Ryan Niekerk
type: MusicGroup
popularity: 17
followers: 278
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe382cea6c2073729edefb0b7a50d50c0d3af118d534eb85df5426ebafbd9d3f0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953678
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953678
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/62c0fe26-3f1d-4547-bbb0-437b875680c8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/62c0fe26-3f1d-4547-bbb0-437b875680c8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/62c0fe26-3f1d-4547-bbb0-437b875680c8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T19:23:11Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe382cea6c2073729edefb0b7a50d50c0d3af118d534eb85df5426ebafbd9d3f0","name":"Ryan Niekerk","registered_at":"2026-06-14T14:47:33Z","symbol":"NIM0486215","token_address":"0xb3a88f816380e36049f3942035b30e2098b8b3e8","type":"artist","uuid":"62c0fe26-3f1d-4547-bbb0-437b875680c8"}
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 0xe382cea6c2073729edefb0b7a50d50c0d3af118d534eb85df5426ebafbd9d3f0. Chain 2 (Bitcoin): anchored in block 953678 (2026-06-14T19:23:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/62c0fe26-3f1d-4547-bbb0-437b875680c8.json and https://artists.proofprofile.net/proofs/artist/62c0fe26-3f1d-4547-bbb0-437b875680c8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T19:23:11Z
  text: {"copyright_id":"0xe382cea6c2073729edefb0b7a50d50c0d3af118d534eb85df5426ebafbd9d3f0","name":"Ryan Niekerk","registered_at":"2026-06-14T14:47:33Z","symbol":"NIM0486215","token_address":"0xb3a88f816380e36049f3942035b30e2098b8b3e8","type":"artist","uuid":"62c0fe26-3f1d-4547-bbb0-437b875680c8"}
album: Ik Zal Haar Nooit Meer Vergeten
  type: MusicAlbum
  date published: 2022-03-23
album: Ik Zal Haar Nooit Meer Vergeten
  type: MusicAlbum
  date published: 2022-03-23
album: Ik Zeg Je Elke Keer
  type: MusicAlbum
  date published: 2022-10-02
album: Wie Heeft Mijn Hondje Gezien
  type: MusicAlbum
  date published: 2022-12-23
album: Ben Ik Binnen Kan Het Feest Beginnen
  type: MusicAlbum
  date published: 2023-03-05
album: Ben Ik Binnen Kan Het Feest Beginnen
  type: MusicAlbum
  date published: 2023-03-05
album: De Hele Avond En De Hele Nacht
  type: MusicAlbum
  date published: 2023-08-30
album: Feest In Het Cafe
  type: MusicAlbum
  date published: 2024-03-03