Re: [arch-general] pacman system update - Why am I prompted to import a specific key?

On update today (yesterday's updates went fine), I am prompted to approve import of the following key a number of times: […] :: Import PGP key 3B94A80E50A477C7, "Jan Alexander Steffens (heftig) […] Oh, “the heftig bug” ;). While Simon Wilper has provided the solution, here is some background:

“[…] I replaced it to get a clean break for a new key, which I'm treating more securely from the beginning (no secret keys on the laptop, just subkeys on a yubikey and the master key on a few backups)” —heftig -Syu often to avoid problems.