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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","016OB0057","016OB0057","Contract ID No. 016OB0057-Construction/Rehabilita","R.C. TAGALA CONSTRUCTION","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - METRO MANILA 1ST E","Metro Manila",1939520.43,"2016-05-20",null,null,null,null]
SHA-256
28b22e78d212bdcb274b2ffdbbe62d67bc972d208cdf8676b0a2725da3f73d7a

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.