It seems that Facebook will not allow a music:song to have a og:url that is useful. As a result the link that shows up in a users timeline is dead.
I have even tried making the og:url be equal to the object page(shown below). Basically it is a failing page when called. Is this due to the whitelist issue?
Or am I missing something in the documentation? How can I make that link that is in the timeline useful? "User listened to track on our Radio." track needs to be a valid link or not shown as a link. User,track and Radio are all made into links by default. Only the track is bad. It links to the facebook_object_page.
<meta property="fb:app_id" content="OurId" />
<meta property="og:type" content="music.song" />
<meta property="og:url" content="https://mysite/facebook_object_page.php?artist=<?php echo $_GET['artist'];?>&product_id=<?php echo $_POST['product_id']; ?>" />
<meta property="og:title" content="<?php echo $_GET['artist'];?>" />
<meta property="og:image" content="http://mysite/images/product_images/products_150/<?php echo $_POST['product_id'];?>.jpg" />