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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","12-OF0051","12-OF0051","Widening/Concreting of Quirino Highway, Q.C. (K0022+792.90 – K0023+122.90)","THE STEADFAST BUILDERS","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - QUEZON CITY 1ST ED","Metro Manila",2493451,"2012-07-31",null,null,null,null]
SHA-256
f4fef8913d4a553d6984556fb3507c03b11d54b666ef28486f4fb195e3afb7b3

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.