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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","03-054-18","03-054-18","Common Structure Excavation","SL GAYO ENGINEERING SERVICES AND CONSTRUCTION SUPPLY","NATIONAL IRRIGATION ADMINISTRATION - AGUSAN DEL NORTE IMO","Agusan Del Norte",219001.46,"2018-03-23",null,"1600200000",null,null]
SHA-256
2f82d71836ba5d31bf0a7e8a37a476683085c00e2fa5e2ddf04a46f35b337b6a

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.