Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","2020-01","2020-01","ROAD","GEORAVIN CONSTRUCTION & SUPPLIES","BARANGAY DULAG, LINGAYEN, PANGASINAN","Pangasinan",454262.45,"2020-11-03","barangay","105500000","105522000","105522014"]
SHA-256
6f224d02b2d097f8ddf01cc242a5dcdccf3e96ac4b1d54d5198a40b27e2d5b85Anyone 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.