Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","8","8","MPW BAS CWS 02","APPLE CONSTRUCTION","MPW BASILAN DISTRICT ENGINEERING OFFICE","Basilan",14507904.6,"2019-10-02",null,"1900700000",null,null]
SHA-256
fd215d98babc4fda4d734cd69d2218adeafb411922aaef644356bffc033d6a20Anyone 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.