Von West
type: MusicGroup
popularity: 3
followers: 255
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0ab683181fc477f576b66d75db9fe3ed2fe0914329d6d7939c7d5477769429ad
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/93613bb2-9cb1-4a5b-894f-ed0fc4b398ea.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/93613bb2-9cb1-4a5b-894f-ed0fc4b398ea.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/93613bb2-9cb1-4a5b-894f-ed0fc4b398ea
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0ab683181fc477f576b66d75db9fe3ed2fe0914329d6d7939c7d5477769429ad","name":"Von West","registered_at":"2026-06-17T17:07:32Z","symbol":"NIM1462108","token_address":"0x536f12ea1e86bfffd5fda5d8a67bb861cdbf0b17","type":"artist","uuid":"93613bb2-9cb1-4a5b-894f-ed0fc4b398ea"}
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 0x0ab683181fc477f576b66d75db9fe3ed2fe0914329d6d7939c7d5477769429ad. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/93613bb2-9cb1-4a5b-894f-ed0fc4b398ea.json and https://artists.proofprofile.net/proofs/artist/93613bb2-9cb1-4a5b-894f-ed0fc4b398ea.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x0ab683181fc477f576b66d75db9fe3ed2fe0914329d6d7939c7d5477769429ad","name":"Von West","registered_at":"2026-06-17T17:07:32Z","symbol":"NIM1462108","token_address":"0x536f12ea1e86bfffd5fda5d8a67bb861cdbf0b17","type":"artist","uuid":"93613bb2-9cb1-4a5b-894f-ed0fc4b398ea"}
album: Von West
  type: MusicAlbum
  date published: 2011-09-23
album: Ek Wil Vir Jou
  type: MusicAlbum
  date published: 2014-05-19