

Items are tracked using IDs. But if a movie was imported from Douban, NeoDB only knows the Douban ID. Same with IMDb. However, since TheMovieDB records often have IMDb IDs as well, it’ll import both identifiers if you import from there.
And there’s a feature to merge duplicate imports into one. This will make that resulting record available under all the different IDs.



I’ve got a so-called “Asteroid” with UberSpace. You just have to bring your own domain and configure DNS to use their servers. Unlimited mailboxes, unlimited aliases, Sieve scripts … and SSH access.
Apart from that, I’ve got a free account with disroot for emergencies.