This is excellent. I wish I knew more about the coding, but I'm so rusty these days.
As for feature/ settings, I would love to see a way to set beneficiaries.
This is sincerely very exciting. I can imagine so many ways that Hive could be integrated into WP for publishing, but imagine commerce! Oh, what a great time to be around.
RE: [SOLVED!] PHP Native - Hive Signature Validation - and the Hive+WordPress SSO (single sign on)