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Using Extended Public Key on a Web Store utilizing nostr:npub155m2k8ml8sqn8w4dhh689vdv0t2twa8dgvkpnzfggxf4wfughjsq2cdcvg

Bringing it home with a practical example! Learn how Joe's web store leverages HD wallets. By using an Extended Public Key (xpub), he enhances security, simplifies order processing, and maintains control over funds.

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Conclusion.

And there you have it! A deep dive into Bitcoin key derivation, from BIP-39 to HD wallets. Understanding these intricacies is crucial for anyone navigating the world of #Bitcoin and ensuring the security of their hard money.

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A big shoutout to Andreas M. Antonopoulos. This is a summary of chapter 5 in Mastering Bitcoin.

https://github.com/bitcoinbook/bitcoinbook/blob/develop/ch05.asciidoc#mnemonic_paper_backup