Klaus Schneider
type: MusicGroup
genre: choral
popularity: 9
followers: 29
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbf06185418e630d6fee2ad7552ee36c6ae637090c5d6dc3b7b26c6095da7e642
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953970
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953970
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2a61d0ef-187c-4de5-9df4-f1901170866e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2a61d0ef-187c-4de5-9df4-f1901170866e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2a61d0ef-187c-4de5-9df4-f1901170866e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:09:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbf06185418e630d6fee2ad7552ee36c6ae637090c5d6dc3b7b26c6095da7e642","name":"Klaus Schneider","registered_at":"2026-06-16T04:15:10Z","symbol":"NIM0934314","token_address":"0xfa85fa1123e3651aed70b88b3c43caae3fc1dc5a","type":"artist","uuid":"2a61d0ef-187c-4de5-9df4-f1901170866e"}
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 0xbf06185418e630d6fee2ad7552ee36c6ae637090c5d6dc3b7b26c6095da7e642. Chain 2 (Bitcoin): anchored in block 953972 (2026-06-16T16:31:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2a61d0ef-187c-4de5-9df4-f1901170866e.json and https://artists.proofprofile.net/proofs/artist/2a61d0ef-187c-4de5-9df4-f1901170866e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T16:31:10Z
  text: {"copyright_id":"0xbf06185418e630d6fee2ad7552ee36c6ae637090c5d6dc3b7b26c6095da7e642","name":"Klaus Schneider","registered_at":"2026-06-16T04:15:10Z","symbol":"NIM0934314","token_address":"0xfa85fa1123e3651aed70b88b3c43caae3fc1dc5a","type":"artist","uuid":"2a61d0ef-187c-4de5-9df4-f1901170866e"}
album: Nothing Is Real
  type: MusicAlbum
  date published: 2007-02-16
album: Skunk Works / Sea of Green
  type: MusicAlbum
  date published: 2008-10-13
album: Skunk Works / Sea of Green
  type: MusicAlbum
  date published: 2008-10-13