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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","13OH0096","13OH0096","13OH0096-PASIG LINE REHAB/IMPROVEMENT OF DRAINAGE","F.A. SISON TRADING & CONSTRUCTION","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - SOUTH METRO MANILA","Metro Manila",3197398.88,"2013-06-03",null,null,null,null]
SHA-256
6fa962c8d8045009bce4bc6ebb356fe7806f5a60e12ad455ef5fd3ce62940689

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.