Offline Bitcoin transactions powered by BDK and signed by KISS
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Aug 31, 2026 - Rust
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signing-device
Here are 9 public repositories matching this topic...
Shape your signer -- web management UI for Heartwood ESP32
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Sep 22, 2026 - TypeScript
Static website and documentation/status hub for the open-source nSealr signing-device ecosystem.
open-source website documentation docs static-site static-html status-page public-website nostr signing-device nsealr
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Jul 24, 2026 - MDX
nSealr open-hardware requirements, BOMs, validation reports, provisioning notes, and future PCB materials.
raspberry-pi pcb open-hardware provisioning bom hardware-wallet kicad signer requirements enclosure esp32-s3 nostr hardware-signer tropic01 signing-device nsealr validation-reports
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Jul 24, 2026 - Python
nSealr organization profile, governance, community health files, and shared GitHub metadata.
open-source github-profile governance community-health nostr organization-profile signing-device nsealr
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Jul 24, 2026 - Python
Host-side nSealr companion CLI, local service, transports, NIP-46 bridge, policy logic, and response verification.
infrastructure cli typescript serial qr-code policy smartcard pcsc browser-extension companion signer local-service nostr nip-46 nostr-connect hardware-signer signing-device nsealr
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Jul 24, 2026 - TypeScript
Raspberry/Pi stateless QR vault software for nSealr signing devices, using shared QR/review contracts.
python raspberry-pi qr-code stateless signer qr raspberry-pi-zero airgapped bip340 nostr seedsigner hardware-signer signing-device nsealr
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Jul 24, 2026 - Python
Shared nSealr protocol contracts, schemas, QR/review contracts, approval digests, and NIP-01/BIP-340 conformance vectors.
open-source protocol specifications qr-code schemas secp256k1 test-vectors bip340 nostr nip-01 signing-device approval-digest nsealr
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Jul 24, 2026 - Python
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