That must have been a typo. I can’t seem to find any market where a flash spike appeared.
I don't know where you're based, but for me (NZ), I get redirected to gizmodo.com.au. I see $12k as well, but I'm guessing that's in AUD? Looking at BTC price graphs it seems the most recent peak was at about $9500USD
You're either in Australia or Canada, Gizmodo is posting for local pricing
It is in AUD$
At least it's not posted in Tether. I should say, I'm almost surprised it's not.