Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","24DF0323","R.C SIMON CONSTRUCTION","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - CAVITE I DEO","Cavite",4908673.32,"2025-06-02",null,"402100000",null,null,1]
SHA-256
91da08005c8280fdfc9d54eff3ca3a22217e92025d9c972e5419790b5728adf2Anyone 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.