Bitcoin-Safe / Bitcoin-Safe is on Nostr

Bitcoin-Safe.org
A bitcoin savings wallet for the entire family.

Community: https://substr.network/s/bitcoin-safe
Youtube: https://www.youtube.com/@BitcoinSafeOrg
Github: https://github.com/andreasgriffin/bitcoin-safe
X: https://x.com/BitcoinSafeOrg
Nostr: https://yakihonne.com/users/npub1g9uhysae68vhvwwqel8v9enr9mg43rn4tpurs6a9g4jsrw6nl7lsplhs9v

Languages: 🇺🇸 🇨🇳 🇪🇸 🇯🇵 🇷🇺 🇵🇹 🇮🇳 🇮🇹 🇫🇷 🇩🇪 🇲🇲 🇰🇷 🇹🇭 🇮🇷 🇵🇱 🇪🇸 🇮🇩 🇹🇷

Last Notes

2026-08-10 08:42:00 UTC

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Multi Vendor Multisig is more important than ever.
#nevent1q…0j2p

2026-07-22 05:05:22 UTC

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Corrected tag: @nprofile…dusu

2026-07-21 14:33:00 UTC

🚀 Bitcoin-Safe 2.1.0 / 2.1.1 is out 🚀
https://Bitcoin-Safe.org/download/
- Light/Dark theme switching
- Show Compact Block Filter nodes on the map
- Added support for https://bitcoin-safe.org/en/library/supported-hardware-signers/metrovault/
- Upgraded @nprofile…krhy 3.0
- Bug fixes
https://i.postimg.cc/j52vqLq5/Screenshot-20260721-063106.png
https://i.postimg.cc/tTJDRYRY/Screenshot-20260721-063159.png
tagging: @nprofile…xf48 @nprofile…28v2
@nprofile…vdwd

2026-07-19 05:23:29 UTC

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Set relays, inbox relay and other settings, so that I don't have to think about it

2026-07-12 16:03:09 UTC

@npub1g9u…hs9v development is
- Long hours
- hard grinding
- commit by commit
🙏 Huge thanks to everyone supporting the project https://bitcoin-safe.org/donate
@npub10pe…n34f - financially
@npub12lg…ac9c - tirelessly supports with design and more
All translators hosted.weblate.org/projects/bitcoin-safe/bitcoin-safe/
https://blossom.primal.net/ccbe2a9517b1be9bdc2887051813e00568e7e6fc7d9d45229cc823b668c9ab64.mp4

2026-07-11 19:54:07 UTC

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You can hover over the icon to see help text

2026-07-11 16:09:34 UTC

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Under the hood NIP17 via Nostr is used.
- by default off (opt-in only)
- random nsec (not your nsec of social media)
- you can set your own relay

2026-07-10 18:17:27 UTC

Compact Block Filters are the default in @npub1g9u…hs9v 🔐⚡
✅ No self-hosted Electrum server required
🖥️ Electrum server support remains available as an option
🔎 Automatic peer discovery
🔔 Instant transaction notifications via P2P relay listening
🏠 Optionally connect to your own Bitcoin node
🛡️ More privacy, less infrastructure to maintain
https://bitcoin-safe.org/en/library/compact-block-filters

2026-07-08 15:11:24 UTC

Bitcoin-Safe.org is now on every Ubuntu via Flathub.org
1. Search in the Software Center
2. Click install
https://i.postimg.cc/WzKcX5Fj/screenshot.png
https://i.postimg.cc/gcBpz2Sz/Screenshot-20260708-075340.png

2026-07-07 16:45:54 UTC

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A version built and signed independently is also provided.

2026-07-06 19:06:36 UTC

In the process of bringing https://Bitcoin-Safe.org
on every Ubuntu via https://Flathub.org
And Flatpak will have each bit reproducible, just like all other Linux and Windows builds.
The image shows 2 builds of each binary kind, and then the sha256 checksums are compared.
https://blossom.primal.net/ee1bb1f0fc7203539aaa4c7a9a14b7580b5e1b9fa71e2d6210ad17a673d5e4dd.png

2026-07-02 18:37:59 UTC

PR open to add Bitcoin Safe 2.0 to https://flatpak.org
Looks really slick with the Flatpak-QT UI
https://github.com/flathub/flathub/pull/9150
https://i.postimg.cc/dVjF0R2r/image.png

