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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Concreting of Road","DIGOS CONSTRAK CORPORATION","BARANGAY 76-A, DAVAO CITY","Davao Del Sur",300000,"2013-06-14","barangay","1102400000","1130700000",null]
SHA-256
931fa61cf1b2abdfd4903e8c04eb812e8d36a55699ebbbfb707735130d0b83a3

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.