Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Infra","MTJ CONSTRUCTION AND SUPPLY","BARANGAY GAPO, CAMALIG, ALBAY","Albay",215500,"2019-09-26","barangay","500500000","500502000","500502016"]
SHA-256
dfdcf2e48500f12c93baabd32f1c533ecdd4a17db6d0d9f3e940d5b85fe413f6Anyone 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.