Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","19BD0082","19BD0082","CONCRETING OF ROAD AT SAN GABRIEL, TUGUEGARAO CITY","PRIME MASTER CONST. AND DEV'T CORP.","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - CAGAYAN 3RD DEO","Cagayan",1020531.81,"2019-06-21",null,"201500000",null,null]
SHA-256
fa05991e40ac5f2b59fa8c98ebf1138bb315c8dfd13b3455f2415bf8008c5e55Anyone 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.