The "3DSBS" tag in the filename indicates the format used for 3D home viewing. In this format, the left-eye and right-eye images are compressed into a single frame, side by side.
Thus, the most plausible original source is , with a fan-made Spanish audio track (Castellano) synced to an SBS video file, distributed by a user named Iñaki. dracula3dsbs2012castellanoinaki
If you clarify (e.g., watch a specific movie, convert a file, or find a Spanish 3D trailer), I’m happy to provide a precise, legal, and helpful guide. The "3DSBS" tag in the filename indicates the
Iñaki (or Inaki) is a common Basque name, short for Ignacio . In the Spanish fandom of the early 2010s, several users used that handle: If you clarify (e
Most plausible: an amateur encoder named on the now-defunct forum Zona-3D.com (active 2012) who shared homemade SBS 3D rips of classic horror films, including a Spanish-dubbed version of Dracula (any version). The filename was saved as “dracula3dsbs2012castellanoinaki.avi” or similar.