How Is Cryptocurrency Used? Payments, Yield, and NFTs

Cryptocurrency is used in five main ways: to pay for goods and services, to send money across borders, to hold or trade as an investment, to earn yield through decentralized finance protocols, and to buy digital items like NFTs and in-game assets. Each of these uses is legal, each generates a tax reporting obligation, and none of them comes with the consumer protections you get from a bank or credit card. Understanding both sides of that trade is the difference between using crypto well and getting hurt by it.

Paying for Goods and Services

Online, merchants that accept crypto display a QR code or wallet address at checkout. You scan it with your wallet app, confirm the amount, and the transfer goes directly to the merchant’s payment processor. In physical stores, some businesses use point-of-sale terminals that connect to your wallet through a screen scan, similar in feel to tapping a phone to pay.

When a store doesn’t accept crypto directly, two workarounds fill the gap. Crypto-linked debit cards convert your digital balance into dollars the moment you swipe, so you can spend anywhere a standard card is accepted. You can also buy digital gift cards for major retailers using crypto, converting your holdings into store credit.

Here is the part that catches people off guard. Every time you spend cryptocurrency, the IRS treats it as if you sold property. If the crypto appreciated since you acquired it, you owe capital gains tax on the difference, and you report each transaction on Form 8949 and Schedule D, the same forms used for stock sales.1Internal Revenue Service. Digital Assets Even buying a cup of coffee with Bitcoin can generate a taxable gain or loss. The obligation exists regardless of transaction size.

Sending Money Across Borders

International bank transfers pass through multiple correspondent banks, each taking a fee and adding delay. Cryptocurrency sidesteps that chain. You enter the recipient’s public wallet address, authorize the transaction, and the blockchain settles it directly. There is no SWIFT network, no multi-day clearing period, and the fees are typically a fraction of a wire transfer.

Stablecoins have become the preferred tool for these transfers because their value is pegged to the U.S. dollar. Send Bitcoin and the recipient may receive a different dollar amount than you intended if the price moves during transit. Stablecoins hold reserves that back a fixed value per token, so the recipient gets a predictable amount. For families relying on remittances, that predictability matters.

Businesses that transmit cryptocurrency face real regulatory obligations. Under the Bank Secrecy Act, any business transmitting crypto must register with FinCEN as a money services business and comply with anti-money laundering rules.2eCFR. 31 CFR Part 1022 – Rules for Money Services Businesses For any transfer of $3,000 or more, the Travel Rule requires the transmitting institution to collect and pass along identifying information about both sender and recipient.3eCFR. 31 CFR 1010.410 – Records To Be Made and Retained by Financial Institutions Penalties for noncompliance can reach $5,000 per day of violation.

Holding and Trading as an Investment

Most people enter the crypto market through a centralized exchange, deposit dollars, and buy digital assets. The simplest strategy is long-term holding: buy tokens and store them in a private wallet, ideally one not connected to the internet, for months or years. Active trading is the opposite. Traders buy and sell throughout the day and generate far more taxable events, each of which must be reported.

Long-term capital gains rates for assets held longer than a year run from 0% to 20%, depending on your taxable income and filing status. Short-term gains on assets held a year or less are taxed at your ordinary income rate, which can be significantly higher.4Internal Revenue Service. Topic No. 409, Capital Gains and Losses One quirk favors crypto investors: the wash sale rule that blocks stock traders from claiming a loss on securities repurchased within 30 days does not currently apply to cryptocurrency, since the IRS classifies it as property rather than a security. Proposals to close that gap have circulated in Congress but none have passed.

Broker Reporting on Form 1099-DA

Starting with transactions on or after January 1, 2025, cryptocurrency brokers must report sales to the IRS on the new Form 1099-DA.5Internal Revenue Service. Final Regulations and Related IRS Guidance for Reporting by Brokers on Sales and Exchanges of Digital Assets The form works much like the 1099-B you receive from a stock brokerage. For covered securities, the broker reports the acquisition date, cost basis, gross proceeds, and whether the gain or loss is short-term or long-term.6Internal Revenue Service. 2026 Instructions for Form 1099-DA Digital Asset Proceeds From Broker Transactions The IRS granted penalty relief for 2025 transactions reported in 2026 for brokers who made a good-faith effort to comply, but that grace period signals where enforcement is headed. If you have been underreporting crypto gains, the window for doing so undetected is closing.

Earning Yield Through Decentralized Finance

Decentralized finance replaces bank employees with smart contracts, self-executing programs on a blockchain that enforce the terms of a financial agreement automatically. Three activities dominate: staking, liquidity provision, and collateralized borrowing.

Staking and Yield Farming

Staking means locking your tokens into a blockchain’s security protocol to help validate transactions. In return, the network distributes newly created tokens to you based on how much you committed and for how long. The IRS confirmed in Revenue Ruling 2023-14 that staking rewards are taxable as ordinary income at their fair market value the moment you gain control over them.7Internal Revenue Service. Revenue Ruling 2023-14 You don’t get to wait until you sell to owe tax. Income hits when the tokens land in your wallet.

