Herman Palm
type: MusicGroup
popularity: 10
followers: 114
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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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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff6d6f3ee38dfc8c546911f1ac5181d52ccc48f119fbb5ba78a75c74faba5a6e. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8a197428-e239-49d5-b5ac-f2b4ba6f7fe4.json and https://artists.proofprofile.net/proofs/artist/8a197428-e239-49d5-b5ac-f2b4ba6f7fe4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
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album: Swedish Tongues: An Anthology of Choirs (1900-1950)
  type: MusicAlbum
  date published: 2010-09-01
  track: Dalkarlasang
    type: MusicRecording
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    by artist: Otto Jonas Lindblad
    by artist: Westerby Sangforening
    by artist: Fredrik Asberg
    in album: Swedish Tongues: An Anthology of Choirs (1900-1950)
      type: MusicAlbum
      date published: 2010-09-01
  track: 6 Lieder, Op. 59: No. 3. Abschied vom Wald (Sung in Swedish)
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    by artist: Felix Mendelssohn
    by artist: Filadelfiaforsamlingens Blandade Kor
    by artist: Emil Peterson
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      type: MusicAlbum
      date published: 2010-09-01
  track: Fredmans sanger: No. 41. Joachim uti Babylon (Joachim lived in Babylon) (arr. H. Kjerulf)
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    by artist: Halfdan Kjerulf
    by artist: Schwedisches Damen Quintet
    by artist: Edvard During
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      type: MusicAlbum
      date published: 2010-09-01
  track: Advent
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    by artist: Otto Olsson
    by artist: Sangsallskapet Harmoni
    by artist: Karl Eliasson
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      date published: 2010-09-01
  track: Requiem aeternam: Kyrie eleison
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    by artist: Jacob Axel Josephson
    by artist: Thalias Tjanare
    by artist: Erik Akerberg
    in album: Swedish Tongues: An Anthology of Choirs (1900-1950)
      type: MusicAlbum
      date published: 2010-09-01
  track: Messa da Requiem: Sanctus
    type: MusicRecording
    duration: PT3M10S
    duration ms: 190893
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    by artist: Giuseppe Verdi
    by artist: Stockholm Oratoriesallskap
    by artist: Stockholm Royal Opera Chorus
    by artist: Tullio Voghera
    in album: Swedish Tongues: An Anthology of Choirs (1900-1950)
      type: MusicAlbum
      date published: 2010-09-01
  track: Kors och krona
    type: MusicRecording
    duration: PT2M57S
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    by artist: Per Ulrik Stenhammar
    by artist: Kungliga Operakoren
    by artist: Max Strandberg
    in album: Swedish Tongues: An Anthology of Choirs (1900-1950)
      type: MusicAlbum
      date published: 2010-09-01
  track: Vårsång - Glad såsom fågeln: Glad sasom fageln, "Varsang" (Happy as a Bird, "Spring Song")
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    by artist: Prince Gustaf
    by artist: Allmänna Sången
    by artist: Hugo Alfvén
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      date published: 2010-09-01
  track: Hur skont det ar i skogen fa
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    duration ms: 68306
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    by artist: August Fred Ricciusi
    by artist: Sallskapet Muntra Musikanter
    by artist: Axel Stenius
    in album: Swedish Tongues: An Anthology of Choirs (1900-1950)
      type: MusicAlbum
      date published: 2010-09-01
  track: Jag vill saga det allt at honom
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    duration: PT3M24S
    duration ms: 204866
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    by artist: Martin Rylander
    by artist: Tabernakelkoren
    by artist: Martin Lidstam
    in album: Swedish Tongues: An Anthology of Choirs (1900-1950)
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      date published: 2010-09-01
  track: Sov i no
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    duration: PT2M30S
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    by artist: Ferdinand Mohring
    by artist: Gustaf Sjoberg
    by artist: Bellmanskoren
    by artist: Erik Akerberg
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      type: MusicAlbum
      date published: 2010-09-01
  track: Sehet, welch eine Liebe hat uns der Vater erzeiget, BWV 64: Gute Nacht, o Wesen - Jesus schlaft, BWV 81: Unter deinen Schirmen (Sung in Swedish)
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    duration: PT2M50S
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    by artist: Johann Sebastian Bach
    by artist: St. Jacob's Kyrkokor
    by artist: Set Svanholm
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      type: MusicAlbum
      date published: 2010-09-01
  track: Ett Bondbrollop (A Peasant Wedding): No. 2. I kyrkan (In the Church)
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    duration: PT3M39S
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    by artist: August Söderman
    by artist: Orphei Drängar
    by artist: Ivar Hedenblad
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      type: MusicAlbum
      date published: 2010-09-01
  track: Wachet auf, ruft uns die Stimme, BWV 140: Chorale: Wachet auf, ruft uns die Stimme
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    by artist: Johann Sebastian Bach
    by artist: Stockholm Kyrkosangsforbund
    by artist: Stockholm Concert Association Orchestra
    by artist: David Ahlen
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  track: Ett Bondbrollop (A Peasant Wedding): No. 3. Onskevisa (Wishing Song)
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    by artist: August Söderman
    by artist: Orphei Drängar
    by artist: Ivar Hedenblad
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  track: Guds karleksflod, sa full av frid
  track: Ett Bondbrollop (A Peasant Wedding): No. 4. I brollopsgarden (At the Bride's Home)
  track: Sveriges flagga (Sweden's Flag)
  track: Mitt hjarta sjunger
  track: De hava hallit sig vid det ena
  track: O stilla dig, mitt hjarta
  track: Saeterjentens Sondag, "The Herd-girls' Sunday"
  track: I moda och strider (after Symphony No. 88)
  track: Norrland
  track: En skymningens visa
  track: Gloria Patri
  track: Hor oss, Svea!
  track: Upplandssangen
  track: Halsning till hemlander, Op. 9
  track: Vandringssang
  track: Serenad (Serenade)
  track: Staffan visa fran Varmlands bergslag
  track: A janta a ja
  track: Hosianna, Davids son (Hosanna, Son of David)
  track: Naturen och hjartat
  track: St. Matthew Passion, BWV 244, Part III: Chorale: O Haupt voll Blut und Wunden (Sung in Swedish)
  track: Vill du komma med mig?
  track: Fredmans epistlar: No. 38. Undan, ur vagen (arr. A. Soderman)
  track: En sommarafton (Over skogen, over sjon) (arr. W. Sieber)
  track: Fredmans epistlar: No. 63. Fader Bergstrom, stam upp koch klinga (arr. J.A. Ahlstrom)
  track: Fredmans epistlar: No. 75. Skratta mina barn och vanner (arr. R. Lagi)
  track: Jul, jul stralande jul (Christmas, radiant Christmas)
  track: Kommt, lasst uns anbeten, Op. 46, "Psalm 95": Kommt, lasst uns anbeten und knien vor dem Herrn (Sung in Swedish)
  track: Book of Songs, Book 1: Come, heavy sleep
  track: Langt bortom rymder vida (arr. A. Sodersten)
  track: Bacchi Orden: Hurra, hurra, hurra! Jensen
  track: Solskinsvisa
  track: Kantareller
  track: Bacchi Ordenskapitel XIV: Boljan sig mindre ror (arr. J.A. Ahlstrom)
album: Ett Bondbröllop
album: Hjärtats Sommar
album: En klassisk sommarsamling
album: Swedish Christmas Songs
album: Resonanser: Swedish Choral Music – New Perspectives
album: Vår och sommar i Högalid
album: Vårfavoriter - Sånger om våren och kärleken
album: Traditional Swedish Songs of Spring & Summer
album: Happi Kvam Pippi
album: Sköna maj
album: Lunds Studentsangare Sjunger In Varen
album: Vox Aros
album: Vårkänslor
album: Daniel Jeisler - Swedish Composer in Paris
album: Vårliga vindar draga
track: Under rönn och syrén
track: Under rönn och syrén (Arr. for Band)
track: Julsang (Christmas Song)
track: Under rönn och syren (Arr. A. Widmark)
track: Under rönn och syrén ('Neath Mountain Ash and Lilac)
track: Sub sorbet et siren (Under rönn och syren)
track: Under rönn och syrén: Under ronn och syren

August Söderman
type: MusicGroup

Orphei Drängar
type: MusicGroup

Ivar Hedenblad
type: MusicGroup

Swedish Tongues: An Anthology of Choirs (1900-1950)
type: MusicAlbum
date published: 2010-09-01

Guds karleksflod, sa full av frid
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duration: PT2M11S
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by artist: Traditional
by artist: Salvation Army, members
in album: Swedish Tongues: An Anthology of Choirs (1900-1950)
  type: MusicAlbum
  date published: 2010-09-01

Ett Bondbrollop (A Peasant Wedding): No. 4. I brollopsgarden (At the Bride's Home)
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duration: PT2M20S
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by artist: August Söderman
by artist: Orphei Drängar
by artist: Ivar Hedenblad
in album: Swedish Tongues: An Anthology of Choirs (1900-1950)
  type: MusicAlbum
  date published: 2010-09-01

Sveriges flagga (Sweden's Flag)
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duration: PT1M56S
duration ms: 116666
explicit: false
by artist: Hugo Alfvén
by artist: Stockholm Sangarforbund
by artist: Bror Arrhenius
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  date published: 2010-09-01

Mitt hjarta sjunger
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duration: PT0M44S
duration ms: 44826
explicit: false
by artist: Traditional
by artist: Salvation Army, members
by artist: Klaus Ostby
in album: Swedish Tongues: An Anthology of Choirs (1900-1950)
  type: MusicAlbum
  date published: 2010-09-01

De hava hallit sig vid det ena
type: MusicRecording
duration: PT2M41S
duration ms: 161400
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by artist: Gustaf bengtsson
by artist: Santa Clara Church Choir, Stockholm
by artist: Stockholm Concert Association Orchestra
by artist: Hugo Hammarström
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  type: MusicAlbum
  date published: 2010-09-01

O stilla dig, mitt hjarta
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duration: PT1M17S
duration ms: 77200
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by artist: Felix Mendelssohn
by artist: Salvation Army, members
by artist: Anna Ring
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  date published: 2010-09-01

Saeterjentens Sondag, "The Herd-girls' Sunday"
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duration: PT3M51S
duration ms: 231800
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by artist: Ole Bull
by artist: Hanser Lina Goransson
by artist: Siljansbygdens Sangarforbund
by artist: Hugo Alfvén
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  type: MusicAlbum
  date published: 2010-09-01

I moda och strider (after Symphony No. 88)
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by artist: Joseph Haydn
by artist: Krigsskolans Blandade Kor
by artist: Klaus Ostby
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  type: MusicAlbum
  date published: 2010-09-01

Norrland
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duration ms: 114600
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by artist: Wilhelm Stenhammar
by artist: Medelpads Allmanna Korforbund
by artist: John Hult
in album: Swedish Tongues: An Anthology of Choirs (1900-1950)
  type: MusicAlbum
  date published: 2010-09-01

En skymningens visa
type: MusicRecording
duration: PT2M47S
duration ms: 167866
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by artist: Felix Körling
by artist: Christian Rasch
by artist: Helsingborg Choral Society
by artist: Birger Hildestrand
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  type: MusicAlbum
  date published: 2010-09-01

Gloria Patri
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duration: PT1M43S
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by artist: Ivar Widéen
by artist: Kopings Church Choir
by artist: Georg L. Ekman
in album: Swedish Tongues: An Anthology of Choirs (1900-1950)
  type: MusicAlbum
  date published: 2010-09-01

Hor oss, Svea!
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duration ms: 184133
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by artist: Gunnar Wennerberg
by artist: Svensk-Amerikanska Sangarforbundet
by artist: Ernst Francke
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  type: MusicAlbum
  date published: 2010-09-01

Upplandssangen
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by artist: Harald Colleen
by artist: Upplandsbarnes Sangarting Barnkor
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  date published: 2010-09-01

Halsning till hemlander, Op. 9
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by artist: Carl Kromer
by artist: Lyran
by artist: Carl Sylvan
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  type: MusicAlbum
  date published: 2010-09-01

Vandringssang
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by artist: Anonymous
by artist: Maria Folkskolas Barnkor
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  type: MusicAlbum
  date published: 2010-09-01

Serenad (Serenade)
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by artist: Jacob Axel Josephson
by artist: Orphei Drängar
by artist: Hugo Alfvén
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  date published: 2010-09-01

Staffan visa fran Varmlands bergslag
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by artist: Skansens Stjarngosskor
by artist: Carl-Oscar Othzen
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  date published: 2010-09-01

A janta a ja
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by artist: Traditional
by artist: Stockholm Male Choir
by artist: Emil Carelius
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  date published: 2010-09-01

Hosianna, Davids son (Hosanna, Son of David)
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by artist: Georg Joseph Vogler
by artist: Church of Maria Choir, Helsingborg
by artist: Hjalmar Johansson
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  type: MusicAlbum
  date published: 2010-09-01

Naturen och hjartat
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by artist: Otto Jonas Lindblad
by artist: Helsingborg Choral Society
by artist: Nils Sjöblom
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  type: MusicAlbum
  date published: 2010-09-01

St. Matthew Passion, BWV 244, Part III: Chorale: O Haupt voll Blut und Wunden (Sung in Swedish)
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by artist: Johann Sebastian Bach
by artist: David Ahlen
by artist: Engelbrekt Church Choir
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  date published: 2010-09-01

Vill du komma med mig?
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by artist: Armas Järnefelt
by artist: Sigurd Pelle Juslen
by artist: Sallskapet Muntra Musikanter
by artist: Bengt Carlsson
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  type: MusicAlbum
  date published: 2010-09-01

Fredmans epistlar: No. 38. Undan, ur vagen (arr. A. Soderman)
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by artist: August Söderman
by artist: Mercuriiordens Sangkor
by artist: Bror Arrhenius
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  type: MusicAlbum
  date published: 2010-09-01

En sommarafton (Over skogen, over sjon) (arr. W. Sieber)
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by artist: Adolf Fredrik Lindblad
by artist: Walter Sieber
by artist: Studio Chorus
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  type: MusicAlbum
  date published: 2010-09-01

Fredmans epistlar: No. 63. Fader Bergstrom, stam upp koch klinga (arr. J.A. Ahlstrom)
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duration ms: 95600
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by artist: Johan Alfred Ahlstrom
by artist: Gota Par Bricoles Sangkor
by artist: Tor Mann
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  type: MusicAlbum
  date published: 2010-09-01

Fredmans epistlar: No. 75. Skratta mina barn och vanner (arr. R. Lagi)
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by artist: Rudolf Lagi
by artist: Gota Par Bricoles Sangkor
by artist: Tor Mann
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  type: MusicAlbum
  date published: 2010-09-01

Jul, jul stralande jul (Christmas, radiant Christmas)
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by artist: Adolf Fredrik Church Choir
by artist: Bror Arrhenius
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  type: MusicAlbum
  date published: 2010-09-01
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:53:27Z

Kommt, lasst uns anbeten, Op. 46, "Psalm 95": Kommt, lasst uns anbeten und knien vor dem Herrn (Sung in Swedish)
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by artist: Felix Mendelssohn
by artist: Set Svanholm
by artist: Immanuelskyrkans Kor, Stockholm
by artist: Anonymous
by artist: J. Olof Lindberg
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  type: MusicAlbum
  date published: 2010-09-01

