Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","CONCRETING OF BARANGAY ROAD","MJBL CONSTRUCTION SERVICES","BARANGAY BUENAVISTA LEON ILO-ILO","",543600,"2019-09-27","barangay",null,null,null,11]
SHA-256
9f419d848ddbda8cbca250aa94352cd05998b31fe03c852d55eae88ae74cd997Anyone 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.