@ 3bf0c63f:aefa459d

Nostr: a quick introduction, attempt #2

Nostr doesn't subscribe to any ideals of "free speech" as these belong to the realm of politics and assume a big powerful government that enforces a common ruleupon everybody else.

Nostr instead is much simpler, it simply says that servers are private property and establishes a generalized framework for people to connect to all these servers, creating a true free market in the process. In other words, Nostr is the public road that each market participant can use to build their own store or visit others and use their services.

(Of course a road is never truly public, in normal cases it's ran by the government, in this case it relies upon the previous existence of the internet with all its quirks and chaos plus a hand of government control, but none of that matters for this explanation).

More concretely speaking, Nostr is just a set of definitions of the formats of the data that can be passed between participants and their expected order, i.e. messages between clients (i.e. the program that runs on a user computer) and relays (i.e. the program that runs on a publicly accessible computer, a "server", generally with a domain-name associated) over a type of TCP connection (WebSocket) with cryptographic signatures. This is what is called a "protocol" in this context, and upon that simple base multiple kinds of sub-protocols can be added, like a protocol for "public-square style microblogging", "semi-closed group chat" or, I don't know, "recipe sharing and feedback".

@ 3bf0c63f:aefa459d

Why relay hints are important

Recently Coracle has removed support for following relay hints in Nostr event references.

Supposedly Coracle is now relying only on public key hints and kind:10002 events to determine where to fetch events from a user. That is a catastrophic idea that destroys much of Nostr's flexibility for no gain at all.

• Someone makes a post inside a community (either a NIP-29 community or a NIP-87 community) and others want to refer to that post in discussions in the external Nostr world of kind:1s -- now that cannot work because the person who created the post doesn't have the relays specific to those communities in their outbox list;
• There is a discussion happening in a niche relay, for example, a relay that can only be accessed by the participants of a conference for the duration of that conference -- since that relay is not in anyone's public outbox list, it's impossible for anyone outside of the conference to ever refer to these events;
• Some big public relays, say, relay.damus.io, decide to nuke their databases or periodically delete old events, a user keeps using that big relay as their outbox because it is fast and reliable, but chooses to archive their old events in a dedicated archival relay, say, cellar.nostr.wine, while prudently not including that in their outbox list because that would make no sense -- now it is impossible for anyone to refer to old notes from this user even though they are publicly accessible in cellar.nostr.wine;
• There are topical relays that curate content relating to niche (non-microblogging) topics, say, cooking recipes, and users choose to publish their recipes to these relays only -- but now they can't refer to these relays in the external Nostr world of kind:1s because these topical relays are not in their outbox lists.
• Suppose a user wants to maintain two different identities under the same keypair, say, one identity only talks about soccer in English, while the other only talks about art history in French, and the user very prudently keeps two different kind:10002 events in two different sets of "indexer" relays (or does it in some better way of announcing different relay sets) -- now one of this user's audiences cannot ever see notes created by him with their other persona, one half of the content of this user will be inacessible to the other half and vice-versa.
• If for any reason a relay does not want to accept events of a certain kind a user may publish to other relays, and it would all work fine if the user referenced that externally-published event from a normal event, but now that externally-published event is not reachable because the external relay is not in the user's outbox list.
• If someone, say, Alex Jones, is hard-banned everywhere and cannot event broadcast kind:10002 events to any of the commonly used index relays, that person will now appear as banned in most clients: in an ideal world in which clients followed nprofile and other relay hints Alex Jones could still live a normal Nostr life: he would print business cards with his nprofile instead of an npub and clients would immediately know from what relay to fetch his posts. When other users shared his posts or replied to it, they would include a relay hint to his personal relay and others would be able to see and then start following him on that relay directly -- now Alex Jones's events cannot be read by anyone that doesn't already know his relay.

@ 3bf0c63f:aefa459d

How to do curation and businesses on Nostr

Suppose you want to start a Nostr business.

You might be tempted to make a closed platform that reuses Nostr identities and grabs (some) content from the external Nostr network, only to imprison it inside your thing -- and then you're going to run an amazing AI-powered algorithm on that content and "surface" only the best stuff and people will flock to your app.

This will be specially good if you're going after one of the many unexplored niches of Nostr in which reading immediately from people you know doesn't work as you generally want to discover new things from the outer world, such as:

• food recipe sharing;
• sharing of long articles about varying topics;
• markets for used goods;
• freelancer work and job offers;
• specific in-game lobbies and matchmaking;
• directories of accredited professionals;
• sharing of original music, drawings and other artistic creations;
• restaurant recommendations
• and so on.

But that is not the correct approach and damages the freedom and interoperability of Nostr, posing a centralization threat to the protocol. Even if it "works" and your business is incredibly successful it will just enshrine you as the head of a platform that controls users and thus is prone to all the bad things that happen to all these platforms. Your company will start to display ads and shape the public discourse, you'll need a big legal team, the FBI will talk to you, advertisers will play a big role and so on.

If you are interested in Nostr today that must be because you appreciate the fact that it is not owned by any companies, so it's safe to assume you don't want to be that company that owns it. So what should you do instead? Here's an idea in two steps:

1. Write a Nostr client tailored to the niche you want to cover

If it's a music sharing thing, then the client will have a way to play the audio and so on; if it's a restaurant sharing it will have maps with the locations of the restaurants or whatever, you get the idea. Hopefully there will be a NIP or a NUD specifying how to create and interact with events relating to this niche, or you will write or contribute with the creation of one, because without interoperability none of this matters much.

The client should work independently of any special backend requirements and ideally be open-source. It should have a way for users to configure to which relays they want to connect to see "global" content -- i.e., they might want to connect to wss://nostr.chrysalisrecords.com/ to see only the latest music releases accredited by that label or to wss://nostr.indiemusic.com/ to get music from independent producers from that community.

1. Run a relay that does all the magic

This is where your value-adding capabilities come into play: if you have that magic sauce you should be able to apply it here. Your service, let's call it wss://magicsaucemusic.com/, will charge people or do some KYM (know your music) validation or use some very advanced AI sorcery to filter out the spam and the garbage and display the best content to your users who will request the global feed from it (["REQ", "_", {}]), and this will cause people to want to publish to your relay while others will want to read from it.

You set your relay as the default option in the client and let things happen. Your relay is like your "website" and people are free to connect to it or not. You don't own the network, you're just competing against other websites on a leveled playing field, so you're not responsible for it. Users get seamless browsing across multiple websites, unified identities, a unified interface (that could be different in a different client) and social interaction capabilities that work in the same way for all, and they do not depend on you, therefore they're more likely to trust you.

---

Does this centralize the network still? But this a simple and easy way to go about the matter and scales well in all aspects.

Besides allowing users to connect to specific relays for getting a feed of curated content, such clients should also do all kinds of "social" (i.e. following, commenting etc) activities (if they choose to do that) using the outbox model -- i.e. if I find a musician I like under wss://magicsaucemusic.com and I decide to follow them I should keep getting updates from them even if they get banned from that relay and start publishing on wss://nos.lol or wss://relay.damus.io or whatever relay that doesn't even know what music is.

The hardcoded defaults and manual typing of relay URLs can be annoying. But I think it works well at the current stage of Nostr development. Soon, though, we can create events that recommend other relays or share relay lists specific to each kind of activity so users can get in-app suggestions of relays their friends are using to get their music from and so on. That kind of stuff can go a long way.

@ 3bf0c63f:aefa459d

About Nostr, email and subscriptions

I check my emails like once or twice a week, always when I am looking for something specific in there.

Then I go there and I see a bunch of other stuff I had no idea I was missing. Even many things I wish I had seen before actually. And sometimes people just expect and assume I would have checked emails instantly as they arrived.

It's so weird because I'm not making a point, I just don't remember to open the damn "gmail.com" URL.

---

I remember some people were making some a Nostr service a while ago that sent a DM to people with Nostr articles inside -- or some other forms of "subscription services on Nostr". It makes no sense at all.

Pulling in DMs from relays is exactly the same process (actually slightly more convoluted) than pulling normal public events, so why would a service assume that "sending a DM" was more likely to reach the target subscriber when the target had explicitly subscribed to that topic or writer?

Maybe due to how some specific clients work that is true, but fundamentally it is a very broken assumption that comes from some fantastic past era in which emails were 100% always seen and there was no way for anyone to subscribe to someone else's posts.

Building around such broken assumptions is the wrong approach. Instead we should be building new flows for subscribing to specific content from specific Nostr-native sources (creators directly or manual or automated curation providers, communities, relays etc), which is essentially what most clients are already doing anyway, but specifically Coracle's new custom feeds come to mind now.

---

This also reminds me of the interviewer asking the Farcaster creator if Farcaster made "email addresses available to content creators" completely ignoring all the cryptography and nature of the protocol (Farcaster is shit, but at least they tried, and in this example you could imagine the interviewer asking the same thing about Nostr).

I imagine that if the interviewer had asked these people who were working (or suggesting) the Nostr DM subscription flow they would have answered: "no, you don't get their email addresses, but you can send them uncensorable DMs!" -- and that, again, is getting everything backwards.

@ 3bf0c63f:aefa459d

Nostr is not decentralized nor censorship-resistant

Peter Todd has been saying this for a long time and all the time I've been thinking he is misunderstanding everything, but I guess a more charitable interpretation is that he is right.

Nostr today is indeed centralized.

Yesterday I published two harmless notes with the exact same content at the same time. In two minutes the notes had a noticeable difference in responses:

The top one was published to wss://nostr.wine, wss://nos.lol, wss://pyramid.fiatjaf.com. The second was published to the relay where I generally publish all my notes to, wss://pyramid.fiatjaf.com, and that is announced on my NIP-05 file and on my NIP-65 relay list.

A few minutes later I published that screenshot again in two identical notes to the same sets of relays, asking if people understood the implications. The difference in quantity of responses can still be seen today:

These results are skewed now by the fact that the two notes got rebroadcasted to multiple relays after some time, but the fundamental point remains.

What happened was that a huge lot more of people saw the first note compared to the second, and if Nostr was really censorship-resistant that shouldn't have happened at all.

Some people implied in the comments, with an air of obviousness, that publishing the note to "more relays" should have predictably resulted in more replies, which, again, shouldn't be the case if Nostr is really censorship-resistant.

What happens is that most people who engaged with the note are following me, in the sense that they have instructed their clients to fetch my notes on their behalf and present them in the UI, and clients are failing to do that despite me making it clear in multiple ways that my notes are to be found on wss://pyramid.fiatjaf.com.

If we were talking not about me, but about some public figure that was being censored by the State and got banned (or shadowbanned) by the 3 biggest public relays, the sad reality would be that the person would immediately get his reach reduced to ~10% of what they had before. This is not at all unlike what happened to dozens of personalities that were banned from the corporate social media platforms and then moved to other platforms -- how many of their original followers switched to these other platforms? Probably some small percentage close to 10%. In that sense Nostr today is similar to what we had before.

Peter Todd is right that if the way Nostr works is that you just subscribe to a small set of relays and expect to get everything from them then it tends to get very centralized very fast, and this is the reality today.

Peter Todd is wrong that Nostr is inherently centralized or that it needs a protocol change to become what it has always purported to be. He is in fact wrong today, because what is written above is not valid for all clients of today, and if we drive in the right direction we can successfully make Peter Todd be more and more wrong as time passes, instead of the contrary.

---

See also:

• Censorship-resistant relay discovery in Nostr
• A vision for content discovery and relay usage for basic social-networking in Nostr

@ 3bf0c63f:aefa459d

Censorship-resistant relay discovery in Nostr

In Nostr is not decentralized nor censorship-resistant I said Nostr is centralized. Peter Todd thinks it is centralized by design, but I disagree.

Nostr wasn't designed to be centralized. The idea was always that clients would follow people in the relays they decided to publish to, even if it was a single-user relay hosted in an island in the middle of the Pacific ocean.

But the Nostr explanations never had any guidance about how to do this, and the protocol itself never had any enforcement mechanisms for any of this (because it would be impossible).

My original idea was that clients would use some undefined combination of relay hints in reply tags and the (now defunct) kind:2 relay-recommendation events plus some form of manual action ("it looks like Bob is publishing on relay X, do you want to follow him there?") to accomplish this. With the expectation that we would have a better idea of how to properly implement all this with more experience, Branle, my first working client didn't have any of that implemented, instead it used a stupid static list of relays with read/write toggle -- although it did publish relay hints and kept track of those internally and supported kind:2 events, these things were not really useful.

Gossip was the first client to implement a truly censorship-resistant relay discovery mechanism that used NIP-05 hints (originally proposed by Mike Dilger) relay hints and kind:3 relay lists, and then with the simple insight of NIP-65 that got much better. After seeing it in more concrete terms, it became simpler to reason about it and the approach got popularized as the "gossip model", then implemented in clients like Coracle and Snort.

Today when people mention the "gossip model" (or "outbox model") they simply think about NIP-65 though. Which I think is ok, but too restrictive. I still think there is a place for the NIP-05 hints, nprofile and nevent relay hints and specially relay hints in event tags. All these mechanisms are used together in ZBD Social, for example, but I believe also in the clients listed above.

I don't think we should stop here, though. I think there are other ways, perhaps drastically different ways, to approach content propagation and relay discovery. I think manual action by users is underrated and could go a long way if presented in a nice UX (not conceived by people that think users are dumb animals), and who knows what. Reliance on third-parties, hardcoded values, social graph, and specially a mix of multiple approaches, is what Nostr needs to be censorship-resistant and what I hope to see in the future.

