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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","11AC0057","11AC0057","Construction of 1 Classroom Building, San Juan National High School, San Juan, Ilocos Sur","RAMSA CONSTRUCTION AND SUPPLY","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - ILOCOS SUR 1ST DIS","Ilocos Sur",666645.42,"2011-11-22",null,"102900000",null,null]
SHA-256
bd7198a0545f1fe2cf370efb74f0451b41b1d6e5ba192967c07da4b8b449c8d8

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.