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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","18CG0319","18CG0319","18CG0319 - Concreting of Brgy. Lacquios – Brgy. Sa","AYSON P.D. CONSTRUCTION","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - PAMPANGA 1ST DEO","Pampanga",4703670.9,"2018-08-23",null,"305400000",null,null]
SHA-256
defefb2a9c90d5412e7de7f0b8cdef2ac8999561f34825298eb36fa34fcbd21f

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.