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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","CW 2012-01","CW 2012-01","CONSTRUCTION OF DRAINAGE SYSTEM AT LACASTEVILLE, PASONANCA","ABSOLUTE ENGINEERING AND SUPPLIES","BARANGAY PASONANCA, ZAMBOANGA CITY","Zamboanga Del Sur",99980,"2012-11-27","barangay","907300000","931700000","931700059"]
SHA-256
c1d0ffe80641ff627e1e4cd8583a7331c77b2486e4efb59f3f427def65b9ba97

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.