That is exactly one day before Bytecoin launched. Coincidence? I don't think so.

What may have happened is that Satoshi, Cornel West and the rest of the Bytecoin team got together over a beer and decided to push their new multisig technology onto the Bitcoin blockchain as a hint of the bigger things to come.

Duh. God you're stupid not to know this. Rethink your fucking strategy already.