François
type: MusicGroup
description: François () is a French masculine given name and surname, equivalent to the English name Francis. People with the given name François Abadie (1930–2001), French politician François Abou Mokh (1921–
popularity: 14
followers: 60
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5d21855c08fed99aa9637122de70c12499a46430fc608047adb615ca84756946
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7a844c0e-6985-48ba-a2f9-0f272df3a3d1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7a844c0e-6985-48ba-a2f9-0f272df3a3d1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7a844c0e-6985-48ba-a2f9-0f272df3a3d1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:47:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5d21855c08fed99aa9637122de70c12499a46430fc608047adb615ca84756946","name":"François","registered_at":"2026-06-14T17:24:23Z","symbol":"NIM0523639","token_address":"0xb67239539eb68307e0bae572466621472f015669","type":"artist","uuid":"7a844c0e-6985-48ba-a2f9-0f272df3a3d1"}
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 0x5d21855c08fed99aa9637122de70c12499a46430fc608047adb615ca84756946. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7a844c0e-6985-48ba-a2f9-0f272df3a3d1.json and https://artists.proofprofile.net/proofs/artist/7a844c0e-6985-48ba-a2f9-0f272df3a3d1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
  text: {"copyright_id":"0x5d21855c08fed99aa9637122de70c12499a46430fc608047adb615ca84756946","name":"François","registered_at":"2026-06-14T17:24:23Z","symbol":"NIM0523639","token_address":"0xb67239539eb68307e0bae572466621472f015669","type":"artist","uuid":"7a844c0e-6985-48ba-a2f9-0f272df3a3d1"}