Is Bitcoin Haram in Sharia? A Methodological Critique of the Prohibition Fatwa

This article critically evaluates the Sharia legitimacy of Bitcoin by applying Usul al-Fiqh—the foundational principles of Islamic jurisprudence—to several influential fatwas that prohibit it. Despite stemming from sincere concerns, many such fatwas rely on incomplete factual understanding, unverified analogies, or secondary policy considerations rather than explicit textual or consensus-based evidence. Consequently, these rulings risk conflating genuine harms (fraud, volatility, illicit use) with Bitcoin’s inherent characteristics, which classical fiqh frameworks may otherwise recognize as permissible if carefully regulated. Drawing on examples of fatwas that deem Bitcoin permissible, the study demonstrates how thorough subject comprehension and methodologically robust legal derivation (ijtihad) often yield more nuanced conclusions. It further underscores that well-established Qur’anic and Prophetic principles— such as avoiding excessive uncertainty (gharar) and upholding wealth preservation—need not preclude thoughtful, evidence-based engagement with emerging financial technologies. Concluding that clear methodological grounding and accurate technology assessment are indispensable, the paper advocates ongoing dialogue between Sharia scholars, economists, and technical experts to ensure balanced rulings that protect Muslims’ interests while fostering innovation.