Nunu James
type: MusicGroup
popularity: 11
followers: 34
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x29b95ba3d648bd72944ec9001502bf29e1300c1f79eb041b7e364774b40f1744
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953754
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953754
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aca7cdcf-7701-47eb-8c9b-399a4920cbf2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aca7cdcf-7701-47eb-8c9b-399a4920cbf2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/aca7cdcf-7701-47eb-8c9b-399a4920cbf2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T06:45:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x29b95ba3d648bd72944ec9001502bf29e1300c1f79eb041b7e364774b40f1744","name":"Nunu James","registered_at":"2026-06-14T22:39:22Z","symbol":"NIM0598731","token_address":"0xcadd7fe558b3e7655e085e968d536ecadb8c3825","type":"artist","uuid":"aca7cdcf-7701-47eb-8c9b-399a4920cbf2"}
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 0x29b95ba3d648bd72944ec9001502bf29e1300c1f79eb041b7e364774b40f1744. Chain 2 (Bitcoin): anchored in block 953754 (2026-06-15T06:45:19Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/aca7cdcf-7701-47eb-8c9b-399a4920cbf2.json and https://artists.proofprofile.net/proofs/artist/aca7cdcf-7701-47eb-8c9b-399a4920cbf2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T06:45:19Z
  text: {"copyright_id":"0x29b95ba3d648bd72944ec9001502bf29e1300c1f79eb041b7e364774b40f1744","name":"Nunu James","registered_at":"2026-06-14T22:39:22Z","symbol":"NIM0598731","token_address":"0xcadd7fe558b3e7655e085e968d536ecadb8c3825","type":"artist","uuid":"aca7cdcf-7701-47eb-8c9b-399a4920cbf2"}
album: No Validation
  type: MusicAlbum
  date published: 2020-09-23
album: Giberish
  type: MusicAlbum
  date published: 2021-02-20
album: Message to the streets
  type: MusicAlbum
  date published: 2022-06-23
album: Gangsta at heart Hustle By nature
  type: MusicAlbum
  date published: 2022-12-29
album: Cant slow down
  type: MusicAlbum
  date published: 2023-09-15
album: cant slow down (pre-game)
  type: MusicAlbum
  date published: 2023-12-29