François Pinel
type: MusicGroup
description: François Pinel (Paris, c. 1624 - 18 May 1709) was a French lutenist and theorbo player. His brother Germain Pinel, at least twenty years his elder, was himself a lutenist, like several other members
popularity: 13
followers: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf0c4e9bff1ffb37515a4a398ecc6a94ef1bd1f1e3ef7b372b1c909025850f7bb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953770
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953770
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aa4fbef2-c8a8-45d1-b646-0c65c9a1018e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aa4fbef2-c8a8-45d1-b646-0c65c9a1018e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/aa4fbef2-c8a8-45d1-b646-0c65c9a1018e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T09:50:11Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf0c4e9bff1ffb37515a4a398ecc6a94ef1bd1f1e3ef7b372b1c909025850f7bb","name":"François Pinel","registered_at":"2026-06-14T22:19:49Z","symbol":"NIM0594068","token_address":"0x6fcaf7d252371cde36f4d88e0f2152b6b73452ad","type":"artist","uuid":"aa4fbef2-c8a8-45d1-b646-0c65c9a1018e"}
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 0xf0c4e9bff1ffb37515a4a398ecc6a94ef1bd1f1e3ef7b372b1c909025850f7bb. Chain 2 (Bitcoin): anchored in block 953770 (2026-06-15T09:50:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/aa4fbef2-c8a8-45d1-b646-0c65c9a1018e.json and https://artists.proofprofile.net/proofs/artist/aa4fbef2-c8a8-45d1-b646-0c65c9a1018e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T09:50:11Z
  text: {"copyright_id":"0xf0c4e9bff1ffb37515a4a398ecc6a94ef1bd1f1e3ef7b372b1c909025850f7bb","name":"François Pinel","registered_at":"2026-06-14T22:19:49Z","symbol":"NIM0594068","token_address":"0x6fcaf7d252371cde36f4d88e0f2152b6b73452ad","type":"artist","uuid":"aa4fbef2-c8a8-45d1-b646-0c65c9a1018e"}