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genre: opera
popularity: 52
followers: 70796
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additional property: OTSVerifyInstructions
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  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
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  date published: 2026-06-12T19:24:56Z
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album: Carmina Burana
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  date published: 1970-01-01
  track: Orff: Carmina Burana, Introduction, Fortuna Imperatrix Mundi: O Fortuna
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    by artist: Michel Plasson
    by artist: Orfeon Donostiarra
    by artist: Orchestre National Du Capitole De Toulouse
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      date published: 1970-01-01
  track: Orff: Carmina Burana, Pt. 1, Primo vere: Veris leta facies
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    by artist: Orfeon Donostiarra
    by artist: Orchestre Du Capitole De Toulouse
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      type: MusicAlbum
      date published: 1970-01-01
  track: Orff: Carmina Burana, Conclusion, Fortuna Imperatrix Mundi: O Fortuna
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    by artist: Orchestre National Du Capitole De Toulouse
    in album: Carmina Burana
      type: MusicAlbum
      date published: 1970-01-01
album: O Fortuna - Carmina Burana
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  date published: 2019-03-08
  track: O Fortuna - Carmina Burana
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    by artist: Ross Pople
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    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52987190b524f440e122a8d6205687256f08b81cb063f4b3713d618721af8690. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7tCE4zcfEfBfekp3fuMlbx.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/7tCE4zcfEfBfekp3fuMlbx.
      date published: 2026-07-02T03:30:09Z
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  track: Carmina Burana / Fortuna Imperatrix Mundi: "O Fortuna"
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      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 0x49258c7277a6bf119e8d1bcfcdd85ba43b178c83655ffb6c39b4a24d0e88e280. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6ruLqhlxlSHNsBWOVJhm1k.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/6ruLqhlxlSHNsBWOVJhm1k.
      date published: 2026-07-02T03:30:09Z
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  track: Carmina Burana / Fortuna Imperatrix Mundi: "Fortune plango vulnera"
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    by artist: James Levine
    by artist: Chicago Symphony Chorus
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      type: MusicAlbum
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    subject of: OpenTimestamps Proof of Existence
  track: Carmina Burana / 1. Primo vere: "Veris leta facies"
  track: Carmina Burana / 1. Primo vere: "Omnia Sol temperat"
  track: Carmina Burana / 1. Primo vere: "Ecce gratum"
  track: Carmina Burana / Uf dem Anger: Dance
  track: Carmina Burana / Uf dem Anger: "Floret silva nobilis"
  track: Carmina Burana / Uf dem Anger: "Chramer, gip die varwe mir"
  track: Carmina Burana / Uf dem Anger: "Swaz hie gat umbe" - "Chume, chum geselle min"
  track: Carmina Burana / Uf dem Anger: "Were diu werlt alle min"
  track: Carmina Burana / 2. In Taberna: "Estuans interius"
  track: Carmina Burana / 2. In Taberna: "Olim lacus colueram"
  track: Carmina Burana / 2. In Taberna: "Ego sum abbas"
  track: Carmina Burana / 2. In Taberna: "In taberna quando sumus"
  track: Carmina Burana / 3. Cour d'amours: "Amor volat undique"
  track: Carmina Burana / 3. Cour d'amours: "Dies, nox et omnia"
  track: Carmina Burana / 3. Cour d'amours: "Stetit puella"
  track: Carmina Burana / 3. Cour d'amours: "Circa mea pectora"
  track: Carmina Burana / 3. Cour d'amours: "Si puer cum puellula"
  track: Carmina Burana / 3. Cour d'amours: "Veni, veni, venias"
  track: Carmina Burana / 3. Cour d'amours: "In trutina"
  track: Carmina Burana / 3. Cour d'amours: "Tempus est iocundum"
  track: Carmina Burana / 3. Cour d'amours: "Dulcissime"
  track: Carmina Burana / Blanziflor et Helena: "Ave formosissima"
  track: Carmina Burana / Fortuna Imperatrix Mundi: "O Fortuna" - Reprise
album: Orff: Carmina Burana (Live from the Forbidden City)
album: 2000 Texas Music Educators Association: "Carmina Burana"
album: Carl Orff: Carmina Burana
album: Orff: Carmina Burana (Mono Version)
album: The Prodigy Conductor
album: Carl Orff: Weihnachtsgeschichte
album: The Roaring Seventies
album: Orff: Oedipus der Tyrann
track: Carmina Burana: O Fortuna
track: Orff: Carmina Burana, Introduction, Fortuna Imperatrix Mundi: O Fortuna
track: Carmina Burana: I. O fortuna
track: Carmina Burana: XXI. In trutina
track: Orff: Carmina Burana, Pt. 1, Primo vere: Veris leta facies
track: Orff: Carmina Burana, Conclusion, Fortuna Imperatrix Mundi: O Fortuna
track: Carmina Burana: XI. Estuans interius
track: Carmina Burana: II. Fortune plango vulnera
track: The Mass
track: Carmina Burana: III. Veris leta facies
track: Carmina Burana: IV. Omnia Sol temperat
track: Carmina Burana: V. Ecce gratum
track: Carmina Burana: VI. Dance
track: Carmina Burana: XIV. In taberna quando sumus
track: Carmina Burana: VII. Floret silva nobilis
track: Carmina Burana: VIII. Chramer, gip die varwe mir
track: Carmina Burana: IX. Reie – Swaz hie gat umbe – Chume, chum geselle min
track: Carmina Burana: XII. Olim lacus colueram

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OTSVerificationAPI
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OTSVerifyInstructions
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value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb60d1c4dfd0cf7e93053b7d01d3ac15f6cd60cc78d3ac8272cfe7851288c994a. 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/4O8C3CuCwMTWQCnGzZzHF1.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/4O8C3CuCwMTWQCnGzZzHF1.
date published: 2026-07-02T03:55:08Z
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Carmina Burana / 1. Primo vere: "Veris leta facies"
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by artist: James Levine
by artist: Chicago Symphony Chorus
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  type: MusicAlbum
  date published: 1985-01-01
isrc code: DEF058430803

Carmina Burana / 1. Primo vere: "Omnia Sol temperat"
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by artist: Carl Orff
by artist: Bernd Weikl
by artist: Chicago Symphony Orchestra
by artist: James Levine
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  type: MusicAlbum
  date published: 1985-01-01
isrc code: DEF058430804

Carmina Burana / 1. Primo vere: "Ecce gratum"
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by artist: Chicago Symphony Orchestra
by artist: James Levine
by artist: Chicago Symphony Chorus
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1985-01-01
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Carmina Burana / Uf dem Anger: Dance
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by artist: James Levine
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  type: MusicAlbum
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isrc code: DEF058430806

Carmina Burana / Uf dem Anger: "Floret silva nobilis"
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by artist: James Levine
by artist: Chicago Symphony Chorus
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1985-01-01
isrc code: DEF058430807

Carmina Burana / Uf dem Anger: "Chramer, gip die varwe mir"
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duration: PT3M28S
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by artist: Carl Orff
by artist: Chicago Symphony Orchestra
by artist: James Levine
by artist: Chicago Symphony Chorus
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1985-01-01
isrc code: DEF058430808

Carmina Burana / Uf dem Anger: "Swaz hie gat umbe" - "Chume, chum geselle min"
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by artist: James Levine
by artist: Chicago Symphony Chorus
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  type: MusicAlbum
  date published: 1985-01-01
isrc code: DEF058430809

Carmina Burana / Uf dem Anger: "Were diu werlt alle min"
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by artist: Carl Orff
by artist: Chicago Symphony Orchestra
by artist: James Levine
by artist: Chicago Symphony Chorus
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1985-01-01
isrc code: DEF058430810

Carmina Burana / 2. In Taberna: "Estuans interius"
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by artist: Carl Orff
by artist: Bernd Weikl
by artist: Chicago Symphony Orchestra
by artist: James Levine
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1985-01-01
isrc code: DEF058430811

Carmina Burana / 2. In Taberna: "Olim lacus colueram"
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duration: PT3M37S
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by artist: Carl Orff
by artist: Philip Creech
by artist: Chicago Symphony Orchestra
by artist: James Levine
by artist: Chicago Symphony Chorus
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1985-01-01
isrc code: DEF058430812

Carmina Burana / 2. In Taberna: "Ego sum abbas"
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duration: PT1M39S
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by artist: Carl Orff
by artist: Bernd Weikl
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by artist: James Levine
by artist: Chicago Symphony Chorus
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1985-01-01
isrc code: DEF058430813

Carmina Burana / 2. In Taberna: "In taberna quando sumus"
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duration ms: 184733
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by artist: Carl Orff
by artist: Chicago Symphony Orchestra
by artist: James Levine
by artist: Chicago Symphony Chorus
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1985-01-01
isrc code: DEF058430814

Carmina Burana / 3. Cour d'amours: "Amor volat undique"
type: MusicRecording
duration: PT3M45S
duration ms: 225333
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by artist: Carl Orff
by artist: June Anderson
by artist: Chicago Symphony Orchestra
by artist: James Levine
by artist: Glen Ellyn Children's Chorus
in album: Orff: Carmina Burana
  type: MusicAlbum
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isrc code: DEF058430815

Carmina Burana / 3. Cour d'amours: "Dies, nox et omnia"
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by artist: Carl Orff
by artist: Bernd Weikl
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by artist: James Levine
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  type: MusicAlbum
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isrc code: DEF058430816

Carmina Burana / 3. Cour d'amours: "Stetit puella"
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by artist: Carl Orff
by artist: June Anderson
by artist: Chicago Symphony Orchestra
by artist: James Levine
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  type: MusicAlbum
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isrc code: DEF058430817

Carmina Burana / 3. Cour d'amours: "Circa mea pectora"
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explicit: false
by artist: Carl Orff
by artist: Bernd Weikl
by artist: Chicago Symphony Orchestra
by artist: James Levine
by artist: Chicago Symphony Chorus
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1985-01-01
isrc code: DEF058430818

Carmina Burana / 3. Cour d'amours: "Si puer cum puellula"
type: MusicRecording
duration: PT0M56S
duration ms: 56826
explicit: false
by artist: Carl Orff
by artist: Chicago Symphony Orchestra
by artist: James Levine
by artist: Chicago Symphony Chorus
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1985-01-01
isrc code: DEF058430819

Carmina Burana / 3. Cour d'amours: "Veni, veni, venias"
type: MusicRecording
duration: PT1M2S
duration ms: 62373
explicit: false
by artist: Carl Orff
by artist: Chicago Symphony Orchestra
by artist: James Levine
by artist: Chicago Symphony Chorus
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1985-01-01
isrc code: DEF058430820

Carmina Burana / 3. Cour d'amours: "In trutina"
type: MusicRecording
duration: PT2M31S
duration ms: 151626
explicit: false
by artist: Carl Orff
by artist: June Anderson
by artist: Chicago Symphony Orchestra
by artist: James Levine
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1985-01-01
isrc code: DEF058430821

Carmina Burana / 3. Cour d'amours: "Tempus est iocundum"
type: MusicRecording
duration: PT2M20S
duration ms: 140973
explicit: false
by artist: Carl Orff
by artist: June Anderson
by artist: Bernd Weikl
by artist: Chicago Symphony Orchestra
by artist: James Levine
by artist: Chicago Symphony Chorus
by artist: Glen Ellyn Children's Chorus
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1985-01-01
isrc code: DEF058430822

Carmina Burana / 3. Cour d'amours: "Dulcissime"
type: MusicRecording
duration: PT0M51S
duration ms: 51933
explicit: false
by artist: Carl Orff
by artist: June Anderson
by artist: Chicago Symphony Orchestra
by artist: James Levine
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1985-01-01
isrc code: DEF058430823

Carmina Burana / Blanziflor et Helena: "Ave formosissima"
type: MusicRecording
duration: PT2M2S
duration ms: 122533
explicit: false
by artist: Carl Orff
by artist: Chicago Symphony Orchestra
by artist: James Levine
by artist: Chicago Symphony Chorus
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1985-01-01
isrc code: DEF058430824

Carmina Burana / Fortuna Imperatrix Mundi: "O Fortuna" - Reprise
type: MusicRecording
duration: PT2M40S
duration ms: 160600
explicit: false
by artist: Carl Orff
by artist: Chicago Symphony Orchestra
by artist: James Levine
by artist: Chicago Symphony Chorus
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1985-01-01
isrc code: DEF058430825

Orff: Carmina Burana
type: MusicAlbum
date published: 1995-01-01
track: Carmina Burana: I. O fortuna
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155960
  explicit: false
  by artist: Carl Orff
  by artist: Orchester der Deutschen Oper Berlin
  by artist: Eugen Jochum
  by artist: Chor der Deutschen Oper Berlin
  in album: Orff: Carmina Burana
    type: MusicAlbum
    date published: 1995-01-01
  isrc code: DEF056730101
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T17:10:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd04533cdbf0d7716b6f985d3f9057c4af4e127b56e535253fe99670abc9345ae
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2K2BTUaCTgNPuxinZf7DvR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2K2BTUaCTgNPuxinZf7DvR
  additional property: OTSTimestamp
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  additional property: OTSCanonicalRecord
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    value: {"copyright_id":"0xd04533cdbf0d7716b6f985d3f9057c4af4e127b56e535253fe99670abc9345ae","isrc":"DEF056730101","name":"Carmina Burana: I. O fortuna","registered_at":"2026-06-05T17:10:32Z","spotify_id":"2K2BTUaCTgNPuxinZf7DvR","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 0xd04533cdbf0d7716b6f985d3f9057c4af4e127b56e535253fe99670abc9345ae. 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/2K2BTUaCTgNPuxinZf7DvR.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/2K2BTUaCTgNPuxinZf7DvR.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xd04533cdbf0d7716b6f985d3f9057c4af4e127b56e535253fe99670abc9345ae","isrc":"DEF056730101","name":"Carmina Burana: I. O fortuna","registered_at":"2026-06-05T17:10:32Z","spotify_id":"2K2BTUaCTgNPuxinZf7DvR","type":"track"}
track: Carmina Burana: II. Fortune plango vulnera
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157040
  explicit: false
  by artist: Carl Orff
  by artist: Chor der Deutschen Oper Berlin
  by artist: Orchester der Deutschen Oper Berlin
  by artist: Eugen Jochum
  in album: Orff: Carmina Burana
    type: MusicAlbum
    date published: 1995-01-01
  isrc code: DEF056730107
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T14:00:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe638f0073c02c75fe751a0bc0524fd6398dd317481aafeca29da5d1a1d6c02b9
  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/4ORfG2QSnXSs1qCGSW4xQi.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ORfG2QSnXSs1qCGSW4xQi
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe638f0073c02c75fe751a0bc0524fd6398dd317481aafeca29da5d1a1d6c02b9","isrc":"DEF056730107","name":"Carmina Burana: II. Fortune plango vulnera","registered_at":"2026-06-07T14:00:46Z","spotify_id":"4ORfG2QSnXSs1qCGSW4xQi","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 0xe638f0073c02c75fe751a0bc0524fd6398dd317481aafeca29da5d1a1d6c02b9. 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/4ORfG2QSnXSs1qCGSW4xQi.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/4ORfG2QSnXSs1qCGSW4xQi.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xe638f0073c02c75fe751a0bc0524fd6398dd317481aafeca29da5d1a1d6c02b9","isrc":"DEF056730107","name":"Carmina Burana: II. Fortune plango vulnera","registered_at":"2026-06-07T14:00:46Z","spotify_id":"4ORfG2QSnXSs1qCGSW4xQi","type":"track"}
track: Carmina Burana: III. Veris leta facies
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208000
  explicit: false
  by artist: Carl Orff
  by artist: Chor der Deutschen Oper Berlin
  by artist: Orchester der Deutschen Oper Berlin
  by artist: Eugen Jochum
  in album: Orff: Carmina Burana
    type: MusicAlbum
    date published: 1995-01-01
  isrc code: DEF056730108
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T12:45:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa78f6e6d0a15a3ca92bdb467023cc77570a4c6c50edf72c7c171338cca8b7c37
  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/0mriTNGD5VtMoX1t1nkuKP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mriTNGD5VtMoX1t1nkuKP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa78f6e6d0a15a3ca92bdb467023cc77570a4c6c50edf72c7c171338cca8b7c37","isrc":"DEF056730108","name":"Carmina Burana: III. Veris leta facies","registered_at":"2026-06-08T12:45:19Z","spotify_id":"0mriTNGD5VtMoX1t1nkuKP","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 0xa78f6e6d0a15a3ca92bdb467023cc77570a4c6c50edf72c7c171338cca8b7c37. 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/0mriTNGD5VtMoX1t1nkuKP.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/0mriTNGD5VtMoX1t1nkuKP.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xa78f6e6d0a15a3ca92bdb467023cc77570a4c6c50edf72c7c171338cca8b7c37","isrc":"DEF056730108","name":"Carmina Burana: III. Veris leta facies","registered_at":"2026-06-08T12:45:19Z","spotify_id":"0mriTNGD5VtMoX1t1nkuKP","type":"track"}
track: Carmina Burana: IV. Omnia Sol temperat
  type: MusicRecording
  duration: PT2M3S
  duration ms: 123493
  explicit: false
  by artist: Carl Orff
  by artist: Dietrich Fischer-Dieskau
  by artist: Orchester der Deutschen Oper Berlin
  by artist: Eugen Jochum
  in album: Orff: Carmina Burana
    type: MusicAlbum
    date published: 1995-01-01
  isrc code: DEF056730109
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T12:46:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x34ca944c3e91726d77df704bdd38b005dc7cbf045f22ad017672dd1ea7ddc9fe
  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/0BWXNEfBLsKccs7wSCD4ys.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BWXNEfBLsKccs7wSCD4ys
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x34ca944c3e91726d77df704bdd38b005dc7cbf045f22ad017672dd1ea7ddc9fe","isrc":"DEF056730109","name":"Carmina Burana: IV. Omnia Sol temperat","registered_at":"2026-06-08T12:46:21Z","spotify_id":"0BWXNEfBLsKccs7wSCD4ys","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 0x34ca944c3e91726d77df704bdd38b005dc7cbf045f22ad017672dd1ea7ddc9fe. 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/0BWXNEfBLsKccs7wSCD4ys.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/0BWXNEfBLsKccs7wSCD4ys.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x34ca944c3e91726d77df704bdd38b005dc7cbf045f22ad017672dd1ea7ddc9fe","isrc":"DEF056730109","name":"Carmina Burana: IV. Omnia Sol temperat","registered_at":"2026-06-08T12:46:21Z","spotify_id":"0BWXNEfBLsKccs7wSCD4ys","type":"track"}
track: Carmina Burana: V. Ecce gratum
track: Carmina Burana: VI. Dance
track: Carmina Burana: VII. Floret silva nobilis
track: Carmina Burana: VIII. Chramer, gip die varwe mir
track: Carmina Burana: IX. Reie – Swaz hie gat umbe – Chume, chum geselle min
track: Carmina Burana: X. Were diu werlt alle min
track: Carmina Burana: XI. Estuans interius
track: Carmina Burana: XII. Olim lacus colueram
track: Carmina Burana: XIII. Ego sum abbas
track: Carmina Burana: XIV. In taberna quando sumus
track: Carmina Burana: XV. Amor volat undique
track: Carmina Burana: XVI. Dies, nox et omnia
track: Carmina Burana: XVII. Stetit puella
track: Carmina Burana: XVIII. Circa mea pectora
track: Carmina Burana: XIX. Si puer cum puellula
track: Carmina Burana: XX. Veni, veni, venias
track: Carmina Burana: XXI. In trutina
track: Carmina Burana: XXII. Tempus est iocundum
track: Carmina Burana: XXIII. Dulcissime
track: Carmina Burana: XXIV. Ave formosissima
track: Carmina Burana: XXV. O fortuna

