Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","20M00172 (RE-BID)","20M00172 (RE-BID)","20M00172 (RE-BID)","SAREX BUILDERS AND SUPPLY","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - COTABATO SUB-DEO","Cotabato",4696564.56,"2020-11-20",null,"1204700000",null,null]
SHA-256
fd19b5ea2cbaef088943fcf3c0ecf06b749b54e9639860bf440bcbd95fa82e49Anyone 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.