Bjorn Olson
type: MusicGroup
description: Bjorn Olson (born January 13, 1991) is an American politician serving since 2021 as a member of the Minnesota House of Representatives and since 2025 as its speaker pro tempore. A member of the Republ
popularity: 7
followers: 159
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4d1f5be67059edb1079cd5c9952fc011ecfc5ac3d4a50d6bb73eeb2326bb3d0f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f2030f8e-ca11-40a3-ade4-0772b15d1014.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f2030f8e-ca11-40a3-ade4-0772b15d1014.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f2030f8e-ca11-40a3-ade4-0772b15d1014
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4d1f5be67059edb1079cd5c9952fc011ecfc5ac3d4a50d6bb73eeb2326bb3d0f","name":"Bjorn Olson","registered_at":"2026-06-21T13:15:19Z","symbol":"NIM1932680","token_address":"0x4da0a0b88131a720214838c8cf6da99b112f1948","type":"artist","uuid":"f2030f8e-ca11-40a3-ade4-0772b15d1014"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d1f5be67059edb1079cd5c9952fc011ecfc5ac3d4a50d6bb73eeb2326bb3d0f. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f2030f8e-ca11-40a3-ade4-0772b15d1014.json and https://artists.proofprofile.net/proofs/artist/f2030f8e-ca11-40a3-ade4-0772b15d1014.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0x4d1f5be67059edb1079cd5c9952fc011ecfc5ac3d4a50d6bb73eeb2326bb3d0f","name":"Bjorn Olson","registered_at":"2026-06-21T13:15:19Z","symbol":"NIM1932680","token_address":"0x4da0a0b88131a720214838c8cf6da99b112f1948","type":"artist","uuid":"f2030f8e-ca11-40a3-ade4-0772b15d1014"}
album: Place In My Heart
  type: MusicAlbum
  date published: 2014-11-21
album: Light The Night
  type: MusicAlbum
  date published: 2018-02-13
album: What I'm Missing
  type: MusicAlbum
  date published: 2018-06-29
album: What I'm Missing
  type: MusicAlbum
  date published: 2018-06-29
  track: What I'm Missing
    type: MusicRecording
    duration: PT3M32S
    duration ms: 212783
    explicit: false
    by artist: Bjorn Olson
    in album: What I'm Missing
      type: MusicAlbum
      date published: 2018-06-29
    isrc code: NLS6R1851913
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T06:09:08+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x880dba557919d2812bce672ea4737a226c6f3f8978ecacb8126a8c817c1d2e09
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958838
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958838
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS6R1851913
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T07:01:21Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x880dba557919d2812bce672ea4737a226c6f3f8978ecacb8126a8c817c1d2e09. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/NLS6R1851913.
      date published: 2026-07-20T07:01:21Z
    audio: What I'm Missing
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 97.039
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.698
      additional property: Energy
        type: PropertyValue
        value: 0.523
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.027
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.065
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.489
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.562
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: What I'm Missing
  type: MusicAlbum
  date published: 2018-06-29
album: What I'm Missing (Siebensachen Remix)
  type: MusicAlbum
  date published: 2018-08-23
album: What I'm Missing (Siebensachen Remix)
  type: MusicAlbum
  date published: 2018-08-23