Book of Songs, Book 1: Come, heavy sleep
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by artist: Stockholm Madrigalsallskap
by artist: Felix Saul
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Sveriges flagga (Sweden's Flag)
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Langt bortom rymder vida (arr. A. Sodersten)
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by artist: Axel Sodersten
by artist: Andreaskyrkans Kor
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Bacchi Orden: Hurra, hurra, hurra! Jensen
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by artist: Erik Drake
by artist: Par Bricoles Kor, Stockholm
by artist: Tobias Wilhelmi
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  date published: 2010-09-01

Solskinsvisa
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by artist: Karl-Johansskolans Elevkor, Goteborg
by artist: Ewald Dahlstrom
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Kantareller
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by artist: Ruben Liljefors
by artist: Gefle Ungdomssangarforbunds Mindre Kor
by artist: Wilhelm Ahrne
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  date published: 2010-09-01

Bacchi Ordenskapitel XIV: Boljan sig mindre ror (arr. J.A. Ahlstrom)
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duration: PT2M39S
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by artist: Johan Alfred Ahlstrom
by artist: Bellmanskoren
by artist: Hildor Lundvik
in album: Swedish Tongues: An Anthology of Choirs (1900-1950)
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  date published: 2010-09-01

Ett Bondbröllop
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date published: 1994-01-01
track: Under Svea banér
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  by artist: Johan Christian Friedrich Haeffner
  by artist: Samuel Ödman
  by artist: Orphei Drängar
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    date published: 2026-06-13T12:47:07Z
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track: Viken tidens flyktiga minnen - Arr. for Choir by Johann Christian Haeffner
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-06-13T12:47:07Z
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track: Kung Karl den unga hjälte
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  by artist: Esaias Tegnér
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  subject of: OpenTimestamps Proof of Existence
  audio: Kung Karl den unga hjälte
track: Stilla skuggor
track: Kristallen den fina
track: Till Österland
track: Ur svenska hjärtans djup
track: Hör oss, Svea
track: Sjung om studentens lyckliga dag
track: Hur länge skall i Norden
track: Glad såsom fågeln
track: Vintern rasat ut
track: Vårliga vindar draga
track: Stjärnorna tindra re´n
track: Sångarfanan åter höjes
track: Så lunka vi så småningom
track: Joachim uti Babylon
track: Aldrig en Iris
track: Ett bondbröllop: I. Bröllopsmarsch
track: Ett bondbröllop : II. I kyrkan
track: Ett bondbröllop: III. Önskevisa
track: Ett bondbröllop : IV. I bröllopsgården
track: 3 Visor i folkton: I. Skjøn Jomfru!
track: 3 Visor i folkton: II. Og jeg vil ha´e mig
track: 3 Visor i folkton: III. Nog minns jag
track: På fjället i sol
track: Ångbåtssång
track: Orpheus sjöng
track: Hej, dunkom, så länge vi levom - Arr. for Choir by Vilhelm Svedbom
track: Domaredansen - Arr. for Choir by Otto Olsson
track: Under rönn och syrén
track: Serenad
track: Kung Liljekonvalje
track: Gryning vid havet

OTSHash
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OpenTimestamps Proof of Existence
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date published: 2026-06-13T12:47:07Z

Kung Karl den unga hjälte
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Stilla skuggor
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T12:47:07Z
audio: Stilla skuggor
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Kristallen den fina
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T12:47:07Z
audio: Kristallen den fina
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Till Österland
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Ur svenska hjärtans djup
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additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-01-28T20:14:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa38596dc1b11b270d0017a00dd492ea8e4b43480dd91a5a6c3d6928ccc8e6077
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800407
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa38596dc1b11b270d0017a00dd492ea8e4b43480dd91a5a6c3d6928ccc8e6077. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800407.
  date published: 2026-06-13T12:47:07Z
audio: Ur svenska hjärtans djup
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 234.007
  additional property: Musical Key
    type: PropertyValue
    value: 3
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.186
  additional property: Energy
    type: PropertyValue
    value: 0.159
  additional property: Speechiness
    type: PropertyValue
    value: 0.059
  additional property: Acousticness
    type: PropertyValue
    value: 0.993
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.098
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.315
  additional property: Loudness (dB)
    type: PropertyValue
    value: -19.877
  additional property: Key Name
    type: PropertyValue
    value: Eb
  additional property: Mode Name
    type: PropertyValue
    value: Major

Hör oss, Svea
type: MusicRecording
duration: PT2M38S
duration ms: 158626
explicit: false
by artist: Gunnar Wennerberg
by artist: Orphei Drängar
by artist: Eric Ericson
in album: Ett Bondbröllop
  type: MusicAlbum
  date published: 1994-01-01
isrc code: SEVOZ8800408
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-01-28T20:16:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc018bc6795dcf4e974efa0cbc650cf561de916be6287be7328ed74bff3bfd8e7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800408
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc018bc6795dcf4e974efa0cbc650cf561de916be6287be7328ed74bff3bfd8e7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800408.
  date published: 2026-06-13T12:47:07Z
audio: Hör oss, Svea
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 95.07
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 1
  additional property: Danceability
    type: PropertyValue
    value: 0.284
  additional property: Energy
    type: PropertyValue
    value: 0.108
  additional property: Speechiness
    type: PropertyValue
    value: 0.039
  additional property: Acousticness
    type: PropertyValue
    value: 0.991
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.145
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.302
  additional property: Loudness (dB)
    type: PropertyValue
    value: -18.123
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Major

Sjung om studentens lyckliga dag
type: MusicRecording
duration: PT1M32S
duration ms: 92800
explicit: false
by artist: Prins Gustaf
by artist: Herman Sätherberg
by artist: Orphei Drängar
by artist: Eric Ericson
in album: Ett Bondbröllop
  type: MusicAlbum
  date published: 1994-01-01
isrc code: SEVOZ8800409
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-01-28T18:47:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd46a21d8d707706160ec0e2168887d99f715f758318042dc2aa44461812baae0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800409
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd46a21d8d707706160ec0e2168887d99f715f758318042dc2aa44461812baae0. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800409.
  date published: 2026-06-13T12:47:07Z
audio: Sjung om studentens lyckliga dag
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 125.347
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.572
  additional property: Energy
    type: PropertyValue
    value: 0.111
  additional property: Speechiness
    type: PropertyValue
    value: 0.031
  additional property: Acousticness
    type: PropertyValue
    value: 0.992
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.119
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.518
  additional property: Loudness (dB)
    type: PropertyValue
    value: -20.552
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Major

Hur länge skall i Norden
type: MusicRecording
duration: PT1M10S
duration ms: 70506
explicit: false
by artist: Gunnar Wennerberg
by artist: Orphei Drängar
by artist: Eric Ericson
in album: Ett Bondbröllop
  type: MusicAlbum
  date published: 1994-01-01
isrc code: SEVOZ8800410
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-01-28T21:47:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3e0132dc8b15b1aa5dcf735190732894c4fab5d65a4229a629b8d40b31314ab2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800410
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e0132dc8b15b1aa5dcf735190732894c4fab5d65a4229a629b8d40b31314ab2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800410.
  date published: 2026-06-13T12:47:07Z
audio: Hur länge skall i Norden
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 123.348
  additional property: Musical Key
    type: PropertyValue
    value: 8
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.415
  additional property: Energy
    type: PropertyValue
    value: 0.189
  additional property: Speechiness
    type: PropertyValue
    value: 0.035
  additional property: Acousticness
    type: PropertyValue
    value: 0.994
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.073
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.403
  additional property: Loudness (dB)
    type: PropertyValue
    value: -16.396
  additional property: Key Name
    type: PropertyValue
    value: Ab
  additional property: Mode Name
    type: PropertyValue
    value: Major

Glad såsom fågeln
type: MusicRecording
duration: PT1M27S
duration ms: 87026
explicit: false
by artist: Prins Gustaf
by artist: Herman Sätherberg
by artist: Orphei Drängar
by artist: Eric Ericson
in album: Ett Bondbröllop
  type: MusicAlbum
  date published: 1994-01-01
isrc code: SEVOZ8800411
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-01-28T18:44:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaab605926fa9cf6ca2286aa01e545b5f1a57f2868732e3b45cacaa0addca6a0e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800411
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaab605926fa9cf6ca2286aa01e545b5f1a57f2868732e3b45cacaa0addca6a0e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800411.
  date published: 2026-06-13T12:47:07Z
audio: Glad såsom fågeln
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 172.168
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.259
  additional property: Energy
    type: PropertyValue
    value: 0.146
  additional property: Speechiness
    type: PropertyValue
    value: 0.041
  additional property: Acousticness
    type: PropertyValue
    value: 0.991
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.109
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.304
  additional property: Loudness (dB)
    type: PropertyValue
    value: -18.222
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Major

Vintern rasat ut
type: MusicRecording
duration: PT1M48S
duration ms: 108133
explicit: false
by artist: Otto Lindblad
by artist: Herman Sätherberg
by artist: Orphei Drängar
by artist: Eric Ericson
in album: Ett Bondbröllop
  type: MusicAlbum
  date published: 1994-01-01
isrc code: SEVOZ8800412
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-01-28T20:14:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe8989dd0632700cb679b4094166c5ac0c6bb1fdee8b45748da4be4f538e52e4f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800412
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8989dd0632700cb679b4094166c5ac0c6bb1fdee8b45748da4be4f538e52e4f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800412.
  date published: 2026-06-13T12:47:07Z
audio: Vintern rasat ut
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 117.538
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.553
  additional property: Energy
    type: PropertyValue
    value: 0.139
  additional property: Speechiness
    type: PropertyValue
    value: 0.04
  additional property: Acousticness
    type: PropertyValue
    value: 0.986
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.115
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.5
  additional property: Loudness (dB)
    type: PropertyValue
    value: -21.033
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Major

Vårliga vindar draga
type: MusicRecording
duration: PT1M2S
duration ms: 62933
explicit: false
by artist: Jacob Axel Josephson
by artist: Frithiof Grafström
by artist: Orphei Drängar
by artist: Eric Ericson
in album: Ett Bondbröllop
  type: MusicAlbum
  date published: 1994-01-01
isrc code: SEVOZ8800413
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-01-28T20:18:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x213b6f08f59126dfb9f638ea562c416f6cb58351fd3f019b5a5c7b0bec1cf9e3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800413
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x213b6f08f59126dfb9f638ea562c416f6cb58351fd3f019b5a5c7b0bec1cf9e3. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800413.
  date published: 2026-06-13T12:47:07Z
audio: Vårliga vindar draga
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 74.808
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.326
  additional property: Energy
    type: PropertyValue
    value: 0.162
  additional property: Speechiness
    type: PropertyValue
    value: 0.032
  additional property: Acousticness
    type: PropertyValue
    value: 0.989
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.082
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.254
  additional property: Loudness (dB)
    type: PropertyValue
    value: -18.296
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Major

Stjärnorna tindra re´n
type: MusicRecording
duration: PT1M34S
duration ms: 94240
explicit: false
by artist: Jacob Axel Josephson
by artist: Orphei Drängar
by artist: Eric Ericson
in album: Ett Bondbröllop
  type: MusicAlbum
  date published: 1994-01-01
isrc code: SEVOZ8800414
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-01-28T21:45:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x617a397fe4a5892ceb094b8d2245c432a92d82227cb4ab1e0e4987a39d68a96f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800414
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x617a397fe4a5892ceb094b8d2245c432a92d82227cb4ab1e0e4987a39d68a96f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800414.
  date published: 2026-06-13T12:47:07Z
audio: Stjärnorna tindra re´n
  type: AudioObject
  additional property: Tempo (BPM)
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    value: 85.667
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 1
  additional property: Danceability
    type: PropertyValue
    value: 0.242
  additional property: Energy
    type: PropertyValue
    value: 0.038
  additional property: Speechiness
    type: PropertyValue
    value: 0.037
  additional property: Acousticness
    type: PropertyValue
    value: 0.992
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.089
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.156
  additional property: Loudness (dB)
    type: PropertyValue
    value: -28.35
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Sångarfanan åter höjes
type: MusicRecording
duration: PT1M51S
duration ms: 111266
explicit: false
by artist: Frans Frieberg
by artist: Orphei Drängar
by artist: Eric Ericson
in album: Ett Bondbröllop
  type: MusicAlbum
  date published: 1994-01-01
isrc code: SEVOZ8800415
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-01-28T21:46:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc74f282b19136de4b08c141141876d6a446b45dc4d76a14e5ba22eb9eb0ca57a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800415
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc74f282b19136de4b08c141141876d6a446b45dc4d76a14e5ba22eb9eb0ca57a. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800415.
  date published: 2026-06-13T12:47:07Z
audio: Sångarfanan åter höjes
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 101.802
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 1
  additional property: Danceability
    type: PropertyValue
    value: 0.356
  additional property: Energy
    type: PropertyValue
    value: 0.169
  additional property: Speechiness
    type: PropertyValue
    value: 0.039
  additional property: Acousticness
    type: PropertyValue
    value: 0.992
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.11
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.372
  additional property: Loudness (dB)
    type: PropertyValue
    value: -17.386
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Major

Så lunka vi så småningom
type: MusicRecording
duration: PT2M7S
duration ms: 127226
explicit: false
by artist: Carl Michael Bellman
by artist: Carl Mikael Bellman
by artist: Orphei Drängar
by artist: Eric Ericson
in album: Ett Bondbröllop
  type: MusicAlbum
  date published: 1994-01-01
isrc code: SEVOZ8800416
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-01-28T20:15:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x34a375ab5e47362e25f4d2d1fcd2760fcf229a595f00325a7f86a41fe8ec68a1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800416
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34a375ab5e47362e25f4d2d1fcd2760fcf229a595f00325a7f86a41fe8ec68a1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800416.
  date published: 2026-06-13T12:47:07Z
audio: Så lunka vi så småningom
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 65.151
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.666
  additional property: Energy
    type: PropertyValue
    value: 0.156
  additional property: Speechiness
    type: PropertyValue
    value: 0.028
  additional property: Acousticness
    type: PropertyValue
    value: 0.989
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.279
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.674
  additional property: Loudness (dB)
    type: PropertyValue
    value: -21.836
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Major

Joachim uti Babylon
type: MusicRecording
duration: PT1M14S
duration ms: 74506
explicit: false
by artist: Carl Michael Bellman
by artist: Orphei Drängar
by artist: Eric Ericson
in album: Ett Bondbröllop
  type: MusicAlbum
  date published: 1994-01-01
isrc code: SEVOZ8800417
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-01-28T18:45:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xae9e318b6ff7e3de48c8493e7fb324b63389d812a9572f455d1408a19b8d9292
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800417
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae9e318b6ff7e3de48c8493e7fb324b63389d812a9572f455d1408a19b8d9292. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800417.
  date published: 2026-06-13T12:47:07Z
audio: Joachim uti Babylon
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 89.617
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.502
  additional property: Energy
    type: PropertyValue
    value: 0.186
  additional property: Speechiness
    type: PropertyValue
    value: 0.031
  additional property: Acousticness
    type: PropertyValue
    value: 0.982
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.223
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.591
  additional property: Loudness (dB)
    type: PropertyValue
    value: -24.785
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Major