Carmina Burana: V. Ecce gratum
type: MusicRecording
duration: PT2M39S
duration ms: 159840
explicit: false
by artist: Carl Orff
by artist: Chor der Deutschen Oper Berlin
by artist: Orchester der Deutschen Oper Berlin
by artist: Eugen Jochum
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DEF056730110
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T12:43:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe0642da7c465d167e0efe36e9a9acb924fa357db4258e12beaedc359428ad2ce
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/1WJW6F7Q5ExOCY5HEXHrxB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1WJW6F7Q5ExOCY5HEXHrxB
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe0642da7c465d167e0efe36e9a9acb924fa357db4258e12beaedc359428ad2ce","isrc":"DEF056730110","name":"Carmina Burana: V. Ecce gratum","registered_at":"2026-06-08T12:43:20Z","spotify_id":"1WJW6F7Q5ExOCY5HEXHrxB","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 0xe0642da7c465d167e0efe36e9a9acb924fa357db4258e12beaedc359428ad2ce. 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/1WJW6F7Q5ExOCY5HEXHrxB.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/1WJW6F7Q5ExOCY5HEXHrxB.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xe0642da7c465d167e0efe36e9a9acb924fa357db4258e12beaedc359428ad2ce","isrc":"DEF056730110","name":"Carmina Burana: V. Ecce gratum","registered_at":"2026-06-08T12:43:20Z","spotify_id":"1WJW6F7Q5ExOCY5HEXHrxB","type":"track"}

Carmina Burana: VI. Dance
type: MusicRecording
duration: PT1M42S
duration ms: 102666
explicit: false
by artist: Carl Orff
by artist: Orchester der Deutschen Oper Berlin
by artist: Eugen Jochum
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DEF056730111
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T20:58:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7d4d168fbafe7fa6cda59df43f119ea374f6c5a45d23ae62d0451496bf7cf13b
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/0NNSrtgZovJaiiIMh2iZDd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0NNSrtgZovJaiiIMh2iZDd
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7d4d168fbafe7fa6cda59df43f119ea374f6c5a45d23ae62d0451496bf7cf13b","isrc":"DEF056730111","name":"Carmina Burana: VI. Dance","registered_at":"2026-06-08T20:58:28Z","spotify_id":"0NNSrtgZovJaiiIMh2iZDd","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 0x7d4d168fbafe7fa6cda59df43f119ea374f6c5a45d23ae62d0451496bf7cf13b. 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/0NNSrtgZovJaiiIMh2iZDd.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/0NNSrtgZovJaiiIMh2iZDd.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7d4d168fbafe7fa6cda59df43f119ea374f6c5a45d23ae62d0451496bf7cf13b","isrc":"DEF056730111","name":"Carmina Burana: VI. Dance","registered_at":"2026-06-08T20:58:28Z","spotify_id":"0NNSrtgZovJaiiIMh2iZDd","type":"track"}

Carmina Burana: VII. Floret silva nobilis
type: MusicRecording
duration: PT3M2S
duration ms: 182000
explicit: false
by artist: Carl Orff
by artist: Chor der Deutschen Oper Berlin
by artist: Orchester der Deutschen Oper Berlin
by artist: Eugen Jochum
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DEF056730112
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T20:52:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf40abc54cd4812734b5ec8ce7c32eedd1c7155eb74ca6cf482abfe04c380422f
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/403egVXBhE18lpocotGPsW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/403egVXBhE18lpocotGPsW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf40abc54cd4812734b5ec8ce7c32eedd1c7155eb74ca6cf482abfe04c380422f","isrc":"DEF056730112","name":"Carmina Burana: VII. Floret silva nobilis","registered_at":"2026-06-08T20:52:53Z","spotify_id":"403egVXBhE18lpocotGPsW","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 0xf40abc54cd4812734b5ec8ce7c32eedd1c7155eb74ca6cf482abfe04c380422f. 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/403egVXBhE18lpocotGPsW.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/403egVXBhE18lpocotGPsW.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xf40abc54cd4812734b5ec8ce7c32eedd1c7155eb74ca6cf482abfe04c380422f","isrc":"DEF056730112","name":"Carmina Burana: VII. Floret silva nobilis","registered_at":"2026-06-08T20:52:53Z","spotify_id":"403egVXBhE18lpocotGPsW","type":"track"}

Carmina Burana: VIII. Chramer, gip die varwe mir
type: MusicRecording
duration: PT2M59S
duration ms: 179093
explicit: false
by artist: Carl Orff
by artist: Chor der Deutschen Oper Berlin
by artist: Orchester der Deutschen Oper Berlin
by artist: Eugen Jochum
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DEF056730113
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T18:49:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x70b51150667bda6beb8ea7755f228eb57bb741dad9a4f34737e2acd3ce8b0f7c
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/3tCpM5ImMGhHmFQU0wi3Y0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tCpM5ImMGhHmFQU0wi3Y0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x70b51150667bda6beb8ea7755f228eb57bb741dad9a4f34737e2acd3ce8b0f7c","isrc":"DEF056730113","name":"Carmina Burana: VIII. Chramer, gip die varwe mir","registered_at":"2026-06-09T18:49:33Z","spotify_id":"3tCpM5ImMGhHmFQU0wi3Y0","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 0x70b51150667bda6beb8ea7755f228eb57bb741dad9a4f34737e2acd3ce8b0f7c. 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/3tCpM5ImMGhHmFQU0wi3Y0.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/3tCpM5ImMGhHmFQU0wi3Y0.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x70b51150667bda6beb8ea7755f228eb57bb741dad9a4f34737e2acd3ce8b0f7c","isrc":"DEF056730113","name":"Carmina Burana: VIII. Chramer, gip die varwe mir","registered_at":"2026-06-09T18:49:33Z","spotify_id":"3tCpM5ImMGhHmFQU0wi3Y0","type":"track"}

Carmina Burana: IX. Reie – Swaz hie gat umbe – Chume, chum geselle min
type: MusicRecording
duration: PT3M59S
duration ms: 239400
explicit: false
by artist: Carl Orff
by artist: Chor der Deutschen Oper Berlin
by artist: Orchester der Deutschen Oper Berlin
by artist: Eugen Jochum
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DEF056730114
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T05:06:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb16f2cbf8678940862a89e2820edc71ebab596bad14ebd91497e6afd6560a4e7
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/1yK483QQSZyqUNVWM9GR6L.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yK483QQSZyqUNVWM9GR6L
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb16f2cbf8678940862a89e2820edc71ebab596bad14ebd91497e6afd6560a4e7","isrc":"DEF056730114","name":"Carmina Burana: IX. Reie – Swaz hie gat umbe – Chume, chum geselle min","registered_at":"2026-06-09T05:06:56Z","spotify_id":"1yK483QQSZyqUNVWM9GR6L","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 0xb16f2cbf8678940862a89e2820edc71ebab596bad14ebd91497e6afd6560a4e7. 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/1yK483QQSZyqUNVWM9GR6L.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/1yK483QQSZyqUNVWM9GR6L.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xb16f2cbf8678940862a89e2820edc71ebab596bad14ebd91497e6afd6560a4e7","isrc":"DEF056730114","name":"Carmina Burana: IX. Reie – Swaz hie gat umbe – Chume, chum geselle min","registered_at":"2026-06-09T05:06:56Z","spotify_id":"1yK483QQSZyqUNVWM9GR6L","type":"track"}

Carmina Burana: X. Were diu werlt alle min
type: MusicRecording
duration: PT0M52S
duration ms: 52506
explicit: false
by artist: Carl Orff
by artist: Chor der Deutschen Oper Berlin
by artist: Orchester der Deutschen Oper Berlin
by artist: Eugen Jochum
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DEF056730115
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T04:44:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf1a3501ca6f40d190a2a269171a64cdec49cf65213c47be9c17e2bf5e294dddf
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/2f6DNQKAB0XZzsNumjGfcA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2f6DNQKAB0XZzsNumjGfcA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf1a3501ca6f40d190a2a269171a64cdec49cf65213c47be9c17e2bf5e294dddf","isrc":"DEF056730115","name":"Carmina Burana: X. Were diu werlt alle min","registered_at":"2026-06-10T04:44:29Z","spotify_id":"2f6DNQKAB0XZzsNumjGfcA","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 0xf1a3501ca6f40d190a2a269171a64cdec49cf65213c47be9c17e2bf5e294dddf. 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/2f6DNQKAB0XZzsNumjGfcA.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/2f6DNQKAB0XZzsNumjGfcA.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xf1a3501ca6f40d190a2a269171a64cdec49cf65213c47be9c17e2bf5e294dddf","isrc":"DEF056730115","name":"Carmina Burana: X. Were diu werlt alle min","registered_at":"2026-06-10T04:44:29Z","spotify_id":"2f6DNQKAB0XZzsNumjGfcA","type":"track"}

Carmina Burana: XI. Estuans interius
type: MusicRecording
duration: PT2M13S
duration ms: 133000
explicit: false
by artist: Carl Orff
by artist: Dietrich Fischer-Dieskau
by artist: Orchester der Deutschen Oper Berlin
by artist: Eugen Jochum
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DEF056730103
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T20:30:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x178aec74fd93d70ef63e77e7a15454573bf934611e52c0479d0dc95c59422b22
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/62rRo4L26S1azOgEL53pkT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62rRo4L26S1azOgEL53pkT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x178aec74fd93d70ef63e77e7a15454573bf934611e52c0479d0dc95c59422b22","isrc":"DEF056730103","name":"Carmina Burana: XI. Estuans interius","registered_at":"2026-06-07T20:30:52Z","spotify_id":"62rRo4L26S1azOgEL53pkT","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 0x178aec74fd93d70ef63e77e7a15454573bf934611e52c0479d0dc95c59422b22. 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/62rRo4L26S1azOgEL53pkT.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/62rRo4L26S1azOgEL53pkT.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x178aec74fd93d70ef63e77e7a15454573bf934611e52c0479d0dc95c59422b22","isrc":"DEF056730103","name":"Carmina Burana: XI. Estuans interius","registered_at":"2026-06-07T20:30:52Z","spotify_id":"62rRo4L26S1azOgEL53pkT","type":"track"}

Carmina Burana: XII. Olim lacus colueram
type: MusicRecording
duration: PT3M24S
duration ms: 204760
explicit: false
by artist: Carl Orff
by artist: Gerhard Stolze
by artist: Orchester der Deutschen Oper Berlin
by artist: Eugen Jochum
by artist: Chor der Deutschen Oper Berlin
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DEF056730104
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T18:50:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe6d1ea4ac700c116a018fa8bd4a58ae8379c78be720b58c7f2d5594e8bee6341
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/0DcHw64oSOR9EmaKVansLr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0DcHw64oSOR9EmaKVansLr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe6d1ea4ac700c116a018fa8bd4a58ae8379c78be720b58c7f2d5594e8bee6341","isrc":"DEF056730104","name":"Carmina Burana: XII. Olim lacus colueram","registered_at":"2026-06-09T18:50:59Z","spotify_id":"0DcHw64oSOR9EmaKVansLr","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 0xe6d1ea4ac700c116a018fa8bd4a58ae8379c78be720b58c7f2d5594e8bee6341. 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/0DcHw64oSOR9EmaKVansLr.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/0DcHw64oSOR9EmaKVansLr.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xe6d1ea4ac700c116a018fa8bd4a58ae8379c78be720b58c7f2d5594e8bee6341","isrc":"DEF056730104","name":"Carmina Burana: XII. Olim lacus colueram","registered_at":"2026-06-09T18:50:59Z","spotify_id":"0DcHw64oSOR9EmaKVansLr","type":"track"}

Carmina Burana: XIII. Ego sum abbas
type: MusicRecording
duration: PT1M31S
duration ms: 91373
explicit: false
by artist: Carl Orff
by artist: Dietrich Fischer-Dieskau
by artist: Chor der Deutschen Oper Berlin
by artist: Orchester der Deutschen Oper Berlin
by artist: Eugen Jochum
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DEF056730116
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T18:21:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd8502c98083f4dd550a89597c18b8dc1cd2e61cedc8469409dffef6428587bed
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/4REsnVfmH6Qog7sm9cTKz1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4REsnVfmH6Qog7sm9cTKz1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd8502c98083f4dd550a89597c18b8dc1cd2e61cedc8469409dffef6428587bed","isrc":"DEF056730116","name":"Carmina Burana: XIII. Ego sum abbas","registered_at":"2026-06-10T18:21:01Z","spotify_id":"4REsnVfmH6Qog7sm9cTKz1","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 0xd8502c98083f4dd550a89597c18b8dc1cd2e61cedc8469409dffef6428587bed. 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/4REsnVfmH6Qog7sm9cTKz1.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/4REsnVfmH6Qog7sm9cTKz1.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xd8502c98083f4dd550a89597c18b8dc1cd2e61cedc8469409dffef6428587bed","isrc":"DEF056730116","name":"Carmina Burana: XIII. Ego sum abbas","registered_at":"2026-06-10T18:21:01Z","spotify_id":"4REsnVfmH6Qog7sm9cTKz1","type":"track"}

Carmina Burana: XIV. In taberna quando sumus
type: MusicRecording
duration: PT3M5S
duration ms: 185866
explicit: false
by artist: Carl Orff
by artist: Chor der Deutschen Oper Berlin
by artist: Orchester der Deutschen Oper Berlin
by artist: Eugen Jochum
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DEF056730117
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T12:42:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbe497b9a2f7b7cff1832b1e15a62568cd0585c26001413f4e83c13dd2753ab04
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/1Lc1t2qMTUsTv733LADmO6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Lc1t2qMTUsTv733LADmO6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbe497b9a2f7b7cff1832b1e15a62568cd0585c26001413f4e83c13dd2753ab04","isrc":"DEF056730117","name":"Carmina Burana: XIV. In taberna quando sumus","registered_at":"2026-06-08T12:42:40Z","spotify_id":"1Lc1t2qMTUsTv733LADmO6","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 0xbe497b9a2f7b7cff1832b1e15a62568cd0585c26001413f4e83c13dd2753ab04. 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/1Lc1t2qMTUsTv733LADmO6.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/1Lc1t2qMTUsTv733LADmO6.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xbe497b9a2f7b7cff1832b1e15a62568cd0585c26001413f4e83c13dd2753ab04","isrc":"DEF056730117","name":"Carmina Burana: XIV. In taberna quando sumus","registered_at":"2026-06-08T12:42:40Z","spotify_id":"1Lc1t2qMTUsTv733LADmO6","type":"track"}