@ 3bf0c63f:aefa459d

Nostr: a quick introduction, attempt #1

Nostr doesn't have a material existence, it is not a website or an app. Nostr is just a description what kind of messages each computer can send to the others and vice-versa. It's a very simple thing, but the fact that such description exists allows different apps to connect to different servers automatically, without people having to talk behind the scenes or sign contracts or anything like that.

When you use a Nostr client that is what happens, your client will connect to a bunch of servers, called relays, and all these relays will speak the same "language" so your client will be able to publish notes to them all and also download notes from other people.

That's basically what Nostr is: this communication layer between the client you run on your phone or desktop computer and the relay that someone else is running on some server somewhere. There is no central authority dictating who can connect to whom or even anyone who knows for sure where each note is stored.

If you think about it, Nostr is very much like the internet itself: there are millions of websites out there, and basically anyone can run a new one, and there are websites that allow you to store and publish your stuff on them.

The added benefit of Nostr is that this unified "language" that all Nostr clients speak allow them to switch very easily and cleanly between relays. So if one relay decides to ban someone that person can switch to publishing to others relays and their audience will quickly follow them there. Likewise, it becomes much easier for relays to impose any restrictions they want on their users: no relay has to uphold a moral ground of "absolute free speech": each relay can decide to delete notes or ban users for no reason, or even only store notes from a preselected set of people and no one will be entitled to complain about that.

There are some bad things about this design: on Nostr there are no guarantees that relays will have the notes you want to read or that they will store the notes you're sending to them. We can't just assume all relays will have everything — much to the contrary, as Nostr grows more relays will exist and people will tend to publishing to a small set of all the relays, so depending on the decisions each client takes when publishing and when fetching notes, users may see a different set of replies to a note, for example, and be confused.

Another problem with the idea of publishing to multiple servers is that they may be run by all sorts of malicious people that may edit your notes. Since no one wants to see garbage published under their name, Nostr fixes that by requiring notes to have a cryptographic signature. This signature is attached to the note and verified by everybody at all times, which ensures the notes weren't tampered (if any part of the note is changed even by a single character that would cause the signature to become invalid and then the note would be dropped). The fix is perfect, except for the fact that it introduces the requirement that each user must now hold this 63-character code that starts with "nsec1", which they must not reveal to anyone. Although annoying, this requirement brings another benefit: that users can automatically have the same identity in many different contexts and even use their Nostr identity to login to non-Nostr websites easily without having to rely on any third-party.

To conclude: Nostr is like the internet (or the internet of some decades ago): a little chaotic, but very open. It is better than the internet because it is structured and actions can be automated, but, like in the internet itself, nothing is guaranteed to work at all times and users many have to do some manual work from time to time to fix things. Plus, there is the cryptographic key stuff, which is painful, but cool.

@ 3bf0c63f:aefa459d

Pequenos problemas que o Estado cria para a sociedade e que não são sempre lembrados

- **vale-transporte**: transferir o custo com o transporte do funcionário para um terceiro o estimula a morar longe de onde trabalha, já que morar perto é normalmente mais caro e a economia com transporte é inexistente.
- **atestado médico**: o direito a faltar o trabalho com atestado médico cria a exigência desse atestado para todas as situações, substituindo o livre acordo entre patrão e empregado e sobrecarregando os médicos e postos de saúde com visitas desnecessárias de assalariados resfriados.
- **prisões**: com dinheiro mal-administrado, burocracia e péssima alocação de recursos -- problemas que empresas privadas em competição (ou mesmo sem qualquer competição) saberiam resolver muito melhor -- o Estado fica sem presídios, com os poucos existentes entupidos, muito acima de sua alocação máxima, e com isto, segundo a bizarra corrente de responsabilidades que culpa o juiz que condenou o criminoso por sua morte na cadeia, juízes deixam de condenar à prisão os bandidos, soltando-os na rua.
- **justiça**: entrar com processos é grátis e isto faz proliferar a atividade dos advogados que se dedicam a criar problemas judiciais onde não seria necessário e a entupir os tribunais, impedindo-os de fazer o que mais deveriam fazer.
- **justiça**: como a justiça só obedece às leis e ignora acordos pessoais, escritos ou não, as pessoas não fazem acordos, recorrem sempre à justiça estatal, e entopem-na de assuntos que seriam muito melhor resolvidos entre vizinhos.
- **leis civis**: as leis criadas pelos parlamentares ignoram os costumes da sociedade e são um incentivo a que as pessoas não respeitem nem criem normas sociais -- que seriam maneiras mais rápidas, baratas e satisfatórias de resolver problemas.
- **leis de trãnsito**: quanto mais leis de trânsito, mais serviço de fiscalização são delegados aos policiais, que deixam de combater crimes por isto (afinal de contas, eles não querem de fato arriscar suas vidas combatendo o crime, a fiscalização é uma excelente desculpa para se esquivarem a esta responsabilidade).
- **financiamento educacional**: é uma espécie de subsídio às faculdades privadas que faz com que se criem cursos e mais cursos que são cada vez menos recheados de algum conhecimento ou técnica útil e cada vez mais inúteis.
- **leis de tombamento**: são um incentivo a que o dono de qualquer área ou construção "histórica" destrua todo e qualquer vestígio de história que houver nele antes que as autoridades descubram, o que poderia não acontecer se ele pudesse, por exemplo, usar, mostrar e se beneficiar da história daquele local sem correr o risco de perder, de fato, a sua propriedade.
- **zoneamento urbano**: torna as cidades mais espalhadas, criando uma necessidade gigantesca de carros, ônibus e outros meios de transporte para as pessoas se locomoverem das zonas de moradia para as zonas de trabalho.
- **zoneamento urbano**: faz com que as pessoas percam horas no trânsito todos os dias, o que é, além de um desperdício, um atentado contra a sua saúde, que estaria muito melhor servida numa caminhada diária entre a casa e o trabalho.
- **zoneamento urbano**: torna ruas e as casas menos seguras criando zonas enormes, tanto de residências quanto de indústrias, onde não há movimento de gente alguma.
- **escola obrigatória + currículo escolar nacional**: emburrece todas as crianças.
- **leis contra trabalho infantil**: tira das crianças a oportunidade de aprender ofícios úteis e levar um dinheiro para ajudar a família.
- **licitações**: como não existem os critérios do mercado para decidir qual é o melhor prestador de serviço, criam-se comissões de pessoas que vão decidir coisas. isto incentiva os prestadores de serviço que estão concorrendo na licitação a tentar comprar os membros dessas comissões. isto, fora a corrupção, gera problemas reais: __(i)__ a escolha dos serviços acaba sendo a pior possível, já que a empresa prestadora que vence está claramente mais dedicada a comprar comissões do que a fazer um bom trabalho (este problema afeta tantas áreas, desde a construção de estradas até a qualidade da merenda escolar, que é impossível listar aqui); __(ii)__ o processo corruptor acaba, no longo prazo, eliminando as empresas que prestavam e deixando para competir apenas as corruptas, e a qualidade tende a piorar progressivamente.
- **cartéis**: o Estado em geral cria e depois fica refém de vários grupos de interesse. o caso dos taxistas contra o Uber é o que está na moda hoje (e o que mostra como os Estados se comportam da mesma forma no mundo todo).
- **multas**: quando algum indivíduo ou empresa comete uma fraude financeira, ou causa algum dano material involuntário, as vítimas do caso são as pessoas que sofreram o dano ou perderam dinheiro, mas o Estado tem sempre leis que prevêem multas para os responsáveis. A justiça estatal é sempre muito rígida e rápida na aplicação dessas multas, mas relapsa e vaga no que diz respeito à indenização das vítimas. O que em geral acontece é que o Estado aplica uma enorme multa ao responsável pelo mal, retirando deste os recursos que dispunha para indenizar as vítimas, e se retira do caso, deixando estas desamparadas.
- **desapropriação**: o Estado pode pegar qualquer propriedade de qualquer pessoa mediante uma indenização que é necessariamente inferior ao valor da propriedade para o seu presente dono (caso contrário ele a teria vendido voluntariamente).
- **seguro-desemprego**: se há, por exemplo, um prazo mínimo de 1 ano para o sujeito ter direito a receber seguro-desemprego, isto o incentiva a planejar ficar apenas 1 ano em cada emprego (ano este que será sucedido por um período de desemprego remunerado), matando todas as possibilidades de aprendizado ou aquisição de experiência naquela empresa específica ou ascensão hierárquica.
- **previdência**: a previdência social tem todos os defeitos de cálculo do mundo, e não importa muito ela ser uma forma horrível de poupar dinheiro, porque ela tem garantias bizarras de longevidade fornecidas pelo Estado, além de ser compulsória. Isso serve para criar no imaginário geral a idéia da __aposentadoria__, uma época mágica em que todos os dias serão finais de semana. A idéia da aposentadoria influencia o sujeito a não se preocupar em ter um emprego que faça sentido, mas sim em ter um trabalho qualquer, que o permita se aposentar.
- **regulamentação impossível**: milhares de coisas são proibidas, há regulamentações sobre os aspectos mais mínimos de cada empreendimento ou construção ou espaço. se todas essas regulamentações fossem exigidas não haveria condições de produção e todos morreriam. portanto, elas não são exigidas. porém, o Estado, ou um agente individual imbuído do poder estatal pode, se desejar, exigi-las todas de um cidadão inimigo seu. qualquer pessoa pode viver a vida inteira sem cumprir nem 10% das regulamentações estatais, mas viverá também todo esse tempo com medo de se tornar um alvo de sua exigência, num estado de terror psicológico.
- **perversão de critérios**: para muitas coisas sobre as quais a sociedade normalmente chegaria a um valor ou comportamento "razoável" espontaneamente, o Estado dita regras. estas regras muitas vezes não são obrigatórias, são mais "sugestões" ou limites, como o salário mínimo, ou as 44 horas semanais de trabalho. a sociedade, porém, passa a usar esses valores como se fossem o normal. são raras, por exemplo, as ofertas de emprego que fogem à regra das 44h semanais.
- **inflação**: subir os preços é difícil e constrangedor para as empresas, pedir aumento de salário é difícil e constrangedor para o funcionário. a inflação força as pessoas a fazer isso, mas o aumento não é automático, como alguns economistas podem pensar (enquanto alguns outros ficam muito satisfeitos de que esse processo seja demorado e difícil).
- **inflação**: a inflação destrói a capacidade das pessoas de julgar preços entre concorrentes usando a própria memória.
- **inflação**: a inflação destrói os cálculos de lucro/prejuízo das empresas e prejudica enormemente as decisões empresariais que seriam baseadas neles.
- **inflação**: a inflação redistribui a riqueza dos mais pobres e mais afastados do sistema financeiro para os mais ricos, os bancos e as megaempresas.
- **inflação**: a inflação estimula o endividamento e o consumismo.
- **lixo:** ao prover coleta e armazenamento de lixo "grátis para todos" o Estado incentiva a criação de lixo. se tivessem que pagar para que recolhessem o seu lixo, as pessoas (e conseqüentemente as empresas) se empenhariam mais em produzir coisas usando menos plástico, menos embalagens, menos sacolas.
- **leis contra crimes financeiros:** ao criar legislação para dificultar acesso ao sistema financeiro por parte de criminosos a dificuldade e os custos para acesso a esse mesmo sistema pelas pessoas de bem cresce absurdamente, levando a um percentual enorme de gente incapaz de usá-lo, para detrimento de todos -- e no final das contas os grandes criminosos ainda conseguem burlar tudo.

@ 3bf0c63f:aefa459d

Anglicismos estúpidos no português contemporâneo

Palavras e expressões que ninguém deveria usar porque não têm o sentido que as pessoas acham que têm, são apenas aportuguesamentos de palavras inglesas que por nuances da história têm um sentido ligeiramente diferente em inglês.

Cada erro é acompanhado também de uma sugestão de como corrigi-lo.

Palavras que existem em português com sentido diferente

• submissão (de trabalhos): envio, apresentação
• disrupção: perturbação
• assumir: considerar, pressupor, presumir
• realizar: perceber
• endereçar: tratar de
• suporte (ao cliente): atendimento
• suportar (uma idéia, um projeto): apoiar, financiar
• suportar (uma função, recurso, característica): oferecer, ser compatível com
• literacia: instrução, alfabetização
• convoluto: complicado.
• acurácia: precisão.
• resiliência: resistência.

Aportuguesamentos desnecessários

• estartar: iniciar, começar
• treidar: negociar, especular

Expressões

• "não é sobre...": "não se trata de..."

