Jochen Schmidt
type: MusicGroup
genre: lounge
description: thumb|right|Jochen Schmidt Jochen Schmidt (born 9 November 1970 in East Berlin) is a German author and translator. Initially, Schmidt gained popularity in Germany with his story “Harnusch mäht als wä
popularity: 16
followers: 62
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33af1196aefefee5e667f735bf446ba0962a4d2073a611beec11fc1e168ea02e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953699
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953699
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/73b8a6b1-f4da-4c34-88e5-2c56b9226011.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/73b8a6b1-f4da-4c34-88e5-2c56b9226011.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/73b8a6b1-f4da-4c34-88e5-2c56b9226011
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T22:00:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x33af1196aefefee5e667f735bf446ba0962a4d2073a611beec11fc1e168ea02e","name":"Jochen Schmidt","registered_at":"2026-06-14T16:41:16Z","symbol":"NIM0513354","token_address":"0xa41d1de213c3e1a68776dc7347d7b6e257f2d72d","type":"artist","uuid":"73b8a6b1-f4da-4c34-88e5-2c56b9226011"}
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 0x33af1196aefefee5e667f735bf446ba0962a4d2073a611beec11fc1e168ea02e. Chain 2 (Bitcoin): anchored in block 953699 (2026-06-14T22:00:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/73b8a6b1-f4da-4c34-88e5-2c56b9226011.json and https://artists.proofprofile.net/proofs/artist/73b8a6b1-f4da-4c34-88e5-2c56b9226011.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:00:24Z
  text: {"copyright_id":"0x33af1196aefefee5e667f735bf446ba0962a4d2073a611beec11fc1e168ea02e","name":"Jochen Schmidt","registered_at":"2026-06-14T16:41:16Z","symbol":"NIM0513354","token_address":"0xa41d1de213c3e1a68776dc7347d7b6e257f2d72d","type":"artist","uuid":"73b8a6b1-f4da-4c34-88e5-2c56b9226011"}
album: New York Evenings
  type: MusicAlbum
  date published: 1988-12-13
album: Power Box
  type: MusicAlbum
  date published: 1990-04-13
album: Sun Dance
  type: MusicAlbum
  date published: 1991-08-13
album: Sun Dance
  type: MusicAlbum
  date published: 2009-10-01
album: New York Evenings - Great City Lounge And Chill
  type: MusicAlbum
  date published: 2009-11-01