Tax on crypto earnings: two events for every reward

Two taxable events, not one

The mental model that makes crypto earn tax tractable is this: every reward you receive gets taxed twice, on two different things, at two different times.

Event one, at receipt. The reward is ordinary income, valued at its fair market value on the day you receive it. Receive 0.1 ETH worth $300 and you have $300 of income, regardless of what you do with it afterwards.

Event two, at disposal. That $300 becomes your cost basis. If you later sell the 0.1 ETH for $400, you have a $100 capital gain. If you sell for $200, a $100 capital loss.

You are not being taxed twice on the same economic gain — the income event covers the value at receipt and the capital event covers only the change since. But there are two separate reportable events for every single reward batch, which is why record-keeping becomes the practical problem rather than the rules themselves.

The US position

The United States has the clearest published position of any major jurisdiction, and it is worth understanding even if you are elsewhere because other authorities frequently reason similarly.

IRS Revenue Ruling 2023-14 holds that staking rewards must be included in gross income for the taxable year in which the taxpayer acquires dominion and control over them. The phrase matters: it means the moment you can sell, transfer or otherwise use the tokens without restriction — not when the protocol generated them, and not when you eventually sell.

The fair market value on that date is the amount of income, and that same value becomes your cost basis for the later capital gains calculation. The IRS position has not changed for 2026, although lawmakers have periodically raised the argument that newly created tokens should not be taxed until disposal.

The dominion-and-control test has a practical consequence worth noting. If a platform accrues rewards internally but you cannot access them until a monthly distribution, it is generally the distribution date that matters. If rewards land in your balance immediately and are freely withdrawable, it is that moment. The design of the product affects your timing.

The timing trap

Here is the scenario that catches people, and it is not hypothetical.

You stake a volatile asset through the year and receive monthly rewards. Prices are strong for the first eight months, so those rewards are recorded as income at high valuations. Then the market falls sharply in the final quarter. By the time you file, the tokens are worth a fraction of the income you are required to report.

You owe tax on the higher value. The loss is a capital loss, which in many jurisdictions cannot be freely offset against ordinary income — in the US, net capital losses against ordinary income are capped annually, with the remainder carried forward.

Two habits help. First, set aside a portion of each reward at the moment you receive it, in stablecoins or fiat, sized to the income tax you will owe on it. Second, understand that this risk is concentrated in volatile assets — stablecoin interest has essentially no timing trap because the value does not move.

The international picture

We are not going to pretend to summarise thirty tax codes. What is useful is the general shape, which is broadly consistent across developed markets even where the reasoning differs.

Most jurisdictions treat crypto earn rewards as income at receipt, valued at fair market value, with a separate capital gains event on disposal. The main variations are in which category of income applies, whether there are allowances or thresholds, how the holding period affects the capital gains rate, and how aggressively the rules distinguish between different earn mechanisms.

A few jurisdictions take genuinely different approaches — some treat certain crypto gains as exempt after a holding period, some have no capital gains tax at all, and a small number have specific provisions for staking. Those differences are large enough that generic advice is useless.

DeFi and the awkward cases

On-chain activity generates more reportable events than centralised earn products, and some of the treatment is genuinely unsettled.

Wrapping. Converting BTC to WBTC may be a taxable disposal in some jurisdictions and not in others, on the argument that you have exchanged one asset for a different one. This is not settled and the amounts can be large.

Rebasing tokens. stETH increases your balance as rewards accrue. That looks much like income at each rebase, which would be administratively awful. Some jurisdictions and advisers take a more practical view.

Appreciating wrappers. sUSDS and rETH do not rebase — their redemption value grows instead. That may defer recognition until disposal, which would be more favourable, but it depends on how your jurisdiction characterises the instrument.

Liquidity provision. Entering a pool, receiving LP tokens, the pool rebalancing, and exiting can each be disposals depending on the rules. This is the most administratively demanding activity in crypto from a tax perspective.

If you are doing any of this at scale, the cost of a specialist adviser is likely to be less than the cost of getting it wrong.

What to record, and when

Contemporaneously. This is the single most useful piece of practical advice on the page, and it is the one most often ignored.

For every reward you receive, record: the date, the asset, the quantity, the fair market value in your reporting currency on that date, and the platform. Five fields. Thirty seconds.

Reconstructing this eighteen months later from exchange CSV exports is genuinely painful and sometimes impossible — platforms change formats, accounts get closed, historical price data for smaller tokens is patchy, and monthly distributions across several assets multiply quickly.

Most reputable platforms now provide annual statements or transaction exports, and several integrate with crypto tax software. Check what your platform offers before you start rather than at year end — it is one of the more useful and least discussed criteria when choosing where to earn.