Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","R1-INIMO-15-03-067","R1-INIMO-15-03-067","Constn of Calambeg CIS (CARP) Republication","RIVBROS CONSTRUCTION FACTORS & DEVELOPMENT","NATIONAL IRRIGATION ADMINISTRATION - REGION I","Ilocos Norte",2544825.84,"2015-10-30",null,"102800000",null,null]
SHA-256
aa0065ee2f71e5d9132fd377972fa03a7df5c2c48c2bd89220d8f7b523247476Anyone 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.