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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","15AI0002","15AI0002","Widening of National Rosad, Urdaneta Junction-Dagu","T.J. VELASCO CONSTRUCTION & SUPPLY","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - PANGASINAN 3RD DEO","Pangasinan",44131604.25,"2015-03-06",null,"105500000",null,null]
SHA-256
4e98db4ea92ef49f3efd21c992fb4f7f812ce5ad5f2c5837fd02ae95cc3e46bb

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.