Krucsó Rita Júlia
type: MusicGroup
popularity: 10
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2cc590279869e9df18c7d46f4e93e9557dc9896e0b89385e5ee458cf3027b900
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954085
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954085
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7ac1ce15-a202-4bb5-ba7e-1b799b100a5c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7ac1ce15-a202-4bb5-ba7e-1b799b100a5c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7ac1ce15-a202-4bb5-ba7e-1b799b100a5c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T10:45:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2cc590279869e9df18c7d46f4e93e9557dc9896e0b89385e5ee458cf3027b900","name":"Krucsó Rita Júlia","registered_at":"2026-06-17T08:24:16Z","symbol":"NIM1337348","token_address":"0xea039d3aa8e4b4858ad7abade4e9054076f1fafc","type":"artist","uuid":"7ac1ce15-a202-4bb5-ba7e-1b799b100a5c"}
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 0x2cc590279869e9df18c7d46f4e93e9557dc9896e0b89385e5ee458cf3027b900. Chain 2 (Bitcoin): anchored in block 954131 (2026-06-17T19:19:19Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7ac1ce15-a202-4bb5-ba7e-1b799b100a5c.json and https://artists.proofprofile.net/proofs/artist/7ac1ce15-a202-4bb5-ba7e-1b799b100a5c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:19:19Z
  text: {"copyright_id":"0x2cc590279869e9df18c7d46f4e93e9557dc9896e0b89385e5ee458cf3027b900","name":"Krucsó Rita Júlia","registered_at":"2026-06-17T08:24:16Z","symbol":"NIM1337348","token_address":"0xea039d3aa8e4b4858ad7abade4e9054076f1fafc","type":"artist","uuid":"7ac1ce15-a202-4bb5-ba7e-1b799b100a5c"}