Zoltan Kokenyessy
type: MusicGroup
popularity: 10
followers: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfde6b582fc57b90e861c52b38419450e879e7c5637d5d27673a08c79bb7fcba2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953909
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953909
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/187987ab-6e66-44e5-9da5-2f0de639ac36.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/187987ab-6e66-44e5-9da5-2f0de639ac36.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/187987ab-6e66-44e5-9da5-2f0de639ac36
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:53:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfde6b582fc57b90e861c52b38419450e879e7c5637d5d27673a08c79bb7fcba2","name":"Zoltan Kokenyessy","registered_at":"2026-06-15T22:03:54Z","symbol":"NIM0845652","token_address":"0x80419958d5013c5af0c46d8022689682ce3fb6b2","type":"artist","uuid":"187987ab-6e66-44e5-9da5-2f0de639ac36"}
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 0xfde6b582fc57b90e861c52b38419450e879e7c5637d5d27673a08c79bb7fcba2. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/187987ab-6e66-44e5-9da5-2f0de639ac36.json and https://artists.proofprofile.net/proofs/artist/187987ab-6e66-44e5-9da5-2f0de639ac36.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0xfde6b582fc57b90e861c52b38419450e879e7c5637d5d27673a08c79bb7fcba2","name":"Zoltan Kokenyessy","registered_at":"2026-06-15T22:03:54Z","symbol":"NIM0845652","token_address":"0x80419958d5013c5af0c46d8022689682ce3fb6b2","type":"artist","uuid":"187987ab-6e66-44e5-9da5-2f0de639ac36"}