On 8 Feb 2022, at 9:50, barnold@tilde.club wrote:

Looks like all posts since Sunday fail their DKIM check. E.g. in my
copy of the post on Moderators Wanted, I see

Authentication-Results: tilde.club;
dkim=fail reason="signature verification failed" (1024-bit key;
unprotected) header.d=tilde.club header.i=@tilde.club
header.a=rsa-sha256 header.s=mail header.b=GBCFGLR1

Doesn't matter for recipients @tilde.club, probably. But posts going
outside are more likely to go to spam, assuming they fail there too?
Anyone on an outside address seeing DKIM failures? (You'll need to use
'view headers' or some such on your mail client.)

No problems hereā€¦

Received: from tilde.club (tilde.club [x.x.x.x])
	by tilde.team (Postfix) with ESMTPS id A14A64C3353
	for <tildeclub@lists.tildeverse.org>; Tue,  8 Feb 2022 14:50:52 +0000 (UTC)
Received: by tilde.club (Postfix, from userid 3900)
	id 4887422254AC0; Tue,  8 Feb 2022 14:50:52 +0000 (UTC)
DKIM-Filter: OpenDKIM Filter v2.11.0 tilde.club 4887422254AC0
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=tilde.club; s=mail;
	t=1644331852; bh=L979CoseFJzz707nBDqBRaDLPVNPswU5rJOqHb3oYGQ=;
	h=Date:From:To:Subject:References:In-Reply-To:From;
	b=Yl+59Ts7HHPIV0c6zK+n8RX5KLch7e9k3dOPdzXOJKVjRTBWZFl9J6mnwnz2cV5pI
	 9lhSiYKOGGkTo6XN886AiirD0q8YzccAQHB5R6kfpb4aUOMdAHUlaqNs5ZfsjYi40G
	 Yr1GDeOB1OsBw9vUADYelUUq8xz9T643sJRhyugI=
Date: Tue, 8 Feb 2022 14:50:52 +0000
From: barnold@tilde.club

--
~elb