Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","19AD0017","19AD0017","19AD0017","FIRST NORTHWAY DEVELOPMENT AND CONSTRUCTION CORPORATION","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - ILOCOS SUR 2ND DEO","Ilocos Sur",4621583.51,"2019-05-14",null,"102900000",null,null]
SHA-256
f3660e6c966af9c12e8ea82b0e9e906a5c1cb8492fa2544d25fb28eee89c15ebAnyone 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.