Kenneth Penman
type: MusicGroup
popularity: 4
followers: 119
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x817284d2beee1ac2c1ff80e8b0070f70bb9fc6f8b274906ca8f42c03f913cc48
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953857
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953857
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/02fdc6ac-e5c3-4ad6-8fcb-558fac4f18ae.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/02fdc6ac-e5c3-4ad6-8fcb-558fac4f18ae.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/02fdc6ac-e5c3-4ad6-8fcb-558fac4f18ae
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T23:34:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x817284d2beee1ac2c1ff80e8b0070f70bb9fc6f8b274906ca8f42c03f913cc48","name":"Kenneth Penman","registered_at":"2026-06-15T14:31:20Z","symbol":"NIM0737681","token_address":"0x6a488b899bf39f5c4c7f6ac2c61180ed57e49551","type":"artist","uuid":"02fdc6ac-e5c3-4ad6-8fcb-558fac4f18ae"}
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 0x817284d2beee1ac2c1ff80e8b0070f70bb9fc6f8b274906ca8f42c03f913cc48. Chain 2 (Bitcoin): anchored in block 953857 (2026-06-15T23:34:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/02fdc6ac-e5c3-4ad6-8fcb-558fac4f18ae.json and https://artists.proofprofile.net/proofs/artist/02fdc6ac-e5c3-4ad6-8fcb-558fac4f18ae.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-15T23:34:38Z
  text: {"copyright_id":"0x817284d2beee1ac2c1ff80e8b0070f70bb9fc6f8b274906ca8f42c03f913cc48","name":"Kenneth Penman","registered_at":"2026-06-15T14:31:20Z","symbol":"NIM0737681","token_address":"0x6a488b899bf39f5c4c7f6ac2c61180ed57e49551","type":"artist","uuid":"02fdc6ac-e5c3-4ad6-8fcb-558fac4f18ae"}
album: This Will All Make Sense
  type: MusicAlbum
  date published: 2024-12-27
album: 4x4
  type: MusicAlbum
  date published: 2025-03-24
album: Better
  type: MusicAlbum
  date published: 2025-04-20
album: Demos
  type: MusicAlbum
  date published: 2025-07-11
album: Chasing You
  type: MusicAlbum
  date published: 2025-10-16