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PisoScan

Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","012OA0011","C.B. TAMPENGCO CONSTRUCTION & SUPPLY","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - MALABON-NAVOTAS SD","",1407675.48,"2012-05-23",null,null,null,null]
SHA-256
b72e6f623f8dc317cefcdfd992b350df0a3652e4b8c53a082cd8e9f641b7917e

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.