Gábor Reviczky
type: MusicGroup
description: thumb|Gábor Reviczky Gábor Reviczky (born March 28, 1949, in Tatabánya) is a Hungarian actor. Selected filmography 1985 The Red Countess 1985 Mata Hari 1990 Good Evening, Mr. Wallenberg 1991 Pat
popularity: 28
followers: 57
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x20a7cd34f0c2211dfae474c1d9e10c46c9a5586015bdce56a07108d95b82bbe1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9ec4c41e-77f7-4602-bb90-81aaef0aa03e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9ec4c41e-77f7-4602-bb90-81aaef0aa03e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9ec4c41e-77f7-4602-bb90-81aaef0aa03e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x20a7cd34f0c2211dfae474c1d9e10c46c9a5586015bdce56a07108d95b82bbe1","name":"Gábor Reviczky","registered_at":"2026-06-12T05:47:51Z","symbol":"NIM0205144","token_address":"0xcf3a078bad61c4e1411530e3caf4b9d1599df35b","type":"artist","uuid":"9ec4c41e-77f7-4602-bb90-81aaef0aa03e"}
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 0x20a7cd34f0c2211dfae474c1d9e10c46c9a5586015bdce56a07108d95b82bbe1. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9ec4c41e-77f7-4602-bb90-81aaef0aa03e.json and https://artists.proofprofile.net/proofs/artist/9ec4c41e-77f7-4602-bb90-81aaef0aa03e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x20a7cd34f0c2211dfae474c1d9e10c46c9a5586015bdce56a07108d95b82bbe1","name":"Gábor Reviczky","registered_at":"2026-06-12T05:47:51Z","symbol":"NIM0205144","token_address":"0xcf3a078bad61c4e1411530e3caf4b9d1599df35b","type":"artist","uuid":"9ec4c41e-77f7-4602-bb90-81aaef0aa03e"}