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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","17AI0142","17AI0142","Off- Carriageway Improvement including Drainage al","T.J. VELASCO CONSTRUCTION & SUPPLY","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - PANGASINAN 3RD DEO","Pangasinan",34863583.86,"2017-05-26",null,"105500000",null,null]
SHA-256
5bbf855d01929dbe4a36d1bec7b082c900b0efabe2b6ab8bdf96d6dfab111253

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.