How to hook into archive and single posts with WordPress Genesis

Genesis before entry content, top of the page, genesis after entry content, bottom of the page.

add_action( 'genesis_before_entry_content', 'custom_add_iframe', 15 );

function custom_add_iframe() {

if ( is_singular( 'post' )){?>
<div class="container">
<div class="row">
<div class="col-sm-8 offset-sm-2">

<h3><?php the_field('episode_number'); ?></h3>

<?php the_field('iframe_code');	?>
</div>
</div>	
</div>	
<?php }

if ( is_home()){?>
<div class="container">
<div class="row">
<div class="col-sm-12">
<h3><?php the_field('episode_number'); ?></h3>
<?php the_field('iframe_code');	?>
</div>
</div>	
</div>	
<?php } ?>

<?php	
}