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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","12-DL-0002","12-DL-0002","Improvement of Farm to Market Road, Brgy. Tiniguiban – Brgy. Buli, Calauag, Quezon","BCVILLASEÑOR CONSTRUCTION","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - QUEZON 4TH ED","Quezon",1939831.8,"2012-04-12",null,"405600000",null,null]
SHA-256
040b4cbf34f37db8dbb1584b24346202eb6528c9d92632dd662c0c4b69c5e921

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.