---
title: "Certificates, keys, and trust chains"
description: "How can you trace certificate verification from a key to a trusted issuer?"
status: "coming-soon"
language: "en"
canonical: "https://bulnik.dev/en/articles/topics/T49.01/"
topicId: "T49.01"
---

> Coming soon — this article is being prepared. Below are its question, intended outcome, and place in the story.

## The question

How can you trace certificate verification from a key to a trusted issuer?

## What we will work through

Trace certificate verification from a key to a trusted issuer.

## Before you begin

Previously covered: Recursive and authoritative DNS.

- [Recursive and authoritative DNS](/en/articles/topics/T35.01/)