Pásztor Bernadett
type: MusicGroup
genre: ambient
popularity: 8
followers: 294
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcc467e5ed915dd2901be3273e334687dd6b9a3df12a57a7e6901b7597ced7958
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f20ea376-e1cb-46c1-908f-73ca23654057.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f20ea376-e1cb-46c1-908f-73ca23654057.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f20ea376-e1cb-46c1-908f-73ca23654057
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcc467e5ed915dd2901be3273e334687dd6b9a3df12a57a7e6901b7597ced7958","name":"Pásztor Bernadett","registered_at":"2026-06-21T13:29:18Z","symbol":"NIM1936266","token_address":"0xd1db69bed061c74ee5eeb2822931eb483be14d1d","type":"artist","uuid":"f20ea376-e1cb-46c1-908f-73ca23654057"}
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 0xcc467e5ed915dd2901be3273e334687dd6b9a3df12a57a7e6901b7597ced7958. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f20ea376-e1cb-46c1-908f-73ca23654057.json and https://artists.proofprofile.net/proofs/artist/f20ea376-e1cb-46c1-908f-73ca23654057.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0xcc467e5ed915dd2901be3273e334687dd6b9a3df12a57a7e6901b7597ced7958","name":"Pásztor Bernadett","registered_at":"2026-06-21T13:29:18Z","symbol":"NIM1936266","token_address":"0xd1db69bed061c74ee5eeb2822931eb483be14d1d","type":"artist","uuid":"f20ea376-e1cb-46c1-908f-73ca23654057"}
album: Pásztor Bernadett
  type: MusicAlbum
  date published: 2020-02-06