DIRECT ANSWER
What crypto tax records should you gather?
Gather a complete inventory of exchanges, brokers, custodians, wallets, addresses, chains, and tax years before relying on any gain-and-loss report. Export native transaction files, preserve prior-year basis and tax reports, identify transfers between your own accounts, and separately organize sales, swaps, spending, staking, mining, rewards, airdrops, forks, DeFi, NFTs, gifts, donations, and business activity.
Who should use this checklist
Use it before an individual or business tax return, a basis reconstruction, an amended return, or a review of digital-asset income and disposals.
The checklist cannot prove that a transaction history is complete, and it does not replace a transaction-by-transaction reconciliation.
- Investors with transactions across more than one exchange or wallet
- Taxpayers with staking, mining, rewards, airdrops, forks, DeFi, NFT, lending, or business activity
- Businesses that received, paid, sold, or held digital assets
- Taxpayers whose prior basis, gain, loss, or income records are missing or inconsistent
Account, wallet, and platform inventory
- Every exchange, broker, custodian, hosted wallet, self-custody wallet, platform, and relevant blockchain
- Account opening and closing dates, tax years used, and whether the account is individual, joint, business, trust, or foreign
- Wallet addresses and ownership labels needed to match transfers between your own accounts
- Native CSV or transaction exports, API-generated files where securely authorized, statements, and Forms 1099-DA or other tax forms
- Prior software reports, tax workpapers, Form 8949 schedules, accounting methods, and unresolved warnings
Acquisition, basis, transfer, and disposal records
- Date and time, asset, quantity, U.S.-dollar value, fees, transaction identifier, and source for every acquisition
- Purchase, compensation, mining, staking, reward, airdrop, fork, gift, inheritance, or other acquisition type
- Transfers between owned accounts, deposits, withdrawals, bridge transactions, wraps, and chain migrations
- Sales, swaps, spending, conversions, liquidity activity, gifts, donations, losses, and other dispositions
- Lot-selection records, prior basis method, missing basis, and corrections carried from earlier years
Income and specialized activity records
- Staking, mining, validator, reward, referral, learn-and-earn, airdrop, and fork records
- DeFi swaps, liquidity pools, lending, borrowing, collateral, liquidations, fees, and token receipts
- NFT creation, minting, purchases, sales, royalties, platform fees, and business-purpose records
- Employee, contractor, customer, vendor, payroll, and business-bookkeeping records involving digital assets
- Foreign account, entity, trust, business, and jurisdiction facts requiring separate reporting review
Reconciliation and unresolved-item checklist
- Opening and closing quantities reconcile by asset and account for the accepted period
- Transfers are matched so they are not treated as unexplained income or duplicated disposals
- Every disposal has supported proceeds, basis, date, quantity, fees, and holding period
- Income transactions are separated from purchases, transfers, gifts, loans, and capital disposals
- Missing platforms, wallets, source files, timestamps, basis, or transaction types are documented before return preparation
Professional-role and security boundaries
- Use a secure portal after engagement setup for transaction files, wallet records, tax forms, and taxpayer information
- A CPA may perform accepted tax reconstruction, calculation, reporting, and return coordination
- This checklist does not provide investment, securities, custody, legal, appraisal, tracing, fraud-investigation, or asset-recovery services
- No recommendation is made to buy, sell, hold, stake, lend, bridge, custody, or transfer an asset
- No complete basis reconstruction or tax outcome is guaranteed when source records are missing
PRINTABLE ORGANIZER
Crypto tax records worksheet
Use this worksheet to identify records and gaps. Do not place private keys, seed phrases, passwords, wallet credentials, or sensitive records on the worksheet or public form.
Accounts and exports
- Every exchange, broker, wallet, platform, address, and tax year is listed
- Native transaction files, statements, and information returns are downloaded
- Prior tax reports, Form 8949 schedules, and basis methods are collected
Transactions and income
- Purchases, transfers, sales, swaps, spending, fees, gifts, and donations are identified
- Staking, mining, rewards, airdrops, forks, DeFi, NFT, and lending activity is identified
- Business, payroll, customer, vendor, foreign-account, and entity activity is identified
Reconciliation gaps
- Transfers between owned accounts are matched
- Every disposal has supported proceeds, basis, date, quantity, and fees
- Missing files, platforms, wallets, timestamps, basis, and prior-year issues are listed
Never share a private key or seed phrase. This organizer does not certify that the transaction history or basis is complete.
APPLY THE GUIDE
Related tools and service paths
Individual tax preparation
Coordinate accepted digital-asset schedules with the federal and state individual returns that report them.
Business tax returns
Coordinate accepted digital-asset business records with an entity return and related owner reporting.
PRIMARY GUIDANCE