A unique identifying number for a transfer of title or acquisition event. It should serve as the reference to written documentation of a transfer of title or acquisition process. The number may be assigned to a transfer of title form.
How to record
May include: a prefix to distinguish it from other reference numbers; the year; and a running number.
The same Transfer of title number can be used for one or more objects acquired together, but an object can only have one Transfer of title number.