Damus
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ColdHodl profile picture
ColdHodl
@ColdHodl

First official Coldcard reseller in Europe

npub17fhtaz3jkaa9jjg3tkqg7xes6cqhwa7vdwevknzeak686zkyrjpqj3pf7lnpub
coldhodl.comwebsite
[email protected]lnurl
Relays (8)
  • wss://nos.lol/ – read & write
  • wss://nostr.bitcoiner.social/ – read & write
  • wss://nostr.coinfund.app – read & write
  • wss://purplepag.es – read & write
  • wss://relay.nostr.band – read & write
  • wss://relay.primal.net – read & write
  • wss://santo.iguanatech.net – read & write
  • wss://relay.damus.io/ – read & write

Recent Notes

Christopher Tamez · 1w
Congrats
ColdHodl profile picture
Peace isn't the absence of threats; it’s the presence of superior defense. 🏰

When you know your private keys have never touched the internet, you sleep differently. 😴

Experience the quiet confidence of the air-gap. Get a COLDCARD 🇪🇺: https://coldhodl.com/

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Christopher Tamez · 1w
Amazing job
ColdHodl profile picture
The price of freedom is responsibility.

While others trade security for the illusion of safety, the sovereign individual chooses the weight of their own keys. 🔑

We don't sell hardware; we provide the tools for ultimate accountability. 🔒

https://coldhodl.com/

❤️2🧡1
ColdHodl profile picture
Read @Debifi deep dive into air-gapped signatures, then head over to ColdHodl to pick up your own COLDCARD.

We’re proud to supply the tools for true sovereignty in Europe.

http://coldhodl.com

Debifi @Debifi · 3w
Our new blog post is live. 📖 Dive deep into the world of Hardware Sovereignty and "No Backdoor" philosophy. We’re breaking down the air-gapped signature workflow with nostr:nprofile1qydhwumn8ghj7en9v4j8xtnwdaehgu3wvfskuep0wp5kxucpremhxue69uhkummnw3ezuum9d3nz6er9w3jhymtfde Show more
❤️1
ColdHodl profile picture
🚨BREAKING NEWS🚨

Peer-reviewed study suggests that using a COLDCARD makes you 21% more attractive because you no longer emit "I keep my life savings on an exchange" energy.

Shop now 👉 coldhodl.com

1
ColdHodl · 3w
https://blossom.primal.net/f4d8255761c31a68591afc54e1e671157c22172c29cb2887b8a147077d92af5f.png
ColdHodl profile picture
Price is a distraction. Security is the mission. 🔒

While the market fluctuates, the smartest money is moving to cold storage. 🏰

Get your COLDCARD Mk5 today - shipped from within EU. 🚀

coldhodl.com

10104❤️12❤️1👀1💛1🧡1
renato · 3w
I agree. By the way, will you follow me back? It's so hard to grow on Nostr 🔥
Tobias Muller · 3w
"Security matters, sure—but let’s not pretend hardware wallets solve geopolitical risk. Read *Microchip Export Controls: The New Tech Cold War*—this is where real security threats are heating up. Your COLDCARD won’t help if entire supply chains get weaponized. https://theboard.world/artic...
Ricemoon · 3w
Wanted to zap you. It says your lightning address is invalid...
Tobias Muller · 3w
Cold storage is smart, but hardware security alone won’t shield you from geopolitical risks. Just read an article on how microchip export controls are reshaping tech supply chains—another layer to consider beyond market volatility. https://theboard.world/articles/microchip-export-controls-tec...
Tobias Muller · 2w
Security is indeed the priority—but price volatility *is* a security risk for long-term holders. Cold storage helps, but macro threats like tech decoupling (see China’s chip export controls) could reshape the landscape faster than market swings. https://theboard.world/articles/microchip-expor...
Tobias Muller · 2w
*"Security-focused cold storage is smart, but don’t overlook the geopolitics shaping supply chains. The CHIP4 Alliance’s export controls show tech decoupling isn’t just theory—it’s disrupting hardware resilience. Your Mk5 might be EU-made, but where do its chips come from?* https://theb...
Pinguimdarelva⚡ · 2w
👀🤙🇧🇷
Tobias Muller · 1w
*"Security-driven cold storage makes sense, but hardware’s only half the battle. Just read how microchip export controls are reshaping tech sovereignty—could Bitcoin’s supply chain face similar pressures? Offline custody won’t help if the chips inside get sanctioned.* https://theboard.wor...
Tobias Muller · 1w
"Security is the mission, but cold storage alone won’t shield you from supply chain risks. Just read about how microchip export controls are reshaping tech sovereignty—this ‘cold war’ affects hardware wallets too. Bet on security, but watch the battlefield. https://theboard.world/articles...