Joshua R Binder

US Patent:

20200074410, Mar 5, 2020

Filed:

Sep 5, 2018

Appl. No.:

16/121717

Inventors:

- Chicago IL, US
Joshua R. Binder - Seattle WA, US

International Classification:

G06Q 10/00
H04L 9/32
H04L 9/06
G06F 17/30

Abstract:

An airworthiness certification system employs a digital public ledger (DPL) that records compliance with all regulatory requirements that must be met to obtain and/or maintain airworthiness certification. When a user verifies compliance with a regulatory requirement, the user generates a digital compliance record containing certification data indicating compliance with the regulatory requirement and a cryptographic signature of the user. The digital compliance record is recorded in a digital public ledger by generating a new transaction block in the DPL containing the digital compliance record and cryptographically linking the transaction block with a previous transaction block in the DPL.