Carmina Burana: XV. Amor volat undique
type: MusicRecording
duration: PT3M1S
duration ms: 181933
explicit: false
by artist: Carl Orff
by artist: Gundula Janowitz
by artist: Orchester der Deutschen Oper Berlin
by artist: Eugen Jochum
by artist: Schöneberger Sängerknaben
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DEF056730118
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T18:48:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7077d713a08d34b77aefb5246a6994e278a861702b40f6908828cdb8b8b70581
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/7ywDTAe5EPXDvDx9rfu1O6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ywDTAe5EPXDvDx9rfu1O6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7077d713a08d34b77aefb5246a6994e278a861702b40f6908828cdb8b8b70581","isrc":"DEF056730118","name":"Carmina Burana: XV. Amor volat undique","registered_at":"2026-06-09T18:48:39Z","spotify_id":"7ywDTAe5EPXDvDx9rfu1O6","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 0x7077d713a08d34b77aefb5246a6994e278a861702b40f6908828cdb8b8b70581. 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/7ywDTAe5EPXDvDx9rfu1O6.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/7ywDTAe5EPXDvDx9rfu1O6.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7077d713a08d34b77aefb5246a6994e278a861702b40f6908828cdb8b8b70581","isrc":"DEF056730118","name":"Carmina Burana: XV. Amor volat undique","registered_at":"2026-06-09T18:48:39Z","spotify_id":"7ywDTAe5EPXDvDx9rfu1O6","type":"track"}

Carmina Burana: XVI. Dies, nox et omnia
type: MusicRecording
duration: PT1M58S
duration ms: 118493
explicit: false
by artist: Carl Orff
by artist: Dietrich Fischer-Dieskau
by artist: Orchester der Deutschen Oper Berlin
by artist: Eugen Jochum
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DEF056730119
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T18:21:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x41087410cb98b3ee7c5fbf4a21cd1d037fff1d5fcbf9dee6f295a70d7fcc8230
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/2f7i46xS0i5XzeAquhxDhU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2f7i46xS0i5XzeAquhxDhU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x41087410cb98b3ee7c5fbf4a21cd1d037fff1d5fcbf9dee6f295a70d7fcc8230","isrc":"DEF056730119","name":"Carmina Burana: XVI. Dies, nox et omnia","registered_at":"2026-06-10T18:21:01Z","spotify_id":"2f7i46xS0i5XzeAquhxDhU","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 0x41087410cb98b3ee7c5fbf4a21cd1d037fff1d5fcbf9dee6f295a70d7fcc8230. 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/2f7i46xS0i5XzeAquhxDhU.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/2f7i46xS0i5XzeAquhxDhU.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x41087410cb98b3ee7c5fbf4a21cd1d037fff1d5fcbf9dee6f295a70d7fcc8230","isrc":"DEF056730119","name":"Carmina Burana: XVI. Dies, nox et omnia","registered_at":"2026-06-10T18:21:01Z","spotify_id":"2f7i46xS0i5XzeAquhxDhU","type":"track"}

Carmina Burana: XVII. Stetit puella
type: MusicRecording
duration: PT1M49S
duration ms: 109573
explicit: false
by artist: Carl Orff
by artist: Gundula Janowitz
by artist: Orchester der Deutschen Oper Berlin
by artist: Eugen Jochum
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DEF056730120
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T11:39:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x43b6819b1fc4277f3b354df3f743e8a9787184ca8cbfe8cc7098406b2d10890e
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/21SRCgxnhJG4SgJOyEb9q4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/21SRCgxnhJG4SgJOyEb9q4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x43b6819b1fc4277f3b354df3f743e8a9787184ca8cbfe8cc7098406b2d10890e","isrc":"DEF056730120","name":"Carmina Burana: XVII. Stetit puella","registered_at":"2026-06-11T11:39:08Z","spotify_id":"21SRCgxnhJG4SgJOyEb9q4","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 0x43b6819b1fc4277f3b354df3f743e8a9787184ca8cbfe8cc7098406b2d10890e. 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/21SRCgxnhJG4SgJOyEb9q4.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/21SRCgxnhJG4SgJOyEb9q4.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x43b6819b1fc4277f3b354df3f743e8a9787184ca8cbfe8cc7098406b2d10890e","isrc":"DEF056730120","name":"Carmina Burana: XVII. Stetit puella","registered_at":"2026-06-11T11:39:08Z","spotify_id":"21SRCgxnhJG4SgJOyEb9q4","type":"track"}

Carmina Burana: XVIII. Circa mea pectora
type: MusicRecording
duration: PT2M10S
duration ms: 130800
explicit: false
by artist: Carl Orff
by artist: Dietrich Fischer-Dieskau
by artist: Chor der Deutschen Oper Berlin
by artist: Orchester der Deutschen Oper Berlin
by artist: Eugen Jochum
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DEF056730121
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T18:17:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6bd77257d17bce54a945dff88ed5a13035a8bba8e1ce4bf9c3608831b7e5f253
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/3m51vkzFtlvNAIXWb33LI6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3m51vkzFtlvNAIXWb33LI6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6bd77257d17bce54a945dff88ed5a13035a8bba8e1ce4bf9c3608831b7e5f253","isrc":"DEF056730121","name":"Carmina Burana: XVIII. Circa mea pectora","registered_at":"2026-06-10T18:17:15Z","spotify_id":"3m51vkzFtlvNAIXWb33LI6","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 0x6bd77257d17bce54a945dff88ed5a13035a8bba8e1ce4bf9c3608831b7e5f253. 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/3m51vkzFtlvNAIXWb33LI6.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/3m51vkzFtlvNAIXWb33LI6.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x6bd77257d17bce54a945dff88ed5a13035a8bba8e1ce4bf9c3608831b7e5f253","isrc":"DEF056730121","name":"Carmina Burana: XVIII. Circa mea pectora","registered_at":"2026-06-10T18:17:15Z","spotify_id":"3m51vkzFtlvNAIXWb33LI6","type":"track"}

Carmina Burana: XIX. Si puer cum puellula
type: MusicRecording
duration: PT0M58S
duration ms: 58266
explicit: false
by artist: Carl Orff
by artist: Chor der Deutschen Oper Berlin
by artist: Orchester der Deutschen Oper Berlin
by artist: Eugen Jochum
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DEF056730122
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T17:16:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd61388cac0414274ff115d6629f2a17bc8f2086512f7c09b7f74999d4dcb0c81
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/0TgO7lmvFPLIg57OtOAaIs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0TgO7lmvFPLIg57OtOAaIs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd61388cac0414274ff115d6629f2a17bc8f2086512f7c09b7f74999d4dcb0c81","isrc":"DEF056730122","name":"Carmina Burana: XIX. Si puer cum puellula","registered_at":"2026-06-18T17:16:49Z","spotify_id":"0TgO7lmvFPLIg57OtOAaIs","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 0xd61388cac0414274ff115d6629f2a17bc8f2086512f7c09b7f74999d4dcb0c81. 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/0TgO7lmvFPLIg57OtOAaIs.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/0TgO7lmvFPLIg57OtOAaIs.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xd61388cac0414274ff115d6629f2a17bc8f2086512f7c09b7f74999d4dcb0c81","isrc":"DEF056730122","name":"Carmina Burana: XIX. Si puer cum puellula","registered_at":"2026-06-18T17:16:49Z","spotify_id":"0TgO7lmvFPLIg57OtOAaIs","type":"track"}

Carmina Burana: XX. Veni, veni, venias
type: MusicRecording
duration: PT1M0S
duration ms: 60000
explicit: false
by artist: Carl Orff
by artist: Chor der Deutschen Oper Berlin
by artist: Orchester der Deutschen Oper Berlin
by artist: Eugen Jochum
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DEF056730123
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T11:39:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1d2e7c1efe778d262dafd8c7b59f14682c6836ccf5cecff3f016c5c118839f6f
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/2skV5EFPyGveIhzNbIJxkL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2skV5EFPyGveIhzNbIJxkL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1d2e7c1efe778d262dafd8c7b59f14682c6836ccf5cecff3f016c5c118839f6f","isrc":"DEF056730123","name":"Carmina Burana: XX. Veni, veni, venias","registered_at":"2026-06-11T11:39:38Z","spotify_id":"2skV5EFPyGveIhzNbIJxkL","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
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  date published: 2026-06-13T15:41:10Z
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Carmina Burana: XXI. In trutina
type: MusicRecording
duration: PT1M53S
duration ms: 113826
explicit: false
by artist: Carl Orff
by artist: Gundula Janowitz
by artist: Orchester der Deutschen Oper Berlin
by artist: Eugen Jochum
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DEF056730124
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T01:10:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcdd141387d669a9343055de8ebe601de2a079c9c0978d5388c5c43d11636dc14
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/5j4EfZ8UEK90lJ7DRHGYfR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5j4EfZ8UEK90lJ7DRHGYfR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcdd141387d669a9343055de8ebe601de2a079c9c0978d5388c5c43d11636dc14","isrc":"DEF056730124","name":"Carmina Burana: XXI. In trutina","registered_at":"2026-06-07T01:10:44Z","spotify_id":"5j4EfZ8UEK90lJ7DRHGYfR","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 0xcdd141387d669a9343055de8ebe601de2a079c9c0978d5388c5c43d11636dc14. 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/5j4EfZ8UEK90lJ7DRHGYfR.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/5j4EfZ8UEK90lJ7DRHGYfR.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xcdd141387d669a9343055de8ebe601de2a079c9c0978d5388c5c43d11636dc14","isrc":"DEF056730124","name":"Carmina Burana: XXI. In trutina","registered_at":"2026-06-07T01:10:44Z","spotify_id":"5j4EfZ8UEK90lJ7DRHGYfR","type":"track"}

Carmina Burana: XXII. Tempus est iocundum
type: MusicRecording
duration: PT2M9S
duration ms: 129266
explicit: false
by artist: Carl Orff
by artist: Gundula Janowitz
by artist: Dietrich Fischer-Dieskau
by artist: Schöneberger Sängerknaben
by artist: Orchester der Deutschen Oper Berlin
by artist: Eugen Jochum
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DEF056730125
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T20:54:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x471e9cb407d571ac192eb8007b68b9cce4353fc6c35b8c1ab7482e45cfef471a
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/70UQMLROwO6kbEwQ8LcdOQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70UQMLROwO6kbEwQ8LcdOQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x471e9cb407d571ac192eb8007b68b9cce4353fc6c35b8c1ab7482e45cfef471a","isrc":"DEF056730125","name":"Carmina Burana: XXII. Tempus est iocundum","registered_at":"2026-06-08T20:54:29Z","spotify_id":"70UQMLROwO6kbEwQ8LcdOQ","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 0x471e9cb407d571ac192eb8007b68b9cce4353fc6c35b8c1ab7482e45cfef471a. 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/70UQMLROwO6kbEwQ8LcdOQ.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/70UQMLROwO6kbEwQ8LcdOQ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x471e9cb407d571ac192eb8007b68b9cce4353fc6c35b8c1ab7482e45cfef471a","isrc":"DEF056730125","name":"Carmina Burana: XXII. Tempus est iocundum","registered_at":"2026-06-08T20:54:29Z","spotify_id":"70UQMLROwO6kbEwQ8LcdOQ","type":"track"}

Carmina Burana: XXIII. Dulcissime
type: MusicRecording
duration: PT0M34S
duration ms: 34200
explicit: false
by artist: Carl Orff
by artist: Gundula Janowitz
by artist: Orchester der Deutschen Oper Berlin
by artist: Eugen Jochum
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DEF056730126
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T04:18:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x345c727326bb36722a5aa29765599d1a77fc171df68ad9b0b3bbd66e3abda5c8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/954130
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0OOBkkvvkXnSz6cwqnlMpi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0OOBkkvvkXnSz6cwqnlMpi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T20:32:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x345c727326bb36722a5aa29765599d1a77fc171df68ad9b0b3bbd66e3abda5c8","isrc":"DEF056730126","name":"Carmina Burana: XXIII. Dulcissime","registered_at":"2026-06-17T04:18:32Z","spotify_id":"0OOBkkvvkXnSz6cwqnlMpi","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 0x345c727326bb36722a5aa29765599d1a77fc171df68ad9b0b3bbd66e3abda5c8. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:32:43Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0OOBkkvvkXnSz6cwqnlMpi.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/0OOBkkvvkXnSz6cwqnlMpi.
  date published: 2026-06-17T20:32:43Z
  text: {"copyright_id":"0x345c727326bb36722a5aa29765599d1a77fc171df68ad9b0b3bbd66e3abda5c8","isrc":"DEF056730126","name":"Carmina Burana: XXIII. Dulcissime","registered_at":"2026-06-17T04:18:32Z","spotify_id":"0OOBkkvvkXnSz6cwqnlMpi","type":"track"}

Carmina Burana: XXIV. Ave formosissima
type: MusicRecording
duration: PT1M39S
duration ms: 99066
explicit: false
by artist: Carl Orff
by artist: Chor der Deutschen Oper Berlin
by artist: Orchester der Deutschen Oper Berlin
by artist: Eugen Jochum
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DEF056730127
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T18:46:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf296240f6092c9066fbd67df77495c07ec500b7c028c14106fb1d535adaa634e
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/7GveuKSRyt6EfVIDx5cU33.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GveuKSRyt6EfVIDx5cU33
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf296240f6092c9066fbd67df77495c07ec500b7c028c14106fb1d535adaa634e","isrc":"DEF056730127","name":"Carmina Burana: XXIV. Ave formosissima","registered_at":"2026-06-09T18:46:28Z","spotify_id":"7GveuKSRyt6EfVIDx5cU33","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 0xf296240f6092c9066fbd67df77495c07ec500b7c028c14106fb1d535adaa634e. 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/7GveuKSRyt6EfVIDx5cU33.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/7GveuKSRyt6EfVIDx5cU33.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xf296240f6092c9066fbd67df77495c07ec500b7c028c14106fb1d535adaa634e","isrc":"DEF056730127","name":"Carmina Burana: XXIV. Ave formosissima","registered_at":"2026-06-09T18:46:28Z","spotify_id":"7GveuKSRyt6EfVIDx5cU33","type":"track"}

Carmina Burana: XXV. O fortuna
type: MusicRecording
duration: PT2M32S
duration ms: 152573
explicit: false
by artist: Carl Orff
by artist: Chor der Deutschen Oper Berlin
by artist: Orchester der Deutschen Oper Berlin
by artist: Eugen Jochum
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DEF056730128
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T04:40:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0055bb7528d94bb49f281fc247c72946cce4eed4db269bfc79bad7fadf6b0828
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/0SFNG9PdFRKefwcsWkQh6M.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SFNG9PdFRKefwcsWkQh6M
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0055bb7528d94bb49f281fc247c72946cce4eed4db269bfc79bad7fadf6b0828","isrc":"DEF056730128","name":"Carmina Burana: XXV. O fortuna","registered_at":"2026-06-10T04:40:28Z","spotify_id":"0SFNG9PdFRKefwcsWkQh6M","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 0x0055bb7528d94bb49f281fc247c72946cce4eed4db269bfc79bad7fadf6b0828. 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/0SFNG9PdFRKefwcsWkQh6M.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/0SFNG9PdFRKefwcsWkQh6M.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x0055bb7528d94bb49f281fc247c72946cce4eed4db269bfc79bad7fadf6b0828","isrc":"DEF056730128","name":"Carmina Burana: XXV. O fortuna","registered_at":"2026-06-10T04:40:28Z","spotify_id":"0SFNG9PdFRKefwcsWkQh6M","type":"track"}

