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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","019OB0331","019OB0331","Contract ID No. 019OB0331-Repair/Rehabilitation o","ST. MATTHEW GEN. CONTRACTOR  & DEVELOPMENT CORP.","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - METRO MANILA 1ST E","Metro Manila",9501643.37,"2019-06-25",null,null,null,null]
SHA-256
bc2e90c3652cfe59aed47fa9483ef491ac856f8be25415bf89dae50ae34fe98a

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.