Hum. Honestly don't see how this would prevent any scams but maybe there's something I don't know. I mean, can think of a few easy workarounds: put in a QR code or post an image, or just a link that goes to an invoice asking to pay. Which I suppose, works for anyone who really wants to put an address for legitimate purposes but equally accessible to those not.
It's a total nonsense. Why do you have to disable posting of bitcoin addresses because your system seems was shit and someone was able to hack it and include his bitcoin address in posts. What if someone decides to edit posts with Paypal short links? Or emails? Do we have to disable placing of pp links and emails? Without a doubt, it's like when doing nothing is better than doing something.
Twitter disallowed users to tweet bitcoin addresses ever since that infamous bitcoin doubler scam. But it looks like you can still put them in your bio.
~snip~
This is an address left in someone’s bio on their profile. It must mean that Twitter intentionally does not scan profiles for BTC addresses, only tweets and maybe quote/retweets too. I don’t think they scan DMs, do they?
on Twitter still needs human resources to check for these wrongdoing. It is clear that Twitter is still quite weak to ensure that scams are not present on their social media sites.
Not only crypto, 18+ sensitive topics are rampant on Twitter and no one has yet handled those video clips
So don't trust any social media too much, check it carefully before you speculate on something. Even if it is a celebrity fundraising project or event, you need to verify it before making a deposit.
Same applies to facebook too and even on google, there are some crypto advertisements which as far as I know is forbidden right now and nothing has changed lately in this rule. Btw they can't control everything, we have to use our brain.