvJF99pAIEl.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x609fd2db54e0dbc301aaf44db5e42a4706158a6796ce1ab3884b01d2c81de8cd","isrc":"GBAYC8000011","name":"Boccherini: String Quintet in E Major, Op. 11 No. 5, G. 275: III. Minuetto - Trio (Arr. Woodhouse for String Orchestra)","registered_at":"2026-06-04T08:14:32Z","spotify_id":"6pckCXBoOqUSvJF99pAIEl","type":"track"}

Bach, JS / Orch. Marriner: Was mir behagt, ist nur die muntre Jagd, BWV 208 "Jagdkantate": IX. Aria. "Schafe können sicher weiden"
type: MusicRecording
duration: PT4M39S
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
in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
  type: MusicAlbum
  date published: 2023-11-09
isrc code: GBAYC8300192
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:43:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2d8f8dff533a271c82fc72065b088c5af0a78cc3e84d9c329361664b4f2cd70d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3NuI1VfIMI4WgH4QOfwh86.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NuI1VfIMI4WgH4QOfwh86
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2d8f8dff533a271c82fc72065b088c5af0a78cc3e84d9c329361664b4f2cd70d","isrc":"GBAYC8300192","name":"Bach, JS / Orch. Marriner: Was mir behagt, ist nur die muntre Jagd, BWV 208 \"Jagdkantate\": IX. Aria. \"Schafe können sicher weiden\"","registered_at":"2026-06-04T09:43:50Z","spotify_id":"3NuI1VfIMI4WgH4QOfwh86","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 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/3NuI1VfIMI4WgH4QOfwh86.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/3NuI1VfIMI4WgH4QOfwh86.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x2d8f8dff533a271c82fc72065b088c5af0a78cc3e84d9c329361664b4f2cd70d","isrc":"GBAYC8300192","name":"Bach, JS / Orch. Marriner: Was mir behagt, ist nur die muntre Jagd, BWV 208 \"Jagdkantate\": IX. Aria. \"Schafe können sicher weiden\"","registered_at":"2026-06-04T09:43:50Z","spotify_id":"3NuI1VfIMI4WgH4QOfwh86","type":"track"}

Charpentier: Te Deum, H. 146: I. Prélude
type: MusicRecording
duration: PT1M53S
duration ms: 113000
explicit: false
by artist: Marc-Antoine Charpentier
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
  type: MusicAlbum
  date published: 2023-11-09
isrc code: GBAYC9002456

Vivaldi: Concerto for Two Trumpets in C Major, RV 537: II. Largo
type: MusicRecording
duration: PT1M3S
duration ms: 63280
explicit: false
by artist: Antonio Vivaldi
by artist: Sir Neville Marriner
by artist: Bernard Soustrot
by artist: Maurice André
by artist: Academy of St. Martin in the Fields
in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
  type: MusicAlbum
  date published: 2023-11-09
isrc code: GBAYC8200172
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T11:26:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfe0baa4bf8f25e4be1b810ddf779ec66d76a4d331ef1baa4990632995f90bff1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2PS5tn4K0xDLu8EFtD7wu6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2PS5tn4K0xDLu8EFtD7wu6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfe0baa4bf8f25e4be1b810ddf779ec66d76a4d331ef1baa4990632995f90bff1","isrc":"GBAYC8200172","name":"Vivaldi: Concerto for Two Trumpets in C Major, RV 537: II. Largo","registered_at":"2026-06-11T11:26:26Z","spotify_id":"2PS5tn4K0xDLu8EFtD7wu6","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 0xfe0baa4bf8f25e4be1b810ddf779ec66d76a4d331ef1baa4990632995f90bff1. 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/2PS5tn4K0xDLu8EFtD7wu6.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/2PS5tn4K0xDLu8EFtD7wu6.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0xfe0baa4bf8f25e4be1b810ddf779ec66d76a4d331ef1baa4990632995f90bff1","isrc":"GBAYC8200172","name":"Vivaldi: Concerto for Two Trumpets in C Major, RV 537: II. Largo","registered_at":"2026-06-11T11:26:26Z","spotify_id":"2PS5tn4K0xDLu8EFtD7wu6","type":"track"}

Grieg: Peer Gynt, Op. 23, Act 4: No. 13, Prelude. Morning Mood
type: MusicRecording
duration: PT4M17S
duration ms: 257372
explicit: false
by artist: Edvard Grieg
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
  type: MusicAlbum
  date published: 2023-11-09
isrc code: GBAYC8200240
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:09:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xce9c51cd9ea71db2202beb12199e7bbdcbf888aee284949162ef62a95e26927a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3MXm3JOTffZ5vz3zZ9vfSt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3MXm3JOTffZ5vz3zZ9vfSt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xce9c51cd9ea71db2202beb12199e7bbdcbf888aee284949162ef62a95e26927a","isrc":"GBAYC8200240","name":"Grieg: Peer Gynt, Op. 23, Act 4: No. 13, Prelude. Morning Mood","registered_at":"2026-06-04T15:09:01Z","spotify_id":"3MXm3JOTffZ5vz3zZ9vfSt","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 0xce9c51cd9ea71db2202beb12199e7bbdcbf888aee284949162ef62a95e26927a. 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/3MXm3JOTffZ5vz3zZ9vfSt.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/3MXm3JOTffZ5vz3zZ9vfSt.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0xce9c51cd9ea71db2202beb12199e7bbdcbf888aee284949162ef62a95e26927a","isrc":"GBAYC8200240","name":"Grieg: Peer Gynt, Op. 23, Act 4: No. 13, Prelude. Morning Mood","registered_at":"2026-06-04T15:09:01Z","spotify_id":"3MXm3JOTffZ5vz3zZ9vfSt","type":"track"}

Fauré: Pavane, Op. 50 (Instrumental Version)
type: MusicRecording
duration: PT6M19S
duration ms: 379400
explicit: false
by artist: Gabriel Fauré
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
  type: MusicAlbum
  date published: 2023-11-09
isrc code: GBAYC8000010
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:24:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0efeff3c1f395484457d5d994446008814bf31a143038520edaf3067b6c850b4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1VIZMrQ9gjBF7IBcaF23qg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1VIZMrQ9gjBF7IBcaF23qg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0efeff3c1f395484457d5d994446008814bf31a143038520edaf3067b6c850b4","isrc":"GBAYC8000010","name":"Fauré: Pavane, Op. 50 (Instrumental Version)","registered_at":"2026-06-04T11:24:19Z","spotify_id":"1VIZMrQ9gjBF7IBcaF23qg","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 0x0efeff3c1f395484457d5d994446008814bf31a143038520edaf3067b6c850b4. 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/1VIZMrQ9gjBF7IBcaF23qg.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/1VIZMrQ9gjBF7IBcaF23qg.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x0efeff3c1f395484457d5d994446008814bf31a143038520edaf3067b6c850b4","isrc":"GBAYC8000010","name":"Fauré: Pavane, Op. 50 (Instrumental Version)","registered_at":"2026-06-04T11:24:19Z","spotify_id":"1VIZMrQ9gjBF7IBcaF23qg","type":"track"}

Tchaikovsky: String Quartet No. 1 in D Major, Op. 11: II. Andante cantabile (Arr. Marriner for String Orchestra)
type: MusicRecording
duration: PT6M16S
duration ms: 376400
explicit: false
by artist: Pyotr Ilyich Tchaikovsky
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
  type: MusicAlbum
  date published: 2023-11-09
isrc code: GBAYC8000012
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T16:04:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3aa2dee01b4a60bb1e8b64e882bd25b6138f85e772af69d868c500bbd9540bb5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5AluYPx3YEydFN7d2l8B00.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AluYPx3YEydFN7d2l8B00
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3aa2dee01b4a60bb1e8b64e882bd25b6138f85e772af69d868c500bbd9540bb5","isrc":"GBAYC8000012","name":"Tchaikovsky: String Quartet No. 1 in D Major, Op. 11: II. Andante cantabile (Arr. Marriner for String Orchestra)","registered_at":"2026-06-24T16:04:22Z","spotify_id":"5AluYPx3YEydFN7d2l8B00","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 0x3aa2dee01b4a60bb1e8b64e882bd25b6138f85e772af69d868c500bbd9540bb5. 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/5AluYPx3YEydFN7d2l8B00.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/5AluYPx3YEydFN7d2l8B00.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x3aa2dee01b4a60bb1e8b64e882bd25b6138f85e772af69d868c500bbd9540bb5","isrc":"GBAYC8000012","name":"Tchaikovsky: String Quartet No. 1 in D Major, Op. 11: II. Andante cantabile (Arr. Marriner for String Orchestra)","registered_at":"2026-06-24T16:04:22Z","spotify_id":"5AluYPx3YEydFN7d2l8B00","type":"track"}

Rimsky-Korsakov: The Tale of Tsar Saltan, Act 3: The Flight of the Bumblebee
type: MusicRecording
duration: PT1M27S
duration ms: 87373
explicit: false
by artist: Nikolai Rimsky-Korsakov
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
  type: MusicAlbum
  date published: 2023-11-09
isrc code: GBAYC8600204
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T20:41:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xffcac6be044b92eb0763885dfbfef11d6d83475072532e35e7be262402c90b91
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6LqkaiNLROatOEng9SMDd9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6LqkaiNLROatOEng9SMDd9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xffcac6be044b92eb0763885dfbfef11d6d83475072532e35e7be262402c90b91","isrc":"GBAYC8600204","name":"Rimsky-Korsakov: The Tale of Tsar Saltan, Act 3: The Flight of the Bumblebee","registered_at":"2026-06-25T20:41:24Z","spotify_id":"6LqkaiNLROatOEng9SMDd9","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 0xffcac6be044b92eb0763885dfbfef11d6d83475072532e35e7be262402c90b91. 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/6LqkaiNLROatOEng9SMDd9.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/6LqkaiNLROatOEng9SMDd9.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0xffcac6be044b92eb0763885dfbfef11d6d83475072532e35e7be262402c90b91","isrc":"GBAYC8600204","name":"Rimsky-Korsakov: The Tale of Tsar Saltan, Act 3: The Flight of the Bumblebee","registered_at":"2026-06-25T20:41:24Z","spotify_id":"6LqkaiNLROatOEng9SMDd9","type":"track"}

Mozart: Le nozze di Figaro, K. 492: Overture
type: MusicRecording
duration: PT4M13S
duration ms: 253733
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
  type: MusicAlbum
  date published: 2023-11-09
isrc code: GBAYC8100212
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T03:33:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf47e3f32d2d5862f812fc90a3556127f8a5b5e25f52c027cd4500d629246c717
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/094xguW2m1TAbcRIIMQYcS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/094xguW2m1TAbcRIIMQYcS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf47e3f32d2d5862f812fc90a3556127f8a5b5e25f52c027cd4500d629246c717","isrc":"GBAYC8100212","name":"Mozart: Le nozze di Figaro, K. 492: Overture","registered_at":"2026-06-20T03:33:58Z","spotify_id":"094xguW2m1TAbcRIIMQYcS","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 0xf47e3f32d2d5862f812fc90a3556127f8a5b5e25f52c027cd4500d629246c717. 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/094xguW2m1TAbcRIIMQYcS.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/094xguW2m1TAbcRIIMQYcS.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0xf47e3f32d2d5862f812fc90a3556127f8a5b5e25f52c027cd4500d629246c717","isrc":"GBAYC8100212","name":"Mozart: Le nozze di Figaro, K. 492: Overture","registered_at":"2026-06-20T03:33:58Z","spotify_id":"094xguW2m1TAbcRIIMQYcS","type":"track"}

Mozart: Die Entführung aus dem Serail, K. 384: Overture
type: MusicRecording
duration: PT5M42S
duration ms: 342746
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
  type: MusicAlbum
  date published: 2023-11-09
isrc code: GBAYC8100078
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T22:56:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc399dae0f05d485adb125b47c5e475ed5baf3edd922259c54aa0379637ec1fb7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2ElIZ5yRFJs0o8pwMnPews.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ElIZ5yRFJs0o8pwMnPews
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc399dae0f05d485adb125b47c5e475ed5baf3edd922259c54aa0379637ec1fb7","isrc":"GBAYC8100078","name":"Mozart: Die Entführung aus dem Serail, K. 384: Overture","registered_at":"2026-06-06T22:56:02Z","spotify_id":"2ElIZ5yRFJs0o8pwMnPews","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 0xc399dae0f05d485adb125b47c5e475ed5baf3edd922259c54aa0379637ec1fb7. 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/2ElIZ5yRFJs0o8pwMnPews.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/2ElIZ5yRFJs0o8pwMnPews.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xc399dae0f05d485adb125b47c5e475ed5baf3edd922259c54aa0379637ec1fb7","isrc":"GBAYC8100078","name":"Mozart: Die Entführung aus dem Serail, K. 384: Overture","registered_at":"2026-06-06T22:56:02Z","spotify_id":"2ElIZ5yRFJs0o8pwMnPews","type":"track"}

Mozart: Serenade No. 13 in G Major, K. 525 "Eine kleine Nachtmusik": I. Allegro
type: MusicRecording
duration: PT5M53S
duration ms: 353613
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
  type: MusicAlbum
  date published: 2023-11-09
isrc code: GBAYC9702890
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T02:08:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2236d52184e5dc0fb85ec733b4aa870bed278b0e1f6c4a2c298c8b22359fc8e2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6axVL3SGtq1HDJZVHOnAxC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6axVL3SGtq1HDJZVHOnAxC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2236d52184e5dc0fb85ec733b4aa870bed278b0e1f6c4a2c298c8b22359fc8e2","isrc":"GBAYC9702890","name":"Mozart: Serenade No. 13 in G Major, K. 525 \"Eine kleine Nachtmusik\": I. Allegro","registered_at":"2026-06-23T02:08:50Z","spotify_id":"6axVL3SGtq1HDJZVHOnAxC","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 0x2236d52184e5dc0fb85ec733b4aa870bed278b0e1f6c4a2c298c8b22359fc8e2. 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/6axVL3SGtq1HDJZVHOnAxC.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/6axVL3SGtq1HDJZVHOnAxC.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x2236d52184e5dc0fb85ec733b4aa870bed278b0e1f6c4a2c298c8b22359fc8e2","isrc":"GBAYC9702890","name":"Mozart: Serenade No. 13 in G Major, K. 525 \"Eine kleine Nachtmusik\": I. Allegro","registered_at":"2026-06-23T02:08:50Z","spotify_id":"6axVL3SGtq1HDJZVHOnAxC","type":"track"}

