Spelloppmaker
type: MusicGroup
genre: dansband
genre: norwegian pop
popularity: 39
followers: 6903
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xc9384603afcc93c6955c0fe954f1e6caaba4ad3bb274d3dcbef9f244e69d9d92
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b5ba5230-30eb-421f-b603-452ec9a11dc5.ots
additional property: OTSRecordURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b5ba5230-30eb-421f-b603-452ec9a11dc5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9384603afcc93c6955c0fe954f1e6caaba4ad3bb274d3dcbef9f244e69d9d92. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b5ba5230-30eb-421f-b603-452ec9a11dc5.json and https://artists.proofprofile.net/proofs/artist/b5ba5230-30eb-421f-b603-452ec9a11dc5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: Jævel
  type: MusicAlbum
  date published: 2021-04-30
  track: Jævel
    type: MusicRecording
    duration: PT3M54S
    duration ms: 234760
    explicit: false
    by artist: Spelloppmaker
    in album: Jævel
      type: MusicAlbum
      date published: 2021-04-30
    isrc code: NOGTH2104410
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-09T13:13:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8047d945a320c3d774fe758d54a9381fe57dd1c996d7c2b1c79b54af756070be
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      type: PropertyValue
      value: https://blockstream.info/api/block/957145
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/47i5Fl1PK2PO3D0PHi5hwd.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/47i5Fl1PK2PO3D0PHi5hwd
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-08T08:56:20Z
    additional property: OTSCanonicalRecord
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8047d945a320c3d774fe758d54a9381fe57dd1c996d7c2b1c79b54af756070be. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/47i5Fl1PK2PO3D0PHi5hwd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/47i5Fl1PK2PO3D0PHi5hwd.
      date published: 2026-07-08T08:56:20Z
      text: {"copyright_id":"0x8047d945a320c3d774fe758d54a9381fe57dd1c996d7c2b1c79b54af756070be","isrc":"NOGTH2104410","name":"Jævel","registered_at":"2026-06-09T13:13:41Z","spotify_id":"47i5Fl1PK2PO3D0PHi5hwd","type":"track"}
  track: Lykketreff
    type: MusicRecording
    duration: PT3M3S
    duration ms: 183133
    explicit: false
    by artist: Spelloppmaker
    in album: Jævel
      type: MusicAlbum
      date published: 2021-04-30
  track: Håper du er lykkelig nå
    type: MusicRecording
    duration: PT2M59S
    duration ms: 179680
    explicit: false
    by artist: Spelloppmaker
    in album: Jævel
      type: MusicAlbum
      date published: 2021-04-30
    isrc code: NOGTA2113310
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
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    additional property: CopyrightChainExplorerURL
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-08T03:22:41Z
    additional property: OTSCanonicalRecord
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaba01f8ec13a839414ca52e652aba73d88be27c447f90b119a279e4e20195c0b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5RVGqRvUF4cMRhoySxb85w.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5RVGqRvUF4cMRhoySxb85w.
      date published: 2026-07-08T03:22:41Z
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  track: Mellom bakketopp og fjord
    type: MusicRecording
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    duration ms: 206746
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    by artist: Spelloppmaker
    in album: Jævel
      type: MusicAlbum
      date published: 2021-04-30
    isrc code: SEYOK1857284
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  track: Hallo
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    duration ms: 232213
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    by artist: Spelloppmaker
    in album: Jævel
      type: MusicAlbum
      date published: 2021-04-30
  track: Frå første blikk
    type: MusicRecording
    duration: PT2M57S
    duration ms: 177893
    explicit: false
    by artist: Spelloppmaker
    in album: Jævel
      type: MusicAlbum
      date published: 2021-04-30
  track: Plassen je bor
    type: MusicRecording
    duration: PT3M35S
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    explicit: false
    by artist: Spelloppmaker
    in album: Jævel
      type: MusicAlbum
      date published: 2021-04-30
    isrc code: NOGTA2112810
    additional property: CopyrightID
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    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: Vår sang
  track: Meir enn det her
  track: Kaldt vatn og lut
  track: Samfunnshus
  track: Gjemsel med kula
  track: Fortsatt på leit
album: Lærda' Klokka Sju
album: Vil Du Væra Med
album: Alt På Spell
album: Vægen
album: Da var det bra
album: Lengter hemmat
album: Sjå land
album: Kvist og rot
album: Håper du er lykkelig nå
album: Plassen je bor
album: Samfunnshus
album: Lykketreff
album: Vår sang
album: Kaldt vatn og lut
album: Gjemsel med kula
album: Frå første blikk
album: Mellom bakketopp og fjord
album: Langt Herifrå
album: Flisa Media
album: Trøbbel
album: Alt rasar ned
album: 4
album: Ved enda står en plass og den er din
album: Det enkle
album: Min dom
album: Høll på hatten
album: Siste farvel
album: Stjælt frå ei countrylåt
album: Alt på spell
album: Plassen Je Bor
album: Kaldt Vatn og Lut
album: Gjemsel med Kula
album: Frå Første Blikk
album: Mellom Bakketopp og Fjord
track: Vil Du Væra Med
track: Langt Herifrå
track: Håper du er lykkelig nå
track: Mellom Bakketopp og Fjord
track: Trøbbel
track: Lykketreff
track: Vægen
track: To Små Danser
track: Solskinnsland
track: Da Kvelden Sa Stopp
track: Stjælt frå ei countrylåt
track: Kveld Med Gutta
track: Min dom
track: El-bil
track: En Sæmmærsdag
track: Vår sang
track: Kæru Bæta

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/957124

OTSRecordURL
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value: https://artists.proofprofile.net/proofs/track/429bIEB73AbmOD5tzLysw6.json

OTSVerificationAPI
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value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/429bIEB73AbmOD5tzLysw6

OTSTimestamp
type: PropertyValue
value: 2026-07-08T03:53:27Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x38d71b050946ebda6d6795c3c6a043e3cc4b695c5b1284140615a5b2eefa7e75","isrc":"NOGTA2112810","name":"Plassen je bor","registered_at":"2026-06-09T23:05:56Z","spotify_id":"429bIEB73AbmOD5tzLysw6","type":"track"}

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38d71b050946ebda6d6795c3c6a043e3cc4b695c5b1284140615a5b2eefa7e75. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/429bIEB73AbmOD5tzLysw6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/429bIEB73AbmOD5tzLysw6.
date published: 2026-07-08T03:53:27Z
text: {"copyright_id":"0x38d71b050946ebda6d6795c3c6a043e3cc4b695c5b1284140615a5b2eefa7e75","isrc":"NOGTA2112810","name":"Plassen je bor","registered_at":"2026-06-09T23:05:56Z","spotify_id":"429bIEB73AbmOD5tzLysw6","type":"track"}

Vår sang
type: MusicRecording
duration: PT3M20S
duration ms: 200146
explicit: false
by artist: Spelloppmaker
in album: Jævel
  type: MusicAlbum
  date published: 2021-04-30

Meir enn det her
type: MusicRecording
duration: PT3M43S
duration ms: 223386
explicit: false
by artist: Spelloppmaker
in album: Jævel
  type: MusicAlbum
  date published: 2021-04-30

Kaldt vatn og lut
type: MusicRecording
duration: PT3M33S
duration ms: 213706
explicit: false
by artist: Spelloppmaker
in album: Jævel
  type: MusicAlbum
  date published: 2021-04-30

Samfunnshus
type: MusicRecording
duration: PT3M33S
duration ms: 213680
explicit: false
by artist: Spelloppmaker
in album: Jævel
  type: MusicAlbum
  date published: 2021-04-30

Gjemsel med kula
type: MusicRecording
duration: PT2M57S
duration ms: 177533
explicit: false
by artist: Spelloppmaker
in album: Jævel
  type: MusicAlbum
  date published: 2021-04-30

Fortsatt på leit
type: MusicRecording
duration: PT3M56S
duration ms: 236946
explicit: false
by artist: Spelloppmaker
in album: Jævel
  type: MusicAlbum
  date published: 2021-04-30

Lærda' Klokka Sju
type: MusicAlbum
date published: 2017-05-22
track: Da Kvelden Sa Stopp
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  duration: PT4M24S
  duration ms: 264200
  explicit: false
  by artist: Spelloppmaker
  in album: Lærda' Klokka Sju
    type: MusicAlbum
    date published: 2017-05-22
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  additional property: OTSRecordURL
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  additional property: OTSTimestamp
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  additional property: OTSCanonicalRecord
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x227330c9f2328be2bd61cfd95639e891f859a8ca94d342a07b72d2ba401c0965. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1DnuvWxGJApXoJagmNwqo7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1DnuvWxGJApXoJagmNwqo7.
    date published: 2026-07-08T03:22:41Z
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track: El-bil
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  by artist: Spelloppmaker
  in album: Lærda' Klokka Sju
    type: MusicAlbum
    date published: 2017-05-22
track: Oslo
  type: MusicRecording
  duration: PT3M2S
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  by artist: Spelloppmaker
  in album: Lærda' Klokka Sju
    type: MusicAlbum
    date published: 2017-05-22
track: Hos Dæ
  type: MusicRecording
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  by artist: Spelloppmaker
  in album: Lærda' Klokka Sju
    type: MusicAlbum
    date published: 2017-05-22
track: Kæru Bæta
  type: MusicRecording
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  by artist: Spelloppmaker
  in album: Lærda' Klokka Sju
    type: MusicAlbum
    date published: 2017-05-22
track: Reise
  type: MusicRecording
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    type: MusicAlbum
    date published: 2017-05-22
track: Heile Dagen Lang
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  by artist: Spelloppmaker
  in album: Lærda' Klokka Sju
    type: MusicAlbum
    date published: 2017-05-22
track: Tomme Glass
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  by artist: Spelloppmaker
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    type: MusicAlbum
    date published: 2017-05-22
track: Ta Livet Med Ro
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    date published: 2017-05-22
track: Dæ Som Alle Peker På
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    type: MusicAlbum
    date published: 2017-05-22

Vil Du Væra Med
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date published: 2016-03-08
track: Rævkrokdrøm
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    date published: 2016-03-08
track: Sæmmærsfrieri
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track: Kveld Med Gutta
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  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9377f24c51a8723aba5ef33492d9c7ff3a6db0629b46e5e4c172cdc4512e8962","isrc":"SEYOK1612603","name":"Kveld Med Gutta","registered_at":"2026-06-11T23:04:07Z","spotify_id":"1V0ZPxCgnG2WDGTYU1Utd9","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9377f24c51a8723aba5ef33492d9c7ff3a6db0629b46e5e4c172cdc4512e8962. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1V0ZPxCgnG2WDGTYU1Utd9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1V0ZPxCgnG2WDGTYU1Utd9.
    date published: 2026-07-08T08:56:20Z
    text: {"copyright_id":"0x9377f24c51a8723aba5ef33492d9c7ff3a6db0629b46e5e4c172cdc4512e8962","isrc":"SEYOK1612603","name":"Kveld Med Gutta","registered_at":"2026-06-11T23:04:07Z","spotify_id":"1V0ZPxCgnG2WDGTYU1Utd9","type":"track"}
track: Søndag
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203000
  explicit: false
  by artist: Spelloppmaker
  in album: Vil Du Væra Med
    type: MusicAlbum
    date published: 2016-03-08
track: To Små Danser
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218000
  explicit: false
  by artist: Spelloppmaker
  in album: Vil Du Væra Med
    type: MusicAlbum
    date published: 2016-03-08
  isrc code: SEYOK1612605
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T16:20:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x77655ff4a67de88e9862a23acdbb5f77835bf6c8faab4b373d20b607037150df
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957145
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957145
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4wZarIVOSW4AqmtXNuXZwJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4wZarIVOSW4AqmtXNuXZwJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T08:56:20Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x77655ff4a67de88e9862a23acdbb5f77835bf6c8faab4b373d20b607037150df","isrc":"SEYOK1612605","name":"To Små Danser","registered_at":"2026-06-08T16:20:41Z","spotify_id":"4wZarIVOSW4AqmtXNuXZwJ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77655ff4a67de88e9862a23acdbb5f77835bf6c8faab4b373d20b607037150df. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4wZarIVOSW4AqmtXNuXZwJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4wZarIVOSW4AqmtXNuXZwJ.
    date published: 2026-07-08T08:56:20Z
    text: {"copyright_id":"0x77655ff4a67de88e9862a23acdbb5f77835bf6c8faab4b373d20b607037150df","isrc":"SEYOK1612605","name":"To Små Danser","registered_at":"2026-06-08T16:20:41Z","spotify_id":"4wZarIVOSW4AqmtXNuXZwJ","type":"track"}
track: Solskinnsland
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202000
  explicit: false
  by artist: Spelloppmaker
  in album: Vil Du Væra Med
    type: MusicAlbum
    date published: 2016-03-08
  isrc code: SEYOK1612606
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T13:07:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd8b3542b3019df0f43691fbeaac6c5d33fcc623c033f3d6bd6b5783688557c45
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7qTXOjY4BtXqTvXG3RJZ54.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qTXOjY4BtXqTvXG3RJZ54
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8b3542b3019df0f43691fbeaac6c5d33fcc623c033f3d6bd6b5783688557c45. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7qTXOjY4BtXqTvXG3RJZ54.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qTXOjY4BtXqTvXG3RJZ54.
    date published: 2026-07-08T03:22:41Z
track: Vil Du Væra Med
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233000
  explicit: false
  by artist: Spelloppmaker
  in album: Vil Du Væra Med
    type: MusicAlbum
    date published: 2016-03-08
  isrc code: SEYOK1612607
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T19:25:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4835eed7be4bb889bc06eb7515b3c711fd659177e5df1fd018f5f50b645449fb
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5g387RbW9YbRGsipgMBfc7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5g387RbW9YbRGsipgMBfc7
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: En Sæmmærsdag
track: Barndommens Sinn

OTSTimestamp
type: PropertyValue
value: 2026-07-02T11:38:34Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x4835eed7be4bb889bc06eb7515b3c711fd659177e5df1fd018f5f50b645449fb","isrc":"SEYOK1612607","name":"Vil Du Væra Med","registered_at":"2026-06-05T19:25:08Z","spotify_id":"5g387RbW9YbRGsipgMBfc7","type":"track"}

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4835eed7be4bb889bc06eb7515b3c711fd659177e5df1fd018f5f50b645449fb. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5g387RbW9YbRGsipgMBfc7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5g387RbW9YbRGsipgMBfc7.
date published: 2026-07-02T11:38:34Z
text: {"copyright_id":"0x4835eed7be4bb889bc06eb7515b3c711fd659177e5df1fd018f5f50b645449fb","isrc":"SEYOK1612607","name":"Vil Du Væra Med","registered_at":"2026-06-05T19:25:08Z","spotify_id":"5g387RbW9YbRGsipgMBfc7","type":"track"}

En Sæmmærsdag
type: MusicRecording
duration: PT4M26S
duration ms: 266000
explicit: false
by artist: Spelloppmaker
in album: Vil Du Væra Med
  type: MusicAlbum
  date published: 2016-03-08

Barndommens Sinn
type: MusicRecording
duration: PT4M2S
duration ms: 242000
explicit: false
by artist: Spelloppmaker
in album: Vil Du Væra Med
  type: MusicAlbum
  date published: 2016-03-08

