1. A method comprising: integrating verification information, with a processor, into a stamp image, the verification information to enable verification of a visual representation of a collection of media objects on which the stamp image is applied, wherein the stamp image is entangled with the collection by inclusion of a hash of data extracted from the collection in the stamp image, the stamp image entangled with the collection to enable verification of the collection of media objects without access to the collection of media objects; adding the stamp image to a collection of media objects; and producing the visual representation of the collection that includes the stamp image, the visual representation having an identifier to identify the collection and graphical content providing a visual representation of content for each of the media objects.