Edward Parmentier
type: MusicGroup
popularity: 7
followers: 166
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfdc7dbcfc879b61cc644fdf4bb95bb124cc6bcaf7ce6cfe5fc144b1c4c1dd22d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9ac867a9-b565-48fc-8ff2-ff03a14907e8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9ac867a9-b565-48fc-8ff2-ff03a14907e8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9ac867a9-b565-48fc-8ff2-ff03a14907e8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfdc7dbcfc879b61cc644fdf4bb95bb124cc6bcaf7ce6cfe5fc144b1c4c1dd22d","name":"Edward Parmentier","registered_at":"2026-06-17T19:54:38Z","symbol":"NIM1497870","token_address":"0x0e366c64b79d6ec670eebc06d1dd6141a749c531","type":"artist","uuid":"9ac867a9-b565-48fc-8ff2-ff03a14907e8"}
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 0xfdc7dbcfc879b61cc644fdf4bb95bb124cc6bcaf7ce6cfe5fc144b1c4c1dd22d. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9ac867a9-b565-48fc-8ff2-ff03a14907e8.json and https://artists.proofprofile.net/proofs/artist/9ac867a9-b565-48fc-8ff2-ff03a14907e8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0xfdc7dbcfc879b61cc644fdf4bb95bb124cc6bcaf7ce6cfe5fc144b1c4c1dd22d","name":"Edward Parmentier","registered_at":"2026-06-17T19:54:38Z","symbol":"NIM1497870","token_address":"0x0e366c64b79d6ec670eebc06d1dd6141a749c531","type":"artist","uuid":"9ac867a9-b565-48fc-8ff2-ff03a14907e8"}
album: Splendor of the Harpsichord
  type: MusicAlbum
  date published: 2011-11-15
album: 17th Century French Harpsichord Music
  type: MusicAlbum
  date published: 2012-01-11
album: 17th Century German Harpsichord Music: The Stylus Phantasticus
  type: MusicAlbum
  date published: 2012-04-04
album: Bach: Well-Tempered Clavier - Book I
  type: MusicAlbum
  date published: 2012-04-10
album: Early Italian Harpsichord Music (1520-1670)
  type: MusicAlbum
  date published: 2012-07-17
album: Musick as befitts a Quene - English Virginal Music (1570-1650)
  type: MusicAlbum
  date published: 2012-07-31
album: The Portuguese Fortepiano: 18th-Century Iberian Keyboard Music
  type: MusicAlbum
  date published: 2012-11-07