TempMail Hub
@tempmail_hub_botTemporary email inside Telegram: create a disposable address and get emails and confirmation codes right in the chat. No sign-up, inbox lives up to 7 days. Same inbox is also available on the web at tempmailhub.net.
This bot will help you to lock and unlock files and other stuff that only one person should handle at one time.
— the badge on the card, faster publishing and a warning if the link stops working. How confirmation works