[2/2] Then release whatever you just livestreamed to Bandcamp, that way people can either watch it live, watch a saved recording of the performance, or buy the release on Bandcamp. 3 for 3

[1/2] What I've seen a lot for that sorta thing is like, you can record audio and video of your performances and upload them to YouTube and Bandcamp, or if you wanted to livestream, you could go live on YouTube or Twitch and do it there. YouTube will save the streams as videos on your channel.