Blockchain Research Lab gGmbH

Weidestraße 120b
22083 Hamburg

Phone: +49 40 228634210



Representation authority 
Dr. Lennart Ante

Person responsible for contents
Dr. Lennart Ante

Register details
Amtsgericht Hamburg
HRB 152874

Tax number

Legal remarks on the form of organisation

The Blockchain Research Lab is a non-profit scientific research facility of the German federal state of Hamburg that is run in the legal form of a non-profit limited liability company (gemeinnützige Gesellschaft mit beschränkter Haftung, gGmbH). The company is listed in the Hamburg Register of Companies (HRB 152874).

Gender description

In order to facilitate the readability of the text, the masculine form will, in general, be used for personal identification. However, both female and male persons are hereby intended.

Legal remarks on liability

The Blockchain Research Lab endeavours to ensure that the information provided on this website is accurate and up-to-date. That having been said, errors and points that are unclear cannot be ruled out entirely. That is why the company does not guarantee the topicality, accuracy, completeness or quality of the information provided. Unless it is demonstrably guilty of either deliberate intent or gross negligence the company accepts no liability for material or immaterial damage arising directly or indirectly from the use or non-use of the information supplied or from the use of inaccurate or incomplete information. The Blockchain Research Lab reserves the right to change, add to, delete or cease publication temporarily or permanently of the entire website or parts thereof and to do so without notice. All offers which appear on this web page are subject to change and accountability and are not binding.

References to “external content” resulting from direct or indirect links to other providers are suitably indicated. No accountability will be taken for all advertised external links on this page which are the responsibility of a third party. The Blockchain Research Lab has no influence on the current and future “external content” and does not endorse it in any way. The company is not positively aware of illegal or offensive content on linked pages. Should linked pages contain anything illegal or offensive, however, the Blockchain Research lab expressly dissociates itself from any such content.

We are grateful for every lead concerning questionable content of pages which either appear via a link from our webpage or from an outside link to our page.

Legal validity of the disclaimer

This disclaimer is to be regarded as part of the internet publication which you were referred from. It is particularly true for the use of the whole domain If sections or individual terms of this statement are not legal or correct, the content or validity of the other parts remain uninfluenced by this fact.

Legal remarks on copyright

The contents and works that have been created by the website operator are subject to German copyright. The duplication, editing, distribution and any kind of utilization beyond the boundaries of the copyright require the written consent of the author. Downloads and copies of this page are only permitted for private use, but not for commercial purposes. If the contents were not created by the provider, the copyright of third parties needs to be followed. In addition, contents of third parties will be marked as such. If you still note a breach of copyright, we ask you to report this to us. Once we discover a breach of law, we will delete such contents immediately.

We both allow and welcome the quotation of our documents as well as the linkage to our website as long as the recognised practice of quotation is adhered to. This includes making it known that it concerns contents belonging to the Blockchain Research Lab and that the quoted contents will not be associated with the contents of third parties.

Adherence to industrial property rights

All registered trademarks mentioned within this website, or where applicable by third parties, are subject, without restrictions, to the regulations of the respective legal trademark legislation and the right of ownership of the respective registered owner. Merely mentioning alone does not draw the conclusion that trademarks are not protected by the rights of third parties.

Pictures used

Pictures used on the website are from or

Data protection notice

The Blockchain Research Lab takes the protection of your personal data seriously and adheres to the data protection provisions.


Responsibility for the content of the individually linked websites lies solely with the respective proprietor. We would like to expressly emphasise that we have no influence over the design and the content of the web pages which are linked to our website and therefore accept no responsibility for them. If the links do lead to sites which contain illegal content or violate the law or your personal rights in any way then we kindly ask you to officially make us aware of this. If we infringe a copyright on our website in any way please inform us accordingly. On the whole we welcome the linking of our webpage and give permission for this upon request. The Blockchain Research Lab however strictly forbids the linking from or to sites whose content constitutes a criminal offence and is punishable by law.

All rights reserved

© Blockchain Research Lab gGmbH