Mozart: Serenade No. 13 in G Major, K. 525 "Eine kleine Nachtmusik": II. Romance. Andante
type: MusicRecording
duration: PT5M44S
duration ms: 344640
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
  type: MusicAlbum
  date published: 2023-11-09
isrc code: GBAYC9702891
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T02:30:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdd62800186e9d67be23a986a015cfe8501156f76930306859edfceedc7e25e97
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/56yUy9yiwnOJIjyYz28wJ8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/56yUy9yiwnOJIjyYz28wJ8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdd62800186e9d67be23a986a015cfe8501156f76930306859edfceedc7e25e97","isrc":"GBAYC9702891","name":"Mozart: Serenade No. 13 in G Major, K. 525 \"Eine kleine Nachtmusik\": II. Romance. Andante","registered_at":"2026-06-11T02:30:16Z","spotify_id":"56yUy9yiwnOJIjyYz28wJ8","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 0xdd62800186e9d67be23a986a015cfe8501156f76930306859edfceedc7e25e97. 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/56yUy9yiwnOJIjyYz28wJ8.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/56yUy9yiwnOJIjyYz28wJ8.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0xdd62800186e9d67be23a986a015cfe8501156f76930306859edfceedc7e25e97","isrc":"GBAYC9702891","name":"Mozart: Serenade No. 13 in G Major, K. 525 \"Eine kleine Nachtmusik\": II. Romance. Andante","registered_at":"2026-06-11T02:30:16Z","spotify_id":"56yUy9yiwnOJIjyYz28wJ8","type":"track"}

Mozart: Serenade No. 13 in G Major, K. 525 "Eine kleine Nachtmusik": IV. Rondo. Allegro
type: MusicRecording
duration: PT3M4S
duration ms: 184546
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
  type: MusicAlbum
  date published: 2023-11-09
isrc code: GBAYC9702893
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T11:13:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x71dd1ea2a37d3965110a7937779ed75b0e69b705116f049661af17bf067e4a1b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1ukBaS8tzTcPRuqD6CFvDY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ukBaS8tzTcPRuqD6CFvDY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x71dd1ea2a37d3965110a7937779ed75b0e69b705116f049661af17bf067e4a1b","isrc":"GBAYC9702893","name":"Mozart: Serenade No. 13 in G Major, K. 525 \"Eine kleine Nachtmusik\": IV. Rondo. Allegro","registered_at":"2026-06-24T11:13:04Z","spotify_id":"1ukBaS8tzTcPRuqD6CFvDY","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 0x71dd1ea2a37d3965110a7937779ed75b0e69b705116f049661af17bf067e4a1b. 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/1ukBaS8tzTcPRuqD6CFvDY.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/1ukBaS8tzTcPRuqD6CFvDY.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x71dd1ea2a37d3965110a7937779ed75b0e69b705116f049661af17bf067e4a1b","isrc":"GBAYC9702893","name":"Mozart: Serenade No. 13 in G Major, K. 525 \"Eine kleine Nachtmusik\": IV. Rondo. Allegro","registered_at":"2026-06-24T11:13:04Z","spotify_id":"1ukBaS8tzTcPRuqD6CFvDY","type":"track"}

Mozart: Symphony No. 41 in C Major, K. 551 "Jupiter": I. Allegro vivace
type: MusicRecording
duration: PT11M27S
duration ms: 687466
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
  type: MusicAlbum
  date published: 2023-11-09
isrc code: GBAYC8400260
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T18:38:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcd12c75cb65d29333a8f2741692366ccfb0f30a049cd4ac871aa7cf43e3f32e8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0KmdOYvaKCVjvmg6Z9OPRC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KmdOYvaKCVjvmg6Z9OPRC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcd12c75cb65d29333a8f2741692366ccfb0f30a049cd4ac871aa7cf43e3f32e8","isrc":"GBAYC8400260","name":"Mozart: Symphony No. 41 in C Major, K. 551 \"Jupiter\": I. Allegro vivace","registered_at":"2026-06-25T18:38:37Z","spotify_id":"0KmdOYvaKCVjvmg6Z9OPRC","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 0xcd12c75cb65d29333a8f2741692366ccfb0f30a049cd4ac871aa7cf43e3f32e8. 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/0KmdOYvaKCVjvmg6Z9OPRC.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/0KmdOYvaKCVjvmg6Z9OPRC.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0xcd12c75cb65d29333a8f2741692366ccfb0f30a049cd4ac871aa7cf43e3f32e8","isrc":"GBAYC8400260","name":"Mozart: Symphony No. 41 in C Major, K. 551 \"Jupiter\": I. Allegro vivace","registered_at":"2026-06-25T18:38:37Z","spotify_id":"0KmdOYvaKCVjvmg6Z9OPRC","type":"track"}

Mozart: Sinfonia concertante for Violin and Viola in E-Flat Major, K. 364: I. Allegro maestoso
type: MusicRecording
duration: PT13M6S
duration ms: 786173
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Anne-Sophie Mutter
by artist: Bruno Giuranna
by artist: Academy of St. Martin in the Fields
by artist: Sir Neville Marriner
in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
  type: MusicAlbum
  date published: 2023-11-09
isrc code: GBAYC9102048

Mozart: Violin Concerto No. 1 in B-Flat Major, K. 207: II. Adagio
type: MusicRecording
duration: PT8M13S
duration ms: 493600
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Anne-Sophie Mutter
by artist: Academy of St. Martin in the Fields
by artist: Sir Neville Marriner
in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
  type: MusicAlbum
  date published: 2023-11-09
isrc code: GBAYC9100586

Mozart: Horn Concerto No. 2 in E-Flat Major, K. 417: II. Andante
type: MusicRecording
duration: PT3M29S
duration ms: 209600
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Barry Tuckwell
by artist: Academy of St. Martin in the Fields
by artist: Sir Neville Marriner
in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
  type: MusicAlbum
  date published: 2023-11-09
isrc code: GBAYC8805735

Mozart: Horn Concerto No. 2 in E-Flat Major, K. 417: III. Rondo
type: MusicRecording
duration: PT3M16S
duration ms: 196146
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Barry Tuckwell
by artist: Academy of St. Martin in the Fields
by artist: Sir Neville Marriner
in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
  type: MusicAlbum
  date published: 2023-11-09
isrc code: GBAYC8805736

Mozart: Horn Concerto No. 4 in E-Flat Major, K. 495: III. Rondo. Allegro vivace
type: MusicRecording
duration: PT3M36S
duration ms: 216000
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Barry Tuckwell
by artist: Academy of St. Martin in the Fields
by artist: Sir Neville Marriner
in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
  type: MusicAlbum
  date published: 2023-11-09
isrc code: GBAYC8805740
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-29T07:08:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe080da2c15ca6e456c3c4cc3ee9749f7181266152036f9cf28aea8028d7ac1e7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957122
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957122
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7Jn1UbKQEaFpnclIsyAgJe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Jn1UbKQEaFpnclIsyAgJe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:39:04Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe080da2c15ca6e456c3c4cc3ee9749f7181266152036f9cf28aea8028d7ac1e7","isrc":"GBAYC8805740","name":"Mozart: Horn Concerto No. 4 in E-Flat Major, K. 495: III. Rondo. Allegro vivace","registered_at":"2026-06-29T07:08:31Z","spotify_id":"7Jn1UbKQEaFpnclIsyAgJe","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 0xe080da2c15ca6e456c3c4cc3ee9749f7181266152036f9cf28aea8028d7ac1e7. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7Jn1UbKQEaFpnclIsyAgJe.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/7Jn1UbKQEaFpnclIsyAgJe.
  date published: 2026-07-08T03:39:04Z
  text: {"copyright_id":"0xe080da2c15ca6e456c3c4cc3ee9749f7181266152036f9cf28aea8028d7ac1e7","isrc":"GBAYC8805740","name":"Mozart: Horn Concerto No. 4 in E-Flat Major, K. 495: III. Rondo. Allegro vivace","registered_at":"2026-06-29T07:08:31Z","spotify_id":"7Jn1UbKQEaFpnclIsyAgJe","type":"track"}

Bach, JS: Herz und Mund und Tat und Leben, BWV 147: No. 10, Choral. "Jesus bleibet meine Freude" (Instrumental Version)
type: MusicRecording
duration: PT2M46S
duration ms: 166693
explicit: false
by artist: Johann Sebastian Bach
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
  type: MusicAlbum
  date published: 2023-11-09
isrc code: GBAYC0902883

Grieg: Holberg Suite, Op. 40: I. Praeludium
type: MusicRecording
duration: PT2M47S
duration ms: 167093
explicit: false
by artist: Edvard Grieg
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
  type: MusicAlbum
  date published: 2023-11-09
isrc code: GBAYC8300062
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T23:54:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb9dcedb27cefe15151fdd1705dbc613ead8b600e26ff8f4703a74a33dd5bc9c5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3YfpB3vTd67WdN1TYDZTiX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3YfpB3vTd67WdN1TYDZTiX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb9dcedb27cefe15151fdd1705dbc613ead8b600e26ff8f4703a74a33dd5bc9c5","isrc":"GBAYC8300062","name":"Grieg: Holberg Suite, Op. 40: I. Praeludium","registered_at":"2026-06-19T23:54:27Z","spotify_id":"3YfpB3vTd67WdN1TYDZTiX","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 0xb9dcedb27cefe15151fdd1705dbc613ead8b600e26ff8f4703a74a33dd5bc9c5. 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/3YfpB3vTd67WdN1TYDZTiX.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/3YfpB3vTd67WdN1TYDZTiX.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0xb9dcedb27cefe15151fdd1705dbc613ead8b600e26ff8f4703a74a33dd5bc9c5","isrc":"GBAYC8300062","name":"Grieg: Holberg Suite, Op. 40: I. Praeludium","registered_at":"2026-06-19T23:54:27Z","spotify_id":"3YfpB3vTd67WdN1TYDZTiX","type":"track"}

Mozart: 3 German Dances, K. 605: No. 3 in C Major "Die Schlittenfahrt"
type: MusicRecording
duration: PT3M6S
duration ms: 186346
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
  type: MusicAlbum
  date published: 2023-11-09
isrc code: GBAYC0501188
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T16:59:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2a30aeb3e387db09884565a468ce5a1b478840cd396afa850cb165edcf884088
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5jZxPPEetejIFbXCjk8NrK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jZxPPEetejIFbXCjk8NrK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2a30aeb3e387db09884565a468ce5a1b478840cd396afa850cb165edcf884088","isrc":"GBAYC0501188","name":"Mozart: 3 German Dances, K. 605: No. 3 in C Major \"Die Schlittenfahrt\"","registered_at":"2026-06-25T16:59:40Z","spotify_id":"5jZxPPEetejIFbXCjk8NrK","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 0x2a30aeb3e387db09884565a468ce5a1b478840cd396afa850cb165edcf884088. 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/5jZxPPEetejIFbXCjk8NrK.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/5jZxPPEetejIFbXCjk8NrK.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x2a30aeb3e387db09884565a468ce5a1b478840cd396afa850cb165edcf884088","isrc":"GBAYC0501188","name":"Mozart: 3 German Dances, K. 605: No. 3 in C Major \"Die Schlittenfahrt\"","registered_at":"2026-06-25T16:59:40Z","spotify_id":"5jZxPPEetejIFbXCjk8NrK","type":"track"}

Bach, JS: Piano Concerto No. 5 in F Minor, BWV 1056: II. Largo
type: MusicRecording
duration: PT3M28S
duration ms: 208066
explicit: false
by artist: Johann Sebastian Bach
by artist: Andrei Gavrilov
by artist: Academy of St. Martin in the Fields
by artist: Sir Neville Marriner
in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
  type: MusicAlbum
  date published: 2023-11-09
isrc code: GBAYC8600704
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T08:08:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x053acd95e67a0048b3a64980c24a30d4f19ec8580df1967f026f51e6c7c42367
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6az26aMJwdAhfKV9ATywKb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6az26aMJwdAhfKV9ATywKb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x053acd95e67a0048b3a64980c24a30d4f19ec8580df1967f026f51e6c7c42367","isrc":"GBAYC8600704","name":"Bach, JS: Piano Concerto No. 5 in F Minor, BWV 1056: II. Largo","registered_at":"2026-06-07T08:08:57Z","spotify_id":"6az26aMJwdAhfKV9ATywKb","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 0x053acd95e67a0048b3a64980c24a30d4f19ec8580df1967f026f51e6c7c42367. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6az26aMJwdAhfKV9ATywKb.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/6az26aMJwdAhfKV9ATywKb.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0x053acd95e67a0048b3a64980c24a30d4f19ec8580df1967f026f51e6c7c42367","isrc":"GBAYC8600704","name":"Bach, JS: Piano Concerto No. 5 in F Minor, BWV 1056: II. Largo","registered_at":"2026-06-07T08:08:57Z","spotify_id":"6az26aMJwdAhfKV9ATywKb","type":"track"}

Handel: Der Messias, HWV 56, Pt. 2: Chor. "Hallelujah"
type: MusicRecording
duration: PT4M4S
duration ms: 244173
explicit: false
by artist: George Frideric Handel
by artist: Radio-Sinfonieorchester Stuttgart des SWR
by artist: Sir Neville Marriner
by artist: Südfunkchor
in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
  type: MusicAlbum
  date published: 2023-11-09
isrc code: DEC628400692

Mozart: Don Giovanni, K. 527: Overture
type: MusicRecording
duration: PT6M30S
duration ms: 390200
explicit: false
by artist: Wolfgang Amadeus Mozart
by artist: Sir Neville Marriner
by artist: Academy of St. Martin in the Fields
in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
  type: MusicAlbum
  date published: 2023-11-09
isrc code: GBAYC8100207

Grieg: Piano Concerto in A Minor, Op. 16: II. Adagio
type: MusicRecording
duration: PT6M28S
duration ms: 388466
explicit: false
by artist: Edvard Grieg
by artist: Cecile Ousset
by artist: London Symphony Orchestra
by artist: Sir Neville Marriner
in album: Pachelbel: Canon - Albinoni: Adagio - Bach: Air on G String - Mozart: Eine kleine Nachtmusik - Fauré: Pavane - Handel: Hallelujah from the Messiah & Other Classical Hits
  type: MusicAlbum
  date published: 2023-11-09
isrc code: GBAYD8400214
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T07:48:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x67a8bde2088425f8b35377306a864e5b1e50aaacfc783494e9a6449007e2bbf2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0qBpbSPvuJ0AxXsicZyXvj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0qBpbSPvuJ0AxXsicZyXvj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x67a8bde2088425f8b35377306a864e5b1e50aaacfc783494e9a6449007e2bbf2","isrc":"GBAYD8400214","name":"Grieg: Piano Concerto in A Minor, Op. 16: II. Adagio","registered_at":"2026-06-09T07:48:17Z","spotify_id":"0qBpbSPvuJ0AxXsicZyXvj","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 0x67a8bde2088425f8b35377306a864e5b1e50aaacfc783494e9a6449007e2bbf2. 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/0qBpbSPvuJ0AxXsicZyXvj.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/0qBpbSPvuJ0AxXsicZyXvj.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x67a8bde2088425f8b35377306a864e5b1e50aaacfc783494e9a6449007e2bbf2","isrc":"GBAYD8400214","name":"Grieg: Piano Concerto in A Minor, Op. 16: II. Adagio","registered_at":"2026-06-09T07:48:17Z","spotify_id":"0qBpbSPvuJ0AxXsicZyXvj","type":"track"}

