Albert Ellmenreich
type: MusicGroup
description: Albert Ellmenreich was a German actor, writer, dancer, singer and composer. He was born on 10 February 1816 in Karlsruhe, Germany, and died on 30 May 1905 in Lübeck. Life Ellmenreich was the son o
popularity: 6
followers: 50
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe8b42c35c9153059bbfac9d5c5a3df78c9d9e32a4a92d264d2633098c7cef26b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953984
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953984
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2d42df2a-3fe3-4af1-8aa6-304c95b78649.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2d42df2a-3fe3-4af1-8aa6-304c95b78649.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2d42df2a-3fe3-4af1-8aa6-304c95b78649
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T18:08:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe8b42c35c9153059bbfac9d5c5a3df78c9d9e32a4a92d264d2633098c7cef26b","name":"Albert Ellmenreich","registered_at":"2026-06-16T05:24:04Z","symbol":"NIM0950774","token_address":"0xe41bada22b22887d21cdda5a2120f96dfe287671","type":"artist","uuid":"2d42df2a-3fe3-4af1-8aa6-304c95b78649"}
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 0xe8b42c35c9153059bbfac9d5c5a3df78c9d9e32a4a92d264d2633098c7cef26b. Chain 2 (Bitcoin): anchored in block 953984 (2026-06-16T18:08:34Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2d42df2a-3fe3-4af1-8aa6-304c95b78649.json and https://artists.proofprofile.net/proofs/artist/2d42df2a-3fe3-4af1-8aa6-304c95b78649.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T18:08:34Z
  text: {"copyright_id":"0xe8b42c35c9153059bbfac9d5c5a3df78c9d9e32a4a92d264d2633098c7cef26b","name":"Albert Ellmenreich","registered_at":"2026-06-16T05:24:04Z","symbol":"NIM0950774","token_address":"0xe41bada22b22887d21cdda5a2120f96dfe287671","type":"artist","uuid":"2d42df2a-3fe3-4af1-8aa6-304c95b78649"}