$def with (uid, passphrase)
$var title: Site has been claimed

<script>
document.addEventListener('DOMContentLoaded', () => {
  try {
    window.navigator.registerProtocolHandler(
      'web+action', '$uid/actions?handler=%s', '$uid'
    )
  } catch(err) { // if not in https context
    // iOS fix
  }
})
</script>

<p>You are now the owner. This is your passphrase. Write it down.</p>

<pre id=passphrase>$passphrase</pre>