DJ AT THE WORK
type: MusicGroup
genre: kayokyoku
genre: surf rock
popularity: 6
followers: 61
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2d22eb7ce00903cfa3da2eb888b3aea74980e4640c48267c35e6a9b4c29d095e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954513
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a0392f2f-3887-4b75-8a18-1a1f3680595e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a0392f2f-3887-4b75-8a18-1a1f3680595e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a0392f2f-3887-4b75-8a18-1a1f3680595e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T06:31:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2d22eb7ce00903cfa3da2eb888b3aea74980e4640c48267c35e6a9b4c29d095e","name":"DJ AT THE WORK","registered_at":"2026-06-20T05:06:17Z","symbol":"NIM1524680","token_address":"0xb895306e79b2a1fe7a0d6ac5048869162f55abd2","type":"artist","uuid":"a0392f2f-3887-4b75-8a18-1a1f3680595e"}
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 0x2d22eb7ce00903cfa3da2eb888b3aea74980e4640c48267c35e6a9b4c29d095e. Chain 2 (Bitcoin): anchored in block 954513 (2026-06-20T06:31:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a0392f2f-3887-4b75-8a18-1a1f3680595e.json and https://artists.proofprofile.net/proofs/artist/a0392f2f-3887-4b75-8a18-1a1f3680595e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T06:31:18Z
  text: {"copyright_id":"0x2d22eb7ce00903cfa3da2eb888b3aea74980e4640c48267c35e6a9b4c29d095e","name":"DJ AT THE WORK","registered_at":"2026-06-20T05:06:17Z","symbol":"NIM1524680","token_address":"0xb895306e79b2a1fe7a0d6ac5048869162f55abd2","type":"artist","uuid":"a0392f2f-3887-4b75-8a18-1a1f3680595e"}
album: URBAN TRIP -Road To California-
  type: MusicAlbum
  date published: 2017-09-27
album: CAFE NOW
  type: MusicAlbum
  date published: 2017-11-01
album: PIANO:美旋律
  type: MusicAlbum
  date published: 2019-07-10
album: Shallow
  type: MusicAlbum
  date published: 2020-01-18
album: Shallow
  type: MusicAlbum
  date published: 2020-01-18