Une vie pour l'orgue
type: MusicAlbum
date published: 2023-02-24
track: Bach, JS: Trio Sonata No. 2 in C Minor, BWV 526: I. Vivace
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218733
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Marie-Claire Alain
  in album: Une vie pour l'orgue
    type: MusicAlbum
    date published: 2023-02-24
  isrc code: FRZ207910401
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T06:29:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3eeceebd2e8073871b7aac4f15c1511e60bd944d7f2538b2335a706b4be93ee7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4w2oKG0BbwTTlTucQWh8PI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4w2oKG0BbwTTlTucQWh8PI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3eeceebd2e8073871b7aac4f15c1511e60bd944d7f2538b2335a706b4be93ee7","isrc":"FRZ207910401","name":"Bach, JS: Trio Sonata No. 2 in C Minor, BWV 526: I. Vivace","registered_at":"2026-06-27T06:29:23Z","spotify_id":"4w2oKG0BbwTTlTucQWh8PI","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 0x3eeceebd2e8073871b7aac4f15c1511e60bd944d7f2538b2335a706b4be93ee7. 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/4w2oKG0BbwTTlTucQWh8PI.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/4w2oKG0BbwTTlTucQWh8PI.
    date published: 2026-07-08T03:53:27Z
    text: {"copyright_id":"0x3eeceebd2e8073871b7aac4f15c1511e60bd944d7f2538b2335a706b4be93ee7","isrc":"FRZ207910401","name":"Bach, JS: Trio Sonata No. 2 in C Minor, BWV 526: I. Vivace","registered_at":"2026-06-27T06:29:23Z","spotify_id":"4w2oKG0BbwTTlTucQWh8PI","type":"track"}
track: Bach, JS: Trio Sonata No. 2 in C Minor, BWV 526: II. Largo
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245599
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Marie-Claire Alain
  in album: Une vie pour l'orgue
    type: MusicAlbum
    date published: 2023-02-24
  isrc code: FRZ207910402
track: Bach, JS: Trio Sonata No. 2 in C Minor, BWV 526: III. Allegro
  type: MusicRecording
  duration: PT4M27S
  duration ms: 267599
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Marie-Claire Alain
  in album: Une vie pour l'orgue
    type: MusicAlbum
    date published: 2023-02-24
  isrc code: FRZ207910403
track: Vierne: 24 Pièces de fantaisie, Suite No. 3, Op. 54: No. 6, Carillon de Westminster
  type: MusicRecording
  duration: PT6M18S
  duration ms: 378933
  explicit: false
  by artist: Louis Vierne
  by artist: Marie-Claire Alain
  in album: Une vie pour l'orgue
    type: MusicAlbum
    date published: 2023-02-24
track: Franck: Prélude, fugue et variation, Op. 18, FWV 30: Prélude
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189733
  explicit: false
  by artist: César Franck
  by artist: Marie-Claire Alain
  in album: Une vie pour l'orgue
    type: MusicAlbum
    date published: 2023-02-24
  isrc code: FRZ209519701
track: Franck: Prélude, fugue et variation, Op. 18, FWV 30: Fugue
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182226
  explicit: false
  by artist: César Franck
  by artist: Marie-Claire Alain
  in album: Une vie pour l'orgue
    type: MusicAlbum
    date published: 2023-02-24
track: Franck: Prélude, fugue et variation, Op. 18, FWV 30: Variation
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178773
  explicit: false
  by artist: César Franck
  by artist: Marie-Claire Alain
  in album: Une vie pour l'orgue
    type: MusicAlbum
    date published: 2023-02-24
  isrc code: FRZ209519703
track: Handel: Organ Concerto No. 10 in D Minor, Op. 7 No. 4, HWV 309: I. Adagio
  type: MusicRecording
  duration: PT5M36S
  duration ms: 336320
  explicit: false
  by artist: George Frideric Handel
  by artist: Jean-François Paillard
  by artist: Marie-Claire Alain
  by artist: Orchestre de chambre Jean-François Paillard
  in album: Une vie pour l'orgue
    type: MusicAlbum
    date published: 2023-02-24
  isrc code: FRZ201901749
track: Handel: Organ Concerto No. 10 in D Minor, Op. 7 No. 4, HWV 309: II. Allegro
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262880
  explicit: false
  by artist: George Frideric Handel
  by artist: Jean-François Paillard
  by artist: Marie-Claire Alain
  by artist: Orchestre de chambre Jean-François Paillard
  in album: Une vie pour l'orgue
    type: MusicAlbum
    date published: 2023-02-24
track: Handel: Organ Concerto No. 10 in D Minor, Op. 7 No. 4, HWV 309: III. Adagio
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170320
  explicit: false
  by artist: George Frideric Handel
  by artist: Jean-François Paillard
  by artist: Marie-Claire Alain
  by artist: Orchestre de chambre Jean-François Paillard
  in album: Une vie pour l'orgue
    type: MusicAlbum
    date published: 2023-02-24
track: Handel: Organ Concerto No. 10 in D Minor, Op. 7 No. 4, HWV 309: IV. Allegro
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217520
  explicit: false
  by artist: George Frideric Handel
  by artist: Jean-François Paillard
  by artist: Marie-Claire Alain
  by artist: Orchestre de chambre Jean-François Paillard
  in album: Une vie pour l'orgue
    type: MusicAlbum
    date published: 2023-02-24
track: Fauré: 2 Motets, Op. 65: No. 2, Tantum ergo
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150173
  explicit: false
  by artist: Gabriel Fauré
  by artist: Marie-Claire Alain
  by artist: Ensemble vocal Audite Nova
  by artist: Jean Sourisse
  in album: Une vie pour l'orgue
    type: MusicAlbum
    date published: 2023-02-24
track: Fauré: 2 Motets, Op. 47: No. 2, Maria Mater gratiae
  type: MusicRecording
  duration: PT2M12S
  duration ms: 132573
  explicit: false
  by artist: Gabriel Fauré
  by artist: Marie-Claire Alain
  by artist: Ensemble vocal Audite Nova
  by artist: Jean Sourisse
  in album: Une vie pour l'orgue
    type: MusicAlbum
    date published: 2023-02-24
track: Fauré: 2 Motets, Op. 65: No. 1, Ave verum
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214080
  explicit: false
  by artist: Gabriel Fauré
  by artist: Marie-Claire Alain
  by artist: Ensemble vocal Audite Nova
  by artist: Jean Sourisse
  in album: Une vie pour l'orgue
    type: MusicAlbum
    date published: 2023-02-24
track: Lebègue: Premier livre d'orgue, Suite du premier ton: I. Prélude
track: Lebègue: Premier livre d'orgue, Suite du premier ton: II. Duo
track: Lebègue: Premier livre d'orgue, Suite du premier ton: III. Cromorne en taille
track: Lebègue: Premier livre d'orgue, Suite du premier ton: IV. Basse de trompette
track: Lebègue: Premier livre d'orgue, Suite du premier ton: V. Trio à trois claviers
track: Lebègue: Premier livre d'orgue, Suite du premier ton: VIII. Récit de voix humaine
track: Lebègue: Premier livre d'orgue, Suite du premier ton: X. Dialogue
track: Lebègue: Premier livre d'orgue, Suite du deuxième ton: I. Prélude
track: Lebègue: Premier livre d'orgue, Suite du deuxième ton: II. Cornet
track: Lebègue: Premier livre d'orgue, Suite du deuxième ton: III. Trio à 2 dessus
track: Lebègue: Premier livre d'orgue, Suite du deuxième ton: IV. Duo
track: Widor: Organ Symphony No. 5 in F Minor, Op. 42 No. 1: V. Toccata
track: Bach, JS: Schübler Chorale: No. 1, Wachet auf, ruft uns die Stimme, BWV 645
track: Bach, JS: Schübler Chorale: No. 2, Wo soll ich fliehen hin, BWV 646
track: Bach, JS: Schübler Chorale: No. 3, Wer nur den lieben Gott lässt walten, BWV 647
track: Bach, JS: Schübler Chorale: No. 4, Meine Seele erhebet den Herren, BWV 648
track: Bach, JS: Schübler Chorale: No. 5, Ach bleib bei uns, Herr Jesu Christ, BWV 649
track: Bach, JS: Schübler Chorale: No. 6, Kommst du nun, Jesu, vom Himmel herunter, BWV 650
track: Alain: 3 Danses: No. 1, Joies
track: Alain: 3 Danses: No. 2, Deuils. Danse funèbre pour honorer une mémoire héroïque
track: Alain: 3 Danses: No. 3, Luttes
track: Nivers: Troisième livre d'orgue, Suite du deuxième ton: I. Prélude
track: Nivers: Troisième livre d'orgue, Suite du deuxième ton: II. Fugue
track: Nivers: Troisième livre d'orgue, Suite du deuxième ton: X. Dialogue de récits
track: Nivers: Troisième livre d'orgue, Suite du deuxième ton: IV. Duo
track: Nivers: Troisième livre d'orgue, Suite du deuxième ton: V. Basse
track: Nivers: Troisième livre d'orgue, Suite du deuxième ton: VI. Écho
track: Nivers: Troisième livre d'orgue, Suite du deuxième ton: VII. Dialogue à deux chœurs
track: Scarlatti, D: Keyboard Sonata in D Major, Kk. 288
track: Saint-Saëns: 3 Rhapsodies sur des cantiques bretons, Op. 7: No. 1, in E Major
track: Saint-Saëns: 3 Rhapsodies sur des cantiques bretons, Op. 7: No. 2, in D Major
track: Saint-Saëns: 3 Rhapsodies sur des cantiques bretons, Op. 7: No. 3, in F Major
track: Mendelssohn: Organ Sonata in D Minor, Op. 65 No. 6, MWV W61: I. (a) Chorale
track: Mendelssohn: Organ Sonata in D Minor, Op. 65 No. 6, MWV W61: I. (b) Variation I
track: Mendelssohn: Organ Sonata in D Minor, Op. 65 No. 6, MWV W61: I. (c) Variation II
track: Mendelssohn: Organ Sonata in D Minor, Op. 65 No. 6, MWV W61: I. (d) Variation III

Lebègue: Premier livre d'orgue, Suite du premier ton: I. Prélude
type: MusicRecording
duration: PT2M11S
duration ms: 131746
explicit: false
by artist: Nicolas Lebègue
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Lebègue: Premier livre d'orgue, Suite du premier ton: II. Duo
type: MusicRecording
duration: PT1M31S
duration ms: 91293
explicit: false
by artist: Nicolas Lebègue
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Lebègue: Premier livre d'orgue, Suite du premier ton: III. Cromorne en taille
type: MusicRecording
duration: PT3M3S
duration ms: 183693
explicit: false
by artist: Nicolas Lebègue
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Lebègue: Premier livre d'orgue, Suite du premier ton: IV. Basse de trompette
type: MusicRecording
duration: PT1M34S
duration ms: 94373
explicit: false
by artist: Nicolas Lebègue
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Lebègue: Premier livre d'orgue, Suite du premier ton: V. Trio à trois claviers
type: MusicRecording
duration: PT1M35S
duration ms: 95826
explicit: false
by artist: Nicolas Lebègue
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Lebègue: Premier livre d'orgue, Suite du premier ton: VIII. Récit de voix humaine
type: MusicRecording
duration: PT2M43S
duration ms: 163333
explicit: false
by artist: Nicolas Lebègue
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Lebègue: Premier livre d'orgue, Suite du premier ton: X. Dialogue
type: MusicRecording
duration: PT2M0S
duration ms: 120933
explicit: false
by artist: Nicolas Lebègue
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Lebègue: Premier livre d'orgue, Suite du deuxième ton: I. Prélude
type: MusicRecording
duration: PT1M44S
duration ms: 104840
explicit: false
by artist: Nicolas Lebègue
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Lebègue: Premier livre d'orgue, Suite du deuxième ton: II. Cornet
type: MusicRecording
duration: PT1M31S
duration ms: 91626
explicit: false
by artist: Nicolas Lebègue
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Lebègue: Premier livre d'orgue, Suite du deuxième ton: III. Trio à 2 dessus
type: MusicRecording
duration: PT1M20S
duration ms: 80440
explicit: false
by artist: Nicolas Lebègue
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Lebègue: Premier livre d'orgue, Suite du deuxième ton: IV. Duo
type: MusicRecording
duration: PT1M12S
duration ms: 72933
explicit: false
by artist: Nicolas Lebègue
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Widor: Organ Symphony No. 5 in F Minor, Op. 42 No. 1: V. Toccata
type: MusicRecording
duration: PT5M28S
duration ms: 328320
explicit: false
by artist: Charles-Marie Widor
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Bach, JS: Schübler Chorale: No. 1, Wachet auf, ruft uns die Stimme, BWV 645
type: MusicRecording
duration: PT4M25S
duration ms: 265613
explicit: false
by artist: Johann Sebastian Bach
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Bach, JS: Schübler Chorale: No. 2, Wo soll ich fliehen hin, BWV 646
type: MusicRecording
duration: PT1M50S
duration ms: 110959
explicit: false
by artist: Johann Sebastian Bach
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Bach, JS: Schübler Chorale: No. 3, Wer nur den lieben Gott lässt walten, BWV 647
type: MusicRecording
duration: PT4M12S
duration ms: 252613
explicit: false
by artist: Johann Sebastian Bach
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Bach, JS: Schübler Chorale: No. 4, Meine Seele erhebet den Herren, BWV 648
type: MusicRecording
duration: PT2M30S
duration ms: 150639
explicit: false
by artist: Johann Sebastian Bach
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Bach, JS: Schübler Chorale: No. 5, Ach bleib bei uns, Herr Jesu Christ, BWV 649
type: MusicRecording
duration: PT2M30S
duration ms: 150479
explicit: false
by artist: Johann Sebastian Bach
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Bach, JS: Schübler Chorale: No. 6, Kommst du nun, Jesu, vom Himmel herunter, BWV 650
type: MusicRecording
duration: PT2M55S
duration ms: 175026
explicit: false
by artist: Johann Sebastian Bach
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Alain: 3 Danses: No. 1, Joies
type: MusicRecording
duration: PT7M26S
duration ms: 446053
explicit: false
by artist: Jehan Alain
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Alain: 3 Danses: No. 2, Deuils. Danse funèbre pour honorer une mémoire héroïque
type: MusicRecording
duration: PT10M58S
duration ms: 658880
explicit: false
by artist: Jehan Alain
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Alain: 3 Danses: No. 3, Luttes
type: MusicRecording
duration: PT4M54S
duration ms: 294560
explicit: false
by artist: Jehan Alain
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Nivers: Troisième livre d'orgue, Suite du deuxième ton: I. Prélude
type: MusicRecording
duration: PT2M17S
duration ms: 137613
explicit: false
by artist: Guillaume-Gabriel Nivers
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Nivers: Troisième livre d'orgue, Suite du deuxième ton: II. Fugue
type: MusicRecording
duration: PT0M54S
duration ms: 54786
explicit: false
by artist: Guillaume-Gabriel Nivers
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Nivers: Troisième livre d'orgue, Suite du deuxième ton: X. Dialogue de récits
type: MusicRecording
duration: PT3M12S
duration ms: 192933
explicit: false
by artist: Guillaume-Gabriel Nivers
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Nivers: Troisième livre d'orgue, Suite du deuxième ton: IV. Duo
type: MusicRecording
duration: PT0M51S
duration ms: 51826
explicit: false
by artist: Guillaume-Gabriel Nivers
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Nivers: Troisième livre d'orgue, Suite du deuxième ton: V. Basse
type: MusicRecording
duration: PT1M0S
duration ms: 60080
explicit: false
by artist: Guillaume-Gabriel Nivers
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Nivers: Troisième livre d'orgue, Suite du deuxième ton: VI. Écho
type: MusicRecording
duration: PT1M9S
duration ms: 69040
explicit: false
by artist: Guillaume-Gabriel Nivers
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Nivers: Troisième livre d'orgue, Suite du deuxième ton: VII. Dialogue à deux chœurs
type: MusicRecording
duration: PT1M49S
duration ms: 109626
explicit: false
by artist: Guillaume-Gabriel Nivers
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Scarlatti, D: Keyboard Sonata in D Major, Kk. 288
type: MusicRecording
duration: PT1M33S
duration ms: 93933
explicit: false
by artist: Domenico Scarlatti
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Saint-Saëns: 3 Rhapsodies sur des cantiques bretons, Op. 7: No. 1, in E Major
type: MusicRecording
duration: PT4M35S
duration ms: 275893
explicit: false
by artist: Camille Saint-Saëns
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Saint-Saëns: 3 Rhapsodies sur des cantiques bretons, Op. 7: No. 2, in D Major
type: MusicRecording
duration: PT5M18S
duration ms: 318866
explicit: false
by artist: Camille Saint-Saëns
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Saint-Saëns: 3 Rhapsodies sur des cantiques bretons, Op. 7: No. 3, in F Major
type: MusicRecording
duration: PT7M4S
duration ms: 424533
explicit: false
by artist: Camille Saint-Saëns
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Mendelssohn: Organ Sonata in D Minor, Op. 65 No. 6, MWV W61: I. (a) Chorale
type: MusicRecording
duration: PT1M24S
duration ms: 84840
explicit: false
by artist: Felix Mendelssohn
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Mendelssohn: Organ Sonata in D Minor, Op. 65 No. 6, MWV W61: I. (b) Variation I
type: MusicRecording
duration: PT1M43S
duration ms: 103026
explicit: false
by artist: Felix Mendelssohn
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Mendelssohn: Organ Sonata in D Minor, Op. 65 No. 6, MWV W61: I. (c) Variation II
type: MusicRecording
duration: PT1M9S
duration ms: 69306
explicit: false
by artist: Felix Mendelssohn
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Mendelssohn: Organ Sonata in D Minor, Op. 65 No. 6, MWV W61: I. (d) Variation III
type: MusicRecording
duration: PT1M26S
duration ms: 86266
explicit: false
by artist: Felix Mendelssohn
by artist: Marie-Claire Alain
in album: Une vie pour l'orgue
  type: MusicAlbum
  date published: 2023-02-24

