Bob Dylan. He wrote songs that are covered by artists, and people forget he wrote the song.
Example- All Along The Watchtower. Hendrix made it famous, Dylan wrote it.
Knocking on Heaven's Door. Guns and Roses, others covered the Dylan song.
Forever Young. Rod Stewart made it famous, Dylan wrote it.
Mr Tambourine Man covered by The Byrds.
Over 600 musicians have covered Dylan over 1500 times.
The GOAT.
Dylan didn't write the Forever Young that is done by Rod Stewart. Not the same song.