What does OTAC stand for?

OTAC stands for "One-Time Authorization Code"

How to abbreviate "One-Time Authorization Code"?

"One-Time Authorization Code" can be abbreviated as OTAC

What is the meaning of OTAC abbreviation?

The meaning of OTAC abbreviation is "One-Time Authorization Code"

What does OTAC mean?

OTAC as abbreviation means "One-Time Authorization Code"