<p><img src="https://images.cointelegraph.com/images/528_aHR0cHM6Ly9zMy5jb2ludGVsZWdyYXBoLmNvbS91cGxvYWRzLzIwMjUtMDcvMDE5N2VlYmMtNThhNy03YWZjLWFkMjEtZjY4ZmM0ODNkMWM2.jpg" alt="Tether holds talks to invest across gold supply chain: Report"></p><p>Tether has accumulated $8.7 billion in physical gold and has a gold-backed cryptocurrency with a $1.4 billion market cap.</p>