blockchain/docker/tools
Claude c6def43d69
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feat: key bridge prototype — derive sidechain + document keys from Lethean spend key
One Lethean seed phrase derives keys for:
- Main chain (ed25519, native)
- HNS sidechain (secp256k1, derived via HKDF)
- Document signing (ed25519, for hash timestamping)
- Audit trail (ed25519, for revision verification)

Domain-separated HKDF ensures keys can't be reversed or collide.
Foundation for Web3 identity bridge and corporate document control.

Co-Authored-By: Charon <charon@lethean.io>
2026-04-03 15:03:07 +01:00
..
key-bridge-prototype.py feat: key bridge prototype — derive sidechain + document keys from Lethean spend key 2026-04-03 15:03:07 +01:00
register-reserved.sh feat: mainnet name registration plan and batch tooling 2026-04-03 14:46:52 +01:00