Hace casi tres años en @semillabtc comenzamos nuestra andadura con la mentoría de custodia en Bitcoin. Ha sido un camino de aprendizaje también para nosotros. La formación mejora edición tras edición gracias a los comentarios y aportes de nuestros alumnos,
Es curioso que pongan en peligro a todos pidiendo datos personales para operar en exchanges centralizados, y luego ladrones y estafadores acaben limpiando fondos robados sin ningún problema en estos mismos exchanges.
Ayer preparé mis préstamos para evitar que ninguno se liquide:
- revisé colaterales y precios de liquidación de mis prestamos como prestatario
- luego cargué TXs prefirmada en Broadcast Pool para recolateralizar automaticamente si el precio bajase de X$
Y a dormir
DJB has transitioned his focus toward post-quantum cryptography (PQC)!!!
The main takeaway from this paper is that the transition to post-quantum cryptography must be handled with great care. Even minor implementation mistakes can easily lead to full key compromise. The migration to PQC should optimize for overall system risk, not focus solely on quantum-threat resistance. In the near term, this may justify a hybrid approach combining classical and post-quantum cryptography to better mitigate operational and deployment risks, even if it comes with additional complexity!
For those building a long-term self-custody Bitcoin position through dollar-cost averaging, this gets you more Bitcoin for the same amount of fiat.
Value your wealth in the amount of Bitcoin and Gold you accumulate if you want to see through the optical illusion of fiat currency.
A reminder: the financial industrial complex wants your Bitcoin in their custody, a loan against it, and your attention focused on gambling with ETFs, $MSTR, $STRC and perpetuals.
Self-custody your Bitcoin.
Run a node.
Have a ten year plan, rather than a ten minute plan.
Do the opposite of what they want you to do.
Many Bitcoiners are upset and beefing with each other. I suspect root cause is the bear market combined with TradFi markets experiencing an AI boom. Folks want a scapegoat for disappointing returns.
BTC could have been more interesting but devs were told we had to ossify...
I don't know the solution to low on-chain bitcoin usage & low fees. I want the chain to be used, for sure. I want bitcoin to enable freedom for people. But I certainly don't think censoring the more creative/speculative uses of the chain is helpful for adoption.
Sparrow v2.5.2 has been released to strengthen PSBT verification on load and add dust detection for SP wallets, along with several smaller fixes.
Changelog: https://t.co/vNTPGYmicp
Aprende a custodiar tus bitcoin.
Aprende a conseguirlo fuera de exchanges.
Aprende a usarlo entre particulares.
Tu paz mental y libertad te lo agradecerán
Am I exposed is a fantastic open source project.
Reminder, as always: Run it on your hardware with your mempool.
Those who run @umbrel can now just click and install.
simple af.