Aldrig en Iris
type: MusicRecording
duration: PT1M53S
duration ms: 113400
explicit: false
by artist: Carl Michael Bellman
by artist: Orphei Drängar
by artist: Eric Ericson
in album: Ett Bondbröllop
  type: MusicAlbum
  date published: 1994-01-01
isrc code: SEVOZ8800418
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-01-28T21:47:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf232d0af054462a72f283f176ce6c202f2d60ebd5841628769fc34e84d1efce6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800418
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf232d0af054462a72f283f176ce6c202f2d60ebd5841628769fc34e84d1efce6. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800418.
  date published: 2026-06-13T12:47:07Z
audio: Aldrig en Iris
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 180.303
  additional property: Musical Key
    type: PropertyValue
    value: 8
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.112
  additional property: Energy
    type: PropertyValue
    value: 0.039
  additional property: Speechiness
    type: PropertyValue
    value: 0.043
  additional property: Acousticness
    type: PropertyValue
    value: 0.99
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.126
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.177
  additional property: Loudness (dB)
    type: PropertyValue
    value: -32.186
  additional property: Key Name
    type: PropertyValue
    value: Ab
  additional property: Mode Name
    type: PropertyValue
    value: Major

Ett bondbröllop: I. Bröllopsmarsch
type: MusicRecording
duration: PT2M29S
duration ms: 149226
explicit: false
by artist: August Söderman
by artist: Richard Gustafsson
by artist: Orphei Drängar
by artist: Eric Ericson
in album: Ett Bondbröllop
  type: MusicAlbum
  date published: 1994-01-01
isrc code: SEVOZ8800419
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-01-28T18:47:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xba6c90c3b903c5ef3af1b65d1b6f7b7e1bc7293b69d04eddc0d96ce0dc4d3e9b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800419
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba6c90c3b903c5ef3af1b65d1b6f7b7e1bc7293b69d04eddc0d96ce0dc4d3e9b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800419.
  date published: 2026-06-13T12:47:07Z
audio: Ett bondbröllop: I. Bröllopsmarsch
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 102.389
  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.377
  additional property: Energy
    type: PropertyValue
    value: 0.225
  additional property: Speechiness
    type: PropertyValue
    value: 0.042
  additional property: Acousticness
    type: PropertyValue
    value: 0.991
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.122
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.259
  additional property: Loudness (dB)
    type: PropertyValue
    value: -16.683
  additional property: Key Name
    type: PropertyValue
    value: F
  additional property: Mode Name
    type: PropertyValue
    value: Major

Ett bondbröllop : II. I kyrkan
type: MusicRecording
duration: PT3M14S
duration ms: 194133
explicit: false
by artist: August Söderman
by artist: Richard Gustafsson
by artist: Orphei Drängar
by artist: Eric Ericson
in album: Ett Bondbröllop
  type: MusicAlbum
  date published: 1994-01-01
isrc code: SEVOZ8800420
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-01-28T21:48:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1d146519b9884d54a347b9ebcdbf58ddbe3ed1b4d5e7414234ad943f4f4ea484
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800420
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d146519b9884d54a347b9ebcdbf58ddbe3ed1b4d5e7414234ad943f4f4ea484. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800420.
  date published: 2026-06-13T12:47:07Z
audio: Ett bondbröllop : II. I kyrkan
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 78.943
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.209
  additional property: Energy
    type: PropertyValue
    value: 0.085
  additional property: Speechiness
    type: PropertyValue
    value: 0.043
  additional property: Acousticness
    type: PropertyValue
    value: 0.981
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.09
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.067
  additional property: Loudness (dB)
    type: PropertyValue
    value: -19.713
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Major

Ett bondbröllop: III. Önskevisa
type: MusicRecording
duration: PT1M13S
duration ms: 73866
explicit: false
by artist: August Söderman
by artist: Richard Gustafsson
by artist: Orphei Drängar
by artist: Eric Ericson
in album: Ett Bondbröllop
  type: MusicAlbum
  date published: 1994-01-01
isrc code: SEVOZ8800421
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-01-28T21:44:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9638559d25753a60e302edd60e788d270018463a0196029696fdfdb30ae6ca41
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800421
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9638559d25753a60e302edd60e788d270018463a0196029696fdfdb30ae6ca41. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800421.
  date published: 2026-06-13T12:47:07Z
audio: Ett bondbröllop: III. Önskevisa
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 106.21
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.476
  additional property: Energy
    type: PropertyValue
    value: 0.193
  additional property: Speechiness
    type: PropertyValue
    value: 0.064
  additional property: Acousticness
    type: PropertyValue
    value: 0.993
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.19
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.371
  additional property: Loudness (dB)
    type: PropertyValue
    value: -16.807
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major

Ett bondbröllop : IV. I bröllopsgården
type: MusicRecording
duration: PT2M53S
duration ms: 173906
explicit: false
by artist: August Söderman
by artist: Richard Gustafsson
by artist: Orphei Drängar
by artist: Eric Ericson
in album: Ett Bondbröllop
  type: MusicAlbum
  date published: 1994-01-01
isrc code: SEVOZ8800422
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-01-28T20:15:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x504be2b0310885785b19c16c4554ff7941001faf71bfc81caad49294d19a2955
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800422
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x504be2b0310885785b19c16c4554ff7941001faf71bfc81caad49294d19a2955. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800422.
  date published: 2026-06-13T12:47:07Z
audio: Ett bondbröllop : IV. I bröllopsgården
  type: AudioObject
  additional property: Tempo (BPM)
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    value: 130.058
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.517
  additional property: Energy
    type: PropertyValue
    value: 0.274
  additional property: Speechiness
    type: PropertyValue
    value: 0.071
  additional property: Acousticness
    type: PropertyValue
    value: 0.989
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.2
  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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  additional property: Key Name
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3 Visor i folkton: I. Skjøn Jomfru!
type: MusicRecording
duration: PT2M12S
duration ms: 132826
explicit: false
by artist: August Söderman
by artist: Adam Oehlenschläger
by artist: Orphei Drängar
by artist: Eric Ericson
in album: Ett Bondbröllop
  type: MusicAlbum
  date published: 1994-01-01
isrc code: SEVOZ8800423
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
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  value: 2026-01-28T20:14:15+00:00
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x54f78b608f89a5367476597c961aee0660714fe7d315919f29013fc61ec404fb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800423
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54f78b608f89a5367476597c961aee0660714fe7d315919f29013fc61ec404fb. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800423.
  date published: 2026-06-13T12:47:07Z
audio: 3 Visor i folkton: I. Skjøn Jomfru!
  type: AudioObject
  additional property: Tempo (BPM)
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    value: 78.246
  additional property: Musical Key
    type: PropertyValue
    value: 11
  additional property: Mode (Major/Minor)
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    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.248
  additional property: Energy
    type: PropertyValue
    value: 0.085
  additional property: Speechiness
    type: PropertyValue
    value: 0.043
  additional property: Acousticness
    type: PropertyValue
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  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
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  additional property: Valence (Positivity)
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  additional property: Key Name
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  additional property: Mode Name
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3 Visor i folkton: II. Og jeg vil ha´e mig
type: MusicRecording
duration: PT1M48S
duration ms: 108173
explicit: false
by artist: August Söderman
by artist: Claus Pavels Riis
by artist: Orphei Drängar
by artist: Eric Ericson
in album: Ett Bondbröllop
  type: MusicAlbum
  date published: 1994-01-01
isrc code: SEVOZ8800424
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-01-28T20:18:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa233c588cdb643226e0499af00859ac525c5bf4e5f472e019c44dc238b8bb0ad
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800424
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa233c588cdb643226e0499af00859ac525c5bf4e5f472e019c44dc238b8bb0ad. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800424.
  date published: 2026-06-13T12:47:07Z
audio: 3 Visor i folkton: II. Og jeg vil ha´e mig
  type: AudioObject
  additional property: Tempo (BPM)
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  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.405
  additional property: Energy
    type: PropertyValue
    value: 0.282
  additional property: Speechiness
    type: PropertyValue
    value: 0.055
  additional property: Acousticness
    type: PropertyValue
    value: 0.991
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.125
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.405
  additional property: Loudness (dB)
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    value: -16.211
  additional property: Key Name
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    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Major

3 Visor i folkton: III. Nog minns jag
type: MusicRecording
duration: PT2M8S
duration ms: 128666
explicit: false
by artist: August Söderman
by artist: Onkel Adam
by artist: Orphei Drängar
by artist: Eric Ericson
in album: Ett Bondbröllop
  type: MusicAlbum
  date published: 1994-01-01
isrc code: SEVOZ8800425
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-01-28T18:47:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb785840b39c86ec670c1eca51307f6009d75a79c2a3697cf9f277d608a43f815
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800425
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb785840b39c86ec670c1eca51307f6009d75a79c2a3697cf9f277d608a43f815. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800425.
  date published: 2026-06-13T12:47:07Z
audio: 3 Visor i folkton: III. Nog minns jag
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 85.562
  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.2
  additional property: Energy
    type: PropertyValue
    value: 0.082
  additional property: Speechiness
    type: PropertyValue
    value: 0.045
  additional property: Acousticness
    type: PropertyValue
    value: 0.993
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.084
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.152
  additional property: Loudness (dB)
    type: PropertyValue
    value: -20.151
  additional property: Key Name
    type: PropertyValue
    value: F
  additional property: Mode Name
    type: PropertyValue
    value: Minor

På fjället i sol
type: MusicRecording
duration: PT3M17S
duration ms: 197293
explicit: false
by artist: Wilhelm Peterson-Berger
by artist: Orphei Drängar
by artist: Eric Ericson
in album: Ett Bondbröllop
  type: MusicAlbum
  date published: 1994-01-01
isrc code: SEVOZ8800426
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-01-28T20:18:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x222108963e99114558fb8db9ffdca4c07ae1259bef8180482e57cd2f9c62a6ce
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800426
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x222108963e99114558fb8db9ffdca4c07ae1259bef8180482e57cd2f9c62a6ce. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800426.
  date published: 2026-06-13T12:47:07Z
audio: På fjället i sol
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 83.556
  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.107
  additional property: Energy
    type: PropertyValue
    value: 0.057
  additional property: Speechiness
    type: PropertyValue
    value: 0.038
  additional property: Acousticness
    type: PropertyValue
    value: 0.985
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.091
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.062
  additional property: Loudness (dB)
    type: PropertyValue
    value: -23.605
  additional property: Key Name
    type: PropertyValue
    value: F
  additional property: Mode Name
    type: PropertyValue
    value: Major

Ångbåtssång
type: MusicRecording
duration: PT2M35S
duration ms: 155600
explicit: false
by artist: Otto Lindblad
by artist: Orphei Drängar
by artist: Eric Ericson
in album: Ett Bondbröllop
  type: MusicAlbum
  date published: 1994-01-01
isrc code: SEVOZ8800427
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-01-28T21:47:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xae68d7427101eff5a06ed5f45889749b5296514c1d05420f7934d4b5a1cdfa48
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800427
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae68d7427101eff5a06ed5f45889749b5296514c1d05420f7934d4b5a1cdfa48. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800427.
  date published: 2026-06-13T12:47:07Z
audio: Ångbåtssång
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
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  additional property: Musical Key
    type: PropertyValue
    value: 3
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 1
  additional property: Danceability
    type: PropertyValue
    value: 0.339
  additional property: Energy
    type: PropertyValue
    value: 0.133
  additional property: Speechiness
    type: PropertyValue
    value: 0.044
  additional property: Acousticness
    type: PropertyValue
    value: 0.989
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.149
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.28
  additional property: Loudness (dB)
    type: PropertyValue
    value: -15.891
  additional property: Key Name
    type: PropertyValue
    value: Eb
  additional property: Mode Name
    type: PropertyValue
    value: Major

Orpheus sjöng
type: MusicRecording
duration: PT2M15S
duration ms: 135906
explicit: false
by artist: Otto Lindblad
by artist: William Shakespeare
by artist: CA Hagberg
by artist: Orphei Drängar
by artist: Eric Ericson
in album: Ett Bondbröllop
  type: MusicAlbum
  date published: 1994-01-01
isrc code: SEVOZ8800428
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-01-28T20:15:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbe34a8b37abec463b1cb7f82d5ea56224e448c297b50719e1af4147d3b4895a0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800428
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe34a8b37abec463b1cb7f82d5ea56224e448c297b50719e1af4147d3b4895a0. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800428.
  date published: 2026-06-13T12:47:07Z
audio: Orpheus sjöng
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  additional property: Tempo (BPM)
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  additional property: Musical Key
    type: PropertyValue
    value: 3
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.31
  additional property: Energy
    type: PropertyValue
    value: 0.06
  additional property: Speechiness
    type: PropertyValue
    value: 0.046
  additional property: Acousticness
    type: PropertyValue
    value: 0.985
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.147
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.037
  additional property: Loudness (dB)
    type: PropertyValue
    value: -21.058
  additional property: Key Name
    type: PropertyValue
    value: Eb
  additional property: Mode Name
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    value: Major

Hej, dunkom, så länge vi levom - Arr. for Choir by Vilhelm Svedbom
type: MusicRecording
duration: PT1M27S
duration ms: 87026
explicit: false
by artist: Traditional
by artist: Orphei Drängar
by artist: Eric Ericson
in album: Ett Bondbröllop
  type: MusicAlbum
  date published: 1994-01-01
isrc code: SEVOZ8800429
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-01-28T21:48:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd08d97ca9d24067f4d53e5914e4763f78d2fe1878713eab2f24a976f65e76c9a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800429
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd08d97ca9d24067f4d53e5914e4763f78d2fe1878713eab2f24a976f65e76c9a. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800429.
  date published: 2026-06-13T12:47:07Z
audio: Hej, dunkom, så länge vi levom - Arr. for Choir by Vilhelm Svedbom
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 82.87
  additional property: Musical Key
    type: PropertyValue
    value: 8
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.413
  additional property: Energy
    type: PropertyValue
    value: 0.044
  additional property: Speechiness
    type: PropertyValue
    value: 0.036
  additional property: Acousticness
    type: PropertyValue
    value: 0.991
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.387
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.508
  additional property: Loudness (dB)
    type: PropertyValue
    value: -14.797
  additional property: Key Name
    type: PropertyValue
    value: Ab
  additional property: Mode Name
    type: PropertyValue
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Domaredansen - Arr. for Choir by Otto Olsson
type: MusicRecording
duration: PT1M37S
duration ms: 97666
explicit: false
by artist: Traditional
by artist: Orphei Drängar
by artist: Eric Ericson
in album: Ett Bondbröllop
  type: MusicAlbum
  date published: 1994-01-01
isrc code: SEVOZ8800430
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-01-28T20:17:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x72d0e5b5c2f1e9fe811e0317d1798fb7f809de389cf62f56cc8e0019f6765fb6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800430
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72d0e5b5c2f1e9fe811e0317d1798fb7f809de389cf62f56cc8e0019f6765fb6. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800430.
  date published: 2026-06-13T12:47:07Z
audio: Domaredansen - Arr. for Choir by Otto Olsson
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 91.763
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.555
  additional property: Energy
    type: PropertyValue
    value: 0.335
  additional property: Speechiness
    type: PropertyValue
    value: 0.045
  additional property: Acousticness
    type: PropertyValue
    value: 0.99
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
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    value: 0.128
  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
    type: PropertyValue
    value: -16.426
  additional property: Key Name
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    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Major