Alt På Spell
type: MusicAlbum
date published: 2024-01-26
track: Alt På Spell
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208786
  explicit: false
  by artist: Spelloppmaker
  in album: Alt På Spell
    type: MusicAlbum
    date published: 2024-01-26
  isrc code: NOGTA2468010
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T17:02:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x999bd8b89d63e53670005f512ad7b7ab29926c508b25faad8f50bc9e72043bbd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4jWOzInTQV9aRMkw4BAY8v.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4jWOzInTQV9aRMkw4BAY8v
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x999bd8b89d63e53670005f512ad7b7ab29926c508b25faad8f50bc9e72043bbd","isrc":"NOGTA2468010","name":"Alt På Spell","registered_at":"2026-06-07T17:02:55Z","spotify_id":"4jWOzInTQV9aRMkw4BAY8v","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x999bd8b89d63e53670005f512ad7b7ab29926c508b25faad8f50bc9e72043bbd. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4jWOzInTQV9aRMkw4BAY8v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4jWOzInTQV9aRMkw4BAY8v.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x999bd8b89d63e53670005f512ad7b7ab29926c508b25faad8f50bc9e72043bbd","isrc":"NOGTA2468010","name":"Alt På Spell","registered_at":"2026-06-07T17:02:55Z","spotify_id":"4jWOzInTQV9aRMkw4BAY8v","type":"track"}

Vægen
type: MusicAlbum
date published: 2023-05-26
track: Vægen
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179333
  explicit: false
  by artist: Spelloppmaker
  in album: Vægen
    type: MusicAlbum
    date published: 2023-05-26
  isrc code: NOGTA2358910
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T20:51:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x96c43a4cb400ccbfc4b4a7bdbbef9fe921774e102b4c2b0e2d2030e1d383ac86
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5LXSaSlpfkqPzrOCwlvMR3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LXSaSlpfkqPzrOCwlvMR3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x96c43a4cb400ccbfc4b4a7bdbbef9fe921774e102b4c2b0e2d2030e1d383ac86","isrc":"NOGTA2358910","name":"Vægen","registered_at":"2026-06-06T20:51:08Z","spotify_id":"5LXSaSlpfkqPzrOCwlvMR3","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96c43a4cb400ccbfc4b4a7bdbbef9fe921774e102b4c2b0e2d2030e1d383ac86. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5LXSaSlpfkqPzrOCwlvMR3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LXSaSlpfkqPzrOCwlvMR3.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0x96c43a4cb400ccbfc4b4a7bdbbef9fe921774e102b4c2b0e2d2030e1d383ac86","isrc":"NOGTA2358910","name":"Vægen","registered_at":"2026-06-06T20:51:08Z","spotify_id":"5LXSaSlpfkqPzrOCwlvMR3","type":"track"}

Da var det bra
type: MusicAlbum
date published: 2023-04-14
track: Da var det bra
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193373
  explicit: false
  by artist: Spelloppmaker
  in album: Da var det bra
    type: MusicAlbum
    date published: 2023-04-14
  isrc code: NOGTA2357710
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T01:30:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x75ab7aaa168c9318b5b84d889e8eb4cad2e10b12645f91f1ac1e4d5297c4f13e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6nsr0Q5vZk6yf7XfOC1C4o.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nsr0Q5vZk6yf7XfOC1C4o
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x75ab7aaa168c9318b5b84d889e8eb4cad2e10b12645f91f1ac1e4d5297c4f13e","isrc":"NOGTA2357710","name":"Da var det bra","registered_at":"2026-06-10T01:30:21Z","spotify_id":"6nsr0Q5vZk6yf7XfOC1C4o","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75ab7aaa168c9318b5b84d889e8eb4cad2e10b12645f91f1ac1e4d5297c4f13e. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6nsr0Q5vZk6yf7XfOC1C4o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nsr0Q5vZk6yf7XfOC1C4o.
    date published: 2026-07-08T03:53:27Z
    text: {"copyright_id":"0x75ab7aaa168c9318b5b84d889e8eb4cad2e10b12645f91f1ac1e4d5297c4f13e","isrc":"NOGTA2357710","name":"Da var det bra","registered_at":"2026-06-10T01:30:21Z","spotify_id":"6nsr0Q5vZk6yf7XfOC1C4o","type":"track"}

Lengter hemmat
type: MusicAlbum
date published: 2023-01-20
track: Lengter hemmat
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176680
  explicit: false
  by artist: Spelloppmaker
  in album: Lengter hemmat
    type: MusicAlbum
    date published: 2023-01-20
  isrc code: NOGTA2252910
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T02:36:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8e8513c54cea8df057e49f499089da1e881a70015ce4767a053cef1d22813474
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2zAVOmc4qv5TGNOlXMdZw0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zAVOmc4qv5TGNOlXMdZw0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8e8513c54cea8df057e49f499089da1e881a70015ce4767a053cef1d22813474","isrc":"NOGTA2252910","name":"Lengter hemmat","registered_at":"2026-06-11T02:36:25Z","spotify_id":"2zAVOmc4qv5TGNOlXMdZw0","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e8513c54cea8df057e49f499089da1e881a70015ce4767a053cef1d22813474. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2zAVOmc4qv5TGNOlXMdZw0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zAVOmc4qv5TGNOlXMdZw0.
    date published: 2026-07-08T03:53:27Z
    text: {"copyright_id":"0x8e8513c54cea8df057e49f499089da1e881a70015ce4767a053cef1d22813474","isrc":"NOGTA2252910","name":"Lengter hemmat","registered_at":"2026-06-11T02:36:25Z","spotify_id":"2zAVOmc4qv5TGNOlXMdZw0","type":"track"}

Sjå land
type: MusicAlbum
date published: 2022-11-11
track: Sjå land
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196653
  explicit: false
  by artist: Spelloppmaker
  in album: Sjå land
    type: MusicAlbum
    date published: 2022-11-11

Kvist og rot
type: MusicAlbum
date published: 2022-10-14
track: Kvist og rot
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182493
  explicit: false
  by artist: Spelloppmaker
  in album: Kvist og rot
    type: MusicAlbum
    date published: 2022-10-14
  isrc code: NOGTA2249210
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T13:09:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x333899c4cc2a992fa86cb93e4a5a67f9f01c76a9134f121022915ccdad0eea47
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957145
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957145
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5dZHzTOM05a98kaEKA93qW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5dZHzTOM05a98kaEKA93qW
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T08:56:20Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x333899c4cc2a992fa86cb93e4a5a67f9f01c76a9134f121022915ccdad0eea47","isrc":"NOGTA2249210","name":"Kvist og rot","registered_at":"2026-06-09T13:09:45Z","spotify_id":"5dZHzTOM05a98kaEKA93qW","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x333899c4cc2a992fa86cb93e4a5a67f9f01c76a9134f121022915ccdad0eea47. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5dZHzTOM05a98kaEKA93qW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5dZHzTOM05a98kaEKA93qW.
    date published: 2026-07-08T08:56:20Z
    text: {"copyright_id":"0x333899c4cc2a992fa86cb93e4a5a67f9f01c76a9134f121022915ccdad0eea47","isrc":"NOGTA2249210","name":"Kvist og rot","registered_at":"2026-06-09T13:09:45Z","spotify_id":"5dZHzTOM05a98kaEKA93qW","type":"track"}

Håper du er lykkelig nå
type: MusicAlbum
date published: 2021-03-26
track: Håper du er lykkelig nå
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179500
  explicit: false
  by artist: Spelloppmaker
  in album: Håper du er lykkelig nå
    type: MusicAlbum
    date published: 2021-03-26
  isrc code: NOGTA2113310
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T14:31:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaba01f8ec13a839414ca52e652aba73d88be27c447f90b119a279e4e20195c0b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/75iyWZ7FM8t5dm1nAvFo4d.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/75iyWZ7FM8t5dm1nAvFo4d
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xaba01f8ec13a839414ca52e652aba73d88be27c447f90b119a279e4e20195c0b","isrc":"NOGTA2113310","name":"Håper du er lykkelig nå","registered_at":"2026-06-06T14:31:25Z","spotify_id":"75iyWZ7FM8t5dm1nAvFo4d","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaba01f8ec13a839414ca52e652aba73d88be27c447f90b119a279e4e20195c0b. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/75iyWZ7FM8t5dm1nAvFo4d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/75iyWZ7FM8t5dm1nAvFo4d.
    date published: 2026-07-08T03:53:27Z
    text: {"copyright_id":"0xaba01f8ec13a839414ca52e652aba73d88be27c447f90b119a279e4e20195c0b","isrc":"NOGTA2113310","name":"Håper du er lykkelig nå","registered_at":"2026-06-06T14:31:25Z","spotify_id":"75iyWZ7FM8t5dm1nAvFo4d","type":"track"}

Plassen je bor
type: MusicAlbum
date published: 2021-02-26
track: Plassen je bor
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214194
  explicit: false
  by artist: Spelloppmaker
  in album: Plassen je bor
    type: MusicAlbum
    date published: 2021-02-26

Samfunnshus
type: MusicAlbum
date published: 2020-12-25
track: Samfunnshus
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211346
  explicit: false
  by artist: Spelloppmaker
  in album: Samfunnshus
    type: MusicAlbum
    date published: 2020-12-25

Lykketreff
type: MusicAlbum
date published: 2020-11-06
track: Lykketreff
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182680
  explicit: false
  by artist: Spelloppmaker
  in album: Lykketreff
    type: MusicAlbum
    date published: 2020-11-06

Vår sang
type: MusicAlbum
date published: 2019-11-01
track: Vår sang
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199511
  explicit: false
  by artist: Spelloppmaker
  in album: Vår sang
    type: MusicAlbum
    date published: 2019-11-01
track: Vår sang
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200146
  explicit: false
  by artist: Spelloppmaker
  in album: Vår sang
    type: MusicAlbum
    date published: 2019-11-01
  isrc code: NOGTA1906110
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T15:42:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6e0f5fdc9435fff4f0913d53ef771fca2a739415e844513ce15c81a6aa6b9150
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3BLDFBobHgpZWgmkrcLhX1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BLDFBobHgpZWgmkrcLhX1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6e0f5fdc9435fff4f0913d53ef771fca2a739415e844513ce15c81a6aa6b9150","isrc":"NOGTA1906110","name":"Vår sang","registered_at":"2026-06-22T15:42:07Z","spotify_id":"3BLDFBobHgpZWgmkrcLhX1","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e0f5fdc9435fff4f0913d53ef771fca2a739415e844513ce15c81a6aa6b9150. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3BLDFBobHgpZWgmkrcLhX1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BLDFBobHgpZWgmkrcLhX1.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x6e0f5fdc9435fff4f0913d53ef771fca2a739415e844513ce15c81a6aa6b9150","isrc":"NOGTA1906110","name":"Vår sang","registered_at":"2026-06-22T15:42:07Z","spotify_id":"3BLDFBobHgpZWgmkrcLhX1","type":"track"}

Kaldt vatn og lut
type: MusicAlbum
date published: 2019-09-20
track: Kaldt vatn og lut
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212619
  explicit: false
  by artist: Spelloppmaker
  in album: Kaldt vatn og lut
    type: MusicAlbum
    date published: 2019-09-20

Gjemsel med kula
type: MusicAlbum
date published: 2019-06-07
track: Gjemsel med kula
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175410
  explicit: false
  by artist: Spelloppmaker
  in album: Gjemsel med kula
    type: MusicAlbum
    date published: 2019-06-07

Frå første blikk
type: MusicAlbum
date published: 2019-03-08
track: Frå første blikk
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176942
  explicit: false
  by artist: Spelloppmaker
  in album: Frå første blikk
    type: MusicAlbum
    date published: 2019-03-08

Mellom bakketopp og fjord
type: MusicAlbum
date published: 2018-11-09
track: Mellom bakketopp og fjord
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203556
  explicit: false
  by artist: Spelloppmaker
  in album: Mellom bakketopp og fjord
    type: MusicAlbum
    date published: 2018-11-09

Langt Herifrå
type: MusicAlbum
date published: 2017-11-10
track: Langt Herifrå
  type: MusicRecording
  duration: PT4M24S
  duration ms: 264408
  explicit: false
  by artist: Spelloppmaker
  in album: Langt Herifrå
    type: MusicAlbum
    date published: 2017-11-10
  isrc code: NO35R1702010
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:28:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4a38012eb280f06dd16045c2cf474eea2b73c83d0a73d2b2858b57422479d876
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/59t4K6bhYE1AhYreLD4ULB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/59t4K6bhYE1AhYreLD4ULB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4a38012eb280f06dd16045c2cf474eea2b73c83d0a73d2b2858b57422479d876","isrc":"NO35R1702010","name":"Langt Herifrå","registered_at":"2026-06-04T14:28:18Z","spotify_id":"59t4K6bhYE1AhYreLD4ULB","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a38012eb280f06dd16045c2cf474eea2b73c83d0a73d2b2858b57422479d876. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/59t4K6bhYE1AhYreLD4ULB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/59t4K6bhYE1AhYreLD4ULB.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0x4a38012eb280f06dd16045c2cf474eea2b73c83d0a73d2b2858b57422479d876","isrc":"NO35R1702010","name":"Langt Herifrå","registered_at":"2026-06-04T14:28:18Z","spotify_id":"59t4K6bhYE1AhYreLD4ULB","type":"track"}

Flisa Media
type: MusicAlbum
date published: 2016-07-06
track: Flisa Media
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173000
  explicit: false
  by artist: Spelloppmaker
  in album: Flisa Media
    type: MusicAlbum
    date published: 2016-07-06
  isrc code: SEYOK1637094
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T14:31:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x47e7fefa16620ffdd972ebcce97b31556a49d5ca18aef8d067f6ee198d099081
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4A2CPCnod91qB6LXZFsj6U.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4A2CPCnod91qB6LXZFsj6U
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x47e7fefa16620ffdd972ebcce97b31556a49d5ca18aef8d067f6ee198d099081","isrc":"SEYOK1637094","name":"Flisa Media","registered_at":"2026-06-09T14:31:55Z","spotify_id":"4A2CPCnod91qB6LXZFsj6U","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47e7fefa16620ffdd972ebcce97b31556a49d5ca18aef8d067f6ee198d099081. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4A2CPCnod91qB6LXZFsj6U.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4A2CPCnod91qB6LXZFsj6U.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0x47e7fefa16620ffdd972ebcce97b31556a49d5ca18aef8d067f6ee198d099081","isrc":"SEYOK1637094","name":"Flisa Media","registered_at":"2026-06-09T14:31:55Z","spotify_id":"4A2CPCnod91qB6LXZFsj6U","type":"track"}

