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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Repair and Rehabilitation of Mc Kinley Road (Intermittent Sections) Chainage 1404 - Chainage 1926, Makati City II, Metro Manila","RNN CONSTRUCTION CORPORATION","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - MM 2ND ED","Metro Manila",4306980,"2012-02-07",null,null,null,null]
SHA-256
ca8d832cc90a5082a90a625ff6010bec8d7bd64befebd879209391fed4415151

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.