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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","13G02","13G02","rep./Maint. of scoured roadway, Villaros Section","JANN-NORRIS CONSTRUCTION & SUPPLIES","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - NUEVA VIZCAYA 1ST","Nueva Vizcaya",301199,"2013-05-03",null,"205000000",null,null]
SHA-256
aa4f12b35702efc7ec217286b0629eda928a5f4af123f7904ef6b74625f3c9b4

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.