Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","2022-019","2022-019","Rip-rapping Cacaligan, Bantay","GADAV BUILDERS","CITY OF TABUK, KALINGA","Kalinga",497952.45,"2022-02-17","city","1403200000","1403213000",null]
SHA-256
2f5f7be77ef5e1c79c6eeb1f478b61cb67cb4793aec913e435fbeb47fd8573e2Anyone 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.