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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","P00107150LZ","P00107150LZ","ROAD DEVELOPMENT, CAINTA, RIZAL","EL-JAKE BUILDERS","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - RIZAL 1ST ED","Rizal",3720151.16,"2017-07-20",null,"405800000",null,null]
SHA-256
51de0807de6bcd2a21ed86252a4cccc0a798ab3d8236d45a99ec6ecab745b9b7

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.