Privacy policy


‍We set a cookie if the user selects a language different from the default English one to remember the decision for the next visit. Cookies are set for administrative users after they have been logged in to maintain their session and to provide internal functionality. Those cookies may exist for an unlimited time span.

‍We don’t save or processuser data for regular visitors of this website. However, our provider automatically creates server logfiles for security reasons and statistical purposes.


‍The Beercoin Scanner app requires users to log in with one of the following third-party social media accounts:

  • Google
  • Facebook
  • Twitter
  • LinkedIn
  • Amazon
  • GitHub

When logging into theBeercoin Scanner app with any of the mentioned social media account, the following data set is stored on our backend:

  • an identification number derived from the social media account that we can not use to identify the user’s actual social media profile
  • a randomly generated Beerchain address as a user name that is used as an internal reference

The purpose is to map a way of logging in with a Beerchain address username so the user can always access account-related data by loggin in the same way. We use social media for login purposes only and do not extract or save any additional data from it.

The following data is transmitted and saved permanently whenever a user scans a code:

  • the scanned code
  • the Beerchain address of the person who scanned the code
  • the date and time of scanning
  • the current GPS location of the user
  • the operating system of the user
  • the operating system version
  • the operating system language
  • the operating system region

Whenever the user makes a transaction, the following data is saved:

  • a unique transaction hash ID
  • the sender’s Beerchain address the recipient’s Beerchain or Ethereum address
  • the amount of Beercoins sent
  • the date and time of the transaction
  • A nonce

Made scans and transaction may be publicly visible as it is customs in the cryptocurrency world. The association of a social media account with a Beerchain address is kept internal, however. Deletion of such an account association can always be requested by writing an email to This leads to full internal technical anonymization of made scans and transactions. In this case, however, Beercoins on the Beerchain under the associated address cannot be accessed any more.

Who we are

‍Our website address is:

What personal data wecollect and why we collect it


‍When visitors leave comments on the site we collect the data shown in the comments form, and also the visitor’s IP address and browser user agent string to help spam detection.

‍An anonymized string created from your email address (also called a hash) may be provided to the Gravatar service to see if you are using it. The Gravatar service privacypolicy is available here: After approval of your comment, your profile picture is visible to the public in the context ofyour comment.


‍If you upload images to thewebsite, you should avoid uploading images with embedded location data (EXIFGPS) included. Visitors to the website can download and extract any locationdata from images on the website.

Contact forms


‍If you leave a comment onour site you may opt-in to saving your name, email address and website in cookies. These are for your convenience so that you do not have to fill in your details again when you leave another comment. These cookies will last for oneyear.

‍If you have an account and you log in to this site, we will set a temporary cookie to determine if your browser accepts cookies. This cookie contains no personal data and is discarded when you close your browser.

‍When you log in, we will also set up several cookies to save your login information and your screendisplay choices. Login cookies last for two days, and screen options cookies last for a year. If you select “Remember Me”, your login will persist for two weeks. If you log out of your account, the login cookies will be removed.

‍If you edit or publish an article, an additional cookie will be saved in your browser. This cookie includes no personal data and simply indicates the post ID of the article you just edited. It expires after 1 day.


Who we share your datawith

How long we retain yourdata

‍If you leave a comment, the comment and its metadata are retained indefinitely. This is so we can recognize and approve any follow-up comments automatically instead of holding them in amoderation queue.

‍For users that register on our website (if any), we also store the personal information they provide in their user profile. All users can see, edit, or delete their personal information at any time (except they cannot change their username). Websiteadministrators can also see and edit that information.

What rights you have over your data

If you have an account on this site, or have left comments, you can request to receive an exported fileof the personal data we hold about you, including any data you have provided to us. You can also request that we erase any personal data we hold about you.This does not include any data we are obliged to keep for administrative,legal, or security purposes.

Where we send your data

Visitor comments may be checked through an automated spam detection service.

Your contact information


We value your trust inproviding us your Personal Information, thus we are striving to use commercially acceptable means of protecting it. But remember that no method oftransmission over the internet, or method of electronic storage is 100% secureand reliable, and we cannot guarantee its absolute security.

Privacy policies of other websites

The Our Company website contains links to other websites. Our privacy policy applies only to ourwebsite, so if you click on a link to another website, you should read their privacy policy.


We reserve the right, at our sole discretion, to modify or replace these Terms at any time. If a revision is material we will try to provide at least 30 days notice prior to any new terms taking effect. What constitutes a material change will be determined at our sole discretion.

How to contact us

If you have any questions about Our Company’s privacy policy, the data we hold on you, or you would like to exercise one of your data protection rights, please do not hesitate to contact us.

Email us