Erik
@brikk_
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Sell. Build. Tinker. Ship! Learn. ∞/21M
TNO
Joined July 2009
Pure play is when you buy, earn, mine bitcoin in a non kyc fashion, learn to self custody, over time improving your security posture while being disciplined enough to not tell anyone about the size of your stack, holding the privilege to decide with whom you share.
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HAPPY LIGHTNING TORCH DAY! On this day in 2019, one tweet sparked a global fire. @hodlonaut asked a simple question: "How many sats before it breaks?" What followed was a global experiment involving 282 Bitcoiners. The story of how it all unfolded 🧵👇
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The thing you only realize half way through your life is what a mess this financial planning is. And you rely on a third party that could change everything the day before you retire.
COMMANDER: We’re fighting for freedom. And part of that freedom… is the freedom to retire with dignity. So we’re going to start accounts called 401(k)s. SOLDIER 1: What’s a 401(k)? COMMANDER: It’s a retirement account. You put money in, it grows tax-free, you take it out when
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Schiff can you review and approve my GIP PRs. I'm getting old and I need this for my gold vault.
If I disappeared tomorrow, my Bitcoin would be safe. @nunchuk_io Honeybadger helped me set up a private, assisted multisig inheritance plan. No KYC. No single point of failure. True peace of mind👇 https://t.co/MDFH6sxMs2
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Italy does not compute.
Yesterday a quasi-judicial body in Italy fined @Cloudflare $17 million for failing to go along with their scheme to censor the Internet. The scheme, which even the EU has called concerning, required us within a mere 30 minutes of notification to fully censor from the Internet any
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If Denmark agrees to sell they should price it in hard money. How many bitcoin would that be @grok ?
BREAKING: U.S. Secretary of State, Marco Rubio, has informed Congress that the United States intends to purchase Greenland.
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sending bitcoin over bluetooth between bitchat android and iphone. both have a native cashu ecash wallet built in. the ecash travels directly from phone to phone. the sender needs no internet. like instant and untraceable digital cash. work in progress. it's going to be insane.
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Working on extending the bitchat mesh to wifi. We just routed a packet from Bluetooth to Wifi and vice versa. Android supports peer-to-peer wifi connections with high bandwidth and a better connection strength than Bluetooth. iOS devices without wifi mesh benefit from this too
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Nice stash but note to self: Not your locksmith, not your bars. Self-custody of precious metal is hard.
My grandfather passed away in 2005 and left this massive steel safe bolted to the floor of his workshop. He never told anyone the combo. We joked it was probably empty or full of rusty tools. Today, we finally locksmith to open it… It’s stacked floor to ceiling with pure
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Didn’t get the COLDCARD you wanted for Christmas? 🎄 Here’s another chance. We’re giving away a COLDCARD Q. 🔐 To enter: 🔸Like 🔸Repost 🔸Comment why COLDCARD is your favorite hardware wallet.
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@COLDCARDwallet @nvk guess this copy feature isn't yet supported? Would be nice to have for a future release to avoid having to copy using a computer.
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@COLDCARDwallet Found a small typo in the docs, I believe this header should read dual *MicroSD* slots:
coldcard.com
Documentation, tutorials, and other resources for COLDCARD, the world's most trusted and secure Bitcoin signing device a.k.a hardware wallet.
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Is there a way to copy files between SD cards on the Coldcard Q? Say if I want to duplicate my backup onto a second card at a later stage. Can't find that option under file management. @COLDCARDwallet
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For your own safety, you can no longer check online whether you’ve won on your Bingolotto ticket without providing BankID. Kind regards, Sweden 2025
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Trust no one.
Most phishing attacks don’t look suspicious. That’s the point. COLDCARD displays unique anti-phishing words before login, so you can verify the device itself before trusting anything. 🔐
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Running Bitcoin Core version v25.2.0, v28.2.0... and v30.0! gettxoutsetinfo, like a psychopath. gettxoutsetinfo { "height": 928573, "bestblock": "00000000000000000000133407629b7ded7d3b6e233a93cda46dccb215bb1b13", "total_amount": 19964063.66035006, }
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It's easy to migrate from Ledger, you can verify that neither Q nor SeedSigner does some funny business with your dice rolll entropy, you can mix and match with Tapsigner, Blockstream Jades and you can hammer it all down to metal by brute force or a SeedHammer. All levels of TNO.
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