[Contest] Find out when is the 2019 edition taking place Several dozen of people played our contest to get the first 2019 ticket

Today we released the following tweet:

We created this contest to engage our community and it did not take long (around 20 minutes) until we got a winner 😱!

If you got stuck, here is the solution:


  1. Download the file
  2. Recognize that it is a JWT otken and decode it with http://jwt.io for example
  3. Extract the data field, whch is in base64, and decode it with an online tool or base64 -d ...
  4. a file on the result says that is a jpeg
  5. open it with https://hexed.it/
  6. and voilà!

In order to know the date quickly => edition 2019 announcement