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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","12GI0012","12GI0012","CONCRETING/REPAIR/IMPROVEMENT OF VARIOUS ROADS / M","OTING CONSTRUCTION AND SUPPLY","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - ILOILO 4TH DEO","Iloilo",1148063.3,"2013-07-18",null,"603000000",null,null]
SHA-256
4ae4db9b28346ec8a55ecb637bdba16681f910c67ca5019f2d173d0d0c84a91e

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.