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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","C20191104-001","C20191104-001","CONSTRUCTION OF OVERHEAD CONCRETE WATER TANK OF WET MARKET","JORGZ KONZTRAK AND SUPPLY","MUNICIPALITY OF MASINLOC, ZAMBALES","Zambales",1381433,"2019-10-31","municipality","307100000","307106000",null]
SHA-256
b8a8837af8a4c776a2c027c9eb5a048099f3eb2b5f0e96c8f40e94eaf9ce9353

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.