Yield farming works differently. You deposit pairs of tokens into a shared liquidity pool on a decentralized exchange, and other users swap tokens through your pool while you earn a cut of the fees. Returns can be high. So are the risks. If the two tokens in your pair diverge sharply in price, you can end up with less value than if you had simply held them, an outcome known as impermanent loss.

Borrowing Against Crypto Collateral

Borrowing in decentralized finance requires you to deposit cryptocurrency as collateral into a smart contract. Protocols typically require collateral worth 150% or more of the loan amount. If the value of your collateral falls below a set threshold, the smart contract automatically sells it to repay the lender. No margin call, no phone ringing, no grace period. The liquidation is instant.

That automated liquidation is a taxable event. When the protocol sells your collateral, the IRS treats it the same as if you had sold the asset yourself, and you owe capital gains tax on the difference between your original cost basis and the fair market value at the moment of liquidation.1Internal Revenue Service. Digital Assets Getting liquidated during a market crash means losing your collateral and potentially owing taxes on gains that existed on paper before the crash wiped them out.

Buying NFTs and In-Game Items

Non-fungible tokens represent unique items on a blockchain, and people use cryptocurrency to buy them. NFTs can represent digital artwork, music, virtual real estate, or specific items within a video game. In gaming, players purchase character equipment, cosmetic skins, or land parcels that live in the player’s personal wallet rather than on a developer’s servers. That structure creates secondary markets where in-game progress carries real monetary value. Play-to-earn games reward players with cryptocurrency for completing tasks or winning competitions, and the IRS treats those earned tokens as ordinary income at their fair market value when you receive them.8Internal Revenue Service. Taxpayers Need to Report Crypto, Other Digital Asset Transactions on Their Tax Return

Not all NFTs are taxed the same way when you sell them. Under IRS Notice 2023-27, the IRS applies a look-through analysis: an NFT linked to a physical painting or precious metals gets the collectibles rate, with a maximum capital gains rate of 28% instead of the 20% ceiling that applies to other long-term gains. An NFT representing purely digital content like virtual land or in-game items generally does not.1Internal Revenue Service. Digital Assets

One boundary is worth stating clearly, because it trips up buyers constantly. Purchasing an NFT gives you the token on the blockchain. It does not give you the copyright to the underlying artwork, music, or other creative work. The creator retains all intellectual property rights unless they explicitly transfer them through a separate licensing agreement. You cannot legally reproduce, distribute, or create derivatives of the work just because you hold the token.

What Consumer Protections You Don’t Have

The protections built into traditional banking largely do not exist in crypto, and this gap is where most people get hurt.

Cryptocurrency held on an exchange or in a digital wallet is not covered by FDIC deposit insurance. The FDIC has been explicit: deposit insurance does not apply to crypto assets and does not protect against the insolvency or bankruptcy of any non-bank entity, including crypto exchanges, brokers, or wallet providers.9Federal Deposit Insurance Corporation. Advisory to FDIC-Insured Institutions Regarding Deposit Insurance and Dealings With Crypto Companies When exchanges have collapsed, customers who held balances on the platform joined the line of unsecured creditors in bankruptcy court.

Blockchain transactions are irreversible. If you send crypto to a scammer or to the wrong wallet address, there is no chargeback mechanism, no bank fraud department, and no regulator that can reverse the transfer. The Electronic Fund Transfer Act provides error resolution and unauthorized-transfer protections for bank and card transactions, but those protections do not clearly extend to cryptocurrency. The CFPB has proposed guidance to apply some of these rules to emerging payment technologies, though no final rule was in effect as of early 2026.

If you are the victim of cryptocurrency fraud, the Federal Trade Commission accepts reports through ReportFraud.ftc.gov. Reports feed into a database used by more than 2,800 law enforcement agencies. The FBI’s Internet Crime Complaint Center is another federal reporting channel. Individual recovery is unlikely, but reporting helps investigators identify patterns.

Planning for What Happens to Your Crypto After Death

Cryptocurrency creates an estate planning problem no other asset does. If nobody knows your private keys or wallet passwords when you die, those assets are effectively gone forever. A bank account can be reached with a death certificate and a court order. A self-custodied crypto wallet has no institution to contact.

A majority of states have adopted the Revised Uniform Fiduciary Access to Digital Assets Act, which gives executors and trustees legal authority to manage a deceased person’s digital property, including cryptocurrency. Legal authority means nothing without practical access. An executor with the legal right to manage your Bitcoin still cannot touch it without the private key or seed phrase.

Common planning strategies include:

  • Documenting private keys, seed phrases, and wallet passwords in a location your executor can reach, such as a safe deposit box or sealed envelope with an attorney, while keeping them protected during your lifetime.
  • Using transfer-on-death or beneficiary designations on centralized exchanges that offer them, which can bypass probate for assets held on the platform.
  • Holding crypto through a business entity like an LLC, so ownership transfers through a simple assignment document rather than requiring direct key handoffs.
  • Naming a trustee or executor with enough technical knowledge to manage volatile digital assets, or at minimum the judgment to hire someone who does.

The worst outcome is doing nothing. Without a succession plan, heirs may never recover the assets, and probate courts have no mechanism to reconstruct lost private keys. Even modest crypto holdings justify the time it takes to document access instructions and store them securely.