Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","W.O. # 22-004","W.O. # 22-004","Supply of labor and materials","KONTRAK ENTERPRISES","MANILA INTERNATIONAL AIRPORT AUTHORITY","Metro Manila",267000,"2022-01-14",null,null,null,null]
SHA-256
dafa015106bd66bc3f9ba6cabc658ba5fa5c0cbcb23a928708629be6badbbf91Anyone 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.