Willy Dj
type: MusicGroup
genre: gabber
genre: hard house
popularity: 3
followers: 118
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x67ad98b91e6ddc70c831f9b42a37d67fc158996f60f3fe5003cc348232139709
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8fc64b41-6c7b-4c01-8c9d-0dfad7ea9ff1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8fc64b41-6c7b-4c01-8c9d-0dfad7ea9ff1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8fc64b41-6c7b-4c01-8c9d-0dfad7ea9ff1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x67ad98b91e6ddc70c831f9b42a37d67fc158996f60f3fe5003cc348232139709","name":"Willy Dj","registered_at":"2026-06-17T15:49:52Z","symbol":"NIM1443574","token_address":"0x7ae9045b526229eab4f86a1c4e9dfdb984776f8b","type":"artist","uuid":"8fc64b41-6c7b-4c01-8c9d-0dfad7ea9ff1"}
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 0x67ad98b91e6ddc70c831f9b42a37d67fc158996f60f3fe5003cc348232139709. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8fc64b41-6c7b-4c01-8c9d-0dfad7ea9ff1.json and https://artists.proofprofile.net/proofs/artist/8fc64b41-6c7b-4c01-8c9d-0dfad7ea9ff1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x67ad98b91e6ddc70c831f9b42a37d67fc158996f60f3fe5003cc348232139709","name":"Willy Dj","registered_at":"2026-06-17T15:49:52Z","symbol":"NIM1443574","token_address":"0x7ae9045b526229eab4f86a1c4e9dfdb984776f8b","type":"artist","uuid":"8fc64b41-6c7b-4c01-8c9d-0dfad7ea9ff1"}
album: Hard Sound From Spain
  type: MusicAlbum
  date published: 2010-03-29
album: Make Me Hot
  type: MusicAlbum
  date published: 2013-01-22