rob $urreal
type: MusicGroup
genre: cloud rap
popularity: 5
followers: 69
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x55c1ad93056fc3d7e3cd3eafd7a5848fa5548290c18e1655b9d92da2cdc90537
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f8a2e36b-5352-4541-a5e8-292f7dd02375.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f8a2e36b-5352-4541-a5e8-292f7dd02375.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f8a2e36b-5352-4541-a5e8-292f7dd02375
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x55c1ad93056fc3d7e3cd3eafd7a5848fa5548290c18e1655b9d92da2cdc90537","name":"rob $urreal","registered_at":"2026-06-21T16:22:28Z","symbol":"NIM1968507","token_address":"0xa7190e84d2b205e3e7041bf8edfd5f69e09f27a0","type":"artist","uuid":"f8a2e36b-5352-4541-a5e8-292f7dd02375"}
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 0x55c1ad93056fc3d7e3cd3eafd7a5848fa5548290c18e1655b9d92da2cdc90537. Chain 2 (Bitcoin): anchored in block 954729 (2026-06-21T18:16:07Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f8a2e36b-5352-4541-a5e8-292f7dd02375.json and https://artists.proofprofile.net/proofs/artist/f8a2e36b-5352-4541-a5e8-292f7dd02375.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:16:07Z
  text: {"copyright_id":"0x55c1ad93056fc3d7e3cd3eafd7a5848fa5548290c18e1655b9d92da2cdc90537","name":"rob $urreal","registered_at":"2026-06-21T16:22:28Z","symbol":"NIM1968507","token_address":"0xa7190e84d2b205e3e7041bf8edfd5f69e09f27a0","type":"artist","uuid":"f8a2e36b-5352-4541-a5e8-292f7dd02375"}
album: She A Scholar
  type: MusicAlbum
  date published: 2019-07-05
album: Don't Lie To Me
  type: MusicAlbum
  date published: 2019-07-30
album: Lookin Down On Me
  type: MusicAlbum
  date published: 2019-09-23
album: Problem Solver
  type: MusicAlbum
  date published: 2019-12-13