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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","17BB0131 (3 projects – CLUSTERED)","17BB0131 (3 projects – CLUSTERED)","Construction of Various School Building with Toile","FOUR M BUILDERS","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - CAGAYAN 1ST DEO","Cagayan",11760900,"2017-12-19",null,"201500000",null,null]
SHA-256
0a1cb0ac9ce8067bf24ef7d27202ceed2a411aa4bc10717686ef84597a414d3d

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.