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Methodology

The rules behind every halal verdict and strategy assessment on Liberandum. This page is built from the active methodology configuration.

  • Halal screening 2.1-draft
  • Strategies 1.1-draft

This is the active version of the methodology. A coin’s verdict may have been produced under an earlier version — it is shown next to the verdict.

Analytical information under an open methodology — not a fatwa and not investment advice.

1Principles

  1. Criteria, not majorityThe verdict follows from checkable criteria. Scholars’ positions are shown alongside and affect confidence, but do not replace the analysis.
  2. Weight, not vetoEach criterion counts in proportion to its weight; the weighted overall score sets the verdict.
  3. Asset ≠ way of tradingA permissible asset can be traded in impermissible ways; those are assessed separately.
  4. TransparencyEvery status has an explanation and sources; confidence comes with a breakdown of what shaped it.

2Shariah criteria (8)

Each criterion gets a status — pass, caution or fail — a score from 0 to 100 inside the status band, and a weight. The overall score is the weighted sum of the criteria scores; no single criterion decides on its own.

  1. Interest (riba)

    Weight 25

    Does holding the asset produce interest?

    Pass
    No interest; rewards pay for network work (mining, validation).
    Caution
    Yield of unclear nature; staking with a disputed structure.
    Fail
    Holders earn interest (lending yield, interest-bearing reserves passed to holders, debt instruments).
  2. Nature of the asset

    Weight 20

    Does the asset have real value: a working network, utility, or a claim on a real asset?

    Pass
    A working network or utility, recognised as property (mal).
    Caution
    Limited utility, or authoritative bodies disagree whether it is property (mal).
    Fail
    An empty record with no utility, a Ponzi or pyramid structure, or a claim that will not be honoured.
  3. Gambling (maysir)

    Weight 15

    Do gambling mechanics or pure speculation dominate? Ordinary volatility is not maysir.

    Pass
    The main use is not speculative.
    Caution
    Heavily speculative use, but a real function exists.
    Fail
    Built for gambling: meme tokens without function, lottery or casino mechanics, betting tokens.
  4. Business model

    Weight 15

    How does the issuer or protocol earn?

    Pass
    No issuer, or service fees; impermissible revenue below 5%.
    Caution
    Impermissible revenue of 5–20%, or disputed activities, or impermissible revenue is shown but its share is unknown.
    Fail
    5% or more from clearly impermissible sources (interest, gambling, prohibited industries), or 20% or more from disputed ones.
  5. Excessive uncertainty (gharar)

    Weight 10

    Is there excessive uncertainty?

    Pass
    Supply, code, governance and reserves are transparent.
    Caution
    Partial opacity: closed code, an anonymous team without decentralisation, unaudited reserves, large pending unlocks.
    Fail
    Critical opacity: the issuer can mint tokens or move reserves at will without disclosure.
  6. Usage

    Weight 5

    What is the asset actually used for?

    Pass
    Payments, computation, infrastructure, tokenisation of permissible assets.
    Caution
    A notable share of disputed use.
    Fail
    The main purpose is impermissible: gambling, prohibited content, interest-based finance.
  7. Permissible ownership

    Weight 5

    Can the asset be held in a permissible way?

    Pass
    Fully paid spot ownership is available.
    Caution
    Permissible ownership is available only via limited or opaque routes.
    Fail
    The asset exists only as an impermissible structure (leveraged token, derivative wrapper).
  8. Benefit and harm (maslahah)

    Weight 5

    Does benefit outweigh harm?

    Pass
    Clear benefit, moderate harm.
    Caution
    Significant disputed harm (environment, abuse) alongside real benefit.
    Fail
    Harm dominates: a tool for fraud, sanctions evasion or exploitation.

3From criteria to a verdict

Criterion score by status

  • Pass76–100
  • Caution40–75
  • Fail0–39

Verdict rules are applied in order; the first one that matches decides.

  1. Halaloverall score 75 or higher
  2. Doubtfuloverall score 50 or higher
  3. Not halalin all other cases

The overall score is the weighted sum of the criteria scores: each score times its weight, divided by 100 and rounded to a whole number (a half rounds up). The verdict rules above compare this score; it is then kept within the verdict’s range.

  • Halal: 75–100
  • Doubtful: 50–74
  • Not halal: 0–49

If ISRA has a confirmed position on a coin, the verdict matches it, and the overall score is kept within that verdict’s range:

  • Permissible — Halal
  • Conditional — Doubtful
  • Impermissible — Not halal

Screening thresholds

The thresholds come from share screening standards (AAOIFI, SC Malaysia) and are applied to the economics behind the token: the revenue of the issuer or protocol, the source of token yield and reserves. Without the data, a criterion cannot pass.

  • Revenue from clearly impermissible sources — less than 5%
  • Revenue from disputed activities — less than 20%
  • Reserves in interest-bearing instruments when holders receive the interest — less than 30%

4Confidence

Confidence shows how settled the facts and scholars’ opinions are. Code calculates it from the analysis:

FactorEffect
Base value90
Each caution−5
Tier-1 positions against the verdict: 30%–50%−15
Tier-1 positions against the verdict: more than 50%−25
No tier-1 positions at all−10
A criterion assessed without a primary source−5 per criterion, 15 points at most in total
A material change to the project in the last 90 days−5
The final value is kept within30–95

Which positions count as against the verdict

  • Halal:Impermissible
  • Doubtful:Impermissible
  • Not halal:Permissible, Conditional

The share is counted from all tier-1 positions, including “no position”. Tier 1 — standard-setting bodies (AAOIFI, IIFA), Shariah boards of regulators and official fatwa bodies; tier 2 — screening companies, Shariah-approved funds and individual scholars.