Jævel
type: MusicAlbum
date published: 2021-04-30
track: Jævel
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234760
  explicit: false
  by artist: Spelloppmaker
  in album: Jævel
    type: MusicAlbum
    date published: 2021-04-30
  isrc code: NOGTH2104410
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T13:13:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8047d945a320c3d774fe758d54a9381fe57dd1c996d7c2b1c79b54af756070be
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/30r3SDbj87bHw31Co8LHVI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30r3SDbj87bHw31Co8LHVI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8047d945a320c3d774fe758d54a9381fe57dd1c996d7c2b1c79b54af756070be","isrc":"NOGTH2104410","name":"Jævel","registered_at":"2026-06-09T13:13:41Z","spotify_id":"30r3SDbj87bHw31Co8LHVI","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8047d945a320c3d774fe758d54a9381fe57dd1c996d7c2b1c79b54af756070be. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/30r3SDbj87bHw31Co8LHVI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30r3SDbj87bHw31Co8LHVI.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x8047d945a320c3d774fe758d54a9381fe57dd1c996d7c2b1c79b54af756070be","isrc":"NOGTH2104410","name":"Jævel","registered_at":"2026-06-09T13:13:41Z","spotify_id":"30r3SDbj87bHw31Co8LHVI","type":"track"}
track: Lykketreff
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183133
  explicit: false
  by artist: Spelloppmaker
  in album: Jævel
    type: MusicAlbum
    date published: 2021-04-30
  isrc code: NOGTH2020510
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T21:13:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x39e63d4dcd60c3bfaf343dd486e5d6f03e1149063aff45abf2b16521faf452f1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6wQXnvemL7PgEQxwO4V1r8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wQXnvemL7PgEQxwO4V1r8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39e63d4dcd60c3bfaf343dd486e5d6f03e1149063aff45abf2b16521faf452f1. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6wQXnvemL7PgEQxwO4V1r8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wQXnvemL7PgEQxwO4V1r8.
    date published: 2026-07-02T03:55:08Z
track: Håper du er lykkelig nå
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179680
  explicit: false
  by artist: Spelloppmaker
  in album: Jævel
    type: MusicAlbum
    date published: 2021-04-30
  isrc code: NOGTA2113310
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T14:31:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaba01f8ec13a839414ca52e652aba73d88be27c447f90b119a279e4e20195c0b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7ia44oOCkfveU5Zc1Kb8Q4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ia44oOCkfveU5Zc1Kb8Q4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xaba01f8ec13a839414ca52e652aba73d88be27c447f90b119a279e4e20195c0b","isrc":"NOGTA2113310","name":"Håper du er lykkelig nå","registered_at":"2026-06-06T14:31:25Z","spotify_id":"7ia44oOCkfveU5Zc1Kb8Q4","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaba01f8ec13a839414ca52e652aba73d88be27c447f90b119a279e4e20195c0b. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7ia44oOCkfveU5Zc1Kb8Q4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ia44oOCkfveU5Zc1Kb8Q4.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xaba01f8ec13a839414ca52e652aba73d88be27c447f90b119a279e4e20195c0b","isrc":"NOGTA2113310","name":"Håper du er lykkelig nå","registered_at":"2026-06-06T14:31:25Z","spotify_id":"7ia44oOCkfveU5Zc1Kb8Q4","type":"track"}
track: Mellom bakketopp og fjord
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206746
  explicit: false
  by artist: Spelloppmaker
  in album: Jævel
    type: MusicAlbum
    date published: 2021-04-30
  isrc code: SEYOK1857284
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T00:43:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa95c7d1bbc8117bbf7a3b39cbecfc8bf442db603cd1b291b71456fc4dc0c85b3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3YZpbfASKxXeKjpexEQEyk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3YZpbfASKxXeKjpexEQEyk
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa95c7d1bbc8117bbf7a3b39cbecfc8bf442db603cd1b291b71456fc4dc0c85b3","isrc":"SEYOK1857284","name":"Mellom bakketopp og fjord","registered_at":"2026-06-06T00:43:23Z","spotify_id":"3YZpbfASKxXeKjpexEQEyk","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa95c7d1bbc8117bbf7a3b39cbecfc8bf442db603cd1b291b71456fc4dc0c85b3. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3YZpbfASKxXeKjpexEQEyk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3YZpbfASKxXeKjpexEQEyk.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xa95c7d1bbc8117bbf7a3b39cbecfc8bf442db603cd1b291b71456fc4dc0c85b3","isrc":"SEYOK1857284","name":"Mellom bakketopp og fjord","registered_at":"2026-06-06T00:43:23Z","spotify_id":"3YZpbfASKxXeKjpexEQEyk","type":"track"}
track: Hallo
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232213
  explicit: false
  by artist: Spelloppmaker
  in album: Jævel
    type: MusicAlbum
    date published: 2021-04-30
  isrc code: NOGTH2104420
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Frå første blikk
track: Plassen je bor
track: Meir enn det her
track: Kaldt vatn og lut
track: Samfunnshus
track: Gjemsel med kula
track: Fortsatt på leit

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-28T00:45:11+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x6b47cdee7c628045335eab50a53f867bbeddb35fad7de2184eb3e1605456ac0f

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956375

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956375

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1NWqAubW1vJEBf3Sxjsxci.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NWqAubW1vJEBf3Sxjsxci

OTSTimestamp
type: PropertyValue
value: 2026-07-02T16:51:38Z

OTSCanonicalRecord
type: PropertyValue

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b47cdee7c628045335eab50a53f867bbeddb35fad7de2184eb3e1605456ac0f. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1NWqAubW1vJEBf3Sxjsxci.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NWqAubW1vJEBf3Sxjsxci.
date published: 2026-07-02T16:51:38Z

Frå første blikk
type: MusicRecording
duration: PT2M57S
duration ms: 177893
explicit: false
by artist: Spelloppmaker
in album: Jævel
  type: MusicAlbum
  date published: 2021-04-30
isrc code: SEYOK1915612
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T15:12:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc217a93b11320c51cb9db6672be5009611f97da6ce1721870e28cdb6a4014630
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6QCQ7ikIEikyW6ZhHpJMGe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6QCQ7ikIEikyW6ZhHpJMGe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc217a93b11320c51cb9db6672be5009611f97da6ce1721870e28cdb6a4014630","isrc":"SEYOK1915612","name":"Frå første blikk","registered_at":"2026-06-21T15:12:45Z","spotify_id":"6QCQ7ikIEikyW6ZhHpJMGe","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc217a93b11320c51cb9db6672be5009611f97da6ce1721870e28cdb6a4014630. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6QCQ7ikIEikyW6ZhHpJMGe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6QCQ7ikIEikyW6ZhHpJMGe.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xc217a93b11320c51cb9db6672be5009611f97da6ce1721870e28cdb6a4014630","isrc":"SEYOK1915612","name":"Frå første blikk","registered_at":"2026-06-21T15:12:45Z","spotify_id":"6QCQ7ikIEikyW6ZhHpJMGe","type":"track"}

Plassen je bor
type: MusicRecording
duration: PT3M35S
duration ms: 215586
explicit: false
by artist: Spelloppmaker
in album: Jævel
  type: MusicAlbum
  date published: 2021-04-30
isrc code: NOGTA2112810
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T23:05:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x38d71b050946ebda6d6795c3c6a043e3cc4b695c5b1284140615a5b2eefa7e75
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2PGRPtYrIQDFuMSDXnrNjK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2PGRPtYrIQDFuMSDXnrNjK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x38d71b050946ebda6d6795c3c6a043e3cc4b695c5b1284140615a5b2eefa7e75","isrc":"NOGTA2112810","name":"Plassen je bor","registered_at":"2026-06-09T23:05:56Z","spotify_id":"2PGRPtYrIQDFuMSDXnrNjK","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38d71b050946ebda6d6795c3c6a043e3cc4b695c5b1284140615a5b2eefa7e75. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2PGRPtYrIQDFuMSDXnrNjK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2PGRPtYrIQDFuMSDXnrNjK.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x38d71b050946ebda6d6795c3c6a043e3cc4b695c5b1284140615a5b2eefa7e75","isrc":"NOGTA2112810","name":"Plassen je bor","registered_at":"2026-06-09T23:05:56Z","spotify_id":"2PGRPtYrIQDFuMSDXnrNjK","type":"track"}

Meir enn det her
type: MusicRecording
duration: PT3M43S
duration ms: 223386
explicit: false
by artist: Spelloppmaker
in album: Jævel
  type: MusicAlbum
  date published: 2021-04-30
isrc code: NOGTH2104430

Kaldt vatn og lut
type: MusicRecording
duration: PT3M33S
duration ms: 213706
explicit: false
by artist: Spelloppmaker
in album: Jævel
  type: MusicAlbum
  date published: 2021-04-30
isrc code: NOGTA1905310
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T03:48:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7d31fa6a9cc43f30cc2982648be439d0402addf3c94271034103772391b1c01f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7DkONwCEi89AUrJlZ2k3O4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7DkONwCEi89AUrJlZ2k3O4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7d31fa6a9cc43f30cc2982648be439d0402addf3c94271034103772391b1c01f","isrc":"NOGTA1905310","name":"Kaldt vatn og lut","registered_at":"2026-06-11T03:48:42Z","spotify_id":"7DkONwCEi89AUrJlZ2k3O4","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d31fa6a9cc43f30cc2982648be439d0402addf3c94271034103772391b1c01f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7DkONwCEi89AUrJlZ2k3O4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7DkONwCEi89AUrJlZ2k3O4.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x7d31fa6a9cc43f30cc2982648be439d0402addf3c94271034103772391b1c01f","isrc":"NOGTA1905310","name":"Kaldt vatn og lut","registered_at":"2026-06-11T03:48:42Z","spotify_id":"7DkONwCEi89AUrJlZ2k3O4","type":"track"}

Samfunnshus
type: MusicRecording
duration: PT3M33S
duration ms: 213680
explicit: false
by artist: Spelloppmaker
in album: Jævel
  type: MusicAlbum
  date published: 2021-04-30
isrc code: NOGTH2011710

Gjemsel med kula
type: MusicRecording
duration: PT2M57S
duration ms: 177533
explicit: false
by artist: Spelloppmaker
in album: Jævel
  type: MusicAlbum
  date published: 2021-04-30
isrc code: NOGTA1904310
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T23:50:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5c964129ffe2884a51defe0fa06e4e59cf1e6bb7262264b5969b68436ff33f50
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2onyD5KbFQhnOJ45wck5qJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2onyD5KbFQhnOJ45wck5qJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5c964129ffe2884a51defe0fa06e4e59cf1e6bb7262264b5969b68436ff33f50","isrc":"NOGTA1904310","name":"Gjemsel med kula","registered_at":"2026-06-11T23:50:53Z","spotify_id":"2onyD5KbFQhnOJ45wck5qJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c964129ffe2884a51defe0fa06e4e59cf1e6bb7262264b5969b68436ff33f50. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2onyD5KbFQhnOJ45wck5qJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2onyD5KbFQhnOJ45wck5qJ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x5c964129ffe2884a51defe0fa06e4e59cf1e6bb7262264b5969b68436ff33f50","isrc":"NOGTA1904310","name":"Gjemsel med kula","registered_at":"2026-06-11T23:50:53Z","spotify_id":"2onyD5KbFQhnOJ45wck5qJ","type":"track"}

Fortsatt på leit
type: MusicRecording
duration: PT3M56S
duration ms: 236946
explicit: false
by artist: Spelloppmaker
in album: Jævel
  type: MusicAlbum
  date published: 2021-04-30
isrc code: NOGTH2104440

Lærda' Klokka Sju
type: MusicAlbum
date published: 2017-05-22
track: Da Kvelden Sa Stopp
  type: MusicRecording
  duration: PT4M24S
  duration ms: 264200
  explicit: false
  by artist: Spelloppmaker
  in album: Lærda' Klokka Sju
    type: MusicAlbum
    date published: 2017-05-22
  isrc code: NO35R1701010
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T02:11:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x227330c9f2328be2bd61cfd95639e891f859a8ca94d342a07b72d2ba401c0965
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7tnaSOtNg1B7zUDTgU2Oh0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tnaSOtNg1B7zUDTgU2Oh0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x227330c9f2328be2bd61cfd95639e891f859a8ca94d342a07b72d2ba401c0965","isrc":"NO35R1701010","name":"Da Kvelden Sa Stopp","registered_at":"2026-06-09T02:11:12Z","spotify_id":"7tnaSOtNg1B7zUDTgU2Oh0","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x227330c9f2328be2bd61cfd95639e891f859a8ca94d342a07b72d2ba401c0965. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7tnaSOtNg1B7zUDTgU2Oh0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tnaSOtNg1B7zUDTgU2Oh0.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x227330c9f2328be2bd61cfd95639e891f859a8ca94d342a07b72d2ba401c0965","isrc":"NO35R1701010","name":"Da Kvelden Sa Stopp","registered_at":"2026-06-09T02:11:12Z","spotify_id":"7tnaSOtNg1B7zUDTgU2Oh0","type":"track"}
track: El-Bil
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241013
  explicit: false
  by artist: Spelloppmaker
  in album: Lærda' Klokka Sju
    type: MusicAlbum
    date published: 2017-05-22
  isrc code: NO35R1701020
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T16:31:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x75bf98135975384259508c85c10e8bf850e90c155c0feae4e4d2733df2d02a60
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1gqs0g4EuLIz9P8JCoyMxG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gqs0g4EuLIz9P8JCoyMxG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75bf98135975384259508c85c10e8bf850e90c155c0feae4e4d2733df2d02a60. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1gqs0g4EuLIz9P8JCoyMxG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gqs0g4EuLIz9P8JCoyMxG.
    date published: 2026-07-02T03:30:09Z
track: Oslo
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182866
  explicit: false
  by artist: Spelloppmaker
  in album: Lærda' Klokka Sju
    type: MusicAlbum
    date published: 2017-05-22
  isrc code: NO35R1701030
track: Hos Dæ
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226586
  explicit: false
  by artist: Spelloppmaker
  in album: Lærda' Klokka Sju
    type: MusicAlbum
    date published: 2017-05-22
  isrc code: NO35R1701040
track: Kæru Bæta
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180053
  explicit: false
  by artist: Spelloppmaker
  in album: Lærda' Klokka Sju
    type: MusicAlbum
    date published: 2017-05-22
  isrc code: NO35R1701050
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T20:33:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe692f62da500f6ec5b6ca570ca72a60bf014381a5e4c1950bda6acf530356aaf
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5UUyGffDDCwz52NKBaAMdw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UUyGffDDCwz52NKBaAMdw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe692f62da500f6ec5b6ca570ca72a60bf014381a5e4c1950bda6acf530356aaf","isrc":"NO35R1701050","name":"Kæru Bæta","registered_at":"2026-06-20T20:33:06Z","spotify_id":"5UUyGffDDCwz52NKBaAMdw","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe692f62da500f6ec5b6ca570ca72a60bf014381a5e4c1950bda6acf530356aaf. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5UUyGffDDCwz52NKBaAMdw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UUyGffDDCwz52NKBaAMdw.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xe692f62da500f6ec5b6ca570ca72a60bf014381a5e4c1950bda6acf530356aaf","isrc":"NO35R1701050","name":"Kæru Bæta","registered_at":"2026-06-20T20:33:06Z","spotify_id":"5UUyGffDDCwz52NKBaAMdw","type":"track"}
track: Reise
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240706
  explicit: false
  by artist: Spelloppmaker
  in album: Lærda' Klokka Sju
    type: MusicAlbum
    date published: 2017-05-22
  isrc code: NO35R1701060
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T03:46:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4ad05c874f27f9ea1e1212b676959063de35b1cc679b2f53f0ebe1860de45d1e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0ETfxE7NkaMSpBwf0Rbeqa.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ETfxE7NkaMSpBwf0Rbeqa
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
track: Heile Dagen Lang
track: Tomme Glass
track: Ta Livet Med Ro
track: Dæ Som Alle Peker På

