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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","018OB0264","018OB0264","Contract ID No. 018OB0264- Rehabilitation of Conc","EXPRESS CONSTRUCTION","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - METRO MANILA 1ST E","Metro Manila",10554757.22,"2018-02-23",null,null,null,null]
SHA-256
8918f5afb1dee5ce66bbf554e93a4b6ebb6c3adfd6d5047b6a7a11dade1c5360

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.