When I share this track on Twitter, Twitter can't find it and gives me an error message
Best answer by Mathis
Looks like twitter has cached outdated info. I've been able to work around this:
1. Click on Share and choose Twitter
2. Before you submit the tweet, add ?123 to the track URL on the popup-window
Done. Twitter updates their caches roughly once a week. Unfortunately, there is not much we can do about this from our end, however this workaround should help you get your word out about things.