Essentially I collate data from event organisers around the world, and put them all together. This means if Joe Bloggs has done 7 events that I have on the site, you can click onto his name and see those 7 events. There's no copyright on a set of data, only on how it's displayed, so this is all legal. 99% of event organisers that know about the site love it.
There's not currently any user registration or login on the site - the data is there for everyone to see. It's all data that is already available in the public domain (on various event organiser and timing companies websites), all I do is make it more useful/easy to find.
Photographers from the events upload their photos to my site to sell to the riders.
So far this has been pretty successful. It doesn't make a lot of money (no surprise there), but everyone LOVES it, I'm constantly getting praise from the site's users, which is nice.
I've always had an opt-out feature where anyone can email me and say they'd rather not have their race history visible, at which point I flip a flag in the database and suddenly their page is no more. They still exist in each individual set of results, but you can't click into their name to see their history. It becomes akin to viewing the official results wherever they reside on the internet already.
Most events' results just comprise of a list of age categories, position, rider ID, names and timing information. Some list sponsors, some list hometown. Some public results even have dates of birth on, though I never scrape those - the most I show is year of birth. I can definitely live with getting rid of things like hometown/year of birth if necessary, but obviously can't afford to lose the results themselves!
Is this business model still possible under GDPR, or should I be looking for a new line of work...?

I can email my existing users (those who have signed up for alerts or bought photos) and ask them to "opt in"... but that's only about 15% of the names on the site. I'd estimate that 70% of the names on the site have never even HEARD of the site, and another 15% know it and use it but have never given me any contact details.
I remember someone on the old forum saying something about there being "acceptable use" if it was essential to the running of the business. Do we think my site could qualify under that?
Thanks all.
Beany please don't hack me
