i had the link to the FAQ for seed export still open and before i could write it down iasenko overtook me 
but in the end, it doesn't matter. The main thing is it could be helped.
that in connection with the possession of the original mail address + the willingness of a responsible person to give you a second chanceshould could be enough to get ahead here.
but in the end, it doesn't matter. The main thing is it could be helped.
that in connection with the possession of the original mail address + the willingness of a responsible person to give you a second chance
Not to be bitchy about it (didn't have a good sleep tonight so maybe a bit), but I had already replied with that answer yesterday...
The only alternative that comes to mind is that if you still have the seed for that wallet you import it on electrum, and from there you signed a message.
If you don't have the seed you can see it again on the security center, as it seems that you are logged in to be able to take that screenshot, and do the above step.
If you don't have the seed you can see it again on the security center, as it seems that you are logged in to be able to take that screenshot, and do the above step.
But, as you say, the important thing is that it got resolved.