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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","13CM0015","13CM0015","13CM0015 - Drainage Structure OB K0140 - KO140+500","R.J. IBARRA CONST.","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - ZAMBALES 2ND DEO","Zambales",2819983.52,"2013-07-01",null,"307100000",null,null]
SHA-256
b84cf797fa555ea63c5f133e4b9bf90e3dbd27bf9ece404befd9dc213b8a1587

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.