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Halal crypto glossary

Fatwaفتوى

A scholarly opinion on a specific question of Shariah, issued by a qualified mufti or scholarly body. Non-binding by default — it is the scholar's view, not divine pronouncement. HalalCrypto does not issue fatwas.

Definition

Fatwa (فتوى, plural fatawa) is the Arabic term for a scholarly opinion on a specific question of Shariah, issued by a qualified mufti — a scholar with the training, knowledge, and standing to derive rulings from the primary sources via fiqh methodology. The classical view is that a fatwa is advisory, not binding: it represents the considered opinion of the issuing scholar applying the fiqh tools they were trained in to a specific question.

Fatawa can be issued by individual scholars or by collective bodies. AAOIFI's Shariah Board, the OIC Fiqh Academy, the Saudi Permanent Committee for Ifta, the Al-Azhar Senior Scholars Council, the Higher Shariah Authority of the Central Bank of the UAE, the National Fatwa Council of Malaysia — these are all collective fatwa bodies whose rulings carry institutional weight beyond a single scholar's view.

Why HalalCrypto explicitly does not issue fatwas

We are emphatic on this point: HalalCrypto does not issue fatwas. We have no scholarly body. We have no mufti on staff. What we publish is an analytical framework — a methodology grounded in published AAOIFI standards, cross-referenced with Saudi Permanent Committee general framework and leading Saudi Islamic banks guidance, applied consistently to digital asset trading. That framework is auditable by any qualified scholar a customer wishes to consult. It is not a religious ruling.

This distinction matters because Mohamed (or any platform operator) is not the right person to be telling Muslim investors what is or isn't permissible for them. A platform that claims "fatwa-certified" without naming the mufti, the school, the basis, or the date is engaged in marketing rather than genuine fiqh. Honest framework analysis is more valuable than fake religious authority — and respects the customer's responsibility to seek their own qualified scholarly counsel.

Why customers should still consult their own scholar

Even where a framework like ours is conscientiously built, the application to a customer's specific circumstances may require scholarly nuance:

  • Source of capital. Capital from sources mixed with riba may carry different obligations than capital from clean sources.
  • Risk capacity. A customer with dependent family obligations may be advised to a more conservative tier than a customer trading with discretionary surplus.
  • Local school of fiqh. A Hanafi customer in Pakistan may receive different applied guidance than a Maliki customer in Morocco on borderline cases.
  • Specific protocols. Borderline staking-yield cases, novel tokenisation structures, and changing regulatory contexts all benefit from situated scholarly counsel.

HalalCrypto's framework is the starting point for a serious conversation, not a substitute for one. We publish the methodology in full so that the customer's scholar can audit it, agree or disagree with specific decisions, and counsel the customer accordingly.

What a "halal" claim should mean

When a halal-finance product makes a "halal" claim, the customer should be able to ask three questions and receive clear answers:

  1. Halal according to whom? Which scholar or body has reviewed this? On what date?
  2. On what basis? Which fiqh principles? Which specific AAOIFI standards or scholarly references?
  3. What changes status? Under what circumstances would the ruling no longer hold — token mechanism change, regulatory shift, new scholarly disagreement?

A product that cannot answer these three is making a marketing claim, not a substantive religious one. A product that can answer them — even if the answer is "we do not have a fatwa, we have a published framework" — is being honest about what it offers.

That is the standard HalalCrypto holds itself to. Our framework is published in full at the AAOIFI-aligned framework explained; customers and their scholars can audit it.

Sources cited

  • Al-Shafi'i, Al-Risala
  • Ibn Qayyim, I'lam al-Muwaqqi'in
  • OIC Fiqh Academy resolutions

Related terms

Where this term is applied

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