Orff: Carmina Burana (Live from the Forbidden City)
type: MusicAlbum
date published: 2019-01-18
track: Carmina Burana / Fortuna imperatrix mundi: I. "O Fortuna" - Live from the Forbidden City
  type: MusicRecording
  duration: PT2M18S
  duration ms: 138360
  explicit: false
  by artist: Carl Orff
  by artist: Wiener Singakademie
  by artist: Heinz Ferlesch
  by artist: Shanghai Symphony Orchestra
  by artist: Long Yu
  in album: Orff: Carmina Burana (Live from the Forbidden City)
    type: MusicAlbum
    date published: 2019-01-18
  isrc code: DEN961830851
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T04:54:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x83d152ce97cf70b4a636cbf2639cc1dd6448e95ae8cf6483a182293bc2146cc7
  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/0LT1AhcewOnBZZNqReeZTc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0LT1AhcewOnBZZNqReeZTc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x83d152ce97cf70b4a636cbf2639cc1dd6448e95ae8cf6483a182293bc2146cc7","isrc":"DEN961830851","name":"Carmina Burana / Fortuna imperatrix mundi: I. \"O Fortuna\" - Live from the Forbidden City","registered_at":"2026-06-10T04:54:46Z","spotify_id":"0LT1AhcewOnBZZNqReeZTc","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 0x83d152ce97cf70b4a636cbf2639cc1dd6448e95ae8cf6483a182293bc2146cc7. 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/0LT1AhcewOnBZZNqReeZTc.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/0LT1AhcewOnBZZNqReeZTc.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x83d152ce97cf70b4a636cbf2639cc1dd6448e95ae8cf6483a182293bc2146cc7","isrc":"DEN961830851","name":"Carmina Burana / Fortuna imperatrix mundi: I. \"O Fortuna\" - Live from the Forbidden City","registered_at":"2026-06-10T04:54:46Z","spotify_id":"0LT1AhcewOnBZZNqReeZTc","type":"track"}
track: Carmina Burana / Fortuna imperatrix mundi: "Fortune plango vulnera" - Live from the Forbidden City
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161173
  explicit: false
  by artist: Carl Orff
  by artist: Wiener Singakademie
  by artist: Heinz Ferlesch
  by artist: Shanghai Symphony Orchestra
  by artist: Long Yu
  in album: Orff: Carmina Burana (Live from the Forbidden City)
    type: MusicAlbum
    date published: 2019-01-18
  isrc code: DEN961830852
track: Carmina Burana / I. Primo vere: "Veris leta facies" - Live from the Forbidden City
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226293
  explicit: false
  by artist: Carl Orff
  by artist: Wiener Singakademie
  by artist: Heinz Ferlesch
  by artist: Shanghai Symphony Orchestra
  by artist: Long Yu
  in album: Orff: Carmina Burana (Live from the Forbidden City)
    type: MusicAlbum
    date published: 2019-01-18
  isrc code: DEN961830853
track: Carmina Burana / I. Primo vere: "Omnia Sol temperat" - Live from the Forbidden City
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142653
  explicit: false
  by artist: Carl Orff
  by artist: Ludovic Tezier
  by artist: Shanghai Symphony Orchestra
  by artist: Long Yu
  in album: Orff: Carmina Burana (Live from the Forbidden City)
    type: MusicAlbum
    date published: 2019-01-18
  isrc code: DEN961830854
track: Carmina Burana / I. Primo vere: "Ecce gratum" - Live from the Forbidden City
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149080
  explicit: false
  by artist: Carl Orff
  by artist: Wiener Singakademie
  by artist: Heinz Ferlesch
  by artist: Shanghai Symphony Orchestra
  by artist: Long Yu
  in album: Orff: Carmina Burana (Live from the Forbidden City)
    type: MusicAlbum
    date published: 2019-01-18
  isrc code: DEN961830855
track: Carmina Burana / Uf dem Anger: Dance - Live from the Forbidden City
  type: MusicRecording
  duration: PT1M41S
  duration ms: 101840
  explicit: false
  by artist: Carl Orff
  by artist: Shanghai Symphony Orchestra
  by artist: Long Yu
  in album: Orff: Carmina Burana (Live from the Forbidden City)
    type: MusicAlbum
    date published: 2019-01-18
  isrc code: DEN961830856
track: Carmina Burana / Uf dem Anger: "Floret silva nobilis" - Live from the Forbidden City
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212320
  explicit: false
  by artist: Carl Orff
  by artist: Wiener Singakademie
  by artist: Heinz Ferlesch
  by artist: Shanghai Symphony Orchestra
  by artist: Long Yu
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track: Carmina Burana / Uf dem Anger: "Chramer, gip die varwe mir" - Live from the Forbidden City
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  by artist: Long Yu
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track: Carmina Burana / Uf dem Anger: "Reie" - "Swaz hie gat umbe" - "Chume, chum geselle min" - Live from the Forbidden City
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  by artist: Wiener Singakademie
  by artist: Heinz Ferlesch
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  by artist: Long Yu
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  by artist: Heinz Ferlesch
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  by artist: Long Yu
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  by artist: Ludovic Tezier
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  by artist: Long Yu
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track: Carmina Burana / III. Cour d'amours: "Amor volat undique" - Live from the Forbidden City
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track: Carmina Burana / III. Cour d'amours: "Stetit puella" - Live from the Forbidden City
track: Carmina Burana / III. Cour d'amours: "Circa mea pectora" - Live from the Forbidden City
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track: Carmina Burana / Blanziflor et Helena: "Ave formosissima" - Live from the Forbidden City
track: Carmina Burana / Fortuna imperatrix mundi: "O Fortuna" - Reprise / Live from the Forbidden City
track: Enchanted Night (Arr. for Strings by Huang) - Live from the Forbidden City
track: Jasmine Flower (Arr. by Zou) - Live from the Forbidden City

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Carmina Burana / II. In taberna: "Ego sum abbas" - Live from the Forbidden City
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Carmina Burana / II. In taberna: "In taberna quando sumus" - Live from the Forbidden City
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Carmina Burana / III. Cour d'amours: "Amor volat undique" - Live from the Forbidden City
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Carmina Burana / III. Cour d'amours: "Dies, nox et omnia" - Live from the Forbidden City
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Carmina Burana / III. Cour d'amours: "Stetit puella" - Live from the Forbidden City
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Carmina Burana / III. Cour d'amours: "Circa mea pectora" - Live from the Forbidden City
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Carmina Burana / III. Cour d'amours: "Si puer cum puellula" - Live from the Forbidden City
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Carmina Burana / III. Cour d'amours: "Veni, veni, venias" - Live from the Forbidden City
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  date published: 2019-01-18
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Carmina Burana / III. Cour d'amours: "In trutina" - Live from the Forbidden City
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by artist: Aida Garifullina
by artist: Shanghai Symphony Orchestra
by artist: Long Yu
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  date published: 2019-01-18
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Carmina Burana / III. Cour d'amours: "Tempus est iocundum" - Live from the Forbidden City
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by artist: Aida Garifullina
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Carmina Burana / III. Cour d'amours: "Dulcissime" - Live from the Forbidden City
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  date published: 2019-01-18
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Carmina Burana / Blanziflor et Helena: "Ave formosissima" - Live from the Forbidden City
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  date published: 2019-01-18
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Carmina Burana / Fortuna imperatrix mundi: "O Fortuna" - Reprise / Live from the Forbidden City
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Enchanted Night (Arr. for Strings by Huang) - Live from the Forbidden City
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Jasmine Flower (Arr. by Zou) - Live from the Forbidden City
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by artist: Shanghai Spring Children’s Choir
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Orff: Carmina Burana
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  by artist: Carl Orff
  by artist: Australian Virtuosi
  by artist: Cantillation
  by artist: Antony Walker
  by artist: Synergy
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  by artist: Carl Orff
  by artist: Australian Virtuosi
  by artist: Cantillation
  by artist: Antony Walker
  by artist: Synergy
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track: Carmina Burana, 1. Primo vere: 3. "Veris leta facies"
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  by artist: Carl Orff
  by artist: Australian Virtuosi
  by artist: Cantillation
  by artist: Antony Walker
  by artist: Synergy
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track: Carmina Burana, 1. Primo vere: 4. "Omnia Sol temperat"
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  by artist: Carl Orff
  by artist: Australian Virtuosi
  by artist: Jonathan Summers
  by artist: Antony Walker
  by artist: Sydney Children's Choir
  by artist: Synergy
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    date published: 1970-01-01
track: Carmina Burana, 1. Primo vere: 5. "Ecce gratum"
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  by artist: Carl Orff
  by artist: Australian Virtuosi
  by artist: Cantillation
  by artist: Antony Walker
  by artist: Synergy
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  by artist: Carl Orff
  by artist: Australian Virtuosi
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  by artist: Carl Orff
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  by artist: Cantillation
  by artist: Antony Walker
  by artist: Synergy
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track: Carmina Burana, Uf dem Anger: 9a. "Reie"
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  by artist: Carl Orff
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  by artist: Antony Walker
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track: Carmina Burana, Uf dem Anger: 9b. "Swaz hie gat umbe"
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  by artist: Carl Orff
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track: Carmina Burana, 3. Cour d'amours: 16. "Dies, nox et omnia"
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track: Carmina Burana, 3. Cour d'amours: 18. "Circa mea pectora"
track: Carmina Burana, 3. Cour d'amours: 19. "Si puer cum puellula"
track: Carmina Burana, 3. Cour d'amours: 20. Veni, veni, venias
track: Carmina Burana, 3. Cour d'amours: 21. "In trutina"
track: Carmina Burana, 3. Cour d'amours: 22. "Tempus est iocundum"
track: Carmina Burana, 3. Cour d'amours: 23. "Dulcissime"
track: Carmina Burana, Blanziflor et Helena: 24. "Ave formosissima"
track: Carmina Burana, Blanziflor et Helena: 25. "O Fortuna!"

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Jonathan Summers
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Cantillation
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Carmina Burana, 2. In Taberna: 14. "In taberna quando sumus"
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Carmina Burana, 3. Cour d'amours: 15. "Amor volat undique"
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  type: MusicAlbum
  date published: 1970-01-01

Carmina Burana, 3. Cour d'amours: 16. "Dies, nox et omnia"
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  date published: 1970-01-01

Carmina Burana, 3. Cour d'amours: 17. "Stetit puella"
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by artist: Sara Macliver
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  type: MusicAlbum
  date published: 1970-01-01

Carmina Burana, 3. Cour d'amours: 18. "Circa mea pectora"
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Carmina Burana, 3. Cour d'amours: 19. "Si puer cum puellula"
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  type: MusicAlbum
  date published: 1970-01-01

Carmina Burana, 3. Cour d'amours: 20. Veni, veni, venias
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by artist: Carl Orff
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by artist: Antony Walker
by artist: Synergy
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Carmina Burana, 3. Cour d'amours: 22. "Tempus est iocundum"
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Carmina Burana, 3. Cour d'amours: 23. "Dulcissime"
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Carmina Burana, Blanziflor et Helena: 24. "Ave formosissima"
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Carmina Burana, Blanziflor et Helena: 25. "O Fortuna!"
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track: Carmina Burana: Estuans interius
track: Carmina Burana: Olim lacus colueram
track: Carmina Burana: Ego sum abbas
track: Carmina Burana: In taberna quando sumus
track: Carmina Burana: Amor volat undique
track: Carmina Burana: Dies, nox et omnia
track: Carmina Burana: Stetit puella
track: Carmina Burana: Circa mea pectora
track: Carmina Burana: Si puer cum puellula
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track: Carmina Burana: In trutina
track: Carmina Burana: Tempus est locundum
track: Carmina Burana: Dulcissime
track: Carmina Burana: Ave formosissima

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Carmina Burana: Dies, nox et omnia
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Carmina Burana: Si puer cum puellula
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Carmina Burana: In trutina
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2000 Texas Music Educators Association: "Carmina Burana"
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  by artist: Carl Orff
  by artist: The United States Air Force Singing Sergeants
  by artist: Odessa College Choir
  by artist: Southwestern University Chorale
  by artist: San Antonio Children's Chorus
  by artist: San Antonio Symphony Mastersingers, The
  by artist: United States Air Force Band
  by artist: Lowell Graham
  in album: 2000 Texas Music Educators Association: "Carmina Burana"
    type: MusicAlbum
    date published: 2011-11-01
track: Carmina Burana: Uf dem anger: Floret silva nobis (Arr. J. Krance and R. S. Thurston)
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193880
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  by artist: Carl Orff
  by artist: The United States Air Force Singing Sergeants
  by artist: Odessa College Choir
  by artist: Southwestern University Chorale
  by artist: San Antonio Children's Chorus
  by artist: San Antonio Symphony Mastersingers, The
  by artist: United States Air Force Band
  by artist: Lowell Graham
  in album: 2000 Texas Music Educators Association: "Carmina Burana"
    type: MusicAlbum
    date published: 2011-11-01
track: Carmina Burana: Uf dem anger: Chramer, gip die varwe mir (Arr. J. Krance and R. S. Thurston)
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219986
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  by artist: Carl Orff
  by artist: The United States Air Force Singing Sergeants
  by artist: Odessa College Choir
  by artist: Southwestern University Chorale
  by artist: San Antonio Children's Chorus
  by artist: San Antonio Symphony Mastersingers, The
  by artist: United States Air Force Band
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    type: MusicAlbum
    date published: 2011-11-01
track: Carmina Burana: Uf dem anger: Reie - Swaz hie gat umbe - Chume, chum geselle min - Swaz hie gat umbe (Arr. J. Krance and R. S. Thurston)
  type: MusicRecording
  duration: PT4M11S
  duration ms: 251293
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  by artist: Carl Orff
  by artist: The United States Air Force Singing Sergeants
  by artist: Odessa College Choir
  by artist: Southwestern University Chorale
  by artist: San Antonio Children's Chorus
  by artist: San Antonio Symphony Mastersingers, The
  by artist: United States Air Force Band
  by artist: Lowell Graham
  in album: 2000 Texas Music Educators Association: "Carmina Burana"
    type: MusicAlbum
    date published: 2011-11-01
track: Carmina Burana: Uf dem anger: Were diu werlt alle min (Arr. J. Krance and R. S. Thurston)
  type: MusicRecording
  duration: PT1M29S
  duration ms: 89680
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  by artist: Carl Orff
  by artist: The United States Air Force Singing Sergeants
  by artist: Odessa College Choir
  by artist: Southwestern University Chorale
  by artist: San Antonio Children's Chorus
  by artist: San Antonio Symphony Mastersingers, The
  by artist: United States Air Force Band
  by artist: Lowell Graham
  in album: 2000 Texas Music Educators Association: "Carmina Burana"
    type: MusicAlbum
    date published: 2011-11-01
track: Carmina Burana: II. In taberna: Estuans interius (Arr. J. Krance and R. S. Thurston)
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  duration: PT2M24S
  duration ms: 144866
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  by artist: Carl Orff
  by artist: The United States Air Force Singing Sergeants
  by artist: Odessa College Choir
  by artist: Southwestern University Chorale
  by artist: San Antonio Children's Chorus
  by artist: San Antonio Symphony Mastersingers, The
  by artist: United States Air Force Band
  by artist: Lowell Graham
  in album: 2000 Texas Music Educators Association: "Carmina Burana"
    type: MusicAlbum
    date published: 2011-11-01
track: Carmina Burana: II. In taberna: Olim lacus colueram (Arr. J. Krance and R. S. Thurston)
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219266
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  by artist: Carl Orff
  by artist: The United States Air Force Singing Sergeants
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  by artist: Southwestern University Chorale
  by artist: San Antonio Children's Chorus
  by artist: San Antonio Symphony Mastersingers, The
  by artist: United States Air Force Band
  by artist: Lowell Graham
  in album: 2000 Texas Music Educators Association: "Carmina Burana"
track: Carmina Burana: II. In taberna: Ego sum abbas (Arr. J. Krance and R. S. Thurston)
track: Carmina Burana: II. In taberna: In taberna quando sumus (Arr. J. Krance and R. S. Thurston)
track: Carmina Burana: III. Cour d'amours: Amor volat undique (Arr. J. Krance and R. S. Thurston)
track: Carmina Burana: III. Cour d'amours: Dies, nox et omnia (Arr. J. Krance and R. S. Thurston)
track: Carmina Burana: III. Cour d'amours: Stetit puella (Arr. J. Krance and R. S. Thurston)
track: Carmina Burana: III. Cour d'amours: Circa mea pectora (Arr. J. Krance and R. S. Thurston)
track: Carmina Burana: III. Cour d'amours: Si puer cum puellula (Arr. J. Krance and R. S. Thurston)
track: Carmina Burana: III. Cour d'amours: Veni, veni, venias (Arr. J. Krance and R. S. Thurston)
track: Carmina Burana: III. Cour d'amours: In trutina (Arr. J. Krance and R. S. Thurston)
track: Carmina Burana: III. Cour d'amours: Tempus est iocundum (Arr. J. Krance and R. S. Thurston)
track: Carmina Burana: III. Cour d'amours: Dulcissime (Arr. J. Krance and R. S. Thurston)
track: Carmina Burana: Blanziflor et Helena: Ave formosissima (Arr. J. Krance and R. S. Thurston)
track: America the Beautiful (Arr. C. Dragon)

Lowell Graham
type: MusicGroup

2000 Texas Music Educators Association: "Carmina Burana"
type: MusicAlbum
date published: 2011-11-01

Carmina Burana: II. In taberna: Ego sum abbas (Arr. J. Krance and R. S. Thurston)
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by artist: Carl Orff
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by artist: Southwestern University Chorale
by artist: San Antonio Children's Chorus
by artist: San Antonio Symphony Mastersingers, The
by artist: United States Air Force Band
by artist: Lowell Graham
in album: 2000 Texas Music Educators Association: "Carmina Burana"
  type: MusicAlbum
  date published: 2011-11-01

Carmina Burana: II. In taberna: In taberna quando sumus (Arr. J. Krance and R. S. Thurston)
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by artist: Carl Orff
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by artist: Southwestern University Chorale
by artist: San Antonio Children's Chorus
by artist: San Antonio Symphony Mastersingers, The
by artist: United States Air Force Band
by artist: Lowell Graham
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  type: MusicAlbum
  date published: 2011-11-01

