Asa Bjorg
type: MusicGroup
genre: ambient
popularity: 19
followers: 738
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x49d43196f3cd73fd449ed088ab5ec984c236948b896075c72b10f7e2d55f23a7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953687
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953687
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/687c0166-6fe4-4e8d-a69b-15c9e750846e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/687c0166-6fe4-4e8d-a69b-15c9e750846e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/687c0166-6fe4-4e8d-a69b-15c9e750846e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T20:19:15Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x49d43196f3cd73fd449ed088ab5ec984c236948b896075c72b10f7e2d55f23a7","name":"Asa Bjorg","registered_at":"2026-06-14T15:28:38Z","symbol":"NIM0496025","token_address":"0xba83e7c367a7110d320b8eebdd56881bed208c34","type":"artist","uuid":"687c0166-6fe4-4e8d-a69b-15c9e750846e"}
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 0x49d43196f3cd73fd449ed088ab5ec984c236948b896075c72b10f7e2d55f23a7. Chain 2 (Bitcoin): anchored in block 953699 (2026-06-14T22:00:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/687c0166-6fe4-4e8d-a69b-15c9e750846e.json and https://artists.proofprofile.net/proofs/artist/687c0166-6fe4-4e8d-a69b-15c9e750846e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:00:24Z
  text: {"copyright_id":"0x49d43196f3cd73fd449ed088ab5ec984c236948b896075c72b10f7e2d55f23a7","name":"Asa Bjorg","registered_at":"2026-06-14T15:28:38Z","symbol":"NIM0496025","token_address":"0xba83e7c367a7110d320b8eebdd56881bed208c34","type":"artist","uuid":"687c0166-6fe4-4e8d-a69b-15c9e750846e"}
album: Y.O.U.
  type: MusicAlbum
  date published: 2020-04-10
album: W.E.
  type: MusicAlbum
  date published: 2020-04-10
album: Forwards
  type: MusicAlbum
  date published: 2021-02-12
  track: Forwards
    type: MusicRecording
    duration: PT3M56S
    duration ms: 236799
    explicit: false
    by artist: Asa Bjorg
    in album: Forwards
      type: MusicAlbum
      date published: 2021-02-12
    genre: ambient
    isrc code: US66W2100070
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T02:13:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe4e15d0999880fc9c0b93f9a4b29b68b05dc61e426bad969fca0ea112e47db47
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956894
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956894
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US66W2100070
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T07:53:57Z
    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 0xe4e15d0999880fc9c0b93f9a4b29b68b05dc61e426bad969fca0ea112e47db47. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/US66W2100070.
      date published: 2026-07-06T07:53:57Z
    audio: Forwards
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 150.023
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.463
      additional property: Energy
        type: PropertyValue
        value: 0.319
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.939
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.901
      additional property: Liveness
        type: PropertyValue
        value: 0.121
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.044
      additional property: Loudness (dB)
        type: PropertyValue
        value: -20.954
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Backwards
  type: MusicAlbum
  date published: 2021-02-26