Originally posted by QUESTION
Where can I get the DEF CON 25 receipt? Last year, it was on the content CD/DVD, but the only CD I got this year was a music CD?
You can get this from the media server, along with a copy of the Music CD as an ISO (using torrent) if you want one, and any slides/presentation files from speakers we may have:

The Receipt for DEF CON 25: https://media.defcon.org/DEF%20CON%2...25-Receipt.pdf

For a list of DEF CON 25 files on the media server:

The media server also contains audio files for music CD in other formats: