Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Two Storey Day Care Center Located at Riverside","FRSP CONSTRUCTION","CITY OF PARAÑAQUE","Metro Manila",3119283.92,"2019-06-27","city","1307600000","1381000000",null]
SHA-256
befaf3adcc14c7d4342ca75f3fd98e3fc5cfa10990fb288a740d8fa276a69c41Anyone 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.