Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","15CN0011","15CN0011","15CN0011","JOHN DEE B. BUSTAMANTE CONSTRUCTION","DPWH, AURORA DISTRICT ENGINEERING OFFICE","Aurora",5021929.25,"2015-04-24",null,"307700000",null,null]
SHA-256
949add2d8cd7fe7922b1b0f80e261a10d7dfe7ae09648f53e7fe4854fdd3aa63Anyone 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.