Under rönn och syrén
type: MusicRecording
duration: PT2M54S
duration ms: 174733
explicit: false
by artist: Herman Palm
by artist: Zacharias Topelius
by artist: Orphei Drängar
by artist: Eric Ericson
in album: Ett Bondbröllop
  type: MusicAlbum
  date published: 1994-01-01
isrc code: SEVOZ8800431
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-01-28T21:45:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5359563e60cc7f23ca5a788aa22d53a5448d480fe92b60abe141dcf84cd710bb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800431
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5359563e60cc7f23ca5a788aa22d53a5448d480fe92b60abe141dcf84cd710bb. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800431.
  date published: 2026-06-13T12:47:07Z
audio: Under rönn och syrén
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 183.31
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.155
  additional property: Energy
    type: PropertyValue
    value: 0.117
  additional property: Speechiness
    type: PropertyValue
    value: 0.049
  additional property: Acousticness
    type: PropertyValue
    value: 0.992
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.036
  additional property: Liveness
    type: PropertyValue
    value: 0.096
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.219
  additional property: Loudness (dB)
    type: PropertyValue
    value: -23.97
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Major

Serenad
type: MusicRecording
duration: PT2M11S
duration ms: 131840
explicit: false
by artist: Ivar Widéen
by artist: Erik Axel Karlfeldt
by artist: Orphei Drängar
by artist: Eric Ericson
in album: Ett Bondbröllop
  type: MusicAlbum
  date published: 1994-01-01
isrc code: SEVOZ8800432
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-01-28T18:45:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3b8bb88c76bd310e7123932a667a1b01a6e51c03ca1bfa42f1fbaf54141d87f6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800432
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b8bb88c76bd310e7123932a667a1b01a6e51c03ca1bfa42f1fbaf54141d87f6. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800432.
  date published: 2026-06-13T12:47:07Z
audio: Serenad
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 77.986
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.278
  additional property: Energy
    type: PropertyValue
    value: 0.231
  additional property: Speechiness
    type: PropertyValue
    value: 0.057
  additional property: Acousticness
    type: PropertyValue
    value: 0.979
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.121
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.172
  additional property: Loudness (dB)
    type: PropertyValue
    value: -15.143
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Major

Kung Liljekonvalje
type: MusicRecording
duration: PT3M13S
duration ms: 193760
explicit: false
by artist: David Wikander
by artist: Gustaf Fröding
by artist: Orphei Drängar
by artist: Eric Ericson
in album: Ett Bondbröllop
  type: MusicAlbum
  date published: 1994-01-01
isrc code: SEVOZ8800433
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-01-28T21:46:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcee6afdcbcc0060216640184e97314cf47e726a282fcebdd19416369e2e12051
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800433
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcee6afdcbcc0060216640184e97314cf47e726a282fcebdd19416369e2e12051. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800433.
  date published: 2026-06-13T12:47:07Z
audio: Kung Liljekonvalje
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 76.871
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.232
  additional property: Energy
    type: PropertyValue
    value: 0.061
  additional property: Speechiness
    type: PropertyValue
    value: 0.046
  additional property: Acousticness
    type: PropertyValue
    value: 0.99
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.02
  additional property: Liveness
    type: PropertyValue
    value: 0.097
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.042
  additional property: Loudness (dB)
    type: PropertyValue
    value: -25.005
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Gryning vid havet
type: MusicRecording
duration: PT3M46S
duration ms: 226533
explicit: false
by artist: Hugo Alfvén
by artist: Sten Selander
by artist: Orphei Drängar
by artist: Eric Ericson
in album: Ett Bondbröllop
  type: MusicAlbum
  date published: 1994-01-01
isrc code: SEVOZ8800434
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-03-20T05:05:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2cad1d3d2b3148ef3d5ee0876589c12c031640a9f847a632206dbfc52f98c080
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800434
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cad1d3d2b3148ef3d5ee0876589c12c031640a9f847a632206dbfc52f98c080. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ8800434.
  date published: 2026-06-13T12:47:07Z
audio: Gryning vid havet
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
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  additional property: Musical Key
    type: PropertyValue
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  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.206
  additional property: Energy
    type: PropertyValue
    value: 0.047
  additional property: Speechiness
    type: PropertyValue
    value: 0.035
  additional property: Acousticness
    type: PropertyValue
    value: 0.993
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.013
  additional property: Liveness
    type: PropertyValue
    value: 0.082
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.043
  additional property: Loudness (dB)
    type: PropertyValue
    value: -17.307
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Major

Hjärtats Sommar
type: MusicAlbum
date published: 2019-09-30
track: Till havs
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164348
  explicit: false
  by artist: Gustaf Nordqvist
  by artist: Michael Axelsson
  by artist: Henrik Berg
  in album: Hjärtats Sommar
    type: MusicAlbum
    date published: 2019-09-30
track: Bön - Tala, älskade, tala
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144447
  explicit: false
  by artist: Gustaf Nordqvist
  by artist: Michael Axelsson
  by artist: Henrik Berg
  in album: Hjärtats Sommar
    type: MusicAlbum
    date published: 2019-09-30
track: Hjärtats sommar
  type: MusicRecording
  duration: PT1M15S
  duration ms: 75299
  explicit: false
  by artist: Gustaf Nordqvist
  by artist: Michael Axelsson
  by artist: Henrik Berg
  in album: Hjärtats Sommar
    type: MusicAlbum
    date published: 2019-09-30
track: Jag längtar dig
  type: MusicRecording
  duration: PT1M55S
  duration ms: 115856
  explicit: false
  by artist: Hugo Alfvén
  by artist: Michael Axelsson
  by artist: Henrik Berg
  in album: Hjärtats Sommar
    type: MusicAlbum
    date published: 2019-09-30
track: Skogen sover
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164311
  explicit: false
  by artist: Hugo Alfvén
  by artist: Michael Axelsson
  by artist: Henrik Berg
  in album: Hjärtats Sommar
    type: MusicAlbum
    date published: 2019-09-30
track: Jungfrun under lind
  type: MusicRecording
  duration: PT2M10S
  duration ms: 130352
  explicit: false
  by artist: Wilhelm Peterson-Berger
  by artist: Michael Axelsson
  by artist: Henrik Berg
  in album: Hjärtats Sommar
    type: MusicAlbum
    date published: 2019-09-30
track: När jag för mig själv i mörka skogen går
  type: MusicRecording
  duration: PT2M12S
  duration ms: 132063
  explicit: false
  by artist: Wilhelm Peterson-Berger
  by artist: Michael Axelsson
  by artist: Henrik Berg
  in album: Hjärtats Sommar
    type: MusicAlbum
    date published: 2019-09-30
track: Ditt namn jag hade skrivit, i hjärtat det bar
  type: MusicRecording
  duration: PT1M18S
  duration ms: 78700
  explicit: false
  by artist: Wilhelm Peterson-Berger
  by artist: Michael Axelsson
  by artist: Henrik Berg
  in album: Hjärtats Sommar
    type: MusicAlbum
    date published: 2019-09-30
track: Som stjärnorna på himmelen
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214277
  explicit: false
  by artist: Wilhelm Peterson-Berger
  by artist: Michael Axelsson
  by artist: Henrik Berg
  in album: Hjärtats Sommar
    type: MusicAlbum
    date published: 2019-09-30
track: Bland skogens höga furustammar
  type: MusicRecording
  duration: PT1M21S
  duration ms: 81356
  explicit: false
  by artist: Wilhelm Peterson-Berger
  by artist: Michael Axelsson
  by artist: Henrik Berg
  in album: Hjärtats Sommar
    type: MusicAlbum
    date published: 2019-09-30
track: Under rönn och syrén
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230499
  explicit: false
  by artist: Herman Palm
  by artist: Michael Axelsson
  by artist: Henrik Berg
  in album: Hjärtats Sommar
    type: MusicAlbum
    date published: 2019-09-30
track: I drömmen du är mig nära
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186579
  explicit: false
  by artist: Emil Sjögren
  by artist: Michael Axelsson
  by artist: Henrik Berg
  in album: Hjärtats Sommar
    type: MusicAlbum
    date published: 2019-09-30
track: Aftonstämning
  type: MusicRecording
  duration: PT2M1S
  duration ms: 121428
  explicit: false
  by artist: August Körling
  by artist: Michael Axelsson
  by artist: Henrik Berg
  in album: Hjärtats Sommar
    type: MusicAlbum
    date published: 2019-09-30
track: Land, du välsignade
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161079
  explicit: false
  by artist: Ragnar Althén
  by artist: Michael Axelsson
  by artist: Henrik Berg
  in album: Hjärtats Sommar
    type: MusicAlbum
    date published: 2019-09-30
track: Tonerna
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165984
  explicit: false
  by artist: Carl Sjöberg
  by artist: Michael Axelsson
  by artist: Henrik Berg
  in album: Hjärtats Sommar
    type: MusicAlbum
    date published: 2019-09-30
track: Die Zauberflöte K. 620: "Dies Bildnis ist bezaubernd schön" (Tamino)
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230146
  explicit: false
  by artist: Wolfgang Amadeus Mozart
  by artist: Michael Axelsson
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En klassisk sommarsamling
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track: Kristallen den fina
track: Kärlek
track: Visa vid vindens ängar
track: De blomster som i marken bor
track: Pingst
track: Kung Liljekonvalje
track: Så skimrande var aldrig havet
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track: Där björkarna susa
track: Nu är det gott att leva
track: Uti vår hage
track: Nu kommer kvällen
track: Ack Värmeland du sköna
track: Frösöblomster I, Op. 16: VI. Vid Frösö kyrka
track: Ge mig en dag (Österlensvisan)
track: Sommarpsalm (En vänlig grönskas rika dräkt)
track: Aftonstämning
track: Nocturne
track: Utskärgård
track: Får jag lämna några blommor
track: Himlen är oskyldigt blå
track: Under rönn och syrén
track: I rosens doft
track: 7 dikter, Op. 28: V. Jag längtar dig
track: Visa vid midsommartid
track: 3 Sånger: III. Till havs
track: Gånglåt från Äppelbo (Epilogue)

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OpenTimestamps Proof of Existence
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Så tag mit hjerte
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Kristallen den fina
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Kärlek
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Visa vid vindens ängar
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De blomster som i marken bor
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Pingst
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Kung Liljekonvalje
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Så skimrande var aldrig havet
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Pastoralsvit, Op. 19: II. Romance
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T12:47:07Z
audio: Pastoralsvit, Op. 19: II. Romance
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Där björkarna susa
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by artist: Karl Viktor Sund
by artist: Nicolai Gedda
by artist: Stockholm Royal Opera Orchestra
by artist: Nils Grevillius
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T12:47:07Z
audio: Där björkarna susa
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Nu är det gott att leva
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by artist: Gothenburg Chamber Choir
by artist: Gunnar Eriksson
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T12:47:07Z
audio: Nu är det gott att leva
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Uti vår hage
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by artist: Rilke Ensemble
by artist: Gunnar Eriksson
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T12:47:07Z
audio: Uti vår hage
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Nu kommer kvällen
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by artist: Håkan Hagegård
by artist: Gunnar Idenstam
in album: En klassisk sommarsamling
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T12:47:07Z
audio: Nu kommer kvällen
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Ack Värmeland du sköna
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by artist: Fredrik August Dahlgren
by artist: Nicolai Gedda
by artist: Stockholm Royal Opera Orchestra
by artist: Nils Grevillius
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T12:47:07Z
audio: Ack Värmeland du sköna
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Frösöblomster I, Op. 16: VI. Vid Frösö kyrka
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by artist: Helsingborg Symphony Orchestra
by artist: Okko Kamu
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T12:47:07Z
audio: Frösöblomster I, Op. 16: VI. Vid Frösö kyrka
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Ge mig en dag (Österlensvisan)
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by artist: Gothenburg Chamber Choir
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T12:47:07Z
audio: Ge mig en dag (Österlensvisan)
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Sommarpsalm (En vänlig grönskas rika dräkt)
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by artist: Carl David af Wirsén
by artist: Waldemar Ahlén
by artist: Rilke Ensemble
by artist: Gunnar Eriksson
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  date published: 2014-01-01

Aftonstämning
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by artist: Daniel Fallström
by artist: Jussi Björling
by artist: Stockholm Royal Opera Orchestra
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T12:47:07Z
audio: Aftonstämning
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Nocturne
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T12:47:07Z
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Utskärgård
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by artist: Rolf Lindblom
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Får jag lämna några blommor
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T12:47:07Z
audio: Får jag lämna några blommor
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Himlen är oskyldigt blå
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T12:47:07Z
audio: Himlen är oskyldigt blå
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Frösöblomster I, Op. 16: VI. Vid Frösö kyrka
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T12:47:07Z
audio: Frösöblomster I, Op. 16: VI. Vid Frösö kyrka
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Under rönn och syrén
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by artist: Lunds Studentsångare
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I rosens doft
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by artist: Birgit Nilsson
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7 dikter, Op. 28: V. Jag längtar dig
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by artist: Ernest Thiel
by artist: Jussi Björling
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T12:47:07Z
audio: 7 dikter, Op. 28: V. Jag längtar dig
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Visa vid midsommartid
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3 Sånger: III. Till havs
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Gånglåt från Äppelbo (Epilogue)
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Swedish Christmas Songs
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track: Jul, jul, strålande jul: Jul, jul, stralande jul (Christmas, Radiant Christmas)
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track: Nalkas den signande juletiden (Blessed Christmas Draws Nigh)
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track: Hosianna
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track: Lucia
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track: Staffansvisa I (Staffan's Song): Staffansvisa I [Staffan´s Song] [arr. D. Hellden]
track: Staffansvisa II (Staffan's Song): Staffansvisa II [Staffan´s Song] [arr. D. Hellden]
track: Staffansvisa III (Staffan's Song): Staffansvisa III [Staffan´s Song] [arr. L. Lunden]
track: Maria gar i tornesnar (Mary Wanders among the Briars)
track: Goder afton (Good Evening)
track: Psallite
track: Nu stige jublets ton (Now the Sound of Rejoice Rises) [arr. D. Wikander]
track: Barnet det sover i stallets vra (the Child Sleeps in the Corner of the Stable) [arr. H. Lang]
track: Julsang (Christmas Song)
track: Juldagsmorgonen (Christmas Morning)
track: Look! Shepherds of Bethlehem
track: Adeste fideles (O Come All Ye Faithful): O Come, All Ye Faithful
track: The Shepherds came
track: Förunderligt och märkligt: Hymns and Sacred Songs, FS 83: No. 1, Forunderligt och markligt (Wonderful and strange) [originally as Forunderligt at sige] [Strange to say
track: Det ar en ros utsprungen: Det ar en ros utsprungen (Behold a Rose Is springing)
track: Stille natt (Stille Nacht, Silent Night): Den heliga natten [Stille Nacht, Silent Night]
track: Betlehems stjarna (Star of Bethlehem)

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OpenTimestamps Proof of Existence
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date published: 2026-07-08T03:53:27Z

