Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","INFRA-2013-002","INFRA-2013-002","CONCRETING OF KALIWAKIW BARANGAY ROAD at Kaliwakiw, Salcedo, Ilocos Sur","MBB CONSTRUCTION","MUNICIPALITY OF SALCEDO, ILOCOS SUR","Ilocos Sur",593571.6,"2013-02-11","municipality","102900000","102916000",null]
SHA-256
c7ca65a94ae09df4ace9705289b83c5f073e3d23cf6eaa9d0fc8289d4ef968abAnyone 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.