Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","09CG0184","09CG0184","Rehabilitation/Improvement of Sta. Cruz, Pangatlan & Balas Roads, Mexico, Pampanga","EL KAPITAN CONSTRUCTION SERVICES","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - PAMPANGA 1ST DEO","",4752625,"2009-07-20",null,null,null,null]
SHA-256
a941c69f0527a3477d00a66fba60f5485c9e5d81ff03f3bf5baf94ca0c23fd34Anyone 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.