> For the complete documentation index, see [llms.txt](https://newbitcoin.gitbook.io/newbitcoin/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://newbitcoin.gitbook.io/newbitcoin/untitled/3.-eligibility.md).

# 3. Eligibility

You must be at least 18 years old and legally capable of entering into a binding agreement in your jurisdiction. By participating, you confirm that your involvement with NEWBTC does not violate any local, national, or international laws or regulations.