About SeedSigner
SeedSigner is an open-source, air-gapped DIY Bitcoin signing device project focused on affordable self-custody and multisignature security. Users build the device from off-the-shelf hardware, typically with a Raspberry Pi Zero, and sign transactions through QR code exchange so private keys can remain offline and stateless.
Leadership
SeedSigner Community
Open-Source Project
SeedSigner the Man
Project lead
Keith Mukai
Lead developer
Newtonick
Lead maintainer
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21rates.com/companies/1088/seedsigner · structured data: Organization · Person ×4 · VideoObject ×3
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