I'm using node-spotify-web, I guess the protocol is the same as Despotify, at least it seems that booth of them uses 16 bytes to represent a Spotify track id (32 hex chars).
That's what I get in the xml response when I search for a track.
My problem is that a Spotifiy track id is supposed to be a 22 chars 0-9a-zA-Z string.
I don't know how to convert this to the actual track id and i was unable to find it in any of the two project's documentations.
