This is a podcast generated by a LLM. LLMs are prone to hallucinate so any statements made in this podcast might be a LLM's hallucination.
Hexologist's Video:
https://www.youtube.com/watch?v=KXNeayES0no
NotebookLM’s automatically generated podcasts are surprisingly effective
https://simonwillison.net/2024/Sep/29/notebooklm-audio-overview/