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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","11AG0037","11AG0037","11AG0037-Construction of Multi-Purpose Building  Brgy.Siaosio West, Sual, Pangasinan","JASA BUILDERS","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - PANGASINAN 1ST ED","Pangasinan",1878160,"2011-11-10",null,"105500000",null,null]
SHA-256
f2a15d9eb2a90a436e44aa2adc69d267481595d488dd57464ac2d8e9d600e238

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.