DJ 84
type: MusicGroup
genre: 3 step
genre: afro house
popularity: 4
followers: 64
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4174d38c5ba1067f70eff785a1a4951d2a949fd7a56f67f768f9394e0db4310a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d2e8d791-6290-474a-b382-d33764b627ce.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d2e8d791-6290-474a-b382-d33764b627ce.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d2e8d791-6290-474a-b382-d33764b627ce
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4174d38c5ba1067f70eff785a1a4951d2a949fd7a56f67f768f9394e0db4310a","name":"DJ 84","registered_at":"2026-06-21T01:44:44Z","symbol":"NIM1780252","token_address":"0xe88b82deffbb706ca3b254fa11bd434595ff7044","type":"artist","uuid":"d2e8d791-6290-474a-b382-d33764b627ce"}
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 0x4174d38c5ba1067f70eff785a1a4951d2a949fd7a56f67f768f9394e0db4310a. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d2e8d791-6290-474a-b382-d33764b627ce.json and https://artists.proofprofile.net/proofs/artist/d2e8d791-6290-474a-b382-d33764b627ce.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x4174d38c5ba1067f70eff785a1a4951d2a949fd7a56f67f768f9394e0db4310a","name":"DJ 84","registered_at":"2026-06-21T01:44:44Z","symbol":"NIM1780252","token_address":"0xe88b82deffbb706ca3b254fa11bd434595ff7044","type":"artist","uuid":"d2e8d791-6290-474a-b382-d33764b627ce"}
album: iNdukenhle
  type: MusicAlbum
  date published: 2020-10-16
album: Spirit of Ubuntu
  type: MusicAlbum
  date published: 2021-08-02
album: Hallelujah
  type: MusicAlbum
  date published: 2023-11-10