Decrypting the Interviews

I hope you're comfortable with the terminal.

Installation

If you are on macOS, you'll have to install gpg using Homebrew using this command:

brew install gpg

If you are on Linux, install gpg using...

sudo apt install gpg

Decryption

Once you have gpg installed, use the terminal to get to the folder the videos are downloaded in. There's two useful comments that will help: ls and cd.

ls - list the content in your current folder

cd <location> - move to a new location

So...

ls
cd path/to/downloads/folder

Once you're there, you need to use this command:

gpg X.mp4.gpg

Note that X is just the number of the interview. You will be prompted to enter a passphrase. Once it's decrypted, you can watch the video.