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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","SANTIAGO, I. SUR 23-002","SANTIAGO, I. SUR 23-002","Construction of Bridge and Farm to Market Road","J.A. OLIVAR ENG'G DESIGN, CONSTRUCTION AND SUPPLIES","MUNICIPALITY OF SANTIAGO, ILOCOS SUR","Ilocos Sur",9989650.25,"2023-02-28","municipality","102900000","102927000",null]
SHA-256
a3e5cc80c1abeb6cf4effc7f31bfe6935a931bff27bbc61598f2412a231f4287

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.