Joining a public Telegram group carries no risk to your wallet or device by itself. The real risk in crypto groups is social engineering — unsolicited DMs from fake "admins" offering deals after you join. Биржа|Купить|Каналы чат is listed in our directory, but the rule applies everywhere: never respond to DMs from unknown accounts after joining any crypto group. Your phone number is never visible to other members unless you've made it public in your Telegram privacy settings.

No. Telegram never notifies your contacts when you join or leave a group. Other members inside Биржа|Купить|Каналы чат can see your username only if you post — your membership is not visible to anyone outside the group.

Биржа|Купить|Каналы чат is a Telegram group for anyone interested in guarantees and advertising. Members can expect regular discussions on selling and buying, along with exchange to research.

We verify every listing is publicly accessible, has a minimum member count, and exclude groups Telegram has marked as harmful. Биржа|Купить|Каналы чат currently has 297 members and is marked as active, last verified 25 May 2026. If you've joined Биржа|Купить|Каналы чат and noticed something suspicious — a review on this page helps others stay safe.