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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","19CG0031","19CG0031","19CG0031 - Rehabilitation/ Improvement of Eroded P","FERDSTAR BUILDERS CONTRACTORS","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - PAMPANGA 1ST DEO","Pampanga",46501239.05,"2019-05-20",null,"305400000",null,null]
SHA-256
be9e7ca6c5eae1f71d0d3a9a03b290385556d3615c9e8478f7a57c3745b068c2

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.