Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","2018-09-001","2018-09-001","Small Water Impounding Structure","ZI 9 BUILDERS AND SUPPLIES","DEPARTMENT OF ENVIRONMENT AND NATURAL RES. - PENRO, BUKIDNON","Bukidnon",1042500,"2018-09-26",null,"1001300000",null,null]
SHA-256
ba4eb0d496f01d7e43829ffe274a3bad315c5128aa02234784cdeaabe0e8dc79Anyone 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.