<p><img src="https://images.cointelegraph.com/images/840_aHR0cHM6Ly9zMy5jb2ludGVsZWdyYXBoLmNvbS91cGxvYWRzLzIwMjQtMDkvMDE5MjBlNzYtNTgxMi03ZDJkLWEwOWItOGY4MmFmMjk2ODZm.jpg"></p><p>Five miner wallets that received block rewards weeks after Bitcoin launched have started moving their coins. </p>