zlacker

>>dsr12+(OP)
While I can't make useful comments on protests or strong anonymity, wrt photo metadata, I can say that I scrub metadata from photos that leave my possession, as a matter of course, using 'exiftool'.

Here is how you read the existing metadata:

  exiftool -a -u -g1 IMG_0708.JPG | more

... and here is how you scrub it:

  exiftool -all= IMG_0708.JPG

(you could read it again, after scrubbing, to demonstrate it is gone ...)

>>rsync+kd
I've had this function added to my shell for years:

   stripexif () 
   { 
       exiftool -all= "$@"
   }