Ver também

• Algumas expressões e ditados excelentes da língua portuguesa, e outras não tão excelentes assim

@ a19caaa8:88985eaf

↓ジャック（twitter創業者）のツイート　 nostr:nevent1qvzqqqqqqypzpq35r7yzkm4te5460u00jz4djcw0qa90zku7739qn7wj4ralhe4zqy28wumn8ghj7un9d3shjtnyv9kh2uewd9hsqg9cdxf7s7kg8kj70a4v5j94urz8kmel03d5a47tr4v6lx9umu3c95072732　

↓それに絡むたゃ　 nostr:note1hr4m0d2k2cvv0yg5xtmpuma0hsxfpgcs2lxe7vlyhz30mfq8hf8qp8xmau　

↓たゃのひとりごと　 nostr:nevent1qqsdt9p9un2lhsa8n27y7gnr640qdjl5n2sg0dh4kmxpqget9qsufngsvfsln　 nostr:note14p9prp46utd3j6mpqwv46m3r7u7cz6tah2v7tffjgledg5m4uy9qzfc2zf　

↓有識者様の助言　 nostr:nevent1qvzqqqqqqypzpujqe8p9zrpuv0f4ykk3rmgnqa6p6r0lan0t8ewd0ksj89kqcz5xqqst8w0773wxnkl8sn94tvmd3razcvms0kxjwe00rvgazp9ljjlv0wq0krtvt　 nostr:nevent1qvzqqqqqqypzpujqe8p9zrpuv0f4ykk3rmgnqa6p6r0lan0t8ewd0ksj89kqcz5xqqsxchzm7s7vn8a82q40yss3a84583chvd9szl9qc3w5ud7pr9ugengcgt9qx　

↓たゃ　 nostr:nevent1qqsp2rxvpax6ks45tuzhzlq94hq6qtm47w69z8p5wepgq9u4txaw88s554jkd

@ f11e91c5:59a0b04a

!!!2022-07-07に書かれた記事です。

暗号通貨とかでお弁当売ってます 11:30〜14:00ぐらいでやってます

◆住所 木曜日・東京都渋谷区宇田川町41 （アベマタワーの下らへん）

◆お値段

Monacoin 3.9mona

Bitzeny 390zny

Bitcoin 3900sats (#lightningNetwork)

Ethereum 0.0039Ether(#zkSync)

39=thank you. （円を基準にしてません）

最近は週に一回になりました。 他の日はキッチンカーの現場を探したり色々してます。 東京都内で平日ランチ出店出来そうな場所があればぜひご連絡を！

写真はNFCタグです。 スマホにウォレットがあればタッチして3900satsで決済出来ます。 正直こんな怪しい手書きのNFCタグなんて絶対にビットコイナーは触りたくも無いだろうなと思いますが、これでも良いんだぜというメッセージです。

今までbtcpayのposでしたが速度を追求してこれに変更しました。 たまに上手くいかないですがそしたら渋々POS出すので温かい目でよろしくお願いします。

ノードを建てたり決済したりで1年経ちました。 最近も少しずつノードを建てる方が増えてるみたいで本当凄いですねUmbrel 大体の人がルーティングに果敢に挑むのを見つつ 奥さんに土下座しながら費用を捻出する弱小の私は決済の利便性を全開で振り切るしか無いので応援よろしくお願いします。

あえて あえて言うのであれば、ルーティングも楽しいですけど やはり本当の意味での即時決済や相手を選んでチャネルを繋げる楽しさもあるよとお伝えしたいっ！！ 決済を受け入れないと分からない所ですが 承認がいらない時点で画期的です。

QRでもタッチでも金額指定でも入力でも もうやりようには出来てしまうし進化が恐ろしく早いので1番利用の多いpaypayの手数料（事業者側のね）を考えたらビットコイン凄いじゃない！と叫びたくなる。 が、やはり税制面や価格の変動（うちはBTC固定だけども）ウォレットの操作や普及率を考えるとまぁ難しい所もあるんですかね。

それでも継続的に沢山の人が色んな活動をしてるので私も何か出来ることがあれば 今後も奥さんに土下座しながら頑張って行きたいと思います。

(Originally posted 2022-07-07)

I sell bento lunches for cryptocurrency. We’re open roughly 11:30 a.m. – 2:00 p.m. Address Thursdays – 41 Udagawa-chō, Shibuya-ku, Tokyo (around the base of Abema Tower)

Prices Coin Price Note Monacoin 3.9 MONA
Bitzeny 390 ZNY Bitcoin 3,900 sats (Lightning Network)
Ethereum 0.0039 ETH (zkSync) “39” sounds like “thank you” in Japanese. Prices aren’t pegged to yen.

These days I’m open only once a week. On other days I’m out scouting new spots for the kitchen-car. If you know weekday-lunch locations inside Tokyo where I could set up, please let me know!

The photo shows an NFC tag. If your phone has a Lightning wallet, just tap and pay 3,900 sats. I admit this hand-written NFC tag looks shady—any self-respecting Bitcoiner probably wouldn’t want to tap it—but the point is: even this works!

I used to run a BTCPay POS, but I switched to this setup for speed. Sometimes the tap payment fails; if that happens I reluctantly pull out the old POS. Thanks for your patience.

It’s been one year since I spun up a node and started accepting Lightning payments. So many people are now running their own nodes—Umbrel really is amazing. While the big players bravely chase routing fees, I’m a tiny operator scraping together funds while begging my wife for forgiveness, so I’m all-in on maximising payment convenience. Your support means a lot!

If I may add: routing is fun, but instant, trust-minimised payments and the thrill of choosing whom to open channels with are just as exciting. You’ll only understand once you start accepting payments yourself—zero-confirmation settlement really is revolutionary.

QR codes, NFC taps, fixed amounts, manual entry… the possibilities keep multiplying, and the pace of innovation is scary fast. When I compare it to the merchant fees on Japan’s most-used service, PayPay, I want to shout: “Bitcoin is incredible!” Sure, taxes, price volatility (my shop is BTC-denominated, though), wallet UX, and adoption hurdles are still pain points.

Even so, lots of people keep building cool stuff, so I’ll keep doing what I can—still on my knees to my wife, but moving forward!

@ ec42c765:328c0600

test

test

@ 3bf0c63f:aefa459d

Drivechain

Understanding Drivechain requires a shift from the paradigm most bitcoiners are used to. It is not about "trustlessness" or "mathematical certainty", but game theory and incentives. (Well, Bitcoin in general is also that, but people prefer to ignore it and focus on some illusion of trustlessness provided by mathematics.)

Here we will describe the basic mechanism (simple) and incentives (complex) of "hashrate escrow" and how it enables a 2-way peg between the mainchain (Bitcoin) and various sidechains.

The full concept of "Drivechain" also involves blind merged mining (i.e., the sidechains mine themselves by publishing their block hashes to the mainchain without the miners having to run the sidechain software), but this is much easier to understand and can be accomplished either by the BIP-301 mechanism or by the Spacechains mechanism.

How does hashrate escrow work from the point of view of Bitcoin?

A new address type is created. Anything that goes in that is locked and can only be spent if all miners agree on the Withdrawal Transaction (WT^) that will spend it for 6 months. There is one of these special addresses for each sidechain.

To gather miners' agreement bitcoind keeps track of the "score" of all transactions that could possibly spend from that address. On every block mined, for each sidechain, the miner can use a portion of their coinbase to either increase the score of one WT^ by 1 while decreasing the score of all others by 1; or they can decrease the score of all WT^s by 1; or they can do nothing.

Once a transaction has gotten a score high enough, it is published and funds are effectively transferred from the sidechain to the withdrawing users.

If a timeout of 6 months passes and the score doesn't meet the threshold, that WT^ is discarded.

What does the above procedure mean?

It means that people can transfer coins from the mainchain to a sidechain by depositing to the special address. Then they can withdraw from the sidechain by making a special withdraw transaction in the sidechain.

The special transaction somehow freezes funds in the sidechain while a transaction that aggregates all withdrawals into a single mainchain WT^, which is then submitted to the mainchain miners so they can start voting on it and finally after some months it is published.

Now the crucial part: the validity of the WT^ is not verified by the Bitcoin mainchain rules, i.e., if Bob has requested a withdraw from the sidechain to his mainchain address, but someone publishes a wrong WT^ that instead takes Bob's funds and sends them to Alice's main address there is no way the mainchain will know that. What determines the "validity" of the WT^ is the miner vote score and only that. It is the job of miners to vote correctly -- and for that they may want to run the sidechain node in SPV mode so they can attest for the existence of a reference to the WT^ transaction in the sidechain blockchain (which then ensures it is ok) or do these checks by some other means.

What? 6 months to get my money back?

Yes. But no, in practice anyone who wants their money back will be able to use an atomic swap, submarine swap or other similar service to transfer funds from the sidechain to the mainchain and vice-versa. The long delayed withdraw costs would be incurred by few liquidity providers that would gain some small profit from it.

Why bother with this at all?

Drivechains solve many different problems:

It enables experimentation and new use cases for Bitcoin

Issued assets, fully private transactions, stateful blockchain contracts, turing-completeness, decentralized games, some "DeFi" aspects, prediction markets, futarchy, decentralized and yet meaningful human-readable names, big blocks with a ton of normal transactions on them, a chain optimized only for Lighting-style networks to be built on top of it.

These are some ideas that may have merit to them, but were never actually tried because they couldn't be tried with real Bitcoin or inferfacing with real bitcoins. They were either relegated to the shitcoin territory or to custodial solutions like Liquid or RSK that may have failed to gain network effect because of that.

It solves conflicts and infighting

Some people want fully private transactions in a UTXO model, others want "accounts" they can tie to their name and build reputation on top; some people want simple multisig solutions, others want complex code that reads a ton of variables; some people want to put all the transactions on a global chain in batches every 10 minutes, others want off-chain instant transactions backed by funds previously locked in channels; some want to spend, others want to just hold; some want to use blockchain technology to solve all the problems in the world, others just want to solve money.

With Drivechain-based sidechains all these groups can be happy simultaneously and don't fight. Meanwhile they will all be using the same money and contributing to each other's ecosystem even unwillingly, it's also easy and free for them to change their group affiliation later, which reduces cognitive dissonance.

It solves "scaling"

Multiple chains like the ones described above would certainly do a lot to accomodate many more transactions that the current Bitcoin chain can. One could have special Lightning Network chains, but even just big block chains or big-block-mimblewimble chains or whatnot could probably do a good job. Or even something less cool like 200 independent chains just like Bitcoin is today, no extra features (and you can call it "sharding"), just that would already multiply the current total capacity by 200.

Use your imagination.

It solves the blockchain security budget issue

The calculation is simple: you imagine what security budget is reasonable for each block in a world without block subsidy and divide that for the amount of bytes you can fit in a single block: that is the price to be paid in satoshis per byte. In reasonable estimative, the price necessary for every Bitcoin transaction goes to very large amounts, such that not only any day-to-day transaction has insanely prohibitive costs, but also Lightning channel opens and closes are impracticable.

So without a solution like Drivechain you'll be left with only one alternative: pushing Bitcoin usage to trusted services like Liquid and RSK or custodial Lightning wallets. With Drivechain, though, there could be thousands of transactions happening in sidechains and being all aggregated into a sidechain block that would then pay a very large fee to be published (via blind merged mining) to the mainchain. Bitcoin security guaranteed.

It keeps Bitcoin decentralized

Once we have sidechains to accomodate the normal transactions, the mainchain functionality can be reduced to be only a "hub" for the sidechains' comings and goings, and then the maximum block size for the mainchain can be reduced to, say, 100kb, which would make running a full node very very easy.

Can miners steal?

Yes. If a group of coordinated miners are able to secure the majority of the hashpower and keep their coordination for 6 months, they can publish a WT^ that takes the money from the sidechains and pays to themselves.

Will miners steal?

No, because the incentives are such that they won't.

Although it may look at first that stealing is an obvious strategy for miners as it is free money, there are many costs involved:

1. The cost of ceasing blind-merged mining returns -- as stealing will kill a sidechain, all the fees from it that miners would be expected to earn for the next years are gone;
2. The cost of Bitcoin price going down: If a steal is successful that will mean Drivechains are not safe, therefore Bitcoin is less useful, and miner credibility will also be hurt, which are likely to cause the Bitcoin price to go down, which in turn may kill the miners' businesses and savings;
3. The cost of coordination -- assuming miners are just normal businesses, they just want to do their work and get paid, but stealing from a Drivechain will require coordination with other miners to conduct an immoral act in a way that has many pitfalls and is likely to be broken over the months;
4. The cost of miners leaving your mining pool: when we talked about "miners" above we were actually talking about mining pools operators, so they must also consider the risk of miners migrating from their mining pool to others as they begin the process of stealing;
5. The cost of community goodwill -- when participating in a steal operation, a miner will suffer a ton of backlash from the community. Even if the attempt fails at the end, the fact that it was attempted will contribute to growing concerns over exaggerated miners power over the Bitcoin ecosystem, which may end up causing the community to agree on a hard-fork to change the mining algorithm in the future, or to do something to increase participation of more entities in the mining process (such as development or cheapment of new ASICs), which have a chance of decreasing the profits of current miners.

Another point to take in consideration is that one may be inclined to think a newly-created sidechain or a sidechain with relatively low usage may be more easily stolen from, since the blind merged mining returns from it (point 1 above) are going to be small -- but the fact is also that a sidechain with small usage will also have less money to be stolen from, and since the other costs besides 1 are less elastic at the end it will not be worth stealing from these too.

All of the above consideration are valid only if miners are stealing from good sidechains. If there is a sidechain that is doing things wrong, scamming people, not being used at all, or is full of bugs, for example, that will be perceived as a bad sidechain, and then miners can and will safely steal from it and kill it, which will be perceived as a good thing by everybody.

What do we do if miners steal?

Paul Sztorc has suggested in the past that a user-activated soft-fork could prevent miners from stealing, i.e., most Bitcoin users and nodes issue a rule similar to this one to invalidate the inclusion of a faulty WT^ and thus cause any miner that includes it in a block to be relegated to their own Bitcoin fork that other nodes won't accept.

This suggestion has made people think Drivechain is a sidechain solution backed by user-actived soft-forks for safety, which is very far from the truth. Drivechains must not and will not rely on this kind of soft-fork, although they are possible, as the coordination costs are too high and no one should ever expect these things to happen.

If even with all the incentives against them (see above) miners do still steal from a good sidechain that will mean the failure of the Drivechain experiment. It will very likely also mean the failure of the Bitcoin experiment too, as it will be proven that miners can coordinate to act maliciously over a prolonged period of time regardless of economic and social incentives, meaning they are probably in it just for attacking Bitcoin, backed by nation-states or something else, and therefore no Bitcoin transaction in the mainchain is to be expected to be safe ever again.

Why use this and not a full-blown trustless and open sidechain technology?

Because it is impossible.

If you ever heard someone saying "just use a sidechain", "do this in a sidechain" or anything like that, be aware that these people are either talking about "federated" sidechains (i.e., funds are kept in custody by a group of entities) or they are talking about Drivechain, or they are disillusioned and think it is possible to do sidechains in any other manner.

