"Coinbase doesn't know what any of the holdings or transactions represent"
I had a KYC interview with Coinbase wondering where my coins came from. (I mined them in the 2009 to 2010 era when they were worthless, mined before the famous 10000 bitcoin pizza delivery, LOL). So they have a statement from me, which is probably now on file with the IRS.
Now here's a puzzler... I got my 6174-A and so I verified my coinbase register and old tax form reported cap gains from sales match to the penny. Which they do. So now what do I do, just sweat I guess.
As always - get a professional to look into your situation. Hopefully you've made enough profit to pay the few hundred $ and forget about it. And if you made it big time - congrats man!
The IRS enforcement division is a disproportionately large but small part of what the IRS does.
The other parts basically extend privileges to you. like when you do 475 elections, or 83(b) elections, or 501(c)3 elections etc etc. Basically all the cool stuff that makes you not have to pay taxes and only comes up if you run for office.
The enforcement division can be overzealous and ruin their own cases just from always thinking they have a smoking gun. If you reported and paid them you'll be fine.
I had a KYC interview with Coinbase wondering where my coins came from. (I mined them in the 2009 to 2010 era when they were worthless, mined before the famous 10000 bitcoin pizza delivery, LOL). So they have a statement from me, which is probably now on file with the IRS.
Now here's a puzzler... I got my 6174-A and so I verified my coinbase register and old tax form reported cap gains from sales match to the penny. Which they do. So now what do I do, just sweat I guess.