Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","25OF0245 - REPAIR/IMPROVEMENT OF DPWH QUEZON CITY","R.ROSE CONTRUCTION SERVICES","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - QUEZON CITY 1ST ED","Metro Manila",19898161.68,"2025-08-18",null,null,null,null,1]
SHA-256
a4190a7613c663dcfc2ff345949c06b77c1ab4e35847d2c080917f4bb43f36e8Anyone 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.