Linksmart addresses the unsolved problem of e-commerce shipping for automated tamper-evidence upon smartphone scan for both reusable security packaging and regular shipping boxes. Firstly we exclusively provide automated tamper-evidence leveraging our special security label under brand name of smartDNA for corrugated boxes upon simple smartphone which can be used not only as security feature but also as value added service for high value shipping during last mile delivery. These are special labels those auto-acquire unique signature at time-of-application , can be verified unlimited times and even if someone reuse same or another original identical & genuine label on same packaging after tampering the content inside it indicates tamperig. Witness & participate in challenge event with 1000 USD instant cash award if you can show capability to tamper smartDNA protected packaging despite given unlimited access to original, identical & genuine smartDNA labels. Secondly we also provide reusable secrity packaging based on non destructive tamper-evidence wherein same packagng can be reused for unlimited times ensuring zero plastic cosumption per delivery. Apart from solution-sales we also do IP licensing for these technologies and we command global patent footprint. Additionally we are provider of automated tamper-evident capablity in facestock of regular NFC such that one single smartphone scan aprt from smart data read it can be asserted that NFC was not reapplied after tampering or reused on aother box. Regulat plastic security envelopes are tamper-evident but not duplication-evident - Using our in-line printed solution speacial smartdna'ed QRcode can be printed which is free from physical-copy, digital-copy,false-scan. All these duplication or reproduces are instantly detected in smartphone scan. Illustration video(s) General Solution - https://www.youtube.com/watch?v=1OCFF1NXkRM Reusable Packaging - https://www.youtube.com/watch?v=7DFS812tlmA LinkedIn Updates - https://www.linkedin.com/company/linksmartdna/