Yes. Seeds created before the dodgy update appear to be fine.

Bitcoin accounting software should connect to your wallets, track cost basis, and produce real books. Most of what's sold under that name does much less. Here's what we do differently, and why: Clams is local-first. Consumer tax tools and enterprise subledgers alike put your wallet history, balances, and addresses on their servers. Clams runs on a machine you control: a single binary, self-hosted or local. Your ledger, transactions, and balances never leave it. Clams is unmetered. Most tools charge by transaction count or wallet connection, which punishes the people who use Bitcoin most. A single Lightning node may forwards thousands of payments a month. Clams is a flat price, no matter how many wallets or how much volume. Clams is Bitcoin-focused, not "crypto." Generic tools treat Bitcoin as one coin among 20,000+, so xpubs, descriptors, multisig, and Lightning end up as afterthoughts or missing entirely. Bitcoin is our whole focus, not some feature you enable. Clams is for people who use Bitcoin as money. And the businesses getting paid in, holding or spending BTC. If you trade across dozens of chains and just need one tax number a year, a generic tool will serve you better. We built for one asset, on purpose. Full comparison of pricing, Lightning support, cost basis, and data custody across the 10 tools people actually use in 2026 - https://clams.tech/blog/best-bitcoin-accounting-software/

Clams v1 is out of beta. After two years of talking to bitcoiners, founders, and accountants, we kept hearing the same three problems: You move Bitcoin between your own wallets and your tool books it as a sale. You overpay tax on coins you never sold. Clams matches transfers, on-chain and Lightning, and carries the cost basis across. Your xpubs and full transaction history sit on someone else's server, one breach from exposure. Clams is local-first: run it on your laptop or self-host it on your own servers. We never see your data. Your wallet balance matches but your books don't. Without double-entry, there's nothing to audit. Clams gives you real double-entry books with an audit trail behind every number. We built Clams to fix all three, and a lot more. Clams is paid software now: priced per person and per set of books, nothing else. No metering by wallet or transaction, no auto-renew, and reading your books stays free forever, even if you stop paying. Pay in Bitcoin over Lightning, or by card. If you ran the v1 beta, it's free for you through the end of the year. Some of you offered to pay before we asked. We won't forget it. Get started: clams.tech/downloads