Staffansvisa I (Staffan's Song): Staffansvisa I [Staffan´s Song] [arr. D. Hellden]
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Staffansvisa II (Staffan's Song): Staffansvisa II [Staffan´s Song] [arr. D. Hellden]
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Staffansvisa III (Staffan's Song): Staffansvisa III [Staffan´s Song] [arr. L. Lunden]
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Maria gar i tornesnar (Mary Wanders among the Briars)
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Goder afton (Good Evening)
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Psallite
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Nu stige jublets ton (Now the Sound of Rejoice Rises) [arr. D. Wikander]
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Barnet det sover i stallets vra (the Child Sleeps in the Corner of the Stable) [arr. H. Lang]
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Julsang (Christmas Song)
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Juldagsmorgonen (Christmas Morning)
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Look! Shepherds of Bethlehem
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Adeste fideles (O Come All Ye Faithful): O Come, All Ye Faithful
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The Shepherds came
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Förunderligt och märkligt: Hymns and Sacred Songs, FS 83: No. 1, Forunderligt och markligt (Wonderful and strange) [originally as Forunderligt at sige] [Strange to say
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Det ar en ros utsprungen: Det ar en ros utsprungen (Behold a Rose Is springing)
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Stille natt (Stille Nacht, Silent Night): Den heliga natten [Stille Nacht, Silent Night]
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Betlehems stjarna (Star of Bethlehem)
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Resonanser: Swedish Choral Music – New Perspectives
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track: I himmelen
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track: Glaspolskan
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track: Slängpolska efter Byss-Kalle (Arr. H. Gardemar)
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track: 3 Körvisor: No. 1, September
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track: 3 Körvisor: No. 2, I Seraillets Have
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track: 3 Körvisor: No. 3, Havde jeg, o havde jeg en Dattersøn, o ja!
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track: Kung Liljekonvalje
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track: Slåttervisa efter Knis Karl (Arr. S. Lindberg)
track: En midsommarnattsdröm
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track: Aftonen
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Allmänna Sången
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Cecilia Rydinger Alin
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Slåttervisa efter Knis Karl (Arr. S. Lindberg)
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En midsommarnattsdröm
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Under rönn och syren (Arr. A. Widmark)
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Aftonen
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Med en barnbön på sin mun
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Bröllopsvisa efter Kirsten Bråten Berg (Arr. L. Willemark)
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Vår och sommar i Högalid
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track: Visa vid midsommartid
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2 Elegiac Melodies, Op. 34: II. Last Spring
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The 4 Seasons, Violin Concerto in E Major, Op. 8, No. 1, RV 269, "La primavera" (Spring): I. Allegro
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Vårvindar friska
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Under rönn och syrén
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Kung Liljekonvalje av dungen
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Liten fågel
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Uti vår hage
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  date published: 2026-06-13T12:47:07Z
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Kristallen den fina
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Så skimrande var aldrig havet
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Den blomstertid nu kommer
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audio: Den blomstertid nu kommer
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Traditional Swedish Songs of Spring & Summer
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track: Vårsång: Glad såsom fågeln
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track: Längtan till landet: Vintern rasat
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track: Majsång: O hur härligt majsol ler
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ecd81d5edb5d6a12131b65328c4a19f6adc039ce7ae35d060e1e55edd8a3ee2. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9633030.
    date published: 2026-07-02T05:09:12Z
track: Majsång: Sköna maj, välkommen
  type: MusicRecording
  duration: PT4M13S
  duration ms: 253080
  explicit: false
  by artist: Lars Magnus Béen
  by artist: Orphei Drängar
  by artist: Robert Sund
  in album: Traditional Swedish Songs of Spring & Summer
    type: MusicAlbum
    date published: 1997-03-31
  isrc code: SEAEI9633040
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T08:09:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x42cc3c083cfcac30b8a7cac25ba2e3a84a210a9afd8368ff561cc1b1b5925562
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9633040
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42cc3c083cfcac30b8a7cac25ba2e3a84a210a9afd8368ff561cc1b1b5925562. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9633040.
    date published: 2026-07-02T05:09:12Z
track: Studentsången: Sjungom studentens lyckliga dag
  type: MusicRecording
  duration: PT1M42S
  duration ms: 102240
  explicit: false
  by artist: Prins Gustaf
  by artist: Orphei Drängar
  by artist: Robert Sund
  in album: Traditional Swedish Songs of Spring & Summer
    type: MusicAlbum
    date published: 1997-03-31
  isrc code: SEAEI9733050
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T19:37:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xff49e6fc05a4d6fedbe425315d5622d90b52b90e2e45c99549785e95e104e54f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Valkommen till varen
track: Vårsång: Varen ar kommen
track: Vårsång: Vårliga vindar draga
track: Varluft
track: Madrigal (Kom, du ljuva hjartevan): Kom, du ljuva hjartevan [Come You Sweetest Maid!] [Arr. for Male Chorus]
track: Serenad (Serenade): Stjärnorna tindra [The Stars Twinkle]
track: Serenad (Serenade): "Slumra hulda vid min sang" [Slumber Fair One to My Song]
track: Kristallen den fina (Beautiful Crystal) [Arr. for Male Chorus]
track: Gute Nacht (Good Night)
track: Till Osterland (To the East) [Arr. for Male Chorus]
track: Nu har jag fatt den jag vill ha (Arr. R. Sund)
track: Under rönn och syrén ('Neath Mountain Ash and Lilac)
track: Dofta, dofta, vit syren (Scent, Scent, Lilac White)
track: Kung Liljekonvalje (King Lily-of-the-Valley)
track: Vill du komma med mig? (Will You Come With Me?)
track: Regnvisan (Rain Song)
track: Vals i Valparaiso (Waltz in Valparaiso) [Arr. R. Sund]
track: Fragancia (Arr. R. Sund)
track: Nu ar det gott att leva (Now Life Is Good) [Arr. R. Sund]
track: Aftenstemning, FS 48 (Evening Mood)
track: Guldsmed (Dragonfly)
track: Juninat (June Evening)
track: Album for mandssang (Album for Male Voices), Op. 30: No. 1, Jeg lagde mig sa sildig [I Lay Down So Late]
track: En fjallfard (A Mountain Journey): III. Pa Fjallet i Sol [On the Fell in Sunshine]
track: En sommarafton (A Summer Eve): "Over skogen, over sjon" [Over Forest, Over Lake]

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9733050

OTSTimestamp
type: PropertyValue
value: 2026-07-02T05:09:12Z

OTSVerifyInstructions
type: PropertyValue
value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff49e6fc05a4d6fedbe425315d5622d90b52b90e2e45c99549785e95e104e54f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9733050.
date published: 2026-07-02T05:09:12Z

Valkommen till varen
type: MusicRecording
duration: PT1M26S
duration ms: 86040
explicit: false
by artist: Hermann Theodor Petschke
by artist: Orphei Drängar
by artist: Robert Sund
in album: Traditional Swedish Songs of Spring & Summer
  type: MusicAlbum
  date published: 1997-03-31
isrc code: SEAEI9733060
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T19:49:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x88419a57b1c0b632e91a79b15c531e37ff8e9bd4ad7f9ad44ff9c930d92d0992
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9733060
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88419a57b1c0b632e91a79b15c531e37ff8e9bd4ad7f9ad44ff9c930d92d0992. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9733060.
  date published: 2026-07-02T11:34:59Z

Vårsång: Varen ar kommen
type: MusicRecording
duration: PT1M13S
duration ms: 73080
explicit: false
by artist: Eric Jacob Arrhén Von Kapfelman
by artist: Orphei Drängar
by artist: Robert Sund
in album: Traditional Swedish Songs of Spring & Summer
  type: MusicAlbum
  date published: 1997-03-31
isrc code: SEAEI9633070

Vårsång: Vårliga vindar draga
type: MusicRecording
duration: PT1M9S
duration ms: 69120
explicit: false
by artist: Jacob Axel Josephson
by artist: Orphei Drängar
by artist: Robert Sund
in album: Traditional Swedish Songs of Spring & Summer
  type: MusicAlbum
  date published: 1997-03-31
isrc code: SEAEI9633080
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T19:40:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x90e35369a8cda3a744650ec95878ba1fbc2fcbadad55641adbdb91520077594d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9633080
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90e35369a8cda3a744650ec95878ba1fbc2fcbadad55641adbdb91520077594d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9633080.
  date published: 2026-07-02T05:09:12Z

Varluft
type: MusicRecording
duration: PT5M37S
duration ms: 337320
explicit: false
by artist: Emil Sjögren
by artist: Olle Persson
by artist: Orphei Drängar
by artist: Robert Sund
in album: Traditional Swedish Songs of Spring & Summer
  type: MusicAlbum
  date published: 1997-03-31
isrc code: SEAEI9733090
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T23:13:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8734bc863eb6ee81971e4fc217675567114ba35a3d926f2019ad7ba8c142df43
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9733090
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8734bc863eb6ee81971e4fc217675567114ba35a3d926f2019ad7ba8c142df43. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9733090.
  date published: 2026-07-02T11:38:34Z

Madrigal (Kom, du ljuva hjartevan): Kom, du ljuva hjartevan [Come You Sweetest Maid!] [Arr. for Male Chorus]
type: MusicRecording
duration: PT2M1S
duration ms: 121320
explicit: false
by artist: Adam de la Halle
by artist: Orphei Drängar
by artist: Robert Sund
in album: Traditional Swedish Songs of Spring & Summer
  type: MusicAlbum
  date published: 1997-03-31
isrc code: SEAEI9633100
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T10:40:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe14f32f46fc5916812cd704d2ffd872e76b7a6f1d0b32aaabc7c6e3a2e8f2bf4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9633100
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe14f32f46fc5916812cd704d2ffd872e76b7a6f1d0b32aaabc7c6e3a2e8f2bf4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9633100.
  date published: 2026-07-02T03:55:08Z

Serenad (Serenade): Stjärnorna tindra [The Stars Twinkle]
type: MusicRecording
duration: PT1M41S
duration ms: 101160
explicit: false
by artist: Jacob Axel Josephson
by artist: Orphei Drängar
by artist: Robert Sund
in album: Traditional Swedish Songs of Spring & Summer
  type: MusicAlbum
  date published: 1997-03-31
isrc code: SEAEI9633110
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T03:01:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd89c5f169c15e0fb9d2d84f97112516ea3f7db5e765593b268490a0b8272c075
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956889
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956889
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9633110
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T06:56:49Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd89c5f169c15e0fb9d2d84f97112516ea3f7db5e765593b268490a0b8272c075. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9633110.
  date published: 2026-07-06T06:56:49Z

Serenad (Serenade): "Slumra hulda vid min sang" [Slumber Fair One to My Song]
type: MusicRecording
duration: PT1M44S
duration ms: 104040
explicit: false
by artist: August Melcher Myrberg
by artist: Orphei Drängar
by artist: Robert Sund
in album: Traditional Swedish Songs of Spring & Summer
  type: MusicAlbum
  date published: 1997-03-31
isrc code: SEAEI9633120
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T09:09:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe96f75da6658fb55246587e1dfeb01be0da4b3174d0b78f8f46937124987915f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957075
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957075
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9633120
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-07T18:50:38Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe96f75da6658fb55246587e1dfeb01be0da4b3174d0b78f8f46937124987915f. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9633120.
  date published: 2026-07-07T18:50:38Z

Kristallen den fina (Beautiful Crystal) [Arr. for Male Chorus]
type: MusicRecording
duration: PT2M15S
duration ms: 135360
explicit: false
by artist: Traditional
by artist: Orphei Drängar
by artist: Robert Sund
in album: Traditional Swedish Songs of Spring & Summer
  type: MusicAlbum
  date published: 1997-03-31
isrc code: SEAEI9633130
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T09:16:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaaaaeccdf4bd7fabe5ec7cb2ddadbc752c0a4adbf9cbf2bcada65a822ce0dfd6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9633130
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaaaeccdf4bd7fabe5ec7cb2ddadbc752c0a4adbf9cbf2bcada65a822ce0dfd6. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9633130.
  date published: 2026-06-13T15:41:10Z

Gute Nacht (Good Night)
type: MusicRecording
duration: PT1M41S
duration ms: 101160
explicit: false
by artist: Adolf Eduard Marschner
by artist: Gunnar Backman
by artist: Orphei Drängar
by artist: Robert Sund
in album: Traditional Swedish Songs of Spring & Summer
  type: MusicAlbum
  date published: 1997-03-31
isrc code: SEAEI9633140
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T23:32:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8046910d2995109248317406446d1b398bc62b20081aa5037ade5bca66106152
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9633140
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8046910d2995109248317406446d1b398bc62b20081aa5037ade5bca66106152. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9633140.
  date published: 2026-07-02T03:30:09Z

Till Osterland (To the East) [Arr. for Male Chorus]
type: MusicRecording
duration: PT2M18S
duration ms: 138240
explicit: false
by artist: Traditional
by artist: Orphei Drängar
by artist: Robert Sund
in album: Traditional Swedish Songs of Spring & Summer
  type: MusicAlbum
  date published: 1997-03-31
isrc code: SEAEI9633150
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T06:03:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x591e17157789ed7c35bb5318165b23bf6918e9243931277d451522701cebb411
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9633150
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x591e17157789ed7c35bb5318165b23bf6918e9243931277d451522701cebb411. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9633150.
  date published: 2026-07-02T05:09:12Z

Nu har jag fatt den jag vill ha (Arr. R. Sund)
type: MusicRecording
duration: PT3M0S
duration ms: 180360
explicit: false
by artist: Olle Adolphson
by artist: Olle Persson
by artist: Orphei Drängar
by artist: Robert Sund
in album: Traditional Swedish Songs of Spring & Summer
  type: MusicAlbum
  date published: 1997-03-31
isrc code: SEAEI9733160
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T23:11:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6997b3e930a98dcea342981cb3eee4cb010905b625a44d140f55e8801953261c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9733160
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6997b3e930a98dcea342981cb3eee4cb010905b625a44d140f55e8801953261c. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9733160.
  date published: 2026-07-02T11:38:34Z

Under rönn och syrén ('Neath Mountain Ash and Lilac)
type: MusicRecording
duration: PT3M5S
duration ms: 185040
explicit: false
by artist: Herman Palm
by artist: Orphei Drängar
by artist: Robert Sund
in album: Traditional Swedish Songs of Spring & Summer
  type: MusicAlbum
  date published: 1997-03-31
isrc code: SEAEI9633170
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T23:23:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9082bd9182a9bf810829ab988563c3bb77f5d952e7711a181a14d107312526ed
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9633170
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9082bd9182a9bf810829ab988563c3bb77f5d952e7711a181a14d107312526ed. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9633170.
  date published: 2026-07-02T03:55:08Z

Dofta, dofta, vit syren (Scent, Scent, Lilac White)
type: MusicRecording
duration: PT2M43S
duration ms: 163080
explicit: false
by artist: David Wikander
by artist: Orphei Drängar
by artist: Robert Sund
in album: Traditional Swedish Songs of Spring & Summer
  type: MusicAlbum
  date published: 1997-03-31
isrc code: SEAEI9633180

Kung Liljekonvalje (King Lily-of-the-Valley)
type: MusicRecording
duration: PT3M24S
duration ms: 204120
explicit: false
by artist: David Wikander
by artist: Orphei Drängar
by artist: Robert Sund
in album: Traditional Swedish Songs of Spring & Summer
  type: MusicAlbum
  date published: 1997-03-31
isrc code: SEAEI9633190
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T01:16:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb14338a92eddab6db18f18fd173aa9920784424604e0504bc3b7d0f99763a310
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9633190
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb14338a92eddab6db18f18fd173aa9920784424604e0504bc3b7d0f99763a310. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9633190.
  date published: 2026-07-02T03:30:09Z

