Laravel query wrong format of value

I’m currently develop a web application with Laravel.
My database engine is a Microsoft SQL Server.

For some data I preferred to generate an uuid.
When I use Windows to run my Laravel app, the uuid format is correct :

• A5EE121A-1F10-46FC-B779-49D2A0FA3B68

But when I ran my Laravel app under linux, and use the same database, the uuid format is like this :

• b”x1Ax12î¥x10x1FüF·yIÒ ú;h”

I don’t know where is the problem…
Have you an idea ?

Thanks.

The goal is to retrieve the same format when the Laravel app ran under Windows and under Linux.