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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","12EF0009","12EF0009","Construction of Multi-purpose Building, Punta Baja, Rizal, Palawan","MEDARDO CONSTRUCTION & SUPPLY","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - PALAWAN 2ND DEO","Palawan",396590.81,"2012-03-09",null,"1705300000",null,null]
SHA-256
f0a32837eae10f635ffef21952ce5b787cde09f76aca0683c854e3ab9083d7c1

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.