Vill du komma med mig? (Will You Come With Me?)
type: MusicRecording
duration: PT2M27S
duration ms: 147240
explicit: false
by artist: Armas Järnefelt
by artist: Olle Persson
by artist: Orphei Drängar
by artist: Robert Sund
in album: Traditional Swedish Songs of Spring & Summer
  type: MusicAlbum
  date published: 1997-03-31
isrc code: SEAEI9733200
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T21:09:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x125c7d21047eb0f744c1c3e78cefcfcdbe6fbf36ceec0e8f23a3e3d82a8f8e9d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9733200
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x125c7d21047eb0f744c1c3e78cefcfcdbe6fbf36ceec0e8f23a3e3d82a8f8e9d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9733200.
  date published: 2026-07-08T03:20:19Z

Regnvisan (Rain Song)
type: MusicRecording
duration: PT1M52S
duration ms: 112320
explicit: false
by artist: Josef Hedar
by artist: Orphei Drängar
by artist: Robert Sund
in album: Traditional Swedish Songs of Spring & Summer
  type: MusicAlbum
  date published: 1997-03-31
isrc code: SEAEI9633210

Vals i Valparaiso (Waltz in Valparaiso) [Arr. R. Sund]
type: MusicRecording
duration: PT2M57S
duration ms: 177120
explicit: false
by artist: Evert Taube
by artist: Folke Alin
by artist: Orphei Drängar
by artist: Robert Sund
in album: Traditional Swedish Songs of Spring & Summer
  type: MusicAlbum
  date published: 1997-03-31
isrc code: SEAEI9733220

Fragancia (Arr. R. Sund)
type: MusicRecording
duration: PT3M59S
duration ms: 239040
explicit: false
by artist: Evert Taube
by artist: Folke Alin
by artist: Orphei Drängar
by artist: Robert Sund
in album: Traditional Swedish Songs of Spring & Summer
  type: MusicAlbum
  date published: 1997-03-31
isrc code: SEAEI9733230

Nu ar det gott att leva (Now Life Is Good) [Arr. R. Sund]
type: MusicRecording
duration: PT3M38S
duration ms: 218160
explicit: false
by artist: Olle Adolphson
by artist: Olle Persson
by artist: Folke Alin
by artist: Orphei Drängar
by artist: Robert Sund
in album: Traditional Swedish Songs of Spring & Summer
  type: MusicAlbum
  date published: 1997-03-31
isrc code: SEAEI9733240

Aftenstemning, FS 48 (Evening Mood)
type: MusicRecording
duration: PT2M34S
duration ms: 154080
explicit: false
by artist: Carl Nielsen
by artist: Orphei Drängar
by artist: Robert Sund
in album: Traditional Swedish Songs of Spring & Summer
  type: MusicAlbum
  date published: 1997-03-31
isrc code: SEAEI9633250
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T16:51:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1085720d279a16a29c6f6908ca78c6a6f2754014e230c9489d4480164d7f1959
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9633250
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1085720d279a16a29c6f6908ca78c6a6f2754014e230c9489d4480164d7f1959. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9633250.
  date published: 2026-06-13T17:25:41Z

Guldsmed (Dragonfly)
type: MusicRecording
duration: PT2M13S
duration ms: 133200
explicit: false
by artist: Jørgen Jersild
by artist: Orphei Drängar
by artist: Robert Sund
in album: Traditional Swedish Songs of Spring & Summer
  type: MusicAlbum
  date published: 1997-03-31
isrc code: SEAEI9633260

Juninat (June Evening)
type: MusicRecording
duration: PT2M35S
duration ms: 155160
explicit: false
by artist: Knud Jeppesen
by artist: Orphei Drängar
by artist: Robert Sund
in album: Traditional Swedish Songs of Spring & Summer
  type: MusicAlbum
  date published: 1997-03-31
isrc code: SEAEI9633270

Album for mandssang (Album for Male Voices), Op. 30: No. 1, Jeg lagde mig sa sildig [I Lay Down So Late]
type: MusicRecording
duration: PT5M36S
duration ms: 336240
explicit: false
by artist: Edvard Grieg
by artist: Orphei Drängar
by artist: Robert Sund
in album: Traditional Swedish Songs of Spring & Summer
  type: MusicAlbum
  date published: 1997-03-31
isrc code: SEAEI9733280

En fjallfard (A Mountain Journey): III. Pa Fjallet i Sol [On the Fell in Sunshine]
type: MusicRecording
duration: PT3M25S
duration ms: 205200
explicit: false
by artist: Wilhelm Peterson-Berger
by artist: Orphei Drängar
by artist: Robert Sund
in album: Traditional Swedish Songs of Spring & Summer
  type: MusicAlbum
  date published: 1997-03-31
isrc code: SEAEI9633290
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T18:45:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x463278e4eeb6a540835c466aff6126fd11e4a629da70e426d1949628c207be70
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9633290
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x463278e4eeb6a540835c466aff6126fd11e4a629da70e426d1949628c207be70. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9633290.
  date published: 2026-07-08T03:20:19Z

En sommarafton (A Summer Eve): "Over skogen, over sjon" [Over Forest, Over Lake]
type: MusicRecording
duration: PT2M29S
duration ms: 149040
explicit: false
by artist: Adolf Fredrik Lindblad
by artist: Orphei Drängar
by artist: Robert Sund
in album: Traditional Swedish Songs of Spring & Summer
  type: MusicAlbum
  date published: 1997-03-31
isrc code: SEAEI9633300
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T03:15:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe2b49e0193fee43702ccf80b8799ebd5c08d16fce68055c37c5437a88765b7b3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9633300
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2b49e0193fee43702ccf80b8799ebd5c08d16fce68055c37c5437a88765b7b3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEI9633300.
  date published: 2026-07-02T03:55:08Z

Happi Kvam Pippi
type: MusicAlbum
date published: 2006-12-31
track: Has’ tu dængoj, kumpan (Har du visor, min vän)
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139613
  explicit: false
  by artist: Bengt Ahlfors
  by artist: Akademiska Sångföreningen
  in album: Happi Kvam Pippi
    type: MusicAlbum
    date published: 2006-12-31
track: Suktan ad vischa: Fimbul stressat (Längtan till landet: Vintern rasat)
  type: MusicRecording
  duration: PT1M51S
  duration ms: 111106
  explicit: false
  by artist: Otto Lindblad
  by artist: Akademiska Sångföreningen
  by artist: Henrik Wikström
  in album: Happi Kvam Pippi
    type: MusicAlbum
    date published: 2006-12-31
track: Majdænga (Majsång)
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148106
  explicit: false
  by artist: Friedrich Kuhlau
  by artist: Akademiska Sångföreningen
  by artist: Henrik Wikström
  in album: Happi Kvam Pippi
    type: MusicAlbum
    date published: 2006-12-31
track: Dænga veronal: Happi kvam pippi (Vårsång: Glad såsom fågeln)
  type: MusicRecording
  duration: PT1M29S
  duration ms: 89826
  explicit: false
  by artist: Prins Gustaf
  by artist: Akademiska Sångföreningen
  by artist: Henrik Wikström
  in album: Happi Kvam Pippi
    type: MusicAlbum
    date published: 2006-12-31
track: Bella maj (Sköna maj)
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194160
  explicit: false
  by artist: Lars Magnus Béen
  by artist: Akademiska Sångföreningen
  by artist: Henrik Wikström
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track: Sub sorbet et siren (Under rönn och syren)
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  by artist: Herman Palm
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track: Cristallo charmante (Kristallen den fina)
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track: Kanta studjosi (Studentsång)
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track: La fontæn (Källan)
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track: Soarékuplett: Bella donna (Serenad: Ljuva flicka)
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track: Tu ist unik (Du är den ende)
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track: Senil fajans (Gammalt porslin)
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track: Dænga di Fredmanno nr 64: Aeroplano papiljotta (Fjäriln vingad)
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track: Wæck tutt' adrenalin (Bort allt vad oro gör)
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track: Epistola di Fredmanno nr 82: Pausa baj akvavera (Vila vid denna källa)
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track: La tonic (Tonerna)
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track: Ist max bella in la qvælla (Det är vackrast när det skymmer)
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track: Madrigalklykskantat (Modersmålets sång)
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track: Patriarkatkantat: Da istas prima paj (Fædrelandssang: Der er yndigt land)
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track: Patriarkatkantat: Jes, noj diggas (Fædrelandssang: Ja, vi elsker)
track: Senila, liberia (Du gamla, du fria)
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Patriarkatkantat: Jes, noj diggas (Fædrelandssang: Ja, vi elsker)
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Senila, liberia (Du gamla, du fria)
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Va paj (Vårt land)
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Sköna maj
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track: Längtan till landet - Vintern rasat
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track: Majsång - O hur härligt majsol ler
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track: Vårsång - Glad såsom fågeln
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track: Liten fågel
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track: Uti vår hage
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track: Serenad - Stjärnorna tindra
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-02T03:55:08Z
track: Vårsång - Vårliga vindar draga
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track: Under rönn och syrén
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track: Studentsången - Sjungom studentens lyckliga dag
track: Sången om våren
track: Vårvindar friska
track: Majsång - Sköna maj, välkommen
track: Kung Liljekonvalje
track: Till havs (opus 84:5)
track: Aftenstemning
track: De gamle - Så saetter vi piben i ovnens krog
track: Saa tag mit hjerte
track: Aftonen - Skogen står tyst
track: Finsk idyll

Studentsången - Sjungom studentens lyckliga dag
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T15:41:10Z

Sången om våren
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subject of: OpenTimestamps Proof of Existence
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Vårvindar friska
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Majsång - Sköna maj, välkommen
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subject of: OpenTimestamps Proof of Existence
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Kung Liljekonvalje
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Till havs (opus 84:5)
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-06T07:53:57Z

Aftenstemning
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duration: PT2M53S
duration ms: 173013
explicit: false
by artist: Carl Nielsen
by artist: Lunds Studentsångare
by artist: Mats Paulson
in album: Sköna maj
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  date published: 2006-01-01
isrc code: HKI190567115
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: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190567115
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5b96ac2097b5c51c8a0b769647a1fc013e7fcf2d9c7731a58dab729c7a9b113. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190567115.
  date published: 2026-07-07T18:50:38Z

De gamle - Så saetter vi piben i ovnens krog
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duration: PT1M48S
duration ms: 108666
explicit: false
by artist: Carl Nielsen
by artist: Lunds Studentsångare
by artist: Mats Paulson
in album: Sköna maj
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  date published: 2006-01-01
isrc code: HKI190567116
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5d11e6fd5b040a0d56e23538fb6c61c6b88aa034df5ff7937d0cd7a564b34b1. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190567116.
  date published: 2026-07-06T06:56:49Z

Saa tag mit hjerte
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duration: PT3M51S
duration ms: 231320
explicit: false
by artist: Hugo Alfvén
by artist: Joel Bexelius
by artist: Olle Persson
by artist: Lunds Studentsångare
by artist: Mats Paulson
in album: Sköna maj
  type: MusicAlbum
  date published: 2006-01-01
isrc code: HKI190567117

Aftonen - Skogen står tyst
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duration: PT4M37S
duration ms: 277493
explicit: false
by artist: Hugo Alfvén
by artist: Lunds Studentsångare
by artist: Mats Paulson
in album: Sköna maj
  type: MusicAlbum
  date published: 2006-01-01
isrc code: HKI190567118
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
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  value: 2026-07-06T08:13:18+00:00
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-13T07:53:33Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa74c1f58f34b090aeeb56fe5e1ecb615fda60a325b475a6a584e6e29bd459073. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190567118.
  date published: 2026-07-13T07:53:33Z

Finsk idyll
type: MusicRecording
duration: PT10M34S
duration ms: 634000
explicit: false
by artist: Wilhelm Peterson-Berger
by artist: Olle Persson
by artist: Lunds Studentsångare
by artist: Mats Paulson
in album: Sköna maj
  type: MusicAlbum
  date published: 2006-01-01
isrc code: HKI190567119

Lunds Studentsangare Sjunger In Varen
type: MusicAlbum
date published: 1990-04-30
track: Längtan till landet - Vintern rasat: Langtan till landet
  type: MusicRecording
  duration: PT1M48S
  duration ms: 108360
  explicit: false
  by artist: Otto Jonas Lindblad
  by artist: Lunds Studentsångare
  by artist: Folke Bohlin
  in album: Lunds Studentsangare Sjunger In Varen
    type: MusicAlbum
    date published: 1990-04-30
  isrc code: SEAEB9062010
track: Majsång - O hur härligt majsol ler: Majsang
  type: MusicRecording
  duration: PT1M31S
  duration ms: 91440
  explicit: false
  by artist: Friedrich Kuhlau
  by artist: Lunds Studentsångare
  by artist: Folke Bohlin
  in album: Lunds Studentsangare Sjunger In Varen
    type: MusicAlbum
    date published: 1990-04-30
  isrc code: SEAEB9062020
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
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    value: 2026-07-07T00:42:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x35ee9fd7c32f7ecb95e42029bd21c4cd4a36b5af299afcf073df8a07f0d990dc
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEB9062020
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35ee9fd7c32f7ecb95e42029bd21c4cd4a36b5af299afcf073df8a07f0d990dc. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEB9062020.
    date published: 2026-07-08T03:20:19Z
track: Vårsång - Glad såsom fågeln: Glad sasom fageln
  type: MusicRecording
  duration: PT1M20S
  duration ms: 80280
  explicit: false
  by artist: Prins Gustaf
  by artist: Lunds Studentsångare
  by artist: Folke Bohlin
  in album: Lunds Studentsangare Sjunger In Varen
    type: MusicAlbum
    date published: 1990-04-30
  isrc code: SEAEB9062030
track: Till skogs en liten fagel flog
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154080
  explicit: false
  by artist: Otto Jonas Lindblad
  by artist: Lunds Studentsångare
  by artist: Folke Bohlin
  in album: Lunds Studentsangare Sjunger In Varen
    type: MusicAlbum
    date published: 1990-04-30
  isrc code: SEAEB9062040
track: Folkvisa fran Gotland (Arr. H. Lutteman and H. Alfven)
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141480
  explicit: false
  by artist: Traditional
  by artist: Lunds Studentsångare
  by artist: Folke Bohlin
  in album: Lunds Studentsangare Sjunger In Varen
    type: MusicAlbum
    date published: 1990-04-30
  isrc code: SEAEB9062050
track: Serenad
  type: MusicRecording
  duration: PT1M46S
  duration ms: 106920
  explicit: false
  by artist: Jacob Axel Josephson
  by artist: Lunds Studentsångare
  by artist: Folke Bohlin
  in album: Lunds Studentsangare Sjunger In Varen
    type: MusicAlbum
    date published: 1990-04-30
track: Vårsång - Vårliga vindar draga: Varsang
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139320
  explicit: false
  by artist: Jacob Axel Josephson
  by artist: Lunds Studentsångare
  by artist: Folke Bohlin
  in album: Lunds Studentsangare Sjunger In Varen
    type: MusicAlbum
    date published: 1990-04-30
  isrc code: SEAEB9062070
  additional property: CopyrightID
  additional property: CopyrightStatus
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    value: registered
  additional property: CopyrightRegisteredAt
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    value: 2026-07-07T16:52:59+00:00
  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEB9062070
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67f2b9027a316a620a17bb1bf47b86e3f18089943a4da88480f69acdd5a1228f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEB9062070.
    date published: 2026-07-08T03:20:19Z
track: Under rönn och syrén: Under ronn och syren
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203400
  explicit: false
  by artist: Herman Palm
  by artist: Lunds Studentsångare
  by artist: Folke Bohlin
  in album: Lunds Studentsangare Sjunger In Varen
    type: MusicAlbum
    date published: 1990-04-30
  isrc code: SEAEB9062080
track: Studentsangen
  type: MusicRecording
  duration: PT1M39S
  duration ms: 99000
  explicit: false
  by artist: Prins Gustaf
  by artist: Lunds Studentsångare
  by artist: Folke Bohlin
  in album: Lunds Studentsangare Sjunger In Varen
    type: MusicAlbum
    date published: 1990-04-30
  isrc code: SEAEB9062090
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T16:33:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x762e45de304b8acd5cd0634e0eba26d0d70bcdb44c0e54464bd99e4e48403c54
  additional property: OTSHash
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    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEB9062090
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x762e45de304b8acd5cd0634e0eba26d0d70bcdb44c0e54464bd99e4e48403c54. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEB9062090.
    date published: 2026-07-08T03:20:19Z
track: Angbatssang
track: Orfeus sjong
track: Ur Ossians dunkla sagovarld
track: Sangfaglarne
track: Minnets tempelsang
track: Island
track: Aftonen
track: Lundagard
track: Regnvisan
track: Karlekens visa
track: En fjällfärd: I. Prolog
track: En fjällfärd: II. Vandringssang
track: En fjällfärd: III. Pa Fjallet i Sol
track: En fjällfärd: IV. Pa Fjallet i Regn
track: En fjällfärd: V. Humoresk
track: En fjällfärd: VI. Serenad
track: En fjällfärd: VII. Afsked
track: En fjällfärd: VIII. Epilog

