cdlabelgen(1) on Linux
The text 5c9063c60d98, as Debian 10 (Buster), Debian 9 (Stretch) shipped it.
CD/DVD labels, jewel case inserts, and envelopes creator. Generates frontcards and traycards for CD cases, single-cd envelopes, DVD case inserts, as well as output suitable for direct printing on CD/DVD.