TLDR
New IRS crypto broker rules are pushing U.S.-facing centralized exchanges to build heavy new tax reporting and delivery systems.
- The IRS has created Form 1099-DA and broadened the broker definition so custodial exchanges must report crypto trade data starting with 2025 transactions.
- Exchanges say the rules are complex, require new infrastructure, and force them to track or infer data that crypto systems do not naturally produce, especially cost basis.
- Users should expect more intrusive KYC, in-app tax documents, and potentially account restrictions if they do not consent to electronic delivery, with full impact unfolding through 2026 and beyond.
Deep Dive
1. What The Rules Change
The IRS finalized new digital asset broker rules that require custodial exchanges to report customer crypto sales on a new Form 1099-DA. Reporting starts for trades executed in 2025, with forms sent in the 2026 filing season.
These rules stem from the Infrastructure Investment and Jobs Act, which expanded broker to include many digital asset platforms so they report crypto in a similar way to stock brokers.
Separately, a new proposal would let exchanges deliver 1099-DA tax forms exclusively through digital channels and even end relationships with customers who refuse electronic delivery, as described in several reports on electronic-only 1099-DA delivery.
CEXs serving U.S. users must behave more like traditional brokers, with standardized tax forms and tightly controlled reporting processes.
2. Why This Strains Centralized Exchanges
Coinbase and others argue the framework is complex and mismatched with how crypto actually moves. They must build systems to track detailed transaction data across deposits, withdrawals, and transfers that often jump between exchanges and self-custody wallets.
For the first phase, many platforms will report only gross proceeds, not full gains and losses, because they often lack cost basis when coins arrive from other venues. That still requires massive data plumbing, and errors could create compliance or customer-relations risk.
Coinbase has called the new 1099-DA regime cluttered and confusing, including requirements to report tiny trades, gas fees, and stablecoin transfers that rarely create real taxable income, as highlighted in Coinbases critique of 1099-DA.
Larger CEXs can absorb the engineering and legal cost, but smaller ones may face serious margin pressure or rethink how deeply they serve U.S. retail.
3. What Crypto Users Should Watch
For users, the most visible change is delivery: tax forms will likely show up in exchange dashboards or app document centers instead of the mailbox, and opting out of digital delivery could eventually mean losing access on some platforms.
Because cost basis is still hard to reconstruct when you move funds between platforms or self-custody, users remain responsible for accurate records, even as exchanges start sending more detailed 1099-DA data over time.
Policy-wise, watch three things: final wording of the electronic-delivery rule, how quickly exchanges roll out cost-basis tools, and whether regulators revisit DeFi or non-custodial platforms after shelving earlier expansion proposals.
Expect more surveillance-style automation around U.S. crypto tax reporting and treat clean records and exportable histories as a key factor when choosing where you trade.
Conclusion
IRS crypto broker rules are pulling centralized exchanges closer to traditional brokerage obligations, with Form 1099-DA and digital-only delivery at the center. That shift increases operational and compliance strain on CEXs but also pushes the market toward more standardized reporting. For crypto users, the practical impact is more data flowing to the IRS, more tax forms in your app, and a stronger need to track your own cost basis carefully as the regime hardens over the next few years.
CoinsKid.Com