Compress and encrypt text in load skript

[Jaeger]

Hi, in load skript I create a link with some parameters e.g. customerId, date, storeId, etc.. 
The link is used in a straigt table to jump to an Qlik-external details webpage.
I don't want the link to show the parameters. So I thought there may be a way to encrypt the parameters of the link (e.g. JWT) or compress it, because it is quite long.
Is there a way to do that?
Thanks in advance.

[ManuelRühl]

Hi,

You could hash the by using hash256(linkfield). 

[Jaeger]

I wonder if I can get back the unhashed value inside the target web application (with .Net Framework 4.8.1).

[rwunderlich]

hash256() is one way so you could not recover the value in the webapp. Instead you could do something like Base64 encoding. Search "qlik base64 script" for some example script. 

-Rob