Where are Google Chrome cookies stored on a Mac? Where are Google Chrome cookies located on a mac?

I went
~/Library/Application Support/Google/Chrome/Default/Cookies, but I don't think that this file is the one. I cleared cookies, went to this file, copied content, brows a little, paste the content i copied back into the file and saved. I was still logged in gmail.
Session cookies are only stored in memory, but the rest are in ~/Library/Application Support/Google/Chrome/Default/Cookies, it's an sqlite3 database.