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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","P-122711-22","P-122711-22","Construction","WINSHAN CONSTRUCTION","CITY OF PASIG","Metro Manila",1096552.64,"2012-01-13","city","1307400000","1381200000",null]
SHA-256
c82ca75c0057960df2c01808d864fd8afb59c7039969808359ba21f3b077746f

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.