Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","17OD0185","17OD0185","17OD0185","EXCELSIUS ENGINEERING SERVICES","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - METRO MANILA 3RD E","Metro Manila",18303879.99,"2017-12-18",null,null,null,null]
SHA-256
21aaae94802ec7d32cd52a52bbb8115cfb1ec4e6964a491e515f46fcf398df06Anyone 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.