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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","019OB0113","019OB0113","Contract ID No. 019OB0113-Retrofitting/Strengthen","ALPHATEC CHEMICAL CORP.","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - METRO MANILA 1ST E","Metro Manila",1374590,"2019-06-07",null,null,null,null]
SHA-256
93f699c25795e95cbddd131396ce8e605bf2cb179cae55d5bf416e39a34d0156

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.