Klaus Zimmermann :unverified: on Nostr: npub1fm4as…qf7sx holy crap! #TIL that! npub1fm4asyq80qgj3cnacvu9lhpw6399vy5jn77qjcnqhv5uwynyaecsaqf7sx (npub1fm4…f7sx) holy crap! #TIL that!