Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","PB INFRA 14-005","PADER CONSTRUCTION & SUPPLY","PROVINCE OF COTABATO","Cotabato",5310465.37,"2014-07-29","province","1204700000",null,null]
SHA-256
257ec3e59bbe8bbc142a0abce845de5b46a868b1ded589466d78da5cfd44df52Anyone 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.