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ad05c874f27f9ea1e1212b676959063de35b1cc679b2f53f0ebe1860de45d1e. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0ETfxE7NkaMSpBwf0Rbeqa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ETfxE7NkaMSpBwf0Rbeqa.
date published: 2026-07-02T11:34:59Z

Heile Dagen Lang
type: MusicRecording
duration: PT4M16S
duration ms: 256453
explicit: false
by artist: Spelloppmaker
in album: Lærda' Klokka Sju
  type: MusicAlbum
  date published: 2017-05-22
isrc code: NO35R1701070
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T18:49:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2306dd01b4250b2e75152db99771e486c66d34dbcbbfce7d238ad6e3edee1cc2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6j7DYl6YfI7wEFSLndk6Il.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6j7DYl6YfI7wEFSLndk6Il
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2306dd01b4250b2e75152db99771e486c66d34dbcbbfce7d238ad6e3edee1cc2","isrc":"NO35R1701070","name":"Heile Dagen Lang","registered_at":"2026-06-20T18:49:51Z","spotify_id":"6j7DYl6YfI7wEFSLndk6Il","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2306dd01b4250b2e75152db99771e486c66d34dbcbbfce7d238ad6e3edee1cc2. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6j7DYl6YfI7wEFSLndk6Il.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6j7DYl6YfI7wEFSLndk6Il.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x2306dd01b4250b2e75152db99771e486c66d34dbcbbfce7d238ad6e3edee1cc2","isrc":"NO35R1701070","name":"Heile Dagen Lang","registered_at":"2026-06-20T18:49:51Z","spotify_id":"6j7DYl6YfI7wEFSLndk6Il","type":"track"}

Tomme Glass
type: MusicRecording
duration: PT3M58S
duration ms: 238160
explicit: false
by artist: Spelloppmaker
in album: Lærda' Klokka Sju
  type: MusicAlbum
  date published: 2017-05-22
isrc code: NO35R1701080

Ta Livet Med Ro
type: MusicRecording
duration: PT2M54S
duration ms: 174666
explicit: false
by artist: Spelloppmaker
in album: Lærda' Klokka Sju
  type: MusicAlbum
  date published: 2017-05-22
isrc code: NO35R1701090
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T23:29:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x926b0169a7237879ceddea0920e823f2d1991339e5676c3038c43568a28c3905
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3975q0iKY9mbaIaRCIwkda.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3975q0iKY9mbaIaRCIwkda
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x926b0169a7237879ceddea0920e823f2d1991339e5676c3038c43568a28c3905","isrc":"NO35R1701090","name":"Ta Livet Med Ro","registered_at":"2026-06-23T23:29:18Z","spotify_id":"3975q0iKY9mbaIaRCIwkda","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x926b0169a7237879ceddea0920e823f2d1991339e5676c3038c43568a28c3905. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3975q0iKY9mbaIaRCIwkda.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3975q0iKY9mbaIaRCIwkda.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x926b0169a7237879ceddea0920e823f2d1991339e5676c3038c43568a28c3905","isrc":"NO35R1701090","name":"Ta Livet Med Ro","registered_at":"2026-06-23T23:29:18Z","spotify_id":"3975q0iKY9mbaIaRCIwkda","type":"track"}

Dæ Som Alle Peker På
type: MusicRecording
duration: PT3M1S
duration ms: 181684
explicit: false
by artist: Spelloppmaker
in album: Lærda' Klokka Sju
  type: MusicAlbum
  date published: 2017-05-22
isrc code: NO35R1701100

Vil Du Væra Med
type: MusicAlbum
date published: 2016-03-08
track: Rævkrokdrøm
  type: MusicRecording
  duration: PT4M11S
  duration ms: 251000
  explicit: false
  by artist: Spelloppmaker
  in album: Vil Du Væra Med
    type: MusicAlbum
    date published: 2016-03-08
  isrc code: SEYOK1612601
track: Sæmmærsfrieri
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211874
  explicit: false
  by artist: Spelloppmaker
  in album: Vil Du Væra Med
    type: MusicAlbum
    date published: 2016-03-08
  isrc code: SEYOK1612602
track: Kveld med Gutta
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171124
  explicit: false
  by artist: Spelloppmaker
  in album: Vil Du Væra Med
    type: MusicAlbum
    date published: 2016-03-08
  isrc code: SEYOK1612603
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T23:04:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9377f24c51a8723aba5ef33492d9c7ff3a6db0629b46e5e4c172cdc4512e8962
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2MUfwIoiBZrWuBjM4VvR8b.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2MUfwIoiBZrWuBjM4VvR8b
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9377f24c51a8723aba5ef33492d9c7ff3a6db0629b46e5e4c172cdc4512e8962","isrc":"SEYOK1612603","name":"Kveld med Gutta","registered_at":"2026-06-11T23:04:07Z","spotify_id":"2MUfwIoiBZrWuBjM4VvR8b","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9377f24c51a8723aba5ef33492d9c7ff3a6db0629b46e5e4c172cdc4512e8962. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2MUfwIoiBZrWuBjM4VvR8b.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2MUfwIoiBZrWuBjM4VvR8b.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x9377f24c51a8723aba5ef33492d9c7ff3a6db0629b46e5e4c172cdc4512e8962","isrc":"SEYOK1612603","name":"Kveld med Gutta","registered_at":"2026-06-11T23:04:07Z","spotify_id":"2MUfwIoiBZrWuBjM4VvR8b","type":"track"}
track: Søndag
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203000
  explicit: false
  by artist: Spelloppmaker
  in album: Vil Du Væra Med
    type: MusicAlbum
    date published: 2016-03-08
  isrc code: SEYOK1612604
track: To Små Danser
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218000
  explicit: false
  by artist: Spelloppmaker
  in album: Vil Du Væra Med
    type: MusicAlbum
    date published: 2016-03-08
  isrc code: SEYOK1612605
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T16:20:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x77655ff4a67de88e9862a23acdbb5f77835bf6c8faab4b373d20b607037150df
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/286nSj1RmkCeXoTkmVXrha.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/286nSj1RmkCeXoTkmVXrha
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x77655ff4a67de88e9862a23acdbb5f77835bf6c8faab4b373d20b607037150df","isrc":"SEYOK1612605","name":"To Små Danser","registered_at":"2026-06-08T16:20:41Z","spotify_id":"286nSj1RmkCeXoTkmVXrha","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77655ff4a67de88e9862a23acdbb5f77835bf6c8faab4b373d20b607037150df. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/286nSj1RmkCeXoTkmVXrha.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/286nSj1RmkCeXoTkmVXrha.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x77655ff4a67de88e9862a23acdbb5f77835bf6c8faab4b373d20b607037150df","isrc":"SEYOK1612605","name":"To Små Danser","registered_at":"2026-06-08T16:20:41Z","spotify_id":"286nSj1RmkCeXoTkmVXrha","type":"track"}
track: Solskinnsland
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202000
  explicit: false
  by artist: Spelloppmaker
  in album: Vil Du Væra Med
    type: MusicAlbum
    date published: 2016-03-08
  isrc code: SEYOK1612606
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T13:07:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd8b3542b3019df0f43691fbeaac6c5d33fcc623c033f3d6bd6b5783688557c45
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/34AugdqjOZ4CPeY6uYpmHZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34AugdqjOZ4CPeY6uYpmHZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8b3542b3019df0f43691fbeaac6c5d33fcc623c033f3d6bd6b5783688557c45. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/34AugdqjOZ4CPeY6uYpmHZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34AugdqjOZ4CPeY6uYpmHZ.
    date published: 2026-06-13T17:25:41Z
track: Vil Du Væra Med
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233000
  explicit: false
  by artist: Spelloppmaker
  in album: Vil Du Væra Med
    type: MusicAlbum
    date published: 2016-03-08
  isrc code: SEYOK1612607
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T19:25:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4835eed7be4bb889bc06eb7515b3c711fd659177e5df1fd018f5f50b645449fb
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1f9LBbd8UaL9AZ36bI5ocq.json
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: En sæmmærsdag
track: Barndommens Sinn

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1f9LBbd8UaL9AZ36bI5ocq

OTSTimestamp
type: PropertyValue
value: 2026-06-13T12:47:07Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x4835eed7be4bb889bc06eb7515b3c711fd659177e5df1fd018f5f50b645449fb","isrc":"SEYOK1612607","name":"Vil Du Væra Med","registered_at":"2026-06-05T19:25:08Z","spotify_id":"1f9LBbd8UaL9AZ36bI5ocq","type":"track"}

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4835eed7be4bb889bc06eb7515b3c711fd659177e5df1fd018f5f50b645449fb. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1f9LBbd8UaL9AZ36bI5ocq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1f9LBbd8UaL9AZ36bI5ocq.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x4835eed7be4bb889bc06eb7515b3c711fd659177e5df1fd018f5f50b645449fb","isrc":"SEYOK1612607","name":"Vil Du Væra Med","registered_at":"2026-06-05T19:25:08Z","spotify_id":"1f9LBbd8UaL9AZ36bI5ocq","type":"track"}

En sæmmærsdag
type: MusicRecording
duration: PT4M26S
duration ms: 266000
explicit: false
by artist: Spelloppmaker
in album: Vil Du Væra Med
  type: MusicAlbum
  date published: 2016-03-08
isrc code: SEYOK1637095
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T01:22:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6f37694f0c135d313436670e127eeec1ae439d27c2903f6cc82650f16d0f31c5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5GgT3vu3Jm0EIBX4x5wALB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GgT3vu3Jm0EIBX4x5wALB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6f37694f0c135d313436670e127eeec1ae439d27c2903f6cc82650f16d0f31c5","isrc":"SEYOK1637095","name":"En sæmmærsdag","registered_at":"2026-06-19T01:22:52Z","spotify_id":"5GgT3vu3Jm0EIBX4x5wALB","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f37694f0c135d313436670e127eeec1ae439d27c2903f6cc82650f16d0f31c5. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5GgT3vu3Jm0EIBX4x5wALB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GgT3vu3Jm0EIBX4x5wALB.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x6f37694f0c135d313436670e127eeec1ae439d27c2903f6cc82650f16d0f31c5","isrc":"SEYOK1637095","name":"En sæmmærsdag","registered_at":"2026-06-19T01:22:52Z","spotify_id":"5GgT3vu3Jm0EIBX4x5wALB","type":"track"}

Barndommens Sinn
type: MusicRecording
duration: PT4M2S
duration ms: 242000
explicit: false
by artist: Spelloppmaker
in album: Vil Du Væra Med
  type: MusicAlbum
  date published: 2016-03-08
isrc code: SEYOK1619648
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T16:31:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x93d9edfff59c75bec0dccf85e8514f341b1b6f753cbf26a718d4641c47bba24f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/64CKkPLVLEkEtDijGIOtHT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64CKkPLVLEkEtDijGIOtHT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x93d9edfff59c75bec0dccf85e8514f341b1b6f753cbf26a718d4641c47bba24f","isrc":"SEYOK1619648","name":"Barndommens Sinn","registered_at":"2026-06-20T16:31:50Z","spotify_id":"64CKkPLVLEkEtDijGIOtHT","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93d9edfff59c75bec0dccf85e8514f341b1b6f753cbf26a718d4641c47bba24f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/64CKkPLVLEkEtDijGIOtHT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64CKkPLVLEkEtDijGIOtHT.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x93d9edfff59c75bec0dccf85e8514f341b1b6f753cbf26a718d4641c47bba24f","isrc":"SEYOK1619648","name":"Barndommens Sinn","registered_at":"2026-06-20T16:31:50Z","spotify_id":"64CKkPLVLEkEtDijGIOtHT","type":"track"}

Trøbbel
type: MusicAlbum
date published: 2025-01-31
track: Trøbbel
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193374
  explicit: false
  by artist: Spelloppmaker
  in album: Trøbbel
    type: MusicAlbum
    date published: 2025-01-31
  isrc code: NOAGJ2500003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:50:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdbd4152735ea96e36e258ce7654d7f29d3f9663a5ab237948377c4d6634f98d0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3xUzAD6beIGFICeRmMrjat.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3xUzAD6beIGFICeRmMrjat
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdbd4152735ea96e36e258ce7654d7f29d3f9663a5ab237948377c4d6634f98d0","isrc":"NOAGJ2500003","name":"Trøbbel","registered_at":"2026-06-04T09:50:49Z","spotify_id":"3xUzAD6beIGFICeRmMrjat","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbd4152735ea96e36e258ce7654d7f29d3f9663a5ab237948377c4d6634f98d0. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3xUzAD6beIGFICeRmMrjat.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3xUzAD6beIGFICeRmMrjat.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xdbd4152735ea96e36e258ce7654d7f29d3f9663a5ab237948377c4d6634f98d0","isrc":"NOAGJ2500003","name":"Trøbbel","registered_at":"2026-06-04T09:50:49Z","spotify_id":"3xUzAD6beIGFICeRmMrjat","type":"track"}

Alt rasar ned
type: MusicAlbum
date published: 2024-11-15
track: Alt rasar ned
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181510
  explicit: false
  by artist: Spelloppmaker
  in album: Alt rasar ned
    type: MusicAlbum
    date published: 2024-11-15
  isrc code: NOAGJ2400104
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T07:36:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa86f75ed164ea0de98907bfc2a449f7c07f1d7c7f0a9331548ca1a030c6b7c74
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6YbRfXwNaKGhsMzZVsSeL0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6YbRfXwNaKGhsMzZVsSeL0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa86f75ed164ea0de98907bfc2a449f7c07f1d7c7f0a9331548ca1a030c6b7c74","isrc":"NOAGJ2400104","name":"Alt rasar ned","registered_at":"2026-06-06T07:36:31Z","spotify_id":"6YbRfXwNaKGhsMzZVsSeL0","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa86f75ed164ea0de98907bfc2a449f7c07f1d7c7f0a9331548ca1a030c6b7c74. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6YbRfXwNaKGhsMzZVsSeL0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6YbRfXwNaKGhsMzZVsSeL0.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xa86f75ed164ea0de98907bfc2a449f7c07f1d7c7f0a9331548ca1a030c6b7c74","isrc":"NOAGJ2400104","name":"Alt rasar ned","registered_at":"2026-06-06T07:36:31Z","spotify_id":"6YbRfXwNaKGhsMzZVsSeL0","type":"track"}

