Jorunn Westeraas
type: MusicGroup
genre: vocal jazz
popularity: 13
followers: 273
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8414958eb79872fd8ae7a243292a822f2e5920259114f880d115fb144362ed3e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953657
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953657
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4aa18815-b027-495a-a8e5-018f9fa8a5f0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4aa18815-b027-495a-a8e5-018f9fa8a5f0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4aa18815-b027-495a-a8e5-018f9fa8a5f0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T16:43:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8414958eb79872fd8ae7a243292a822f2e5920259114f880d115fb144362ed3e","name":"Jorunn Westeraas","registered_at":"2026-06-14T12:19:02Z","symbol":"NIM0450769","token_address":"0x2003c358bd40b86bbe47dc8a828e2cb086a23968","type":"artist","uuid":"4aa18815-b027-495a-a8e5-018f9fa8a5f0"}
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 → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 0x8414958eb79872fd8ae7a243292a822f2e5920259114f880d115fb144362ed3e. Chain 2 (Bitcoin): anchored in block 953657 (2026-06-14T16:43:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4aa18815-b027-495a-a8e5-018f9fa8a5f0.json and https://artists.proofprofile.net/proofs/artist/4aa18815-b027-495a-a8e5-018f9fa8a5f0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T16:43:25Z
  text: {"copyright_id":"0x8414958eb79872fd8ae7a243292a822f2e5920259114f880d115fb144362ed3e","name":"Jorunn Westeraas","registered_at":"2026-06-14T12:19:02Z","symbol":"NIM0450769","token_address":"0x2003c358bd40b86bbe47dc8a828e2cb086a23968","type":"artist","uuid":"4aa18815-b027-495a-a8e5-018f9fa8a5f0"}
album: Magical Moments
  type: MusicAlbum
  date published: 2018-09-16
album: Pretend
  type: MusicAlbum
  date published: 2018-10-03
album: Pretend
  type: MusicAlbum
  date published: 2018-10-04
album: When You Wake Up
  type: MusicAlbum
  date published: 2018-10-19
album: When You Wake Up
  type: MusicAlbum
  date published: 2018-10-20
album: Date for tre
  type: MusicAlbum
  date published: 2019-01-26
album: Dikt om dyr
  type: MusicAlbum
  date published: 2019-11-17
album: Ingenting å ta omkring
  type: MusicAlbum
  date published: 2019-12-01
album: Ingenting å ta omkring
  type: MusicAlbum
  date published: 2019-12-02
album: Snowflakes
  type: MusicAlbum
  date published: 2020-03-04
album: Snowflakes
  type: MusicAlbum
  date published: 2020-03-05
album: Nothing
  type: MusicAlbum
  date published: 2020-05-21
album: Hurra for deg som fyller ditt år
  type: MusicAlbum
  date published: 2020-09-14
album: Hennes Sang
  type: MusicAlbum
  date published: 2021-01-19
album: Solskinnsvise
  type: MusicAlbum
  date published: 2021-04-08
album: Kom mai, du skjønne milde
  type: MusicAlbum
  date published: 2021-05-06
album: The Tide
  type: MusicAlbum
  date published: 2021-07-07
album: The Tide
  type: MusicAlbum
  date published: 2021-07-08
album: Før sola går ned
  type: MusicAlbum
  date published: 2025-07-10
  track: Før sola går ned
    type: MusicRecording
    duration: PT3M45S
    duration ms: 225488
    explicit: false
    by artist: Jorunn Westeraas
    in album: Før sola går ned
      type: MusicAlbum
      date published: 2025-07-10
    genre: vocal jazz
    isrc code: NOZA22501010
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T16:39:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe72cc882174966c9078270d1898ca63326476f9a9b070c014cd1ce6f72212c1d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958913
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958913
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOZA22501010
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T19:41:06Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe72cc882174966c9078270d1898ca63326476f9a9b070c014cd1ce6f72212c1d. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T19:41:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOZA22501010.
      date published: 2026-07-20T19:41:06Z
    audio: Før sola går ned
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 136.917
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.593
      additional property: Energy
        type: PropertyValue
        value: 0.321
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.469
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.105
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.397
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.815
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major