2026-06-29 14:30:16 UTC

# Bitcoin-Safe 2.0 is out: guided wallet setup, private sync, and device-focused signing
[Download Bitcoin-Safe 2.0](https://Bitcoin-Safe.org/en/download/)
This release focuses on making self-custody easier to understand without giving up advanced setups like hardware-backed multisig. The biggest changes are a rebuilt setup wizard, private wallet sync with Compact Block Filters by default, and a signing flow that stays centered on the device you are actually using.
## What’s new
### 1. Guided wallet setup
The first-run experience was rebuilt from the ground up.
Bitcoin-Safe now gives new users a much clearer path into self-custody:
* a new welcome screen for choosing the right starting point
* a step-by-step wallet creation flow
* clearer device-specific signing screens
* recovery PDFs with device names and icons, so backups stay unambiguous
![Watch the setup wizard video](https://blossom.primal.net/fffff9a12287b7ad872ab3ad6708a278e9329736bde3988f758892ec99c0dbb4.mp4)
### 2. Private chain sync with Compact Block Filters
New wallets now sync with [Compact Block Filters](https://Bitcoin-Safe.org/en/library/compact-block-filters/) by default.
Instead of asking an Electrum server which addresses belong to you, Bitcoin-Safe can scan the chain privately by downloading compact filters from random Bitcoin Core peers and checking them locally.
That means:
* private wallet sync from first launch
* no dependence on a third-party Electrum server
* Electrum still remains available for users who prefer it
* fast sync after the initial wallet scan
* [instant transaction notifications](https://Bitcoin-Safe.org/en/library/instant-transactions-notifications/)
![](https://m.stacker.news/145897)
### 3. Device-focused signing
The signing flow after wallet creation was also redesigned.
Instead of one generic screen for every signer, Bitcoin-Safe now organizes actions around the active device:
* QR, USB, Bluetooth, file export/import, and Sync & Chat actions are shown directly on the signer card
* remaining signers and already signed devices stay visible at a glance
* mixed-device multisig flows are easier to follow
* complex transactions with both single-sig and multisig inputs are handled more clearly
![](https://m.stacker.news/145899)
### 4. Plugin architecture
Bitcoin-Safe 2.0 also lays the groundwork for future plugins aimed at business workflows and power users.
Highlights:
* plugin distribution via an external sources repository
* each plugin is GPG signed
* independent plugin versioning and updates
![](https://m.stacker.news/145898)
### 5. Broader hardware support and polish
Other improvements in 2.0:
* 30% faster animated QR codes
* [Trezor Safe 7](https://Bitcoin-Safe.org/en/library/supported-hardware-signers/trezor-safe-7/) support via USB
* [Blockstream Jade / Jade Plus](https://Bitcoin-Safe.org/en/library/supported-hardware-signers/jade/) now supports Bluetooth in addition to USB and QR
* [Passport Prime](https://Bitcoin-Safe.org/en/library/supported-hardware-signers/passport-prime/) and [COLDCARD Mk5](https://Bitcoin-Safe.org/en/library/supported-hardware-signers/coldcard-mk5/) added as supported devices
* full supported device list: [Supported hardware signers](https://Bitcoin-Safe.org/en/library/supported-hardware-signers/)
* added automated checks for [reproducibility and security](https://Bitcoin-Safe.org/en/library/reproducibility-and-security/)
### 6. Still the same Bitcoin-Safe underneath
This is not a reset. Under the new onboarding and signing flow, Bitcoin-Safe still includes the features that made it useful day to day:
* collaborative multisig
* PDF backups
* searchable wallet history
* money-flow visualizations
* label sync
* reproducible builds
* multi-language support: 🇺🇸 🇨🇳 🇪🇸 🇯🇵 🇷🇺 🇵🇹 🇮🇳 🇮🇹 🇫🇷 🇩🇪 🇲🇲 🇰🇷 🇹🇭 🇮🇷 🇵🇱 🇪🇸 🇮🇩 🇹🇷 🇺🇦 🇻🇳 🇦🇪 🇧🇩
![](https://m.stacker.news/145900)
Release announcement: https://bitcoin-safe.org/en/news/bitcoin-safe-2-0-0/
Full changelog:
[https://github.com/andreasgriffin/bitcoin-safe/compare/1.8.1...2.0.0](https://github.com/andreasgriffin/bitcoin-safe/compare/1.8.1...2.0.0)
### 7. Thank you
This release stands on a lot of work from contributors, testers, and [supporters across the project](https://bitcoin-safe.org/en/donate/):
- @nprofile…prsj ([@design-rrr](https://github.com/design-rrr), [X](https://x.com/deSign__r)) for the wizard redesign, plugin UI work, and **awesome and relentless** UI/UX support
- [@rustaceanrob](https://github.com/rustaceanrob) ([website](https://rustaceanrob.com/)) for the Compact Block Filter client that now powers private wallet sync for new wallets
- The @nprofile…krhy ([Bitcoin Dev Kit team](https://github.com/bitcoindevkit/)) for the libraries at the core of Bitcoin-Safe
- The @nprofile…7l4g ([ndk team](https://github.com/nostr-dev-kit/ndk)) for the libraries that power nostr functionality
- Everyone in the Bitcoin-Safe community who tested release candidates, reported bugs, translated pages, sent sats, and kept pushing the project forward
- [Translators](http://localhost:1313/en/donate/#translators) including [qdyg-vn 🇻🇳 (Vietnamese)](https://github.com/qdyg-vn) [bsn21m 🇩🇪 (German)](https://x.com/bsn21m) [cyphra 🇪🇸 (Spanish)](https://github.com/cyphra) [DaGrindDontStop 🇨🇳 (Chinese)](https://hosted.weblate.org/user/DaGrindDontStop/)
If you want to help fund the next release, you can also donate [here](https://bitcoin-safe.org/en/donate/).
tagging: @nprofile…xf48 @nprofile…28v2
@nprofile…vdwd

2026-06-07 17:39:04 UTC

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Yes, githubs graph rendering isn't perfect.

2026-06-07 17:23:27 UTC

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The windows and Linux binaries are reproducibile.
Not sure what you meant by across...