CUSTODIA SEGURA BITCOIN con MULTIFIRMAS EN 2025, junto a Arkad

14 Apr 2025 · 162 min
2:42:12

In this 2025 podcast episode, host Luna (Lunaticoin) and guest Arkad explore the state of Bitcoin custody through multisignature (multisig) solutions. They begin with a clear explanation of multisig concepts—2‑of‑3 schemes, geographic key distribution, and loss tolerance—before diving into the ecosystem of co‑custody services such as Casa, Unchained, Nunchuk, and Keeper. The discussion highlights the privacy trade‑offs of delegating descriptor storage, the jurisdictional questions around custodial choice, and the cost spectrum (from ~$200 / year for basic services to >$2 000 / year for advanced setups). The conversation then shifts to technical evolution: descriptor descriptors, PSBTs, and the impact of Taproot and Schnorr signatures. Miniscript is presented as a game‑changer that can render traditional multisig designs obsolete by allowing flexible, time‑locked recovery paths, automated inheritance, and “Music” contracts—Taproot‑based scripts that hide multisig structure on‑chain. They examine current hardware‑wallet support for Taproot/Miniscript (Specter, Sparrow, Nunchuk, Ledger, Trezor, Bitbox, etc.) and note gaps that the community is working to fill. Looking forward, Luna and Arkad envision a post‑plateau era where Taproot‑enabled Miniscript and Music contracts become mainstream, offering privacy‑preserving, multi‑path custody without sacrificing security. They discuss hybrid schemes that blend single‑sig seed phrases with multisig thresholds, and how these can be orchestrated via time‑locked scripts for inheritance and emergency recovery. The episode also promotes practical resources: testnet practice with Nunchuk, tutorials on the Lunaticoin blog, and a mentorship program on seed‑custody. Community engagement is celebrated through a value‑for‑value exchange model, listener contributions, and a call for developers to help integrate Taproot/Miniscript into hardware wallets. The overall tone is enthusiastic, instructional, and community‑driven, aiming to empower listeners to adopt advanced custody while remaining aware of privacy, cost, and jurisdictional implications.

Chapters

More from Javier

3:25
youtube.com

Cuando nadie reconoce tu dolor por la pérdida de una mascota: así es el duelo desautorizado 💔

3w ago
0:31
youtube.com

¡GATIFICA LAS PAREDES PARA TU GATO! 🐱 🧗‍♂️ ¿Por qué es tan importante?

3w ago
1:38
youtube.com

¿Por qué mi perro SE RASCA TANTO? 🐶 Corta el picor a tiempo | Kiwoko

4w ago
1:42
youtube.com

Tu perro necesita mucho más que un paseo 🐶💪

4w ago
4:08
youtube.com

¿Tu perro hace suficiente ejercicio? Mantenerlo activo es clave para que viva mejor 🐶💪

1mo ago
16:38
youtube.com

GATIFICANDO UNA PARED PARA MI GATO 😻🧗‍♂️ Ideas para aprovechar el espacio vertical en casas pequeñas

1mo ago
0:24
youtube.com

El bolso MÁGICO para la Vuelta a la Rutina de tu perro 👜🐶 | Kiwoko

1mo ago
1:33
youtube.com

Ventajas de tener un POODLE o CANICHE MINI 🐶✨

1mo ago
2:53
youtube.com

Por qué duele tanto perder a un perro o un gato: el vínculo que explica nuestro duelo 💔🐾

1mo ago
0:48
youtube.com

🐱 ¿Vas a comprar un sofá? ¡OJO con el tejido si tienes gato! 🛋️

1mo ago
5:07
youtube.com

10 ventajas de tener un poodle mini 🐶✨ ¿Es el perro ideal para ti?

1mo ago
See all content