Support Bitcoin Calendar

Bitcoin Calendar is a free, open-source project dedicated to preserving Bitcoin history. Your support helps us maintain and expand this important resource.

How You Can Help

  • Share Bitcoin Calendar with your community
  • Contribute to the project on GitHub
  • Follow and engage on Nostr
  • Report bugs or suggest improvements
  • Help translate content to other languages

While Bitcoin Calendar is free to use, donations help cover hosting costs and development time.

Get in Touch

Have questions, suggestions, or want to contribute? We'd love to hear from you!