In compliance with Article 10 of Spanish Law 34/2002 on Information Society Services and E-commerce (LSSI-CE), the owner of this website is:
This website provides information about and sells the encryption software QuantumCrypto · Licencia perpetua, which is installed in person by the owner after purchase. Accessing and using the site makes you a user and implies acceptance of this legal notice, the privacy policy, the cookie policy and, if you buy, the terms of sale.
The QuantumCrypto · Licencia perpetua software, its trademark, the texts, design, source code, graphics and other contents of this site belong to the owner or are used under licence, and are protected by intellectual and industrial property law. Reproduction, distribution, public communication or transformation without express authorisation is forbidden. Buying the software grants a licence to use it, not ownership of the program.
The owner does not guarantee that access to the site will be free of errors or interruptions, although reasonable means will be used to avoid them. The site may contain links to third-party websites (payment gateways, social networks) whose content the owner neither controls nor is responsible for.
This notice is governed by Spanish law. For any dispute, and unless the law provides a different jurisdiction for consumers, the parties submit to the courts of the owner's domicile.
Last updated: 16/09/2026