Vægen
type: MusicAlbum
date published: 2023-05-26
track: Vægen
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179333
  explicit: false
  by artist: Spelloppmaker
  in album: Vægen
    type: MusicAlbum
    date published: 2023-05-26
  isrc code: NOGTA2358910
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T20:51:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x96c43a4cb400ccbfc4b4a7bdbbef9fe921774e102b4c2b0e2d2030e1d383ac86
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4BlTPJ7NdT50GZ4KJ4flpQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BlTPJ7NdT50GZ4KJ4flpQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x96c43a4cb400ccbfc4b4a7bdbbef9fe921774e102b4c2b0e2d2030e1d383ac86","isrc":"NOGTA2358910","name":"Vægen","registered_at":"2026-06-06T20:51:08Z","spotify_id":"4BlTPJ7NdT50GZ4KJ4flpQ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96c43a4cb400ccbfc4b4a7bdbbef9fe921774e102b4c2b0e2d2030e1d383ac86. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4BlTPJ7NdT50GZ4KJ4flpQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BlTPJ7NdT50GZ4KJ4flpQ.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x96c43a4cb400ccbfc4b4a7bdbbef9fe921774e102b4c2b0e2d2030e1d383ac86","isrc":"NOGTA2358910","name":"Vægen","registered_at":"2026-06-06T20:51:08Z","spotify_id":"4BlTPJ7NdT50GZ4KJ4flpQ","type":"track"}

Da var det bra
type: MusicAlbum
date published: 2023-04-14
track: Da var det bra
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193373
  explicit: false
  by artist: Spelloppmaker
  in album: Da var det bra
    type: MusicAlbum
    date published: 2023-04-14
  isrc code: NOGTA2357710
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T01:30:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x75ab7aaa168c9318b5b84d889e8eb4cad2e10b12645f91f1ac1e4d5297c4f13e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5JK4np62sYTrJr5bkmdgQF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JK4np62sYTrJr5bkmdgQF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x75ab7aaa168c9318b5b84d889e8eb4cad2e10b12645f91f1ac1e4d5297c4f13e","isrc":"NOGTA2357710","name":"Da var det bra","registered_at":"2026-06-10T01:30:21Z","spotify_id":"5JK4np62sYTrJr5bkmdgQF","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75ab7aaa168c9318b5b84d889e8eb4cad2e10b12645f91f1ac1e4d5297c4f13e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5JK4np62sYTrJr5bkmdgQF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JK4np62sYTrJr5bkmdgQF.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x75ab7aaa168c9318b5b84d889e8eb4cad2e10b12645f91f1ac1e4d5297c4f13e","isrc":"NOGTA2357710","name":"Da var det bra","registered_at":"2026-06-10T01:30:21Z","spotify_id":"5JK4np62sYTrJr5bkmdgQF","type":"track"}

Lengter hemmat
type: MusicAlbum
date published: 2023-01-20
track: Lengter hemmat
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176680
  explicit: false
  by artist: Spelloppmaker
  in album: Lengter hemmat
    type: MusicAlbum
    date published: 2023-01-20
  isrc code: NOGTA2252910
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T02:36:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8e8513c54cea8df057e49f499089da1e881a70015ce4767a053cef1d22813474
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1CvyWPsf1XbxmUHCjdeX17.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CvyWPsf1XbxmUHCjdeX17
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8e8513c54cea8df057e49f499089da1e881a70015ce4767a053cef1d22813474","isrc":"NOGTA2252910","name":"Lengter hemmat","registered_at":"2026-06-11T02:36:25Z","spotify_id":"1CvyWPsf1XbxmUHCjdeX17","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e8513c54cea8df057e49f499089da1e881a70015ce4767a053cef1d22813474. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1CvyWPsf1XbxmUHCjdeX17.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CvyWPsf1XbxmUHCjdeX17.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x8e8513c54cea8df057e49f499089da1e881a70015ce4767a053cef1d22813474","isrc":"NOGTA2252910","name":"Lengter hemmat","registered_at":"2026-06-11T02:36:25Z","spotify_id":"1CvyWPsf1XbxmUHCjdeX17","type":"track"}

Sjå land
type: MusicAlbum
date published: 2022-11-11
track: Sjå land
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196653
  explicit: false
  by artist: Spelloppmaker
  in album: Sjå land
    type: MusicAlbum
    date published: 2022-11-11
  isrc code: NOGTA2250710
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T02:58:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfbb63cdb0376e6e99af077d6ce96848b7dafc58255f81bc87a633eb29fe24a0c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/14rx2Nk48Z9z7MFpBWCplk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/14rx2Nk48Z9z7MFpBWCplk
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfbb63cdb0376e6e99af077d6ce96848b7dafc58255f81bc87a633eb29fe24a0c","isrc":"NOGTA2250710","name":"Sjå land","registered_at":"2026-06-24T02:58:46Z","spotify_id":"14rx2Nk48Z9z7MFpBWCplk","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbb63cdb0376e6e99af077d6ce96848b7dafc58255f81bc87a633eb29fe24a0c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/14rx2Nk48Z9z7MFpBWCplk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/14rx2Nk48Z9z7MFpBWCplk.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xfbb63cdb0376e6e99af077d6ce96848b7dafc58255f81bc87a633eb29fe24a0c","isrc":"NOGTA2250710","name":"Sjå land","registered_at":"2026-06-24T02:58:46Z","spotify_id":"14rx2Nk48Z9z7MFpBWCplk","type":"track"}

Kvist og rot
type: MusicAlbum
date published: 2022-10-14
track: Kvist og rot
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182565
  explicit: false
  by artist: Spelloppmaker
  in album: Kvist og rot
    type: MusicAlbum
    date published: 2022-10-14
  isrc code: NOGTA2249210
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T13:09:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x333899c4cc2a992fa86cb93e4a5a67f9f01c76a9134f121022915ccdad0eea47
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6xCffzqAFOX9jt5niFB4Ry.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6xCffzqAFOX9jt5niFB4Ry
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x333899c4cc2a992fa86cb93e4a5a67f9f01c76a9134f121022915ccdad0eea47","isrc":"NOGTA2249210","name":"Kvist og rot","registered_at":"2026-06-09T13:09:45Z","spotify_id":"6xCffzqAFOX9jt5niFB4Ry","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x333899c4cc2a992fa86cb93e4a5a67f9f01c76a9134f121022915ccdad0eea47. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6xCffzqAFOX9jt5niFB4Ry.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6xCffzqAFOX9jt5niFB4Ry.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x333899c4cc2a992fa86cb93e4a5a67f9f01c76a9134f121022915ccdad0eea47","isrc":"NOGTA2249210","name":"Kvist og rot","registered_at":"2026-06-09T13:09:45Z","spotify_id":"6xCffzqAFOX9jt5niFB4Ry","type":"track"}

Håper du er lykkelig nå
type: MusicAlbum
date published: 2021-03-26
track: Håper du er lykkelig nå
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179500
  explicit: false
  by artist: Spelloppmaker
  in album: Håper du er lykkelig nå
    type: MusicAlbum
    date published: 2021-03-26
  isrc code: NOGTA2113310
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T14:31:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaba01f8ec13a839414ca52e652aba73d88be27c447f90b119a279e4e20195c0b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957145
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957145
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5OHeNCp1Pf317Ui9nTQbU6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OHeNCp1Pf317Ui9nTQbU6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T08:56:20Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xaba01f8ec13a839414ca52e652aba73d88be27c447f90b119a279e4e20195c0b","isrc":"NOGTA2113310","name":"Håper du er lykkelig nå","registered_at":"2026-06-06T14:31:25Z","spotify_id":"5OHeNCp1Pf317Ui9nTQbU6","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaba01f8ec13a839414ca52e652aba73d88be27c447f90b119a279e4e20195c0b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5OHeNCp1Pf317Ui9nTQbU6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OHeNCp1Pf317Ui9nTQbU6.
    date published: 2026-07-08T08:56:20Z
    text: {"copyright_id":"0xaba01f8ec13a839414ca52e652aba73d88be27c447f90b119a279e4e20195c0b","isrc":"NOGTA2113310","name":"Håper du er lykkelig nå","registered_at":"2026-06-06T14:31:25Z","spotify_id":"5OHeNCp1Pf317Ui9nTQbU6","type":"track"}

Plassen je bor
type: MusicAlbum
date published: 2021-02-26
track: Plassen je bor
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214194
  explicit: false
  by artist: Spelloppmaker
  in album: Plassen je bor
    type: MusicAlbum
    date published: 2021-02-26

Samfunnshus
type: MusicAlbum
date published: 2020-12-25
track: Samfunnshus
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211346
  explicit: false
  by artist: Spelloppmaker
  in album: Samfunnshus
    type: MusicAlbum
    date published: 2020-12-25

Lykketreff
type: MusicAlbum
date published: 2020-11-06
track: Lykketreff
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182680
  explicit: false
  by artist: Spelloppmaker
  in album: Lykketreff
    type: MusicAlbum
    date published: 2020-11-06

Vår sang
type: MusicAlbum
date published: 2019-11-01
track: Vår sang
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199511
  explicit: false
  by artist: Spelloppmaker
  in album: Vår sang
    type: MusicAlbum
    date published: 2019-11-01

Kaldt vatn og lut
type: MusicAlbum
date published: 2019-09-20
track: Kaldt vatn og lut
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212619
  explicit: false
  by artist: Spelloppmaker
  in album: Kaldt vatn og lut
    type: MusicAlbum
    date published: 2019-09-20

Gjemsel med kula
type: MusicAlbum
date published: 2019-06-07
track: Gjemsel med kula
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175410
  explicit: false
  by artist: Spelloppmaker
  in album: Gjemsel med kula
    type: MusicAlbum
    date published: 2019-06-07

Frå første blikk
type: MusicAlbum
date published: 2019-03-08
track: Frå første blikk
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176942
  explicit: false
  by artist: Spelloppmaker
  in album: Frå første blikk
    type: MusicAlbum
    date published: 2019-03-08

Mellom bakketopp og fjord
type: MusicAlbum
date published: 2018-11-09
track: Mellom bakketopp og fjord
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203556
  explicit: false
  by artist: Spelloppmaker
  in album: Mellom bakketopp og fjord
    type: MusicAlbum
    date published: 2018-11-09
  isrc code: SEYOK1857284
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T00:43:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa95c7d1bbc8117bbf7a3b39cbecfc8bf442db603cd1b291b71456fc4dc0c85b3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5UQ5Zi1vldrQYOpDSqIrzq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UQ5Zi1vldrQYOpDSqIrzq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa95c7d1bbc8117bbf7a3b39cbecfc8bf442db603cd1b291b71456fc4dc0c85b3","isrc":"SEYOK1857284","name":"Mellom bakketopp og fjord","registered_at":"2026-06-06T00:43:23Z","spotify_id":"5UQ5Zi1vldrQYOpDSqIrzq","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa95c7d1bbc8117bbf7a3b39cbecfc8bf442db603cd1b291b71456fc4dc0c85b3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5UQ5Zi1vldrQYOpDSqIrzq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UQ5Zi1vldrQYOpDSqIrzq.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0xa95c7d1bbc8117bbf7a3b39cbecfc8bf442db603cd1b291b71456fc4dc0c85b3","isrc":"SEYOK1857284","name":"Mellom bakketopp og fjord","registered_at":"2026-06-06T00:43:23Z","spotify_id":"5UQ5Zi1vldrQYOpDSqIrzq","type":"track"}

Langt Herifrå
type: MusicAlbum
date published: 2017-11-10
track: Langt Herifrå
  type: MusicRecording
  duration: PT4M24S
  duration ms: 264408
  explicit: false
  by artist: Spelloppmaker
  in album: Langt Herifrå
    type: MusicAlbum
    date published: 2017-11-10
  isrc code: NO35R1702010
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:28:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4a38012eb280f06dd16045c2cf474eea2b73c83d0a73d2b2858b57422479d876
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7aIGJdrNVGCpZhDrnbcpiU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7aIGJdrNVGCpZhDrnbcpiU
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4a38012eb280f06dd16045c2cf474eea2b73c83d0a73d2b2858b57422479d876","isrc":"NO35R1702010","name":"Langt Herifrå","registered_at":"2026-06-04T14:28:18Z","spotify_id":"7aIGJdrNVGCpZhDrnbcpiU","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a38012eb280f06dd16045c2cf474eea2b73c83d0a73d2b2858b57422479d876. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7aIGJdrNVGCpZhDrnbcpiU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7aIGJdrNVGCpZhDrnbcpiU.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x4a38012eb280f06dd16045c2cf474eea2b73c83d0a73d2b2858b57422479d876","isrc":"NO35R1702010","name":"Langt Herifrå","registered_at":"2026-06-04T14:28:18Z","spotify_id":"7aIGJdrNVGCpZhDrnbcpiU","type":"track"}

Flisa Media
type: MusicAlbum
date published: 2016-07-06
track: Flisa Media
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173000
  explicit: false
  by artist: Spelloppmaker
  in album: Flisa Media
    type: MusicAlbum
    date published: 2016-07-06
  isrc code: SEYOK1637094
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T14:31:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x47e7fefa16620ffdd972ebcce97b31556a49d5ca18aef8d067f6ee198d099081
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3ZpT7FlvUU4ftQ81SxMmWs.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ZpT7FlvUU4ftQ81SxMmWs
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x47e7fefa16620ffdd972ebcce97b31556a49d5ca18aef8d067f6ee198d099081","isrc":"SEYOK1637094","name":"Flisa Media","registered_at":"2026-06-09T14:31:55Z","spotify_id":"3ZpT7FlvUU4ftQ81SxMmWs","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47e7fefa16620ffdd972ebcce97b31556a49d5ca18aef8d067f6ee198d099081. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3ZpT7FlvUU4ftQ81SxMmWs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ZpT7FlvUU4ftQ81SxMmWs.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x47e7fefa16620ffdd972ebcce97b31556a49d5ca18aef8d067f6ee198d099081","isrc":"SEYOK1637094","name":"Flisa Media","registered_at":"2026-06-09T14:31:55Z","spotify_id":"3ZpT7FlvUU4ftQ81SxMmWs","type":"track"}

4
type: MusicAlbum
date published: 2025-10-24
track: Store drømmer
  type: MusicRecording
  duration: PT2M14S
  duration ms: 134773
  explicit: false
  by artist: Spelloppmaker
  in album: 4
    type: MusicAlbum
    date published: 2025-10-24
  isrc code: NOAGJ2500114
track: Trøbbel
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193560
  explicit: false
  by artist: Spelloppmaker
  in album: 4
    type: MusicAlbum
    date published: 2025-10-24
track: I vårt gamle nabolag
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210800
  explicit: false
  by artist: Spelloppmaker
  in album: 4
    type: MusicAlbum
    date published: 2025-10-24
track: Det enkle
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174653
  explicit: false
  by artist: Spelloppmaker
  in album: 4
    type: MusicAlbum
    date published: 2025-10-24
track: Alt rasar ned
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182320
  explicit: false
  by artist: Spelloppmaker
  in album: 4
    type: MusicAlbum
    date published: 2025-10-24
track: Førti, snart fæmten
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170760
  explicit: false
  by artist: Spelloppmaker
  in album: 4
    type: MusicAlbum
    date published: 2025-10-24
track: Min dom
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164120
  explicit: false
  by artist: Spelloppmaker
  in album: 4
    type: MusicAlbum
    date published: 2025-10-24
track: Høll på hatten
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166600
  explicit: false
  by artist: Spelloppmaker
  in album: 4
    type: MusicAlbum
    date published: 2025-10-24
track: Stjælt frå ei countrylåt
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188400
  explicit: false
  by artist: Spelloppmaker
  in album: 4
    type: MusicAlbum
    date published: 2025-10-24
track: Siste farvel
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176040
  explicit: false
  by artist: Spelloppmaker
  in album: 4
    type: MusicAlbum
    date published: 2025-10-24

