Authenticity seal with information data provided, comprising a seal unit, with a hollow cylinder-shaped upper part (1) and a lower part (4), and a loop (3) which is used for attachment to the good to be secured, as well as several information carriers (2, 5), characterized in that the loop (3) is guided into the upper part (1) through at least one feed opening (1d) and is secured inside the upper part of the screwed-on sealing unit, and offers a first opening protection by a warranty seal (1b), and electronic information, wherein one of upper and lower part (1/4) carries an optically, even in the screwed state, externally readable code (2), while the other (4/1) has a wirelessly readable information source (5) ,
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