No, I mean a trustless 2-way peg with correctness of the withdrawals verified by the Bitcoin protocol!

That is not possible unless Bitcoin verifies all transactions that happen in all the sidechains, which would be akin to drastically increasing the blocksize and expanding the Bitcoin rules in tons of ways, i.e., a terrible idea that no one wants.

What about the Blockstream sidechains whitepaper?

Yes, that was a way to do it. The Drivechain hashrate escrow is a conceptually simpler way to achieve the same thing with improved incentives, less junk in the chain, more safety.

Isn't the hashrate escrow a very complex soft-fork?

Yes, but it is much simpler than SegWit. And, unlike SegWit, it doesn't force anything on users, i.e., it isn't a mandatory blocksize increase.

Why should we expect miners to care enough to participate in the voting mechanism?

Because it's in their own self-interest to do it, and it costs very little. Today over half of the miners mine RSK. It's not blind merged mining, it's a very convoluted process that requires them to run a RSK full node. For the Drivechain sidechains, an SPV node would be enough, or maybe just getting data from a block explorer API, so much much simpler.

What if I still don't like Drivechain even after reading this?

That is the entire point! You don't have to like it or use it as long as you're fine with other people using it. The hashrate escrow special addresses will not impact you at all, validation cost is minimal, and you get the benefit of people who want to use Drivechain migrating to their own sidechains and freeing up space for you in the mainchain. See also the point above about infighting.

See also

• Podcast episode with Ruben Somsen and Aaron van Wirdum explaining Drivechain
• Alternatives to Drivechain
• Drivechain comparison with Ethereum

@ 3bf0c63f:aefa459d

bitcoind decentralization

It is better to have multiple curator teams, with different vetting processes and release schedules for bitcoind than a single one.

"More eyes on code", "Contribute to Core", "Everybody should audit the code".

All these points repeated again and again fell to Earth on the day it was discovered that Bitcoin Core developers merged a variable name change from "blacklist" to "blocklist" without even discussing or acknowledging the fact that that innocent pull request opened by a sybil account was a social attack.

After a big lot of people manifested their dissatisfaction with that event on Twitter and on GitHub, most Core developers simply ignored everybody's concerns or even personally attacked people who were complaining.

The event has shown that:

1) Bitcoin Core ultimately rests on the hands of a couple maintainers and they decide what goes on the GitHub repository[^pr-merged-very-quickly] and the binary releases that will be downloaded by thousands; 2) Bitcoin Core is susceptible to social attacks; 2) "More eyes on code" don't matter, as these extra eyes can be ignored and dismissed.

Solution: bitcoind decentralization

If usage was spread across 10 different bitcoind flavors, the network would be much more resistant to social attacks to a single team.

This has nothing to do with the question on if it is better to have multiple different Bitcoin node implementations or not, because here we're basically talking about the same software.

Multiple teams, each with their own release process, their own logo, some subtle changes, or perhaps no changes at all, just a different name for their bitcoind flavor, and that's it.

Every day or week or month or year, each flavor merges all changes from Bitcoin Core on their own fork. If there's anything suspicious or too leftist (or perhaps too rightist, in case there's a leftist bitcoind flavor), maybe they will spot it and not merge.

This way we keep the best of both worlds: all software development, bugfixes, improvements goes on Bitcoin Core, other flavors just copy. If there's some non-consensus change whose efficacy is debatable, one of the flavors will merge on their fork and test, and later others -- including Core -- can copy that too. Plus, we get resistant to attacks: in case there is an attack on Bitcoin Core, only 10% of the network would be compromised. the other flavors would be safe.

Run Bitcoin Knots

The first example of a bitcoind software that follows Bitcoin Core closely, adds some small changes, but has an independent vetting and release process is Bitcoin Knots, maintained by the incorruptible Luke DashJr.

Next time you decide to run bitcoind, run Bitcoin Knots instead and contribute to bitcoind decentralization!

---

See also:

• How to attack Bitcoin, Anthony Towns' take

[^pr-merged-very-quickly]: See PR 20624, for example, a very complicated change that could be introducing bugs or be a deliberate attack, merged in 3 days without time for discussion.

@ f1989a96:bcaaf2c1

Good morning, readers!

Today, we begin in China, where the central bank injected $138 billion into the economy and expanded the money supply by 12.5% year-over-year. As the regime eases monetary conditions to prop up a decelerating economy, Chinese citizens are rushing to preserve their savings, evidenced by Bitcoin/CNY trading activity jumping over 20% on the news. But while some escape to harder money, others remain trapped. In Hunan, an elderly Chinese woman died outside a bank after being forced to appear in person in order to withdraw her own money for medical care.\ \ In Central America, Salvadoran President Bukele revived a “foreign agents” bill that would impose a 30% tax on foreign-funded NGOs, threatening to financially crush organizations that hold those in power accountable and protect journalists and civil society. The proposal mirrors laws used in Russia, China, Belarus, and beyond to suppress dissent. And it arrives amid Bukele’s authoritarian drift and increasing threats to independent journalists.\ \ In open-source news, we highlight a new tool called ChapSmart, a Bitcoin-powered remittance service that allows users to send Bitcoin to citizens and families in Tanzania and have it disbursed in Tanzanian shillings (TZS) via M-PESA. This tool is increasingly helpful as the Tanzanian regime tightens control over foreign currency, mandating that all transactions be conducted in TZS. ChapSmart provides an accessible way for nonprofits and dissidents to access value from abroad using Bitcoin.\ \ We end with an Ask Me Anything (AMA) with Bitcoin educator Anita Posch on Stacker News, who shares her thoughts, experiences, and views from her time conducting Bitcoin education in authoritarian regimes in Africa. We also feature an article from Togolese human rights advocate Farida Nabourema, who critiques Nigeria’s new investment act for classifying Bitcoin as a security and for the regulatory hurdles this will impose on the grassroots adoption of freedom tech in the country.

Be sure to tune in next week at 2 p.m. Oslo time on Wednesday, May 28, as the Oslo Freedom Forum’s Freedom Tech track airs on Bitcoin Magazine’s livestream channels, headlined by speakers Ziya Sadr, Abubakr Nur Khalil, Amiti Uttarwar, Calle, Sarah Kreps, Ben Perrin, and many more.

Now, let’s read on!

SUBSCRIBE HERE

GLOBAL NEWS

El Salvador | Bukele Reintroduces Foreign Agents Bill

In El Salvador, President Nayib Bukele revived a controversial “foreign agents” bill that threatens to severely restrict the finances and operations of NGOs. While the bill is not finalized, Bukele shared on X that the proposal would impose a 30% tax on donations to NGOs receiving foreign funding. This punitive financial measure alone would severely restrict Salvadoran organizations that protect independent journalism, advocate for human rights, and hold the government accountable. In neighboring Nicaragua, a similar foreign agents law has enabled the closure of more than 3,500 NGOs. El Salvador’s foreign agents bill arrives alongside other alarming moves, including arrest warrants against El Faro journalists, the arrest of human rights lawyer Ruth López, and the detention of more than 200 Venezuelan migrants under dubious claims of gang affiliation.

China | Injects Billions to Stabilize Economy

The Chinese Communist Party (CCP) has injected $138 billion in liquidity through interest rate cuts and a 0.5% reduction in banks’ reserve requirements, in effect expanding the money supply by 12.5% year-over-year. While the state eases monetary conditions to prop up a fragile system, ordinary citizens are left scrambling to preserve the value of their savings. Bitcoin/CNY trading volumes jumped over 20% in response, as people sought refuge from a weakening yuan. But while some can quietly escape to harder money, others are trapped in a system that treats access to money as a privilege. In Hunan, an elderly woman in a wheelchair died outside a bank after being forced to appear in person to withdraw her own money for medical care. Too weak to pass mandatory facial recognition scans, she collapsed after repeated failed attempts.

World | Authoritarian Regimes Lead CBDC Push, Study Finds

A new international study from the Nottingham Business School, part of Nottingham Trent University in England, set out to understand what is driving countries to pursue central bank digital currencies (CBDCs). Researchers found the answer lies mostly in political motives. Analyzing 68 countries, the report revealed that authoritarian governments are pushing CBDCs most aggressively, using their centralized power to hastily roll out CBDCs that can monitor transactions, restrict the movement of money, and suppress dissent. On the other hand, the report found democracies are moving more cautiously, weighing concerns over privacy, transparency, and public trust. The study also noted a correlation: countries with high levels of perceived corruption are more likely to explore CBDCs, often framing them as tools to fight illicit finance. These findings are consistent with HRF’s research, revealing nearly half the global population lives under an authoritarian regime experimenting with a CBDC.

Thailand | Plans to Issue New “Investment Token”

Thailand’s Ministry of Finance plans to issue 5 billion baht ($151 million) worth of “G-Tokens,” a new digital investment scheme that allows Thais to buy government bonds for as little as 100 baht ($3). Officials claim the project will democratize access to state-backed investments and offer higher returns than traditional bank deposits. But in a country rapidly advancing central bank digital currency (CBDC) infrastructure, this initiative raises apparent concerns. The move closely follows Thailand’s repeated digital cash handouts via a state-run wallet app, which restricts spending, tracks user behavior, and enforces expiration dates on money, all clear hallmarks of a CBDC. Luckily, the Thai government postponed the latest handout, but the infrastructure remains. Framing this project as inclusionary masks the reality: Thailand is building state-run digital systems that give the regime more power over citizens’ savings and spending.

Russia | Outlaws Amnesty International

Russia officially banned Amnesty International, designating it as an “undesirable organization” and criminalizing cooperation with the global human rights group. Russian officials claim Amnesty promotes “Russophobic projects” and undermines national security. This adds to the Kremlin’s assault on dissent, targeting human rights advocates, independent journalists, and civil society in the years since the 2022 full-scale invasion of Ukraine. The designation exposes anyone financially, publicly, or privately supporting Amnesty’s work to prosecution and imprisonment up to five years. With more than 220 organizations now blacklisted, Russia is systematically cutting off avenues for international accountability and isolating Russians from external support.

BITCOIN AND FREEDOM TECH NEWS

ChapSmart | Permissionless Remittances in Tanzania

ChapSmart is a Bitcoin-powered remittance service that allows users to send money to individuals and families in Tanzania while having it disbursed in Tanzanian shillings (TZS) via M-PESA. With ChapSmart, no account is needed: just enter your name, email, and the recipient’s M-Pesa details. Choose how much USD to send, pay in bitcoin via the Lightning Network, and ChapSmart delivers Tanzanian shillings instantly to the recipient's M-Pesa account with zero fees. This tool is especially useful as Tanzania’s regime enacts restrictions on foreign currencies, banning most citizens from quoting prices or accepting payment in anything other than TZS. ChapSmart offers a practical and accessible way for families, nonprofits, and individuals to access value from abroad using Bitcoin, even as the state tries to shut out financial alternatives.

Bitkey | Multisignature for Families Protecting Wealth from State Seizure

Decades ago, Ivy Galindo’s family lost their savings overnight when the Brazilian government froze citizens’ bank accounts to “fight inflation.” That moment shaped her understanding of financial repression and why permissionless tools like Bitcoin are essential. When her parents later chose to start saving in Bitcoin, Ivy knew a wallet with a single private key wasn’t enough, as it can be lost, stolen, or handed over under pressure or coercion from corrupt law enforcement or state officials. Multisignature (multisig) wallets, which require approval from multiple private keys to move funds, offer stronger protection against this loss and coercion and eliminate any single points of failure in a Bitcoin self-custody setup. But multisig setups are often too technical for everyday families. Enter Bitkey. This multisig device offered Ivy’s family a simple, secure way to share custody of their Bitcoin in the face of financial repression. In places where wealth confiscation and frozen bank accounts are a lived reality, multisignature wallets can help families stay in full control of their savings.

Parasite Pool | New Zero-Fee, Lightning Native Bitcoin Mining Pool

Parasite Pool is a new open-source Bitcoin mining pool built for home miners who want to contribute to Bitcoin’s decentralization without relying on the large and centralized mining pools. It charges zero fees and offers Lightning-native payouts with a low 10-satoshi threshold, allowing individuals to earn directly and instantly. Notably, it has a “pleb eat first” reward structure, which allocates 1 BTC to the block finder and splits the remaining 2.125 BTC plus fees among all non-winning participants via Lightning. This favors small-scale miners, who can earn outsized rewards relative to their hashpower, inverting the corporate bias of legacy mining pools. This makes Parasite Pool especially attractive for small scale miners, such as those operating in authoritarian contexts who need to mine discreetly and independently. In turn, these very same miners contribute to the Bitcoin network’s resistance to censorship, regulatory capture, and corporate control, ensuring it remains a tool for freedom and peaceful resistance for those who need it most. Learn more about the mining pool here.

Cake Wallet | Implements Payjoin V2

Cake Wallet, a non-custodial, privacy-focused, and open-source mobile Bitcoin wallet, released version 4.28, bringing Payjoin V2 to its user base. Payjoin is a privacy technique that allows two users to contribute an input to a Bitcoin transaction, breaking the common chain analysis heuristic that assumes a sender owns all inputs. This makes it harder for dictators to trace payments or link the identities of activists or nonprofits. Unlike the original Payjoin, which required both the sender and recipient to be online and operate a Payjoin server, Payjoin v2 removes both barriers and introduces asynchronous transactions and serverless communication. This means users can now conduct private transactions without coordination or technical setup, making private Bitcoin transactions much more accessible and expanding the tools dissidents have to transact in the face of censorship, extortion, and surveillance. HRF is pleased to have sponsored the Payjoin V2 specification with a bounty and is happy to see this functionality now in the wild.

