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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","19CA0052","19CA0052","Local Infrastructure Program-Local Roads and Bridges-Local Roads-Road Reblocking and Rip-Rapping, Barangay Sto Cristo, Hermosa, Bataan","AS MACHA CONSTRUCTION AND TRADING","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - BATAAN 1ST DEO","",1921333,"2019-05-28",null,null,null,null]
SHA-256
e2cb6767e8ebd764539653af79be4d566b0cd10b656fde71be49d41982238c71

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.