TaxOnCryptoCrypto Record-Keeping for Freelancers
On this page
Record every crypto transaction: the date, what you bought, sold or received, the amount, its value in your home currency at that moment, the fees, and the wallet or exchange involved. Export exchange histories regularly, because platforms close and data disappears. Keep records at least as long as your tax authority can review a return, and longer while you are carrying a loss forward.
Good records are the difference between a 20-minute tax estimate and a weekend of panic reconstructing a year of transactions. For crypto freelancers, record-keeping is not optional — it is your defense.
Why it matters more for crypto
Banks send tidy year-end statements. Crypto often does not. You may use multiple wallets, several exchanges, and DeFi protocols that produce no clean summary. If a tax authority asks for proof, the burden is on you to provide it.
What to record for every transaction
- Date and time
- Type (buy, sell, trade, payment received, reward)
- Amount and which asset
- Fair market value in your home currency at that moment
- Fees paid
- Wallet addresses or exchange involved
- Counterparty or client, for income
A simple system for freelancers
- One spreadsheet, one row per transaction, filled in the day it happens.
- Separate tabs or wallets for business income vs. personal investing.
- Monthly: export transaction history from every exchange and wallet you used.
- Quarterly: total your income and update your tax set-aside.
When to use software
If you make a handful of transactions a year, a spreadsheet is fine. If you are active in trading or DeFi with hundreds of events, dedicated crypto tax software that connects to exchanges via API will save enormous time and reduce errors.
How long to keep records
Keep records for several years after filing — tax authorities can review past years, and the exact window depends on your country and situation. When in doubt, keep them longer rather than shorter. Storage is cheap; reconstruction is not.
Frequently asked questions
How long should I keep crypto tax records?
In the US, generally three years after filing, and keep purchase records until three years after you sell the coin. In Canada, six years from the end of the tax year they relate to. In the UK, at least five years after the 31 January filing deadline.
What records do tax authorities expect for crypto?
Dates, amounts, the type of transaction, the value in your home currency, fees, wallet addresses or exchange accounts, and for income, who paid you. Exchange statements and CSV exports are the backbone.
Do I need to record transfers between my own wallets?
Yes. They are not taxable, but a record proves the coins are yours and carries your original cost to the new wallet. Without it, the receiving exchange may show no cost basis.
Is a spreadsheet enough for crypto records?
For a few dozen transactions a year, yes, if you fill it in as you go. For frequent trading or DeFi, software that imports from your exchanges is more reliable.
Bottom line
The freelancers who find tax season easy are simply the ones who recorded as they went. Build the habit now. When your records are clean, the calculator below turns them into an estimate in under a minute.
This guide is general information for the 2026 tax year, not tax, legal or financial advice. Tax rules change often, so confirm your situation with a qualified professional before you file. Spotted an error? Email taxoncrypto@gmail.com.