Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","CONSTRUCTION OF MULTI-PURPOSE PAVEMENT","TNJ BUILDERS","PROVINCE OF KALINGA","Kalinga",98360.6,"2017-02-07","province","1403200000",null,null]
SHA-256
19dde64fd80f68e49d102afaaeeb2d66ceb4507eff39ba5d2f44caff58df0217Anyone 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.