Re: [Usability] time stamps and privacy

["Dr. Michael J. Chudobiak" <mjc avtechpulse com>]

> There is a complication, however: the thumbnails are stored using a 
> hashed version of the original filename. It is not possible to tell from 
> the thumbnail itself which file it corresponds to (one way hashing, in 
> other words).

Correction here: the original URI is embedded in the thumbnail file as a 
PNG text chunk. But it would be very slow scanning all thumbnails for 
those in a certain folder / device, because you would have to read all 
of the thumbnails.

- Mike