Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","19OH0004 Re-ads","19OH0004 Re-ads","19OH0007 Re-ads-","AARCON BUILDERS","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - SOUTH METRO MANILA","Metro Manila",24254144.68,"2019-09-18",null,null,null,null]
SHA-256
460f757bcb7b5efd0f8efce8d2a98dd1974b4a434ce4b238839f6f51cc3c9477Anyone 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.