Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","INFRA-002A-2014-5","INFRA-002A-2014-5","Roof Framing Works","NICAP CONSTRUCTION","PROVINCE OF BATAAN","Bataan",58233,"2014-03-05","province","300800000",null,null]
SHA-256
4cdf5d38be21d1e1973506b816e717d1620dc479a6273811d2a8088619ff3e77Anyone 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.