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Before buying a cryptocurrency, compare what the project demonstrably does, what rights the token gives you, how its technology and control are disclosed, and whether you could bear losing your money. A persuasive story, a rising price, and a useful project are not proof that a token is fairly valued or that you can sell it later. Project quality, token value, market price, and custody are separate questions.
The checklist below is U.S.-anchored and draws on SEC investor education materials. Those materials are educational guidance, not individualized investment advice or a substitute for current legal advice. Token terms, trading access, laws, and project details can change, so verify primary documents and applicable rules at the time you decide.
Start with evidence, not the pitch
For every project, look for primary materials such as its white paper, token terms, technical documentation, roadmap, and disclosures about the people or entities behind it. Separate what exists now from what is promised for later. A planned product, future network upgrade, or proposed partnership is not evidence that it has been delivered.
The SEC’s Office of Investor Education and Advocacy advises investors to look for a clear, understandable business plan and to understand how an offering works. Its 2017 Investor Bulletin: Initial Coin Offerings also says rights should be laid out clearly, often in a white paper or roadmap. Treat those documents as claims to examine, not independent verification.
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- What problem does the project say it solves?
- Is there a working network or product, or mainly a roadmap and promotional material?
- Can you verify the claimed use, activity, and milestones in materials that are specific and dated?
- Which important claims remain unverified or depend on future development?
What rights does the token provide to you?
Read the token’s actual terms rather than inferring rights from its name or marketing. A token might be described as providing access, governance participation, or another function. That description does not, by itself, establish ownership in a company, a right to profits, a claim on assets, or a guaranteed way to recover your money.
Ask what the token lets you do today, what conditions apply, and whether the terms can change. Look for sale restrictions, resale limits, lockups, refund provisions, and any statement about how or when you can get your money back. If a pitch implies returns but the documents do not specify an enforceable right behind them, do not treat the implication as a promise you can rely on.
How does supply and distribution affect your comparison?
There is no universal token-supply threshold or formula that establishes whether a cryptocurrency is attractive or fairly valued. If you examine total supply, allocations, unlock schedules, or large-holder concentration, use the project’s current token documentation and distinguish disclosed facts from your interpretation. Check when the information was published; supply terms and distribution can change.
Concentration matters alongside control: a small group with substantial holdings or undisclosed influence may affect decisions and markets. The SEC warns that opaque or concentrated ownership and control structures can create risks. That warning is a reason to investigate the project’s disclosures, not a numerical rule for declaring a token good or bad. See the SEC’s 2023 Investor Alert: Exercise Caution with Crypto Asset Securities.
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Are the technology and security claims verifiable?
Check whether the network is open and public, whether the code is published, and whether an independent cybersecurity audit exists. The SEC’s 2017 ICO bulletin expressly recommends asking those questions. Published code lets others inspect it, but publication alone does not prove that the system is secure or widely reviewed.
If an audit is cited, establish its date, who performed it, and what code, contracts, or systems were in scope. A review of one component at one point in time does not establish the security of the entire project or cover later changes. An audit can identify issues; it is not a guarantee against vulnerabilities, exploits, or loss.
Who can change or control the project?
Look for disclosures about who can change protocol rules, administer smart contracts, pause activity, or control significant token holdings. These powers may be distributed, concentrated, or incompletely described. Record what the documents actually say and what remains unclear rather than assuming that a project is decentralized because it uses a blockchain.
Control can shape users’ practical options even when a token’s marketing emphasizes decentralization. The SEC flags opaque or concentrated ownership and control as a risk, but the precise implications depend on the project’s design and terms.
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- Smart backup: Use your second Tangem Wallet as your Backup keys with end‑to‑end encryption; no more papers, pictures. If one card is lost, the remaining can still restore full access, with an optional seed phrase available for advanced users.
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Can you trade or exit when you want?
Ask where the asset is available, whether the relevant market is accessible to you, and whether sale or transfer restrictions apply. A listing does not guarantee that trading will remain available or that you can sell at a particular price. Markets may become illiquid or disappear, leaving an asset difficult or impossible to trade. The SEC’s 2017 ICO bulletin and its 2023 crypto-asset-securities alert both warn about liquidity and market-access risks.
Consider how you would get money back in practice: the available trading venues, transfer requirements, and any limits in the offering terms. Do not confuse a quoted or displayed price with a guaranteed exit value.
What legal and disclosure context applies?
