Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Civil Works","PRB BUILDERS","PROVINCE OF BATANGAS","Batangas",5533000,"2017-10-05","province","401000000",null,null]
SHA-256
f05ecb829749e52e15ebc0cb86552a3d04ed9053b003af68e15b55ab4eecdc65Anyone 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.