Wall-E wrote:
Google 'exif viewer'. There are several online sites where you upload an image, or a plug-in for Firefox, or stand-alone programs. Your choice.
If you use Windows, you just have to right-click the image, then select properties and then details. Back to your original question: click reply here (not quick reply) and post your photo in the space provided below the text box. Before uploading, select "store original" in the box to the right. Let's see what you'll be dealing with as far as cloning out the date/time on an image.