I took a similar approach to this with http://cueyoutube.com http://cueyoutube.com and recently found snapbird which gives extended twitter search capabilities.

I took a similar approach to this with http://cueyoutube.com http://cueyoutube.com and recently found snapbird which gives extended twitter search capabilities. So the URL contains the playlist and twitter becomes the data base, so I just tweet my playlists and they're "saved". You can see all the lists I've created by searching the account iaindooley and search term cueyoutube in snapbird.