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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Proposed Improvement of Drainage System and Concrete Pavement at ISIDRO STREET","DIAMOND HEAD CONSTRUCTION/SUPPLIES","CITY OF PASAY","Metro Manila",2344157,"2011-12-23","city","1307600000","1381100000",null]
SHA-256
2ef6ae3759de4f0feb6fd2075efedbd1e16295a11cce5a9163dd2cd81ff4d5ee

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.