Angbatssang
type: MusicRecording
duration: PT2M9S
duration ms: 129600
explicit: false
by artist: Otto Jonas Lindblad
by artist: Lunds Studentsångare
by artist: Folke Bohlin
in album: Lunds Studentsangare Sjunger In Varen
  type: MusicAlbum
  date published: 1990-04-30
isrc code: SEAEB9062100
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T19:35:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x384332c1a0e0976be91155014097d9b7a19fe66ff6d3a987aa422e1593e66503
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEB9062100
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x384332c1a0e0976be91155014097d9b7a19fe66ff6d3a987aa422e1593e66503. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEB9062100.
  date published: 2026-07-08T03:20:19Z

Orfeus sjong
type: MusicRecording
duration: PT2M33S
duration ms: 153360
explicit: false
by artist: Otto Jonas Lindblad
by artist: Lunds Studentsångare
by artist: Folke Bohlin
in album: Lunds Studentsangare Sjunger In Varen
  type: MusicAlbum
  date published: 1990-04-30

Ur Ossians dunkla sagovarld
type: MusicRecording
duration: PT1M56S
duration ms: 116280
explicit: false
by artist: Otto Jonas Lindblad
by artist: Lunds Studentsångare
by artist: Folke Bohlin
in album: Lunds Studentsangare Sjunger In Varen
  type: MusicAlbum
  date published: 1990-04-30

Sangfaglarne
type: MusicRecording
duration: PT2M29S
duration ms: 149760
explicit: false
by artist: Otto Jonas Lindblad
by artist: Lunds Studentsångare
by artist: Folke Bohlin
in album: Lunds Studentsangare Sjunger In Varen
  type: MusicAlbum
  date published: 1990-04-30

Minnets tempelsang
type: MusicRecording
duration: PT1M33S
duration ms: 93600
explicit: false
by artist: Otto Jonas Lindblad
by artist: Sven Heilo
by artist: Lunds Studentsångare
by artist: Folke Bohlin
in album: Lunds Studentsangare Sjunger In Varen
  type: MusicAlbum
  date published: 1990-04-30

Island
type: MusicRecording
duration: PT2M29S
duration ms: 149760
explicit: false
by artist: Henrik Möller
by artist: Lunds Studentsångare
by artist: Folke Bohlin
in album: Lunds Studentsangare Sjunger In Varen
  type: MusicAlbum
  date published: 1990-04-30
isrc code: SEAEB9062150

Aftonen
type: MusicRecording
duration: PT3M5S
duration ms: 185760
explicit: false
by artist: Alfred Berg
by artist: Lunds Studentsångare
by artist: Folke Bohlin
in album: Lunds Studentsangare Sjunger In Varen
  type: MusicAlbum
  date published: 1990-04-30

Lundagard
type: MusicRecording
duration: PT1M12S
duration ms: 72360
explicit: false
by artist: Josef Hedar
by artist: Lunds Studentsångare
by artist: Folke Bohlin
in album: Lunds Studentsangare Sjunger In Varen
  type: MusicAlbum
  date published: 1990-04-30

Regnvisan
type: MusicRecording
duration: PT1M49S
duration ms: 109080
explicit: false
by artist: Josef Hedar
by artist: Lunds Studentsångare
by artist: Folke Bohlin
in album: Lunds Studentsangare Sjunger In Varen
  type: MusicAlbum
  date published: 1990-04-30

Karlekens visa
type: MusicRecording
duration: PT1M53S
duration ms: 113040
explicit: false
by artist: Axel Melander
by artist: Lunds Studentsångare
by artist: Folke Bohlin
in album: Lunds Studentsangare Sjunger In Varen
  type: MusicAlbum
  date published: 1990-04-30

En fjällfärd: I. Prolog
type: MusicRecording
duration: PT6M35S
duration ms: 395280
explicit: false
by artist: Wilhelm Peterson-Berger
by artist: Lunds Studentsångare
by artist: Dan-Olof Stenlund
in album: Lunds Studentsangare Sjunger In Varen
  type: MusicAlbum
  date published: 1990-04-30

En fjällfärd: II. Vandringssang
type: MusicRecording
duration: PT1M48S
duration ms: 108360
explicit: false
by artist: Wilhelm Peterson-Berger
by artist: Lunds Studentsångare
by artist: Dan-Olof Stenlund
in album: Lunds Studentsangare Sjunger In Varen
  type: MusicAlbum
  date published: 1990-04-30

En fjällfärd: III. Pa Fjallet i Sol
type: MusicRecording
duration: PT3M55S
duration ms: 235080
explicit: false
by artist: Wilhelm Peterson-Berger
by artist: Lunds Studentsångare
by artist: Dan-Olof Stenlund
in album: Lunds Studentsangare Sjunger In Varen
  type: MusicAlbum
  date published: 1990-04-30

En fjällfärd: IV. Pa Fjallet i Regn
type: MusicRecording
duration: PT3M13S
duration ms: 193320
explicit: false
by artist: Wilhelm Peterson-Berger
by artist: Lunds Studentsångare
by artist: Dan-Olof Stenlund
in album: Lunds Studentsangare Sjunger In Varen
  type: MusicAlbum
  date published: 1990-04-30

En fjällfärd: V. Humoresk
type: MusicRecording
duration: PT2M56S
duration ms: 176760
explicit: false
by artist: Wilhelm Peterson-Berger
by artist: Lunds Studentsångare
by artist: Dan-Olof Stenlund
in album: Lunds Studentsangare Sjunger In Varen
  type: MusicAlbum
  date published: 1990-04-30

En fjällfärd: VI. Serenad
type: MusicRecording
duration: PT4M36S
duration ms: 276120
explicit: false
by artist: Wilhelm Peterson-Berger
by artist: Lunds Studentsångare
by artist: Dan-Olof Stenlund
in album: Lunds Studentsangare Sjunger In Varen
  type: MusicAlbum
  date published: 1990-04-30

En fjällfärd: VII. Afsked
type: MusicRecording
duration: PT5M40S
duration ms: 340200
explicit: false
by artist: Wilhelm Peterson-Berger
by artist: Lunds Studentsångare
by artist: Dan-Olof Stenlund
in album: Lunds Studentsangare Sjunger In Varen
  type: MusicAlbum
  date published: 1990-04-30

En fjällfärd: VIII. Epilog
type: MusicRecording
duration: PT3M25S
duration ms: 205200
explicit: false
by artist: Wilhelm Peterson-Berger
by artist: Lunds Studentsångare
by artist: Dan-Olof Stenlund
in album: Lunds Studentsangare Sjunger In Varen
  type: MusicAlbum
  date published: 1990-04-30

Vox Aros
type: MusicAlbum
date published: 2008-10-30
track: Morgensang af Elverskud
  type: MusicRecording
  duration: PT2M16S
  duration ms: 136840
  explicit: false
  by artist: Niels Gade
  by artist: Vox Aros
  in album: Vox Aros
    type: MusicAlbum
    date published: 2008-10-30
  isrc code: DKFD52559001
track: Ave Maris Stella
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185253
  explicit: false
  by artist: Edvard Grieg
  by artist: Vox Aros
  in album: Vox Aros
    type: MusicAlbum
    date published: 2008-10-30
track: Ave Maria
  type: MusicRecording
  duration: PT5M47S
  duration ms: 347613
  explicit: false
  by artist: Franz Biebl
  by artist: Vox Aros
  in album: Vox Aros
    type: MusicAlbum
    date published: 2008-10-30
track: Salve Maria
  type: MusicRecording
  duration: PT5M0S
  duration ms: 300320
  explicit: false
  by artist: Knut Nystedt
  by artist: Vox Aros
  in album: Vox Aros
    type: MusicAlbum
    date published: 2008-10-30
track: Psaume 121
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184493
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  by artist: Darius Milhaud
  by artist: Vox Aros
  in album: Vox Aros
    type: MusicAlbum
    date published: 2008-10-30
track: Salut Dame Sainte - Quatre petites prières de Saint François d'Assise I
  type: MusicRecording
  duration: PT1M56S
  duration ms: 116480
  explicit: false
  by artist: Francis Poulenc
  by artist: Vox Aros
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    type: MusicAlbum
    date published: 2008-10-30
track: Tout puissant, très saint - Quatre petites prières de Saint François d'Assise II
  type: MusicRecording
  duration: PT1M25S
  duration ms: 85773
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  by artist: Francis Poulenc
  by artist: Vox Aros
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    type: MusicAlbum
    date published: 2008-10-30
track: Seigneur, je vous en prie - Quatre petites prières de Saint François d'Assise III
  type: MusicRecording
  duration: PT1M18S
  duration ms: 78973
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  by artist: Francis Poulenc
  by artist: Vox Aros
  in album: Vox Aros
    type: MusicAlbum
    date published: 2008-10-30
track: O, mes très cher frères - Quatre petites prières de Saint François d'Assise IV
  type: MusicRecording
  duration: PT1M50S
  duration ms: 110933
  explicit: false
  by artist: Francis Poulenc
  by artist: Vox Aros
  in album: Vox Aros
    type: MusicAlbum
    date published: 2008-10-30
track: Sangerhilsen
  type: MusicRecording
  duration: PT2M8S
  duration ms: 128506
  explicit: false
  by artist: Edvard Grieg
  by artist: Vox Aros
  in album: Vox Aros
    type: MusicAlbum
    date published: 2008-10-30
track: Och Jungfrun hon gaar i ringen
  type: MusicRecording
  duration: PT1M29S
  duration ms: 89920
  explicit: false
  by artist: Hugo Alfvén
  by artist: Vox Aros
  in album: Vox Aros
    type: MusicAlbum
    date published: 2008-10-30
track: Kung Liljekonvalje
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163946
  explicit: false
  by artist: David Wikander
  by artist: Vox Aros
  in album: Vox Aros
    type: MusicAlbum
    date published: 2008-10-30
track: Under rönn och syrén
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192826
  explicit: false
  by artist: Herman Palm
  by artist: Vox Aros
  in album: Vox Aros
    type: MusicAlbum
    date published: 2008-10-30
track: Madrigal
  type: MusicRecording
  duration: PT1M55S
  duration ms: 115560
  explicit: false
  by artist: Adam de la Halle
  by artist: Vox Aros
  in album: Vox Aros
    type: MusicAlbum
    date published: 2008-10-30
track: Aftenstemning
  type: MusicRecording
  duration: PT1M55S
  duration ms: 115333
  explicit: false
  by artist: Carl Nielsen
  by artist: Vox Aros
  in album: Vox Aros
    type: MusicAlbum
    date published: 2008-10-30
track: The Ballad of Little Musgrave and Lady Barnard
  type: MusicRecording
  duration: PT9M40S
  duration ms: 580493
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  by artist: Benjamin Britten
  by artist: Vox Aros
  in album: Vox Aros
    type: MusicAlbum
    date published: 2008-10-30
track: Saltarelle
  type: MusicRecording
  duration: PT5M51S
  duration ms: 351640
  explicit: false
  by artist: Camille Saint-Saëns
  by artist: Vox Aros
  in album: Vox Aros
    type: MusicAlbum
    date published: 2008-10-30
track: What Shall We do with the Drunken Sailor
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187253
  explicit: false
  by artist: Robert Shaw
  by artist: Alice Parker
  by artist: Vox Aros
  in album: Vox Aros
    type: MusicAlbum
    date published: 2008-10-30

