Did Jacob Ever Find Out?

We've been reading through the narrative of Joseph in Egypt in Morning Prayer and today we heard when Jacob finds out Joseph is still alive. He and all his family will now go to Egypt and live there under Joseph's care.

So I was thinking today, and wondering . . . did Jacob ever find out exactly what happened to Joseph? Did Joseph's brothers finally confess what they had done to their father? Did Joseph throw his brothers under the bus? Jacob must have asked Joseph what happened! How did he get to Egypt? How had he escaped from the beast that bloodied his coat of many colors? What did Joseph say? Throwing his brothers under the bus doesn't seem in character with Joseph, and covering their sin would be in keeping with his Christ-likeness. We're not told if Jacob ever found out. But I'd sure like to know how that conversation went . . .