Mi Primer Bitcoin | Receives Grant from startsmall

Mi Primer Bitcoin, a nonprofit organization supporting independent Bitcoin education in Central America, announced that it received a $1 million grant from Jack Dorsey’s startsmall public fund. This support will accelerate Mi Primer Bitcoin’s impartial, community-led, Bitcoin-only education. The initiative has trained tens of thousands of students while supporting over 65 grassroots projects across 35+ countries through its Independent Bitcoin Educators Node Network, pushing financial freedom forward where needed most. The Mi Primer Bitcoin (MPB) team stresses the importance of remaining free from government or corporate influence to preserve the integrity of their mission. As founder John Dennehy puts it, “Education will be captured by whoever funds it… We need to create alternative models for the revolution of Bitcoin education to realize its full potential.” MPB has been adopted by many education initiatives working under authoritarian regimes.

Phoenix Wallet | Introduces Unlimited BOLT 12 Offers and Manual Backup Options

Phoenix Wallet, a mobile Bitcoin Lightning wallet, introduced support for unlimited BOLT 12 offers in its v2.6.0 update, allowing users to generate as many reusable Lightning invoices as they like. These offers, which function like static Bitcoin addresses, remain permanently valid and can now include a custom description and amount — ideal for nonprofits or dissidents who need to receive regular donations discreetly. The update also introduces manual export and import of the payments database on Android, enabling users to securely transfer their payment history to new devices. These updates strengthen Phoenix’s position as one of the most user-friendly and feature-complete non-custodial Lightning wallets. BOLT 12 — once a pipe dream — is now a usable activist tool on popularly accessible mobile wallets.

RECOMMENDED CONTENT

Bitcoin Is Not a Security: Why Nigeria’s New Investment and Security Act Misses the Mark by Farida Nabourema

In this article, Togolese human rights advocate Farida Nabourema critiques Nigeria’s 2025 Investment and Securities Act for classifying Bitcoin as a security. Nabourema argues this approach is flawed, economically damaging, disconnected from the realities of Bitcoin usage and innovation across Africa, and an attempt to constrict a human rights tool. She warns that this regulatory framework risks stifling builders and harming the very communities that Bitcoin is helping in a context of widespread currency devaluations, inflation, and exclusion. Read it here.

Ask Me Anything with Anita Posch on Stacker News

After spending five months traveling through countries like Kenya and Zimbabwe, Bitcoin for Fairness Founder Anita Posch joined Stacker News for an Ask Me Anything (AMA) to discuss her view on Bitcoin adoption across the continent. She highlighted major progress since 2020, noting that several grassroots initiatives she supported have become self-sufficient and are now running their own education programs. Despite persistent challenges, like wallet usability, high on-chain fees, and Bitcoin’s misunderstood reputation, she shared stories of real-life impact, including cross-border remittances using mobile airtime and widespread Lightning use via apps like Tando in Kenya. Read the full conversation here.

If this article was forwarded to you and you enjoyed reading it, please consider subscribing to the Financial Freedom Report here.

Support the newsletter by donating bitcoin to HRF’s Financial Freedom program via BTCPay.\ Want to contribute to the newsletter? Submit tips, stories, news, and ideas by emailing us at ffreport @ hrf.org

The Bitcoin Development Fund (BDF) is accepting grant proposals on an ongoing basis. The Bitcoin Development Fund is looking to support Bitcoin developers, community builders, and educators. Submit proposals here.

Subscribe to newsletter

Apply for a grant

Support our work

Visit our website

@ 3bf0c63f:aefa459d

início

"Vocês vêem? Vêem a história? Vêem alguma coisa? Me parece que estou tentando lhes contar um sonho -- fazendo uma tentativa inútil, porque nenhum relato de sonho pode transmitir a sensação de sonho, aquela mistura de absurdo, surpresa e espanto numa excitação de revolta tentando se impôr, aquela noção de ser tomado pelo incompreensível que é da própria essência dos sonhos..."

Ele ficou em silêncio por alguns instantes.

"... Não, é impossível; é impossível transmitir a sensação viva de qualquer época determinada de nossa existência -- aquela que constitui a sua verdade, o seu significado, a sua essência sutil e contundente. É impossível. Vivemos, como sonhamos -- sozinhos..."

• Livros mencionados por Olavo de Carvalho
• Antiga homepage Olavo de Carvalho
• Bitcoin explicado de um jeito correto e inteligível
• Reclamações

---

• Nostr
• Bitcoin
• How IPFS is broken
• Programming quibbles
• Economics
• Open-source software

---

Nostr GitHub Telegram Donate

@ 7e6f9018:a6bbbce5

Per les xarxes socials es parla amb efusivitat de que Bitcoin arribarà a valer milions de dòlars. El mateix Hal Finney allà pel 2009, va estimar el potencial, en un cas extrem, de 10 milions $:

\> As an amusing thought experiment, imagine that Bitcoin is successful and becomes the dominant payment system in use throughout the world. Then the total value of the currency should be equal to the total value of all the wealth in the world. Current estimates of total worldwide household wealth that I have found range from $100 trillion to $300 trillion. Withn 20 million coins, that gives each coin a value of about $10 million. <https://satoshi.nakamotoinstitute.org/emails/bitcoin-list/threads/4/>

No estic d'acord amb els càlculs del bo d'en Hal, ja que no consider que la valoració d'una moneda funcioni així. En qualsevol cas, el 2009 la capitalització de la riquesa mundial era de 300 bilions $, avui és de 660 bilions $, és a dir ha anat pujant un 5,3% de manera anual, $$(660/300)^{1/15} = 1.053$$

La primera apreciació amb aquest augment anual del 5% és que si algú llegeix aquest article i té diners que no necessita aturats al banc (estalvis), ara és bon moment per començar a moure'ls, encara sigui amb moviments defensius (títols de deute governamental o la propietat del primer habitatge). La desagregació per actius dels 660 bilions és:

1. Immobiliari residencial = 260 bilions $

2. Títols de deute = 125 bilions $

3. Accions = 110 bilions

4. Diners fiat = 78 bilions $

5. Terres agrícoles = 35 bilions $

6. Immobiliari comercial = 32 bilions $

7. Or = 18 bilions $

8. Bitcoin = 2 bilions $

La riquesa mundial és major que 660 bilions, però aquests 8 actius crec que són els principals, ja que s'aprecien a dia d'avui. El PIB global anual és de 84 bilions $, que no són bromes, però aquest actius creats (cotxes, ordinadors, roba, aliments...), perden valor una vegada produïts, aproximant-se a 0 passades unes dècades.

Partint d'aquest nombres com a vàlids, la meva posició base respecte de Bitcoin, ja des de fa un parell d'anys, és que te capacitat per posar-se al nivell de capitalització de l'or, perquè conceptualment s'emulen bé, i perquè tot i que Bitcoin no té un valor tangible industrial com pot tenir l'or, sí que te un valor intangible tecnològic, que és pales en tot l'ecosistema que s'ha creat al seu voltant:

• Creació de tecnologies de pagament instantani: la Lightning Network, Cashu i la Liquid Network.

• Producció d'aplicacions amb l'íntegrament de pagaments instantanis. Especialment destacar el protocol de Nostr (Primal, Amethyst, Damus, Yakihonne, 0xChat...)

• Industria energètica: permet estabilitzar xarxes elèctriques i emprar energia malbaratada (flaring gas), amb la generació de demanda de hardware i software dedicat.

• Educació financera i defensa de drets humans. És una eina de defensa contra governs i estats repressius. La Human Rights Foundation fa una feina bastant destacada d'educació.

Ara posem el potencial en nombres:

• Si iguala l'empresa amb major capitalització, que és Apple, arribaria a uns 160 mil dòlars per bitcoin.

• Si iguala el nivell de l'or, arribaria a uns 800 mil dòlars per bitcoin.

• Si iguala el nivell del diner fiat líquid, arribaria a un 3.7 milions de dòlars per bitcoin.

Crec que igualar la capitalització d'Apple és probable en els pròxims 5 - 10 anys. També igualar el nivell de l'or en els pròxims 20 anys em sembla una fita possible. Ara bé, qualsevol fita per sota d'aquesta capitalització ha d'implicar tota una serie de successos al món que no sóc capaç d'imaginar. Que no vol dir que no pugui passar.

@ 7e6f9018:a6bbbce5

Over the last decade, birth rates in Spain have dropped by 30%, from 486,000 births in 2010 to 339,000 in 2020, a decline only comparable to that seen in Japan and the Four Asian Tigers.

The main cause seems to stem from two major factors: (1) the widespread use of contraceptive methods, which allow for pregnancy control without reducing sexual activity, and (2) women's entry into the labor market, leading to a significant shift away from traditional maternal roles.

In this regard, there is a phenomenon of demographic inertia that I believe could become significant. When a society ages and the population pyramid inverts, the burden this places on the non-dependent population could further contribute to a deeper decline in birth rates.

The more resources (time and money) non-dependent individuals have to dedicate to the elderly (dependents), the less they can allocate to producing new births (also dependents):

• An only child who has to care for both parents will bear a burden of 2 (2 ÷ 1).
• Three siblings who share the responsibility of caring for their parents will bear a burden of 0.6 (2 ÷ 3).

This burden on only children could, in many cases, be significant enough to prevent them from having children of their own.

In Spain, the generation of only children reached reproductive age in 2019(*), this means that right now the majority of people in reproductive age in Spain are only child (or getting very close to it).

If this assumption is correct, and aging feeds on itself, then, given that Spain has one of the worst demographic imbalances in the world, this phenomenon is likely to manifest through worsening birth rates. Spain’s current birth rate of 1.1 may not yet have reached its lowest point.

(*)Birth rate table and the year in which each generation reaches 32 years of age, Spain.

| Year of birth | Birth rate | Year in which the generation turns 32 | | ------------------ | -------------- | ----------------------------------------- | | 1971 | 2.88 | 2003 | | 1972 | 2.85 | 2004 | | 1973 | 2.82 | 2005 | | 1974 | 2.81 | 2006 | | 1975 | 2.77 | 2007 | | 1976 | 2.77 | 2008 | | 1977 | 2.65 | 2009 | | 1978 | 2.54 | 2010 | | 1979 | 2.37 | 2011 | | 1980 | 2.21 | 2012 | | 1981 | 2.04 | 2013 | | 1982 | 1.94 | 2014 | | 1983 | 1.80 | 2015 | | 1984 | 1.72 | 2016 | | 1985 | 1.64 | 2017 | | 1986 | 1.55 | 2018 | | 1987 | 1.49 | 2019 | | 1988 | 1.45 | 2020 | | 1989 | 1.40 | 2021 | | 1990 | 1.36 | 2022 | | 1991 | 1.33 | 2023 | | 1992 | 1.31 | 2024 | | 1993 | 1.26 | 2025 | | 1994 | 1.19 | 2026 | | 1995 | 1.16 | 2027 | | 1996 | 1.14 | 2028 | | 1997 | 1.15 | 2029 | | 1998 | 1.13 | 2030 | | 1999 | 1.16 | 2031 | | 2000 | 1.21 | 2032 | | 2001 | 1.24 | 2033 | | 2002 | 1.25 | 2034 | | 2003 | 1.30 | 2035 | | 2004 | 1.32 | 2036 | | 2005 | 1.33 | 2037 | | 2006 | 1.36 | 2038 | | 2007 | 1.38 | 2039 | | 2008 | 1.44 | 2040 | | 2009 | 1.38 | 2041 | | 2010 | 1.37 | 2042 | | 2011 | 1.34 | 2043 | | 2012 | 1.32 | 2044 | | 2013 | 1.27 | 2045 | | 2014 | 1.32 | 2046 | | 2015 | 1.33 | 2047 | | 2016 | 1.34 | 2048 | | 2017 | 1.31 | 2049 | | 2018 | 1.26 | 2050 | | 2019 | 1.24 | 2051 | | 2020 | 1.19 | 2052 |

@ 3bf0c63f:aefa459d

On "zk-rollups" applied to Bitcoin

ZK rollups make no sense in bitcoin because there is no "cheap calldata". all data is already ~~cheap~~ expensive calldata.

There could be an onchain zk verification that allows succinct signatures maybe, but never a rollup.

What happens is: you can have one UTXO that contains multiple balances on it and in each transaction you can recreate that UTXOs but alter its state using a zk to compress all internal transactions that took place.

The blockchain must be aware of all these new things, so it is in no way "L2".

And you must have an entity responsible for that UTXO and for conjuring the state changes and zk proofs.

But on bitcoin you also must keep the data necessary to rebuild the proofs somewhere else, I'm not sure how can the third party responsible for that UTXO ensure that happens.

I think such a construct is similar to a credit card corporation: one central party upon which everybody depends, zero interoperability with external entities, every vendor must have an account on each credit card company to be able to charge customers, therefore it is not clear that such a thing is more desirable than solutions that are truly open and interoperable like Lightning, which may have its defects but at least fosters a much better environment, bringing together different conflicting parties, custodians, anyone.

@ 3bf0c63f:aefa459d

The problem with ION

ION is a DID method based on a thing called "Sidetree".

I can't say for sure what is the problem with ION, because I don't understand the design, even though I have read all I could and asked everybody I knew. All available information only touches on the high-level aspects of it (and of course its amazing wonders) and no one has ever bothered to explain the details. I've also asked the main designer of the protocol, Daniel Buchner, but he may have thought I was trolling him on Twitter and refused to answer, instead pointing me to an incomplete spec on the Decentralized Identity Foundation website that I had already read before. I even tried to join the DIF as a member so I could join their closed community calls and hear what they say, maybe eventually ask a question, so I could understand it, but my entrance was ignored, then after many months and a nudge from another member I was told I had to do a KYC process to be admitted, which I refused.

