Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","17-19002","17-19002","17-19002","BERNA-MAE TRADING AND CONSTRUCTION","CITY OF QUEZON","",2758166.64,"2017-10-04","city","1307400000","1381300000",null]
SHA-256
4f78b5d161503d9154a2b8eb1ff7c84f1ca4535eb7f251c3a917c7f2033a4311Anyone 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.