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[Beta] Satochip v0.14 with Schnorr (Taproot) support

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@Toporin Toporin released this 05 Oct 10:06
· 2 commits to schnorr-support since this release
v0.14-0.1
5f3c1f5

Satochip-applet v0.14-0.1: javacard applet for the Satochip hw wallet (to be used with the electrum-satochip or Sparrow-Satochip or Uniblow-Satochip). If 2-Factor-Authentication (2FA) is enabled, the Satochip-2FA app should be installed from the Android App Store (iOS app coming soon).

Compared to v0.12, v0.14 adds the following functionalities:

  • Schnorr signature support for Taproot (to be used with Sparrow-Satochip wallet)
  • This is a beta release

Note on backward compatibility: v0.14 is backward compatible with client supporting the v0.12 applet since only the Schnorr signature functionality is added.

Note for developers:

It is recommended to test the software on the Bitcoin testnet (e.g. using electrum.exe -v --testnet or ./sparrow --level DEBUG --network testnet).
Regarding hardware support: only cards with MessageDigest.ALG_SHA_512 and ALG_EC_SVDP_DH_PLAIN_XY are supported!

This software is provided 'as-is', without any express or implied warranty. In no event will the authors be held liable for any damages arising from the use of this software.

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