Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","R1-ISIMO-17-09-125","R1-ISIMO-17-09-125","Lancuas-Boneg Small Irrigation Project (SIP)","R. ANIN JR. CONSTRUCTION","NATIONAL IRRIGATION ADMINISTRATION - REGION I","Ilocos Sur",3773855.66,"2017-11-03",null,"102900000",null,null]
SHA-256
b0b5bead77c2e51a4bd78bfbf9d27431a823d85272b0e812c45b1de84e437733Anyone 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.