Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","c2018-153","c2018-153","construction project","PETT BUILDERS","METRO MANILA DEVELOPMENT AUTHORITY","Metro Manila",11626784.26,"2018-09-26",null,null,null,null]
SHA-256
8af9952e7f5f8aca0e64fb7262a5fe0859c635a0eb38169a812c28e839e377e8Anyone 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.