Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","25GK0133","ED1SON DEVELOPMENT AND CONSTRUCTION INC.","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - NEG. OCC. 1ST DEO","Negros Occidental",142475989.84,"2025-05-21",null,"1804500000",null,null]
SHA-256
8956aaba21ddd5cc204c2dfc2b6f322014607179dc7908537df998551290e377Anyone 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.