公开(公告)号：US10230705B1

公开(公告)日：2019-03-12

申请号：US14658276

申请日：2015-03-16

Applicant: Amazon Technologies, Inc.

Inventor： Preyas Joshi ,  Darren Ernest Canavor ,  Daniel Wade Hitchcock ,  Jesper Mikael Johansson ,  Jon Arron McClintock ,  Gregory Branchek Roth

IPC: H04L29/06

Abstract: Disclosed are various embodiments for verifying the authenticity of machine-readable identifiers, such as quick response (QR) codes or other identifiers. After data is received corresponding to a machine-readable identifier, environmental data may be acquired with respect to an environment of the machine-readable identifier. The authenticity of the machine-readable identifier may be verified based at least in part on the environmental data. In some embodiments, a verification request may be sent to a trusted authority.