Jonathan Richter
type: MusicGroup
description: Jonathan Richter (born 16 January 1985) is a Danish disabled professional football midfielder, who played for the Danish Superliga side FC Nordsjælland. He is the son of a Gambian father and a Danish
popularity: 6
followers: 144
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2c3416416fe8bbcf4bf5d84c652d86049a7d6e99ddc5349cde8a32f474729f91
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/85957bc9-2741-4ba8-9d6e-14086709f307.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/85957bc9-2741-4ba8-9d6e-14086709f307.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/85957bc9-2741-4ba8-9d6e-14086709f307
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2c3416416fe8bbcf4bf5d84c652d86049a7d6e99ddc5349cde8a32f474729f91","name":"Jonathan Richter","registered_at":"2026-06-17T12:10:37Z","symbol":"NIM1391323","token_address":"0x74eacaa51ab195b86d03a5b8b719fb209abe45a9","type":"artist","uuid":"85957bc9-2741-4ba8-9d6e-14086709f307"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c3416416fe8bbcf4bf5d84c652d86049a7d6e99ddc5349cde8a32f474729f91. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/85957bc9-2741-4ba8-9d6e-14086709f307.json and https://artists.proofprofile.net/proofs/artist/85957bc9-2741-4ba8-9d6e-14086709f307.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x2c3416416fe8bbcf4bf5d84c652d86049a7d6e99ddc5349cde8a32f474729f91","name":"Jonathan Richter","registered_at":"2026-06-17T12:10:37Z","symbol":"NIM1391323","token_address":"0x74eacaa51ab195b86d03a5b8b719fb209abe45a9","type":"artist","uuid":"85957bc9-2741-4ba8-9d6e-14086709f307"}
album: Preludes and Memories
  type: MusicAlbum
  date published: 2018-04-22
album: 20 Classical Guitar Etudes for Beginner and Intermediate Students
  type: MusicAlbum
  date published: 2020-03-06