https://telegram.org/tos/bot-developers - материал по ботам ТГ с офф сайта.
Пункт 9:
9. Termination
Failure to comply with these Terms or the Telegram Terms of Service may result in a temporary or a permanent ban from Bot Platform or Telegram apps. In such instances, your TPA will be removed from Bot Platform and become partially or fully inaccessible to some or all users. Should we have reason to do so, at our sole discretion, the Telegram account tied to your TPA may also be banned from the Telegram platform. You will not be compensated for any direct or indirect losses resulting from your termination.
9.1. Unilateral Termination
Telegram can decide to fully or partially discontinue TPA or Bot Platform at any time, including in response to unforeseen circumstances beyond our control. This includes but is not limited to discontinuation in specific regions, for certain users, or removing a subset of services and features. For clarity, we make no guarantee of ongoing or continued support for this program.
9.2. Survivability
If any part of these Bot Developer Terms is found to be void, invalid, or unenforceable, that provision will be enforced to the maximum extent allowed under applicable law, and will not impact the rest of the terms herein.
The following paragraphs will continue to apply and survive the termination of Bot Platform and, by extension, of these Bot Developer Terms: 2.1., 4.2., 4.4., 5, 5.1., 5.2., 6.1., 6.2., 6.3., 6.4., 7., 7.2., 8., 8.1., 11. and 11.2..