That doesn't prove anything, let alone whether it's even the same person as you don't have Robert Sentner's birth date.
"Senter was a nephew of Gambino associate Robert Senter, who owned the Canarsie Recycling Company located at 8029 Foster Avenue in Canarsie. He would often work at his father’s small debris removal business, as well as his uncle’s sanitation company."
"In May 1972, Emmanuel Gambino, the 29-year-old nephew of Gambino crime family boss Carlo Gambino and nephew of Paul Castellano was kidnapped and murdered. By December, his murderers had been arrested and charged.
One of those arrested was Senter’s uncle Robert, who was indebted to Emmanuel Gambino, the nephew of mob family patriarch Carlo Gambino for $21,000. It was reported in the New York Times that by the time of Gambino’s death, Senter owed him $80,000. Robert Sener and an associate, an Irish-American named John Kilcullen gained notoriety as the individuals who actually orchestrated the kidnapping of Emanuel Gambino. After his arrest, Senter revealed the identities of his two accomplices, Richard Chaisson and Warren Schurman. On June 1, 1973, Robert Senter pleaded guilty to manslaughter and was sentenced to fifteen years in prison."
https://www.thetruecrimedatabase.com/case_file/gemini-twins/