shout out to Jon Gordon for posting austin bitcoin meetups as nostr calendar events.

https://njump.me/naddr1qvzqqqrukvpzqkwzu9dd00qttjtmssutya36t3qflam2hxz6khclglztehf9um5dqqjrqepcvy6xzctx95mnxv35956rgdfk95unxeps943nwdnz893rqvnxvenrzu03kum