I just wondering what techniques Keyholders use to verify the photos that their subs\slaves submit to them, proving that they are still in chastity? (Preventing a sub\slave from passing off a photo taken 3 month ago as a new photo) I understand if you don't want to give away trade secrets. ;-) Using the day's newspaper in the photo, I would think would be a common one. Or the keyholder provides the sub\slave with a unique random string of characters each time they require a photo and the string of characters must be in the photo. But has anyone thought of using QR codes to verify photos? When the Key holder requires a photo from a sub\ slave, it would work along the lines of:- Keyholder generates a unique one time only random string and converts into a QR code Keyholder sends QR code is sent to sub/slave. Sub/slave print off QR code Sub/slave takes the required photo with QR code insight Keyholder passes the photo through a QR code reader Keyholder verifies photo by comparing the original string with the string contained with the QR code from the submitted photo. If they match the photo is authentic. (Although from the Keyholder's side majority of it could be automated) It is not completely foolproof, as slave\sub could use imaging software to blend a new QR code into an old photo. But I think it is quite an interesting way to verify the authenticity of a photo.
That sounds too much like hard work. @Mistress Jules calls or texts me to verify with an object of her choice in the verification photo. That can be my keys, a coin a bank note etc etc. I would have to have a few hundered photo's to cheat that system. Very simple very affective.
Thankyou, they are good replies @lockit @Mistress Jules have a very simple and effective verification process. @Mascara^Snake That is a clever system, I just noticed the keys sellotaped to the Ten Pound note.
Receive A text for a photo with a random word the KH has chosen on piece of paper/card or on your hand Qr codes and technical stuff will just make it too difficult to manage and time consuming for the KH.