Stanislav Ledinek
type: MusicGroup
description: Stanislav Ledinek (26 June 1920 – 30 March 1969) was a German film actor. He appeared in more than 90 films between 1953 and 1968. He died in Istanbul, Turkey. Selected filmography Such a Charade (
popularity: 9
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x91eb9c1183de40771200227f2ec247b653d0a176bd0cb29da7ade1b3d96aa3a1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954650
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954650
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d8acab8d-ef5d-4626-90d0-cb822a5fe338.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d8acab8d-ef5d-4626-90d0-cb822a5fe338.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d8acab8d-ef5d-4626-90d0-cb822a5fe338
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:51:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x91eb9c1183de40771200227f2ec247b653d0a176bd0cb29da7ade1b3d96aa3a1","name":"Stanislav Ledinek","registered_at":"2026-06-21T03:59:46Z","symbol":"NIM1809263","token_address":"0xb3d930f756b86390db0d48fa7076aea03c85572f","type":"artist","uuid":"d8acab8d-ef5d-4626-90d0-cb822a5fe338"}
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 0x91eb9c1183de40771200227f2ec247b653d0a176bd0cb29da7ade1b3d96aa3a1. Chain 2 (Bitcoin): anchored in block 954650 (2026-06-21T04:51:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d8acab8d-ef5d-4626-90d0-cb822a5fe338.json and https://artists.proofprofile.net/proofs/artist/d8acab8d-ef5d-4626-90d0-cb822a5fe338.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:51:12Z
  text: {"copyright_id":"0x91eb9c1183de40771200227f2ec247b653d0a176bd0cb29da7ade1b3d96aa3a1","name":"Stanislav Ledinek","registered_at":"2026-06-21T03:59:46Z","symbol":"NIM1809263","token_address":"0xb3d930f756b86390db0d48fa7076aea03c85572f","type":"artist","uuid":"d8acab8d-ef5d-4626-90d0-cb822a5fe338"}