Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","2015-03(INFR)","2015-03(INFR)","CONSTRUCTION OF GREEN HOUSE","M.A. TEJADA CONSTRUCTION","ILOCOS SUR POLYTECHNIC STATE COLLEGE","Ilocos Sur",148320.4,"2015-01-27",null,"102900000",null,null]
SHA-256
fb9dff7a70ab31186334ba01cbfbf674b60fe6724fa1baf0998aff5fe2046f70Anyone 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.