RewriteEngine On
RewriteRule ^pin/([0-9a-zA-Z-_]+)$ pin.php?id=$1 [L,QSA]
.htaccess şeklinde kayıt edip ana dizine atın, sorunsuz çalışması lazım
https://www.pirepin.com/61e13658365578282c60 Not Found
The requested URL /61e13658365578282c60 was not found on this server.