Carmina Burana: III. Cour d'amours: Amor volat undique (Arr. J. Krance and R. S. Thurston)
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duration: PT3M33S
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by artist: Carl Orff
by artist: The United States Air Force Singing Sergeants
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by artist: Southwestern University Chorale
by artist: San Antonio Children's Chorus
by artist: San Antonio Symphony Mastersingers, The
by artist: United States Air Force Band
by artist: Lowell Graham
in album: 2000 Texas Music Educators Association: "Carmina Burana"
  type: MusicAlbum
  date published: 2011-11-01

Carmina Burana: III. Cour d'amours: Dies, nox et omnia (Arr. J. Krance and R. S. Thurston)
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duration: PT2M20S
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by artist: Carl Orff
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by artist: Southwestern University Chorale
by artist: San Antonio Children's Chorus
by artist: San Antonio Symphony Mastersingers, The
by artist: United States Air Force Band
by artist: Lowell Graham
in album: 2000 Texas Music Educators Association: "Carmina Burana"
  type: MusicAlbum
  date published: 2011-11-01

Carmina Burana: III. Cour d'amours: Stetit puella (Arr. J. Krance and R. S. Thurston)
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by artist: Carl Orff
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by artist: Southwestern University Chorale
by artist: San Antonio Children's Chorus
by artist: San Antonio Symphony Mastersingers, The
by artist: United States Air Force Band
by artist: Lowell Graham
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  type: MusicAlbum
  date published: 2011-11-01

Carmina Burana: III. Cour d'amours: Circa mea pectora (Arr. J. Krance and R. S. Thurston)
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by artist: Carl Orff
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by artist: San Antonio Children's Chorus
by artist: San Antonio Symphony Mastersingers, The
by artist: United States Air Force Band
by artist: Lowell Graham
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  type: MusicAlbum
  date published: 2011-11-01

Carmina Burana: III. Cour d'amours: Si puer cum puellula (Arr. J. Krance and R. S. Thurston)
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by artist: Carl Orff
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by artist: Southwestern University Chorale
by artist: San Antonio Children's Chorus
by artist: San Antonio Symphony Mastersingers, The
by artist: United States Air Force Band
by artist: Lowell Graham
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  type: MusicAlbum
  date published: 2011-11-01

Carmina Burana: III. Cour d'amours: Veni, veni, venias (Arr. J. Krance and R. S. Thurston)
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by artist: Carl Orff
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by artist: San Antonio Children's Chorus
by artist: San Antonio Symphony Mastersingers, The
by artist: United States Air Force Band
by artist: Lowell Graham
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  type: MusicAlbum
  date published: 2011-11-01

Carmina Burana: III. Cour d'amours: In trutina (Arr. J. Krance and R. S. Thurston)
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by artist: Carl Orff
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by artist: San Antonio Children's Chorus
by artist: San Antonio Symphony Mastersingers, The
by artist: United States Air Force Band
by artist: Lowell Graham
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  type: MusicAlbum
  date published: 2011-11-01

Carmina Burana: III. Cour d'amours: Tempus est iocundum (Arr. J. Krance and R. S. Thurston)
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by artist: San Antonio Symphony Mastersingers, The
by artist: United States Air Force Band
by artist: Lowell Graham
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  type: MusicAlbum
  date published: 2011-11-01

Carmina Burana: III. Cour d'amours: Dulcissime (Arr. J. Krance and R. S. Thurston)
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by artist: Carl Orff
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by artist: San Antonio Children's Chorus
by artist: San Antonio Symphony Mastersingers, The
by artist: United States Air Force Band
by artist: Lowell Graham
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  type: MusicAlbum
  date published: 2011-11-01

Carmina Burana: Blanziflor et Helena: Ave formosissima (Arr. J. Krance and R. S. Thurston)
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by artist: San Antonio Symphony Mastersingers, The
by artist: United States Air Force Band
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  type: MusicAlbum
  date published: 2011-11-01

Carmina Burana: Fortuna Imperatrix Mundi: O Fortuna (Arr. J. Krance and R. S. Thurston)
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by artist: Carl Orff
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by artist: San Antonio Symphony Mastersingers, The
by artist: United States Air Force Band
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  type: MusicAlbum
  date published: 2011-11-01

America the Beautiful (Arr. C. Dragon)
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  type: MusicAlbum
  date published: 2011-11-01

Carl Orff: Carmina Burana
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date published: 2008-10-01
track: Carmina Burana: Fortuna Imperatrix Mundi: O Fortuna
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  by artist: Carl Orff
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  in album: Carl Orff: Carmina Burana
    type: MusicAlbum
    date published: 2008-10-01
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  by artist: Carl Orff
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    type: MusicAlbum
    date published: 2008-10-01
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  by artist: Carl Orff
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    type: MusicAlbum
    date published: 2008-10-01
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  by artist: Carl Orff
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    date published: 2008-10-01
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  by artist: Carl Orff
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    type: MusicAlbum
    date published: 2008-10-01
track: Carmina Burana: Uf dem Anger: Tanz
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  by artist: Carl Orff
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    type: MusicAlbum
    date published: 2008-10-01
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    date published: 2008-10-01
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    type: MusicAlbum
    date published: 2008-10-01
track: Carmina Burana: Uf dem Anger: Swaz hie gat umbe
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  duration: PT0M33S
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  by artist: Carl Orff
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    date published: 2008-10-01
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  by artist: Carl Orff
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    type: MusicAlbum
    date published: 2008-10-01
track: Carmina Burana: Uf dem Anger: Swaz hie gat umbe (II)
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    date published: 2008-10-01
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track: Carmina Burana: Cours d'amour: Amor volat undique
track: Carmina Burana: Cours d'amour: Dies, nox et omnia
track: Carmina Burana: Cours d'amour: Stetit puella
track: Carmina Burana: Cours d'amour: Circa mea pectora
track: Carmina Burana: Cours d'amour: Si puer cum puellula
track: Carmina Burana: Cours d'amour: Veni, veni, venias
track: Carmina Burana: Cours d'amour: In trutina
track: Carmina Burana: Cours d'amour: Tempus est iocundum
track: Carmina Burana: Cours d'amour: Dulcissime
track: Carmina Burana: Blanziflor et Helena: Ave formosissima
track: Carmina Burana: Fortuna Imperatrix Mundi: O Fortuna (II)

Stefan Adam
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Carl Orff: Carmina Burana
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date published: 2008-10-01

Carmina Burana: In Taberna: In taberna quando sumus
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by artist: Carl Orff
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  date published: 2008-10-01

Carmina Burana: Cours d'amour: Amor volat undique
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Carmina Burana: Cours d'amour: Dies, nox et omnia
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by artist: Carl Orff
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Carmina Burana: Cours d'amour: Stetit puella
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by artist: Carl Orff
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Carmina Burana: Cours d'amour: Circa mea pectora
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by artist: Carl Orff
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Carmina Burana: Cours d'amour: Si puer cum puellula
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by artist: Carl Orff
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Carmina Burana: Cours d'amour: Veni, veni, venias
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Carmina Burana: Cours d'amour: In trutina
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by artist: Carl Orff
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Carmina Burana: Cours d'amour: Tempus est iocundum
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Carmina Burana: Cours d'amour: Dulcissime
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duration: PT0M52S
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track: Carmina Burana, Blanziflor et Helena: "Ave formosissima"
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Carmina Burana, Cour d'amours: "Circa mea pectora"
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Carmina Burana, Cour d'amours: "Si puer cum puellula"
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Carmina Burana, Cour d'amours: "Veni, veni, venias"
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Carmina Burana, Cour d'amours: "In truitina"
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Carmina Burana, Cour d'amours: "Tempus est iocundum"
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Carmina Burana, Cour d'amours: "Dulcissime"
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Carmina Burana, Blanziflor et Helena: "Ave formosissima"
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Carmina Burana, Fortuna imperatrix mundi: Finale. "O Fortuna"
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track: Tchaikovsky: The Nutcracker, Op. 71, Act 1: No. 2, March
track: Gershwin: Porgy and Bess, Act 1: "Summertime" (Clara, Chorus)
track: Satie / Orch. Debussy: 3 Gymnopédies: No. 3, Lent et grave
track: Tchaikovsky: The Nutcracker, Op. 71, Act 2: No. 12e, Divertissement. Dance of the Reed-Flutes
track: Debussy: Le Roi Lear, CD 116, L. 107: II. Le sommeil de Lear
track: Bizet: Carmen, WD 31: Prélude
track: Beethoven: Symphony No. 2 in D Major, Op. 36: III. Scherzo. Allegro
track: Mozart: Così fan tutte, K. 588: Ouvertura
track: Meeting Laura
track: Elgar: Variations on an Original Theme, Op. 36 "Enigma": Variation IX. Nimrod
track: Bizet: Carmen, WD 31, Act 1: Habanera. "L'amour est un oiseau rebelle" (Carmen, Chœur)
track: Rachmaninov: Piano Concerto No. 2 in C Minor, Op. 18: II. Adagio sostenuto (Excerpt)
track: Britten: 4 Chansons françaises: No. 3, L'enfance
track: Bizet: Carmen, WD 31, Act 2: "Les tringles des sistres tintaient" (Carmen, Frasquita, Mercédès)
track: Stravinsky: L'Oiseau de feu, Tableau I: Danse infernale de tous les sujets de Kachtcheï
track: Mussorgsky: Pictures at an Exhibition: Il. Il vecchio castello (Orch. Ravel, M. A 24)
track: Gershwin / Orch. Grofé: Rhapsody in Blue (Opening)
track: Rodrigo: Concierto de Aranjuez: II. Adagio (Excerpt)
track: Mahler: Symphony No. 2 in C Minor "Resurrection": V. (g) Mit Aufschwung aber nicht eilen. "O Schmerz!"
track: Holst: The Planets, Op. 32: IV. Jupiter, the Bringer of Jollity (Excerpt)
track: Tchaikovsky: The Nutcracker, Op. 71, Act 2: No. 14a, Pas de deux. Andante maestoso
track: Sibelius: 2 Pieces from Kuolema, Op. 44: No. 2, Scene with Cranes
track: Ravel / Orch. Grainger: Miroirs, M. 43: V. La vallée des cloches
track: Mussorgsky / Orch. Ravel: Pictures at an Exhibition: XI. The Knight's Gate in the Old Capital of Kiev
track: Debussy: La Mer, CD 111, L. 109: II. Jeux de vagues
track: Dvořák: The Water Goblin, Op. 107, B. 195: I. Allegro vivo
track: Debussy: Images pour orchestre, CD 118, L. 122, Pt. 2 "Iberia": No. 1, Par les rues et par les chemins
track: Beethoven: Symphony No. 5 in C Minor, Op. 67: I. Allegro con brio
track: Stravinsky: The Rite of Spring, Pt. 1 "Adoration of the Earth": Introduction - Augurs of Spring - Dances of the Young Girls - Ritual of Abduction
track: Beethoven: Symphony No. 7 in A Major, Op. 92: II. Allegretto
track: Debussy: Prélude à l'après-midi d'un faune, CD 87, L. 86
track: Beethoven: Symphony No. 9 in D Minor, Op. 125 "Choral": II. Molto vivace - Presto
track: Borodin: Prince Igor, Act 2: Polovtsian Dances (Instrumental Version)
track: Beethoven: Symphony No. 3 in E-Flat Major, Op. 55 "Eroica": IV. Finale. Allegro molto
track: Ravel: Boléro, M. 81

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Gershwin: Porgy and Bess, Act 1: "Summertime" (Clara, Chorus)
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Debussy: Le Roi Lear, CD 116, L. 107: II. Le sommeil de Lear
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Bizet: Carmen, WD 31: Prélude
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Meeting Laura
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Elgar: Variations on an Original Theme, Op. 36 "Enigma": Variation IX. Nimrod
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Bizet: Carmen, WD 31, Act 1: Habanera. "L'amour est un oiseau rebelle" (Carmen, Chœur)
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Rachmaninov: Piano Concerto No. 2 in C Minor, Op. 18: II. Adagio sostenuto (Excerpt)
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Britten: 4 Chansons françaises: No. 3, L'enfance
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Bizet: Carmen, WD 31, Act 2: "Les tringles des sistres tintaient" (Carmen, Frasquita, Mercédès)
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Stravinsky: L'Oiseau de feu, Tableau I: Danse infernale de tous les sujets de Kachtcheï
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Mussorgsky: Pictures at an Exhibition: Il. Il vecchio castello (Orch. Ravel, M. A 24)
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Gershwin / Orch. Grofé: Rhapsody in Blue (Opening)
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Rodrigo: Concierto de Aranjuez: II. Adagio (Excerpt)
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subject of: OpenTimestamps Proof of Existence
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Mahler: Symphony No. 2 in C Minor "Resurrection": V. (g) Mit Aufschwung aber nicht eilen. "O Schmerz!"
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Holst: The Planets, Op. 32: IV. Jupiter, the Bringer of Jollity (Excerpt)
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subject of: OpenTimestamps Proof of Existence
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Tchaikovsky: The Nutcracker, Op. 71, Act 2: No. 14a, Pas de deux. Andante maestoso
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Sibelius: 2 Pieces from Kuolema, Op. 44: No. 2, Scene with Cranes
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Ravel / Orch. Grainger: Miroirs, M. 43: V. La vallée des cloches
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Mussorgsky / Orch. Ravel: Pictures at an Exhibition: XI. The Knight's Gate in the Old Capital of Kiev
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Debussy: La Mer, CD 111, L. 109: II. Jeux de vagues
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Dvořák: The Water Goblin, Op. 107, B. 195: I. Allegro vivo
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Debussy: Images pour orchestre, CD 118, L. 122, Pt. 2 "Iberia": No. 1, Par les rues et par les chemins
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Beethoven: Symphony No. 5 in C Minor, Op. 67: I. Allegro con brio
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subject of: OpenTimestamps Proof of Existence
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Stravinsky: The Rite of Spring, Pt. 1 "Adoration of the Earth": Introduction - Augurs of Spring - Dances of the Young Girls - Ritual of Abduction
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subject of: OpenTimestamps Proof of Existence
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Beethoven: Symphony No. 7 in A Major, Op. 92: II. Allegretto
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subject of: OpenTimestamps Proof of Existence
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Debussy: Prélude à l'après-midi d'un faune, CD 87, L. 86
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Beethoven: Symphony No. 9 in D Minor, Op. 125 "Choral": II. Molto vivace - Presto
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subject of: OpenTimestamps Proof of Existence
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Borodin: Prince Igor, Act 2: Polovtsian Dances (Instrumental Version)
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Beethoven: Symphony No. 3 in E-Flat Major, Op. 55 "Eroica": IV. Finale. Allegro molto
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subject of: OpenTimestamps Proof of Existence
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Ravel: Boléro, M. 81
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Carl Orff: Weihnachtsgeschichte
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The Roaring Seventies
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  subject of: OpenTimestamps Proof of Existence
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track: Satie / Orch. Debussy: 3 Gymnopédies: No. 3, Lent et grave
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Orff: Carmina Burana, Introduction "Fortuna Imperatrix Mundi": O Fortuna
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x130130beb861975fc4f60303ecd0b6adf0fc8ed77c10ea0bfafe1742895a2d50. 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/1NX6eymGIA8jZEeQPmIVLy.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/1NX6eymGIA8jZEeQPmIVLy.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x130130beb861975fc4f60303ecd0b6adf0fc8ed77c10ea0bfafe1742895a2d50","isrc":"GBAYC0402173","name":"Orff: Carmina Burana, Introduction \"Fortuna Imperatrix Mundi\": O Fortuna","registered_at":"2026-06-10T03:03:32Z","spotify_id":"1NX6eymGIA8jZEeQPmIVLy","type":"track"}

Orff: Carmina Burana, Pt. 1 "Uf dem Anger": Tanz
type: MusicRecording
duration: PT1M43S
duration ms: 103533
explicit: false
by artist: Carl Orff
by artist: Sir Simon Rattle
by artist: Berliner Philharmoniker
in album: The Roaring Seventies
  type: MusicAlbum
  date published: 2025-02-09
isrc code: GBAYC0402180
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd179917e799ba27619761e8368004ac99c02520a5aee3c1f9482b67fed93c4fa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0GYvyEORRI92BA3y5v1pQ2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0GYvyEORRI92BA3y5v1pQ2
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd179917e799ba27619761e8368004ac99c02520a5aee3c1f9482b67fed93c4fa. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0GYvyEORRI92BA3y5v1pQ2.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/0GYvyEORRI92BA3y5v1pQ2.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0xd179917e799ba27619761e8368004ac99c02520a5aee3c1f9482b67fed93c4fa","isrc":"GBAYC0402180","name":"Orff: Carmina Burana, Pt. 1 \"Uf dem Anger\": Tanz","registered_at":"2026-06-20T04:42:33Z","spotify_id":"0GYvyEORRI92BA3y5v1pQ2","type":"track"}

