Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","21ED0001","21ED0001","Construction of Alag River Control Approach “B” Up","CEFF TRADING & ENGINEERING SERVICES","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - MINDORO ORIENTAL D","Oriental Mindoro",28353214.9,"2021-01-22",null,"1705200000",null,null]
SHA-256
2f1f219955dc4a9dcf25dc015d5e166241aa232625a90e623cebbdcb5c720237Anyone 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.