Jævel
type: MusicAlbum
date published: 2021-04-30
track: Jævel
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234760
  explicit: false
  by artist: Spelloppmaker
  in album: Jævel
    type: MusicAlbum
    date published: 2021-04-30
  isrc code: NOGTH2104410
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T13:13:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8047d945a320c3d774fe758d54a9381fe57dd1c996d7c2b1c79b54af756070be
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957145
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957145
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7j60yk62LEo5kk85gRksiR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7j60yk62LEo5kk85gRksiR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T08:56:20Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8047d945a320c3d774fe758d54a9381fe57dd1c996d7c2b1c79b54af756070be","isrc":"NOGTH2104410","name":"Jævel","registered_at":"2026-06-09T13:13:41Z","spotify_id":"7j60yk62LEo5kk85gRksiR","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8047d945a320c3d774fe758d54a9381fe57dd1c996d7c2b1c79b54af756070be. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7j60yk62LEo5kk85gRksiR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7j60yk62LEo5kk85gRksiR.
    date published: 2026-07-08T08:56:20Z
    text: {"copyright_id":"0x8047d945a320c3d774fe758d54a9381fe57dd1c996d7c2b1c79b54af756070be","isrc":"NOGTH2104410","name":"Jævel","registered_at":"2026-06-09T13:13:41Z","spotify_id":"7j60yk62LEo5kk85gRksiR","type":"track"}
track: Lykketreff
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183133
  explicit: false
  by artist: Spelloppmaker
  in album: Jævel
    type: MusicAlbum
    date published: 2021-04-30
track: Håper du er lykkelig nå
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179680
  explicit: false
  by artist: Spelloppmaker
  in album: Jævel
    type: MusicAlbum
    date published: 2021-04-30
track: Mellom Bakketopp og Fjord
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206746
  explicit: false
  by artist: Spelloppmaker
  in album: Jævel
    type: MusicAlbum
    date published: 2021-04-30
  isrc code: SEYOK1857284
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T00:43:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa95c7d1bbc8117bbf7a3b39cbecfc8bf442db603cd1b291b71456fc4dc0c85b3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0Rwa8AsSwPIHtFsXdTb6hF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Rwa8AsSwPIHtFsXdTb6hF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa95c7d1bbc8117bbf7a3b39cbecfc8bf442db603cd1b291b71456fc4dc0c85b3","isrc":"SEYOK1857284","name":"Mellom Bakketopp og Fjord","registered_at":"2026-06-06T00:43:23Z","spotify_id":"0Rwa8AsSwPIHtFsXdTb6hF","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa95c7d1bbc8117bbf7a3b39cbecfc8bf442db603cd1b291b71456fc4dc0c85b3. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0Rwa8AsSwPIHtFsXdTb6hF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Rwa8AsSwPIHtFsXdTb6hF.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0xa95c7d1bbc8117bbf7a3b39cbecfc8bf442db603cd1b291b71456fc4dc0c85b3","isrc":"SEYOK1857284","name":"Mellom Bakketopp og Fjord","registered_at":"2026-06-06T00:43:23Z","spotify_id":"0Rwa8AsSwPIHtFsXdTb6hF","type":"track"}
track: Hallo
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232213
  explicit: false
  by artist: Spelloppmaker
  in album: Jævel
    type: MusicAlbum
    date published: 2021-04-30
track: Frå Første Blikk
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177893
  explicit: false
  by artist: Spelloppmaker
  in album: Jævel
    type: MusicAlbum
    date published: 2021-04-30
track: Plassen Je Bor
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215586
  explicit: false
  by artist: Spelloppmaker
  in album: Jævel
    type: MusicAlbum
    date published: 2021-04-30
track: Vår sang
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200146
  explicit: false
  by artist: Spelloppmaker
  in album: Jævel
    type: MusicAlbum
    date published: 2021-04-30
track: Meir enn det her
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223386
  explicit: false
  by artist: Spelloppmaker
  in album: Jævel
    type: MusicAlbum
    date published: 2021-04-30
track: Kaldt Vatn og Lut
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213706
  explicit: false
  by artist: Spelloppmaker
  in album: Jævel
    type: MusicAlbum
    date published: 2021-04-30
track: Samfunnshus
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213680
  explicit: false
  by artist: Spelloppmaker
  in album: Jævel
    type: MusicAlbum
    date published: 2021-04-30
track: Gjemsel med Kula
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177533
  explicit: false
  by artist: Spelloppmaker
  in album: Jævel
    type: MusicAlbum
    date published: 2021-04-30
  isrc code: NOGTA1904310
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T23:50:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5c964129ffe2884a51defe0fa06e4e59cf1e6bb7262264b5969b68436ff33f50
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Fortsatt på leit

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/957124

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/0oc94kOjLGG7keLuvN7cN0.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0oc94kOjLGG7keLuvN7cN0

OTSTimestamp
type: PropertyValue
value: 2026-07-08T03:53:27Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x5c964129ffe2884a51defe0fa06e4e59cf1e6bb7262264b5969b68436ff33f50","isrc":"NOGTA1904310","name":"Gjemsel med Kula","registered_at":"2026-06-11T23:50:53Z","spotify_id":"0oc94kOjLGG7keLuvN7cN0","type":"track"}

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c964129ffe2884a51defe0fa06e4e59cf1e6bb7262264b5969b68436ff33f50. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0oc94kOjLGG7keLuvN7cN0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0oc94kOjLGG7keLuvN7cN0.
date published: 2026-07-08T03:53:27Z
text: {"copyright_id":"0x5c964129ffe2884a51defe0fa06e4e59cf1e6bb7262264b5969b68436ff33f50","isrc":"NOGTA1904310","name":"Gjemsel med Kula","registered_at":"2026-06-11T23:50:53Z","spotify_id":"0oc94kOjLGG7keLuvN7cN0","type":"track"}

Fortsatt på leit
type: MusicRecording
duration: PT3M56S
duration ms: 236946
explicit: false
by artist: Spelloppmaker
in album: Jævel
  type: MusicAlbum
  date published: 2021-04-30

Lærda' Klokka Sju
type: MusicAlbum
date published: 2017-05-22
track: Da Kvelden Sa Stopp
  type: MusicRecording
  duration: PT4M24S
  duration ms: 264200
  explicit: false
  by artist: Spelloppmaker
  in album: Lærda' Klokka Sju
    type: MusicAlbum
    date published: 2017-05-22
track: El-bil
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241013
  explicit: false
  by artist: Spelloppmaker
  in album: Lærda' Klokka Sju
    type: MusicAlbum
    date published: 2017-05-22
track: Oslo
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182866
  explicit: false
  by artist: Spelloppmaker
  in album: Lærda' Klokka Sju
    type: MusicAlbum
    date published: 2017-05-22
track: Hos Dæ
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226586
  explicit: false
  by artist: Spelloppmaker
  in album: Lærda' Klokka Sju
    type: MusicAlbum
    date published: 2017-05-22
track: Kæru Bæta
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180053
  explicit: false
  by artist: Spelloppmaker
  in album: Lærda' Klokka Sju
    type: MusicAlbum
    date published: 2017-05-22
track: Reise
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240706
  explicit: false
  by artist: Spelloppmaker
  in album: Lærda' Klokka Sju
    type: MusicAlbum
    date published: 2017-05-22
track: Heile Dagen Lang
  type: MusicRecording
  duration: PT4M16S
  duration ms: 256453
  explicit: false
  by artist: Spelloppmaker
  in album: Lærda' Klokka Sju
    type: MusicAlbum
    date published: 2017-05-22
track: Tomme Glass
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238160
  explicit: false
  by artist: Spelloppmaker
  in album: Lærda' Klokka Sju
    type: MusicAlbum
    date published: 2017-05-22
track: Ta Livet Med Ro
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174666
  explicit: false
  by artist: Spelloppmaker
  in album: Lærda' Klokka Sju
    type: MusicAlbum
    date published: 2017-05-22
track: Dæ Som Alle Peker På
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181684
  explicit: false
  by artist: Spelloppmaker
  in album: Lærda' Klokka Sju
    type: MusicAlbum
    date published: 2017-05-22

Vil Du Væra Med
type: MusicAlbum
date published: 2016-03-08
track: Rævkrokdrøm
  type: MusicRecording
  duration: PT4M11S
  duration ms: 251000
  explicit: false
  by artist: Spelloppmaker
  in album: Vil Du Væra Med
    type: MusicAlbum
    date published: 2016-03-08
track: Sæmmærsfrieri
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211874
  explicit: false
  by artist: Spelloppmaker
  in album: Vil Du Væra Med
    type: MusicAlbum
    date published: 2016-03-08
track: Kveld Med Gutta
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171124
  explicit: false
  by artist: Spelloppmaker
  in album: Vil Du Væra Med
    type: MusicAlbum
    date published: 2016-03-08
track: Søndag
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203000
  explicit: false
  by artist: Spelloppmaker
  in album: Vil Du Væra Med
    type: MusicAlbum
    date published: 2016-03-08
track: To Små Danser
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218000
  explicit: false
  by artist: Spelloppmaker
  in album: Vil Du Væra Med
    type: MusicAlbum
    date published: 2016-03-08
track: Solskinnsland
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202000
  explicit: false
  by artist: Spelloppmaker
  in album: Vil Du Væra Med
    type: MusicAlbum
    date published: 2016-03-08
track: Vil Du Væra Med
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233000
  explicit: false
  by artist: Spelloppmaker
  in album: Vil Du Væra Med
    type: MusicAlbum
    date published: 2016-03-08
track: En Sæmmærsdag
  type: MusicRecording
  duration: PT4M26S
  duration ms: 266000
  explicit: false
  by artist: Spelloppmaker
  in album: Vil Du Væra Med
    type: MusicAlbum
    date published: 2016-03-08
track: Barndommens Sinn
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242000
  explicit: false
  by artist: Spelloppmaker
  in album: Vil Du Væra Med
    type: MusicAlbum
    date published: 2016-03-08

Ved enda står en plass og den er din
type: MusicAlbum
date published: 2025-11-14
track: Ved enda står en plass og den er din
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201253
  explicit: false
  by artist: Spelloppmaker
  in album: Ved enda står en plass og den er din
    type: MusicAlbum
    date published: 2025-11-14

Det enkle
type: MusicAlbum
date published: 2025-09-26
track: Det enkle
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174940
  explicit: false
  by artist: Spelloppmaker
  in album: Det enkle
    type: MusicAlbum
    date published: 2025-09-26
  isrc code: NOAGJ2500053
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T17:50:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe1fd11249db6ac968beb722a1ee3d58ac0dba42cac07b19b926313e477953e48
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/067ApzZ84FALmgIzZla3Ox.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/067ApzZ84FALmgIzZla3Ox
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe1fd11249db6ac968beb722a1ee3d58ac0dba42cac07b19b926313e477953e48","isrc":"NOAGJ2500053","name":"Det enkle","registered_at":"2026-06-07T17:50:52Z","spotify_id":"067ApzZ84FALmgIzZla3Ox","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1fd11249db6ac968beb722a1ee3d58ac0dba42cac07b19b926313e477953e48. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/067ApzZ84FALmgIzZla3Ox.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/067ApzZ84FALmgIzZla3Ox.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xe1fd11249db6ac968beb722a1ee3d58ac0dba42cac07b19b926313e477953e48","isrc":"NOAGJ2500053","name":"Det enkle","registered_at":"2026-06-07T17:50:52Z","spotify_id":"067ApzZ84FALmgIzZla3Ox","type":"track"}

Min dom
type: MusicAlbum
date published: 2025-08-22
track: Min dom
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165251
  explicit: false
  by artist: Spelloppmaker
  in album: Min dom
    type: MusicAlbum
    date published: 2025-08-22

Høll på hatten
type: MusicAlbum
date published: 2025-06-20
track: Høll på hatten
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166516
  explicit: false
  by artist: Spelloppmaker
  in album: Høll på hatten
    type: MusicAlbum
    date published: 2025-06-20
  isrc code: NOAGJ2500019
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T11:08:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1e77e709e4bc498c9afdfa39e58eb3fac2603978b312a84c54c0ede0cad77a23
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2IFY2Ih7tZm0Vki8mLPGtm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IFY2Ih7tZm0Vki8mLPGtm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1e77e709e4bc498c9afdfa39e58eb3fac2603978b312a84c54c0ede0cad77a23","isrc":"NOAGJ2500019","name":"Høll på hatten","registered_at":"2026-06-05T11:08:52Z","spotify_id":"2IFY2Ih7tZm0Vki8mLPGtm","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e77e709e4bc498c9afdfa39e58eb3fac2603978b312a84c54c0ede0cad77a23. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2IFY2Ih7tZm0Vki8mLPGtm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IFY2Ih7tZm0Vki8mLPGtm.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x1e77e709e4bc498c9afdfa39e58eb3fac2603978b312a84c54c0ede0cad77a23","isrc":"NOAGJ2500019","name":"Høll på hatten","registered_at":"2026-06-05T11:08:52Z","spotify_id":"2IFY2Ih7tZm0Vki8mLPGtm","type":"track"}

Siste farvel
type: MusicAlbum
date published: 2025-05-23
track: Siste farvel
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176436
  explicit: false
  by artist: Spelloppmaker
  in album: Siste farvel
    type: MusicAlbum
    date published: 2025-05-23
  isrc code: NOAGJ2500012
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T11:10:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xda05ddfad44eb50b02576c37dc08e8987dbede1619bf88d4fec9b643cd5eae84
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/45UXXykuHGkwKAGIctXfu7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45UXXykuHGkwKAGIctXfu7
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xda05ddfad44eb50b02576c37dc08e8987dbede1619bf88d4fec9b643cd5eae84","isrc":"NOAGJ2500012","name":"Siste farvel","registered_at":"2026-06-05T11:10:59Z","spotify_id":"45UXXykuHGkwKAGIctXfu7","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda05ddfad44eb50b02576c37dc08e8987dbede1619bf88d4fec9b643cd5eae84. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/45UXXykuHGkwKAGIctXfu7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45UXXykuHGkwKAGIctXfu7.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xda05ddfad44eb50b02576c37dc08e8987dbede1619bf88d4fec9b643cd5eae84","isrc":"NOAGJ2500012","name":"Siste farvel","registered_at":"2026-06-05T11:10:59Z","spotify_id":"45UXXykuHGkwKAGIctXfu7","type":"track"}

Stjælt frå ei countrylåt
type: MusicAlbum
date published: 2025-03-28
track: Stjælt frå ei countrylåt
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188788
  explicit: false
  by artist: Spelloppmaker
  in album: Stjælt frå ei countrylåt
    type: MusicAlbum
    date published: 2025-03-28
  isrc code: NOAGJ2500006

Alt på spell
type: MusicAlbum
date published: 2024-01-26
track: Alt på spell
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208786
  explicit: false
  by artist: Spelloppmaker
  in album: Alt på spell
    type: MusicAlbum
    date published: 2024-01-26

