Can batman discover spider man s identity in any comic?

Batman and Spider‑Man belong to the DC and Marvel universes respectively, and their stories are published by different companies. Comic crossovers between the two characters are extremely rare and, to date, none of the published comics have shown Batman uncovering Peter Parker’s secret identity. Because Batman’s investigations are usually limited to the DC universe, and Spider‑Man’s personal life is protected within the Marvel universe, such a revelation has not occurred in any official comic book storyline.