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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","22OB0156","22OB0156","Contract ID No.  22OB0156-Name of Contract  Cons","ST. MATTHEW GEN. CONTRACTOR  & DEVELOPMENT CORP.","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - METRO MANILA 1ST E","Metro Manila",59566104.23,"2022-03-15",null,null,null,null]
SHA-256
4f99d3ca6f66ffa18f70ea07afd5d108101c7175b769d700c5bed3d3e8b57718

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.