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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","19IF0060","19IF0060","19IF0060-MABINI BRIDGE, PALOMPON,LEYTE","A.C. RIVERO DEVELOPMENT CORPORATION","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - LEYTE 4TH DEO","Leyte",1876000,"2019-06-21",null,"803700000",null,null]
SHA-256
4eff45bc100d9c3bd14ac837a0ee44cfa27ceebbee8a86e4fb508eb6a8e30c76

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.