Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","22OC0063","22OC0063","Const. of Road Including Drainage Improvement","M.P.Z. CARREON BUILDERS","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - METRO MANILA 2ND D","Metro Manila",9555906.54,"2022-01-26",null,null,null,null]
SHA-256
ffe4f0643fdf9f7d6434edf16406da14a2d247f06b9c05a2d36fbaa6e74df648Anyone 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.