@silverpill @dave @alex >Is it possible to encode necessary information in URI?

well, there's:
- lnurlp zap getalby.com/.well-known/lnurlp/alexgleason
- keysend zap getalby.com/.well-known/keysend/alexgleason

That FEP seems like a perfect match for the podcasting 2.0 funding tag github.com/Podcastindex-org/podcast-namespace/blob/main/docs/1.0.md#funding