# Terms of Use — QBitcoin Website & Crypto Tools

> Read the QBitcoin terms for website and tool use, wallet backups, public blockchain data, estimates, signed transaction broadcast and responsible API access.

QBitcoin provides blockchain lookups and local utilities. Keep keys and backups private. Key tools are unaudited and must not be used with real funds. Data and estimates can be incomplete and do not guarantee results. Signed mainnet broadcast requires explicit confirmation and may be irreversible. Respect API rate limits. Content is informational rather than financial, investment or legal advice. Contact: info@qbitcoin.live.

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