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Ideia da Coerência - Conceito
4fa21a1226002e036658d8a6d144531af4ec554c8941861b126a26b91705a435
fragmentos filosóficos ✍️ philosophical fragments https://satellite.earth/@eduardoluft@iris.to

Vi alguém sugerindo por aqui (a Ava, se estou certo) algo como uma hierarquia de chaves: uma chave-mãe e as outras dependentes e aplicáveis aos diversos clientes p.ex. (geradas aleatoriamente para a ocasião?).

Quanto à privacidade, alguém sugeriu algo como o Solid para controle local dos dados.

Mas eu realmente sou apenas mais um dos leigos neste assunto. Não tenho a menor ideia se estas soluções são viáveis.

Só me senti no dever de avisar do problema.

Replying to Deleted Account

really not sure what is happening on this platform at this point...

somehow, I've been involved in some weird phishing scam with my nsec? which keeps escalating. What I thought was a client app for gaming (when I first joined nostr) was not... and I pasted my nsec into that. It never occurred to me until 2 nights ago that I had, unknowingly, been phished. I cannot even tell what is and isn't being posted here because my computer is basically broken at this point and my feed barely works.

and, ultimately, the actions of me simply user testing a proof-of-concept, that I've replicated on various legacy socials previously, resulted in the safety of myself, my friends, and my family being severely compromised.

I joined nostr because the conversation happening in my country full of people that I love deeply, surrounding free speech, is getting scary. The US has, fundamentally, been built on the Constitution. I have always stood for the protection of all citizens of the world, but I am biased towards America because America is my home. That is what I care about. But, the America that I am in today is not one reflecting the values we were fundamentally built on.

I felt new platforms might provide new solutions...

Now, here I am, a week later with almost every platform I have under various methods of attack... including impersonations. The physical evidence of who I am in my real-world reality has become completely misaligned with an online identity that was mob-rule style created for... why? I don't even know.

Why someone would target a person just trying to help others navigate the online world makes no sense to me? Why innocent people continue to be silenced also makes no sense to me?

I am simply a mostly peaceful artist who is hoping for a semi better world- online and in my own country. I want that for all of you too.

Every device that I own is under attack. I lost electricity at one point. and I've been isolated from pretty much any form of secure communications. and, yeah... I genuinely feel afraid right now.

Never trust, always verify is making it impossible for me to know who is targeting me and who is understanding what was intended as a very peaceful message- about authenticity, about humanity, and about our right to protection of our property (without use of force).

I never intended to really do anything here except check out if this user-based algorithm provided a better space to for my friends to create content and get paid. I literally just wanted my friends to be able to use bitcoin on a platform that was relatively secure for them to do so.

I've talked about so many conflicting ideas on this platform... political discourse is how we remain in a semi state of extropy as we push against entropy and vice versa. Discourse, including political, must remain protected and nostr felt the most ideal place to make that happen.

Now, I'm just hopeless for the state of everything.

O Nostr tem duas limitações severas, ao menos em seu atual estágio:

* privacidade;

(os dados deveriam poder permanecer sob controle na fonte);

* segurança;

(uma vez perdida a chave privada, a famosa nsec, já era; isto pode não parecer importante - "cria outra chave e vai em frente", mas...

isto é decisivo para o público leigo, justo aquele que deveria ser responsável pela massificação do uso do protocolo).

Recomendo que todos estudem muito o protocolo antes de se aventurar por aqui.

De certo modo, estar no Nostr é experimentar as virtudes e o calcanhar de Aquiles do Anarco.

nostr:nevent1qqsduuk5ahy63vpp9wqs97j06lvz3s88hckjdfq0p70m47kl5suaulcpz4mhxue69uhhyetvv9ujuerpd46hxtnfduhsygzpthv2jzfy302v2p2ayapvag5djt5ln9j3hryshjljhqtt6s7u6spsgqqqqqqse4qa9q

Replying to Avatar Alex B.

A lot of angst and pessimism on the timeline over the last 24 hours around the prospect of future upgrades to the Bitcoin protocol.

TLDR; A number of highly technical people got together and apparently could not come to an agreement on the various tradeoffs of theoretical applications of covenants and associated OP codes.

Frankly, this is the least surprising outcome anyone could have expected out of this type of exercise.

Putting a bunch of gigabrain engineers into a room is not conducive to consensus. They will, by nature, try to outsmart one another.

"You haven't considered this angle."

"What if we approached it this way?"

"There's a more efficient way."

"Have you really thought through the implications?"

Their drive to achieve the 'right' outcome fuels a race to devise "clever" solutions, each inevitably clashing with the alternatives.

If you're wondering why you should care about this at all. It's because most people involved do agree that multi-party on-chain contracts are necessary to achieve true scale.

The limitations of two-party Lightning channels are increasingly obvious hence the interest in optimizing the flow of capital around the network across larger hubs of individuals sharing UTXOs.

