Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","17ED0091","17ED0091","Concreting of Brgy. Water – Brgy. Lumangbayan – Br","GREAT LAKES ENTERPRISES","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - MINDORO ORIENTAL D","Oriental Mindoro",9519084.75,"2017-08-10",null,"1705200000",null,null]
SHA-256
688dc45c84c182c8a5df1a020c2e39ecb7e3b718cbf1379abf14e56856be1759Anyone 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.