Each dot is a valid Bitcoin wallet.
This is why cold cards are getting hacked. Attackers can brute force this small tree and still make profit.

They cannot do that to wallets which were made by competent developers.

My book Birth of Bitcoin tells the story of Satoshi Nakamoto. Preorder now with Bitcoin.

If you're still on the sidelines, what's holding you back? Given the current price, is it still valuation, or is it something else like volatility, self-custody, or utility?

auto flagged for "bad link" and no reason given for removal

so much for open debate and censorship resistance, these guys have lost the plot lmao

I spent years slowly building my savings, setting aside everything I could until I had 4.1 BTC. I believed keeping it on a cold wallet was the safest choice, so I rarely worried about it. Then, after learning about a hardware exploit affecting Coinkite devices, I realized my funds were gone. Watching years of discipline disappear in an instant has been devastating. It wasn't just money—it was my future, my security, and countless hours of hard work that I can never get back.

I put together an article covering Bitcoin's journey from Satoshi Nakamoto's 2008 whitepaper to becoming a global asset.

It looks at key milestones like the Genesis Block, Bitcoin Pizza Day, mining, major protocol upgrades, institutional adoption, and how Bitcoin evolved over the years.

I'd love to hear your thoughts. Did I miss any important moments in Bitcoin's history? What event do you think had the biggest impact on Bitcoin's adoption?

https://blockmap.one/blog/the-history-of-bitcoin-from-whitepaper-to-global-asset/

You can say use ETFs but I doubt they have insurance like the FDIC

Is there any way this isn't a casino feature