In case anyone's wondering, the new BBQCoin contains a chunk of the original blockchain (or what appears to be the original blockchain) that goes up to block #490843, which is Jul 13, 2013, and then restarts on Dec 10, 2024.
https://chainz.cryptoid.info/bqc/block.dws?490844.htmWould be good to have a bit more background on where the wallet comes from.