Quentin Poole
type: MusicGroup
genre: choral
genre: requiem
description: Quentin H. Poole (born 1957) is an English oboist, conductor and former boy chorister, who served as Head Chorister of King's College, Cambridge. Poole was born in Surrey, England, the son of Joseph
popularity: 19
followers: 30
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1e3c70de6d378d6d76e6057f13fda8ae687d59549a15c23382ba3c1bbec48f5d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953633
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953633
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/326a3024-f783-4add-bdd1-91810cdcd936.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/326a3024-f783-4add-bdd1-91810cdcd936.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/326a3024-f783-4add-bdd1-91810cdcd936
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T12:47:11Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1e3c70de6d378d6d76e6057f13fda8ae687d59549a15c23382ba3c1bbec48f5d","name":"Quentin Poole","registered_at":"2026-06-14T09:44:44Z","symbol":"NIM0413954","token_address":"0xda030389bfbbb7f4e08be8e247eafa1e3545cfa6","type":"artist","uuid":"326a3024-f783-4add-bdd1-91810cdcd936"}
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 0x1e3c70de6d378d6d76e6057f13fda8ae687d59549a15c23382ba3c1bbec48f5d. Chain 2 (Bitcoin): anchored in block 953633 (2026-06-14T12:47:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/326a3024-f783-4add-bdd1-91810cdcd936.json and https://artists.proofprofile.net/proofs/artist/326a3024-f783-4add-bdd1-91810cdcd936.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T12:47:11Z
  text: {"copyright_id":"0x1e3c70de6d378d6d76e6057f13fda8ae687d59549a15c23382ba3c1bbec48f5d","name":"Quentin Poole","registered_at":"2026-06-14T09:44:44Z","symbol":"NIM0413954","token_address":"0xda030389bfbbb7f4e08be8e247eafa1e3545cfa6","type":"artist","uuid":"326a3024-f783-4add-bdd1-91810cdcd936"}