Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Package 2020- 33","SONNY BOY CONSTRUCTION","PROVINCE OF IFUGAO","Ifugao",334988.2,"2020-02-19","province","1402700000",null,null]
SHA-256
8afb848efd0d6a9aebc32cd3b6af7fd087d048e07a140aa089916bd5ef61db04Anyone 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.