Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","10AC0006","10AC0006","Restoration of Road Slip / Slope Protection, Manila North Road, Km. 396+500-Km. 444+711","PROGRESSIVE DESIGN AND CONST.","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - ILOCOS SUR 1ST DIS","Ilocos Sur",481739.71,"2010-02-09",null,"102900000",null,null]
SHA-256
e9217225937bf95d88c19c7df428b924474cbb80301225b063c3ac406c05ffb8Anyone 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.