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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","civil works","WANGJO CONSTRUCTION","MUNICIPALITY OF LAGAWE, IFUGAO","Ifugao",440999,"2013-09-26","municipality","1402700000","1402704000",null]
SHA-256
4e2bbce2be1776f47e5a75f4b6930f8628cd5954164664353a6c37708e97f028

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.