The Google has failed me again.

I bought too much fresh-ish-by-American-standards cream for my solstice bûche. Now, a month later, I have an unopened glass container of something fairly solid that has been in the fridge the whole time.

What do I have? Is it something like crème fraîche? Ricotta? Still cream, just solidified? Cream cheese? Cheese? My assumption is that it is still edible...

Thank you!