Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Rehab. of Drainage Canal at Quezon st., Dagupan","TNJ BUILDERS","PROVINCE OF KALINGA","Kalinga",148349.59,"2014-04-07","province","1403200000",null,null]
SHA-256
8c66c97ec97ff6cb160e801e97726dfa9e6adcda29f32112e8f4bfd485dcfe03Anyone 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.