I’ve been scraping this website (www.sofascore.com) using its public api for quite some time with (almost) no problems.

Suddenly, though, every api call I make returns different values. For example, https://api.sofascore.com/api/v1/event/12270366/votes, where 12270366 references a particular event, i.e. a football game:

I managed to circumvent this yesterday by clearing cookies every single time I started a new browser session. Today, this workaround no longer functions.

Furthermore, my friends cannot replicate this behaviour and neither can I when I use a proxy. Which could mean that my IP is intentionally targetted.

Any ideas what could be the cause and how can I approach solving this?