Islamic Finance Principles Assessment
Riba — Does Particl involve interest?
Particl's income streams come from block-reward inflation and platform/marketplace fees, not from lending or interest-bearing instruments. There is no borrowing, lending, or debt product at the base-protocol layer. However, the "staking interest rate" terminology and a partly fixed, declining base reward schedule introduce ambiguity that Muslim investors should weigh carefully rather than dismiss outright.
Assessment: Minor Riba
Score: 85/100
Our methodology examines 10 criteria to evaluate how well Particl avoids interest-based mechanisms.
Particl generates protocol revenue through newly minted PART (currently around a 2% base inflation rate, historically adjusted up to 8% via a 2021 treasury vote) and through fees on transactions, marketplace listings, messaging, and privacy transfers. None of this is interest income from loans; it is inflation-funded issuance plus usage-based fees, redistributed to stakers and a community treasury. No lending, borrowing, or interest-bearing holdings exist at the base layer. This structure avoids classic riba al-nasiah (debt-based interest), since there is no creditor-debtor relationship generating the return, only network participation and fee-sharing.
Rewards combine two elements: a protocol-fixed base block reward (declining from 5% toward a 2% floor, sometimes raised by treasury vote) and a variable share of transaction, marketplace, and privacy-transfer fees. The variable, usage-linked component resembles permissible profit-sharing tied to real network activity. The fixed, inflation-scheduled component is more concerning, since it is paid regardless of marketplace usage or protocol performance, functioning closer to a predetermined increment on capital staked. Sources themselves label this a "staking interest rate," which is precisely the terminology that raises the riba question and warrants the light purification applied here.
Gharar — How much uncertainty does Particl involve?
Uncertainty around Particl is moderate: the team and product are real and documented, but key financial disclosures are missing. What reduces gharar is a named team and working software since 2017; what increases it is the absence of any confirmed third-party protocol audit and undisclosed initial token distribution. On balance, informational risk here is manageable but not negligible.
Assessment: Moderate Gharar (Material Uncertainty)
Score: 58.7/100
Our methodology examines 15 criteria including team transparency, audit quality, and governance.
Particl's team is publicly named and traceable: lead developer Ryno Mathee, designer Gerlof van Ek, project manager Henk Swardt, treasurer Nick Sy, communications lead Paul Schmitzer, and CEO Josh Wilson since 2020 alongside co-founder Andrew Kenney, with advisors including Charlie Shrem. The project is open-source, with a public whitepaper, active documentation (Particl Academy, wiki), and a functioning marketplace product spanning several years. No hack, rug-pull, or regulatory action was found against the project. This level of named, sustained public presence meaningfully reduces gharar relative to anonymous or opaque teams.
No named, dated security audit of the Particl core protocol or wallet software could be confirmed in available sources; audit references found relate to unrelated projects entirely. This is a genuine gharar concern that should be stated plainly: an unaudited base-layer protocol carries unverified technical risk regardless of team transparency. Documentation on staking mechanics, treasury allocation (50% of block rewards), and governance voting is fairly thorough, but pre-mine and initial distribution details are absent from the record, leaving launch-fairness and total supply concentration unclear to prospective investors.
Maysir — Does Particl involve gambling or speculation?
Particl is not designed as a speculative or gambling instrument; it is infrastructure for a peer-to-peer private marketplace. Secondary-market trading of PART carries the same speculative risk as any listed token, but this is a feature of open markets generally, not of Particl's own design. The protocol itself contains no wagering, lottery, or zero-sum betting mechanism.
Assessment: Minor Maysir (Incidental)
Score: 70/100
Our methodology examines 11 criteria to determine whether Particl is a gambling instrument or a genuine economic tool.
Particl's core product is the Open Marketplace, a decentralized, encrypted, intermediary-free trading platform built on RingCT, Confidential Transactions, and the Open Market Protocol, alongside private messaging. PART functions as a utility token: it pays marketplace fees, acts as a moderation/voting mechanism for treasury proposals, and secures the network via staking. This is genuine productive utility tied to real commerce and governance activity, distinguishing PART from tokens whose sole design purpose is speculative trading or gambling-style payout mechanics.
Weighing utility against speculation: Particl has shipped a working marketplace and sustained development since 2017, with revenue tied to actual fee-generating activity rather than pure token velocity. That said, no data on market capitalization, price stability, or trading volume was available in sources, making it impossible to assess how much of PART's market activity is usage-driven versus speculative flipping. As with most listed tokens, secondary-market speculation by third parties is possible, but this reflects market behavior around the asset, not a design feature of Particl itself, and should not be read as a maysir defect in the protocol.
