capo on 4th
[ Tab from: https://www.guitartabs.cc/tabs/c/casting_crowns/who_am_i_tab_ver_4.html ]
e|--3-----3--2-----3-----3--2-----3-----3--2-----2--------0h2--------------|
B|--3-----3--3-----3-----3--3-----3-----3--3-----3-----3-------------------|
G|--0-----0--0-----0-----0--0-----0-----0--0-----2--2----------2-----------|
D|--0--0--------0-----0--------0-----2--------2--0-------------------------|
A|-----------------3-----------------------------0-------------------------|
E|--3-----------------------------0----------------------------------------|
repeat 2x
will have rest of the song soon. good luck!