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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","09AC042","09AC042","Upgrading / Improvement of Farm-to-Market Road, Sitio Calaoaan, Brgy. Tamorong, Sta. Catalina, Ilocos Sur","M.V. SABALBURO CONSTRUCTION AND SUPPLY","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - ILOCOS SUR 1ST DIS","Ilocos Sur",475226.71,"2009-09-11",null,"102900000",null,null]
SHA-256
b8fca2bf0a3d19228dc1b3e3c473eae94fc3048000533e1c5cfd9922413cd0f4

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.