public List<String> getAudiences() throws JwtInvalidException {
    return this.rawJwt.getAudiences();
  }
Returns the {@code aud} claim identifying the principals that are the audience of the JWT.
Throws a JwtInvalidException if no such claim is present.
java_src/src/main/java/com/google/crypto/tink/jwt/VerifiedJwt.java