

BR095 - OP_NEXT Recap, COLDCARD, Bitcoin Core, Ephemeral Dust, Ephemeral Anchors, Pay-to-Anchor outputs, Taplocks, Electrum, Cove Wallet, Mempool.space, Liana, Bitcoin Privacy Accounting, ESP32.Review + MORE ft. Rob & Rijndael
7 snips Apr 23, 2025
Rob Hamilton from AnchorWatch and Rijndael delve into exciting Bitcoin developments. They discuss the importance of security and the innovations in cold storage solutions. The duo highlights the new functionalities in Electrum and Liana, emphasizing Bitcoin's evolving privacy features. They tackle issues surrounding UTXO management and touch on the complexities within the Lightning network. Listeners will get insights into how these advancements impact user experience and transaction efficiency in the ever-evolving Bitcoin landscape.
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Up Next Conference Experience
- The Up Next conference was a focused, optimistic gathering of Bitcoin developers and enthusiasts.
- It featured deep technical talks, live demos, and valuable offstage discussions with high signal content.
Coldcard Enhances Multi-Sig Security
- Use Coldcard to finalize and broadcast multi-signature transactions directly without a computer.
- Minimize computer use in Bitcoin transactions for enhanced security.
Coldcard Collaborative Multi-Sig Policies
- Utilize Coldcard's collaborative multisig feature to enforce policies and limits on transactions.
- Use velocity controls, whitelists, and 2FA on device to protect funds during travel or duress.