At FreedomTechSummit we ran into some other orange aluminum hardware 👀 Specter Shield Metal met Frostsnap — small devices that only really work when you use several of them together. Same beautiful orange alumium color, very different philosophy. Who knows… maybe one day you’ll be able to just plug those little guys into a Specter. 🧡

Signing ghost meets the legacy fortress 🧡 Specter Shield Metal for secure Bitcoin moves today — big screen, air-gapped, smartcards. CitadelVault right beside it in matching orange metal turns your 𝗲𝗻𝘁𝗶𝗿𝗲 𝗱𝗶𝗴𝗶𝘁𝗮𝗹 𝗹𝗶𝗳𝗲 into something your heirs can actually inherit: keys, accounts, passwords, documents — all preserved and transferable for generations in one simple, air-gapped system.

Just found out: @tropicsquare’s Opensource secure chip is pin-compatible with Specter DIY. Quick brainstorm: What if we implemented it so users could upgrade any SpecterDIY version to the new secure element afterwards? Could be a nice upgrade path. Thoughts? 🔒

Weil ich imme rnoch Fragen bekomme wie man den Specter DIY auf die neuste v1.10.3 Firmware updaten kann. Das ist super leicht. Einfach Firmware Upgrade File auf die SD Karte packen. SD Karte rein fertig. Hab da vor 2 Jahren einmal ein Tutorial erstellt. Da hat sich nichts geändert :)

One builds the knowledge. The other builds the tools. When @npub1rxysxnjkhrmqd3ey73dp9n5y5yvyzcs64acc9g0k2epcpwwyya4spvhnp8 meets Specter DIY prototypes, you know something interesting is happening.

Self-custody just leveled up. 🚀 Great vibes with @francispouliot_ and @Schnuartz celebrating the perfect integration of the @BULLBITCOIN_ app and @Specter. Showing that absolute financial sovereignty doesn't have to be complicated.

Showed @peterktodd, founder of @opentimestamps, my security protocol for @SpecterDIY — built on his system. Tamper-evident bags timestamped on Bitcoin. Verify yourself: https://proof.clavastack.com/ No trust, just math. Thanks! 🙌

Shoutout an Hairtoshi 🧥 Auf der #BTCPrague Afterparty wurde es plötzlich arschkalt – und er hat mir einfach seinen Pullover geliehen.

Showed @MariaAndersenM the @Specter Hardware Wallet. That has a huge screen and can fully build your self just using off the shelf components. We also made a quick Reel👀

3,6 Millionen Sats Preisgeld zur Fußball-WM gespondert von EINUNDZWANZIG. Tippe auf die Spielergebnisse und gewinne Bitcoin. Im neuen @Einundzwanzig Video zeige ich dir wie du dich bei Kickstr einloggst (Alby, Email, Amber, Primal), wie das Tippsystem funktioniert und wie du Cashu-Token auflädst. h̲t̲t̲p̲s̲://y̲o̲u̲t̲u̲.b̲e̲/m̲Q̲y̲s̲W̲L̲H̲2̲2̲l̲o̲

New website is live🎉 Bear Market is for builders! I spent the last 2 month making a fresh website with beautiful new pictures and a clean black look that better matches the overall Specter DIY look. Check it out here👇

ClavaStack

ClavaStack | The upgrade for your Bitcoin self-custody

Specter hardware wallets: open source, air-gapped via QR, with a smartphone-sized touchscreen. The upgrade for your Bitcoin self-custody.

Gab richtig cooles Abendessen am Bitcoin Economic Forum!

🎉 https://proof.clavastack.com/ is LIVE Supply chain attacks on hardware wallets are real. Who guarantees that your Bitcoin hardware wallet actually arrives at your door untouched? From now on, you don't have to trust us — you can verify it yourself. Every @SpecterDIY we ship is sealed in a tamper-evident bag. We take a photo of the sealed device and anchor its hash to the Bitcoin blockchain. When your Specter arrives, you can check in seconds whether the tamper-evident number is really ours — including when, where, and who assembled your device. This is made possible by OpenTimestamps: the photo is hashed, and the hash is anchored on Bitcoin. Nobody can forge the record after the fact — the math makes it impossible. No trust required. Just math.

Specter Suitcase is not only cause of the very Secure Specter Hardware Wallets inside overpowered. But also cause everyone else needs to stand in order to wait for the train😝

Vor 30 Leuten am @EinundzwanzigH im familiären Stuhlkreis die @SpecterDIY Hardware Wallet vorstellen

Dank meinem Specter Workshop in Berlin bin ich dazu gekommen mir das Brandenburger Tor anzuschauen.👀☀️ https://t.co/sU0jH6q7of

Fast 15 Euro nur für "Zahlungsabwicklungsgebühr" bei einem Kauf bei einem Chinesischem Anbieter. Ich verstehe nicht warum die noch immer kein Bitcoin akzeptieren.

Die Krypto und Bitcoin Börse @binance ist so kompliziert zu verwenden, dass ich mir selbst extra eine Anleitung schreiben musste haha

Aaaand the next supply chain attack. Currently I'm building something to drastically reduce the risk for all Reseller Shops from ClavaStack 👀 Stay tuned!

X (formerly Twitter)

TFTC (@TFTC21) on X

A security researcher just documented a large-scale counterfeit Ledger Nano S Plus operation selling compromised devices across multiple online mar...

Privacy Swap kann einen Coinjoin ersetzen und helfen deine Coins zu anonymisieren. Aber für hohe Privatsphäre: • Beträge aufteilen • Zeit dazwischen lassen • frische Adressen nutzen • VPNs nicht vergessen Mehr in meinem Video: https://t.co/HCAz3oirpC