Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Construction Project","EDSAL ENTERPRISES","BARANGAY BUHANGIN, DAVAO CITY","Davao Del Sur",349000,"2014-06-30","barangay","1102400000","1130700000","1130700021"]
SHA-256
7fe12f41cbbfafb5daec3f29406605d4ceb35f2055809856ea629c8efa0a9021Anyone 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.