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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","CW -19-0131-004","CW -19-0131-004","Construction of Covered Walk at IBT, Divisoria","ZAMBOANGA 3VC CONSTRUCTION INCORPORATED","CITY OF ZAMBOANGA, ZAMBOANGA DEL SUR","Zamboanga Del Sur",3291981.79,"2019-03-22","city","907300000","931700000",null]
SHA-256
7a489ea1737facd72e99f67883b4b7023018b2d3a3685d6632f38063c5bd9146

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.