The Vithkuqi (Veqilharxhi or Büthakukye) script is not yet in Unicode. The script has a tentative allocation at U+10570..U+105BF in the  Roadmap to the SMP for the Unicode Standard.

A number of proposals for its inclusion have been submitted to the Unicode Technical Committee and WG2:

2009-09-30 Old Albanian Scripts — Deborah Anderson ( L2/09-328)

2017-09-08 Preliminary proposal for encoding the Vithkuqi script in the SMP of the UCS — Michael Everson (WG2 N4854,  L2/17-316)

Recommendations to UTC #153 October 2017 on Script Proposals ( L2/17-384) (See point 3.)

UTC #153 Minutes ( L2/17-362) (See C.19 for decision and action items)