pretty sure the original release was for a gaslight anthem fan club... I can't remember much more but I vaguely remember there being a fan club that got some special releases
EDIT: here ya go, it was the 45RPM club
https://www.discogs.com/Gaslight-Anthem-45-RPM-Club-Annual-Record-Volume-One/release/4722966
Looks like it's just Am F C G with a little bit of D thrown in there. Hope this helps.
it sounds great but it's a lot less rock-y than I expected from the live videos.
impatient people: look in to FlyVPN, connect to their Sydney server and create a Spotify account and you'll be able to listen all you want until it's out in America.
this should also work for listening to the full album when its released almost an entire day earlier in Aus