Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","019OB0070","019OB0070","Contract ID No. 019OB0070-Repair/Rehabilitation o","121 CONSTRUCTION CORPORATION","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - METRO MANILA 1ST E","Metro Manila",4797697.15,"2019-05-27",null,null,null,null]
SHA-256
69d5767e1e072fe782fbc262a46892fa8162d306d9108f0f55226ef870cbd1e7Anyone 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.