Ken Lyngfoss
type: MusicGroup
genre: album rock
genre: arena rock
popularity: 2
followers: 150
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfbfba9c059e7f3326301fdf34d56a70abf6cc4e844a4e100d663ba28b6de4fae
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/80cd9af5-c1ea-4364-80f7-722a98d23446.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/80cd9af5-c1ea-4364-80f7-722a98d23446.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/80cd9af5-c1ea-4364-80f7-722a98d23446
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfbfba9c059e7f3326301fdf34d56a70abf6cc4e844a4e100d663ba28b6de4fae","name":"Ken Lyngfoss","registered_at":"2026-06-17T10:28:08Z","symbol":"NIM1366902","token_address":"0xd0f50072e63ff241f6efb8e37ae471123118c8e1","type":"artist","uuid":"80cd9af5-c1ea-4364-80f7-722a98d23446"}
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 0xfbfba9c059e7f3326301fdf34d56a70abf6cc4e844a4e100d663ba28b6de4fae. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/80cd9af5-c1ea-4364-80f7-722a98d23446.json and https://artists.proofprofile.net/proofs/artist/80cd9af5-c1ea-4364-80f7-722a98d23446.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xfbfba9c059e7f3326301fdf34d56a70abf6cc4e844a4e100d663ba28b6de4fae","name":"Ken Lyngfoss","registered_at":"2026-06-17T10:28:08Z","symbol":"NIM1366902","token_address":"0xd0f50072e63ff241f6efb8e37ae471123118c8e1","type":"artist","uuid":"80cd9af5-c1ea-4364-80f7-722a98d23446"}
album: House of Pain
  type: MusicAlbum
  date published: 2021-03-05
album: I Don't Pity You
  type: MusicAlbum
  date published: 2022-07-15
album: I Don't Pity You
  type: MusicAlbum
  date published: 2022-07-15
album: Don't Walk Away
  type: MusicAlbum
  date published: 2022-08-26
album: Prisoner of Love
  type: MusicAlbum
  date published: 2023-01-06
album: I'm Alive
  type: MusicAlbum
  date published: 2023-09-01
album: Innocence
  type: MusicAlbum
  date published: 2023-10-27
  track: Innocence
    type: MusicRecording
    duration: PT3M49S
    duration ms: 229584
    explicit: false
    by artist: Ken Lyngfoss
    in album: Innocence
      type: MusicAlbum
      date published: 2023-10-27
    genre: album rock
    genre: arena rock
    isrc code: AUGBT2302787
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T18:12:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa69cb9c7e1110f752df4411fb680a466d12d4dfd1aa8bf3f80907b34bdb78961
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956826
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956826
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUGBT2302787
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T19:27:56Z
    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 0xa69cb9c7e1110f752df4411fb680a466d12d4dfd1aa8bf3f80907b34bdb78961. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/AUGBT2302787.
      date published: 2026-07-05T19:27:56Z
    audio: Innocence
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 133.994
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.498
      additional property: Energy
        type: PropertyValue
        value: 0.505
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.096
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.124
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.347
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.787
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: War
  type: MusicAlbum
  date published: 2024-08-16
album: Don’t lie to me no More
  type: MusicAlbum
  date published: 2025-10-31