One thing I know is:

• ION is supposed to provide a way to rotate keys seamlessly and automatically without losing the main identity (and the ION proponents also claim there are no "master" keys because these can also be rotated).
• ION is also not a blockchain, i.e. it doesn't have a deterministic consensus mechanism and it is decentralized, i.e. anyone can publish data to it, doesn't have to be a single central server, there may be holes in the available data and the protocol doesn't treat that as a problem.
• From all we know about years of attempts to scale Bitcoins and develop offchain protocols it is clear that you can't solve the double-spend problem without a central authority or a kind of blockchain (i.e. a decentralized system with deterministic consensus).
• Rotating keys also suffer from the double-spend problem: whenever you rotate a key it is as if it was "spent", you aren't supposed to be able to use it again.

The logic conclusion of the 4 assumptions above is that ION is flawed: it can't provide the key rotation it says it can if it is not a blockchain.

See also

• Excerpt of discussion about DIDs and ION

@ 662f9bff:8960f6b2

This past week I have been very busy in Holywood - just outside Belfast, Northern Ireland with a lot to do on top of my day-job! It was an unplanned trip but mission accomplished and we are off on the road again. I am writing this on my 3h30 Ryanair flight - so even in weeks like this you can find time to reflect quietly and think clearly if you look for it and seize the opportunity.

You might have noticed that I have "rebranded" the website and newsletter as "Letter From ...around the world". This reflects the reality that Hong Kong is not currently the "Asia World City" and I am not there. Whether it will ever reclaim that title again and when, or even if I can return remains to be seen. I am deeply saddened that after living 10 fabulous years in HK we had to abandon everything that Saturday night at the end of February.

This is the third time in my life that I have chosen Exit from "Loyalty, Voice or Exit" - (recall issue 09 - On Location).... Expect both Voice and Exit to become increasingly difficult or even unavailable in many jurisdictions. It is time to wake up. Talk to me if you are awake or curious!

One thing I learned back in 2004 on my first businss trip to New York is that "The way you react to a situation determines how you feel about it". This is one of so many insights that I learned from "The 7 Habits of Highly Effective People" by Steven Covey. I found the book at 4pm in the afternoon walking around outside my hotel trying to stay up to overcome jet-lag. I got back to the hotel and proceeded to devour the entire book overnight. I had never done that with any book before and I do not think I have done it since. Look out for a full review in an upcoming newsletter.

Thanks to Ali Abdaal for his passionate and insightful review of "Show Your Work" by Austin Kleon - clearly this is something that he has internalised and he does practice what he preaches. Indeed this is a short and easy read with many pictures and simple suggestions - recommended! I did read it on my Kindle and I am enjoying how the highlights automagically sync into Obsidian (see last week's find).

I was also inspired by Ali's How to Start a Youtube Channel explainer. I have been following Ali for about 5 years since he was a student doing these videos in his student room on his iPhone while studying Medicine in Cambridge. His passion for sharing his insights on how to study effectively as well as facilitating the learning that medical students needed to do enabled him to set up his own businesss. This set him on the road to his current 3 million subscribers and a business employing over a dozen people inspiring and helping others to acquire skills that are increasingly valuable in the the world today and going forward.

Over the coming months I will be experimenting with different channels and different media not only to discover new insights for myself but also to share things that I distill and find interesting. Also somewhat loosely inspired by "How to Get What you want and Want What You Have" by Jon Gray, I do recognize that I am now in the latter of the "Ten Time Periods" - if I had to pick one, I would say number 8 - at least that is how I feel!

So do subscribe to the newsletter and do follow along on Youtube. I'm obviously still in stage 1 of Ali's 3-stage process - so be patient and do give feedback, questions and suggestions!

Another day - another Airport...

That's it!

No one can be told what The Matrix is.\ You have to see it for yourself.**

Do share this newsletter with any of your friends and family who might be interested.

You can also email me at: LetterFrom@rogerprice.me

💡Enjoy the newsletters in your own language : Dutch, French, German, Serbian, Chinese Traditional & Simplified, Thai and Burmese.

@ ec42c765:328c0600

test

@ ec42c765:328c0600

カスタム絵文字とは

任意のオリジナル画像を絵文字のように文中に挿入できる機能です。
また、リアクション（Twitterの いいね のような機能）にもカスタム絵文字を使えます。

カスタム絵文字の対応状況（2025/02/06）

カスタム絵文字を使うためにはカスタム絵文字に対応したクライアントを使う必要があります。

※表は一例です。クライアントは他にもたくさんあります。

使っているクライアントが対応していない場合は、クライアントを変更する、対応するまで待つ、開発者に要望を送る（または自分で実装する）などしましょう。

対応クライアント

• Amethyst
• FreeFrom
• nostter
• Rabbit
• Lumilumi
• Nos Haiku
• Snort
• noStrudel

ここではnostterを使って説明していきます。

準備

カスタム絵文字を使うための準備です。

• Nostrエクステンション（NIP-07）を導入する
• 使いたいカスタム絵文字をリストに登録する

Nostrエクステンション（NIP-07）を導入する

Nostrエクステンションは使いたいカスタム絵文字を登録する時に必要になります。

また、環境（パソコン、iPhone、androidなど）によって導入方法が違います。

Nostrエクステンションを導入する端末は、実際にNostrを閲覧する端末と違っても構いません（リスト登録はPC、Nostr閲覧はiPhoneなど）。

Nostrエクステンション（NIP-07）の導入方法は以下のページを参照してください。

ログイン拡張機能 (NIP-07)を使ってみよう | Welcome to Nostr! ～ Nostrをはじめよう！ ～

少し面倒ですが、これを導入しておくとNostr上の様々な場面で役立つのでより快適になります。

使いたいカスタム絵文字をリストに登録する

以下のサイトで行います。

emojito

右上のGet startedからNostrエクステンションでログインしてください。

例として以下のカスタム絵文字を導入してみます。

実際より絵文字が少なく表示されることがありますが、古い状態のデータを取得してしまっているためです。その場合はブラウザの更新ボタンを押してください。

generalJP | カスタム絵文字

• 右側のOptionsからBookmarkを選択

これでカスタム絵文字を使用するためのリストに登録できます。

カスタム絵文字を使用する

例としてブラウザから使えるクライアント nostter から使用してみます。

nostter

nostterにNostrエクステンションでログイン、もしくは秘密鍵を入れてログインしてください。

文章中に使用

1. 投稿ボタンを押して投稿ウィンドウを表示
2. 顔😀のボタンを押し、絵文字ウィンドウを表示
3. ＊タブを押し、カスタム絵文字一覧を表示
4. カスタム絵文字を選択
5. : 記号に挟まれたアルファベットのショートコードとして挿入される

この状態で投稿するとカスタム絵文字として表示されます。

カスタム絵文字対応クライアントを使っている他ユーザーにもカスタム絵文字として表示されます。

対応していないクライアントの場合、ショートコードのまま表示されます。

ショートコードを直接入力することでカスタム絵文字の候補が表示されるのでそこから選択することもできます。

リアクションに使用

1. 任意の投稿の顔😀のボタンを押し、絵文字ウィンドウを表示
2. ＊タブを押し、カスタム絵文字一覧を表示
3. カスタム絵文字を選択

カスタム絵文字リアクションを送ることができます。

カスタム絵文字を探す

先述したemojitoからカスタム絵文字を探せます。

例えば任意のユーザーのページ emojito ロクヨウ から探したり、 emojito Browse all からnostr全体で最近作成、更新された絵文字を見たりできます。

また、以下のリンクは日本語圏ユーザーが作ったカスタム絵文字を集めたリストです（2025/02/06）

※漏れがあるかもしれません

日本ユーザー作 カスタム絵文字

各絵文字セットにあるOpen in emojitoのリンクからemojitoに飛び、使用リストに追加できます。

---

以上です。

次：Nostrのカスタム絵文字の作り方

Yakihonneリンク Nostrのカスタム絵文字の作り方

Nostrリンク nostr:naddr1qqxnzdesxuunzv358ycrgveeqgswcsk8v4qck0deepdtluag3a9rh0jh2d0wh0w9g53qg8a9x2xqvqqrqsqqqa28r5psx3

---

仕様

NIP-30 Custom Emoji

NIP-30 カスタム絵文字（和訳）

@ ec42c765:328c0600

てすと

nostr:nevent1qqst3uqlls4yr9vys4dza2sgjle3ly37trck7jgdmtr23uuz52usjrqqqnjgr

nostr:nevent1qqsdvchy5d27zt3z05rr3q6vvmzgslslxwu0p4dfkvxwhmvxldn9djguvagp2

test

てｓ

@ cefb08d1:f419beff

https://stacker.news/items/986402

@ 3bf0c63f:aefa459d

rosetta.alhur.es

A service that grabs code samples from two chosen languages on RosettaCode and displays them side-by-side.

The code-fetching is done in real time and snippet-by-snippet (there is also a prefetch of which snippets are available in each language, so we only compare apples to apples).

This was my first Golang web application if I remember correctly.

• https://rosetta.alhur.es/
• https://github.com/fiatjaf/rosetta.alhur.es

@ 3bf0c63f:aefa459d

Thoughts on Nostr key management

On Why I don't like NIP-26 as a solution for key management I talked about multiple techniques that could be used to tackle the problem of key management on Nostr.

Here are some ideas that work in tandem:

• NIP-41 (stateless key invalidation)
• NIP-46 (Nostr Connect)
• NIP-07 (signer browser extension)
• Connected hardware signing devices
• other things like musig or frostr keys used in conjunction with a semi-trusted server; or other kinds of trusted software, like a dedicated signer on a mobile device that can sign on behalf of other apps; or even a separate protocol that some people decide to use as the source of truth for their keys, and some clients might decide to use that automatically
• there are probably many other ideas

Some premises I have in my mind (that may be flawed) that base my thoughts on these matters (and cause me to not worry too much) are that

• For the vast majority of people, Nostr keys aren't a target as valuable as Bitcoin keys, so they will probably be ok even without any solution;
• Even when you lose everything, identity can be recovered -- slowly and painfully, but still --, unlike money;
• Nostr is not trying to replace all other forms of online communication (even though when I think about this I can't imagine one thing that wouldn't be nice to replace with Nostr) or of offline communication, so there will always be ways.
• For the vast majority of people, losing keys and starting fresh isn't a big deal. It is a big deal when you have followers and an online persona and your life depends on that, but how many people are like that? In the real world I see people deleting social media accounts all the time and creating new ones, people losing their phone numbers or other accounts associated with their phone numbers, and not caring very much -- they just find a way to notify friends and family and move on.

We can probably come up with some specs to ease the "manual" recovery process, like social attestation and explicit signaling -- i.e., Alice, Bob and Carol are friends; Alice loses her key; Bob sends a new Nostr event kind to the network saying what is Alice's new key; depending on how much Carol trusts Bob, she can automatically start following that and remove the old key -- or something like that.

---

One nice thing about some of these proposals, like NIP-41, or the social-recovery method, or the external-source-of-truth-method, is that they don't have to be implemented in any client, they can live in standalone single-purpose microapps that users open or visit only every now and then, and these can then automatically update their follow lists with the latest news from keys that have changed according to multiple methods.

@ 58537364:705b4b85

คนเรามักจะเห็นคุณค่าของสิ่งใด ส่วนใหญ่ก็ใน ๒ สถานการณ์คือ หนึ่ง ตอนที่ยังไม่ได้มา หรือ สอง ตอนที่เสียไปแล้ว

อันนี้มันเป็นโศกนาฏกรรม ที่เกิดขึ้นกับผู้คนจำนวนมาก การที่คนเรามีสิ่งดีๆ แต่ว่าเราไม่เห็นคุณค่า เพราะว่าเรามองออกไปนอกตัว ไปเห็นแต่สิ่งที่ตัวเองไม่มี อยากจะได้มา

คล้ายๆ กับเรื่อง หมาคาบเนื้อในนิทานอีสป ตอนเด็กๆ เราคงจำได้ มีหมาตัวหนึ่งคาบเนื้อมา เนื้อชิ้นใหญ่เลย มันดีใจมากแล้วมันก็วิ่งไปยังที่ที่ มันจะได้กินเนื้ออย่างมีความสุข มีช่วงหนึ่งก็ต้องเดินข้ามสะพาน มันก็ชะโงกหน้าไปมองที่ลำธารหรือลำคลอง

ก็เห็นเงาตัวเอง เงานั่นมันก็ใหญ่ แล้วมันก็พบว่าในเงานั้น เนื้อในเงามันใหญ่กว่าเนื้อที่ตัวเองคาบ มันอยากได้เนื้อก้อนนั้นมากเลย เพราะว่ามันเป็นก้อนที่ใหญ่กว่า

มันก็เลยอ้าปาก เพื่อที่จะไปงับเนื้อในเงานั้น พอมันอ้าปาก ก็ปรากฏว่าเนื้อในปาก ก็หลุดตกลงแม่น้ำ แล้วเนื้อในเงานั้นก็หายไป เป็นอันว่าหมดเลย อดทั้ง 2 อย่าง .

