Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Improvement of Drainage","JEFF ENTERPRISES","BARANGAY POBLACION 4, LUCENA CITY","Quezon",167529.16,"2014-11-19","barangay","405600000","431200000",null]
SHA-256
dbbd20c3eaf87a8c29f9cbff0c225baa30775ee7427c3106fe567c050fa804d2Anyone 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.