The Full 27-Point Screening
1. Legitimacy (4 criteria)
| Criterion | Score | Analysis |
|---|
| Team Transparency | 75/100 | Named team members and CEO are traceable via LinkedIn/Theorg/Tracxn profiles and documented advisor list. |
| Fraud & Scam Risk | 70/100 | No fraud, hack, or rug-pull reports were found, and the team explicitly addressed illicit-use concerns tied to its ShadowCash origin. |
| Use Case Legitimacy | 75/100 | Sources describe a genuine privacy/e-commerce marketplace use case rather than pure hype. |
| Ethical Practices | 80/100 | The protocol's own stated purpose is private e-commerce and messaging, not a haram sector; potential third-party misuse of privacy features is not attributable to the design's intent. |
Summary: Particl has a named, traceable team with a multi-year public track record and no reported fraud or hack incidents, though no independent audit could be confirmed.
2. Project Operations (9 criteria)
| Criterion | Score | Analysis |
|---|
| Core Protocol Business | 85/100 | Core business is a privacy platform and decentralized marketplace, not a prohibited sector. |
| Transaction Fees | 60/100 | Fees are not burned but redistributed to stakers as part of block rewards, transparent but tying rewards to passive holding. |
| Treasury Assets | 80/100 | Treasury is funded from protocol-native staking rewards/inflation rather than interest-bearing external assets. |
| Revenue Model | 75/100 | Revenue comes from inflation and usage fees, not interest-based lending. |
| Transparency | 85/100 | Project is described as open-source with a public whitepaper and extensive documentation. |
| Governance | 60/100 | Governance runs through staker-voted treasury proposals, decentralized in process but weighted toward larger stakers. |
| Launch Fairness | 50/100 (low evidence) | Sources do not describe the initial launch mechanics, ICO or pre-mine terms, so launch fairness could not be established. |
| Token Distribution | 50/100 (low evidence) | No breakdown of PART's original token allocation/distribution appears in these sources. |
| Speculation/Utility Ratio | 65/100 | PART is described as multi-purpose (payments, voting, staking, moderation), suggesting utility orientation, but no usage/trading data confirms the actual speculation ratio. |
Summary: The protocol runs a privacy marketplace with fees flowing to stakers and a community-governed treasury, but its original launch and distribution details are not documented in the sources.
3. Financial Health (4 criteria)
| Criterion | Score | Analysis |
|---|
| Protocol Revenue | 75/100 | Protocol revenue derives from block-reward inflation and usage fees, not riba-based lending. |
| Financial Status | 50/100 (low evidence) | No data on market capitalization, price stability, or broader financial standing is present in the sources. |
| Interest Assessment | 70/100 | No lending/borrowing feature is described anywhere at the Particl base-protocol layer. |
| Audit Quality | 15/100 | No audit report specific to the Particl core protocol appears in these sources; the audits found belong to unrelated projects. |
Summary: Revenue comes from inflation and usage fees rather than interest-based lending, but no audit and no market-health data for Particl could be found.
4. Token Economics (5 criteria)
| Criterion | Score | Analysis |
|---|
| Token Purpose | 75/100 | PART is presented by the project as a multi-use utility token (privacy, voting, moderation, staking), not a meme. |
| Governance Rights | 65/100 | Stakers can vote on community treasury proposals, giving holders documented governance rights. |
| Rewards Distribution | 55/100 | Rewards combine a protocol-fixed declining inflation component with a variable fee-based component, as directly described in the sources. |
| Speculation Controls | 20/100 (low evidence) | No anti-speculation mechanisms (locks, limits, vesting) are mentioned anywhere in the sources. |
| Asset Backing | 50/100 | Value is tied to stated ecosystem utility rather than any described hard-asset backing; this is inferred rather than explicitly stated. |
Summary: PART is framed as a genuine multi-purpose utility token with governance rights, though its reward has a fixed inflation component and no anti-speculation controls are described.
5. Staking Mechanism (5 criteria)
| Criterion | Score | Analysis |
|---|
| Mechanism Type | 70/100 | Staking is direct and non-custodial via the user's own wallet, with no delegation intermediary described. |
| Islamic Contract Classification | 30/100 | Sources repeatedly label the reward a "staking interest rate" funded partly by pure protocol inflation, which does not map cleanly onto Mudarabah/Wakalah and leaves a Qard-like concern unresolved. |
| Rewards Structure | 40/100 | The reward structure mixes a fixed, protocol-scheduled inflation component with a variable fee-based component rather than being purely performance-based. |
| Documentation | 75/100 | Staking mechanics, rates, and fee flows are documented in detail via the Particl Academy and wiki. |
| Shariah Alignment | 35/100 | The guaranteed inflation-linked portion of the reward leaves a core Shariah question about interest-like characterization unresolved, even though gharar and documentation otherwise appear reasonable. |
Summary: Particl offers native, non-custodial staking whose reward blends a fixed inflation payout with variable fee income, leaving its Islamic-contract classification an open question.
Overall Assessment: Particl appears to be a legitimate, long-running privacy/marketplace project rather than a meme coin, but the interest-like framing of its staking rewards and the absence of any confirmed audit are the main unresolved concerns for a Shariah assessment.
Written by ThanvirFounder, Ex Director S&P Global Energy
Reviewed by Imam Omar SiddiqiShariah Scholar