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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","P-100912-05","P-100912-05","Installation","R.G. VILLANUEVA CONSTRUCTION","CITY OF PASIG","Metro Manila",361282.99,"2012-10-29","city","1307400000","1381200000",null]
SHA-256
bd9fe17fdcb789f783dc16bed957d980d9dfc05c05c89cdda8c6e1d7ae1cf5ba

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.