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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","09AC039","09AC039","Upgrading / Improvement of Farm-to-Market Road, Brgy. Don Alejandro to Brgy. Don Dimas, Caoayan, Ilocos Sur","BATCH 81 ENGINEERING & CONSTRUCTION","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - ILOCOS SUR 1ST DIS","Ilocos Sur",950706.54,"2009-09-10",null,"102900000",null,null]
SHA-256
9ed2e65deeece13bfe2f23b977d9c2fb3598f5ff99a9aadc7d56762972c3ab7b

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.