Review what the offering says about registration or an exemption and who is making the offer. Do not conclude from a project’s label—or from a general article—that a particular token is or is not a security. The SEC has said that the analysis depends on the facts and circumstances; legal treatment and requirements may also vary by jurisdiction and change over time.
The SEC materials cited here are U.S.-focused investor education. If you are outside the United States, or need to understand the legal status of a particular offering, consult current rules and qualified advice for your jurisdiction rather than carrying over a U.S. generalization.
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Check promoters and pause at fraud warning signs
Verify the people and firms involved using reliable, independent sources, and read the underlying offering materials. Be especially cautious of unsolicited offers, guaranteed high returns with little or no risk, pressure to act quickly, implausible account growth, and testimonials that may be paid or fake. These are reasons to stop and investigate, not a standalone test that proves an offer is fraudulent.
The SEC’s 2021 alert on digital asset and crypto investment scams described defendants in its BitConnect case as having collected approximately 325,000 Bitcoin, worth approximately $2 billion at the time. Those figures concern allegations in that historical case; they are not a current valuation or a measure of the broader crypto market.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Decide whether the risk fits your finances
Crypto assets can be volatile and illiquid, and a project or market can disappear. Other risks flagged by the SEC include insolvency, hacking, malware, regulatory restrictions, and loss of access or ownership when assets are held through entities. A project can have a functioning product and still be a poor fit for your finances or time horizon.
- Could you withstand losing the entire amount you are considering?
- Does the investment fit your time horizon and broader financial plan?
- Are you relying on an expected return, a promised exit, or a claim you cannot verify?
- Have you accounted for the possibility that selling or withdrawing may be difficult when you want to?
The SEC’s 2023 alert says crypto asset securities can be exceptionally risky and volatile and urges investors to consider their risk tolerance and time horizon. That is general investor guidance, not a determination that every crypto asset has the same legal status or risk profile.
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Compare projects on the same evidence
If you are comparing two or more projects, use the same evidence date and questions for each. A side-by-side record makes missing disclosures visible without pretending that a single score can settle the decision.
| Comparison area | Questions to answer for each project |
|---|---|
| Purpose and use | What problem is claimed, and what working product or network supports the claim? |
| Token rights | What can the token do, what terms govern it, and what sale, resale, or refund limits apply? |
| Supply and distribution | What current supply, allocations, unlocks, and concentration does the project disclose, and when? |
| Transparency and security | Is code published, is the network open and public, and what exactly did any dated independent audit cover? |
| Governance and control | Who can change rules, administer contracts, pause activity, or control significant holdings? |
| Liquidity and access | Where can it be traded or transferred, what restrictions apply, and could market access disappear? |
| Legal and disclosure context | What does the offering disclose about registration or an exemption, and which jurisdiction’s rules matter? |
| Promoter credibility | Can you verify the people and firms, and do claims or selling tactics raise warning signs? |
| Personal risk fit | Could you bear a total loss, and does the exposure fit your time horizon and financial plan? |
Mark an item as unknown when documents do not answer it; do not fill gaps with assumptions or a guessed score. No universal quantitative formula established by the cited SEC materials compares crypto projects. If you choose to score projects yourself, disclose the evidence and weights behind each score so that a subjective judgment is not mistaken for an objective rating.
Choose custody separately from the project
Deciding whether a project merits further consideration does not decide how to hold its asset. Wallets hold private keys, and custody choices involve different risks. In self-custody, losing the key can mean permanent loss of access. A third-party custodian may fail or be hacked, and its terms may affect how assets are held or used.
Compare self-custody with third-party custody, and hot wallets with cold storage, as separate decisions. Review key recovery, security exposure, provider solvency, fees, asset-use terms, and withdrawal conditions. The SEC’s December 12, 2025 Crypto Asset Custody Basics for Retail Investors explains these custody considerations.
Do not confuse proof of reserves with an audit
If a platform presents proof of reserves as reassurance, inspect what the report actually covers and whether it addresses liabilities. The SEC’s 2023 bulletin on alternatives to financial statement audits states: “Contrary to how they have sometimes been portrayed, proof of reserves, valuation, and calculation reports are not audit reports as defined by the PCAOB and the SEC.” A proof-of-reserves report may be a point-in-time snapshot, omit liabilities, and provide no assurance comparable to an independent financial statement audit conducted under SEC and PCAOB requirements. See the SEC’s Investor Bulletin on caution with alternatives to financial statement audits.
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