Abstract: The present invention is enclosed in the area of authentication protocols, in particular web-based authentication protocols for reliably determining the origin of a web content, namely a website, and thereby legitimise/certify such website. It is an object of the present invention a method for reliable authentication of the origin of a website which includes obtaining brand digital information which is digitally associated with the website, wherein the brand digital information comprises a registered trademark and the website has a Uniform Resource Indicator (URI) which is digitally associated to the registered trademark in at least one server of a brand verification system. The solution of the present invention takes a completely different approach with regard to the above referred prior art solutions, as it focusses on a brands digital property, by attributing a self-sovereign identity with which to present itself to its customers/partners, thereby being highly simple and efficient.

Abstract: The present invention is enclosed in the area of pagination of printed publications such as a newspaper or a book. It is an object of the present invention a method for the pagination of a printed publication which comprises the following steps: a) providing a sequence of media to be printed on the publication, b) providing a first positioning for even pages and a second positioning for odd pages wherein said first positioning and second positioning are such that any ? odd page is: i) positioned adjacently to an ?+1 first even page, and ii) has on its directly opposite side a second even page ?+3, and c) printing and sequencing and d) organising the sheets, and thereby obtaining said printed publication. Such method therefore provides that two consecutive pages are always simultaneously present in a single field of view obtained from a position in front of the publication.