Ken OutNawf
type: MusicGroup
popularity: 3
followers: 100
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc75f303ced3e5bd2f2fd9c1f8663ba7c0a1c23dbbf26b9f4fe98b3315865e056
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953907
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953907
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/168fa1cd-2011-46e0-a94a-e8edad7a3e3e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/168fa1cd-2011-46e0-a94a-e8edad7a3e3e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/168fa1cd-2011-46e0-a94a-e8edad7a3e3e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:39:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc75f303ced3e5bd2f2fd9c1f8663ba7c0a1c23dbbf26b9f4fe98b3315865e056","name":"Ken OutNawf","registered_at":"2026-06-15T21:24:07Z","symbol":"NIM0836165","token_address":"0x3cf17577cc74f744eccecb9c097d428d78057a96","type":"artist","uuid":"168fa1cd-2011-46e0-a94a-e8edad7a3e3e"}
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 0xc75f303ced3e5bd2f2fd9c1f8663ba7c0a1c23dbbf26b9f4fe98b3315865e056. Chain 2 (Bitcoin): anchored in block 953907 (2026-06-16T07:39:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/168fa1cd-2011-46e0-a94a-e8edad7a3e3e.json and https://artists.proofprofile.net/proofs/artist/168fa1cd-2011-46e0-a94a-e8edad7a3e3e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:39:24Z
  text: {"copyright_id":"0xc75f303ced3e5bd2f2fd9c1f8663ba7c0a1c23dbbf26b9f4fe98b3315865e056","name":"Ken OutNawf","registered_at":"2026-06-15T21:24:07Z","symbol":"NIM0836165","token_address":"0x3cf17577cc74f744eccecb9c097d428d78057a96","type":"artist","uuid":"168fa1cd-2011-46e0-a94a-e8edad7a3e3e"}
album: Paid For Equipment
  type: MusicAlbum
  date published: 2022-08-14
album: Long Haul Rider
  type: MusicAlbum
  date published: 2023-01-25
album: Truckn Is Fun!
  type: MusicAlbum
  date published: 2024-10-16