Brasse Vannie Kaap
type: MusicGroup
description: Brasse Vannie Kaap (BVK) was a hip-hop group from the Cape Flats in Cape Town, South Africa. They rapped predominantly in the Cape Flats dialect of Afrikaans. The original line-up included Deon Daniel
popularity: 2
followers: 81
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcbe7c2735be08bb71fb9520b4820837eee12b335b69188858ddd19979d96f5f9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954623
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954623
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cc587028-1219-459c-a863-67e6ab07ce12.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cc587028-1219-459c-a863-67e6ab07ce12.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cc587028-1219-459c-a863-67e6ab07ce12
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:40:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcbe7c2735be08bb71fb9520b4820837eee12b335b69188858ddd19979d96f5f9","name":"Brasse Vannie Kaap","registered_at":"2026-06-20T23:29:00Z","symbol":"NIM1749208","token_address":"0x59dcc17ca3557672b255a442a43987921c006586","type":"artist","uuid":"cc587028-1219-459c-a863-67e6ab07ce12"}
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 0xcbe7c2735be08bb71fb9520b4820837eee12b335b69188858ddd19979d96f5f9. Chain 2 (Bitcoin): anchored in block 954623 (2026-06-20T23:40:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cc587028-1219-459c-a863-67e6ab07ce12.json and https://artists.proofprofile.net/proofs/artist/cc587028-1219-459c-a863-67e6ab07ce12.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:40:06Z
  text: {"copyright_id":"0xcbe7c2735be08bb71fb9520b4820837eee12b335b69188858ddd19979d96f5f9","name":"Brasse Vannie Kaap","registered_at":"2026-06-20T23:29:00Z","symbol":"NIM1749208","token_address":"0x59dcc17ca3557672b255a442a43987921c006586","type":"artist","uuid":"cc587028-1219-459c-a863-67e6ab07ce12"}
album: BVK
  type: MusicAlbum
  date published: 2024-09-13
album: Yskoud
  type: MusicAlbum
  date published: 2024-10-02
album: Ysterbek
  type: MusicAlbum
  date published: 2024-10-03
album: Praat meer bollie
  type: MusicAlbum
  date published: 2024-12-18
album: Hoe much
  type: MusicAlbum
  date published: 2025-01-27