The contents of Pawoo and Pawoo Music Toots can be seen from other instances. The fact that your posts can be seen across instances is one of Mastodon's features. Thank you for your understanding. Related articles It looks like Pawoo is communicating something to my phone (Android) What's Pawoo? How can I pin tags? I want to hide all images from my Timeline (make them NSFW) I can't delete my own Toot / I can't pin a Toot while using the app.