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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","11HL0033","11HL0033","Assets Preservation for National Roads Preventive Maintenance (Intermittent Sections) along Dumaguete South Road","UY CONSTRUCTION & DEVELOPMENT","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - N. ORIENTAL 3RD","Negros Oriental",33419296.91,"2012-01-09",null,"1804600000",null,null]
SHA-256
a80425eca2b2e232172bc89c4128765f293289478d8a8fba14e587f19d9c3aa7

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.