Twitter Verified Badge
Back to the Twitter PortalTwitter doesn't allow you to put some symbols in your name that look like the verified checkmark badge.
These symbols are not allowed: ✓ ✔︎ ⍻ √ ☑ ✔️ ☑️ ✅ 🔹 🔷 💠 🔵 🧿 🌀 🔘 ♾️
Here are some alternatives that ARE allowed: ⎷ 𝁁 🍥 🌐 ➐ ❼ ⑦ ➆ ⓻
Also, locks are also not allowed: 🔒 🔐 🔏 🔓