19code.org is an independent research project focused on the Qur'an's mathematical signature built upon the number 19. Inspired by Qur'an 74:30 — "Over it are nineteen" — the project compiles transparent, reproducible datasets and makes them freely available for independent verification.
Key sections include detailed studies of the Basmalah's 19 letters, an overview of the Qur'an's 114 surahs and 6346 verses, letter and word statistics, and concatenated-number divisibility tests. Visitors can also explore the Quran Preservation Test, which demonstrates how the Qur'anic text has been safeguarded through an extraordinary numeric system.
The site is fully bilingual, offering both English and Turkish versions. It addresses common criticisms with a dedicated FAQ, making the research accessible to readers worldwide. 19code.org is non-commercial and aims to provide lasting educational value for anyone interested in Qur'anic studies, numerical patterns, or the broader dialogue between faith and mathematics.
