Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","21CC0100","21CC0100","Construction of Slope Concrete River Wall, Meyto","MICHARIAN BUILDERS AND TRADING","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - BULACAN 1ST DEO","Bulacan",14101813.98,"2021-02-23",null,"301400000",null,null]
SHA-256
591f4b3fa7a38f03c70cd2c5c624055ae5cc1c863d54856beb2f637ee4a3dad6Anyone 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.