Pete Trewavas
type: MusicGroup
description: Peter Trewavas (born 15 January 1959) is an English musician, best known as the bassist of the progressive rock band Marillion. He joined in 1982, replacing Diz Minnitt, while acting as a backing voca
popularity: 3
followers: 238
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x42cca3f0cbf56993d685ce7f173df3f86b7819890b984b60ce49c431b767d085
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953889
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953889
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0e1b8762-717f-4a19-bdea-eae9218388e4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0e1b8762-717f-4a19-bdea-eae9218388e4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0e1b8762-717f-4a19-bdea-eae9218388e4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T04:57:45Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x42cca3f0cbf56993d685ce7f173df3f86b7819890b984b60ce49c431b767d085","name":"Pete Trewavas","registered_at":"2026-06-15T18:31:42Z","symbol":"NIM0795049","token_address":"0x922a2773d3473ca2612f95f1684d08316f4d48cc","type":"artist","uuid":"0e1b8762-717f-4a19-bdea-eae9218388e4"}
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 0x42cca3f0cbf56993d685ce7f173df3f86b7819890b984b60ce49c431b767d085. Chain 2 (Bitcoin): anchored in block 953889 (2026-06-16T04:57:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0e1b8762-717f-4a19-bdea-eae9218388e4.json and https://artists.proofprofile.net/proofs/artist/0e1b8762-717f-4a19-bdea-eae9218388e4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T04:57:45Z
  text: {"copyright_id":"0x42cca3f0cbf56993d685ce7f173df3f86b7819890b984b60ce49c431b767d085","name":"Pete Trewavas","registered_at":"2026-06-15T18:31:42Z","symbol":"NIM0795049","token_address":"0x922a2773d3473ca2612f95f1684d08316f4d48cc","type":"artist","uuid":"0e1b8762-717f-4a19-bdea-eae9218388e4"}
album: Acoustic Industry
  type: MusicAlbum
  date published: 2011-03-01