The idea of unembodied sentience adds a fun to wrinkle to things like the transporter scenario "all your matter got destroyed and rebuilt somewhere else, is it

The idea of unembodied sentience adds a fun to wrinkle to things like the transporter scenario "all your matter got destroyed and rebuilt somewhere else, is it the same you?" For instance, there's the Star Trek style "transporter accident" but now with a clear mechanism: if you shut down the servers, dumped all the data, spun up a second copy, who's who? Do they both have claim to the old memories and relationships? Property? Crimes?