<p><img src="https://images.cointelegraph.com/images/840_aHR0cHM6Ly9zMy5jb2ludGVsZWdyYXBoLmNvbS91cGxvYWRzLzIwMjQtMDkvMDE5MjQyMWItNzU0OS03YTE2LWJlM2QtZjNkOGVhZDkyMmU5.jpg"></p><p>Bitcoin traders' BTC price bets stay firmly bullish as volatility slides back into the September monthly close.</p>