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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","019OB0268","019OB0268","Contract ID No. 019OB0268- Improvement of Nangka","L.R. TIQUI BUILDERS, INC.","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - METRO MANILA 1ST E","Metro Manila",45820564.14,"2019-06-26",null,null,null,null]
SHA-256
62a4e4327bf9ca110402fb325c1a304c38d1407f5a70512804ae68f19a623eb5

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.