Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","2021-02","2021-02","Construction Project","P.S. FRANCISCO CONSTRUCTION","BARANGAY 30-B STA MARIA, LAOAG CITY","Ilocos Norte",160000,"2021-07-08","barangay","102800000","102812000",null]
SHA-256
e02b540e6b594ec9e7dbdfcdf0f7c4c189f29bf5072261da7769d03761a4d7e2Anyone 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.