Blog
Guides and articles on offline wallet custody documentation for private treasuries.
Practical writing on custody ledgers, signatory ceremonies, and treasury documentation — drawn from our work with family offices and corporate treasuries in South Korea.
A hardware wallet in a safe deposit box is secure. But without a ledger mapping that wallet to its signers and recovery path, your treasury is one personnel change away from confusion.
Multisig ceremonies demand more documentation than single-signer wallet creation. Here is what a witnessed record should capture — and what it must never include.
Treasury signers change, vault locations shift, and new wallets appear. An annual custody review keeps your ledger aligned with reality.