Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","097-19","097-19","CONSTRUCTION PROJECT","DEX-SAL BUILDERS","CITY OF MALABON","Metro Manila",592110,"2019-03-12","city","1307500000","1380400000",null]
SHA-256
9963ba3bbbcb98f6d59ff8b4aacac4948aa495d6a15b39c3f98fcad41230e0d6Anyone 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.