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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","12BI0050","12BI0050","Construction of BRgy. Road, Aurora, Quezon, Nueva Vizcaya","E.M. BAYATAN CONSTRUCTION","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - NUEVA VIZCAYA 1ST","Nueva Vizcaya",475000,"2012-07-09",null,"205000000",null,null]
SHA-256
73a52f6f21e4cedb8b405ada9f375fbc8e0c7c3625f63b59c260e216b2c7a8c9

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.