Vårkänslor
type: MusicAlbum
date published: 1999-12-01
track: Vårliga vindar draga
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135000
  explicit: false
  by artist: Jacob Axel Josephson
  by artist: Orebro Kammarkor
  by artist: Fred Sjoberg
  in album: Vårkänslor
    type: MusicAlbum
    date published: 1999-12-01
track: Våren kommer till vår fröjd
  type: MusicRecording
  duration: PT1M50S
  duration ms: 110880
  explicit: false
  by artist: Theodoricus Petri Nylandensis
  by artist: Orebro Kammarkor
  by artist: Fred Sjoberg
  in album: Vårkänslor
    type: MusicAlbum
    date published: 1999-12-01
track: Greensleves
  type: MusicRecording
  duration: PT2M10S
  duration ms: 130679
  explicit: false
  by artist: Traditional
  by artist: Orebro Kammarkor
  by artist: Fred Sjoberg
  in album: Vårkänslor
    type: MusicAlbum
    date published: 1999-12-01
track: Uti vår hage
  type: MusicRecording
  duration: PT2M20S
  duration ms: 140386
  explicit: false
  by artist: Traditional
  by artist: Orebro Kammarkor
  by artist: Fred Sjoberg
  in album: Vårkänslor
    type: MusicAlbum
    date published: 1999-12-01
track: Examenssexa på Eklundshof
  type: MusicRecording
  duration: PT2M20S
  duration ms: 140400
  explicit: false
  by artist: Gunnar Wennerberg
  by artist: Orebro Kammarkor
  by artist: Fred Sjoberg
  in album: Vårkänslor
    type: MusicAlbum
    date published: 1999-12-01
track: Vintern rasat
  type: MusicRecording
  duration: PT2M6S
  duration ms: 126000
  explicit: false
  by artist: Otto Jonas Lindblad
  by artist: Orebro Kammarkor
  by artist: Fred Sjoberg
  in album: Vårkänslor
    type: MusicAlbum
    date published: 1999-12-01
track: Hör hur västanvinden susar
  type: MusicRecording
  duration: PT1M51S
  duration ms: 111600
  explicit: false
  by artist: L. Aug Lundh
  by artist: Orebro Kammarkor
  by artist: Fred Sjoberg
  in album: Vårkänslor
    type: MusicAlbum
    date published: 1999-12-01
track: Sköna maj, välkommen
  type: MusicRecording
  duration: PT1M19S
  duration ms: 79200
  explicit: false
  by artist: Lars Magnus Béen
  by artist: Orebro Kammarkor
  by artist: Fred Sjoberg
  in album: Vårkänslor
    type: MusicAlbum
    date published: 1999-12-01
track: Vårvindar friska
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252360
  explicit: false
  by artist: Traditional
  by artist: Orebro Kammarkor
  by artist: Fred Sjoberg
  in album: Vårkänslor
    type: MusicAlbum
    date published: 1999-12-01
track: Majsång
  type: MusicRecording
  duration: PT1M43S
  duration ms: 103680
  explicit: false
  by artist: Friedrich Kuhlau
  by artist: Orebro Kammarkor
  by artist: Fred Sjoberg
  in album: Vårkänslor
    type: MusicAlbum
    date published: 1999-12-01
track: Dofta, dofta vit syrén
  type: MusicRecording
  duration: PT2M1S
  duration ms: 121680
  explicit: false
  by artist: David Wikander
  by artist: Orebro Kammarkor
  by artist: Fred Sjoberg
  in album: Vårkänslor
    type: MusicAlbum
    date published: 1999-12-01
track: Glad såsom fågeln
  type: MusicRecording
  duration: PT1M36S
  duration ms: 96840
  explicit: false
  by artist: Prins Gustaf
  by artist: Orebro Kammarkor
  by artist: Fred Sjoberg
  in album: Vårkänslor
    type: MusicAlbum
    date published: 1999-12-01
track: Studentsång
  type: MusicRecording
  duration: PT1M39S
  duration ms: 99000
  explicit: false
  by artist: Prins Gustaf
  by artist: Orebro Kammarkor
  by artist: Fred Sjoberg
  in album: Vårkänslor
    type: MusicAlbum
    date published: 1999-12-01
track: Så skimrande var aldrig havet
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208800
  explicit: false
  by artist: Evert Taube
  by artist: Örebro Chamber Choir
  by artist: Fred Sjoberg
  in album: Vårkänslor
    type: MusicAlbum
    date published: 1999-12-01
track: I folkviseton
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141720
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  by artist: Torgny Björk
  by artist: Örebro Chamber Choir
  by artist: Fred Sjoberg
  in album: Vårkänslor
    type: MusicAlbum
    date published: 1999-12-01
track: Den första gång jag såg dig
  type: MusicRecording
  duration: PT1M34S
  duration ms: 94320
  explicit: false
  by artist: Birger Sjöberg
  by artist: Orebro Kammarkor
  by artist: Fred Sjoberg
  in album: Vårkänslor
    type: MusicAlbum
    date published: 1999-12-01
track: Kristallen den fina
  type: MusicRecording
  duration: PT2M2S
  duration ms: 122040
  explicit: false
  by artist: Traditional
  by artist: Orebro Kammarkor
  by artist: Fred Sjoberg
  in album: Vårkänslor
    type: MusicAlbum
    date published: 1999-12-01
track: Kung Liljekonvalje av dungen
  type: MusicRecording
  duration: PT1M18S
  duration ms: 78480
  explicit: false
  by artist: David Wikander
  by artist: Orebro Kammarkor
  by artist: Fred Sjoberg
  in album: Vårkänslor
    type: MusicAlbum
    date published: 1999-12-01
track: Den första lärkan
track: Under rönn och syrén
track: Pingst
track: Nocturne

Den första lärkan
type: MusicRecording
duration: PT3M31S
duration ms: 211320
explicit: false
by artist: Franz Schubert
by artist: Orebro Kammarkor
by artist: Fred Sjoberg
in album: Vårkänslor
  type: MusicAlbum
  date published: 1999-12-01

Under rönn och syrén
type: MusicRecording
duration: PT2M18S
duration ms: 138600
explicit: false
by artist: Herman Palm
by artist: Orebro Kammarkor
by artist: Fred Sjoberg
in album: Vårkänslor
  type: MusicAlbum
  date published: 1999-12-01

Pingst
type: MusicRecording
duration: PT3M29S
duration ms: 209880
explicit: false
by artist: Oskar Lindberg
by artist: Orebro Kammarkor
by artist: Fred Sjoberg
in album: Vårkänslor
  type: MusicAlbum
  date published: 1999-12-01

Nocturne
type: MusicRecording
duration: PT3M1S
duration ms: 181440
explicit: false
by artist: Evert Taube
by artist: Orebro Kammarkor
by artist: Fred Sjoberg
in album: Vårkänslor
  type: MusicAlbum
  date published: 1999-12-01

Daniel Jeisler - Swedish Composer in Paris
type: MusicAlbum
date published: 2000-01-01
track: Introduction, Chorale and Variations: I. Moderato
  type: MusicRecording
  duration: PT4M46S
  duration ms: 286573
  explicit: false
  by artist: Daniel Jeisler
  by artist: Erik Mohlin
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    type: MusicAlbum
    date published: 2000-01-01
track: Introduction, Chorale and Variations: II. Andante
  type: MusicRecording
  duration: PT5M14S
  duration ms: 314826
  explicit: false
  by artist: Daniel Jeisler
  by artist: Erik Mohlin
  in album: Daniel Jeisler - Swedish Composer in Paris
    type: MusicAlbum
    date published: 2000-01-01
track: Introduction, Chorale and Variations: III. Adagio
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142600
  explicit: false
  by artist: Daniel Jeisler
  by artist: Erik Mohlin
  in album: Daniel Jeisler - Swedish Composer in Paris
    type: MusicAlbum
    date published: 2000-01-01
track: Introduction, Chorale and Variations: IV. Moderato
  type: MusicRecording
  duration: PT5M27S
  duration ms: 327000
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  by artist: Daniel Jeisler
  by artist: Erik Mohlin
  in album: Daniel Jeisler - Swedish Composer in Paris
    type: MusicAlbum
    date published: 2000-01-01
track: Cello Sonata No. 1: I. Allegro moderato
  type: MusicRecording
  duration: PT9M53S
  duration ms: 593533
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  by artist: Daniel Jeisler
  by artist: Kerstin Elmqvist-Gornall
  by artist: Kent Sjoberg
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    type: MusicAlbum
    date published: 2000-01-01
track: Cello Sonata No. 1: II. Molto vivace
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214240
  explicit: false
  by artist: Daniel Jeisler
  by artist: Kerstin Elmqvist-Gornall
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  in album: Daniel Jeisler - Swedish Composer in Paris
    type: MusicAlbum
    date published: 2000-01-01
track: Cello Sonata No. 1: III. Adagio
  type: MusicRecording
  duration: PT7M35S
  duration ms: 455226
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  by artist: Daniel Jeisler
  by artist: Kerstin Elmqvist-Gornall
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    type: MusicAlbum
    date published: 2000-01-01
track: Cello Sonata No. 1: IV. Allegro molto e con brio
  type: MusicRecording
  duration: PT5M41S
  duration ms: 341200
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  by artist: Daniel Jeisler
  by artist: Kerstin Elmqvist-Gornall
  by artist: Kent Sjoberg
  in album: Daniel Jeisler - Swedish Composer in Paris
    type: MusicAlbum
    date published: 2000-01-01
track: Under rönn och syrén
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156373
  explicit: false
  by artist: Herman Palm
  by artist: Kristina Furbacken
  by artist: Kent Sjoberg
  in album: Daniel Jeisler - Swedish Composer in Paris
    type: MusicAlbum
    date published: 2000-01-01
track: 8 Songs: No. 1. Par ce soir pluvieux
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169160
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  by artist: Daniel Jeisler
  by artist: Kristina Furbacken
  by artist: Kent Sjoberg
  in album: Daniel Jeisler - Swedish Composer in Paris
    type: MusicAlbum
    date published: 2000-01-01
track: 8 Songs: No. 2. Les Barques
  type: MusicRecording
  duration: PT2M1S
  duration ms: 121373
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  by artist: Daniel Jeisler
  by artist: Kristina Furbacken
  by artist: Kent Sjoberg
  in album: Daniel Jeisler - Swedish Composer in Paris
    type: MusicAlbum
    date published: 2000-01-01
track: 8 Songs: No. 3. Rafales d'automne
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155026
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  by artist: Daniel Jeisler
  by artist: Kristina Furbacken
  by artist: Kent Sjoberg
  in album: Daniel Jeisler - Swedish Composer in Paris
    type: MusicAlbum
    date published: 2000-01-01
track: 8 Songs: No. 4. L'Ile de la mort
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160333
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  by artist: Daniel Jeisler
  by artist: Kristina Furbacken
  by artist: Kent Sjoberg
  in album: Daniel Jeisler - Swedish Composer in Paris
    type: MusicAlbum
    date published: 2000-01-01
track: Adagio
  type: MusicRecording
  duration: PT8M48S
  duration ms: 528866
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  by artist: Daniel Jeisler
  by artist: French Radio Chamber Orchestra
  by artist: Pierre Capdevielle
  in album: Daniel Jeisler - Swedish Composer in Paris
    type: MusicAlbum
    date published: 2000-01-01

Vårliga vindar draga
type: MusicAlbum
date published: 2020-01-10
track: Vintern rasat ut (Arr. for Band)
  type: MusicRecording
  duration: PT1M13S
  duration ms: 73786
  explicit: false
  by artist: Otto Lindblad
  by artist: Medevi Brunnsorkester
  in album: Vårliga vindar draga
    type: MusicAlbum
    date published: 2020-01-10
track: Under rönn och syrén (Arr. for Band)
  type: MusicRecording
  duration: PT1M56S
  duration ms: 116773
  explicit: false
  by artist: Herman Palm
  by artist: Medevi Brunnsorkester
  in album: Vårliga vindar draga
    type: MusicAlbum
    date published: 2020-01-10
track: Glad såsom fågeln (Arr. for Band)
  type: MusicRecording
  duration: PT1M27S
  duration ms: 87573
  explicit: false
  by artist: Prins Gustaf
  by artist: Medevi Brunnsorkester
  in album: Vårliga vindar draga
    type: MusicAlbum
    date published: 2020-01-10
track: O hur härligt majsol ler (Arr. for Band)
  type: MusicRecording
  duration: PT2M2S
  duration ms: 122160
  explicit: false
  by artist: Friedrich Kuhlau
  by artist: Medevi Brunnsorkester
  in album: Vårliga vindar draga
    type: MusicAlbum
    date published: 2020-01-10
track: Studentsången (Arr. for Band)
  type: MusicRecording
  duration: PT1M20S
  duration ms: 80493
  explicit: false
  by artist: Prins Gustaf
  by artist: Medevi Brunnsorkester
  in album: Vårliga vindar draga
    type: MusicAlbum
    date published: 2020-01-10
track: Vårliga vindar draga (Arr. for Band)
  type: MusicRecording
  duration: PT1M10S
  duration ms: 70733
  explicit: false
  by artist: Jacob Axel Josephson
  by artist: Medevi Brunnsorkester
  in album: Vårliga vindar draga
    type: MusicAlbum
    date published: 2020-01-10
track: Till skogs en liten fågel flög (Arr. for Band)
  type: MusicRecording
  duration: PT1M54S
  duration ms: 114133
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  by artist: Otto Lindblad
  by artist: Medevi Brunnsorkester
  in album: Vårliga vindar draga
    type: MusicAlbum
    date published: 2020-01-10
track: Sköna maj (Arr. for Band)
  type: MusicRecording
  duration: PT4M14S
  duration ms: 254280
  explicit: false
  by artist: Lars Magnus Béen
  by artist: Medevi Brunnsorkester
  in album: Vårliga vindar draga
    type: MusicAlbum
    date published: 2020-01-10
track: Musik musik (Arr. for Band)
  type: MusicRecording
  duration: PT2M4S
  duration ms: 124560
  explicit: false
  by artist: Frantisek Kmoch
  by artist: Medevi Brunnsorkester
  in album: Vårliga vindar draga
    type: MusicAlbum
    date published: 2020-01-10
track: Juba Juba (Arr. for Band)
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157520
  explicit: false
  by artist: Aka de Mik
  by artist: Medevi Brunnsorkester
  in album: Vårliga vindar draga
    type: MusicAlbum
    date published: 2020-01-10
track: Finska rytteriets marsch (Arr. for Band)
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165626
  explicit: false
  by artist: Traditional
  by artist: Medevi Brunnsorkester
  in album: Vårliga vindar draga
    type: MusicAlbum
    date published: 2020-01-10
track: Under Paris broar (Arr. for Band)
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246706
  explicit: false
  by artist: Vincent Scotto
  by artist: Medevi Brunnsorkester
  in album: Vårliga vindar draga
    type: MusicAlbum
    date published: 2020-01-10
track: Jaktsång (Arr. for Band)
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178680
  explicit: false
  by artist: Wilhelm Uddén
  by artist: Medevi Brunnsorkester
  in album: Vårliga vindar draga
    type: MusicAlbum
    date published: 2020-01-10
track: Landstorm March (Arr. for Band)
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172493
  explicit: false
  by artist: Oscar Alm
  by artist: Medevi Brunnsorkester
  in album: Vårliga vindar draga
    type: MusicAlbum
    date published: 2020-01-10
track: La Marseillaise (Arr. for Band)
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212853
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  by artist: Claude Joseph Rouget de Lisle
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  in album: Vårliga vindar draga
    type: MusicAlbum
    date published: 2020-01-10
track: Für die kleinen, Op. 89 (Arr. for Band)
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186906
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  by artist: Philipp Fahrbach Jr.
  by artist: Medevi Brunnsorkester
  in album: Vårliga vindar draga
    type: MusicAlbum
    date published: 2020-01-10
track: Kalle meckt marsch (Arr. for Band)
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149440
  explicit: false
  by artist: Traditional
  by artist: Medevi Brunnsorkester
  in album: Vårliga vindar draga
    type: MusicAlbum
    date published: 2020-01-10
track: Saxifraga (Arr. for Band)
  type: MusicRecording
  duration: PT2M0S
  duration ms: 120133
  explicit: false
  by artist: Anonymous
  by artist: Medevi Brunnsorkester
  in album: Vårliga vindar draga
    type: MusicAlbum
    date published: 2020-01-10
track: Kronprinsens husarreg (Arr. for Band)
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186413
  explicit: false
  by artist: Georg Strömberg
  by artist: Medevi Brunnsorkester
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  by artist: Medevi Brunnsorkester
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track: Nibbe Nabben (Arr. for Band)
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Björneborgarnas marsch (Arr. for Band)
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Nibbe Nabben (Arr. for Band)
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Bornholms tappenstreg (Arr. for Band)
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Under rönn och syrén
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Under rönn och syrén
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Under rönn och syrén
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audio: Under rönn och syrén
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Under rönn och syrén (Arr. for Band)
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by artist: Medevi Brunnsorkester
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Under rönn och syrén
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Under rönn och syrén
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Julsang (Christmas Song)
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by artist: Lund Chamber Choir
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Under rönn och syren (Arr. A. Widmark)
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by artist: Anders Widmark
by artist: Allmänna Sången
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Under rönn och syrén
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by artist: Hogalid Motet Choir
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Under rönn och syrén ('Neath Mountain Ash and Lilac)
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Sub sorbet et siren (Under rönn och syren)
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by artist: Akademiska Sångföreningen
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Under rönn och syrén
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Under rönn och syrén: Under ronn och syren
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Under rönn och syrén
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by artist: Vox Aros
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Under rönn och syrén
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by artist: Orebro Kammarkor
by artist: Fred Sjoberg
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Under rönn och syrén
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by artist: Kristina Furbacken
by artist: Kent Sjoberg
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Under rönn och syrén (Arr. for Band)
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