I have to agree - something is really strange. I grabbed that bootstrap file and put in into the Cannibiscoin folder as the .dat file. Still two weeks behind. I don't really understand the huge delay. I also updated the node list.
Bittrex is probably just a little behind on wallet updates, I wouldn't worry too much guys

The deposit in Bittrex is unavailable since 05/08.
It is not "little behind" in my opinion.