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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","CW 2012-03","CW 2012-03","REPAIR & MAINTENANCE OF BARANGAY ROAD AT PUROK 1, CAMPLAND, ARENA BLANCO","SKY-J CONSTRUCTION","BARANGAY ARENA BLANCO ZAMBOANGA CITY","Zamboanga Del Sur",161100,"2012-11-23","barangay","907300000",null,null]
SHA-256
2ebe6a024bfa07ba47b7eeed873eded1537f292d2ef88d11a5147db034b85080

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.