Music for Viola - Music for Cello
type: MusicAlbum
date published: 2022-06-10
track: Handel: Viola da gamba Sonata in C Major: III. Adagio (Also Attributed to Leffloth)
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222346
  explicit: false
  by artist: George Frideric Handel
  by artist: Herbert Downes
  by artist: Ronald Kinloch Anderson
  in album: Music for Viola - Music for Cello
    type: MusicAlbum
    date published: 2022-06-10
  isrc code: GBAYC2102613
track: Vaughan Williams / Arr. Forbes: Fantasia on Greensleeves
  type: MusicRecording
  duration: PT4M39S
  duration ms: 279600
  explicit: false
  by artist: Ralph Vaughan Williams
  by artist: Herbert Downes
  by artist: Osian Ellis
  in album: Music for Viola - Music for Cello
    type: MusicAlbum
    date published: 2022-06-10
  isrc code: GBAYC2102614
track: Cui: Kaléidoscope, Op. 50: No. 9, Orientale
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162600
  explicit: false
  by artist: César Cui
  by artist: Herbert Downes
  by artist: John C. Williams
  in album: Music for Viola - Music for Cello
    type: MusicAlbum
    date published: 2022-06-10
  isrc code: GBAYC2102615
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T18:50:12+00:00
track: Brahms / Arr. Kreisler: 21 Hungarian Dances, WoO 1: No. 17 in F-Sharp Minor
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243400
  explicit: false
  by artist: Johannes Brahms
  by artist: Herbert Downes
  by artist: Gerald Moore
  in album: Music for Viola - Music for Cello
    type: MusicAlbum
    date published: 2022-06-10
  isrc code: GBAYC2102616
track: Gounod & Bach: Ave Maria (Arr. for Viola and Organ)
  type: MusicRecording
  duration: PT5M15S
  duration ms: 315160
  explicit: false
  by artist: Charles Gounod
  by artist: Johann Sebastian Bach
  by artist: Herbert Downes
  by artist: Roy Jesson
  in album: Music for Viola - Music for Cello
    type: MusicAlbum
    date published: 2022-06-10
  isrc code: GBAYC2102617
track: Vaughan Williams: Suite for Viola and Small Orchestra, Group 3: III. Galop (Arr. for Viola and Piano)
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142773
  explicit: false
  by artist: Ralph Vaughan Williams
  by artist: Herbert Downes
  by artist: Gerald Moore
  in album: Music for Viola - Music for Cello
    type: MusicAlbum
    date published: 2022-06-10
track: Bach, JS: Sonata for Viola da Gamba No. 2 in D Major, BWV 1028: I. Adagio
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148960
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Jacqueline du Pré
  by artist: Ronald Kinloch Anderson
  in album: Music for Viola - Music for Cello
    type: MusicAlbum
    date published: 2022-06-10
  isrc code: GBAYC2102619
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T00:03:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0f3b66d9bb6c5fd3f2130cd6520a3ed35825f997b183fba56ff793fa61e5ab3d
  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/2GRCgEYu3ztvhkvACiWbuV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2GRCgEYu3ztvhkvACiWbuV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0f3b66d9bb6c5fd3f2130cd6520a3ed35825f997b183fba56ff793fa61e5ab3d","isrc":"GBAYC2102619","name":"Bach, JS: Sonata for Viola da Gamba No. 2 in D Major, BWV 1028: I. Adagio","registered_at":"2026-06-23T00:03:14Z","spotify_id":"2GRCgEYu3ztvhkvACiWbuV","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 0x0f3b66d9bb6c5fd3f2130cd6520a3ed35825f997b183fba56ff793fa61e5ab3d. 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/2GRCgEYu3ztvhkvACiWbuV.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/2GRCgEYu3ztvhkvACiWbuV.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x0f3b66d9bb6c5fd3f2130cd6520a3ed35825f997b183fba56ff793fa61e5ab3d","isrc":"GBAYC2102619","name":"Bach, JS: Sonata for Viola da Gamba No. 2 in D Major, BWV 1028: I. Adagio","registered_at":"2026-06-23T00:03:14Z","spotify_id":"2GRCgEYu3ztvhkvACiWbuV","type":"track"}
track: Bach, JS: Sonata for Viola da Gamba No. 2 in D Major, BWV 1028: II. Allegro
  type: MusicRecording
  duration: PT2M8S
  duration ms: 128425
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Jacqueline du Pré
  by artist: Ronald Kinloch Anderson
  in album: Music for Viola - Music for Cello
    type: MusicAlbum
    date published: 2022-06-10
  isrc code: GBAYC2102620
track: Bach, JS: Toccata, Adagio and Fugue in C Major, BWV 564: II. Adagio
  type: MusicRecording
  duration: PT4M46S
  duration ms: 286040
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Jacqueline du Pré
  by artist: Roy Jesson
  in album: Music for Viola - Music for Cello
    type: MusicAlbum
    date published: 2022-06-10
track: Saint-Saëns: Le Carnaval des animaux: XIII. Le Cygne
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172400
  explicit: false
  by artist: Camille Saint-Saëns
  by artist: Jacqueline du Pré
  by artist: Osian Ellis
  in album: Music for Viola - Music for Cello
    type: MusicAlbum
    date published: 2022-06-10
  isrc code: GBAYC2102622
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T02:37:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x428dfc4238aba802bb81b42cf335a758855c2e18bdd5c475e14e03814b654db4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956889
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956889
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/01tvEPOpbC1QgJPTLf7TsH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/01tvEPOpbC1QgJPTLf7TsH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T06:56:49Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x428dfc4238aba802bb81b42cf335a758855c2e18bdd5c475e14e03814b654db4","isrc":"GBAYC2102622","name":"Saint-Saëns: Le Carnaval des animaux: XIII. Le Cygne","registered_at":"2026-06-10T02:37:44Z","spotify_id":"01tvEPOpbC1QgJPTLf7TsH","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 0x428dfc4238aba802bb81b42cf335a758855c2e18bdd5c475e14e03814b654db4. 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/01tvEPOpbC1QgJPTLf7TsH.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/01tvEPOpbC1QgJPTLf7TsH.
    date published: 2026-07-06T06:56:49Z
    text: {"copyright_id":"0x428dfc4238aba802bb81b42cf335a758855c2e18bdd5c475e14e03814b654db4","isrc":"GBAYC2102622","name":"Saint-Saëns: Le Carnaval des animaux: XIII. Le Cygne","registered_at":"2026-06-10T02:37:44Z","spotify_id":"01tvEPOpbC1QgJPTLf7TsH","type":"track"}
track: Falla / Arr. Maréchal: 7 Canciones populares españolas: No. 4, Jota
track: Bruch: Kol Nidrei, Op. 47

Falla / Arr. Maréchal: 7 Canciones populares españolas: No. 4, Jota
type: MusicRecording
duration: PT3M33S
duration ms: 213280
explicit: false
by artist: Manuel de Falla
by artist: Jacqueline du Pré
by artist: John C. Williams
in album: Music for Viola - Music for Cello
  type: MusicAlbum
  date published: 2022-06-10

Bruch: Kol Nidrei, Op. 47
type: MusicRecording
duration: PT10M28S
duration ms: 628920
explicit: false
by artist: Max Bruch
by artist: Jacqueline du Pré
by artist: Gerald Moore
in album: Music for Viola - Music for Cello
  type: MusicAlbum
  date published: 2022-06-10

Her Early BBC Recordings
type: MusicAlbum
date published: 2022-06-17
track: Bach, JS: Cello Suite No. 1 in G Major, BWV 1007: I. Prélude
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162160
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Jacqueline du Pré
  in album: Her Early BBC Recordings
    type: MusicAlbum
    date published: 2022-06-17
  isrc code: GBPFW2200015
track: Bach, JS: Cello Suite No. 1 in G Major, BWV 1007: II. Allemande
  type: MusicRecording
  duration: PT4M45S
  duration ms: 285360
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Jacqueline du Pré
  in album: Her Early BBC Recordings
    type: MusicAlbum
    date published: 2022-06-17
  isrc code: GBPFW2200016
track: Bach, JS: Cello Suite No. 1 in G Major, BWV 1007: III. Courante
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170640
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Jacqueline du Pré
  in album: Her Early BBC Recordings
    type: MusicAlbum
    date published: 2022-06-17
  isrc code: GBPFW2200017
track: Bach, JS: Cello Suite No. 1 in G Major, BWV 1007: IV. Sarabande
  type: MusicRecording
  duration: PT4M11S
  duration ms: 251280
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Jacqueline du Pré
  in album: Her Early BBC Recordings
    type: MusicAlbum
    date published: 2022-06-17
  isrc code: GBPFW2200018
track: Bach, JS: Cello Suite No. 1 in G Major, BWV 1007: V. Menuetto I & II
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199600
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Jacqueline du Pré
  in album: Her Early BBC Recordings
    type: MusicAlbum
    date published: 2022-06-17
  isrc code: GBPFW2200019
track: Bach, JS: Cello Suite No. 1 in G Major, BWV 1007: VI. Gigue
  type: MusicRecording
  duration: PT2M4S
  duration ms: 124760
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Jacqueline du Pré
  in album: Her Early BBC Recordings
    type: MusicAlbum
    date published: 2022-06-17
  isrc code: GBPFW2200020
track: Bach, JS: Cello Suite No. 2 in D Minor, BWV 1008: I. Prélude
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201226
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Jacqueline du Pré
  in album: Her Early BBC Recordings
    type: MusicAlbum
    date published: 2022-06-17
  isrc code: GBPFW2200021
track: Bach, JS: Cello Suite No. 2 in D Minor, BWV 1008: II. Allemande
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245973
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Jacqueline du Pré
  in album: Her Early BBC Recordings
    type: MusicAlbum
    date published: 2022-06-17
  isrc code: GBPFW2200022
track: Bach, JS: Cello Suite No. 2 in D Minor, BWV 1008: III. Courante
  type: MusicRecording
  duration: PT1M54S
  duration ms: 114640
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Jacqueline du Pré
  in album: Her Early BBC Recordings
    type: MusicAlbum
    date published: 2022-06-17
  isrc code: GBPFW2200023
track: Bach, JS: Cello Suite No. 2 in D Minor, BWV 1008: IV. Sarabande
  type: MusicRecording
  duration: PT6M39S
  duration ms: 399800
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Jacqueline du Pré
  in album: Her Early BBC Recordings
    type: MusicAlbum
    date published: 2022-06-17
  isrc code: GBPFW2200024
track: Bach, JS: Cello Suite No. 2 in D Minor, BWV 1008: V. Menuetto I & II
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183026
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Jacqueline du Pré
  in album: Her Early BBC Recordings
    type: MusicAlbum
    date published: 2022-06-17
  isrc code: GBPFW2200025
track: Bach, JS: Cello Suite No. 2 in D Minor, BWV 1008: VI. Gigue
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177320
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Jacqueline du Pré
  in album: Her Early BBC Recordings
    type: MusicAlbum
    date published: 2022-06-17
  isrc code: GBPFW2200026
track: Britten: Cello Sonata in C Major, Op. 65: II. Scherzo. Pizzicato
  type: MusicRecording
  duration: PT2M18S
  duration ms: 138106
  explicit: false
  by artist: Benjamin Britten
  by artist: Jacqueline du Pré
  by artist: Stephen Kovacevich
  in album: Her Early BBC Recordings
    type: MusicAlbum
    date published: 2022-06-17
  isrc code: GBPFW2200027
track: Britten: Cello Sonata in C Major, Op. 65: IV. Marcia
  type: MusicRecording
  duration: PT2M7S
  duration ms: 127760
  explicit: false
  by artist: Benjamin Britten
  by artist: Jacqueline du Pré
  by artist: Stephen Kovacevich
  in album: Her Early BBC Recordings
    type: MusicAlbum
    date published: 2022-06-17
track: Falla / Arr. Maréchal: 7 Canciones populares españolas: No. 1, El paño moruno
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142960
  explicit: false
  by artist: Manuel de Falla
  by artist: Jacqueline du Pré
  by artist: Ernest Lush
  in album: Her Early BBC Recordings
    type: MusicAlbum
    date published: 2022-06-17
  isrc code: GBPFW2200029
track: Falla / Arr. Maréchal: 7 Canciones populares españolas: No. 3, Asturiana
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159000
  explicit: false
  by artist: Manuel de Falla
  by artist: Jacqueline du Pré
  by artist: Ernest Lush
  in album: Her Early BBC Recordings
    type: MusicAlbum
    date published: 2022-06-17
  isrc code: GBPFW2200030
track: Falla / Arr. Maréchal: 7 Canciones populares españolas: No. 4, Jota
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206240
  explicit: false
  by artist: Manuel de Falla
  by artist: Jacqueline du Pré
  by artist: Ernest Lush
  in album: Her Early BBC Recordings
    type: MusicAlbum
    date published: 2022-06-17
  isrc code: GBPFW2200031
track: Falla / Arr. Maréchal: 7 Canciones populares españolas: No. 5, Nana
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151760
  explicit: false
  by artist: Manuel de Falla
  by artist: Jacqueline du Pré
  by artist: Ernest Lush
  in album: Her Early BBC Recordings
  isrc code: GBPFW2200032
track: Falla / Arr. Maréchal: 7 Canciones populares españolas: No. 6, Canción
track: Falla / Arr. Maréchal: 7 Canciones populares españolas: No. 7, Polo
track: Brahms: Cello Sonata No. 2 in F Major, Op. 99: I. Allegro vivace (Live)
track: Brahms: Cello Sonata No. 2 in F Major, Op. 99: II. Adagio affettuoso (Live)
track: Brahms: Cello Sonata No. 2 in F Major, Op. 99: III. Allegro passionato (Live)
track: Brahms: Cello Sonata No. 2 in F Major, Op. 99: IV. Allegro molto (Live)
track: Couperin, F: Les goûts-réunis ou Nouveaux concerts, Treizième concert: I. Prélude
track: Couperin, F: Les goûts-réunis ou Nouveaux concerts, Treizième concert: II. Air
track: Couperin, F: Les goûts-réunis ou Nouveaux concerts, Treizième concert: III. Sarabande
track: Couperin, F: Les goûts-réunis ou Nouveaux concerts, Treizième concert: IV. Chaconne légère
track: Couperin, F: Les goûts-réunis ou Nouveaux concerts, Neuvième concert: IV. Le je-ne-scay-quoy
track: Handel / Arr. Slatter: Cello Sonata in G Minor: I. Grave (After Oboe Concerto No. 3, HWV 287)
track: Handel / Arr. Slatter: Cello Sonata in G Minor: II. Allegro (After Oboe Concerto No. 3, HWV 287)
track: Handel / Arr. Slatter: Cello Sonata in G Minor: III. Sarabande (After Oboe Concerto No. 3, HWV 287)
track: Handel / Arr. Slatter: Cello Sonata in G Minor: IV. Allegro (After Oboe Concerto No. 3, HWV 287)