ฉะนั้น คนเราถ้าหากเรา กลับมาเห็นคุณค่าของสิ่งที่เรามีอยู่ เราจะมีความสุขได้ง่าย อาจจะไม่ใช่สิ่งของ อาจจะไม่ใช่ผู้คน แต่อาจจะเป็นสุขภาพของเรา

อาจจะได้แก่ ลมหายใจของเรา ที่ยังหายใจได้ปกติ รวมถึงการที่ เรายังเดินเหินไปไหนมาไหนได้ การที่เรายังมองเห็น การที่เรายังได้ยิน

หลายคนมีสิ่งนี้อยู่ในตัว แต่กลับไม่เห็นค่า และไม่รู้สึกว่าตัวเองโชคดี กลับไปมองว่า ฉันยังไม่มีโน่นยังไม่มีนี่ ไม่มีบ้าน ไม่มีรถ ไม่มีเงิน

รู้สึกว่าทุกข์ระทมเหลือเกิน

ทำไมฉันจึงลำบากแบบนี้ ทั้งที่ตัวเองก็มีสิ่งดีๆ ในตัว สุขภาพ ความปกติสุข อิสรภาพที่เดินไปไหนมาไหนได้

แต่กลับไม่เห็นค่า เพราะว่ามัวแต่ไปสนใจสิ่งที่ตัวเองยังไม่มี

ซึ่งเป็นอนาคต

ถ้าเราหันกลับมาเห็นคุณค่าของสิ่งที่เรามีอยู่ แล้วก็ไม่ไปพะวงหรือให้ความสนใจกับสิ่งที่ยังไม่มี เราจะมีความสุขได้ง่าย อันนี้คือ ความหมายหนึ่งของการทำปัจจุบันให้ดีที่สุด

…

การทำปัจจุบันให้ดีที่สุด พระอาจารย์ไพศาล วิสาโล

@ ec42c765:328c0600

カスタム絵文字とは

任意のオリジナル画像を絵文字のように文中に挿入できる機能です。
また、リアクション（Twitterの いいね のような機能）にもカスタム絵文字を使えます。

カスタム絵文字の対応状況（2025/02/06）

カスタム絵文字を使うためにはカスタム絵文字に対応したクライアントを使う必要があります。

※表は一例です。クライアントは他にもたくさんあります。

使っているクライアントが対応していない場合は、クライアントを変更する、対応するまで待つ、開発者に要望を送る（または自分で実装する）などしましょう。

対応クライアント

• Amethyst
• FreeFrom
• nostter
• Rabbit
• Lumilumi
• Nos Haiku
• Snort
• noStrudel

ここではnostterを使って説明していきます。

準備

カスタム絵文字を使うための準備です。

• Nostrエクステンション（NIP-07）を導入する
• 使いたいカスタム絵文字をリストに登録する

Nostrエクステンション（NIP-07）を導入する

Nostrエクステンションは使いたいカスタム絵文字を登録する時に必要になります。

また、環境（パソコン、iPhone、androidなど）によって導入方法が違います。

Nostrエクステンションを導入する端末は、実際にNostrを閲覧する端末と違っても構いません（リスト登録はPC、Nostr閲覧はiPhoneなど）。

Nostrエクステンション（NIP-07）の導入方法は以下のページを参照してください。

ログイン拡張機能 (NIP-07)を使ってみよう | Welcome to Nostr! ～ Nostrをはじめよう！ ～

少し面倒ですが、これを導入しておくとNostr上の様々な場面で役立つのでより快適になります。

使いたいカスタム絵文字をリストに登録する

以下のサイトで行います。

emojito

右上のGet startedからNostrエクステンションでログインしてください。

例として以下のカスタム絵文字を導入してみます。

実際より絵文字が少なく表示されることがありますが、古い状態のデータを取得してしまっているためです。その場合はブラウザの更新ボタンを押してください。

generalJP | カスタム絵文字

• 右側のOptionsからBookmarkを選択

これでカスタム絵文字を使用するためのリストに登録できます。

カスタム絵文字を使用する

例としてブラウザから使えるクライアント nostter から使用してみます。

nostter

nostterにNostrエクステンションでログイン、もしくは秘密鍵を入れてログインしてください。

文章中に使用

1. 投稿ボタンを押して投稿ウィンドウを表示
2. 顔😀のボタンを押し、絵文字ウィンドウを表示
3. ＊タブを押し、カスタム絵文字一覧を表示
4. カスタム絵文字を選択
5. : 記号に挟まれたアルファベットのショートコードとして挿入される

この状態で投稿するとカスタム絵文字として表示されます。

カスタム絵文字対応クライアントを使っている他ユーザーにもカスタム絵文字として表示されます。

対応していないクライアントの場合、ショートコードのまま表示されます。

ショートコードを直接入力することでカスタム絵文字の候補が表示されるのでそこから選択することもできます。

リアクションに使用

1. 任意の投稿の顔😀のボタンを押し、絵文字ウィンドウを表示
2. ＊タブを押し、カスタム絵文字一覧を表示
3. カスタム絵文字を選択

カスタム絵文字リアクションを送ることができます。

カスタム絵文字を探す

先述したemojitoからカスタム絵文字を探せます。

例えば任意のユーザーのページ emojito ロクヨウ から探したり、 emojito Browse all からnostr全体で最近作成、更新された絵文字を見たりできます。

また、以下のリンクは日本語圏ユーザーが作ったカスタム絵文字を集めたリストです（2025/02/06）

※漏れがあるかもしれません

日本ユーザー作 カスタム絵文字

各絵文字セットにあるOpen in emojitoのリンクからemojitoに飛び、使用リストに追加できます。

---

以上です。

次：Nostrのカスタム絵文字の作り方

Yakihonneリンク Nostrのカスタム絵文字の作り方

Nostrリンク nostr:naddr1qqxnzdesxuunzv358ycrgveeqgswcsk8v4qck0deepdtluag3a9rh0jh2d0wh0w9g53qg8a9x2xqvqqrqsqqqa28r5psx3

---

仕様

NIP-30 Custom Emoji

NIP-30 カスタム絵文字（和訳）

@ 3bf0c63f:aefa459d

lnurl-auth explained

You may have seen the lnurl-auth spec or heard about it, but might not know how it works or what is its relationship with other lnurl protocols. This document attempts to solve that.

Relationship between lnurl-auth and other lnurl protocols

First, what is the relationship of lnurl-auth with other lnurl protocols? The answer is none, except the fact that they all share the lnurl format for specifying https URLs.

In fact, lnurl-auth is very unique in the sense that it doesn't even need a Lightning wallet to work, it is a standalone authentication protocol that can work anywhere.

How does it work

Now, how does it work? The basic idea is that each wallet has a seed, which is a random value (you may think of the BIP39 seed words, for example). Usually from that seed different keys are derived, each of these yielding a Bitcoin address, and also from that same seed may come the keys used to generate and manage Lightning channels.

What lnurl-auth does is to generate a new key from that seed, and from that a new key for each service (identified by its domain) you try to authenticate with.

That way, you effectively have a new identity for each website. Two different services cannot associate your identities.

The flow goes like this: When you visit a website, the website presents you with a QR code containing a callback URL and a challenge. The challenge should be a random value.

When your wallet scans or opens that QR code it uses the domain in the callback URL plus the main lnurl-auth key to derive a key specific for that website, uses that key to sign the challenge and then sends both the public key specific for that for that website plus the signed challenge to the specified URL.

When the service receives the public key it checks it against the challenge signature and start a session for that user. The user is then identified only by its public key. If the service wants it can, of course, request more details from the user, associate it with an internal id or username, it is free to do anything. lnurl-auth's goals end here: no passwords, maximum possible privacy.

FAQ

• What is the advantage of tying this to Bitcoin and Lightning?

  One big advantage is that your wallet is already keeping track of one seed, it is already a precious thing. If you had to keep track of a separate auth seed it would be arguably worse, more difficult to bootstrap the protocol, and arguably one of the reasons similar protocols, past and present, weren't successful.

• Just signing in to websites? What else is this good for?

  No, it can be used for authenticating to installable apps and physical places, as long as there is a service running an HTTP server somewhere to read the signature sent from the wallet. But yes, signing in to websites is the main problem to solve here.

• Phishing attack! Can a malicious website proxy the QR from a third website and show it to the user to it will steal the signature and be able to login on the third website?

  No, because the wallet will only talk to the the callback URL, and it will either be controlled by the third website, so the malicious won't see anything; or it will have a different domain, so the wallet will derive a different key and frustrate the malicious website's plan.

• I heard SQRL had that same idea and it went nowhere.

  Indeed. SQRL in its first version was basically the same thing as lnurl-auth, with one big difference: it was vulnerable to phishing attacks (see above). That was basically the only criticism it got everywhere, so the protocol creators decided to solve that by introducing complexity to the protocol. While they were at it they decided to add more complexity for managing accounts and so many more crap that in the the spec which initially was a single page ended up becoming 136 pages of highly technical gibberish. Then all the initial network effect it had, libraries and apps were trashed and nowadays no one can do anything with it (but, see, there are still people who love the protocol writing in a 90's forum with no clue of anything besides their own Java).

• We don't need this, we need WebAuthn!

  WebAuthn is essentially the same thing as lnurl-auth, but instead of being simple it is complex, instead of being open and decentralized it is centralized in big corporations, and instead of relying on a key generated by your own device it requires an expensive hardware HSM you must buy and trust the manufacturer. If you like WebAuthn and you like Bitcoin you should like lnurl-auth much more.

• What about BitID?

  This is another one that is very similar to lnurl-auth, but without the anti-phishing prevention and extra privacy given by making one different key for each service.

• What about LSAT?

  It doesn't compete with lnurl-auth. LSAT, as far as I understand it, is for when you're buying individual resources from a server, not authenticating as a user. Of course, LSAT can be repurposed as a general authentication tool, but then it will lack features that lnurl-auth has, like the property of having keys generated independently by the user from a common seed and a standard way of passing authentication info from one medium to another (like signing in to a website at the desktop from the mobile phone, for example).

@ bc6ccd13:f53098e4

The global population has been rising rapidly for the past two centuries when compared to historical trends. Fifty years ago, that trend seemed set to continue, and there was a lot of concern around the issue of overpopulation. But if you haven’t been living under a rock, you’ll know that while the population is still rising, that trend now seems set to reverse this century, and there’s every indication population could decline precipitously over the next two centuries.

Demographics is a field where predictions about the future are much more reliable than in most scientific fields. That’s because future population trends are “baked in” decades in advance. If you want to know how many fifty-year-olds there will be in forty years, all you have to do is count the ten-year-olds today and allow for mortality rates. That maximum was already determined by the number of births ten years ago, and absolutely nothing can change that now. The average person doesn’t think that through when they look at population trends. You hear a lot of “oh we just need to do more of x to help the declining birthrate” without an acknowledgement that future populations in a given cohort are already fixed by the number of births that already occurred.

As you can see, global birthrates have already declined close to the 2.3 replacement level, with some regions ahead of others, but all on the same trajectory with no region moving against the trend. I’m not going to speculate on the reasons for this, or even whether it’s a good or bad thing. Instead I’m going to make some observations about outcomes this trend could cause economically, and why. Like most macro issues, an individual can’t do anything to change the global landscape personally, but knowing what that landscape might look like is essential to avoiding fallout from trends outside your control.

The Resource Pie

Thomas Malthus popularized the concern about overpopulation with his 1798 book An Essay on the Principle of Population. The basic premise of the book was that population could grow and consume all the available resources, leading to mass poverty, starvation, disease, and population collapse. We can say in hindsight that this was incorrect, given that the global population has increased from less than a billion to over eight billion since then, and the apocalypse Malthus predicted hasn’t materialized. Exactly the opposite, in fact. The global standard of living has risen to levels Malthus couldn’t have imagined, much less predicted.

So where did Malthus go wrong? His hypothesis seems reasonable enough, and we do see a similar trend in certain animal populations. The base assumption Malthus got wrong was to assume resources are a finite, limiting factor to the human population. That at some point certain resources would be totally consumed, and that would be it. He treated it like a pie with a lot of slices, but still a finite number, and assumed that if the population kept rising, eventually every slice would be consumed and there would be no pie left for future generations. That turns out to be completely wrong.

Of course, the earth is finite at some abstract level. The number of atoms could theoretically be counted and quantified. But on a practical level, do humans exhaust the earth’s resources? I’d point to an article from Yale Scientific titled Has the Earth Run out of any Natural Resources? To quote,

> However, despite what doomsday predictions may suggest, the Earth has not run out of any resources nor is it likely that it will run out of any in the near future. > > In fact, resources are becoming more abundant. Though this may seem puzzling, it does not mean that the actual quantity of resources in the Earth’s crust is increasing but rather that the amount available for our use is constantly growing due to technological innovations. According to the U.S. Geological Survey, the only resource we have exhausted is cryolite, a mineral used in pesticides and aluminum processing. However, that is not to say every bit of it has been mined away; rather, producing it synthetically is much more cost efficient than mining the existing reserves at its current value.

As it happens, we don’t run out of resources. Instead, we become better at finding, extracting, and efficiently utilizing resources, which means that in practical terms resources become more abundant, not less. In other words, the pie grows faster than we can eat it.

So is there any resource that actually limits human potential? I think there is, and history would suggest that resource is human ingenuity and effort. The more people are thinking about and working on a problem, the more solutions we find and build to solve it. That means not only does the pie grow faster than we can eat it, but the more people there are, the faster the pie grows. Of course that assumes everyone eating pie is also working to grow the pie, but that’s a separate issue for now.

Productivity and Division of Labor

Why does having more people lead to more productivity? A big part of it comes down to division of labor and specialization. The best way to get really good at something is to do more of it. In a small community, doing just one thing simply isn’t possible. Everyone has to be somewhat of a generalist in order to survive. But with a larger population, being a specialist becomes possible. In fact, that’s the purpose of money, as I explained here.

nostr:naddr1qvzqqqr4gupzp0rve5f6xtu56djkfkkg7ktr5rtfckpun95rgxaa7futy86npx8yqq247t2dvet9q4tsg4qng36lxe6kc4nftayyy89kua2

The more specialized an economy becomes, the more efficient it can be. There are big economies of scale in almost every task or process. So for example, if a single person tried to build a car from scratch, it would be extremely difficult and take a very long time. However, if you have a thousand people building a car, each doing a specific job, they can become very good at doing that specific job and do it much faster. And then you can move that process to a factory, and build machines to do specific jobs, and add even more efficiency.

