Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","CONCRETE PATHWAY","MICA CONSTRUCTION CO.","BARANGAY UDOC, LIBMANAN, CAMARINES SUR","Camarines Sur",99500,"2018-03-12","barangay","501700000","501718000","501718074"]
SHA-256
b54e2dd64bd2eb3f926679759ffc0b6e1c443c1637760b65183b02edfffa5a22Anyone 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.