Peter Kraus
type: MusicGroup
description: thumb|Peter Kraus. Peter Kraus (born 18 March 1939) is an Austrian-GermanPeter Kraus. Oesterreichisches Musiklexikon singer and actor.For his biography see: Frank Laufenberg / Ingrid Hake: Rock- und
popularity: 7
followers: 11
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x760dbcbb00ee84ace3db6bfe33cc64f44bd1928e04a8ffb5b18375a6c4d08cb4
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/92aeda07-97ee-4519-b885-4a8b26307bba.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/92aeda07-97ee-4519-b885-4a8b26307bba.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/92aeda07-97ee-4519-b885-4a8b26307bba
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x760dbcbb00ee84ace3db6bfe33cc64f44bd1928e04a8ffb5b18375a6c4d08cb4","name":"Peter Kraus","registered_at":"2026-06-17T16:51:11Z","symbol":"NIM1458208","token_address":"0x2b3fc3c92d1524feb72b93b71705daa39939b417","type":"artist","uuid":"92aeda07-97ee-4519-b885-4a8b26307bba"}
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 0x760dbcbb00ee84ace3db6bfe33cc64f44bd1928e04a8ffb5b18375a6c4d08cb4. 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/92aeda07-97ee-4519-b885-4a8b26307bba.json and https://artists.proofprofile.net/proofs/artist/92aeda07-97ee-4519-b885-4a8b26307bba.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x760dbcbb00ee84ace3db6bfe33cc64f44bd1928e04a8ffb5b18375a6c4d08cb4","name":"Peter Kraus","registered_at":"2026-06-17T16:51:11Z","symbol":"NIM1458208","token_address":"0x2b3fc3c92d1524feb72b93b71705daa39939b417","type":"artist","uuid":"92aeda07-97ee-4519-b885-4a8b26307bba"}
album: Satie for Two Guitars
  type: MusicAlbum
  date published: 1976-10-11