Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","Infra-165B-2019","Infra-165B-2019","Concreting","R.Z. TIGAS CONSTRUCTION AND TRADING","PROVINCE OF BATAAN","Bataan",994630,"2020-01-10","province","300800000",null,null]
SHA-256
fda0e1b8d78f9a0b53aba06e4dd4c69b9dae4b5080f830bdb6f810e080895d92Anyone 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.