Her Early BBC Recordings
type: MusicAlbum
date published: 2022-06-17

Falla / Arr. Maréchal: 7 Canciones populares españolas: No. 6, Canción
type: MusicRecording
duration: PT1M34S
duration ms: 94120
explicit: false
by artist: Manuel de Falla
by artist: Jacqueline du Pré
by artist: Ernest Lush
in album: Her Early BBC Recordings
  type: MusicAlbum
  date published: 2022-06-17

Falla / Arr. Maréchal: 7 Canciones populares españolas: No. 7, Polo
type: MusicRecording
duration: PT1M29S
duration ms: 89600
explicit: false
by artist: Manuel de Falla
by artist: Jacqueline du Pré
by artist: Ernest Lush
in album: Her Early BBC Recordings
  type: MusicAlbum
  date published: 2022-06-17
isrc code: GBPFW2200034

Brahms: Cello Sonata No. 2 in F Major, Op. 99: I. Allegro vivace (Live)
type: MusicRecording
duration: PT8M26S
duration ms: 506186
explicit: false
by artist: Johannes Brahms
by artist: Jacqueline du Pré
by artist: Ernest Lush
in album: Her Early BBC Recordings
  type: MusicAlbum
  date published: 2022-06-17
isrc code: GBPFW2200035

Brahms: Cello Sonata No. 2 in F Major, Op. 99: II. Adagio affettuoso (Live)
type: MusicRecording
duration: PT7M30S
duration ms: 450880
explicit: false
by artist: Johannes Brahms
by artist: Jacqueline du Pré
by artist: Ernest Lush
in album: Her Early BBC Recordings
  type: MusicAlbum
  date published: 2022-06-17

Brahms: Cello Sonata No. 2 in F Major, Op. 99: III. Allegro passionato (Live)
type: MusicRecording
duration: PT6M39S
duration ms: 399480
explicit: false
by artist: Johannes Brahms
by artist: Jacqueline du Pré
by artist: Ernest Lush
in album: Her Early BBC Recordings
  type: MusicAlbum
  date published: 2022-06-17

Brahms: Cello Sonata No. 2 in F Major, Op. 99: IV. Allegro molto (Live)
type: MusicRecording
duration: PT4M31S
duration ms: 271120
explicit: false
by artist: Johannes Brahms
by artist: Jacqueline du Pré
by artist: Ernest Lush
in album: Her Early BBC Recordings
  type: MusicAlbum
  date published: 2022-06-17

Couperin, F: Les goûts-réunis ou Nouveaux concerts, Treizième concert: I. Prélude
type: MusicRecording
duration: PT1M36S
duration ms: 96680
explicit: false
by artist: François Couperin
by artist: Jacqueline du Pré
by artist: William Pleeth
in album: Her Early BBC Recordings
  type: MusicAlbum
  date published: 2022-06-17

Couperin, F: Les goûts-réunis ou Nouveaux concerts, Treizième concert: II. Air
type: MusicRecording
duration: PT4M45S
duration ms: 285640
explicit: false
by artist: François Couperin
by artist: Jacqueline du Pré
by artist: William Pleeth
in album: Her Early BBC Recordings
  type: MusicAlbum
  date published: 2022-06-17

Couperin, F: Les goûts-réunis ou Nouveaux concerts, Treizième concert: III. Sarabande
type: MusicRecording
duration: PT3M8S
duration ms: 188040
explicit: false
by artist: François Couperin
by artist: Jacqueline du Pré
by artist: William Pleeth
in album: Her Early BBC Recordings
  type: MusicAlbum
  date published: 2022-06-17

Couperin, F: Les goûts-réunis ou Nouveaux concerts, Treizième concert: IV. Chaconne légère
type: MusicRecording
duration: PT2M39S
duration ms: 159000
explicit: false
by artist: François Couperin
by artist: Jacqueline du Pré
by artist: William Pleeth
in album: Her Early BBC Recordings
  type: MusicAlbum
  date published: 2022-06-17

Couperin, F: Les goûts-réunis ou Nouveaux concerts, Neuvième concert: IV. Le je-ne-scay-quoy
type: MusicRecording
duration: PT2M14S
duration ms: 134560
explicit: false
by artist: François Couperin
by artist: Jacqueline du Pré
by artist: William Pleeth
in album: Her Early BBC Recordings
  type: MusicAlbum
  date published: 2022-06-17

Handel / Arr. Slatter: Cello Sonata in G Minor: I. Grave (After Oboe Concerto No. 3, HWV 287)
type: MusicRecording
duration: PT4M12S
duration ms: 252120
explicit: false
by artist: George Frideric Handel
by artist: Jacqueline du Pré
by artist: Ernest Lush
in album: Her Early BBC Recordings
  type: MusicAlbum
  date published: 2022-06-17
isrc code: GBPFW2200044

Handel / Arr. Slatter: Cello Sonata in G Minor: II. Allegro (After Oboe Concerto No. 3, HWV 287)
type: MusicRecording
duration: PT1M46S
duration ms: 106040
explicit: false
by artist: George Frideric Handel
by artist: Jacqueline du Pré
by artist: Ernest Lush
in album: Her Early BBC Recordings
  type: MusicAlbum
  date published: 2022-06-17

Handel / Arr. Slatter: Cello Sonata in G Minor: III. Sarabande (After Oboe Concerto No. 3, HWV 287)
type: MusicRecording
duration: PT3M5S
duration ms: 185280
explicit: false
by artist: George Frideric Handel
by artist: Jacqueline du Pré
by artist: Ernest Lush
in album: Her Early BBC Recordings
  type: MusicAlbum
  date published: 2022-06-17

Handel / Arr. Slatter: Cello Sonata in G Minor: IV. Allegro (After Oboe Concerto No. 3, HWV 287)
type: MusicRecording
duration: PT1M49S
duration ms: 109506
explicit: false
by artist: George Frideric Handel
by artist: Jacqueline du Pré
by artist: Ernest Lush
in album: Her Early BBC Recordings
  type: MusicAlbum
  date published: 2022-06-17
isrc code: GBPFW2200047

Joy of the Cello
type: MusicAlbum
date published: 2022-06-03
track: Elgar: Cello Concerto in E Minor, Op. 85: I. Adagio - Moderato
  type: MusicRecording
  duration: PT7M58S
  duration ms: 478333
  explicit: false
  by artist: Edward Elgar
  by artist: Sir John Barbirolli
  by artist: Jacqueline du Pré
  by artist: London Symphony Orchestra
  in album: Joy of the Cello
    type: MusicAlbum
    date published: 2022-06-03
  isrc code: GBAYC2001064
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T16:56:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2cfbf983cc48b6c283bfdcfdc09b800350a21f105711d270def1c67142fc14ae
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5vSeQztdQxx5MVP7K4CD3S.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5vSeQztdQxx5MVP7K4CD3S
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2cfbf983cc48b6c283bfdcfdc09b800350a21f105711d270def1c67142fc14ae","isrc":"GBAYC2001064","name":"Elgar: Cello Concerto in E Minor, Op. 85: I. Adagio - Moderato","registered_at":"2026-06-25T16:56:25Z","spotify_id":"5vSeQztdQxx5MVP7K4CD3S","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 0x2cfbf983cc48b6c283bfdcfdc09b800350a21f105711d270def1c67142fc14ae. 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/5vSeQztdQxx5MVP7K4CD3S.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/5vSeQztdQxx5MVP7K4CD3S.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0x2cfbf983cc48b6c283bfdcfdc09b800350a21f105711d270def1c67142fc14ae","isrc":"GBAYC2001064","name":"Elgar: Cello Concerto in E Minor, Op. 85: I. Adagio - Moderato","registered_at":"2026-06-25T16:56:25Z","spotify_id":"5vSeQztdQxx5MVP7K4CD3S","type":"track"}
track: Elgar: Cello Concerto in E Minor, Op. 85: II. Lento - Allegro molto
  type: MusicRecording
  duration: PT4M31S
  duration ms: 271293
  explicit: false
  by artist: Edward Elgar
  by artist: Sir John Barbirolli
  by artist: Jacqueline du Pré
  by artist: London Symphony Orchestra
  in album: Joy of the Cello
    type: MusicAlbum
    date published: 2022-06-03
  isrc code: GBAYC2001065
track: Elgar: Cello Concerto in E Minor, Op. 85: III. Adagio
  type: MusicRecording
  duration: PT5M16S
  duration ms: 316346
  explicit: false
  by artist: Edward Elgar
  by artist: Sir John Barbirolli
  by artist: Jacqueline du Pré
  by artist: London Symphony Orchestra
  in album: Joy of the Cello
    type: MusicAlbum
    date published: 2022-06-03
  isrc code: GBAYC2001066
track: Elgar: Cello Concerto in E Minor, Op. 85: IV. Allegro - Moderato - Allegro ma non troppo
  type: MusicRecording
  duration: PT12M21S
  duration ms: 741080
  explicit: false
  by artist: Edward Elgar
  by artist: Sir John Barbirolli
  by artist: Jacqueline du Pré
  by artist: London Symphony Orchestra
  in album: Joy of the Cello
    type: MusicAlbum
    date published: 2022-06-03
  isrc code: GBAYC2001067
track: Saint-Saëns: Le carnaval des animaux: XIII. Le cygne
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172400
  explicit: false
  by artist: Camille Saint-Saëns
  by artist: Jacqueline du Pré
  by artist: Osian Ellis
  in album: Joy of the Cello
    type: MusicAlbum
    date published: 2022-06-03
  isrc code: GBAYC2102622
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T02:37:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x428dfc4238aba802bb81b42cf335a758855c2e18bdd5c475e14e03814b654db4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1OGlHuFbvRqwATu0d8pLKB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1OGlHuFbvRqwATu0d8pLKB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x428dfc4238aba802bb81b42cf335a758855c2e18bdd5c475e14e03814b654db4","isrc":"GBAYC2102622","name":"Saint-Saëns: Le carnaval des animaux: XIII. Le cygne","registered_at":"2026-06-10T02:37:44Z","spotify_id":"1OGlHuFbvRqwATu0d8pLKB","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 0x428dfc4238aba802bb81b42cf335a758855c2e18bdd5c475e14e03814b654db4. 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/1OGlHuFbvRqwATu0d8pLKB.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/1OGlHuFbvRqwATu0d8pLKB.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x428dfc4238aba802bb81b42cf335a758855c2e18bdd5c475e14e03814b654db4","isrc":"GBAYC2102622","name":"Saint-Saëns: Le carnaval des animaux: XIII. Le cygne","registered_at":"2026-06-10T02:37:44Z","spotify_id":"1OGlHuFbvRqwATu0d8pLKB","type":"track"}
track: Schumann: Cello Concerto in A Minor, Op. 129: I. Nicht zu schnell
  type: MusicRecording
  duration: PT12M24S
  duration ms: 744160
  explicit: false
  by artist: Robert Schumann
  by artist: Jacqueline du Pré
  by artist: Daniel Barenboim
  by artist: New Philharmonia Orchestra
  in album: Joy of the Cello
    type: MusicAlbum
    date published: 2022-06-03
  isrc code: GBAYC2102645
track: Schumann: Cello Concerto in A Minor, Op. 129: II. Langsam - Etwas lebhafter - Schneller
  type: MusicRecording
  duration: PT4M39S
  duration ms: 279906
  explicit: false
  by artist: Robert Schumann
  by artist: Jacqueline du Pré
  by artist: Daniel Barenboim
  by artist: New Philharmonia Orchestra
  in album: Joy of the Cello
    type: MusicAlbum
    date published: 2022-06-03
  isrc code: GBAYC2102646
track: Delius: Cello Concerto: V. Allegramente
  type: MusicRecording
  duration: PT7M44S
  duration ms: 464920
  explicit: false
  by artist: Frederick Delius
  by artist: Jacqueline du Pré
  by artist: Sir Malcolm Sargent
  by artist: Royal Philharmonic Orchestra
  in album: Joy of the Cello
    type: MusicAlbum
    date published: 2022-06-03
track: Schumann: Fantasiestücke, Op. 73: No. 2, Lebhaft, leicht
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197960
  explicit: false
  by artist: Robert Schumann
  by artist: Jacqueline du Pré
  by artist: Gerald Moore
  in album: Joy of the Cello
    type: MusicAlbum
    date published: 2022-06-03
  isrc code: GBAYC2102693
track: Fauré: Élégie in C Minor, Op. 24
  type: MusicRecording
  duration: PT6M42S
  duration ms: 402826
  explicit: false
  by artist: Gabriel Fauré
  by artist: Jacqueline du Pré
  by artist: Gerald Moore
  in album: Joy of the Cello
    type: MusicAlbum
    date published: 2022-06-03
  isrc code: GBAYC2102700
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Saint-Saëns: Cello Concerto No. 1 in A Minor, Op. 33: I. Allegro non troppo
track: Saint-Saëns: Cello Concerto No. 1 in A Minor, Op. 33: II. Allegretto con moto
track: Saint-Saëns: Cello Concerto No. 1 in A Minor, Op. 33: III. Allegro non troppo
track: Bruch: Kol Nidrei, Op. 47
track: Beethoven: Piano Trio No. 5 in D Major, Op. 70 No. 1 "Ghost": I. Allegro vivace con brio
track: Beethoven: Piano Trio No. 5 in D Major, Op. 70 No. 1 "Ghost": III. Presto
track: Dvořák: Cello Concerto in B Minor, Op. 104, B. 191: I. Allegro
track: Dvořák: Cello Concerto in B Minor, Op. 104, B. 191: II. Adagio ma non troppo
track: Dvořák: Cello Concerto in B Minor, Op. 104, B. 191: III. Finale. Allegro moderato
track: Beethoven: Piano Trio No. 6 in E-Flat Major, Op. 70 No. 2: I. Poco sostenuto - Allegro, ma non troppo
track: Beethoven: Piano Trio No. 4 in B-Flat Major, Op. 11 "Gassenhauer": II. Adagio
track: Brahms: Cello Sonata No. 1 in E Minor, Op. 38: I. Allegro non troppo
track: Brahms: Cello Sonata No. 2 in F Major, Op. 99: II. Adagio affettuoso
track: Chopin: Cello Sonata in G Minor, Op. 65: III. Largo
track: Franck / Arr. Delsart: Cello Sonata in A Major, FWV 8: IV. Allegretto poco mosso
track: Bach, JS: Toccata, Adagio and Fugue in C Major, BWV 564: II. Adagio
track: Bach, JS: Cello Suite No. 1 in G Major, BWV 1007: I. Prélude
track: Von Paradis / Arr. Dushkin: Sicilienne
track: Haydn: Cello Concerto No. 1 in C Major, Hob. VIIb:1: I. Moderato
track: Haydn: Cello Concerto No. 1 in C Major, Hob. VIIb:1: III. Allegro molto
track: Beethoven: Cello Sonata No. 3 in A Major, Op. 69: I. Allegro, ma non troppo
track: Beethoven: Cello Sonata No. 3 in A Major, Op. 69: II. Scherzo. Allegro molto
track: Boccherini / Arr. Grützmacher: Cello Concerto in B-Flat Major, G. 482: II. Adagio non troppo
track: Mendelssohn: Song Without Words in D Major, Op. 109, MWV Q34
track: Beethoven: Piano Trio No. 7 in B-Flat Major, Op. 97 "Archduke": I. Allegro moderato
track: Beethoven: Cello Sonata No. 5 in D Major, Op. 102 No. 2: I. Allegro con brio
track: Haydn: Cello Concerto No. 2 in D Major, Hob. VIIb:2: III. Rondo. Allegro - Cadenza
track: Monn: Cello Concerto in G Minor: I. Allegro
track: Von Paradis: Sicilienne (Arr. Dushkin for Cello and Piano) [Alternate Version]
track: Brahms: Clarinet Trio in A Minor, Op. 114: I. Allegro
track: Falla / Arr. Maréchal: 7 Canciones populares españolas: No. 4, Jota
track: Handel / Arr. Slatter: Cello Sonata in G Minor: III. Sarabande (After Oboe Concerto No. 3, HWV 287)
track: Dvořák: From the Bohemian Forest, Op. 68: No. 5, Silent Woods, B. 182 (Version for Cello and Orchestra)

