Günther Jerschke
type: MusicGroup
description: Günther Jerschke (1921–1997) was a German actor. Selected filmography Pour le Mérite (1938) - Adjutant des Kommandeurs der Flieger Maya of the Seven Veils (1951) Kommen Sie am Ersten (1951) - Ins
popularity: 19
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x564108beee75dff656047b8e5bbc913b776880e5ab184fb95fb73381b5003de4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953633
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953633
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/333abac9-b112-437c-923f-6502425e76e5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/333abac9-b112-437c-923f-6502425e76e5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/333abac9-b112-437c-923f-6502425e76e5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T12:47:11Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x564108beee75dff656047b8e5bbc913b776880e5ab184fb95fb73381b5003de4","name":"Günther Jerschke","registered_at":"2026-06-14T09:50:38Z","symbol":"NIM0415361","token_address":"0xb99c5490d5f0199c85acd540a49d585213b58791","type":"artist","uuid":"333abac9-b112-437c-923f-6502425e76e5"}
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 0x564108beee75dff656047b8e5bbc913b776880e5ab184fb95fb73381b5003de4. Chain 2 (Bitcoin): anchored in block 953633 (2026-06-14T12:47:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/333abac9-b112-437c-923f-6502425e76e5.json and https://artists.proofprofile.net/proofs/artist/333abac9-b112-437c-923f-6502425e76e5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T12:47:11Z
  text: {"copyright_id":"0x564108beee75dff656047b8e5bbc913b776880e5ab184fb95fb73381b5003de4","name":"Günther Jerschke","registered_at":"2026-06-14T09:50:38Z","symbol":"NIM0415361","token_address":"0xb99c5490d5f0199c85acd540a49d585213b58791","type":"artist","uuid":"333abac9-b112-437c-923f-6502425e76e5"}