Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Construction Projects","GP GONZALES CONSTRUCTION","BAGONG TANYAG ELEMENTARY SCHOOL","Metro Manila",95000,"2025-02-05",null,null,null,null]
SHA-256
a538a3fc8e38fcfbc8d0cc1596929b28fa68378980c1e56dd3b8d6194b6db135Anyone 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.