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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","11-OF0021","11-OF0021","Concreting Improvement of Road 47 Aguilar Interior St., Brgy. Bungad, Q.C.","NEWBIG FOUR J CONSTRUCTION INC.","DEPARTMENT OF PUBLIC WORKS & HIGHWAYS - QUEZON CITY 1ST DEO","Metro Manila",2290131.38,"2011-05-30",null,null,null,null]
SHA-256
1df084ff0aa9879cf8e09503497c444de7e8b981a082cc2132e4d777121a3aa9

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.