Highlights
- Use Form W-9 for U.S. payees and the appropriate W-8 for foreign payees. Request the form before the first payment. Without valid documentation, default withholding or presumption rules may apply
- Most W-9 and W-8 errors are preventable at intake
- The IRS draft Form W-9 (Rev. June 2026) adds a digital asset broker certification checkbox and new exempt payee Code 14. Any substitute W-9 requires updating once the final form is published
- CARF (Crypto-Asset Reporting Framework) requires documentation W-8 forms do not currently capture
To dig deeper, visit the original article on the Thomson Reuters blog.