<p><img src="https://images.cointelegraph.com/images/840_aHR0cHM6Ly9zMy5jb2ludGVsZWdyYXBoLmNvbS91cGxvYWRzLzIwMjMtMDIvZTRiY2EwY2YtNDEzZC00YTAzLThhNDUtYjU1YjIxYTVhNjdkLmpwZw==.jpg"></p><p>Once a highly touted exchange, tZERO facilitates securities offerings, some of which are blockchain tokens.</p>