On 03/15/2018 05:20 PM, Steve Kinney wrote: > On 03/15/2018 01:04 PM, Georgi Guninski wrote: > >> Put the image on some free service and give link to it unless you >> desperately want punky mirror of the image. > > Wanna make /everybody/ happy? Impossible, but this comes close: > > Mirror the image on archive.org. > > 1) Put your image - any size - on any web server. > > 2) Go to archive.org, and enter its URL in the Wayback Machine. > > 3) Click the link provided to /add/ your image to the Archive. > > 4) Copy the resulting URL and viola, durable offsite hosting. > > https://web.archive.org/web/20180315211057/http://pilobilus.net/Fat.Freddy.Sez.jpg > > To prevent the resulting longish URL from 'breaking' when wrapped, > clearsigned, quoted, etc. (and annoy one or two list subscribers) > shorten the URL: > > https://tinyurl.com/y8vscppm > > Include a hash for your image in your clearsigned post and viola, > authentication / non-repudiation and two defensible 3rd party time > stamps (list server, archive.org) in one compact package. Example: > > SHA256: > 6456d5de64fb828d215cdcc6976d0d85fb95501fcc21444488519461ce98d5cc > > :o)
Postscript: True paranoiacs can download the image with wget and pick it apart at their leisure. Just tested that using the short URL above.
