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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","17OF0157","17OF0157","17OF0157 Improvement of Katipunan Ave. Ext. (MWSS","I.M CONSTRUCTION CORPORATION","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - QUEZON CITY 1ST ED","Metro Manila",84672313,"2017-11-29",null,null,null,null]
SHA-256
080c0fb269836a1845cfd58963b27d98f9ddfda0c93fe65fcc9582ee6c593fdb

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.