MetroVault

The offline, secure Bitcoin signing app for Android. Don't trust, Verify. Free and Open-Source

[MetroVault @metrovaultapp]

https://t.co/Oi5PXTvT0L

[MetroVault @metrovaultapp]

MetroVault is built using Vaultovich, the open-source Kotlin Bitcoin library for offline signing.
https://t.co/e2mi7mgLyH

[MetroVault @metrovaultapp]

@J0YENNU1 MV is as light as it can be for a signer on Android, without sacrificing any features or security

[J0Y @J0YENNU1]

This app should get some attention.

I'm running it side by side with Cupcake, Blue Wallet offline, and Airgap Vault.

Metro has some outstanding UX and security features the others don't, and it still runs better/faster than the others on a slow, old device.

[MetroVault @metrovaultapp]

The universal APK build of MetroVault v3.9.5 is now 3.10 MB.

[MetroVault @metrovaultapp]

MetroVault v.3.9.5 is now out!
https://t.co/th2Mkx406e

[MetroVault @metrovaultapp]

@BitcoinSafeOrg @lukechilds MetroVault would be the natural fit for the cold side of Anzen, but it's currently missing Taproot script-path signing, which Anzen is built on.
But, supporting Anzen in the future would be a great addition...

[Bitcoin-Safe @BitcoinSafeOrg]

Ready to try a Multi-Vendor MultiSig?

Try https://t.co/pABkXAe1dz setup wizard to guide you through step-by-step.

- Multi-Vendor (Hardware signers from different companies)
- Includes Receive and Spend test to ensure each signer works

#Bitcoin #SelfCustody #Multisig

[MetroVault @metrovaultapp]

@Arkfile_OSP @saifedean MetroVault was created out of necessity, since nothing like it existed before (it's not a hot wallet turned cold...)

[MetroVault @metrovaultapp]

For such emergencies, MetroVault is a good solution to move funds around to a new self-custody setup.

[Bitcoin-Safe @BitcoinSafeOrg]

⚠️ #COLDCARD Security Advisory Notice: Migrate ASAP!

Updating the firmware does NOT repair an existing seed. If you created a seed on any #Coinkite product, migrate NOW.

We published a full migration checklist → https://t.co/bZZ3S0P0cB

#Bitcoin #BitcoinSafe #Entropy #Security

[MetroVault @metrovaultapp]

A must read

[Lion Underground @gorunjinian]

https://t.co/IktyDAxNXb

[MetroVault @metrovaultapp]

Don't Trust, Verify (always)

[Saifedean Ammous @saifedean]

A friend in Lebanon has built open-source software that turns any Android phone into an air-gapped Bitcoin hardware wallet and signing device.

Check it out:
https://t.co/veprwiDu40

[Bitcoin-Safe @BitcoinSafeOrg]

Bitcoin-Safe 2.1.0 / 2.1.1 is out 🚀

- Light/Dark theme switching
- Show Compact Block Filter nodes on the map
- Added support for @metrovaultapp
- Upgrade @bitcoindevkit 3.0
- Bug fixes

https://t.co/L8aB7sRWm5

#Bitcoin #SelfCustody

[MetroVault @metrovaultapp]

MetroVault is now proudly on F-Droid:

https://t.co/ruGas2tap5

FOSS always wins...