Vægen
type: MusicAlbum
date published: 2023-05-26
track: Vægen
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179333
  explicit: false
  by artist: Spelloppmaker
  in album: Vægen
    type: MusicAlbum
    date published: 2023-05-26
  isrc code: NOGTA2358910
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T20:51:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x96c43a4cb400ccbfc4b4a7bdbbef9fe921774e102b4c2b0e2d2030e1d383ac86
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2jjtPh28mn116HJ40BEil6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2jjtPh28mn116HJ40BEil6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x96c43a4cb400ccbfc4b4a7bdbbef9fe921774e102b4c2b0e2d2030e1d383ac86","isrc":"NOGTA2358910","name":"Vægen","registered_at":"2026-06-06T20:51:08Z","spotify_id":"2jjtPh28mn116HJ40BEil6","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96c43a4cb400ccbfc4b4a7bdbbef9fe921774e102b4c2b0e2d2030e1d383ac86. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2jjtPh28mn116HJ40BEil6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2jjtPh28mn116HJ40BEil6.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x96c43a4cb400ccbfc4b4a7bdbbef9fe921774e102b4c2b0e2d2030e1d383ac86","isrc":"NOGTA2358910","name":"Vægen","registered_at":"2026-06-06T20:51:08Z","spotify_id":"2jjtPh28mn116HJ40BEil6","type":"track"}

Da var det bra
type: MusicAlbum
date published: 2023-04-14
track: Da var det bra
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193373
  explicit: false
  by artist: Spelloppmaker
  in album: Da var det bra
    type: MusicAlbum
    date published: 2023-04-14
  isrc code: NOGTA2357710
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T01:30:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x75ab7aaa168c9318b5b84d889e8eb4cad2e10b12645f91f1ac1e4d5297c4f13e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2YexHbaG1Q17rwoXhDwb5x.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2YexHbaG1Q17rwoXhDwb5x
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x75ab7aaa168c9318b5b84d889e8eb4cad2e10b12645f91f1ac1e4d5297c4f13e","isrc":"NOGTA2357710","name":"Da var det bra","registered_at":"2026-06-10T01:30:21Z","spotify_id":"2YexHbaG1Q17rwoXhDwb5x","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75ab7aaa168c9318b5b84d889e8eb4cad2e10b12645f91f1ac1e4d5297c4f13e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2YexHbaG1Q17rwoXhDwb5x.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2YexHbaG1Q17rwoXhDwb5x.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x75ab7aaa168c9318b5b84d889e8eb4cad2e10b12645f91f1ac1e4d5297c4f13e","isrc":"NOGTA2357710","name":"Da var det bra","registered_at":"2026-06-10T01:30:21Z","spotify_id":"2YexHbaG1Q17rwoXhDwb5x","type":"track"}

Lengter hemmat
type: MusicAlbum
date published: 2023-01-20
track: Lengter hemmat
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176680
  explicit: false
  by artist: Spelloppmaker
  in album: Lengter hemmat
    type: MusicAlbum
    date published: 2023-01-20
  isrc code: NOGTA2252910
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T02:36:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8e8513c54cea8df057e49f499089da1e881a70015ce4767a053cef1d22813474
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4yIKcfZvKWgE7dg6RNl43a.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4yIKcfZvKWgE7dg6RNl43a
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8e8513c54cea8df057e49f499089da1e881a70015ce4767a053cef1d22813474","isrc":"NOGTA2252910","name":"Lengter hemmat","registered_at":"2026-06-11T02:36:25Z","spotify_id":"4yIKcfZvKWgE7dg6RNl43a","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e8513c54cea8df057e49f499089da1e881a70015ce4767a053cef1d22813474. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4yIKcfZvKWgE7dg6RNl43a.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4yIKcfZvKWgE7dg6RNl43a.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x8e8513c54cea8df057e49f499089da1e881a70015ce4767a053cef1d22813474","isrc":"NOGTA2252910","name":"Lengter hemmat","registered_at":"2026-06-11T02:36:25Z","spotify_id":"4yIKcfZvKWgE7dg6RNl43a","type":"track"}

Sjå land
type: MusicAlbum
date published: 2022-11-11
track: Sjå land
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196653
  explicit: false
  by artist: Spelloppmaker
  in album: Sjå land
    type: MusicAlbum
    date published: 2022-11-11
  isrc code: NOGTA2250710
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T02:58:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfbb63cdb0376e6e99af077d6ce96848b7dafc58255f81bc87a633eb29fe24a0c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/36BuxBSVUdXJUi6OXfag77.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36BuxBSVUdXJUi6OXfag77
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfbb63cdb0376e6e99af077d6ce96848b7dafc58255f81bc87a633eb29fe24a0c","isrc":"NOGTA2250710","name":"Sjå land","registered_at":"2026-06-24T02:58:46Z","spotify_id":"36BuxBSVUdXJUi6OXfag77","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbb63cdb0376e6e99af077d6ce96848b7dafc58255f81bc87a633eb29fe24a0c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/36BuxBSVUdXJUi6OXfag77.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36BuxBSVUdXJUi6OXfag77.
    date published: 2026-07-08T03:53:27Z
    text: {"copyright_id":"0xfbb63cdb0376e6e99af077d6ce96848b7dafc58255f81bc87a633eb29fe24a0c","isrc":"NOGTA2250710","name":"Sjå land","registered_at":"2026-06-24T02:58:46Z","spotify_id":"36BuxBSVUdXJUi6OXfag77","type":"track"}

Kvist og rot
type: MusicAlbum
date published: 2022-10-14
track: Kvist og rot
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182565
  explicit: false
  by artist: Spelloppmaker
  in album: Kvist og rot
    type: MusicAlbum
    date published: 2022-10-14
  isrc code: NOGTA2249210
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T13:09:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x333899c4cc2a992fa86cb93e4a5a67f9f01c76a9134f121022915ccdad0eea47
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1OAOzghnoTRsCnI1OUQJbz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1OAOzghnoTRsCnI1OUQJbz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x333899c4cc2a992fa86cb93e4a5a67f9f01c76a9134f121022915ccdad0eea47","isrc":"NOGTA2249210","name":"Kvist og rot","registered_at":"2026-06-09T13:09:45Z","spotify_id":"1OAOzghnoTRsCnI1OUQJbz","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x333899c4cc2a992fa86cb93e4a5a67f9f01c76a9134f121022915ccdad0eea47. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1OAOzghnoTRsCnI1OUQJbz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1OAOzghnoTRsCnI1OUQJbz.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x333899c4cc2a992fa86cb93e4a5a67f9f01c76a9134f121022915ccdad0eea47","isrc":"NOGTA2249210","name":"Kvist og rot","registered_at":"2026-06-09T13:09:45Z","spotify_id":"1OAOzghnoTRsCnI1OUQJbz","type":"track"}

Håper du er lykkelig nå
type: MusicAlbum
date published: 2021-03-26
track: Håper du er lykkelig nå
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179500
  explicit: false
  by artist: Spelloppmaker
  in album: Håper du er lykkelig nå
    type: MusicAlbum
    date published: 2021-03-26
  isrc code: NOGTA2113310
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T14:31:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaba01f8ec13a839414ca52e652aba73d88be27c447f90b119a279e4e20195c0b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7uUdIIkswVZJmURPlSQVxf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uUdIIkswVZJmURPlSQVxf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xaba01f8ec13a839414ca52e652aba73d88be27c447f90b119a279e4e20195c0b","isrc":"NOGTA2113310","name":"Håper du er lykkelig nå","registered_at":"2026-06-06T14:31:25Z","spotify_id":"7uUdIIkswVZJmURPlSQVxf","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaba01f8ec13a839414ca52e652aba73d88be27c447f90b119a279e4e20195c0b. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7uUdIIkswVZJmURPlSQVxf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uUdIIkswVZJmURPlSQVxf.
    date published: 2026-07-08T03:53:27Z
    text: {"copyright_id":"0xaba01f8ec13a839414ca52e652aba73d88be27c447f90b119a279e4e20195c0b","isrc":"NOGTA2113310","name":"Håper du er lykkelig nå","registered_at":"2026-06-06T14:31:25Z","spotify_id":"7uUdIIkswVZJmURPlSQVxf","type":"track"}

Plassen Je Bor
type: MusicAlbum
date published: 2021-02-26
track: Plassen Je Bor
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214194
  explicit: false
  by artist: Spelloppmaker
  in album: Plassen Je Bor
    type: MusicAlbum
    date published: 2021-02-26

Samfunnshus
type: MusicAlbum
date published: 2020-12-25
track: Samfunnshus
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211346
  explicit: false
  by artist: Spelloppmaker
  in album: Samfunnshus
    type: MusicAlbum
    date published: 2020-12-25

Lykketreff
type: MusicAlbum
date published: 2020-11-06
track: Lykketreff
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182680
  explicit: false
  by artist: Spelloppmaker
  in album: Lykketreff
    type: MusicAlbum
    date published: 2020-11-06

Vår sang
type: MusicAlbum
date published: 2019-11-01
track: Vår sang
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199511
  explicit: false
  by artist: Spelloppmaker
  in album: Vår sang
    type: MusicAlbum
    date published: 2019-11-01
  isrc code: NOGTA1906110
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T15:42:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6e0f5fdc9435fff4f0913d53ef771fca2a739415e844513ce15c81a6aa6b9150
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7eQVcFaTs49tDmA9yrGtpS.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7eQVcFaTs49tDmA9yrGtpS
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6e0f5fdc9435fff4f0913d53ef771fca2a739415e844513ce15c81a6aa6b9150","isrc":"NOGTA1906110","name":"Vår sang","registered_at":"2026-06-22T15:42:07Z","spotify_id":"7eQVcFaTs49tDmA9yrGtpS","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e0f5fdc9435fff4f0913d53ef771fca2a739415e844513ce15c81a6aa6b9150. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7eQVcFaTs49tDmA9yrGtpS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7eQVcFaTs49tDmA9yrGtpS.
    date published: 2026-07-08T03:53:27Z
    text: {"copyright_id":"0x6e0f5fdc9435fff4f0913d53ef771fca2a739415e844513ce15c81a6aa6b9150","isrc":"NOGTA1906110","name":"Vår sang","registered_at":"2026-06-22T15:42:07Z","spotify_id":"7eQVcFaTs49tDmA9yrGtpS","type":"track"}

Kaldt Vatn og Lut
type: MusicAlbum
date published: 2019-09-20
track: Kaldt Vatn og Lut
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212619
  explicit: false
  by artist: Spelloppmaker
  in album: Kaldt Vatn og Lut
    type: MusicAlbum
    date published: 2019-09-20

Gjemsel med Kula
type: MusicAlbum
date published: 2019-06-07
track: Gjemsel med Kula
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175410
  explicit: false
  by artist: Spelloppmaker
  in album: Gjemsel med Kula
    type: MusicAlbum
    date published: 2019-06-07

Frå Første Blikk
type: MusicAlbum
date published: 2019-03-08
track: Frå Første Blikk
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176942
  explicit: false
  by artist: Spelloppmaker
  in album: Frå Første Blikk
    type: MusicAlbum
    date published: 2019-03-08

Mellom Bakketopp og Fjord
type: MusicAlbum
date published: 2018-11-09
track: Mellom Bakketopp og Fjord
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203556
  explicit: false
  by artist: Spelloppmaker
  in album: Mellom Bakketopp og Fjord
    type: MusicAlbum
    date published: 2018-11-09
  isrc code: SEYOK1857284
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T00:43:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa95c7d1bbc8117bbf7a3b39cbecfc8bf442db603cd1b291b71456fc4dc0c85b3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957145
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957145
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7M5eh6LKDUiku7JWViW7Aj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7M5eh6LKDUiku7JWViW7Aj
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T08:56:20Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa95c7d1bbc8117bbf7a3b39cbecfc8bf442db603cd1b291b71456fc4dc0c85b3","isrc":"SEYOK1857284","name":"Mellom Bakketopp og Fjord","registered_at":"2026-06-06T00:43:23Z","spotify_id":"7M5eh6LKDUiku7JWViW7Aj","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa95c7d1bbc8117bbf7a3b39cbecfc8bf442db603cd1b291b71456fc4dc0c85b3. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7M5eh6LKDUiku7JWViW7Aj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7M5eh6LKDUiku7JWViW7Aj.
    date published: 2026-07-08T08:56:20Z
    text: {"copyright_id":"0xa95c7d1bbc8117bbf7a3b39cbecfc8bf442db603cd1b291b71456fc4dc0c85b3","isrc":"SEYOK1857284","name":"Mellom Bakketopp og Fjord","registered_at":"2026-06-06T00:43:23Z","spotify_id":"7M5eh6LKDUiku7JWViW7Aj","type":"track"}

Langt Herifrå
type: MusicAlbum
date published: 2017-11-10
track: Langt Herifrå
  type: MusicRecording
  duration: PT4M24S
  duration ms: 264408
  explicit: false
  by artist: Spelloppmaker
  in album: Langt Herifrå
    type: MusicAlbum
    date published: 2017-11-10

Flisa Media
type: MusicAlbum
date published: 2016-07-06
track: Flisa Media
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173000
  explicit: false
  by artist: Spelloppmaker
  in album: Flisa Media
    type: MusicAlbum
    date published: 2016-07-06
  isrc code: SEYOK1637094
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T14:31:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x47e7fefa16620ffdd972ebcce97b31556a49d5ca18aef8d067f6ee198d099081
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6oItOeqFpHliowiCD6nDYL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6oItOeqFpHliowiCD6nDYL
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x47e7fefa16620ffdd972ebcce97b31556a49d5ca18aef8d067f6ee198d099081","isrc":"SEYOK1637094","name":"Flisa Media","registered_at":"2026-06-09T14:31:55Z","spotify_id":"6oItOeqFpHliowiCD6nDYL","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47e7fefa16620ffdd972ebcce97b31556a49d5ca18aef8d067f6ee198d099081. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6oItOeqFpHliowiCD6nDYL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6oItOeqFpHliowiCD6nDYL.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x47e7fefa16620ffdd972ebcce97b31556a49d5ca18aef8d067f6ee198d099081","isrc":"SEYOK1637094","name":"Flisa Media","registered_at":"2026-06-09T14:31:55Z","spotify_id":"6oItOeqFpHliowiCD6nDYL","type":"track"}

Håper du er lykkelig nå
type: MusicAlbum
date published: 2020-07-10
track: Håper du er lykkelig nå
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179760
  explicit: false
  by artist: River
  by artist: Spelloppmaker
  in album: Håper du er lykkelig nå
    type: MusicAlbum
    date published: 2020-07-10
  isrc code: NOUM72000334
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T00:44:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9e0bf2b6c4ab1ed125741bf133007caa6748143c040f123df5c61013ad4c4e8a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6JOoTX5e0TAHCTWWpC7HrH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JOoTX5e0TAHCTWWpC7HrH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9e0bf2b6c4ab1ed125741bf133007caa6748143c040f123df5c61013ad4c4e8a","isrc":"NOUM72000334","name":"Håper du er lykkelig nå","registered_at":"2026-06-06T00:44:06Z","spotify_id":"6JOoTX5e0TAHCTWWpC7HrH","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e0bf2b6c4ab1ed125741bf133007caa6748143c040f123df5c61013ad4c4e8a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6JOoTX5e0TAHCTWWpC7HrH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JOoTX5e0TAHCTWWpC7HrH.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x9e0bf2b6c4ab1ed125741bf133007caa6748143c040f123df5c61013ad4c4e8a","isrc":"NOUM72000334","name":"Håper du er lykkelig nå","registered_at":"2026-06-06T00:44:06Z","spotify_id":"6JOoTX5e0TAHCTWWpC7HrH","type":"track"}

