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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","11LD0006","11LD0006","Construction of Multi-Purpose Building at Brgy. Dawis, Digos City","DARYNN CONSTRUCTION AND SUPPLY","DEPARTMENT OF PUBLIC WORKS & HIGHWAYS - DAVAO DEL SUR 1ST DE","Davao Del Sur",583917.03,"2011-02-15",null,"1102400000",null,null]
SHA-256
a4f0795bfbc8be738e776322d2d190ed79e9f30e1c87249a7473fe22d348f015

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.