Official F-Droid repository of Rotko Networks. Ships Zafu Zigner, the air-gapped Zcash, Penumbra and Substrate hardware signer, built and signed by Rotko Networks.

Currently it serves 1 apps. To add it to your F-Droid app, scan the QR code (click it to enlarge) or use this link:

https://foss.rotko.net/fdroid/repo

If you would like to manually verify the fingerprint (SHA-256) of the repository signing key, here it is:
D8 0E 4B 0A 4F 13 B4 83 47 47 17 37 3C 3B 00 85 9C 15 D3 70 F9 F3 9A 51 3A FC 4B 80 29 9A 80 0C