ANSWER:

This is not an authentic hadeeth.

https://islamqa.info/en/answers/75894/the-virtues-of-soorat-ya-seen

Is this hadith authentic??? It was narrated that Anas said: “The Prophet (peace and blessings of Allaah be upon him) said: ‘Everything has a heart and the heart of the Qur’aan is Ya-Seen. Whoever recites Ya-Seen, Allaah will record for him the reward of reading the Qur’aan ten times.’” and also is there any other benefits of surah yaseen which is authentic?