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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","2019-01-01 00:00:00","2019-01-01 00:00:00","Road Concreting  purok 1 san Miguel, Barangay Communal (Direct Contracting Proprietary in Nature)","DUBC CONST CORP.","BARANGAY COMMUNAL, DAVAO CITY, DAVAO DEL SUR","Davao Del Sur",199233.68,"2018-12-12","barangay","1102400000","1130700000","1130700035"]
SHA-256
3063e0185e793b130fdd81ecef4f05a0318512710897d78df6645b4b27093a2a

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.