Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","2019-11-013","2019-11-013","LABOR AND MATERIALS","A. NIDUAZA BUILDERS","LAND TRANSPORTATION OFFICE - REGION II","Cagayan",198500,"2019-11-04",null,"201500000",null,null]
SHA-256
befdac4df19de39f643ca12c3cac045dacd4ee708b7eae1e9297cfc6f1d65242Anyone 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.