Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","016OB0067","016OB0067","Contract ID No. 016OB0067-Construction of Multi-P","ALPHA & OMEGA GEN. CONTRACTOR & DEVELOPMENT CORP.","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - METRO MANILA 1ST E","Metro Manila",4840705.94,"2016-03-17",null,null,null,null]
SHA-256
b6907f452f0f8d2b5015cb52bfef8f9f5c52d39f09ba6104745ba2e2baafaad6Anyone 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.