Veja Du
type: MusicGroup
popularity: 2
followers: 400
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe1e16a7ec412dd9cf616739b542b03bcb0d19818796a74412f490ed669ecceca
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954069
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954069
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7a83b8ac-680c-4792-9cc0-ba902569f1f4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7a83b8ac-680c-4792-9cc0-ba902569f1f4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7a83b8ac-680c-4792-9cc0-ba902569f1f4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:30:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe1e16a7ec412dd9cf616739b542b03bcb0d19818796a74412f490ed669ecceca","name":"Veja Du","registered_at":"2026-06-17T08:18:19Z","symbol":"NIM1335937","token_address":"0x18d251b8a14830724d14f8742d78e499146e29f3","type":"artist","uuid":"7a83b8ac-680c-4792-9cc0-ba902569f1f4"}
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 0xe1e16a7ec412dd9cf616739b542b03bcb0d19818796a74412f490ed669ecceca. Chain 2 (Bitcoin): anchored in block 954069 (2026-06-17T08:30:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7a83b8ac-680c-4792-9cc0-ba902569f1f4.json and https://artists.proofprofile.net/proofs/artist/7a83b8ac-680c-4792-9cc0-ba902569f1f4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:30:25Z
  text: {"copyright_id":"0xe1e16a7ec412dd9cf616739b542b03bcb0d19818796a74412f490ed669ecceca","name":"Veja Du","registered_at":"2026-06-17T08:18:19Z","symbol":"NIM1335937","token_address":"0x18d251b8a14830724d14f8742d78e499146e29f3","type":"artist","uuid":"7a83b8ac-680c-4792-9cc0-ba902569f1f4"}
album: Underground Queen
  type: MusicAlbum
  date published: 2019-06-14
album: Ocean Room
  type: MusicAlbum
  date published: 2019-07-26
album: Scared to Fly
  type: MusicAlbum
  date published: 2019-10-04
album: Veja Du
  type: MusicAlbum
  date published: 2019-12-15
album: Underground Queen (Remix) [Emmett Kai Remix]
  type: MusicAlbum
  date published: 2020-02-28
album: Underground Queen (Persona la Ave Remix)
  type: MusicAlbum
  date published: 2020-05-08
album: Springtime in London
  type: MusicAlbum
  date published: 2024-06-18
album: Maybe Love
  type: MusicAlbum
  date published: 2025-07-02