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-08T11:28:08+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x3549c647d43049aa8d5474f380ea489f72fbdfe0dc7c12dad85a7815e5d25b91

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 957120

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/957120

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5A9Ly7QvSF04m6WpuTMELv.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5A9Ly7QvSF04m6WpuTMELv

OTSTimestamp
type: PropertyValue
value: 2026-07-08T03:22:41Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x3549c647d43049aa8d5474f380ea489f72fbdfe0dc7c12dad85a7815e5d25b91","isrc":"GBAYC2102700","name":"Fauré: Élégie in C Minor, Op. 24","registered_at":"2026-06-08T11:28:08Z","spotify_id":"5A9Ly7QvSF04m6WpuTMELv","type":"track"}

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3549c647d43049aa8d5474f380ea489f72fbdfe0dc7c12dad85a7815e5d25b91. 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/5A9Ly7QvSF04m6WpuTMELv.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/5A9Ly7QvSF04m6WpuTMELv.
date published: 2026-07-08T03:22:41Z
text: {"copyright_id":"0x3549c647d43049aa8d5474f380ea489f72fbdfe0dc7c12dad85a7815e5d25b91","isrc":"GBAYC2102700","name":"Fauré: Élégie in C Minor, Op. 24","registered_at":"2026-06-08T11:28:08Z","spotify_id":"5A9Ly7QvSF04m6WpuTMELv","type":"track"}

Saint-Saëns: Cello Concerto No. 1 in A Minor, Op. 33: I. Allegro non troppo
type: MusicRecording
duration: PT5M46S
duration ms: 346346
explicit: false
by artist: Camille Saint-Saëns
by artist: Jacqueline du Pré
by artist: Daniel Barenboim
by artist: New Philharmonia Orchestra
in album: Joy of the Cello
  type: MusicAlbum
  date published: 2022-06-03
isrc code: GBAYC2102648
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T11:38:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x14e6a39d9efff964b9582b3f27331351ae8fc7b614e3de072e8a4632fd7e51eb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2GHSH6OVI6bfyJAIk7hpuG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2GHSH6OVI6bfyJAIk7hpuG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x14e6a39d9efff964b9582b3f27331351ae8fc7b614e3de072e8a4632fd7e51eb","isrc":"GBAYC2102648","name":"Saint-Saëns: Cello Concerto No. 1 in A Minor, Op. 33: I. Allegro non troppo","registered_at":"2026-06-24T11:38:58Z","spotify_id":"2GHSH6OVI6bfyJAIk7hpuG","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 0x14e6a39d9efff964b9582b3f27331351ae8fc7b614e3de072e8a4632fd7e51eb. 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/2GHSH6OVI6bfyJAIk7hpuG.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/2GHSH6OVI6bfyJAIk7hpuG.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x14e6a39d9efff964b9582b3f27331351ae8fc7b614e3de072e8a4632fd7e51eb","isrc":"GBAYC2102648","name":"Saint-Saëns: Cello Concerto No. 1 in A Minor, Op. 33: I. Allegro non troppo","registered_at":"2026-06-24T11:38:58Z","spotify_id":"2GHSH6OVI6bfyJAIk7hpuG","type":"track"}

Saint-Saëns: Cello Concerto No. 1 in A Minor, Op. 33: II. Allegretto con moto
type: MusicRecording
duration: PT5M33S
duration ms: 333093
explicit: false
by artist: Camille Saint-Saëns
by artist: Jacqueline du Pré
by artist: Daniel Barenboim
by artist: New Philharmonia Orchestra
in album: Joy of the Cello
  type: MusicAlbum
  date published: 2022-06-03
isrc code: GBAYC2102649
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T04:24:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xec3f40fcbc441dc595d99ebd714820bb6e84c8d3923578db35553df2bf33856f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6jJr5J51VVCsVed9GB1T5P.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jJr5J51VVCsVed9GB1T5P
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xec3f40fcbc441dc595d99ebd714820bb6e84c8d3923578db35553df2bf33856f","isrc":"GBAYC2102649","name":"Saint-Saëns: Cello Concerto No. 1 in A Minor, Op. 33: II. Allegretto con moto","registered_at":"2026-06-22T04:24:55Z","spotify_id":"6jJr5J51VVCsVed9GB1T5P","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 0xec3f40fcbc441dc595d99ebd714820bb6e84c8d3923578db35553df2bf33856f. 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/6jJr5J51VVCsVed9GB1T5P.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/6jJr5J51VVCsVed9GB1T5P.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xec3f40fcbc441dc595d99ebd714820bb6e84c8d3923578db35553df2bf33856f","isrc":"GBAYC2102649","name":"Saint-Saëns: Cello Concerto No. 1 in A Minor, Op. 33: II. Allegretto con moto","registered_at":"2026-06-22T04:24:55Z","spotify_id":"6jJr5J51VVCsVed9GB1T5P","type":"track"}

Saint-Saëns: Cello Concerto No. 1 in A Minor, Op. 33: III. Allegro non troppo
type: MusicRecording
duration: PT8M54S
duration ms: 534146
explicit: false
by artist: Camille Saint-Saëns
by artist: Jacqueline du Pré
by artist: Daniel Barenboim
by artist: New Philharmonia Orchestra
in album: Joy of the Cello
  type: MusicAlbum
  date published: 2022-06-03
isrc code: GBAYC2102650
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T05:07:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x270dd4b41e02aec5f236a535a0f9faad6286f8c7edd17869ab4733a67a197b5b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5MA6Mnx7MXXzGHRCgqFXus.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5MA6Mnx7MXXzGHRCgqFXus
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x270dd4b41e02aec5f236a535a0f9faad6286f8c7edd17869ab4733a67a197b5b","isrc":"GBAYC2102650","name":"Saint-Saëns: Cello Concerto No. 1 in A Minor, Op. 33: III. Allegro non troppo","registered_at":"2026-06-21T05:07:17Z","spotify_id":"5MA6Mnx7MXXzGHRCgqFXus","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 0x270dd4b41e02aec5f236a535a0f9faad6286f8c7edd17869ab4733a67a197b5b. 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/5MA6Mnx7MXXzGHRCgqFXus.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/5MA6Mnx7MXXzGHRCgqFXus.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x270dd4b41e02aec5f236a535a0f9faad6286f8c7edd17869ab4733a67a197b5b","isrc":"GBAYC2102650","name":"Saint-Saëns: Cello Concerto No. 1 in A Minor, Op. 33: III. Allegro non troppo","registered_at":"2026-06-21T05:07:17Z","spotify_id":"5MA6Mnx7MXXzGHRCgqFXus","type":"track"}

Bruch: Kol Nidrei, Op. 47
type: MusicRecording
duration: PT12M5S
duration ms: 725720
explicit: false
by artist: Max Bruch
by artist: Jacqueline du Pré
by artist: Daniel Barenboim
by artist: Israel Philharmonic Orchestra
in album: Joy of the Cello
  type: MusicAlbum
  date published: 2022-06-03
isrc code: GBAYC2102673

Beethoven: Piano Trio No. 5 in D Major, Op. 70 No. 1 "Ghost": I. Allegro vivace con brio
type: MusicRecording
duration: PT7M36S
duration ms: 456093
explicit: false
by artist: Ludwig van Beethoven
by artist: Jacqueline du Pré
by artist: Daniel Barenboim
by artist: Pinchas Zukerman
in album: Joy of the Cello
  type: MusicAlbum
  date published: 2022-06-03

Beethoven: Piano Trio No. 5 in D Major, Op. 70 No. 1 "Ghost": III. Presto
type: MusicRecording
duration: PT6M20S
duration ms: 380373
explicit: false
by artist: Ludwig van Beethoven
by artist: Jacqueline du Pré
by artist: Daniel Barenboim
by artist: Pinchas Zukerman
in album: Joy of the Cello
  type: MusicAlbum
  date published: 2022-06-03

Dvořák: Cello Concerto in B Minor, Op. 104, B. 191: I. Allegro
type: MusicRecording
duration: PT15M27S
duration ms: 927013
explicit: false
by artist: Antonín Dvořák
by artist: Jacqueline du Pré
by artist: Daniel Barenboim
by artist: Chicago Symphony Orchestra
in album: Joy of the Cello
  type: MusicAlbum
  date published: 2022-06-03
isrc code: GBAYC2102719
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T11:27:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x07b500a341aa1fde5fb689ef5c9ba5261a66daf136e740cb5e5b87b5fa528cc0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5fhs1WId4xdg6FUY9lmGhe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fhs1WId4xdg6FUY9lmGhe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x07b500a341aa1fde5fb689ef5c9ba5261a66daf136e740cb5e5b87b5fa528cc0","isrc":"GBAYC2102719","name":"Dvořák: Cello Concerto in B Minor, Op. 104, B. 191: I. Allegro","registered_at":"2026-06-24T11:27:01Z","spotify_id":"5fhs1WId4xdg6FUY9lmGhe","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 0x07b500a341aa1fde5fb689ef5c9ba5261a66daf136e740cb5e5b87b5fa528cc0. 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/5fhs1WId4xdg6FUY9lmGhe.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/5fhs1WId4xdg6FUY9lmGhe.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x07b500a341aa1fde5fb689ef5c9ba5261a66daf136e740cb5e5b87b5fa528cc0","isrc":"GBAYC2102719","name":"Dvořák: Cello Concerto in B Minor, Op. 104, B. 191: I. Allegro","registered_at":"2026-06-24T11:27:01Z","spotify_id":"5fhs1WId4xdg6FUY9lmGhe","type":"track"}

Dvořák: Cello Concerto in B Minor, Op. 104, B. 191: II. Adagio ma non troppo
type: MusicRecording
duration: PT13M20S
duration ms: 800320
explicit: false
by artist: Antonín Dvořák
by artist: Jacqueline du Pré
by artist: Daniel Barenboim
by artist: Chicago Symphony Orchestra
in album: Joy of the Cello
  type: MusicAlbum
  date published: 2022-06-03
isrc code: GBAYC2102720

Dvořák: Cello Concerto in B Minor, Op. 104, B. 191: III. Finale. Allegro moderato
type: MusicRecording
duration: PT13M41S
duration ms: 821640
explicit: false
by artist: Antonín Dvořák
by artist: Jacqueline du Pré
by artist: Daniel Barenboim
by artist: Chicago Symphony Orchestra
in album: Joy of the Cello
  type: MusicAlbum
  date published: 2022-06-03

Beethoven: Piano Trio No. 6 in E-Flat Major, Op. 70 No. 2: I. Poco sostenuto - Allegro, ma non troppo
type: MusicRecording
duration: PT9M27S
duration ms: 567240
explicit: false
by artist: Ludwig van Beethoven
by artist: Jacqueline du Pré
by artist: Daniel Barenboim
by artist: Pinchas Zukerman
in album: Joy of the Cello
  type: MusicAlbum
  date published: 2022-06-03