Orff: Carmina Burana, Pt. 2 "In taberna": Estuans interius
type: MusicRecording
duration: PT2M15S
duration ms: 135653
explicit: false
by artist: Carl Orff
by artist: Sir Simon Rattle
by artist: Christian Gerhaher
by artist: Berliner Philharmoniker
in album: The Roaring Seventies
  type: MusicAlbum
  date published: 2025-02-09
isrc code: GBAYC0402189
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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Shostakovich: Symphony No. 14 in G Minor, Op. 135: II. Malagueña
type: MusicRecording
duration: PT2M50S
duration ms: 170546
explicit: false
by artist: Dmitri Shostakovich
by artist: Sir Simon Rattle
by artist: Berliner Philharmoniker
by artist: Karita Mattila
in album: The Roaring Seventies
  type: MusicAlbum
  date published: 2025-02-09
isrc code: GBAYC0502297
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T09:55:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9a358d91a572d2c0ae214405e0ecd59328d50490c68e89974cc56b5a4500bcb9
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SDrPelffElpEjLPhM9sts
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a358d91a572d2c0ae214405e0ecd59328d50490c68e89974cc56b5a4500bcb9. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0SDrPelffElpEjLPhM9sts.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/0SDrPelffElpEjLPhM9sts.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x9a358d91a572d2c0ae214405e0ecd59328d50490c68e89974cc56b5a4500bcb9","isrc":"GBAYC0502297","name":"Shostakovich: Symphony No. 14 in G Minor, Op. 135: II. Malagueña","registered_at":"2026-06-24T09:55:11Z","spotify_id":"0SDrPelffElpEjLPhM9sts","type":"track"}

Mussorgsky: Pictures at an Exhibition: Promenade I (Orch. Ravel, M. A 24)
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duration: PT1M42S
duration ms: 102873
explicit: false
by artist: Modest Mussorgsky
by artist: Sir Simon Rattle
by artist: Berliner Philharmoniker
in album: The Roaring Seventies
  type: MusicAlbum
  date published: 2025-02-09
isrc code: GBAYC0704323
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T18:22:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa26ca8ace892304130a278913cc6814037b04375a67386955db3bbc16f2490da
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7keW4HZ8F8z3rW7b1O020T.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7keW4HZ8F8z3rW7b1O020T
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa26ca8ace892304130a278913cc6814037b04375a67386955db3bbc16f2490da. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7keW4HZ8F8z3rW7b1O020T.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/7keW4HZ8F8z3rW7b1O020T.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0xa26ca8ace892304130a278913cc6814037b04375a67386955db3bbc16f2490da","isrc":"GBAYC0704323","name":"Mussorgsky: Pictures at an Exhibition: Promenade I (Orch. Ravel, M. A 24)","registered_at":"2026-06-25T18:22:46Z","spotify_id":"7keW4HZ8F8z3rW7b1O020T","type":"track"}

Mussorgsky: Pictures at an Exhibition: Il. Il vecchio castello (Orch. Ravel, M. A 24)
type: MusicRecording
duration: PT4M38S
duration ms: 278466
explicit: false
by artist: Modest Mussorgsky
by artist: Sir Simon Rattle
by artist: Berliner Philharmoniker
in album: The Roaring Seventies
  type: MusicAlbum
  date published: 2025-02-09
isrc code: GBAYC0704326
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T20:36:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbb5ca4420086c2d7b295874c02c422db04a97506384e4388b408fb02335c3370
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6pkVZ0EzODkJmafCeRFSKb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pkVZ0EzODkJmafCeRFSKb
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb5ca4420086c2d7b295874c02c422db04a97506384e4388b408fb02335c3370. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6pkVZ0EzODkJmafCeRFSKb.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/6pkVZ0EzODkJmafCeRFSKb.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0xbb5ca4420086c2d7b295874c02c422db04a97506384e4388b408fb02335c3370","isrc":"GBAYC0704326","name":"Mussorgsky: Pictures at an Exhibition: Il. Il vecchio castello (Orch. Ravel, M. A 24)","registered_at":"2026-06-25T20:36:00Z","spotify_id":"6pkVZ0EzODkJmafCeRFSKb","type":"track"}

Mussorgsky: Pictures at an Exhibition: III. Tuileries (Orch. Ravel, M. A 24)
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duration: PT1M9S
duration ms: 69253
explicit: false
by artist: Modest Mussorgsky
by artist: Sir Simon Rattle
by artist: Berliner Philharmoniker
in album: The Roaring Seventies
  type: MusicAlbum
  date published: 2025-02-09
isrc code: GBAYC0704328
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf27d611629bca0bd94e210789ca1bdd467fc9d2a68cdc82ed838f6e552701d7a
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2ja1C8Inn5BEVboAAPAgPC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ja1C8Inn5BEVboAAPAgPC
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf27d611629bca0bd94e210789ca1bdd467fc9d2a68cdc82ed838f6e552701d7a. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2ja1C8Inn5BEVboAAPAgPC.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/2ja1C8Inn5BEVboAAPAgPC.
  date published: 2026-07-02T11:34:59Z
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Mussorgsky: Pictures at an Exhibition: V. Ballet of the Unhatched Chicks (Orch. Ravel, M. A 24)
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duration: PT1M12S
duration ms: 72226
explicit: false
by artist: Modest Mussorgsky
by artist: Sir Simon Rattle
by artist: Berliner Philharmoniker
in album: The Roaring Seventies
  type: MusicAlbum
  date published: 2025-02-09
isrc code: GBAYC0704331
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  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 0x08f94971b78c7943bdd21794f13a968851fab85322d6ec2008080f2ba54d5bde. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2yXtjy93rNsmFVTkr2KBwP.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/2yXtjy93rNsmFVTkr2KBwP.
  date published: 2026-07-02T05:09:12Z
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Mussorgsky: Pictures at an Exhibition: VII. Limoges, le marché (Orch. Ravel, M. A 24)
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duration ms: 80760
explicit: false
by artist: Modest Mussorgsky
by artist: Sir Simon Rattle
by artist: Berliner Philharmoniker
in album: The Roaring Seventies
  type: MusicAlbum
  date published: 2025-02-09
isrc code: GBAYC0704333
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  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 0x2281d3f112fbc750bba830701ab3d68f0d94bc3b2364053146a726f1f6a956ff. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0LIsfoOCnDY1C2tQDUFvUx.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/0LIsfoOCnDY1C2tQDUFvUx.
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Mussorgsky: Pictures at an Exhibition: X. The Hut on Fowl's Legs "Baba Yaga" (Orch. Ravel, M. A 24)
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duration: PT3M25S
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by artist: Modest Mussorgsky
by artist: Sir Simon Rattle
by artist: Berliner Philharmoniker
in album: The Roaring Seventies
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  date published: 2025-02-09
isrc code: GBAYC0704336

Mussorgsky / Orch. Ravel: Pictures at an Exhibition: XI. The Knight's Gate in the Old Capital of Kiev
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duration: PT6M0S
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explicit: false
by artist: Modest Mussorgsky
by artist: Sir Simon Rattle
by artist: Berliner Philharmoniker
in album: The Roaring Seventies
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isrc code: GBAYC0704337
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6286b7703366b0dc04da678d2e651e92484a1f464acd210a33c1cbffc4895d8. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/22eoRjVbAis6NRlB3z2yzj.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/22eoRjVbAis6NRlB3z2yzj.
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Prologue - The Highest Point
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by artist: Reinhold Heil
by artist: Tom Tykwer
by artist: Sir Simon Rattle
by artist: Berliner Philharmoniker
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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Lost Love
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duration: PT1M45S
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explicit: false
by artist: Johnny Klimek
by artist: Reinhold Heil
by artist: Tom Tykwer
by artist: Sir Simon Rattle
by artist: State Choir Latvija
in album: The Roaring Seventies
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: 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 0xcc446c803a7a9c5a2bb394ec26ae4b5b97543421dd7c0d7b3631c09c0ec3aaa5. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0xciE27gR1U7wt0ov55GOU.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/0xciE27gR1U7wt0ov55GOU.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0xcc446c803a7a9c5a2bb394ec26ae4b5b97543421dd7c0d7b3631c09c0ec3aaa5","isrc":"GBAYC0600943","name":"Lost Love","registered_at":"2026-06-19T05:14:50Z","spotify_id":"0xciE27gR1U7wt0ov55GOU","type":"track"}

Haydn: Symphony No. 88 in G Major, Hob. I:88: IV. Finale. Allegro con spirito
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explicit: false
by artist: Joseph Haydn
by artist: Sir Simon Rattle
by artist: Berliner Philharmoniker
in album: The Roaring Seventies
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isrc code: GBAYC0702059
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6a9bf7753ef4909c5eca717446e88c6e5a1831979c7afd1953b4f8dff3fd380. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0booSwwjfr2GfRhhAy8aV7.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/0booSwwjfr2GfRhhAy8aV7.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0xe6a9bf7753ef4909c5eca717446e88c6e5a1831979c7afd1953b4f8dff3fd380","isrc":"GBAYC0702059","name":"Haydn: Symphony No. 88 in G Major, Hob. I:88: IV. Finale. Allegro con spirito","registered_at":"2026-06-25T16:50:17Z","spotify_id":"0booSwwjfr2GfRhhAy8aV7","type":"track"}

Barber: Adagio for Strings
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duration: PT8M57S
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explicit: false
by artist: Samuel Barber
by artist: Sir Simon Rattle
by artist: Berliner Philharmoniker
in album: The Roaring Seventies
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isrc code: GBAYC0902894
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
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  date published: 2026-07-02T11:34:59Z
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Bernstein: Wonderful Town, Act 1: Overture
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duration: PT5M19S
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by artist: Leonard Bernstein
by artist: Sir Simon Rattle
by artist: Birmingham Contemporary Music Group
in album: The Roaring Seventies
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isrc code: GBAYC9802844

Szymanowski: Songs of a Fairy-Tale Princess, Op. 31: No. 2, The Nightingale
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duration: PT2M54S
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explicit: false
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by artist: Sir Simon Rattle
by artist: Iwona Sobotka
by artist: City Of Birmingham Symphony Orchestra
in album: The Roaring Seventies
  type: MusicAlbum
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isrc code: GBAYC0601198

Stravinsky: The Rite of Spring, Pt. 1 "Adoration of the Eath": Introduction
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duration: PT3M23S
duration ms: 203226
explicit: false
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by artist: Sir Simon Rattle
by artist: Berliner Philharmoniker
in album: The Roaring Seventies
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isrc code: GBAYC1300677

Stravinsky: The Rite of Spring, Pt. 1 "Adoration of the Eath": Augurs of Spring
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duration: PT1M21S
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by artist: Igor Stravinsky
by artist: Sir Simon Rattle
by artist: Berliner Philharmoniker
in album: The Roaring Seventies
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Stravinsky: The Rite of Spring, Pt. 1 "Adoration of the Eath": Dances of the Young Girls
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duration: PT1M53S
duration ms: 113320
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by artist: Igor Stravinsky
by artist: Sir Simon Rattle
by artist: Berliner Philharmoniker
in album: The Roaring Seventies
  type: MusicAlbum
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Stravinsky: The Rite of Spring, Pt. 1 "Adoration of the Eath": Ritual of Abduction
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by artist: Sir Simon Rattle
by artist: Berliner Philharmoniker
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Stravinsky: The Rite of Spring, Pt. 1 "Adoration of the Eath": Spring Rounds
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duration: PT3M35S
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explicit: false
by artist: Igor Stravinsky
by artist: Sir Simon Rattle
by artist: Berliner Philharmoniker
in album: The Roaring Seventies
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Stravinsky: The Rite of Spring, Pt. 2 "The Sacrifice": Glorification of the Chosen One
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duration: PT1M36S
duration ms: 96240
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by artist: Sir Simon Rattle
by artist: Berliner Philharmoniker
in album: The Roaring Seventies
  type: MusicAlbum
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Stravinsky: The Rite of Spring, Pt. 2 "The Sacrifice": Sacrificial Dance
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duration: PT4M54S
duration ms: 294706
explicit: false
by artist: Igor Stravinsky
by artist: Sir Simon Rattle
by artist: Berliner Philharmoniker
in album: The Roaring Seventies
  type: MusicAlbum
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Mozart: Così fan tutte, K. 588: Ouvertura
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duration: PT4M8S
duration ms: 248466
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by artist: Sir Simon Rattle
by artist: Orchestra of the Age of Enlightenment
in album: The Roaring Seventies
  type: MusicAlbum
  date published: 2025-02-09
isrc code: GBAYC9502179

Bizet: Carmen, WD 31: Prélude
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by artist: Sir Simon Rattle
by artist: Berliner Philharmoniker
in album: The Roaring Seventies
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
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Bizet: Carmen, WD 31, Act 1: Habanera. "L'amour est un oiseau rebelle" (Carmen, Chœur)
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by artist: Sir Simon Rattle
by artist: Chor der Deutschen Staatsoper Berlin
by artist: Magdalena Kožená
by artist: Berliner Philharmoniker
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10fab3fa44f7e780234b5ac8fbb84445dfeb543dcedbdfde0c8786f99f212272. 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/6fIP9P9oUig7eC0SAA0T1G.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/6fIP9P9oUig7eC0SAA0T1G.
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Bizet: Carmen, WD 31, Act 1: Séguedille. "Près des remparts de Séville" (Carmen, Don José)
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8edd623809f34c3a8a73ab1eb2b1267c3d74d26aae27c3a09264d8e44d1cf35. 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/4hWOhnfIlW0H9WwlKSm5zz.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/4hWOhnfIlW0H9WwlKSm5zz.
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Bizet: Carmen, WD 31, Act 2: "Les tringles des sistres tintaient" (Carmen, Frasquita, Mercédès)
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duration: PT4M34S
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by artist: Sir Simon Rattle
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by artist: Magdalena Kožená
by artist: Rachel Frenkel
by artist: Berliner Philharmoniker
in album: The Roaring Seventies
  type: MusicAlbum
  date published: 2025-02-09
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Bizet: Carmen, WD 31, Act 2: "Votre toast, je peux vous le rendre" - "Toréador, en garde !" (Escamillo, Carmen, Frasquita, Mercédès, Moralès, Zuniga)
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by artist: Sir Simon Rattle
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by artist: Magdalena Kožená
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by artist: Berliner Philharmoniker
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
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Gershwin: Porgy and Bess, Act 1: "Summertime" (Clara, Chorus)
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by artist: Sir Simon Rattle
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additional property: CopyrightID
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Prokofiev: Violin Concerto No. 1 in D Major, Op. 19: III. Moderato
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by artist: Sir Simon Rattle
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Beethoven: Symphony No. 7 in A Major, Op. 92: II. Allegretto
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by artist: Wiener Philharmoniker
by artist: Sir Simon Rattle
in album: The Roaring Seventies
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additional property: CopyrightID
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additional property: CopyrightRegisteredAt
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14a66b0dc6849f88224594e1ec739ca549cfd21d572f28b67dfdb6b4b05543b9. 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/4amZKYRPWkDuR8jRrEa09E.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/4amZKYRPWkDuR8jRrEa09E.
  date published: 2026-07-08T03:20:19Z
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Schoenberg: Gurre-Lieder, Pt. 1: Introduktion. Mässig bewegt
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by artist: Sir Simon Rattle
by artist: Berliner Philharmoniker
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additional property: CopyrightID
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additional property: CopyrightRegisteredAt
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
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Beethoven: Symphony No. 9 in D Minor, Op. 125 "Choral": II. Molto vivace - Presto
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
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Berg: Lulu Suite: II. Ostinato (Allegro)
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Mahler: Symphony No. 5 in C-Sharp Minor: I. Trauermarsch. In gemessenen Schritt. Streng. Wie ein Kondukt
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Mahler: Symphony No. 5 in C-Sharp Minor: IV. Adagietto. Sehr langsam
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Beethoven: Symphony No. 5 in C Minor, Op. 67: I. Allegro con brio
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Beethoven: Fidelio, Op. 72: Overture
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Beethoven: Fidelio, Op. 72, Act 1: "Mir ist so wunderbar" (Marzelline, Leonore, Rocco, Jaquino)
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Messiaen: Éclairs sur l'au-delà...: VI. Les sept anges aux sept trompettes
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Messiaen: Éclairs sur l'au-delà...: X. Le chemin de l'invisible
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Dvořák: The Water Goblin, Op. 107, B. 195: II. Andante mesto come prima
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Orff: Carmina Burana
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Orff: Oedipus der Tyrann
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track: Oedipus der Tyrann / Part 3: "O Stadt! Stadt!" - "Auch mich geht an die Stadt" - "Hört auf, ihr Herrn!" - "Warum habt ihr rathlosen Zungenkrieg / Erregt, ihr Armen!"
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track: Oedipus der Tyrann / Part 5: O schröklich zu sehen, ein Schmerz für Menschen
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track: Oedipus der Tyrann / Part 1: Zuerst dich nennend komm' ich
track: Oedipus der Tyrann / Part 3: "Weib! willst du diesen / Ins Haus hinein nicht "Weib!
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track: Oedipus der Tyrann / Part 1: Darum o goldene/ Tochter Zevs
track: Oedipus der Tyrann / Part 3: Bei Göttern! sage es mir auch, o König!
track: Oedipus der Tyrann / Part 5: Da dieses nun zum besten nicht gethan ist
track: Oedipus der Tyrann / Part 2: "Du bittest, wie du bittest, willst von mir du / Zum "D
track: Oedipus der Tyrann / Part 3: Erniedrige dich nur jezt allzusehr nicht
track: Oedipus der Tyrann / Part 5: Io! Kithäron! warum nahmest du mich auf?
track: Oedipus der Tyrann / Part 2: So bin ich nun mit diesem Dämon...
track: Oedipus der Tyrann / Part 3: Uns, König, ist es furchtbar
track: Oedipus der Tyrann / Part 5: "Für deinen Wunsch ist eben Kreon da" - "O mir! was ist zu diesem Wort zu sagen?"
track: Oedipus der Tyrann / Part 2: Da du im Fluche mich anfassend, König
track: Oedipus der Tyrann / Part 3: Hätt' ich mit mir das Theil/Zu haben Heiligkeit
track: Oedipus der Tyrann / Part 5: "Auch schreib' ich es dir vor und heisse dich's" - "Hab' ich nicht Recht?"
track: Oedipus der Tyrann / Part 2: O der du alles bedenkst, Tiresias!
track: Oedipus der Tyrann / Part 4: "Ihr Könige des Landes, der Gedanke kam mir / Zu gehn "
track: Oedipus der Tyrann / Part 5: Das hast du, eben bring ich sie zu dir.
track: Oedipus der Tyrann / Part 2: Ach! ach! wie schwer ist Wissen
track: Oedipus der Tyrann / Part 4: "Kann ich von euch, Ihr Fremden, hören, wo / Des "Kann des Weibes, Jokastas Haupt!"
track: Oedipus der Tyrann / Part 5: Genug, wohin geräthst du weinend?
track: Oedipus der Tyrann / Part 2: O Reichtum, Herrschaft, Kunst
track: Oedipus der Tyrann / Part 4: Um welches Weibes willen fürchtest du?
track: Oedipus der Tyrann / Part 5: Ihr im Lande Thebe Bürger, sehet diesen Oedipus
track: Oedipus der Tyrann / Part 2: "Bist du noch eigenmächtig, muss ein Gleiches / Ich "Bi
track: Oedipus der Tyrann / Part 4: Wer sprach, von welchem? kehr dich nicht daran!
track: Oedipus der Tyrann / Part 2: Wer ist's, von welchem prophezeiend...
track: Oedipus der Tyrann / Part 4: "Warum wohl gieng die Frau des Oedipus, / Von wilder "W
track: Oedipus der Tyrann / Part 4: Wenn ich Wahrsager bin, / Und kundig der Meinung

