These are irb's PGP keys. 
Last update: Fri Jan 25 14:38:22 MST 2019

.:: Current personal key:
   ---------------------
pub   rsa4096/0x23950C023A78CC64 2018-01-24 [SC] [expires: 2021-01-18]
      Key fingerprint = 21B3 2075 D785 6F93 BE3B  2B56 2395 0C02 3A78 CC64
uid                   [ultimate] Ian R. Bennett (Personal Key) <irb@maleficarum.org>
sub   rsa4096/0xBEAD56F9BCE2B2EC 2018-01-24 [E] [expires: 2021-01-18]


.:: Current Yubikey key:
   ---------------------
pub   rsa2048/0x89764F2CB25D5256 2017-10-31 [SC] [expires: 2021-10-30]
      Key fingerprint = 2B76 B3B2 7C9F 3610 AD67  BB14 8976 4F2C B25D 5256
uid                   [ultimate] Ian R. Bennett (Yubikey) <irb@maleficarum.org>
sub   rsa2048/0xC28F04059A8453F8 2017-10-31 [A] [expires: 2021-10-30]
sub   rsa2048/0x55D18ABC34DCA0F0 2017-10-31 [E] [expires: 2021-10-30]


.:: Current keybase.io key:
pub   rsa4096/0xC0551F89FC5CE705 2017-11-01 [SC] [expires: 2021-01-19]
      Key fingerprint = ED61 BF20 DFAA 1A09 945D  27D9 C055 1F89 FC5C E705
uid                   [ultimate] Ian R. Bennett (keybase.io/irb) <irb@maleficarum.org>
sub   rsa4096/0x2DB864E8AA5CD23B 2017-11-01 [E] [expires: 2021-01-19]


.:: Current American Airlines/work key:
   ---------------------
pub   rsa2048/0x2355E365912BB9EE 2016-03-21 [SC]
      Key fingerprint = 69C8 4B70 8D2A 3BD6 4D16  E328 2355 E365 912B B9EE
uid                   [  full  ] Ian R. Bennett <ian.bennett@aa.com>
sub   rsa2048/0x8C35B2E572A996CE 2016-03-21 [E]