<p><img src="https://images.cointelegraph.com/images/840_aHR0cHM6Ly9zMy5jb2ludGVsZWdyYXBoLmNvbS91cGxvYWRzLzIwMjQtMTAvMDE5MjhjMGEtNjk0Yi03YTI0LWIxZTctZTllYjY0MTU1YTFj.jpg"></p><p>Bitcoin’s rise above $66,500 could open the doors for a rally to new highs and altcoins look set to follow.</p>