The tuning is Drop D.
Intro
E -----------------------------------|
B ---4---6----8-8----12--------------|
G ---3---6----9-9----12--------------|
D -----------------------------------|
A -----------------------------------|
D -----------------------------------|
Verse:
E -----------------------------------------------------------|
B -----------------------------------------------------------|
G -----------------------------------------------------------|
D -----------------------------------------------------------|
A -----------------------------------------------------------|
D --7-0--7-0--7-0--707070--7-7--7-0--7-0---------------------|
Chorus:
E ------------------------------------------------------------|
B ------------------------------------------------------------|
G ------------------------------------------------------------|
D ------------------------------------------------------------|
A ------------------------------------------------------------|
D --12-0-12-0--13--13-100-12--70-9-7h8-10-5-7-----------------|
"Bridge" (right after the chorus, when the solo is on the background)
[ Tab from: http://www.guitaretab.com/n/nine-inch-nails/115374.html ]
E ------------------------------------------------------------|
B ------------------------------------------------------------|
G ------------------------------------------------------------|
D ------------------------------------------------------------| X3
A ------------------------------------------------------------|
D --12-0-12-0-12-0--12--0--12--0--12-0-12-0-120120120---------|
E ------------------------------------------------------------|
B ------------------------------------------------------------|
G ------------------------------------------------------------|
D ------------------------------------------------------------|
A ------------------------------------------------------------|
D --12-0-12-0-12-0--12--0--12--0--12-0-12-0-10912-0-----------|
E ------------------------------------------------------------|
B ------------------------------------------------------------|
G ------------------------------------------------------------|
D ------------------------------------------------------------|
A ------------------------------------------------------------|
D --12-0-12-0--13--13-100-12--70-8-70-10-5-7------------------|