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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","20AH0219","20AH0219","20AH0219","W.M. SALAYOG CONSTRUCTION & GENERAL MERCHANDISE","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - PANGASINAN 2ND","Pangasinan",1972000,"2020-07-29",null,"105500000",null,null]
SHA-256
a79a656104f02be8c4d72e6775d117f1fb6f8244fd9460a0d96be40e44dbc9b2

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.