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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","019OB0186","019OB0186","Contract ID No. 019OB0186-Construction of Slope P","J.C. UYECIO CONSTRUCTION AND DEVELOPMENT COMPANY","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - METRO MANILA 1ST E","Metro Manila",45697456.65,"2019-05-28",null,null,null,null]
SHA-256
ecc9a535fd3cf72a83fc36aac06cdb6cfda86345818a6cd05b557a5b39fdda7a

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.