Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","2016-001","2016-001","CONSTRUCTION OF 5,000 GALLONS OVERHEAD WATER TANK","JBRC CONSTRUCTION","CIVIL AVIATION AUTHORITY OF THE PHILIPPINES - LAOAG","Ilocos Sur",1131688.25,"2016-11-22",null,"102900000",null,null]
SHA-256
2d7b70e6bc4dc63772228064eb29706aa722a6215404d8fd3017b0fbb7971633Anyone 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.