Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","13-1004","13-1004","13-1004","R+J BUILDERS","CITY OF QUEZON","",1032336.95,"2013-02-18","city","1307400000","1381300000",null]
SHA-256
537f128db7a7d5f2f677329dc84066e6d65437b179484152000197e424679863Anyone 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.