Bitkey / Bitkey is on Nostr

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Last Notes

2026-01-16 15:18:58 UTC

Block has been building for bitcoin for over a decade.
Cash App. Square. Proto. Sprial. And Bitkey.
Our lane at Bitkey: self-custody that’s built for real life — security + recovery + privacy, without the tradeoffs.
Because bitcoin deserves a full ecosystem. https://block.xyz/bitcoin
https://blossom.primal.net/6552b9cfa6943050dc135a2681199160d2e5caf4a492a6888219fd6d09f89a96.png

2025-12-27 17:25:16 UTC

Self-custody doesn’t have to mean “you’re on your own.”
Bitkey is built around:
– Multi-layered security
– Open-source transparency
– 2-of-3 multisig (no single key = no single failure)
– Systems designed for real humans, not just experts
https://bitkey.world/learning-hub/bitkey-basics/security/bitcoin-security#security-principles
https://blossom.primal.net/571bab236a5bd3d4786685a758f64bec2b9f8b0e1da822b7ddd2c535a5986f54.png

2025-12-21 19:25:02 UTC

How much bitcoin has been lost due to bitcoin mismanagement?
Lost seeds. Phishing. Fires. Simple mistakes.
That's why we removed the seed from the equation.
One key. One device. No export. Multisig-based recovery.
https://blossom.primal.net/7b17f20b111f68a04fede4bcb9cfa98ffbf1363e94a8ecfc56cd8c4c6efe71ba.mov

2025-10-29 16:11:06 UTC

Across the Block ecosystem, brands like Cash App, Square, Spiral, Proto, and Bitkey are helping make bitcoin more open, accessible, and usable.
From payments and mining to self-custody and education, we’re proud to be part of a global network building financial freedom for everyone. 🌍
Watch Ivy Galindo's story and see how bitcoin is changing lives: https://block.xyz/bitcoin
https://blossom.primal.net/eea740f9220a9c69a2e944b6faeee2d62a75f702daa197363760bcba6d085600.png

2025-08-22 15:52:49 UTC

Passing on your bitcoin shouldn’t be a puzzle. Our inheritance feature is built to make it straightforward and secure. Set it up once. Protect it for a lifetime. Dive into how it works: https://bitkey.world/learning-hub/bitkey-basics/general/how-it-works#inheritance

2025-08-13 17:07:18 UTC

Bitcoin isn’t just digital gold, it’s a test of trust.
Every time you choose self-custody, you’re proving you understand what bitcoin really stands for: ownership, responsibility, and freedom.

2025-07-22 18:04:57 UTC

We’re not anti-seed. We’re pro-progress.

2025-07-09 17:10:12 UTC

What some call paranoia, we call peace of mind. That’s self-custody.

2025-06-28 00:45:07 UTC

Could you buy Bitkey with bitcoin before? Nope, our bad.
Can you now? Yes.
Pay with bitcoin at http://bitkey.world
https://blossom.primal.net/0cc13faa9b327340a5a7b14272baa61a50931f7722f0b1bd886a9f446bf8d634.jpg

2025-05-28 15:25:41 UTC

Our homepage got a glow-up.
Still no seed phrase.
Still self-custody.
Still Bitkey.
→ http://bitkey.world 🔒
#LoseYourSeedPhrase
https://blossom.primal.net/05733b424fc24c42c7f8c2963053551d03b87345fe44ebd7315c803afcc36bd2.png

2025-05-27 16:21:34 UTC

Seed phrases aren’t the same thing as self-custody.
They’re just one way to do it — and not always the safest.
Here’s why we built Bitkey differently: http://bitkey.world
#LoseYourSeedPhrase
https://blossom.primal.net/864c57211b22db450703405ab73060f4c688046952ff1a034f372102c857fd3d.jpg
https://bitkey.build/seedless-is-safer/

2025-05-12 17:59:17 UTC

New in your bitcoin widget 📈
Prefer zooming out? You can now set the default timescale — 1W, 1M, 1Y — for the bitcoin price widget on your home screen.
Go to Settings → Appearance → Default timescale to choose what works for you.
https://blossom.primal.net/c129238ee3fc27528f7b41336a5e7fdfa6dbce89f525cff3487aef0eba51609b.gif

2025-05-09 17:47:52 UTC

Your balance graph is here.
This second tab under the price chart now shows how your bitcoin holdings—and their fiat value—have changed over time.
Previously marked “coming soon,” it’s now live in the Bitkey app.
One more way to stay informed, without leaving your wallet.
https://blossom.primal.net/6ef2ae392627b929bb5f491542f94dc40defc31adfe056732a3bf9ced0270b31.png

2025-05-01 16:48:42 UTC

We’re curious — what actually convinced you to pull the trigger on Bitkey?

2025-03-20 16:35:27 UTC

Night owls, we didn’t forget about you. Here’s a sight for those sore eyes—dark mode is now live in the Bitkey app. Thanks for all your patience and enjoy the new look. https://m.primal.net/PmlH.mp4