This is a great idea, no doubt. But is bitcoin legal in your country? It is banned where I am from, so I want to know if it is. If it's legal, then this could help the community for sure. But if not, then this might get you into troubles if the law department chooses to. We have been facing some issue here with crypto use.
And also if regular people get involved in crypto by this without proper knowledge, then they may lose their assets while investing. I will suggest you to add a QR code which will lead to more information which will help them to start as a newbie.

Here's a version I made. QR code is generated from 77QR generator. You can find many on the internet. Feel free to add whatever link you think will help people to understand the risk and invest accordingly if they are willing to do so. Like when to buy and when to sell to get profits, or the benefits of HODLing. You can write your own article or collect from the internet.



Edit accordingly to your choice. In the end, it's just a suggestion. It's up to you if you like it or not.

[Note: The link in the QR code leads to an article about crypto investment's risk and how to avoid them. Not an actual suggestion to use, just for example.]