DJ Zhek
type: MusicGroup
popularity: 5
followers: 18
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x881a5baab1d733ee114093b4bbee520ada193bb728c91690aca5604b13f1212b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a3ca4566-2f0a-4cd8-8beb-e8750767ce3f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a3ca4566-2f0a-4cd8-8beb-e8750767ce3f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a3ca4566-2f0a-4cd8-8beb-e8750767ce3f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x881a5baab1d733ee114093b4bbee520ada193bb728c91690aca5604b13f1212b","name":"DJ Zhek","registered_at":"2026-06-20T07:03:15Z","symbol":"NIM1547746","token_address":"0xb625cf6cc45311820ffba1bf57b814390b4d93be","type":"artist","uuid":"a3ca4566-2f0a-4cd8-8beb-e8750767ce3f"}
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 0x881a5baab1d733ee114093b4bbee520ada193bb728c91690aca5604b13f1212b. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a3ca4566-2f0a-4cd8-8beb-e8750767ce3f.json and https://artists.proofprofile.net/proofs/artist/a3ca4566-2f0a-4cd8-8beb-e8750767ce3f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x881a5baab1d733ee114093b4bbee520ada193bb728c91690aca5604b13f1212b","name":"DJ Zhek","registered_at":"2026-06-20T07:03:15Z","symbol":"NIM1547746","token_address":"0xb625cf6cc45311820ffba1bf57b814390b4d93be","type":"artist","uuid":"a3ca4566-2f0a-4cd8-8beb-e8750767ce3f"}
album: MPC Mixes, Vol.1
  type: MusicAlbum
  date published: 2016
album: 1984
  type: MusicAlbum
  date published: 2017