It is an angular Arabic Script used to copy the Qur'an. It is the oldest Islamic script and is not in much use anymore.
Unicode Chart 
Maps
https://en.wikipedia.org/wiki/Kufic
DISCLAIMER: This script is still being researched
Data
| ISO 15924 | Arab 160 |
|---|---|
| Family | Arabic Scripts |
| Earliest Date | 700 CE |
| Latest Date | 1200 CE |
Overview
Bibliography
| Author | Year | Publication | Publisher |
|---|---|---|---|
| Coulmas, Florian | 1999 | The Blackwell Encyclopedia of Writing Systems, 251-280 | Blackwell Publishing |