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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","17AH0186","17AH0186","17AH0186","J.A. OLIVAR ENG'G DESIGN, CONSTRUCTION AND SUPPLIES","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - PANGASINAN 2ND","Pangasinan",3630953.54,"2017-10-17",null,"105500000",null,null]
SHA-256
e44ca93e5c84c9f97b7cd253e035fb3bae1da773a8bec0cd88461e6ab0252ce3

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.