I arranged to withdraw $100,000 from my (owned) IRA and made it a direct donation to a charitable organization. (I don't believe RMD is an issue). Correct?

[Bsch4477]

A Qualified Charitable Distribution is made directly from your financial institution to a recognized charity and you are not taxed on that distribution. You also can’t deduct that amount as a charitable itemized deduction on your return.  While the distribution counts to satisfy your RMD, there was no RMD in 2020. 

[SweetieJean]

But keep in mind that some states do not recognize QCD's, so you may owe state tax on the $100,000.