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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","17MC0191","17MC0191","17MC0191","TANGCA CONSTRUCTION CORPORATION","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - NORTH COTABATO 1ST","Cotabato",2453937.39,"2017-11-21",null,"1204700000",null,null]
SHA-256
ddb6eb4bbe6decfdd3e4f24d1aee65d54689a4a15d89c4f5a3a01f6f601aecaf

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.