Interaction between Bloodlines and Transcendent Skills

If I remember correctly, someone with a bloodline cannot obtain a transcendent skill.

The only way to have both is to get a transcendent skill first and then acquire a bloodline through the system in a system event or so.

I think Villy mentioned in Book 2 or 3, when he talks about Jake's Moment of the Primal Hunter, that the System prevented the skill from evolving to a transcendent level because he already had a bloodline. But maybe I’m wrong about that.

Can someone please confirm whether I’m remembering this correctly :)