What does Twitter live verification mean?

Twitter authentication refers to a verification program on Twitter social media platform, which aims to ensure the authenticity and authentication of user accounts. On Twitter, some public figures, celebrities, brands or influential individuals may get a blue check mark through real person verification to distinguish the authenticity of their accounts from those of other users. Through real person authentication, users must provide some identification and related information to prove their identity. Twitter will review and verify this information and verify the user's account after confirming its public identity and value. This real-life authentication mark is a way to authenticate and distinguish identities on Twitter, but not all users can obtain real-life authentication, and it is usually aimed at public figures, celebrities and well-known brands.