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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","17CA0056","17CA0056","Rehabilitation/Major Repair of Permanent Bridges (Culis Bridge) B01545LZ along Junction-Layac-Balanga-Mariveles Port Road, Hermosa, Bataan","A.S.V. CONSTRUCTION SUPPLY & SERVICES","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - BATAAN 1ST DEO","",2733986,"2017-06-19",null,null,null,null]
SHA-256
7e9ec670b10fa873a67a568a8e89a93679eb916cf30535ff782b0f2133bef4d5

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.