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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Cleaning/Declogging of Drainage Canal at San Nicolas I","HERBAN BUILDERS","MUNICIPALITY OF BACOOR, CAVITE","Cavite",191892,"2007-01-29","municipality","402100000","402103000",null]
SHA-256
83d865223fef9fcfd3c80b2d5806cad69a7da626edcfe2de3acd89c8dd6766dd

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.