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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","10CM0087","10CM0087","Const. of Potable Water System, Brgy. Aglao, San Marcelino, Zambales","CDC CONSTRUCTION AND SUPPLIES","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS-CASTILLEJOS,ZAMBALES","Zambales",289428.99,"2010-12-03",null,"307100000",null,null]
SHA-256
577fc2d4881a047976568a2bcabcdd489e4d4a0326da3cc287aa975af335416f

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.