If many of these originate with some large player like an exchange or a miner, shouldn't we perhaps be able to trace it back to that place, and notify them. The

If many of these originate with some large player like an exchange or a miner, shouldn't we perhaps be able to trace it back to that place, and notify them. They might of course already be looking at it now that it has been made public. Actually, you'd think that they would have noticed their money getting lost.