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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","15JC0010","15JC0010","15JC0010","LONG ISLAND BUILDERS & CONSTRUCTION","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - ZN 2ND DEO","Zamboanga Del Norte",8025188.51,"2015-09-01",null,"907200000",null,null]
SHA-256
aa0fcc42a79cbf3566cbd90a309c8925060ba0e8b7a317396cecfe80a5ba8fe8

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.