Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","INFRA-066A-2013-5","INFRA-066A-2013-5","Electrical Works","E.R. VENZON CONSTRUCTION","PROVINCE OF BATAAN","Bataan",68644.8,"2013-11-14","province","300800000",null,null]
SHA-256
d5b04a3245bf4745dd157be282d3c3263235abfed1caa2fc2c5eae32a94cbc46Anyone 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.