If more than 30% of tier-1 positions are against the verdict, it is marked “Scholars’ opinions differ”.

5Asset vs way of trading

Ways of trading and using an asset are assessed separately from its verdict: a permissible asset can be traded in impermissible ways.

  • Spot

    Spot purchase with full, immediate settlement: pass for a HALAL or DOUBTFUL asset.

  • ETF

    A fund that holds the asset itself is assessed like spot; the fund's structure is checked separately (no interest income, no lending of the underlying).

  • Payments

    Caution where tier-1 authorities prohibit crypto as a means of payment.

  • Staking

    Pass when rewards pay for validation work; caution when the structure is unclear or resembles lending.

  • Margin trading

    Always fail: deferred exchange without delivery and leverage (AAOIFI SS 20).

  • Derivatives

    Futures, perpetuals and options: always fail (AAOIFI SS 20: deferred exchange without delivery, leverage).

  • Lending

    Lending with a fixed or guaranteed return: fail (riba).

  • Yield products

    Judged by the source of the return: fail if it is interest or guaranteed; caution if the source is unclear; pass only when rewards pay for real network work.

6Strategies

Strategies are a general analysis of how well an asset fits common medium- and long-term approaches. They are not personal advice or a buy or sell signal, and have no entry zones, stop-losses or position sizes.

  1. Medium and long horizonNo trading: clear rules that can be checked.
  2. Code calculates, AI explainsNumbers such as the zone, drawdowns and age are calculated by code; the model interprets them together with fundamentals and the halal analysis.
  3. Halal is a filterStrategies are not assessed for an asset that has not passed the screening.
  4. Honest limitsWhen history or data is short, we say so.

Long-term holding

Is the asset suitable to hold for 3–5+ years as part of the core of a crypto portfolio? Each factor is rated high, medium or low.

  • Durability

    Years live, cycles survived, maximum drawdown and recovery, current drawdown from ATH.

  • Fundamentals

    Team and development continuity, real usage, institutional base.

  • Dilution

    Supply inflation, unlocks, ownership concentration.

  • Liquidity and access

    Market cap, volume, availability on reliable exchanges with permissible spot trading.

  • Regulatory resilience

    Legal status of the asset class in key jurisdictions and its direction.

  • Single points of failure

    Dependence on an issuer, custody, technology risks.

Consistency rules checked by code

  • High suitability only when Durability is at least medium and Fundamentals is at least medium.
  • The “core” role only with high suitability and a risk class no higher than high.
  • An asset younger than 2 years, or of unknown age: suitability no higher than medium, role no higher than “satellite”.
  • For a doubtful asset the role is no higher than “satellite”; strategies are not assessed for an asset that is not halal.

Accumulation by valuation zones

Where the price is relative to the asset’s own history. Code calculates the zone daily from three indicators: each gives points, and the sum of points gives the zone.

Mayer multiple (price / 200-day average)
ValuePoints
below 0.8+2
below 1+1
below 1.20
1.5 or less−1
otherwise−2
Drawdown from the all-time high, %
ValuePoints
−70 or less+2
−40 or less+1
−15 or less0
otherwise−1
Price percentile over 365 days
ValuePoints
below 20+1
80 or less0
otherwise−1
From points to a zone
Sum of pointsZone
+2 or moreLow
0 or moreFair
−2 or moreElevated
otherwiseOverheated

Reference prices

  • Reference for the low zone: below 0.8 × the 200-day average
  • Reference for the elevated zone: above 1.2 × the 200-day average
  • Reference for the overheated zone: above 1.5 × the 200-day average

The zone itself is set by the sum of points; these prices are guides for the chart.

With less than 200 days of history, or without a 200-day average, drawdown or percentile, the zone is not calculated.

The zone is not assessed for: fiat-backed stablecoins.

The zone is also not assessed for assets pegged to another asset, such as stablecoins and tokenised gold.

7Updates

Analyses are kept up to date automatically, on a schedule and after material events.

  • Prices and market data — every 15 minutes.
  • Accumulation zone — daily; its explanation — when the zone changes, or monthly.
  • Market outlook for 1–3 months — weekly and after sharp price moves.
  • Fundamentals and long-term holding — quarterly.
  • Halal analysis — re-checked every six months.
  • Legal status by jurisdiction — monthly.
  • Material news about a project triggers an earlier update of the affected blocks.
  • Every analysis records the methodology version it was made under. The methodology changes only through a reviewed change with a changelog entry.

8Shariah review

The approach is based on AAOIFI Shari’ah Standards (SS 21, SS 20, SS 1) and the 2020 resolutions of the Shariah Advisory Council of the Securities Commission Malaysia.

Review of the methodology by partner Shariah scholars is in progress. Their names and conclusions will be published on this page.