Hoy estuve con Yayi Morales en NeoFinanzas por Neura hablando de hardware wallets y auto-custodia en Bitcoin.
Hay mucho por aprender, pero cualquiera puede ¡y vale la pena!
👉 @npub1tjhd...u88n
https://www.youtube.com/live/0hlUWQqBNh4
Diego Gurpegui
_@diegogurpegui.com
npub168nq...926e
https://diegogurpegui.com
PGP: 3158 9B9F 61CF B747 1892 493B C250 54EC D301 37A4
Durante la mayor parte de nuestra existencia, los humanos recurrimos a nuestra experiencia para confiar en la ocurrencia de un evento y, hasta cierto grado, en lo que otra persona nos contaba. Luego por un breve periodo de tiempo desarrollamos tecnología que nos permitió capturar audio e imagen, y ganamos una nueva manera de transmitir información confiable a distancia porque esos registros eran costosos de manipular.
Ahora estamos por volver a nuestros orígenes.
Hey @White Noise there's an issue with the Android app: Amber signing is not working. The UI doesn't even present the button for it.
Several users are reporting it in Zapstore.
Fotaza sacada en la guarida de @La Crypta hace algunos meses.


Hoy jueves 16/04 a las 19:00 hs Argentina vamos a hablar sobre algunos *secretos* de la blockchain (timechain?) de Bitcoin.
Otro encuentro semanal de @npub1tjhd...u88n
Inscripción gratuita 👉 bit.ly/3ZcNVLS
Así pueden hacer todas esas preguntas sobre curiosidades... que no les pienso responder.


Navegando en X me encuetro a alguien que, en 2026, dice que Bitcoin fue creado por la CIA y se pregunta (con tono de "mirá que buena pregunta tiro"): "quién corre los servidores de Bitcoin?"
A esta altura la explicación más razonable que encuentro es que se trata de gente buscando prensa. Sino me cuesta entender la ignorancia.
Spams are an attack on Bitcoin.
Filters are an attack on Bitcoin.
Core is an attack on Bitcoin.
Knots is an attack on Bitcoin.
You are an attack on Bitcoin.
Bitcoin is an attack on Bitcoin.
That sums it all up I think... 🤔
Cuanto estilo!
De la Bitcoineta y de esos Hardcore Bitcoiners 😎😎
View quoted note →
Estoy buscando alguna web con una lista de Hardware Wallets (signer) de Bitcoin que soporten Multisig. Idealmente alguna tabla comparativa con el soporte de cada dispositivo.
Busqué pero no encontré nada aún, sin embargo es algo que creo que debe existir en algún lado.
Esta lista está actualizada por ejemplo? 🤔

bitcoin.org
Choose your wallet - Bitcoin
Get help finding a bitcoin wallet. Answer a few basic questions to create a list of wallets that might match your needs.
Does anyone know an open source Android app that is a cryptography toolbox?
An app where one can encrypt/decrypt with different ciphers, hash, etc?
New version of nos2x-fox (nostr signer Firefox addon) released!
This time it's just a couple of fixes.
As always, you can install it from the official marketplace or on your own with the xpi file.
More info:
nos2x-fox Firefox Nostr add-on
A new version of nos2x-fox (the Firefox Nostr Signer Extension).
Changes:
* NEW: Support for NIP44 (encrypted messages)
* NEW: Ability to define a name for each profile
* NEW: Ability to show/hide the private key on screen
* CHANGE: Internal upgrade of components and code improvements
As always, you can find it in the Firefox Add-ons Marketplace:
Or download it by yourself from the repo:


nos2x-fox – Get this Extension for 🦊 Firefox (en-US)
Download nos2x-fox for Firefox. Nostr Signer Extension (for Firefox)
GitHub
GitHub - diegogurpegui/nos2x-fox: nostr signer extension for Firefox
nostr signer extension for Firefox. Contribute to diegogurpegui/nos2x-fox development by creating an account on GitHub.
I would like input from you all:
What consequences a normal person would have due to not caring about privacy? What spcific things could happen?
The more real, common, and close to everyday reality examples the better.
What is the best REST API client testing tool? Postman? Insomnia? any other?
Which one would you recommend? Open source preferably.
If I understand it correctly, any user that was awarded and accepted badges (NIP-58) can remove them from his profile by just replacing the event with kind 30008.
So, it's up the clients to enable that possibility. Am I right?
@Cameri🐦🔥 @Vitor Pamplona @jb55

GitHub
nips/58.md at master · nostr-protocol/nips
Nostr Implementation Possibilities. Contribute to nostr-protocol/nips development by creating an account on GitHub.
What privacy focused messangers do you use normally or recommend?
Which one do you think will be more used?
Signal? Session? Threema? Etc..
