Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","P-121707-10","P-121707-10","Construction","E.S. JOSEFA CONSTRUCTION","CITY OF PASIG","Metro Manila",608588.12,"2007-12-20","city","1307400000","1381200000",null]
SHA-256
2fb7205ed98fbb2e167a7d50deb7a7a9ce789b91e5795d3fff092bb73f05aefeAnyone 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.