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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","INFRA-018C-2011","INFRA-018C-2011","Repair/Rehab. of Barangay Hall Barangay Lower Biaan, Mariveles, Bataan","L.R. DE GUZMAN CONSTRUCTION","PROVINCE OF BATAAN","Bataan",1534660,"2011-09-12","province","300800000",null,null]
SHA-256
c47a26045798caabbe242b6057303d784b11e82f9e69f1360f0be862a9369ffa

Anyone 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.