[nSLUG] Timstamping a document
linux at zdoit.airpost.net
Thu Oct 3 19:21:35 ADT 2013
Thanks, that looks very good.
On 10/3/13 5:39 PM, Will Haggerty wrote:
> Have you seen this tool?
> On Oct 3, 2013 9:58 AM, "Gerald Ruderman" <linux at zdoit.airpost.net
> <mailto:linux at zdoit.airpost.net>> wrote:
> I am trying to timestamp a PDF to prove it existed at a certain time.
> http://www.itconsult.co.uk/stamper.htm looks pretty good, but I can't
> figure out how to use it.
> Can someone tell me what gpg commands to use to create the file I send?
> Then please tell me how to display the time stamp?
> Or is there another way?
More information about the nSLUG