Unfortunately, the lack of first-hand experience with covenant-based constructs is allowing everyone’s imagination to run wild.

We are all attempting to optimize for the end game with little to no appreciation for the present situation.

Some have devised clever ways to implement zero-knowledge technology using Bitcoin script. Others are designing coin pool protocols that can potentially withstand the mass exit of hundreds of thousands of users without catastrophic economic consequences.

All of them are frustrated others can't seem to be as excited as them about their progress.

Meanwhile, a credible opportunity to further our common understanding of multi-party contracts is staring everyone in the face: the Ark protocol.

Unsurprisingly, most every one of these very competent individuals have their own opinions of it.

"The liquidity requirements are too high."

"It can't possibly work without covenants."

"Fees and unilateral exit scenarios are tricky."

Again, not only only are these experts seemingly fixated on perfecting the 'right' outcome, but at times it feels like they’re trying to control it.

My advice to everyone involved: let go of this obsession with perfection and embrace the good.

There are now two teams iterating through various ways to implement Ark in ways that can solve real problems, TODAY.

Sure, Ark as originally proposed and as currently implemented is not yet the ubiquitous payment grail it was originally propped up as.

A lot of different adversarial scenarios will challenge the different use cases vying to leverage it, but if you give it honest consideration, you will realize it is MUCH more practical than some would want you to believe.

It does not need to immediately find its way into retail user wallets to have a massive impact on the current Bitcoin payment infrastructure.

Various existing sets of counterparties should be able to use Ark as a simple and straightforward way to amortize the cost of their on-chain operations.

And if all you care about is to achieve pie-in-the-sky perfection then there is probably no better alternative as we speak to gain real world economic feedback on the behavior of users of those future protocols.

If you want to accelerate the development of technology that will directly inform the design of future covenant-based evolutions, I believe there is no better way to funnel your energy today than to participate in the conversation, contribute and start building on Ark.

Join us!

https://arkdev.info

Ouro é um conceito efetivo ou uma ideia, diria o velho Hegel.

nostr:note1g3ap5l47h47pwzamypd99wnmr3kqjpdmkhkwca8z2vlu5gj63zgs69tnaz

Bitcoin é um conceito.

Ouro é uma tradição.

Conceitos são voláteis.

Não é só a extrema dificuldade de anonimidade efetiva hoje em dia que me levou a pensar este fragmento, mas a percepção de que o uso da anonimidade tende a nos tornar menos refinados ou mais descuidados no sutil exercício do revelar-se/ocultar-se.

Somos este jogo de superfície e profundidade, e nada melhor do que ter o reflexo da própria identidade sempre à vista para manter-se em prumo.

nostr:nevent1qqs8c4244zmyuyuylkjtk2vsakwkzu2t97p78n7xma0wurmk33a07jcpr4mhxue69uhkummnw3ezucnfw33k76twv4ezuum0vd5kzmp0qgsylgs6zgnqqtsrvevd3fk3g3f34a8v24xgjsvxrvfx5f4ezuz6gdgrqsqqqqqpxfm46t

Revelar-se é a maneira mais eficaz de permanecer anônimo.

Revealing oneself is the most effective way to remain anonymous.

#privacy

Difícil compreender que o mundo é em larga medida incompreensível.

✍️

Encontramos o bem em tudo o que encontra a si mesmo.

Bom dia, Ns, Good Morning

📸 E. Luft

Gosto do Nostr, e tenho falado bem dele aqui. Mas sinto-me no dever de apontar para um problema não pequeno, a que todos nós usuários deveríamos estar atentos:

* Nostr é bom para combate à censura e controle dos próprios dados (poder sair de um cliente a outro outro sem perder seguidores etc);

Mas...

* Nostr pode ser um problema para privacidade, porque novos clientes ou apps podem revelar aspectos de nossa atividade aqui, de dados divulgados implicitamente, que não gostaríamos de tornar tão públicos, ou tão visíveis, vamos dizer assim (relays usados, zaps recebidos, até alguns dados das mensagens privadas: com quem ou quando se fala etc, e tantos outros dados para os quais eu não atentaria e não atento, mas descubro com surpresa qdo novos clientes são criados - a criatividade, aliás, é um mérito dos devs , e não é disto que falo).

O ideal seria que todo usuário tivesse controle do que e de quanto vai ser revelado de seu perfil e sua atividade, e que o mínimo do mínimo fosse público de saída.

Mas sou leigo e não sei como resolver isto do ponto de vista do protocolo.

É só minha visão e devo dizer que vou tomar decisões a respeito daqui pra frente, talvez até com abertura de outro perfil.

Enfim, queria externar isto a todos.

Um pouco de intuição pra contrastar com a aridez do conceito :)

Fotos, fotos

📸 E. Luft