Russignol: Raspberry Pi Hardware Signer for Tezos Bakers — Full Demo & Setup скачать в хорошем качестве

Russignol: Raspberry Pi Hardware Signer for Tezos Bakers — Full Demo & Setup

Save ~900 MB of consensus data per day by upgrading from a Ledger Nano to a purpose-built BLS signing device. The Russignol is a hardware signer built on the Raspberry Pi Zero 2W with a Waveshare 2.13" e-ink touch display that signs blocks in under 6 milliseconds. In this video I walk through: Device overview and live signing demo 3-second boot on a stripped-down, security-hardened OS Custom Rust e-ink display driver (replacing the reference C driver) Downloading and flashing the SD card image using the host utility First-boot key generation (keys never leave the device) Baker setup — automatic device detection, network config, and key registration Fully compatible with the Octez Signer protocol Tezos features aggregate signatures, but they only activate once 50% of bakers uses BLS. The Ledger Nano hardware can't compute BLS signatures fast enough for 6-second blocks — this device solves that. Get started: https://russignol.com Source code: https://github.com/RichAyotte/russignol I'm Richard Ayotte — 30 years in software development, 8 years baking on Tezos.