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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","18CG0228","18CG0228","18CG0228 - Completion of Multi-Purpose Building at","R.G. DIAZ BUILDERS & TRADING","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - PAMPANGA 1ST DEO","Pampanga",948478,"2018-06-29",null,"305400000",null,null]
SHA-256
e024ae3b2b8080974641c030470ee7d695232c0cf05a75ce3cbd2f3a03c55a1b

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.