Your only proof will be your own bank or credit card statement or cancelled check. TurboTax never knows how, when or even if you paid your tax due. You can also check your IRS account online.
https://www.irs.gov/payments/view-your-tax-account
**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**
