DJ Rob
type: MusicGroup
popularity: 14
followers: 71
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x71548bc35486e9a90360f1fe8ead3c3f62169ee423750fd5079222a7c964ae42
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953694
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953694
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/70383f20-36cb-4673-b9ca-debdb523470a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/70383f20-36cb-4673-b9ca-debdb523470a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/70383f20-36cb-4673-b9ca-debdb523470a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:38:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x71548bc35486e9a90360f1fe8ead3c3f62169ee423750fd5079222a7c964ae42","name":"DJ Rob","registered_at":"2026-06-14T16:15:10Z","symbol":"NIM0507122","token_address":"0x00e73d0c1335ddf28d5011c91b0e2aa9b67b2aaf","type":"artist","uuid":"70383f20-36cb-4673-b9ca-debdb523470a"}
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 0x71548bc35486e9a90360f1fe8ead3c3f62169ee423750fd5079222a7c964ae42. Chain 2 (Bitcoin): anchored in block 953694 (2026-06-14T21:38:09Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/70383f20-36cb-4673-b9ca-debdb523470a.json and https://artists.proofprofile.net/proofs/artist/70383f20-36cb-4673-b9ca-debdb523470a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T21:38:09Z
  text: {"copyright_id":"0x71548bc35486e9a90360f1fe8ead3c3f62169ee423750fd5079222a7c964ae42","name":"DJ Rob","registered_at":"2026-06-14T16:15:10Z","symbol":"NIM0507122","token_address":"0x00e73d0c1335ddf28d5011c91b0e2aa9b67b2aaf","type":"artist","uuid":"70383f20-36cb-4673-b9ca-debdb523470a"}
album: Death of a Meme - Trollin'
  type: MusicAlbum
  date published: 2012-02-14
album: People Like Me (Original Mix) [feat. Razzy Ray]
  type: MusicAlbum
  date published: 2013-11-01
album: Zanos
  type: MusicAlbum
  date published: 2019-03-22