Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Civil Works","PPG CONSTRUCTION CORP.","PROVINCE OF BATANGAS","Batangas",997712.06,"2022-02-02","province","401000000",null,null]
SHA-256
294eea847bdb8726b2a3ea4451c162bcb981814828847757092e8bd196393c63Anyone can check this: hash the line above with SHA-256 and compare it with the record ID (its first 24 characters). The fingerprint proves the record has not changed since PisoScan imported it from the source file. It is not stored on a blockchain, and it cannot prove the source itself is accurate.