Ghost Brigade - My Heart Is A Tomb Chords & Tabs

Hello guys, I made it by ear this morning, hope it's right.
Tunnig Drop C

D|------------------------------------------------------------|
A|-------0-------------0---0----------------------------------|
F|---5-------5-7---7-5---5------------------------------------|
C|------------------------------------------------------------|
G|-0---0---0-----0--------------------------------------------|
C|------------------------------------------------------------|

Then
[ Tab from: https://www.guitartabs.cc/tabs/g/ghost_brigade/my_heart_is_a_tomb_tab.html ]
D|-------0----------------------------------------------------|
A|-----------0------------------------------------------------|
F|---7-5---7---5-5--------------------------------------------|
C|------------------------------------------------------------|
G|-0----------------------------------------------------------|
C|------------------------------------------------------------|

Play this 3 times then play

D|-------0----------------------------------------------------|
A|-----------0------------------------------------------------|
F|---5-7---7---5-5--------------------------------------------|
C|------------------------------------------------------------|
G|-0----------------------------------------------------------|
C|------------------------------------------------------------|