Oedipus der Tyrann / Part 1: Zuerst dich nennend komm' ich
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Oedipus der Tyrann / Part 3: "Weib! willst du diesen / Ins Haus hinein nicht "Weib!
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Oedipus der Tyrann / Part 5: "Weh! Weh! Weh! Weh! / Ach! ich Unglüklicher!" - "Denn besser wär's, du lebtest nicht, als blind."
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Oedipus der Tyrann / Part 1: Darum o goldene/ Tochter Zevs
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by artist: Bavarian Radio Symphony Orchestra
by artist: Rafael Kubelík
by artist: Bavarian Radio Chorus
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  date published: 2007-01-01

Oedipus der Tyrann / Part 3: Bei Göttern! sage es mir auch, o König!
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duration: PT6M20S
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explicit: false
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by artist: Astrid Varnay
by artist: Gerhard Stolze
by artist: Bavarian Radio Symphony Orchestra
by artist: Rafael Kubelík
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  date published: 2007-01-01

Oedipus der Tyrann / Part 5: Da dieses nun zum besten nicht gethan ist
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explicit: false
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by artist: Gerhard Stolze
by artist: Bavarian Radio Symphony Orchestra
by artist: Rafael Kubelík
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  date published: 2007-01-01

Oedipus der Tyrann / Part 2: "Du bittest, wie du bittest, willst von mir du / Zum "D
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by artist: Gerhard Stolze
by artist: Bavarian Radio Symphony Orchestra
by artist: Rafael Kubelík
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  date published: 2007-01-01

Oedipus der Tyrann / Part 3: Erniedrige dich nur jezt allzusehr nicht
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by artist: Gerhard Stolze
by artist: Bavarian Radio Symphony Orchestra
by artist: Rafael Kubelík
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  date published: 2007-01-01

Oedipus der Tyrann / Part 5: Io! Kithäron! warum nahmest du mich auf?
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duration: PT3M24S
duration ms: 204000
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by artist: Gerhard Stolze
by artist: Bavarian Radio Symphony Orchestra
by artist: Rafael Kubelík
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  date published: 2007-01-01

Oedipus der Tyrann / Part 2: So bin ich nun mit diesem Dämon...
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duration: PT3M41S
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by artist: Carl Orff
by artist: Gerhard Stolze
by artist: Bavarian Radio Symphony Orchestra
by artist: Rafael Kubelík
in album: Orff: Oedipus der Tyrann
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  date published: 2007-01-01

Oedipus der Tyrann / Part 3: Uns, König, ist es furchtbar
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by artist: Hans Günter Nöcker
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by artist: Astrid Varnay
by artist: Bavarian Radio Symphony Orchestra
by artist: Rafael Kubelík
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  date published: 2007-01-01

Oedipus der Tyrann / Part 5: "Für deinen Wunsch ist eben Kreon da" - "O mir! was ist zu diesem Wort zu sagen?"
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duration: PT2M12S
duration ms: 132733
explicit: false
by artist: Carl Orff
by artist: Hans Günter Nöcker
by artist: Gerhard Stolze
by artist: Kieth Engen
by artist: Bavarian Radio Symphony Orchestra
by artist: Rafael Kubelík
in album: Orff: Oedipus der Tyrann
  type: MusicAlbum
  date published: 2007-01-01

Oedipus der Tyrann / Part 2: Da du im Fluche mich anfassend, König
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duration ms: 100800
explicit: false
by artist: Carl Orff
by artist: Hans Günter Nöcker
by artist: Gerhard Stolze
by artist: Bavarian Radio Symphony Orchestra
by artist: Rafael Kubelík
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  type: MusicAlbum
  date published: 2007-01-01

Oedipus der Tyrann / Part 3: Hätt' ich mit mir das Theil/Zu haben Heiligkeit
type: MusicRecording
duration: PT8M40S
duration ms: 520933
explicit: false
by artist: Carl Orff
by artist: Rolf Boysen
by artist: Bavarian Radio Symphony Orchestra
by artist: Rafael Kubelík
in album: Orff: Oedipus der Tyrann
  type: MusicAlbum
  date published: 2007-01-01

Oedipus der Tyrann / Part 5: "Auch schreib' ich es dir vor und heisse dich's" - "Hab' ich nicht Recht?"
type: MusicRecording
duration: PT3M36S
duration ms: 216266
explicit: false
by artist: Carl Orff
by artist: Gerhard Stolze
by artist: Bavarian Radio Symphony Orchestra
by artist: Rafael Kubelík
in album: Orff: Oedipus der Tyrann
  type: MusicAlbum
  date published: 2007-01-01

Oedipus der Tyrann / Part 2: O der du alles bedenkst, Tiresias!
type: MusicRecording
duration: PT2M4S
duration ms: 124533
explicit: false
by artist: Carl Orff
by artist: Gerhard Stolze
by artist: Bavarian Radio Symphony Orchestra
by artist: Rafael Kubelík
in album: Orff: Oedipus der Tyrann
  type: MusicAlbum
  date published: 2007-01-01

Oedipus der Tyrann / Part 4: "Ihr Könige des Landes, der Gedanke kam mir / Zu gehn "
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duration: PT3M5S
duration ms: 185693
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by artist: Carl Orff
by artist: Astrid Varnay
by artist: Bavarian Radio Symphony Orchestra
by artist: Rafael Kubelík
in album: Orff: Oedipus der Tyrann
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  date published: 2007-01-01

Oedipus der Tyrann / Part 5: Das hast du, eben bring ich sie zu dir.
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duration: PT6M24S
duration ms: 384200
explicit: false
by artist: Carl Orff
by artist: Kieth Engen
by artist: Gerhard Stolze
by artist: Bavarian Radio Symphony Orchestra
by artist: Rafael Kubelík
in album: Orff: Oedipus der Tyrann
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  date published: 2007-01-01

Oedipus der Tyrann / Part 2: Ach! ach! wie schwer ist Wissen
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duration: PT6M13S
duration ms: 373133
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by artist: Carl Orff
by artist: Hans Günter Nöcker
by artist: James Harper
by artist: Gerhard Stolze
by artist: Bavarian Radio Symphony Orchestra
by artist: Rafael Kubelík
by artist: Bavarian Radio Chorus
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  type: MusicAlbum
  date published: 2007-01-01

Oedipus der Tyrann / Part 4: "Kann ich von euch, Ihr Fremden, hören, wo / Des "Kann des Weibes, Jokastas Haupt!"
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duration: PT6M29S
duration ms: 389573
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by artist: Carl Orff
by artist: Hans Günter Nöcker
by artist: Hubert Buchta
by artist: Astrid Varnay
by artist: Gerhard Stolze
by artist: Bavarian Radio Symphony Orchestra
by artist: Rafael Kubelík
in album: Orff: Oedipus der Tyrann
  type: MusicAlbum
  date published: 2007-01-01

Oedipus der Tyrann / Part 5: Genug, wohin geräthst du weinend?
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duration: PT1M5S
duration ms: 65800
explicit: false
by artist: Carl Orff
by artist: Kieth Engen
by artist: Gerhard Stolze
by artist: Bavarian Radio Symphony Orchestra
by artist: Rafael Kubelík
in album: Orff: Oedipus der Tyrann
  type: MusicAlbum
  date published: 2007-01-01

Oedipus der Tyrann / Part 2: O Reichtum, Herrschaft, Kunst
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duration: PT2M49S
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explicit: false
by artist: Carl Orff
by artist: Hans Günter Nöcker
by artist: Gerhard Stolze
by artist: Bavarian Radio Symphony Orchestra
by artist: Rafael Kubelík
by artist: Bavarian Radio Chorus
in album: Orff: Oedipus der Tyrann
  type: MusicAlbum
  date published: 2007-01-01

Oedipus der Tyrann / Part 4: Um welches Weibes willen fürchtest du?
type: MusicRecording
duration: PT4M5S
duration ms: 245693
explicit: false
by artist: Carl Orff
by artist: Hans Günter Nöcker
by artist: Hubert Buchta
by artist: Gerhard Stolze
by artist: Bavarian Radio Symphony Orchestra
by artist: Rafael Kubelík
in album: Orff: Oedipus der Tyrann
  type: MusicAlbum
  date published: 2007-01-01

Oedipus der Tyrann / Part 5: Ihr im Lande Thebe Bürger, sehet diesen Oedipus
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duration: PT3M46S
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explicit: false
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by artist: Hans Günter Nöcker
by artist: Bavarian Radio Symphony Orchestra
by artist: Rafael Kubelík
by artist: Bavarian Radio Chorus
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  date published: 2007-01-01

Oedipus der Tyrann / Part 2: "Bist du noch eigenmächtig, muss ein Gleiches / Ich "Bi
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duration: PT7M35S
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by artist: Carl Orff
by artist: James Harper
by artist: Gerhard Stolze
by artist: Bavarian Radio Symphony Orchestra
by artist: Rafael Kubelík
in album: Orff: Oedipus der Tyrann
  type: MusicAlbum
  date published: 2007-01-01

Oedipus der Tyrann / Part 4: Wer sprach, von welchem? kehr dich nicht daran!
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duration: PT2M10S
duration ms: 130373
explicit: false
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by artist: Astrid Varnay
by artist: Gerhard Stolze
by artist: Bavarian Radio Symphony Orchestra
by artist: Rafael Kubelík
in album: Orff: Oedipus der Tyrann
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  date published: 2007-01-01

Oedipus der Tyrann / Part 2: Wer ist's, von welchem prophezeiend...
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duration: PT4M33S
duration ms: 273173
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by artist: Hans Günter Nöcker
by artist: Bavarian Radio Symphony Orchestra
by artist: Rafael Kubelík
by artist: Bavarian Radio Chorus
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  type: MusicAlbum
  date published: 2007-01-01

Oedipus der Tyrann / Part 4: "Warum wohl gieng die Frau des Oedipus, / Von wilder "W
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by artist: Hans Günter Nöcker
by artist: Gerhard Stolze
by artist: Bavarian Radio Symphony Orchestra
by artist: Rafael Kubelík
in album: Orff: Oedipus der Tyrann
  type: MusicAlbum
  date published: 2007-01-01

Oedipus der Tyrann / Part 4: Wenn ich Wahrsager bin, / Und kundig der Meinung
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by artist: Hans Günter Nöcker
by artist: Bavarian Radio Symphony Orchestra
by artist: Rafael Kubelík
by artist: Bavarian Radio Chorus
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  type: MusicAlbum
  date published: 2007-01-01

Carmina Burana: O Fortuna
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by artist: Slovak Philharmonic Chorus
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by artist: Stephen Gunzenhauser
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T15:41:10Z
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Carmina Burana: O Fortuna
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by artist: Chorus of the Radio Orchestra Berlin
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  date published: 2026-06-13T13:32:09Z
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Orff: Carmina Burana, Introduction, Fortuna Imperatrix Mundi: O Fortuna
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Carmina Burana: I. O fortuna
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subject of: OpenTimestamps Proof of Existence
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Carmina Burana: XXI. In trutina
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T15:41:10Z
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Orff: Carmina Burana, Introduction, Fortuna Imperatrix Mundi: O Fortuna
type: MusicRecording
duration: PT2M36S
duration ms: 156360
explicit: false
by artist: Carl Orff
by artist: Janice Watson
by artist: James Bowman
by artist: Donald Maxwell
by artist: Bournemouth Symphony Chorus
by artist: Waynflete Singers
by artist: Highcliffe Junior Choir
by artist: Bournemouth Symphony Orchestra
by artist: David Hill
in album: Orff: Carmina Burana - Holst: The Planets
  type: MusicAlbum
  date published: 1999-12-31
isrc code: GBAYC9400066
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:33:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6c48107d2226f3d558660dd0df7fcb0ac0c83cac22be5f44f5ce1eec41101fad
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/4m5rO8vfR0H6V4J8sKTU2J.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4m5rO8vfR0H6V4J8sKTU2J
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6c48107d2226f3d558660dd0df7fcb0ac0c83cac22be5f44f5ce1eec41101fad","isrc":"GBAYC9400066","name":"Orff: Carmina Burana, Introduction, Fortuna Imperatrix Mundi: O Fortuna","registered_at":"2026-06-04T14:33:32Z","spotify_id":"4m5rO8vfR0H6V4J8sKTU2J","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 0x6c48107d2226f3d558660dd0df7fcb0ac0c83cac22be5f44f5ce1eec41101fad. 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/4m5rO8vfR0H6V4J8sKTU2J.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/4m5rO8vfR0H6V4J8sKTU2J.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x6c48107d2226f3d558660dd0df7fcb0ac0c83cac22be5f44f5ce1eec41101fad","isrc":"GBAYC9400066","name":"Orff: Carmina Burana, Introduction, Fortuna Imperatrix Mundi: O Fortuna","registered_at":"2026-06-04T14:33:32Z","spotify_id":"4m5rO8vfR0H6V4J8sKTU2J","type":"track"}

Orff: Carmina Burana, Pt. 1, Primo vere: Veris leta facies
type: MusicRecording
duration: PT3M35S
duration ms: 215160
explicit: false
by artist: Carl Orff
by artist: Michel Plasson
by artist: Orfeon Donostiarra
by artist: Orchestre Du Capitole De Toulouse
in album: Carmina Burana
  type: MusicAlbum
  date published: 1970-01-01

Orff: Carmina Burana, Conclusion, Fortuna Imperatrix Mundi: O Fortuna
type: MusicRecording
duration: PT2M30S
duration ms: 150466
explicit: false
by artist: Carl Orff
by artist: Michel Plasson
by artist: Orfeon Donostiarra
by artist: Orchestre National Du Capitole De Toulouse
in album: Carmina Burana
  type: MusicAlbum
  date published: 1970-01-01

