Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Construction of Drainage System","STEELBEND CONSTRUCTION INC.","CITY OF TAGUIG","Metro Manila",5156142.25,"2019-03-25","city","1307600000","1381500000",null]
SHA-256
3eb43d009cec3f63df492d06b9e38123545b0d1c1c5986bac6901e07ebb2afa3Anyone 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.