Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","CW-13-02","CW-13-02","Construction of Multi Purpose Pavement","OGF CONSTRUCTION AND SUPPLIES","BARANGAY GUISAO, ZAMBOANGA CITY, ZAMBOANGA DEL SUR","",309800,"2013-09-23","barangay","907300000","931700000","931700030"]
SHA-256
fbbfc2d720889f2ff3318870cf075394e233a7fb47b6718dffd5b51c52ed90bbAnyone 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.