This is in the key of b minor. Please let me know if there are any mistakes, I may not 
have gotten the rhythm of the notes totally correct in the chorus but that's what I heard.

I did a bass cover of this song if you want to use it for reference: 
https://www.youtube.com/watch?v=PlqdcQxqyJ4

Verse - Stays the same throughout the entire song.
G|------------------------------------------------------------------------|
D|--------------------------------------2--2--2---------------------------|
A|2--2--2-0---2--2--2-0-------------2-4---------5-4-0-2-------------------|
E|----------2-----------2-0-5--5--5---------------------------------------|

Chorus (or pre-chorus, up for interpretation) - happens twice in song, 1st time at 41 
sec, second time at 2:12.
G|------------------------------------------------------------------------|
D|------------------------------------------------4-----------------------|
A|5--5--5-2---5--5--2-5-2-2--2--2--2-0--2--2--0-2--------------2-5--5--5-0|
E|----------5----------------------------------------3--3--3-5------------|

G|-----------------------------------------------------------------4-7-11-|
D|---------------------------4---------------------------5555555555-------|
A|-0--2--2--2-0---2--2--0-2---------------2-5--5--5-0-0-------------------|
E|--------------2---------------3--3--3-5---------------------------------|

G|11-9--------------------------------------------------------------------|
D|------------------------------------------------------------------------|
A|------------------------------------------------------------------------|
E|------------------------------------------------------------------------|

Goes back to main riff after chorus.