Quote from: kvinstar on Today at 03:42:45 PM

Now they require TX transactions that I transferred to their exchange. If you use this exchange, one day they may say, your account is frozen provide the TX transfer to our exchange that you made in 2020. I made hundreds of transfers to different exchanges from different exchanges, my account on bitcointalk.org exists since 2016. How can I remember where I made the transfer from, from which exchange or wallet. They demand the impossible.

I wouldn't say it's impossible ^{[it'd take a lot of time]}, but based on the content of your thread, I don't think they'll restore your access even if you provided the transactions on that period ^{[I hope I'm wrong]}!

I don't want to give you any false hopes, but the following method might come in handy:

Refer to the "known addresses of hitbtc" > Look for addresses that were used in that period (Block #610,690 to #663,911) > Cross-check their TX history with all of your addresses.