Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Rd. Resurfacing","E.M. ANGELES ENTERPRISES","CITY OF LAS PIÑAS","Metro Manila",1707000,"2013-03-07","city","1307600000","1380200000",null]
SHA-256
a1eae0bcb561b5ddeace5bee4fe43dae2082bc4b066158500244fb7e74911049Anyone 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.