2020-07-10 UTC
# 
@kevinmarks ↩️ We have this in #indieweb
1. Verify domain url and bidirectional rel=me links
2. Links from domain url to email to send token (or webfist to reverse)
3. Use webmentions instead
4. This is harder, but once you can verify domain ownership you can limit by it. (twitter.com/_/status/1281710717960413185)