Hmm, this sounds interesting. And how advanced is GET protocol? Are there any examples of latest results?
Basically, GET team announced that they are moving into the Korean market. On top of that, GET Protocol will be the first BApp in the ticketing vertical to partner with Klaytn, the blockchain subsidiary of Kakao (look that name up if you don't know it..). And around 300k tickets are sold already via GET. Moreover, they are main ticketing partner for Oerrock festival, for example. This is the amazing example of real solution that brings real benefits. But of course, I also recommend you to have a closer look at their website to get more info on what exactly the guys are coming with, kinda in more details