Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","CW 16-05","CW 16-05","CONCRETING OF ROAD AT SITIO TRIBO,","RF CABELTES CONSTRUCTION","BARANGAY MANGUSU, ZAMBOANGA CITY, ZAMBOANGA DEL SUR","Zamboanga Del Sur",299950,"2017-01-04","barangay","907300000","931700000","931700050"]
SHA-256
c543cb23eb7394ec65bbb41f667ef9f7b841b4ec9d5efd5e26c21e8a0c070dd2Anyone 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.