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tank
npub1xyd5...n6n2
Founder Coach, Building StashPay
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tank 1 year ago
“Europeans need to understand that they will be cut off from using commonplace secure messengers if chat control is adopted – that means losing touch with your friends and colleagues around the world” This makes me sad and angry. If this goes through it only deepens my conviction for more decentralization and broad adoption of easy-to-use cryptography. Both of my grandfathers fought in WWII and the intergenerational trauma is still rippling through. The EU as a single market is a great success story as a peace project. The EU parliament on the other hand is failing as a democratic institution to act in its citizen’s interest. There is broad consensus among citizens, security experts, and messaging services wrt ChatControl. No one wants this. Regardless of what the outcome is, we will continue to build open source software. And I will continue to work to support startups doing the brave work to build these products. View quoted note →
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tank 1 year ago
The original Lightning App we built had auto updates (using Electron‘s autoUpdater). This was often criticized at the time, which is understandable since lightning network was still new in 2018 and many users came with concepts and best practices of bitcoin core, where updates might change the consensus rules. But lightning is vastly more complex than the base chain. The whole premise of scaling in layers is that lightning can be more complex, take bigger risks and change quicker. While most lightning deployments are server based and do not use an app wrapper, it may be worth exploring an opt-in auto-update mechanism for node runners. This way folks who just want to set and forget their node can at least get the latest security updates.
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tank 1 year ago
I once asked Lola if she has time for a call because I disagreed with her on something and wanted to know what I‘m missing. She took the time to explain and we a great conversation about bitcoin and privacy. She really knows her stuff and we should all be grateful she is so passionate about what she does. View quoted note →
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tank 1 year ago
For EU folks worried about losing Signal/WhatApp if ChatControl passes… you don‘t need a credit card to change your App Store region. „The best thing to do is to contact apple support in your country. I requested a call online and they phoned me back within the minute and sorted it out immediately. Fantastic service and free!“
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tank 1 year ago
Chrome dominated the browser market by innovating and driving open web standards. Internet Explorer got left behind despite its dominant market share. Lightning implementations are similar. Those that drive open standards demanded by the market will win. View quoted note →
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tank 1 year ago
Great discussion about fees and trade-offs image
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tank 1 year ago
Whenever I see a hit peace in the media I am reminded of Karpman‘s drama triangle (explained in the video). Journalists taking a villain position is a classic state of victimhood. Btw Diana Chapman is amazing and was a big inspiration when I decided to do my coaching training after healing from burnout in 2021.
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tank 1 year ago
So interesting! German savings culture is very similar to Koreans‘. I remember getting a „Sparbuch“ a little savings booklet from the Berlin Postbank when I was little. The account was in Deutsch Mark (before the Euro) and it gave me 4% interest. I learned about compounding at a very young age. No wonder so much money is held in cash in German bank accounts today. That‘s what we were taught to do when we were little. Btw 70% of deposits in Germany today are held in small regional community banks and credit unions. This is also why I‘m so excited about Fedimint. The model fits our culture very well. View quoted note →
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tank 1 year ago
GM Before of complaining, ask yourself: How am I complicit in creating the circumstances leading to my unhappiness? Then take action on that. You‘re welcome.
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tank 1 year ago
I try to keep a beginner’s mind when looking at all the layers and protocols being built on bitcoin: Lightning, Liquid, Fedimint, Cashu, Taproot Assets, Ark, ... I see them all as valid experiments with different trade-offs. And I‘m glad they all exist. Even if we might not agree with a certain trade-off. There is so much design space to iterate within each of them and lessons to be learned, that I struggle to take predictions seriously of where each of the experiments might end up. The cross pollination of ideas alone is priceless.
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tank 1 year ago
I used to maintain the OpenPGP.js library (used in ProtonMail) and I don’t use PGP. And Phil Zimmerman doesn’t use PGP because he prefers Apple Mail on his iPhone. I always ask myself: what’s the point of asking users to download a PGP public key to verify a binary they download from the same website. Users aren’t getting more integrity assurances over what SSL already offers them, since most have no idea how to use WoT. It’s different with nostr... every user has a WoT that they can manage (with decent enough UX) and it already gives them value outside of verifying binaries. So I’d love to see an easy-to-use “nostr-verify” unix program that you pass your npub that *just works*. Anyone that wants to attest a given binary can upload their signatures to their relays. Then the “nostr-verify” program just pulls these sigs from my relays to verify the binary. Does this exist? View quoted note →
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tank 1 year ago
I’ve been giving this a lot of thought after the Lightning Summit in Tuscanny. I understand the concern. But stablecoins on Lightning and (the attempt) to regulate LSPs are both inevitable given massive incentives. These are also not things we can control. I think it’s more helpful to focus on things we can control. First of all we can all learn to run open source code. Regulators can capture fiat rails easily because banks ultimately require access to a central clearing house. But anyone can spin up a lightning node, a LSP or a Fedimint. Lightning is a permissionless system after all. Secondly we can focus on driving broad adoption of BOLT12 to improve receiver privacy. That way the sender does not know if they’re paying a recipient running a self-custody wallet, a Fedimint, or some random raspi on tor. BOLT12 is also an essential building block to enabling async payments for offline receive on self-custody mobile wallets. This should further reduce reliance on custodial Lightning solutions and centralized points of failure. View quoted note →
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tank 1 year ago
I suspect it‘s only a matter of time until encrypted messengers and bitcoin wallets disappear from app stores. I hope for push back on the policy front but I‘m not hopeful here. There are a growing number of boogymen to invoke, and there seems to be little to no political incentive with a lack of awareness and public discussion. I suspect the only way to use Signal or wallet apps will be using open source mobile OSes and app stores. This is one area I‘d love to see more grants funding for. Re PWAs … they are a nice short term backup to get your funds out in case of an app store ban of wallets. But they are not the answer longterm as they rely on trust of web servers and SSL CAs. View quoted note →