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PisoScan

Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","13AF0069","13AF0069","13AF0069","E. E. MADAYAG CONSTRUCTION","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - LA UNION 2ND DISTR","La Union",255379.71,"2013-10-11",null,"103300000",null,null]
SHA-256
d4a5de3e71bf8692bb696c0bc97b5411939289be2b6834d553ef37379cff8cd2

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.