Kenneth Knudsen
type: MusicGroup
popularity: 7
followers: 433
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6e24d2d0403e8776ace8343336a7abba217378d274440ba470b78d690c57594d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/533e2e82-0885-4892-bbbc-901dd50e2a3d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/533e2e82-0885-4892-bbbc-901dd50e2a3d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/533e2e82-0885-4892-bbbc-901dd50e2a3d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6e24d2d0403e8776ace8343336a7abba217378d274440ba470b78d690c57594d","name":"Kenneth Knudsen","registered_at":"2026-06-16T18:54:26Z","symbol":"NIM1144154","token_address":"0xc4ec74ee00a2420f34762259eaa99f92a6217e8c","type":"artist","uuid":"533e2e82-0885-4892-bbbc-901dd50e2a3d"}
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 0x6e24d2d0403e8776ace8343336a7abba217378d274440ba470b78d690c57594d. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/533e2e82-0885-4892-bbbc-901dd50e2a3d.json and https://artists.proofprofile.net/proofs/artist/533e2e82-0885-4892-bbbc-901dd50e2a3d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x6e24d2d0403e8776ace8343336a7abba217378d274440ba470b78d690c57594d","name":"Kenneth Knudsen","registered_at":"2026-06-16T18:54:26Z","symbol":"NIM1144154","token_address":"0xc4ec74ee00a2420f34762259eaa99f92a6217e8c","type":"artist","uuid":"533e2e82-0885-4892-bbbc-901dd50e2a3d"}
album: Anima
  type: MusicAlbum
  date published: 1979
album: Bombay Hotel
  type: MusicAlbum
  date published: 1989
album: Knudsen: Sounds and Silence
  type: MusicAlbum
  date published: 1995-06-07
album: Knudsen: Sounds and Silence
  type: MusicAlbum
  date published: 1995-06-07
album: Black Diamond + Miniatures
  type: MusicAlbum
  date published: 2002-01-01
album: End Of Silence
  type: MusicAlbum
  date published: 2009-04-27
album: May Be
  type: MusicAlbum
  date published: 2011-10-31
album: Anima - Shanghai Circus +1 (1985)
  type: MusicAlbum
  date published: 2015-04-20
album: 3 Hats, 1 Cap and 2 Shoes That Were Not Fellows (2015)
  type: MusicAlbum
  date published: 2015-04-20
album: Dreamtime
  type: MusicAlbum
  date published: 2018-01-19
album: November Tango
  type: MusicAlbum
  date published: 2018-02-09
album: November Tango
  type: MusicAlbum
  date published: 2018-02-23
album: Duoduo
  type: MusicAlbum
  date published: 2023-02-24