Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","ANTIPOLO-27OCTOBER2015-12","ANTIPOLO-27OCTOBER2015-12","Imprvt./Construction of Stone Masonry River Wall (","HANNAHZIEL BUILDERS AND SUPPLY","CITY OF ANTIPOLO, RIZAL","Rizal",1029050.02,"2015-11-06","city","405800000","405802000",null]SHA-256
e5082585111e2c9c2fcbee05d6eab6e15e65627180508ad10a470a875cd0fef3Anyone 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.