Sanctum founder FP Lee announced on social media that in an anti-witch investigation, the company has identified and blacklisted 61181 addresses, accounting for approximately 20% of the total registered addresses. The flagged users will have one chance to admit their mistakes to avoid penalties. Additionally, if users attempt to deceive the system by creating multiple profiles, their accounts will be reset to zero. The $CLOUD tokens recovered from these witch addresses will be used to reward honest users.