I use it to authenticate on my backend lol
I did that a while ago and it was all I could think of
That's fine, but maybe use kind 27235 (no need to follow the entirety of the https://github.com/nostr-protocol/nips/blob/master/98.md spec I think) just so people know what they're signing.
What does your backend do? Do you host the livestreams for people?
Yeah. I have it disabled atm because it was expensive. I built this before I knew about Nostr using all the LNURL stuff
Currently trying to build tools to support self hosted streams like owncast. I have tools available for OBS here https://streambrah.com
Maybe donate some sats too! It would get more eyes on it.
I have created this project that uses SRS to stream to an S3 cloud storage (cloudflare in the example). That may be interesting to you... https://git.v0l.io/florian/srs-s3-upload