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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","12FO0018","12FO0018","Marigondon RC, Marigondon, Pioduran, Albay","ELKANKONSTRAK DEVELOPMENT CORPORATION","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS -  ALBAY 3RD DEO","Albay",1874429.63,"2012-03-01",null,"500500000",null,null]
SHA-256
b844bcd69cbc04ade75b6fe0612e41f531f6e37f620e66fa3cb826486ca5fa1a

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.