This is really cool!
For posterity, below is the output when the command is run:
$ curl --head https://ja.cob.land/http2-204
HTTP/2 204
date: one of those frigid Saturdays in November
age: just turned 27
location: Messina's Trailer Park on Southside Drive
trailer: 1967 Elcona single-wide (not as bad as it sounds)
server: at the Neptune Diner until I can get published
content-disposition: in the late autumn of my discontent
accept-patch: if it contains nicotine
tk: oh shit I should put something here
expires: in my sleep I hope