What is an XPub in Bitcoin? - The Van Wirdum Sjorsnado Ep 7.

In this episode of the Van Wirdum Sjorsnado, Sjors and Aaron explain what an xpub is and how it is used by Bitcoin wallets.
Helpful Links:
rosenbaum.se/bo... walletsrecover...
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Follow Sjors Provoost @provoost
Music:
Song Title: Segwit Sounds
By: The NakamoTones
Album: Citadel Music
Produced by: Bitcoin Audio

[@dipunm]

Edit: nevermind. They answered my question.
If your wallet broadcasts your xpub, doesn't that give away the link between all your addresses?
Surely that's a huge privacy issue.

[@BitcoinMagazine]

This is correct and root of the controversy.

[@sourcecreator2222]

where can we find the full song used here?

[@johnsonkg371]

With the way Bitcoin falls back to 10,000 I wonder how those that store it wil actually gain or loose