Next step is to set up receiving zaps.
We’re excited to announce that Tails (nostr:npub1hvfhgt24ma2a7nfa4vep5yt8k6shr70ujm3a8p7kx6t6he6emuzsh9y5av) is officially part of the Tor Project family! By joining forces, we’re ensuring that activists, journalists, and everyday users have access to more secure and sustainable tools for online privacy. Read more: https://blog.torproject.org/tor-tails-join-forces #TorTails #PrivacyMatters

Discussion
They aren't really on Nostr. They're on ActivityPub using the Fediverse Mostr bridge.