Beethoven: Piano Trio No. 4 in B-Flat Major, Op. 11 "Gassenhauer": II. Adagio
type: MusicRecording
duration: PT5M12S
duration ms: 312946
explicit: false
by artist: Ludwig van Beethoven
by artist: Jacqueline du Pré
by artist: Daniel Barenboim
by artist: Gervase De Peyer
in album: Joy of the Cello
  type: MusicAlbum
  date published: 2022-06-03

Brahms: Cello Sonata No. 1 in E Minor, Op. 38: I. Allegro non troppo
type: MusicRecording
duration: PT12M27S
duration ms: 747293
explicit: false
by artist: Johannes Brahms
by artist: Jacqueline du Pré
by artist: Daniel Barenboim
in album: Joy of the Cello
  type: MusicAlbum
  date published: 2022-06-03

Brahms: Cello Sonata No. 2 in F Major, Op. 99: II. Adagio affettuoso
type: MusicRecording
duration: PT7M33S
duration ms: 453226
explicit: false
by artist: Johannes Brahms
by artist: Jacqueline du Pré
by artist: Daniel Barenboim
in album: Joy of the Cello
  type: MusicAlbum
  date published: 2022-06-03

Chopin: Cello Sonata in G Minor, Op. 65: III. Largo
type: MusicRecording
duration: PT4M0S
duration ms: 240053
explicit: false
by artist: Frédéric Chopin
by artist: Jacqueline du Pré
by artist: Daniel Barenboim
in album: Joy of the Cello
  type: MusicAlbum
  date published: 2022-06-03
isrc code: GBAYC2102660
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T08:48:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x41c12fa9eec3942d2962c62ac7f18586808f82ce5fcfe7b8f246206d8d241814
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6HyYdrFjUMdIcryi8fyaJm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HyYdrFjUMdIcryi8fyaJm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x41c12fa9eec3942d2962c62ac7f18586808f82ce5fcfe7b8f246206d8d241814","isrc":"GBAYC2102660","name":"Chopin: Cello Sonata in G Minor, Op. 65: III. Largo","registered_at":"2026-06-09T08:48:06Z","spotify_id":"6HyYdrFjUMdIcryi8fyaJm","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 0x41c12fa9eec3942d2962c62ac7f18586808f82ce5fcfe7b8f246206d8d241814. 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/6HyYdrFjUMdIcryi8fyaJm.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/6HyYdrFjUMdIcryi8fyaJm.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x41c12fa9eec3942d2962c62ac7f18586808f82ce5fcfe7b8f246206d8d241814","isrc":"GBAYC2102660","name":"Chopin: Cello Sonata in G Minor, Op. 65: III. Largo","registered_at":"2026-06-09T08:48:06Z","spotify_id":"6HyYdrFjUMdIcryi8fyaJm","type":"track"}

Franck / Arr. Delsart: Cello Sonata in A Major, FWV 8: IV. Allegretto poco mosso
type: MusicRecording
duration: PT6M55S
duration ms: 415360
explicit: false
by artist: César Franck
by artist: Jacqueline du Pré
by artist: Daniel Barenboim
in album: Joy of the Cello
  type: MusicAlbum
  date published: 2022-06-03

Bach, JS: Toccata, Adagio and Fugue in C Major, BWV 564: II. Adagio
type: MusicRecording
duration: PT4M46S
duration ms: 286040
explicit: false
by artist: Johann Sebastian Bach
by artist: Jacqueline du Pré
by artist: Roy Jesson
in album: Joy of the Cello
  type: MusicAlbum
  date published: 2022-06-03

Bach, JS: Cello Suite No. 1 in G Major, BWV 1007: I. Prélude
type: MusicRecording
duration: PT2M42S
duration ms: 162160
explicit: false
by artist: Johann Sebastian Bach
by artist: Jacqueline du Pré
in album: Joy of the Cello
  type: MusicAlbum
  date published: 2022-06-03

Von Paradis / Arr. Dushkin: Sicilienne
type: MusicRecording
duration: PT2M59S
duration ms: 179720
explicit: false
by artist: Maria Theresia von Paradis
by artist: Jacqueline du Pré
by artist: Gerald Moore
in album: Joy of the Cello
  type: MusicAlbum
  date published: 2022-06-03

Haydn: Cello Concerto No. 1 in C Major, Hob. VIIb:1: I. Moderato
type: MusicRecording
duration: PT9M34S
duration ms: 574480
explicit: false
by artist: Joseph Haydn
by artist: Jacqueline du Pré
by artist: Daniel Barenboim
by artist: English Chamber Orchestra
in album: Joy of the Cello
  type: MusicAlbum
  date published: 2022-06-03

Haydn: Cello Concerto No. 1 in C Major, Hob. VIIb:1: III. Allegro molto
type: MusicRecording
duration: PT6M53S
duration ms: 413906
explicit: false
by artist: Joseph Haydn
by artist: Jacqueline du Pré
by artist: Daniel Barenboim
by artist: English Chamber Orchestra
in album: Joy of the Cello
  type: MusicAlbum
  date published: 2022-06-03

Beethoven: Cello Sonata No. 3 in A Major, Op. 69: I. Allegro, ma non troppo
type: MusicRecording
duration: PT13M14S
duration ms: 794546
explicit: false
by artist: Ludwig van Beethoven
by artist: Jacqueline du Pré
by artist: Stephen Kovacevich
in album: Joy of the Cello
  type: MusicAlbum
  date published: 2022-06-03

Beethoven: Cello Sonata No. 3 in A Major, Op. 69: II. Scherzo. Allegro molto
type: MusicRecording
duration: PT5M19S
duration ms: 319786
explicit: false
by artist: Ludwig van Beethoven
by artist: Jacqueline du Pré
by artist: Stephen Kovacevich
in album: Joy of the Cello
  type: MusicAlbum
  date published: 2022-06-03

Boccherini / Arr. Grützmacher: Cello Concerto in B-Flat Major, G. 482: II. Adagio non troppo
type: MusicRecording
duration: PT6M56S
duration ms: 416400
explicit: false
by artist: Luigi Boccherini
by artist: Jacqueline du Pré
by artist: Daniel Barenboim
by artist: English Chamber Orchestra
in album: Joy of the Cello
  type: MusicAlbum
  date published: 2022-06-03

Mendelssohn: Song Without Words in D Major, Op. 109, MWV Q34
type: MusicRecording
duration: PT5M34S
duration ms: 334440
explicit: false
by artist: Felix Mendelssohn
by artist: Jacqueline du Pré
by artist: Gerald Moore
in album: Joy of the Cello
  type: MusicAlbum
  date published: 2022-06-03

Beethoven: Piano Trio No. 7 in B-Flat Major, Op. 97 "Archduke": I. Allegro moderato
type: MusicRecording
duration: PT10M20S
duration ms: 620146
explicit: false
by artist: Ludwig van Beethoven
by artist: Jacqueline du Pré
by artist: Daniel Barenboim
by artist: Pinchas Zukerman
in album: Joy of the Cello
  type: MusicAlbum
  date published: 2022-06-03

Beethoven: Cello Sonata No. 5 in D Major, Op. 102 No. 2: I. Allegro con brio
type: MusicRecording
duration: PT6M38S
duration ms: 398280
explicit: false
by artist: Ludwig van Beethoven
by artist: Jacqueline du Pré
by artist: Stephen Kovacevich
in album: Joy of the Cello
  type: MusicAlbum
  date published: 2022-06-03

Haydn: Cello Concerto No. 2 in D Major, Hob. VIIb:2: III. Rondo. Allegro - Cadenza
type: MusicRecording
duration: PT6M3S
duration ms: 363906
explicit: false
by artist: Joseph Haydn
by artist: Sir John Barbirolli
by artist: Jacqueline du Pré
by artist: London Symphony Orchestra
in album: Joy of the Cello
  type: MusicAlbum
  date published: 2022-06-03

Monn: Cello Concerto in G Minor: I. Allegro
type: MusicRecording
duration: PT7M39S
duration ms: 459640
explicit: false
by artist: Georg Matthias Monn
by artist: Sir John Barbirolli
by artist: Jacqueline du Pré
by artist: Valda Aveling
by artist: London Symphony Orchestra
in album: Joy of the Cello
  type: MusicAlbum
  date published: 2022-06-03

Von Paradis: Sicilienne (Arr. Dushkin for Cello and Piano) [Alternate Version]
type: MusicRecording
duration: PT3M12S
duration ms: 192826
explicit: false
by artist: Maria Theresia von Paradis
by artist: Jacqueline du Pré
by artist: Gerald Moore
in album: Joy of the Cello
  type: MusicAlbum
  date published: 2022-06-03
isrc code: GBAYC2102699

Brahms: Clarinet Trio in A Minor, Op. 114: I. Allegro
type: MusicRecording
duration: PT9M0S
duration ms: 540293
explicit: false
by artist: Johannes Brahms
by artist: Jacqueline du Pré
by artist: Daniel Barenboim
by artist: Gervase De Peyer
in album: Joy of the Cello
  type: MusicAlbum
  date published: 2022-06-03

Falla / Arr. Maréchal: 7 Canciones populares españolas: No. 4, Jota
type: MusicRecording
duration: PT3M33S
duration ms: 213280
explicit: false
by artist: Manuel de Falla
by artist: Jacqueline du Pré
by artist: John C. Williams
in album: Joy of the Cello
  type: MusicAlbum
  date published: 2022-06-03

Handel / Arr. Slatter: Cello Sonata in G Minor: III. Sarabande (After Oboe Concerto No. 3, HWV 287)
type: MusicRecording
duration: PT3M5S
duration ms: 185280
explicit: false
by artist: George Frideric Handel
by artist: Jacqueline du Pré
by artist: Ernest Lush
in album: Joy of the Cello
  type: MusicAlbum
  date published: 2022-06-03

Dvořák: From the Bohemian Forest, Op. 68: No. 5, Silent Woods, B. 182 (Version for Cello and Orchestra)
type: MusicRecording
duration: PT6M47S
duration ms: 407026
explicit: false
by artist: Antonín Dvořák
by artist: Jacqueline du Pré
by artist: Daniel Barenboim
by artist: Chicago Symphony Orchestra
in album: Joy of the Cello
  type: MusicAlbum
  date published: 2022-06-03

Piers Lane Goes to Town: Encores & Party-Pieces for Piano
type: MusicAlbum
date published: 2013-09-01
track: 4 Musical Sketches for Piano: II. Down Longford Way
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154226
  explicit: false
  by artist: Katharine Parker
  by artist: Piers Lane
  in album: Piers Lane Goes to Town: Encores & Party-Pieces for Piano
    type: MusicAlbum
    date published: 2013-09-01
track: Suite: IV. Toccata
  type: MusicRecording
  duration: PT4M31S
  duration ms: 271253
  explicit: false
  by artist: Alan Lane
  by artist: Piers Lane
  in album: Piers Lane Goes to Town: Encores & Party-Pieces for Piano
    type: MusicAlbum
    date published: 2013-09-01
track: Toccata for Piers Lane
  type: MusicRecording
  duration: PT1M52S
  duration ms: 112800
  explicit: false
  by artist: Anthony Doheny
  by artist: Piers Lane
  in album: Piers Lane Goes to Town: Encores & Party-Pieces for Piano
    type: MusicAlbum
    date published: 2013-09-01
track: Ballerina
  type: MusicRecording
  duration: PT4M38S
  duration ms: 278906
  explicit: false
  by artist: John Ireland
  by artist: Piers Lane
  in album: Piers Lane Goes to Town: Encores & Party-Pieces for Piano
    type: MusicAlbum
    date published: 2013-09-01
track: Herz und Mund und Tat und Leben, BWV 147: Jesu, Joy of Man's Desiring (Arr. Hess for Piano)
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242880
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Piers Lane
  in album: Piers Lane Goes to Town: Encores & Party-Pieces for Piano
    type: MusicAlbum
    date published: 2013-09-01
track: Marigold
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177653
  explicit: false
  by artist: Billy Mayerl
  by artist: Piers Lane
  in album: Piers Lane Goes to Town: Encores & Party-Pieces for Piano
    type: MusicAlbum
    date published: 2013-09-01
  isrc code: GBAJY1396706
track: Naila Waltz (Arr. Dohnányi for Piano)
  type: MusicRecording
  duration: PT7M28S
  duration ms: 448680
  explicit: false
  by artist: Léo Delibes
  by artist: Piers Lane
  in album: Piers Lane Goes to Town: Encores & Party-Pieces for Piano
    type: MusicAlbum
    date published: 2013-09-01
track: 6 Songs, Op. 38: No. 3, Margaritki "Daisies" (Piano Version)
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152386
  explicit: false
  by artist: Sergei Rachmaninoff
  by artist: Piers Lane
  in album: Piers Lane Goes to Town: Encores & Party-Pieces for Piano
    type: MusicAlbum
    date published: 2013-09-01
track: Dizzy Fingers
  type: MusicRecording
  duration: PT1M57S
  duration ms: 117346
  explicit: false
  by artist: Zez Confrey
  by artist: Piers Lane
  in album: Piers Lane Goes to Town: Encores & Party-Pieces for Piano
    type: MusicAlbum
    date published: 2013-09-01
  isrc code: GBAJY1396709
track: Barcarolles
  type: MusicRecording
  duration: PT5M41S
  duration ms: 341653
  explicit: false
  by artist: Mark Saya
  by artist: Piers Lane
  in album: Piers Lane Goes to Town: Encores & Party-Pieces for Piano
    type: MusicAlbum
    date published: 2013-09-01
track: A Nightingale Sang in Berkeley Square (Arr. Danillon)
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213466
  explicit: false
  by artist: Manning Sherwin
  by artist: Piers Lane
  in album: Piers Lane Goes to Town: Encores & Party-Pieces for Piano
    type: MusicAlbum
    date published: 2013-09-01
track: Nocturne No. 4 in C Minor "Bal fantôme", FP 56/4
  type: MusicRecording
  duration: PT1M36S
  duration ms: 96466
  explicit: false
  by artist: Francis Poulenc
  by artist: Piers Lane
  in album: Piers Lane Goes to Town: Encores & Party-Pieces for Piano
    type: MusicAlbum
    date published: 2013-09-01
track: Bach Goes to Town "Prelude and Fugue in Swing": I. Prelude
  type: MusicRecording
  duration: PT1M25S
  duration ms: 85493
  explicit: false
  by artist: Alec Templeton
  by artist: Piers Lane
  in album: Piers Lane Goes to Town: Encores & Party-Pieces for Piano
    type: MusicAlbum
    date published: 2013-09-01
track: Bach Goes to Town "Prelude and Fugue in Swing": II. Fugue
  type: MusicRecording
  duration: PT1M38S
  duration ms: 98960
  explicit: false
  by artist: Alec Templeton
  by artist: Piers Lane
  in album: Piers Lane Goes to Town: Encores & Party-Pieces for Piano
    type: MusicAlbum
    date published: 2013-09-01
track: Jamaican Rumba
  type: MusicRecording
  duration: PT1M0S
  duration ms: 60733
  explicit: false
  by artist: Arthur Benjamin
  by artist: Piers Lane
  in album: Piers Lane Goes to Town: Encores & Party-Pieces for Piano
    type: MusicAlbum
    date published: 2013-09-01
track: Save the Animals Suite: III. The Tiger Tango
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200066
  explicit: false
  by artist: Robert Keane
  by artist: Piers Lane
  in album: Piers Lane Goes to Town: Encores & Party-Pieces for Piano
    type: MusicAlbum
    date published: 2013-09-01
track: Variations on a Well-Known Theme
  type: MusicRecording
  duration: PT14M12S
  duration ms: 852800
  explicit: false
  by artist: Antony Hopkins
  by artist: Piers Lane
  in album: Piers Lane Goes to Town: Encores & Party-Pieces for Piano
    type: MusicAlbum
    date published: 2013-09-01
track: Arabesque No. 1 in G-Flat Major "Filigran", Op. 5
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177360
  explicit: false
  by artist: Sigfrid Karg-Elert
  by artist: Piers Lane
  in album: Piers Lane Goes to Town: Encores & Party-Pieces for Piano
    type: MusicAlbum
    date published: 2013-09-01
track: Beethoven Parody "And the Same to You"
  type: MusicRecording
  duration: PT4M27S
  duration ms: 267613
  explicit: false
  by artist: Dudley Moore
  by artist: Piers Lane
  in album: Piers Lane Goes to Town: Encores & Party-Pieces for Piano
    type: MusicAlbum
    date published: 2013-09-01
track: Irish Tune from County Derry
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217760
  explicit: false
  by artist: Percy Grainger
  by artist: Piers Lane
  in album: Piers Lane Goes to Town: Encores & Party-Pieces for Piano

