DGK PROD
type: MusicGroup
popularity: 2
followers: 251
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2017ced80ee7b03bd2fd4c814c71d3de95c58273e945ceb8198ec2df8973b5f0
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/e68aa6f6-699c-4dae-aa55-be7fd09cfb46.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e68aa6f6-699c-4dae-aa55-be7fd09cfb46.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e68aa6f6-699c-4dae-aa55-be7fd09cfb46
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2017ced80ee7b03bd2fd4c814c71d3de95c58273e945ceb8198ec2df8973b5f0","name":"DGK PROD","registered_at":"2026-06-21T08:40:36Z","symbol":"NIM1878139","token_address":"0x1b4cab2bbe4f611c16c751d810f8e84112fd4885","type":"artist","uuid":"e68aa6f6-699c-4dae-aa55-be7fd09cfb46"}
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 0x2017ced80ee7b03bd2fd4c814c71d3de95c58273e945ceb8198ec2df8973b5f0. 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/e68aa6f6-699c-4dae-aa55-be7fd09cfb46.json and https://artists.proofprofile.net/proofs/artist/e68aa6f6-699c-4dae-aa55-be7fd09cfb46.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x2017ced80ee7b03bd2fd4c814c71d3de95c58273e945ceb8198ec2df8973b5f0","name":"DGK PROD","registered_at":"2026-06-21T08:40:36Z","symbol":"NIM1878139","token_address":"0x1b4cab2bbe4f611c16c751d810f8e84112fd4885","type":"artist","uuid":"e68aa6f6-699c-4dae-aa55-be7fd09cfb46"}
album: Intro
  type: MusicAlbum
  date published: 2023-09-04
album: Authentique V1
  type: MusicAlbum
  date published: 2024-07-07
album: Un Moment Dans Ta Presence
  type: MusicAlbum
  date published: 2025-02-03