Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Concreting of Road at Lower Posnaan","CNRJ CONSTRUCTION","PROVINCE OF IFUGAO","Ifugao",483352.12,"2022-05-12","province","1402700000",null,null]
SHA-256
dffc91e3bf0554e68aa92ae9d45d12e20f786b7162c4ee57edba1bec33b28d16Anyone 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.