Les Diggers
type: MusicGroup
popularity: 2
followers: 206
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x93c7ef30c7619e20b37935c10a4143e45ad5cf5aceb9cb6e3ee8aff4d772a3aa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ffbe4772-075d-4570-8714-e1d6e0f106cc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ffbe4772-075d-4570-8714-e1d6e0f106cc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ffbe4772-075d-4570-8714-e1d6e0f106cc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x93c7ef30c7619e20b37935c10a4143e45ad5cf5aceb9cb6e3ee8aff4d772a3aa","name":"Les Diggers","registered_at":"2026-06-21T18:40:49Z","symbol":"NIM2002413","token_address":"0xd7e99bd051c21df7482935023ce5c029fe4c29bd","type":"artist","uuid":"ffbe4772-075d-4570-8714-e1d6e0f106cc"}
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 0x93c7ef30c7619e20b37935c10a4143e45ad5cf5aceb9cb6e3ee8aff4d772a3aa. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ffbe4772-075d-4570-8714-e1d6e0f106cc.json and https://artists.proofprofile.net/proofs/artist/ffbe4772-075d-4570-8714-e1d6e0f106cc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x93c7ef30c7619e20b37935c10a4143e45ad5cf5aceb9cb6e3ee8aff4d772a3aa","name":"Les Diggers","registered_at":"2026-06-21T18:40:49Z","symbol":"NIM2002413","token_address":"0xd7e99bd051c21df7482935023ce5c029fe4c29bd","type":"artist","uuid":"ffbe4772-075d-4570-8714-e1d6e0f106cc"}
album: Session
  type: MusicAlbum
  date published: 2021-03-05
album: Toxic Uv
  type: MusicAlbum
  date published: 2021-12-20
album: Surfer sous la douche
  type: MusicAlbum
  date published: 2023-08-25
album: Toxic EP
  type: MusicAlbum
  date published: 2024-02-15
album: Atmosphérique
  type: MusicAlbum
  date published: 2024-03-08