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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","017OB0275","017OB0275","Contract ID No. 017OB0275-Rehabilitation/Major Re","ALPHATEC CHEMICAL CORP.","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - METRO MANILA 1ST E","Metro Manila",1859629.5,"2017-05-26",null,null,null,null]
SHA-256
d8ebdfafb862cd2d48e3a88d3cc0b462da52c33eb17504612d2330bbf351ee3e

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.