suggest a new "meetup"|"conference" event

[elmariachi111]

an authenticated user should be able to propose a new event she has found on the internet.

• paste an url of that event to an input form
• read that site's content on a serverless function
• if JSON-LD / schema.org markup can be scraped from that page (every meetup.com / eventbrite event contains them) return that information to the client (needs a serverless scraper)
• if we can identify that this event belongs to a relation (meetup group, conference), also return the meetup group relation information (url name / id)
• if there's nothing to be scraped, let the user add some data:
  • when does it happen?
  • what's the event name?
  • a join URL (like zoom)
• store the event data on a decentralized database (OrbitDB key value store)
• The first user who posts the event, becomes its "owner"
• the "owner" of a meetup group or a user with a higher credential level ("admin" of OrbitDB root db) can edit events
• the event host should be able to claim the event by adding a unique string to the official event source (website), e.g. adding a meta tag, put it in the event description, add it as DNS record.
• verifying that information needs a serverless function