Carmina Burana: XI. Estuans interius
type: MusicRecording
duration: PT2M13S
duration ms: 133000
explicit: false
by artist: Carl Orff
by artist: Dietrich Fischer-Dieskau
by artist: Orchester der Deutschen Oper Berlin
by artist: Eugen Jochum
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DEF056730103
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T20:30:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x178aec74fd93d70ef63e77e7a15454573bf934611e52c0479d0dc95c59422b22
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/62rRo4L26S1azOgEL53pkT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62rRo4L26S1azOgEL53pkT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x178aec74fd93d70ef63e77e7a15454573bf934611e52c0479d0dc95c59422b22","isrc":"DEF056730103","name":"Carmina Burana: XI. Estuans interius","registered_at":"2026-06-07T20:30:52Z","spotify_id":"62rRo4L26S1azOgEL53pkT","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 0x178aec74fd93d70ef63e77e7a15454573bf934611e52c0479d0dc95c59422b22. 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/62rRo4L26S1azOgEL53pkT.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/62rRo4L26S1azOgEL53pkT.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x178aec74fd93d70ef63e77e7a15454573bf934611e52c0479d0dc95c59422b22","isrc":"DEF056730103","name":"Carmina Burana: XI. Estuans interius","registered_at":"2026-06-07T20:30:52Z","spotify_id":"62rRo4L26S1azOgEL53pkT","type":"track"}

Carmina Burana: II. Fortune plango vulnera
type: MusicRecording
duration: PT2M37S
duration ms: 157040
explicit: false
by artist: Carl Orff
by artist: Chor der Deutschen Oper Berlin
by artist: Orchester der Deutschen Oper Berlin
by artist: Eugen Jochum
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DEF056730107
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T14:00:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe638f0073c02c75fe751a0bc0524fd6398dd317481aafeca29da5d1a1d6c02b9
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/4ORfG2QSnXSs1qCGSW4xQi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ORfG2QSnXSs1qCGSW4xQi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe638f0073c02c75fe751a0bc0524fd6398dd317481aafeca29da5d1a1d6c02b9","isrc":"DEF056730107","name":"Carmina Burana: II. Fortune plango vulnera","registered_at":"2026-06-07T14:00:46Z","spotify_id":"4ORfG2QSnXSs1qCGSW4xQi","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 0xe638f0073c02c75fe751a0bc0524fd6398dd317481aafeca29da5d1a1d6c02b9. 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/4ORfG2QSnXSs1qCGSW4xQi.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/4ORfG2QSnXSs1qCGSW4xQi.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xe638f0073c02c75fe751a0bc0524fd6398dd317481aafeca29da5d1a1d6c02b9","isrc":"DEF056730107","name":"Carmina Burana: II. Fortune plango vulnera","registered_at":"2026-06-07T14:00:46Z","spotify_id":"4ORfG2QSnXSs1qCGSW4xQi","type":"track"}

The Mass
type: MusicRecording
duration: PT3M40S
duration ms: 220920
explicit: false
by artist: Eric Lévi
by artist: Carl Orff
by artist: ERA
in album: Classical Class Vol 9
  type: MusicAlbum
  date published: 2023-03-16
isrc code: NLB780280060
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T19:50:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x42b9dd35d75d3d12dc491a8275a1352d94ae96594312b800fc07262e0d78a537
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/3dtWawp8gIAcDFUbueyA2n.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3dtWawp8gIAcDFUbueyA2n
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x42b9dd35d75d3d12dc491a8275a1352d94ae96594312b800fc07262e0d78a537","isrc":"NLB780280060","name":"The Mass","registered_at":"2026-06-01T19:50:04Z","spotify_id":"3dtWawp8gIAcDFUbueyA2n","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 0x42b9dd35d75d3d12dc491a8275a1352d94ae96594312b800fc07262e0d78a537. 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/3dtWawp8gIAcDFUbueyA2n.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/3dtWawp8gIAcDFUbueyA2n.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x42b9dd35d75d3d12dc491a8275a1352d94ae96594312b800fc07262e0d78a537","isrc":"NLB780280060","name":"The Mass","registered_at":"2026-06-01T19:50:04Z","spotify_id":"3dtWawp8gIAcDFUbueyA2n","type":"track"}

Carmina Burana: III. Veris leta facies
type: MusicRecording
duration: PT3M28S
duration ms: 208000
explicit: false
by artist: Carl Orff
by artist: Chor der Deutschen Oper Berlin
by artist: Orchester der Deutschen Oper Berlin
by artist: Eugen Jochum
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DEF056730108
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T12:45:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa78f6e6d0a15a3ca92bdb467023cc77570a4c6c50edf72c7c171338cca8b7c37
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/0mriTNGD5VtMoX1t1nkuKP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mriTNGD5VtMoX1t1nkuKP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa78f6e6d0a15a3ca92bdb467023cc77570a4c6c50edf72c7c171338cca8b7c37","isrc":"DEF056730108","name":"Carmina Burana: III. Veris leta facies","registered_at":"2026-06-08T12:45:19Z","spotify_id":"0mriTNGD5VtMoX1t1nkuKP","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 0xa78f6e6d0a15a3ca92bdb467023cc77570a4c6c50edf72c7c171338cca8b7c37. 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/0mriTNGD5VtMoX1t1nkuKP.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/0mriTNGD5VtMoX1t1nkuKP.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xa78f6e6d0a15a3ca92bdb467023cc77570a4c6c50edf72c7c171338cca8b7c37","isrc":"DEF056730108","name":"Carmina Burana: III. Veris leta facies","registered_at":"2026-06-08T12:45:19Z","spotify_id":"0mriTNGD5VtMoX1t1nkuKP","type":"track"}

Carmina Burana: IV. Omnia Sol temperat
type: MusicRecording
duration: PT2M3S
duration ms: 123493
explicit: false
by artist: Carl Orff
by artist: Dietrich Fischer-Dieskau
by artist: Orchester der Deutschen Oper Berlin
by artist: Eugen Jochum
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DEF056730109
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T12:46:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x34ca944c3e91726d77df704bdd38b005dc7cbf045f22ad017672dd1ea7ddc9fe
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/0BWXNEfBLsKccs7wSCD4ys.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BWXNEfBLsKccs7wSCD4ys
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x34ca944c3e91726d77df704bdd38b005dc7cbf045f22ad017672dd1ea7ddc9fe","isrc":"DEF056730109","name":"Carmina Burana: IV. Omnia Sol temperat","registered_at":"2026-06-08T12:46:21Z","spotify_id":"0BWXNEfBLsKccs7wSCD4ys","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 0x34ca944c3e91726d77df704bdd38b005dc7cbf045f22ad017672dd1ea7ddc9fe. 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/0BWXNEfBLsKccs7wSCD4ys.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/0BWXNEfBLsKccs7wSCD4ys.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x34ca944c3e91726d77df704bdd38b005dc7cbf045f22ad017672dd1ea7ddc9fe","isrc":"DEF056730109","name":"Carmina Burana: IV. Omnia Sol temperat","registered_at":"2026-06-08T12:46:21Z","spotify_id":"0BWXNEfBLsKccs7wSCD4ys","type":"track"}

Carmina Burana: V. Ecce gratum
type: MusicRecording
duration: PT2M39S
duration ms: 159840
explicit: false
by artist: Carl Orff
by artist: Chor der Deutschen Oper Berlin
by artist: Orchester der Deutschen Oper Berlin
by artist: Eugen Jochum
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DEF056730110
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T12:43:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe0642da7c465d167e0efe36e9a9acb924fa357db4258e12beaedc359428ad2ce
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/1WJW6F7Q5ExOCY5HEXHrxB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1WJW6F7Q5ExOCY5HEXHrxB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe0642da7c465d167e0efe36e9a9acb924fa357db4258e12beaedc359428ad2ce","isrc":"DEF056730110","name":"Carmina Burana: V. Ecce gratum","registered_at":"2026-06-08T12:43:20Z","spotify_id":"1WJW6F7Q5ExOCY5HEXHrxB","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 0xe0642da7c465d167e0efe36e9a9acb924fa357db4258e12beaedc359428ad2ce. 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/1WJW6F7Q5ExOCY5HEXHrxB.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/1WJW6F7Q5ExOCY5HEXHrxB.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xe0642da7c465d167e0efe36e9a9acb924fa357db4258e12beaedc359428ad2ce","isrc":"DEF056730110","name":"Carmina Burana: V. Ecce gratum","registered_at":"2026-06-08T12:43:20Z","spotify_id":"1WJW6F7Q5ExOCY5HEXHrxB","type":"track"}

Carmina Burana: VI. Dance
type: MusicRecording
duration: PT1M42S
duration ms: 102666
explicit: false
by artist: Carl Orff
by artist: Orchester der Deutschen Oper Berlin
by artist: Eugen Jochum
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DEF056730111
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T20:58:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7d4d168fbafe7fa6cda59df43f119ea374f6c5a45d23ae62d0451496bf7cf13b
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/0NNSrtgZovJaiiIMh2iZDd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0NNSrtgZovJaiiIMh2iZDd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7d4d168fbafe7fa6cda59df43f119ea374f6c5a45d23ae62d0451496bf7cf13b","isrc":"DEF056730111","name":"Carmina Burana: VI. Dance","registered_at":"2026-06-08T20:58:28Z","spotify_id":"0NNSrtgZovJaiiIMh2iZDd","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 0x7d4d168fbafe7fa6cda59df43f119ea374f6c5a45d23ae62d0451496bf7cf13b. 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/0NNSrtgZovJaiiIMh2iZDd.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/0NNSrtgZovJaiiIMh2iZDd.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7d4d168fbafe7fa6cda59df43f119ea374f6c5a45d23ae62d0451496bf7cf13b","isrc":"DEF056730111","name":"Carmina Burana: VI. Dance","registered_at":"2026-06-08T20:58:28Z","spotify_id":"0NNSrtgZovJaiiIMh2iZDd","type":"track"}

Carmina Burana: XIV. In taberna quando sumus
type: MusicRecording
duration: PT3M5S
duration ms: 185866
explicit: false
by artist: Carl Orff
by artist: Chor der Deutschen Oper Berlin
by artist: Orchester der Deutschen Oper Berlin
by artist: Eugen Jochum
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DEF056730117
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T12:42:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbe497b9a2f7b7cff1832b1e15a62568cd0585c26001413f4e83c13dd2753ab04
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/1Lc1t2qMTUsTv733LADmO6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Lc1t2qMTUsTv733LADmO6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbe497b9a2f7b7cff1832b1e15a62568cd0585c26001413f4e83c13dd2753ab04","isrc":"DEF056730117","name":"Carmina Burana: XIV. In taberna quando sumus","registered_at":"2026-06-08T12:42:40Z","spotify_id":"1Lc1t2qMTUsTv733LADmO6","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 0xbe497b9a2f7b7cff1832b1e15a62568cd0585c26001413f4e83c13dd2753ab04. 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/1Lc1t2qMTUsTv733LADmO6.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/1Lc1t2qMTUsTv733LADmO6.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xbe497b9a2f7b7cff1832b1e15a62568cd0585c26001413f4e83c13dd2753ab04","isrc":"DEF056730117","name":"Carmina Burana: XIV. In taberna quando sumus","registered_at":"2026-06-08T12:42:40Z","spotify_id":"1Lc1t2qMTUsTv733LADmO6","type":"track"}

Carmina Burana: VII. Floret silva nobilis
type: MusicRecording
duration: PT3M2S
duration ms: 182000
explicit: false
by artist: Carl Orff
by artist: Chor der Deutschen Oper Berlin
by artist: Orchester der Deutschen Oper Berlin
by artist: Eugen Jochum
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DEF056730112
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T20:52:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf40abc54cd4812734b5ec8ce7c32eedd1c7155eb74ca6cf482abfe04c380422f
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/403egVXBhE18lpocotGPsW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/403egVXBhE18lpocotGPsW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf40abc54cd4812734b5ec8ce7c32eedd1c7155eb74ca6cf482abfe04c380422f","isrc":"DEF056730112","name":"Carmina Burana: VII. Floret silva nobilis","registered_at":"2026-06-08T20:52:53Z","spotify_id":"403egVXBhE18lpocotGPsW","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 0xf40abc54cd4812734b5ec8ce7c32eedd1c7155eb74ca6cf482abfe04c380422f. 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/403egVXBhE18lpocotGPsW.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/403egVXBhE18lpocotGPsW.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xf40abc54cd4812734b5ec8ce7c32eedd1c7155eb74ca6cf482abfe04c380422f","isrc":"DEF056730112","name":"Carmina Burana: VII. Floret silva nobilis","registered_at":"2026-06-08T20:52:53Z","spotify_id":"403egVXBhE18lpocotGPsW","type":"track"}

Carmina Burana: VIII. Chramer, gip die varwe mir
type: MusicRecording
duration: PT2M59S
duration ms: 179093
explicit: false
by artist: Carl Orff
by artist: Chor der Deutschen Oper Berlin
by artist: Orchester der Deutschen Oper Berlin
by artist: Eugen Jochum
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DEF056730113
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T18:49:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x70b51150667bda6beb8ea7755f228eb57bb741dad9a4f34737e2acd3ce8b0f7c
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/3tCpM5ImMGhHmFQU0wi3Y0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tCpM5ImMGhHmFQU0wi3Y0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x70b51150667bda6beb8ea7755f228eb57bb741dad9a4f34737e2acd3ce8b0f7c","isrc":"DEF056730113","name":"Carmina Burana: VIII. Chramer, gip die varwe mir","registered_at":"2026-06-09T18:49:33Z","spotify_id":"3tCpM5ImMGhHmFQU0wi3Y0","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 0x70b51150667bda6beb8ea7755f228eb57bb741dad9a4f34737e2acd3ce8b0f7c. 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/3tCpM5ImMGhHmFQU0wi3Y0.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/3tCpM5ImMGhHmFQU0wi3Y0.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x70b51150667bda6beb8ea7755f228eb57bb741dad9a4f34737e2acd3ce8b0f7c","isrc":"DEF056730113","name":"Carmina Burana: VIII. Chramer, gip die varwe mir","registered_at":"2026-06-09T18:49:33Z","spotify_id":"3tCpM5ImMGhHmFQU0wi3Y0","type":"track"}

Carmina Burana: IX. Reie – Swaz hie gat umbe – Chume, chum geselle min
type: MusicRecording
duration: PT3M59S
duration ms: 239400
explicit: false
by artist: Carl Orff
by artist: Chor der Deutschen Oper Berlin
by artist: Orchester der Deutschen Oper Berlin
by artist: Eugen Jochum
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DEF056730114
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T05:06:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb16f2cbf8678940862a89e2820edc71ebab596bad14ebd91497e6afd6560a4e7
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/1yK483QQSZyqUNVWM9GR6L.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yK483QQSZyqUNVWM9GR6L
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb16f2cbf8678940862a89e2820edc71ebab596bad14ebd91497e6afd6560a4e7","isrc":"DEF056730114","name":"Carmina Burana: IX. Reie – Swaz hie gat umbe – Chume, chum geselle min","registered_at":"2026-06-09T05:06:56Z","spotify_id":"1yK483QQSZyqUNVWM9GR6L","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 0xb16f2cbf8678940862a89e2820edc71ebab596bad14ebd91497e6afd6560a4e7. 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/1yK483QQSZyqUNVWM9GR6L.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/1yK483QQSZyqUNVWM9GR6L.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xb16f2cbf8678940862a89e2820edc71ebab596bad14ebd91497e6afd6560a4e7","isrc":"DEF056730114","name":"Carmina Burana: IX. Reie – Swaz hie gat umbe – Chume, chum geselle min","registered_at":"2026-06-09T05:06:56Z","spotify_id":"1yK483QQSZyqUNVWM9GR6L","type":"track"}

Carmina Burana: XII. Olim lacus colueram
type: MusicRecording
duration: PT3M24S
duration ms: 204760
explicit: false
by artist: Carl Orff
by artist: Gerhard Stolze
by artist: Orchester der Deutschen Oper Berlin
by artist: Eugen Jochum
by artist: Chor der Deutschen Oper Berlin
in album: Orff: Carmina Burana
  type: MusicAlbum
  date published: 1995-01-01
isrc code: DEF056730104
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T18:50:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe6d1ea4ac700c116a018fa8bd4a58ae8379c78be720b58c7f2d5594e8bee6341
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/0DcHw64oSOR9EmaKVansLr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0DcHw64oSOR9EmaKVansLr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe6d1ea4ac700c116a018fa8bd4a58ae8379c78be720b58c7f2d5594e8bee6341","isrc":"DEF056730104","name":"Carmina Burana: XII. Olim lacus colueram","registered_at":"2026-06-09T18:50:59Z","spotify_id":"0DcHw64oSOR9EmaKVansLr","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 0xe6d1ea4ac700c116a018fa8bd4a58ae8379c78be720b58c7f2d5594e8bee6341. 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/0DcHw64oSOR9EmaKVansLr.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/0DcHw64oSOR9EmaKVansLr.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xe6d1ea4ac700c116a018fa8bd4a58ae8379c78be720b58c7f2d5594e8bee6341","isrc":"DEF056730104","name":"Carmina Burana: XII. Olim lacus colueram","registered_at":"2026-06-09T18:50:59Z","spotify_id":"0DcHw64oSOR9EmaKVansLr","type":"track"}