Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","12EF0045","12EF0045","Construction/Rehabilitation of Line 11-12 FMR, Poblacion, Narra, Palawan","VCH CONSTRUCTION & TRADING","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - PALAWAN 2ND DEO","Palawan",2635938.2,"2012-12-03",null,"1705300000",null,null]
SHA-256
038b16a98fbc44f100bd1e8ab24b916085fbb17ac8ec8670f740ed3f6f2dae27Anyone 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.