How long will bts < 1.0 survive?

[gamey]

I guess my concern is removing block explorers and the chain not being accessible to demonstrate what exactly happened.

[xeroc]

if they have not sent the funds they still own them .. it just got migrated into THEIR bts2 wallet ..
I may take them a while to figure things out and make sure you are correct ..

[gamey]

I started trying to do this whole migration thing........  so I load up my old wallet and realize poloniex has not actually sent my last withdrawal. It says "ERROR" on their side and a  bts < 1.0 blockchain synched up does not show this balance as having arrived? I'm actually concerned now that I will be the victim of a dead blockchain ... nuts... I just want to make sure poloniex can figure out what the hell happened. Thoughts?