context: Baitul Qur'an (Arabic: بيت القرآن, meaning House of the Qur'an) is a multi-purpose complex dedicated to Islamic art and is located in Hoora, Bahrain. [2] Founded in 1990, this complex is most famous for its Islamic museum, which has been recognized as one of the most famous Islamic museums in the world. [3]. The museum was built to "accommodate a comprehensive and valuable collection of the Koran and rare manuscripts," a concept according to a unique regional magazine in the Persian Gulf region. Inside the complex, which is open to the public from Saturday to Wednesday from 09.00 to 12.00 and 16.00 to 18.00 this evening there are several supporting facilities including a mosque, library with 50,000 books and manuscripts in three languages ​​- Arabic, English and French - most of which Islamic nuance, auditorium, madrasa, and a museum consisting of ten exhibition halls. Large stained glass dome covering the hall and mosque add to the impression of beauty in this museum. One of the most famous manuscripts on display at this museum is the first copy of the Koran written during the reign of Caliph Uthman bin Affan displayed at the museum along with a number of small copies of the Qur'an, which can only be read using instruments optics. [4]
question: What is the first Islamic art in the Baitul Qur'an?
answers.text: the Koran written during the reign of Caliph Uthman bin Affan