Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","C2019-084","C2019-084","Construction Projects","JEMCO BUILDERS & SUPPLY","METRO MANILA DEVELOPMENT AUTHORITY","Metro Manila",14839458.65,"2019-06-07",null,null,null,null]
SHA-256
3985e1a5c3f018dd100c7cf2df59d0e6a1c5fdf1b4505d6695faa92feee0eaa1Anyone 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.