Valid! 'abc' hashes to $2y$10$8eGcEe7NMqvzPv1OJdELIewK/ojXm5aQJo4viwryWEnAoSwxQq8K6
Valid! 'abc' hashes to $2y$10$yKBrXIyjYJug3ctp0MglPuGJBZ5FOmuW19vQlXln78WIchSFwdqqK
Not valid. 'abc does not hash to $2y$10$dYc7MgcHmebq3e1TQtBKH.bDbOSzEOlEwdh3xseeyL5j1eESJNSdS