Hervé Le Tellier
type: MusicGroup
description: Hervé Le Tellier (; born 21 April 1957) is a French writer and linguist, and a member of the international literary group Oulipo (Ouvroir de Littérature Potentielle, which translates roughly as "work
popularity: 15
followers: 118
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6488e5700cee1d69881eee2814e02415da872cfcad36fe9e9a38fef5a4f6e9ae
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953602
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953602
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0fb73952-968d-46f2-afe8-c257ecee2b84.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0fb73952-968d-46f2-afe8-c257ecee2b84.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0fb73952-968d-46f2-afe8-c257ecee2b84
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T06:58:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6488e5700cee1d69881eee2814e02415da872cfcad36fe9e9a38fef5a4f6e9ae","name":"Hervé Le Tellier","registered_at":"2026-06-14T06:05:05Z","symbol":"NIM0361603","token_address":"0xfcb30c990a5bf51237ede7136b9bb9dea7fe2fa8","type":"artist","uuid":"0fb73952-968d-46f2-afe8-c257ecee2b84"}
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 0x6488e5700cee1d69881eee2814e02415da872cfcad36fe9e9a38fef5a4f6e9ae. Chain 2 (Bitcoin): anchored in block 953602 (2026-06-14T06:58:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0fb73952-968d-46f2-afe8-c257ecee2b84.json and https://artists.proofprofile.net/proofs/artist/0fb73952-968d-46f2-afe8-c257ecee2b84.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T06:58:10Z
  text: {"copyright_id":"0x6488e5700cee1d69881eee2814e02415da872cfcad36fe9e9a38fef5a4f6e9ae","name":"Hervé Le Tellier","registered_at":"2026-06-14T06:05:05Z","symbol":"NIM0361603","token_address":"0xfcb30c990a5bf51237ede7136b9bb9dea7fe2fa8","type":"artist","uuid":"0fb73952-968d-46f2-afe8-c257ecee2b84"}
album: Die Anomalie (Ungekürzt)
  type: MusicAlbum
  date published: 2021-08-17
album: Ich verliebe mich so leicht
  type: MusicAlbum
  date published: 2022-09-21