Pascal Gallet
type: MusicGroup
description: thumb|right|Pascal Gallet, Dubai recital Pascal Gallet is a French classical pianist. Biography His first television appearance at the age of 10 encouraged Gallet in the pianistic path. He entered
popularity: 3
followers: 85
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb0f146f3b132b405e8c061d70a0b561e9717760fad726c7ad3dc7b1c434ef030
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/9316d5f0-b0b9-42b1-9b7e-f10b0a49ad1a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9316d5f0-b0b9-42b1-9b7e-f10b0a49ad1a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9316d5f0-b0b9-42b1-9b7e-f10b0a49ad1a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb0f146f3b132b405e8c061d70a0b561e9717760fad726c7ad3dc7b1c434ef030","name":"Pascal Gallet","registered_at":"2026-06-17T16:44:59Z","symbol":"NIM1456730","token_address":"0x5db3593299e5baea55a18999c6c7eb9b4cfb2534","type":"artist","uuid":"9316d5f0-b0b9-42b1-9b7e-f10b0a49ad1a"}
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 0xb0f146f3b132b405e8c061d70a0b561e9717760fad726c7ad3dc7b1c434ef030. 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/9316d5f0-b0b9-42b1-9b7e-f10b0a49ad1a.json and https://artists.proofprofile.net/proofs/artist/9316d5f0-b0b9-42b1-9b7e-f10b0a49ad1a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0xb0f146f3b132b405e8c061d70a0b561e9717760fad726c7ad3dc7b1c434ef030","name":"Pascal Gallet","registered_at":"2026-06-17T16:44:59Z","symbol":"NIM1456730","token_address":"0x5db3593299e5baea55a18999c6c7eb9b4cfb2534","type":"artist","uuid":"9316d5f0-b0b9-42b1-9b7e-f10b0a49ad1a"}
album: Turina: Mallorca - Contes d'Espagne
  type: MusicAlbum
  date published: 2013-06-04