Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","17MB0165","17MB0165","17MB0165-Const. Of Elem. & Secondary CL, 4 Sty. 16","AB VISION ENGINEERING CONSTRUCTION","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - SOUTH COTABATO II","South Cotabato",35027077.4,"2017-12-19",null,"1206300000",null,null]
SHA-256
2ef353567c2fd9a20d12f29e67e68403507a37350b8b32330613696dc785f1f2Anyone 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.