Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Pump House Power House","BENG & BONG BUILDERS","SAN PABLO CITY WATER DISTRICT","Laguna",450000,"2019-03-12","city","403400000","403424000",null]
SHA-256
ff36606acdcfa8a937f7e5981c1d946ab74403ac67782d3acd007a5c321abbabAnyone 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.