Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","KAIMITO STREET","VITES CONSTRUCTION & DEVELOPMENT CORPORATION","CITY OF PASAY","",518945.92,"2019-02-19","city","1307600000","1381100000",null]
SHA-256
f3d2451c3d8df5b1624ef768573db8f9ba1bed26f95a0960ba5572fd998c6836Anyone 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.