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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","23AI0026","23AI0026","Road Widening – Secondary Roads, Mangaldan-Manaoag","R.G. TABIN CONSTRUCTION & SUPPLY","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - PANGASINAN 3RD DEO","Pangasinan",24343281.39,"2023-01-30",null,"105500000",null,null]
SHA-256
4b588e9aa9cfeb13e72f0196a46c3c9a637e48a67feaa06249ebf639ac89ef64

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.