Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","016OB0052","016OB0052","Contract ID No. 016OB0052-Const. of 4-Storey, 32","ALTIUS TRADING AND CONSTRUCTION","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - METRO MANILA 1ST E","Metro Manila",9360474.55,"2016-03-21",null,null,null,null]
SHA-256
a1f5f2acc8ffec4cd28003722d34d33cae89adcfcbf193d34d288b70bb6d91f3Anyone 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.