Vil Du Væra Med
type: MusicRecording
duration: PT3M53S
duration ms: 233000
explicit: false
by artist: Spelloppmaker
in album: Vil Du Væra Med
  type: MusicAlbum
  date published: 2016-03-08
isrc code: SEYOK1612607
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T19:25:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4835eed7be4bb889bc06eb7515b3c711fd659177e5df1fd018f5f50b645449fb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5g387RbW9YbRGsipgMBfc7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5g387RbW9YbRGsipgMBfc7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4835eed7be4bb889bc06eb7515b3c711fd659177e5df1fd018f5f50b645449fb","isrc":"SEYOK1612607","name":"Vil Du Væra Med","registered_at":"2026-06-05T19:25:08Z","spotify_id":"5g387RbW9YbRGsipgMBfc7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4835eed7be4bb889bc06eb7515b3c711fd659177e5df1fd018f5f50b645449fb. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5g387RbW9YbRGsipgMBfc7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5g387RbW9YbRGsipgMBfc7.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x4835eed7be4bb889bc06eb7515b3c711fd659177e5df1fd018f5f50b645449fb","isrc":"SEYOK1612607","name":"Vil Du Væra Med","registered_at":"2026-06-05T19:25:08Z","spotify_id":"5g387RbW9YbRGsipgMBfc7","type":"track"}

Langt Herifrå
type: MusicRecording
duration: PT4M24S
duration ms: 264408
explicit: false
by artist: Spelloppmaker
in album: Langt Herifrå
  type: MusicAlbum
  date published: 2017-11-10

Vil Du Væra Med
type: MusicRecording
duration: PT3M53S
duration ms: 233000
explicit: false
by artist: Spelloppmaker
in album: Vil Du Væra Med
  type: MusicAlbum
  date published: 2016-03-08

Håper du er lykkelig nå
type: MusicRecording
duration: PT2M59S
duration ms: 179760
explicit: false
by artist: River
by artist: Spelloppmaker
in album: Håper du er lykkelig nå
  type: MusicAlbum
  date published: 2020-07-10
isrc code: NOUM72000334
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T00:44:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9e0bf2b6c4ab1ed125741bf133007caa6748143c040f123df5c61013ad4c4e8a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6JOoTX5e0TAHCTWWpC7HrH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JOoTX5e0TAHCTWWpC7HrH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9e0bf2b6c4ab1ed125741bf133007caa6748143c040f123df5c61013ad4c4e8a","isrc":"NOUM72000334","name":"Håper du er lykkelig nå","registered_at":"2026-06-06T00:44:06Z","spotify_id":"6JOoTX5e0TAHCTWWpC7HrH","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e0bf2b6c4ab1ed125741bf133007caa6748143c040f123df5c61013ad4c4e8a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6JOoTX5e0TAHCTWWpC7HrH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JOoTX5e0TAHCTWWpC7HrH.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x9e0bf2b6c4ab1ed125741bf133007caa6748143c040f123df5c61013ad4c4e8a","isrc":"NOUM72000334","name":"Håper du er lykkelig nå","registered_at":"2026-06-06T00:44:06Z","spotify_id":"6JOoTX5e0TAHCTWWpC7HrH","type":"track"}

Mellom Bakketopp og Fjord
type: MusicRecording
duration: PT3M26S
duration ms: 206746
explicit: false
by artist: Spelloppmaker
in album: Jævel
  type: MusicAlbum
  date published: 2021-04-30
isrc code: SEYOK1857284
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T00:43:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa95c7d1bbc8117bbf7a3b39cbecfc8bf442db603cd1b291b71456fc4dc0c85b3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0Rwa8AsSwPIHtFsXdTb6hF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Rwa8AsSwPIHtFsXdTb6hF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa95c7d1bbc8117bbf7a3b39cbecfc8bf442db603cd1b291b71456fc4dc0c85b3","isrc":"SEYOK1857284","name":"Mellom Bakketopp og Fjord","registered_at":"2026-06-06T00:43:23Z","spotify_id":"0Rwa8AsSwPIHtFsXdTb6hF","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa95c7d1bbc8117bbf7a3b39cbecfc8bf442db603cd1b291b71456fc4dc0c85b3. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0Rwa8AsSwPIHtFsXdTb6hF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Rwa8AsSwPIHtFsXdTb6hF.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xa95c7d1bbc8117bbf7a3b39cbecfc8bf442db603cd1b291b71456fc4dc0c85b3","isrc":"SEYOK1857284","name":"Mellom Bakketopp og Fjord","registered_at":"2026-06-06T00:43:23Z","spotify_id":"0Rwa8AsSwPIHtFsXdTb6hF","type":"track"}

Trøbbel
type: MusicRecording
duration: PT3M13S
duration ms: 193560
explicit: false
by artist: Spelloppmaker
in album: 4
  type: MusicAlbum
  date published: 2025-10-24

Håper du er lykkelig nå
type: MusicRecording
duration: PT2M59S
duration ms: 179500
explicit: false
by artist: Spelloppmaker
in album: Håper du er lykkelig nå
  type: MusicAlbum
  date published: 2021-03-26
isrc code: NOGTA2113310
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T14:31:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaba01f8ec13a839414ca52e652aba73d88be27c447f90b119a279e4e20195c0b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/75iyWZ7FM8t5dm1nAvFo4d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/75iyWZ7FM8t5dm1nAvFo4d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaba01f8ec13a839414ca52e652aba73d88be27c447f90b119a279e4e20195c0b","isrc":"NOGTA2113310","name":"Håper du er lykkelig nå","registered_at":"2026-06-06T14:31:25Z","spotify_id":"75iyWZ7FM8t5dm1nAvFo4d","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaba01f8ec13a839414ca52e652aba73d88be27c447f90b119a279e4e20195c0b. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/75iyWZ7FM8t5dm1nAvFo4d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/75iyWZ7FM8t5dm1nAvFo4d.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0xaba01f8ec13a839414ca52e652aba73d88be27c447f90b119a279e4e20195c0b","isrc":"NOGTA2113310","name":"Håper du er lykkelig nå","registered_at":"2026-06-06T14:31:25Z","spotify_id":"75iyWZ7FM8t5dm1nAvFo4d","type":"track"}

Lykketreff
type: MusicRecording
duration: PT3M3S
duration ms: 183133
explicit: false
by artist: Spelloppmaker
in album: Jævel
  type: MusicAlbum
  date published: 2021-04-30

Vægen
type: MusicRecording
duration: PT2M59S
duration ms: 179333
explicit: false
by artist: Spelloppmaker
in album: Vægen
  type: MusicAlbum
  date published: 2023-05-26
isrc code: NOGTA2358910
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T20:51:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x96c43a4cb400ccbfc4b4a7bdbbef9fe921774e102b4c2b0e2d2030e1d383ac86
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2jjtPh28mn116HJ40BEil6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2jjtPh28mn116HJ40BEil6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x96c43a4cb400ccbfc4b4a7bdbbef9fe921774e102b4c2b0e2d2030e1d383ac86","isrc":"NOGTA2358910","name":"Vægen","registered_at":"2026-06-06T20:51:08Z","spotify_id":"2jjtPh28mn116HJ40BEil6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96c43a4cb400ccbfc4b4a7bdbbef9fe921774e102b4c2b0e2d2030e1d383ac86. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2jjtPh28mn116HJ40BEil6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2jjtPh28mn116HJ40BEil6.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x96c43a4cb400ccbfc4b4a7bdbbef9fe921774e102b4c2b0e2d2030e1d383ac86","isrc":"NOGTA2358910","name":"Vægen","registered_at":"2026-06-06T20:51:08Z","spotify_id":"2jjtPh28mn116HJ40BEil6","type":"track"}

Håper du er lykkelig nå
type: MusicRecording
duration: PT2M59S
duration ms: 179680
explicit: false
by artist: Spelloppmaker
in album: Jævel
  type: MusicAlbum
  date published: 2021-04-30

To Små Danser
type: MusicRecording
duration: PT3M38S
duration ms: 218000
explicit: false
by artist: Spelloppmaker
in album: Vil Du Væra Med
  type: MusicAlbum
  date published: 2016-03-08
isrc code: SEYOK1612605
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T16:20:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x77655ff4a67de88e9862a23acdbb5f77835bf6c8faab4b373d20b607037150df
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4wZarIVOSW4AqmtXNuXZwJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4wZarIVOSW4AqmtXNuXZwJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x77655ff4a67de88e9862a23acdbb5f77835bf6c8faab4b373d20b607037150df","isrc":"SEYOK1612605","name":"To Små Danser","registered_at":"2026-06-08T16:20:41Z","spotify_id":"4wZarIVOSW4AqmtXNuXZwJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77655ff4a67de88e9862a23acdbb5f77835bf6c8faab4b373d20b607037150df. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4wZarIVOSW4AqmtXNuXZwJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4wZarIVOSW4AqmtXNuXZwJ.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0x77655ff4a67de88e9862a23acdbb5f77835bf6c8faab4b373d20b607037150df","isrc":"SEYOK1612605","name":"To Små Danser","registered_at":"2026-06-08T16:20:41Z","spotify_id":"4wZarIVOSW4AqmtXNuXZwJ","type":"track"}

Solskinnsland
type: MusicRecording
duration: PT3M22S
duration ms: 202000
explicit: false
by artist: Spelloppmaker
in album: Vil Du Væra Med
  type: MusicAlbum
  date published: 2016-03-08
isrc code: SEYOK1612606
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T13:07:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd8b3542b3019df0f43691fbeaac6c5d33fcc623c033f3d6bd6b5783688557c45
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7qTXOjY4BtXqTvXG3RJZ54.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qTXOjY4BtXqTvXG3RJZ54
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8b3542b3019df0f43691fbeaac6c5d33fcc623c033f3d6bd6b5783688557c45. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7qTXOjY4BtXqTvXG3RJZ54.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qTXOjY4BtXqTvXG3RJZ54.
  date published: 2026-07-08T03:22:41Z

Da Kvelden Sa Stopp
type: MusicRecording
duration: PT4M24S
duration ms: 264200
explicit: false
by artist: Spelloppmaker
in album: Lærda' Klokka Sju
  type: MusicAlbum
  date published: 2017-05-22
isrc code: NO35R1701010
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T02:11:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x227330c9f2328be2bd61cfd95639e891f859a8ca94d342a07b72d2ba401c0965
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1DnuvWxGJApXoJagmNwqo7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1DnuvWxGJApXoJagmNwqo7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x227330c9f2328be2bd61cfd95639e891f859a8ca94d342a07b72d2ba401c0965","isrc":"NO35R1701010","name":"Da Kvelden Sa Stopp","registered_at":"2026-06-09T02:11:12Z","spotify_id":"1DnuvWxGJApXoJagmNwqo7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x227330c9f2328be2bd61cfd95639e891f859a8ca94d342a07b72d2ba401c0965. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1DnuvWxGJApXoJagmNwqo7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1DnuvWxGJApXoJagmNwqo7.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x227330c9f2328be2bd61cfd95639e891f859a8ca94d342a07b72d2ba401c0965","isrc":"NO35R1701010","name":"Da Kvelden Sa Stopp","registered_at":"2026-06-09T02:11:12Z","spotify_id":"1DnuvWxGJApXoJagmNwqo7","type":"track"}

Stjælt frå ei countrylåt
type: MusicRecording
duration: PT3M8S
duration ms: 188400
explicit: false
by artist: Spelloppmaker
in album: 4
  type: MusicAlbum
  date published: 2025-10-24

Kveld Med Gutta
type: MusicRecording
duration: PT2M51S
duration ms: 171124
explicit: false
by artist: Spelloppmaker
in album: Vil Du Væra Med
  type: MusicAlbum
  date published: 2016-03-08
isrc code: SEYOK1612603
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T23:04:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9377f24c51a8723aba5ef33492d9c7ff3a6db0629b46e5e4c172cdc4512e8962
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1V0ZPxCgnG2WDGTYU1Utd9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1V0ZPxCgnG2WDGTYU1Utd9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9377f24c51a8723aba5ef33492d9c7ff3a6db0629b46e5e4c172cdc4512e8962","isrc":"SEYOK1612603","name":"Kveld Med Gutta","registered_at":"2026-06-11T23:04:07Z","spotify_id":"1V0ZPxCgnG2WDGTYU1Utd9","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9377f24c51a8723aba5ef33492d9c7ff3a6db0629b46e5e4c172cdc4512e8962. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1V0ZPxCgnG2WDGTYU1Utd9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1V0ZPxCgnG2WDGTYU1Utd9.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0x9377f24c51a8723aba5ef33492d9c7ff3a6db0629b46e5e4c172cdc4512e8962","isrc":"SEYOK1612603","name":"Kveld Med Gutta","registered_at":"2026-06-11T23:04:07Z","spotify_id":"1V0ZPxCgnG2WDGTYU1Utd9","type":"track"}

Min dom
type: MusicRecording
duration: PT2M44S
duration ms: 164120
explicit: false
by artist: Spelloppmaker
in album: 4
  type: MusicAlbum
  date published: 2025-10-24

El-bil
type: MusicRecording
duration: PT4M1S
duration ms: 241013
explicit: false
by artist: Spelloppmaker
in album: Lærda' Klokka Sju
  type: MusicAlbum
  date published: 2017-05-22

En Sæmmærsdag
type: MusicRecording
duration: PT4M26S
duration ms: 266000
explicit: false
by artist: Spelloppmaker
in album: Vil Du Væra Med
  type: MusicAlbum
  date published: 2016-03-08

Vår sang
type: MusicRecording
duration: PT3M20S
duration ms: 200146
explicit: false
by artist: Spelloppmaker
in album: Vår sang
  type: MusicAlbum
  date published: 2019-11-01
isrc code: NOGTA1906110
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T15:42:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6e0f5fdc9435fff4f0913d53ef771fca2a739415e844513ce15c81a6aa6b9150
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3BLDFBobHgpZWgmkrcLhX1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BLDFBobHgpZWgmkrcLhX1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6e0f5fdc9435fff4f0913d53ef771fca2a739415e844513ce15c81a6aa6b9150","isrc":"NOGTA1906110","name":"Vår sang","registered_at":"2026-06-22T15:42:07Z","spotify_id":"3BLDFBobHgpZWgmkrcLhX1","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e0f5fdc9435fff4f0913d53ef771fca2a739415e844513ce15c81a6aa6b9150. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3BLDFBobHgpZWgmkrcLhX1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BLDFBobHgpZWgmkrcLhX1.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x6e0f5fdc9435fff4f0913d53ef771fca2a739415e844513ce15c81a6aa6b9150","isrc":"NOGTA1906110","name":"Vår sang","registered_at":"2026-06-22T15:42:07Z","spotify_id":"3BLDFBobHgpZWgmkrcLhX1","type":"track"}

Kæru Bæta
type: MusicRecording
duration: PT3M0S
duration ms: 180053
explicit: false
by artist: Spelloppmaker
in album: Lærda' Klokka Sju
  type: MusicAlbum
  date published: 2017-05-22