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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","12BI0024","12BI0024","Construction of Drainage System, Banggot, Bambang, Nueva Vizcaya","CDJ BUILDERS & CONSTRUCTION SUPPLIES","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - NUEVA VIZCAYA 1ST","Nueva Vizcaya",950100,"2012-03-27",null,"205000000",null,null]
SHA-256
2e6b3bfb6a8029002ec6c42a672fc030d073dedc084474189fba44ca9fa75c03

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.