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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","Contract No. 12-05-001","Contract No. 12-05-001","Invitation to Bid For The Construction of One Unit Computer Room  Cabugao National High School","PROGRESSIVE DESIGN AND CONST.","MUNICIPALITY OF CABUGAO, ILOCOS SUR","Ilocos Sur",598412.04,"2012-06-15","municipality","102900000","102905000",null]
SHA-256
a75c86012f47d3f3ee88ef5aad33a602a4915f579a6ba45c7e4e35d56e8d2510

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.