Piers Lane Goes to Town: Encores & Party-Pieces for Piano
type: MusicAlbum
date published: 2013-09-01

Reminiscences. Hidden Treasures of Classical Piano
type: MusicAlbum
date published: 2024-01-12
track: Well Tempered Clavier, Book I: Prelude No. 3 in C Sharp Major BWV 848
  type: MusicRecording
  duration: PT1M23S
  duration ms: 83437
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Irene Cantos
  in album: Reminiscences. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2024-01-12
  isrc code: DEPI82400784
track: The Lord of Salisbury: Pavan
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181000
  explicit: false
  by artist: Orlando Gibbons
  by artist: Irene Cantos
  in album: Reminiscences. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2024-01-12
track: Haydn: Sonata in D, Hob.XVI:37: I. Allegro Con Brio - From Aeolian Piano Roll
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223266
  explicit: false
  by artist: Joseph Haydn
  by artist: Manuel del Corral
  in album: Reminiscences. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2024-01-12
track: Haydn: Sonata in D, Hob.XVI:37: II. Largo E Sostenuto - From Aeolian Piano Roll
  type: MusicRecording
  duration: PT2M8S
  duration ms: 128006
  explicit: false
  by artist: Joseph Haydn
  by artist: Manuel del Corral
  in album: Reminiscences. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2024-01-12
track: Haydn: Sonata in D, Hob.XVI:37: III. Finale. Presto Ma Non Troppo - From Aeolian Piano Roll
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195762
  explicit: false
  by artist: Joseph Haydn
  by artist: Manuel del Corral
  in album: Reminiscences. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2024-01-12
track: Dido & Aeneas (Arr. For Piano by Irene Cantos): Act III, Z. 626: X. Dido's Lament
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225097
  explicit: false
  by artist: Henry Purcell
  by artist: Irene Cantos
  in album: Reminiscences. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2024-01-12
track: Sonata No. 88, in D-Flat Major
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153991
  explicit: false
  by artist: Antonio Soler
  by artist: Irene Cantos
  in album: Reminiscences. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2024-01-12
track: 11 Bagatelles, Op. 119: No. 1, Allegretto
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167368
  explicit: false
  by artist: Ludwig van Beethoven
  by artist: Irene Cantos
  in album: Reminiscences. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2024-01-12
track: 11 Bagatelles, Op. 119: No. 9, Vivace Moderato
  type: MusicRecording
  duration: PT0M44S
  duration ms: 44968
  explicit: false
  by artist: Ludwig van Beethoven
  by artist: Irene Cantos
  in album: Reminiscences. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2024-01-12
  isrc code: DEPI82400785
track: Die Ruinen Von Athen, Op. 113: Turkish March (Arr. Solo Piano by Rachmaninoff) - From A. 68771-H
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155569
  explicit: false
  by artist: Ludwig van Beethoven
  by artist: Manuel del Corral
  in album: Reminiscences. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2024-01-12
  isrc code: DEPI82400032
track: Chaconne in D Minor from Violin Partita BWV 1004 (Arr. By Busoni): Part I
  type: MusicRecording
  duration: PT1M18S
  duration ms: 78772
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Manuel del Corral
  in album: Reminiscences. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2024-01-12
track: Chaconne in D Minor from Violin Partita BWV 1004 (Arr. By Busoni): Part II
  type: MusicRecording
  duration: PT0M31S
  duration ms: 31940
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Manuel del Corral
  in album: Reminiscences. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2024-01-12
track: Chaconne in D Minor from Violin Partita BWV 1004 (Arr. By Busoni): Part III
  type: MusicRecording
  duration: PT1M6S
  duration ms: 66576
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Manuel del Corral
  in album: Reminiscences. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2024-01-12
track: Chaconne in D Minor from Violin Partita BWV 1004 (Arr. By Busoni): Part IV
  type: MusicRecording
  duration: PT1M48S
  duration ms: 108464
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Manuel del Corral
  in album: Reminiscences. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2024-01-12
track: Chaconne in D Minor from Violin Partita BWV 1004 (Arr. By Busoni): Part V
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167701
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Manuel del Corral
  in album: Reminiscences. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2024-01-12
track: Chaconne in D Minor from Violin Partita BWV 1004 (Arr. By Busoni): Part Vi
  type: MusicRecording
  duration: PT1M4S
  duration ms: 64311
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Manuel del Corral
  in album: Reminiscences. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2024-01-12
track: Chaconne in D Minor from Violin Partita BWV 1004 (Arr. By Busoni): Part VII
  type: MusicRecording
  duration: PT1M13S
  duration ms: 73354
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Manuel del Corral
  in album: Reminiscences. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2024-01-12
track: Chaconne in D Minor from Violin Partita BWV 1004 (Arr. By Busoni): Part VIII
  type: MusicRecording
  duration: PT1M49S
  duration ms: 109960
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Manuel del Corral
  in album: Reminiscences. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2024-01-12
track: Chaconne in D Minor from Violin Partita BWV 1004 (Arr. By Busoni): Part IX
  type: MusicRecording
  duration: PT1M7S
  duration ms: 67010
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Manuel del Corral
  in album: Reminiscences. Hidden Treasures of Classical Piano
    type: MusicAlbum
    date published: 2024-01-12
track: Chaconne in D Minor from Violin Partita BWV 1004 (Arr. By Busoni): Part X
  type: MusicRecording
  duration: PT0M44S
  duration ms: 44375
  explicit: false
  by artist: Johann Sebastian Bach
  by artist: Manuel del Corral
  in album: Reminiscences. Hidden Treasures of Classical Piano
track: Chaconne in D Minor from Violin Partita BWV 1004 (Arr. By Busoni): Part XI
track: Chaconne in D Minor from Violin Partita BWV 1004 (Arr. By Busoni): Part XII
track: Le Cygne
track: Danzas Españolas, Op. 47: No. 5, Española
track: Nocturnes, Op. 55: No. 1, in F Minor
track: Ein Traum, Op. 48 No. 6
track: Piano Suite, Op. 3: No. 3, Adagio
track: Fairy Tales Pictures, Op. 3: The Fairy Tale's Epilogue
track: Preludes, Op. 1: No. 7 in C Minor, Moderato
track: Prelude en la Mineur, M. 65
track: Jeux D'eau: Très Doux
track: Tableaux for Solo Piano, Book I: Vers Le Vent D'ouest, Op. 36
track: Tableaux for Solo Piano, Book I: Le Miroir D'un Instant, Op. 39
track: On an Overgrown Path, Book I: VII. Good Night!
track: Wiegenlied, Op. 49: No. 4 (Arr. Max Reger)
track: Lose Blätter, Op. 13: VIII. Sarabande
track: Instante. Estudio Selfie 11 para Piano
track: Rêverie
track: Nocturnes, Fp 56: Nocturne No.6, Très Calme Mais Sans Traîner
track: Morceaux, Op. 76: No. 10 Elegiaco
track: The Seasons, Op. 37a: III. March
track: Three Hungarian Folksongs from Csík Sz. 35A: 1. The Peacock
track: Tambourin Chinois, Op. 3

Manuel del Corral
type: MusicGroup

Reminiscences. Hidden Treasures of Classical Piano
type: MusicAlbum
date published: 2024-01-12

Chaconne in D Minor from Violin Partita BWV 1004 (Arr. By Busoni): Part XI
type: MusicRecording
duration: PT1M58S
duration ms: 118225
explicit: false
by artist: Johann Sebastian Bach
by artist: Manuel del Corral
in album: Reminiscences. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2024-01-12

Chaconne in D Minor from Violin Partita BWV 1004 (Arr. By Busoni): Part XII
type: MusicRecording
duration: PT1M4S
duration ms: 64928
explicit: false
by artist: Johann Sebastian Bach
by artist: Manuel del Corral
in album: Reminiscences. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2024-01-12

Le Cygne
type: MusicRecording
duration: PT3M4S
duration ms: 184213
explicit: false
by artist: Camille Saint-Saëns
by artist: Manuel del Corral
in album: Reminiscences. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2024-01-12

Danzas Españolas, Op. 47: No. 5, Española
type: MusicRecording
duration: PT4M30S
duration ms: 270549
explicit: false
by artist: Enrique Granados
by artist: Manuel del Corral
in album: Reminiscences. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2024-01-12

Nocturnes, Op. 55: No. 1, in F Minor
type: MusicRecording
duration: PT4M12S
duration ms: 252990
explicit: false
by artist: Frédéric Chopin
by artist: Manuel del Corral
in album: Reminiscences. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2024-01-12

Ein Traum, Op. 48 No. 6
type: MusicRecording
duration: PT1M44S
duration ms: 104390
explicit: false
by artist: Edvard Grieg
by artist: Manuel del Corral
in album: Reminiscences. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2024-01-12

Piano Suite, Op. 3: No. 3, Adagio
type: MusicRecording
duration: PT6M6S
duration ms: 366155
explicit: false
by artist: George Enescu
by artist: Manuel del Corral
in album: Reminiscences. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2024-01-12

Fairy Tales Pictures, Op. 3: The Fairy Tale's Epilogue
type: MusicRecording
duration: PT4M18S
duration ms: 258532
explicit: false
by artist: Erich Wolfgang Korngold
by artist: Manuel del Corral
in album: Reminiscences. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2024-01-12

Preludes, Op. 1: No. 7 in C Minor, Moderato
type: MusicRecording
duration: PT3M24S
duration ms: 204033
explicit: false
by artist: Karol Szymanowski
by artist: Manuel del Corral
in album: Reminiscences. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2024-01-12

Prelude en la Mineur, M. 65
type: MusicRecording
duration: PT1M26S
duration ms: 86915
explicit: false
by artist: Maurice Ravel
by artist: Irene Cantos
in album: Reminiscences. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2024-01-12

Jeux D'eau: Très Doux
type: MusicRecording
duration: PT5M34S
duration ms: 334718
explicit: false
by artist: Maurice Ravel
by artist: Irene Cantos
in album: Reminiscences. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2024-01-12

Tableaux for Solo Piano, Book I: Vers Le Vent D'ouest, Op. 36
type: MusicRecording
duration: PT7M45S
duration ms: 465996
explicit: false
by artist: Manuel Ruiz Del Corral
by artist: Irene Cantos
in album: Reminiscences. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2024-01-12

Tableaux for Solo Piano, Book I: Le Miroir D'un Instant, Op. 39
type: MusicRecording
duration: PT6M28S
duration ms: 388258
explicit: false
by artist: Manuel Ruiz Del Corral
by artist: Irene Cantos
in album: Reminiscences. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2024-01-12

On an Overgrown Path, Book I: VII. Good Night!
type: MusicRecording
duration: PT3M7S
duration ms: 187714
explicit: false
by artist: Leoš Janáček
by artist: Irene Cantos
in album: Reminiscences. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2024-01-12

Wiegenlied, Op. 49: No. 4 (Arr. Max Reger)
type: MusicRecording
duration: PT1M51S
duration ms: 111984
explicit: false
by artist: Johannes Brahms
by artist: Irene Cantos
in album: Reminiscences. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2024-01-12

Lose Blätter, Op. 13: VIII. Sarabande
type: MusicRecording
duration: PT2M53S
duration ms: 173000
explicit: false
by artist: Max Reger
by artist: Irene Cantos
in album: Reminiscences. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2024-01-12

Instante. Estudio Selfie 11 para Piano
type: MusicRecording
duration: PT2M7S
duration ms: 127031
explicit: false
by artist: Jose Buenagu
by artist: Irene Cantos
in album: Reminiscences. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2024-01-12

Rêverie
type: MusicRecording
duration: PT4M9S
duration ms: 249620
explicit: false
by artist: Claude Debussy
by artist: Irene Cantos
in album: Reminiscences. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2024-01-12

Nocturnes, Fp 56: Nocturne No.6, Très Calme Mais Sans Traîner
type: MusicRecording
duration: PT3M49S
duration ms: 229984
explicit: false
by artist: Francis Poulenc
by artist: Irene Cantos
in album: Reminiscences. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2024-01-12

Morceaux, Op. 76: No. 10 Elegiaco
type: MusicRecording
duration: PT2M12S
duration ms: 132359
explicit: false
by artist: Jean Sibelius
by artist: Irene Cantos
in album: Reminiscences. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2024-01-12

The Seasons, Op. 37a: III. March
type: MusicRecording
duration: PT2M35S
duration ms: 155187
explicit: false
by artist: Pyotr Ilyich Tchaikovsky
by artist: Irene Cantos
in album: Reminiscences. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2024-01-12

Three Hungarian Folksongs from Csík Sz. 35A: 1. The Peacock
type: MusicRecording
duration: PT1M56S
duration ms: 116390
explicit: false
by artist: Béla Bartók
by artist: Irene Cantos
in album: Reminiscences. Hidden Treasures of Classical Piano
  type: MusicAlbum
  date published: 2024-01-12

Tambourin Chinois, Op. 3
type: MusicRecording
duration: PT4M14S
duration ms: 254391
explicit: false
by artist: Fritz Kreisler