Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","2019-645","2019-645","Construction of Drainage Canal","GADAV BUILDERS","CITY OF TABUK, KALINGA","Kalinga",49949.25,"2019-12-10","city","1403200000","1403213000",null]
SHA-256
ced55945c5f9ad730651e1ff395208538c7625f67862727b1badea3836c4f4f0Anyone 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.