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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","17LH0057","17LH0057","NOA, CONTRACT AGREEMENT, NTP","R. SEMILLA CONSTRUCTION AND MARKETING","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - DAVAO CITY SUB-DEO","Davao Del Sur",12208053.21,"2017-07-27",null,"1102400000",null,null]
SHA-256
7ecbd0ccdbd3862bb6bfd52750e7236fd77a0c6ee58c1034508e99f8a0d9189b

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.