Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","uPVC Coupling Reducer","CENTRAL WATER TRADING","MABALACAT WATER DISTRICT","Pampanga",187096.23,"2014-05-09",null,"305400000",null,null,1]
SHA-256
d9ea2bd80a7d47ce7a1fceedcf9aef4619b6b9a3b823fb1658403c47d8168a91Anyone 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.