Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","NIAR3-TARZAM-2019-27-CANDELARIA (VARIOUS PROJECTS)","NIAR3-TARZAM-2019-27-CANDELARIA (VARIOUS PROJECTS)","Libertador CIS and Malabon CIS","RAEDAG CONSTRUCTION","NATIONAL IRRIGATION ADMINISTRATION - TARZAM IMO","Zambales",3880943,"2019-07-17",null,"307100000",null,null]
SHA-256
f9fad479ddd7c96dcd3f078c7b8c2104dbd421ebdbd3556edeb249e8e3acda88Anyone 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.