Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","21OG0123","21OG0123","21OG0123","ANN-GIE BUILDERS","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - QUEZON CITY 2ND ED","Metro Manila",1915820,"2021-11-25",null,null,null,null]
SHA-256
2e9e93de0a8fb7ae96faeedfc413814d6bd9ff500eb00f937f7d63658ea2bf59Anyone 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.