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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","+63 082 2917238","+63 082 2917238","ROAD CONCRETING  PUROK 11, COMMUNAL","DUBC CONST CORP.","BARANGAY COMMUNAL, DAVAO CITY, DAVAO DEL SUR","Davao Del Sur",199200,"2017-03-24","barangay","1102400000","1130700000","1130700035"]
SHA-256
5d58e4d23cc7a01ef00cc19ec3a07f659e1c19cc173f7a2462c325eeff84dfd8

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.