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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","21OB0204","21OB0204","Contract ID No.  21OB0204-Name of Contract  Reha","E.S. JOSEFA CONSTRUCTION","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - METRO MANILA 1ST E","Metro Manila",2880460,"2021-05-06",null,null,null,null]
SHA-256
5e9ecb40f5b751b5d4e2bbd37a439f14b879b3cc68f2acea0aca07151ad5705b

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.