Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","road concreting","MG & M CONSTRUCTION AND SUPPLIES","BARANGAY TUBA, DALAGUETE, CEBU","Cebu",349500,"2019-12-04","barangay","702200000","702222000","702222032"]
SHA-256
b73359cd4359510234c9bf360df104d194b0f80c08775106ae8e41ae5f897f52Anyone 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.