Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","INFRA-068C-2013-8","INFRA-068C-2013-8","Billboard & Barricades","E.R. VENZON CONSTRUCTION","PROVINCE OF BATAAN","Bataan",2800,"2013-11-08","province","300800000",null,null]
SHA-256
7ac3e45ead12d9b1ef4e6f8858d0d3b217ab951bab03b4272eaef8b88b937283Anyone 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.