Üsztürü
type: MusicGroup
popularity: 5
followers: 257
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc5ca763c2a17674f123054e5b6d9821bc69673019dc57096c7a0c5c57b8caffe
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c122322d-7f4d-48e1-9c25-0c43f7e8f757.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c122322d-7f4d-48e1-9c25-0c43f7e8f757.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c122322d-7f4d-48e1-9c25-0c43f7e8f757
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc5ca763c2a17674f123054e5b6d9821bc69673019dc57096c7a0c5c57b8caffe","name":"Üsztürü","registered_at":"2026-06-20T19:41:31Z","symbol":"NIM1695229","token_address":"0x26bc90330ec15e794fcc60451ed8a2707383a637","type":"artist","uuid":"c122322d-7f4d-48e1-9c25-0c43f7e8f757"}
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 0xc5ca763c2a17674f123054e5b6d9821bc69673019dc57096c7a0c5c57b8caffe. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c122322d-7f4d-48e1-9c25-0c43f7e8f757.json and https://artists.proofprofile.net/proofs/artist/c122322d-7f4d-48e1-9c25-0c43f7e8f757.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xc5ca763c2a17674f123054e5b6d9821bc69673019dc57096c7a0c5c57b8caffe","name":"Üsztürü","registered_at":"2026-06-20T19:41:31Z","symbol":"NIM1695229","token_address":"0x26bc90330ec15e794fcc60451ed8a2707383a637","type":"artist","uuid":"c122322d-7f4d-48e1-9c25-0c43f7e8f757"}
album: Az öregeké
  type: MusicAlbum
  date published: 2004
album: CsávásIram
  type: MusicAlbum
  date published: 2016-06-01