But that only works if you’re building more than one car. It doesn’t make sense to build a huge factory full of specialized equipment that takes lots of time and effort to design and manufacture, and then only build one car. You need to sell thousands of cars, maybe even millions of cars, to pay off that initial investment. So division of labor and specialization relies on large populations in two different ways. First, you need a large population to have enough people to specialize in each task. But second and just as importantly, you need a large population of buyers for the finished product. You need a big market in order to make mass production economical.

Think of a computer or smartphone. It takes thousands of specialized processes, thousands of complex parts, and millions of people doing specialized jobs to extract the raw materials, process them, and assemble them into a piece of electronic hardware. And electronics are relatively expensive anyway. Imagine how impossible it would be to manufacture electronics economically, if the market demand wasn’t literally in the billions of units.

Stairs Up, Elevator Down

We’ve seen exponential increases in productivity over the past few centuries, resulting in higher living standards even as population exploded. Now, facing the prospect of a drastic trend reversal, what will happen to productivity and living standards? The typical sentiment seems to be “well, there are a lot of people already competing for resources, so if population does decline, that will just reduce the competition and leave a bigger slice of pie for each person, so we’ll all be getting wealthier as a result of population decline.”

This seems reasonable at first glance. Surely dividing the economic pie into fewer slices means a bigger slice for everyone, right? But remember, more specialization and division of labor is what made the pie as big as it is to begin with. And specialization depends on large populations for both the supply of specialized labor, and the demand for finished goods. Can complex supply chains and mass production withstand population reduction intact? I don’t think the answer is clear.

The idea that it will all be okay, and we’ll get wealthier as population falls, is based on some faulty assumptions. It assumes that wealth is basically some fixed inventory of “things” that exist, and it’s all a matter of distribution. That’s typical Marxist thinking, similar to the reasoning behind “tax the rich” and other utopian wealth transfer schemes.

The reality is, wealth is a dynamic concept with strong network effects. For example, a grocery store in a large city can be a valuable asset with a large potential income stream. The same store in a small village with a declining population can be an unprofitable and effectively worthless liability.

Even something as permanent as a house is very susceptible to network effects. If you currently live in an area where housing is scarce and expensive, you might think a declining population would be the perfect solution to high housing costs. However, if you look at a place that’s already facing the beginnings of a population decline, you’ll see it’s not actually that simple. Japan, for example, is already facing an aging and declining population. And sure enough, you can get a house in Japan for free, or basically free. Sounds amazing, right? Not really.

If you check out the reason houses are given away in Japan, you’ll find a depressing reality. Most of the free houses are in rural areas or villages where the population is declining, often to the point that the village becomes uninhabited and abandoned. It’s so bad that in 2018, 13.6% of houses in Japan were vacant. Why do villages become uninhabited? Well, it turns out that a certain population level is necessary to support the services and businesses people need. When the population falls too low, specialized businesses can no longer operated profitably. It’s the exact issue we discussed with division of labor and the need for a high population to provide a market for the specialist to survive. As the local stores, entertainment venues, and businesses close, and skilled tradesmen move away to larger population centers with more customers, living in the village becomes difficult and depressing, if not impossible. So at a certain critical level, a village that’s too isolated will reach a tipping point where everyone leaves as fast as possible. And it turns out that an abandoned house in a remote village or rural area without any nearby services and businesses is worth… nothing. Nobody wants to live there, nobody wants to spend the money to maintain the house, nobody wants to pay the taxes needed to maintain the utilities the town relied on. So they try to give the houses away to anyone who agrees to live there, often without much success.

So on a local level, population might rise gradually over time, but when that process reverses and population declines to a certain level, it can collapse rather quickly from there.

I expect the same incentives to play out on a larger scale as well. Complex supply chains and extreme specialization lead to massive productivity. But there’s also a downside, which is the fragility of the system. Specialization might mean one shop can make all the widgets needed for a specific application, for the whole globe. That’s great while it lasts, but what happens when the owner of that shop retires with his lifetime of knowledge and experience? Will there be someone equally capable ready to fill his shoes? Hopefully… But spread that problem out across the global economy, and cracks start to appear. A specialized part is unavailable. So a machine that relies on that part breaks down and can’t be repaired. So a new machine needs to be built, which is a big expense that drives up costs and prices. And with a falling population, demand goes down. Now businesses are spending more to make fewer items, so they have to raise prices to stay profitable. Now fewer people can afford the item, so demand falls even further. Eventually the business is forced to close, and other industries that relied on the items they produced are crippled. Things become more expensive, or unavailable at any price. Living standards fall. What was a stairway up becomes an elevator down.

Hope, From the Parasite Class?

All that being said, I’m not completely pessimistic about the future. I think the potential for an acceptable outcome exists.

I see two broad groups of people in the economy; producers, and parasites. One thing the increasing productivity has done is made it easier than ever to survive. Food is plentiful globally, the only issues are with distribution. Medical advances save countless lives. Everything is more abundant than ever before. All that has led to a very “soft” economic reality. There’s a lot of non-essential production, which means a lot of wealth can be redistributed to people who contribute nothing, and if it’s done carefully, most people won’t even notice. And that is exactly what has happened, in spades.

There are welfare programs of every type and description, and handouts to people for every reason imaginable. It’s never been easier to survive without lifting a finger. So millions of able-bodied men choose to do just that.

Besides the voluntarily idle, the economy is full of “bullshit jobs.” Shoutout to David Graeber’s book with that title. (It’s an excellent book and one I would highly recommend, even though the author was a Marxist and his conclusions are completely wrong.) A 2015 British poll asked people, “Does your job make a meaningful contribution to the world?” Only 50% said yes, while 37% said no and 13% were uncertain.

This won’t be a surprise to anyone who’s operated a business, or even worked in the private sector in general. There are three types of jobs; jobs that accomplish something productive, jobs that accomplish nothing of value, and jobs that actually hinder people trying to accomplish something productive. The number of jobs in the last two categories has grown massively over the years. This would include a lot of unnecessary administrative jobs, burdensome regulatory jobs, useless DEI and HR jobs, a large percentage of public sector jobs, most of the military-industrial complex, and the list is endless. All these jobs accomplish nothing worthwhile at best, and actively discourage those who are trying to accomplish something at worst.

Even among jobs that do accomplish some useful purpose, the amount of time spent actually doing the job continues to decline. According to a 2016 poll, American office workers spent only 39% of their workday actually doing their primary task. The other 61% was largely wasted on unproductive administrative tasks and meetings, answering emails, and just simply wasting time.

I could go on, but the point is, there’s a lot of slack in the economy. We’ve become so productive that the number of people actually doing the work to keep everyone fed, clothed, and cared for is only a small percentage of the population. In one sense, that’s a cause for optimism. The population could decline a lot, and we’d still have enough bodies to man the economic engine, as it were.

Aging

The thing with population decline, though, is nobody gets to choose who goes first. Not unless you’re a psychopathic dictator. So populations get old, then they get small. This means that the number of dependents in the economy rises naturally. Once people retire, they still need someone to grow the food, keep the lights on, and provide the medical care. And it doesn’t matter how much money the retirees have saved, either. Money is just a claim on wealth. The goods and services actually have to be provided by someone, and if that someone was never born, all the money in the world won’t change anything.

And the aging occurs on top of all the people already taking from the economy without contributing anything of value. So that seems like a big problem.

Currently, wealth redistribution happens through a combination of direct taxes, indirect taxation through deficit spending, and the whole gamut of games that happen when banks create credit/debt money by making loans. In a lot of cases, it’s very indirect and difficult to pin down. For example, someone has a “job” in a government office, enforcing pointless regulations that actually hinder someone in the private sector from producing something useful. Their paycheck comes from the government, so a combination of taxes on productive people, and deficit spending, which is also a tax on productive people. But they “have a job,” so who’s going to question their contribution to society? On the other hand, it could be a banker or hedge fund manager. They might be pulling in a massive salary, but at the core all they’re really doing is finding creative financial ways to transfer wealth from productive people to themselves, without contributing anything of value.

You’ll notice a common theme if you think about this problem deeply. Most of the wealth transfer that supports the unproductive, whether that’s welfare recipients, retirees, bureaucrats, corporate middle managers, or weapons manufacturers, is only possible through expanding the money supply. There’s a limit to how much direct taxation the productive will bear while the option to collect welfare exists. At a certain point, people conclude that working hard every day isn’t worth it, when taxes take so much of their wages that they could make almost as much without working at all. So the balance of what it takes to support the dependent class has to come indirectly, through new money creation.

As long as the declining population happens under the existing monetary system, the future looks bleak. There’s no limit to how much money creation and inflation the parasite class will use in an attempt to avoid work. They’ll continue to suck the productive class dry until the workers give up in disgust, and the currency collapses into hyperinflation. And you can’t run a complex economy without functional money, so productivity inevitably collapses with the currency.

The optimistic view is that we don’t have to continue supporting the failed credit/debt monetary system. It’s hurting productivity, messing up incentives, and contributing to increasing wealth inequality and lower living standards for the middle class. If we walk away from that system and adopt a hard money standard, the possibility of inflationary wealth redistribution vanishes. The welfare and warfare programs have to be slashed. The parasite class is forced to get busy, or starve. In that scenario, the declining population of workers can be offset by a massive shift away from “bullshit jobs” and into actual productive work.

While that might not be a permanent solution to declining population, it would at least give us time to find a real solution, without having our complex economy collapse and send our living standards back to the 17th century.

It’s a complex issue with many possible outcomes, but I think a close look at the effects of the monetary system on productivity shows one obvious problem that will make the situation worse than necessary. Moving to a better monetary system and creating incentives for productivity would do a lot to reduce the economic impacts of a declining population.

@ bc6ccd13:f53098e4

The Bitcoin price action since the US presidential election, and particularly today, November 11, has given me an excuse to revisit an idea I’ve written about before. I explained here that money doesn’t “flow into” assets, and that the terminology makes it difficult for people to understand how prices actually work.

nostr:naddr1qvzqqqr4gupzp0rve5f6xtu56djkfkkg7ktr5rtfckpun95rgxaa7futy86npx8yqqhy6mmwv4uj63r0v4ekutt594fx2ctvd3uj63nvdamj6jtww3hj6stw096xs6twvukkgmt9ws6xg86ht5t

The Bitcoin market this year has been a perfect illustration of the points I tried to make, which offers another angle to explain the concept.

Back in January, the first spot Bitcoin ETFs were launched for trading in the US market. This was heralded as a great thing for the Bitcoin price, and tracking “inflows” into these ETFs became a top priority for Bitcoin market analysts. The expectation of course was that more Bitcoin purchased by these ETFs would result in higher prices for the asset.

And sure enough, over the first two months of trading, from mid-January to mid-March, the combined “inflows” to the ETFs totaled around $11 billion. Over the same time frame, the Bitcoin price rose almost 60%, from around $43,000 to $68,000. As should be expected, right?

But then, over the next seven and a half months, from mid-March to early November, the ETFs saw another $11 billion in “inflows”. The Bitcoin price in mid-March? $68,000. In early November? All the way up to… $68,000. Seven and a half months of treading water.

So how can that be? How can $11 billion dollars flowing into an asset cause a 60% price rise once, and no price change at all the next time?

If you read my previous article linked above, you’ll see that the whole idea of money “flowing into” an asset is incorrect and misleading, and this is a perfect illustration why. If you step back a bit, you’ll see the folly of that mentality. So when the ETFs buy $11 billion dollars worth of Bitcoin, where does it come from? They obviously have to buy it from someone. As always, every transaction has a buyer and a seller. In this case, the sellers are current Bitcoin holders selling through OTC desks on the spot market.

So why focus on the ETF buying rather than the Bitcoin holder selling? Instead of saying there were $11 billion in inflows to the Bitcoin ETFs, why not say there were $11 billion in outflows from spot Bitcoin holders? It’s just as valid either way.

To take it a step further, many analysts were consistently confused all summer as Bitcoin ETFs continued to see “inflows” on days that the Bitcoin price stayed flat or even fell. So let’s imagine two consecutive days of $300 million daily “inflows” into the ETFs. The first day, the Bitcoin price rises 3%. The second day, the Bitcoin price falls 3%. The first day, headlines can read Bitcoin Price Rises 3% as ETFs See $300m in Inflows. The second day, headlines can read Bitcoin Price Falls 3% as Spot Bitcoin Holders See $300m in Outflows.

See the silliness of this whole idea? Money flows aren’t the cause of price movement. They’re a fake metric used as a post hoc justification for price moves by people who want you to believe they understand markets better than you.

Moving on to today, as I write this on the evening of November 11, Bitcoin is up 30% from $68,000 to $88,000 in the week since the November 5 election. It rose from $69,000 to $75,000 on election night alone, after US markets had closed and while there were no ETF “inflows” at all. In fact, the ETFs saw over a hundred million dollars in outflows on November 5, followed by an 8% single day price increase.

So if money flows don’t move price, what does?

Investor sentiment, that’s what.

Talking about money flows at all, as illustrated by the Bitcoin ETFs, requires arbitrarily dividing a single market into different segments to disguise the fact that every transaction has both a buyer and a seller, so every transaction has an equal dollar amount of “flows” in both directions. In actuality, price is set by a convergence between the highest price any potential buyer is willing to pay, and the lowest price any potential seller is willing to accept. And that number can change without a single transaction occurring, and without a single dollar “flowing” anywhere.

If every Bitcoin holder simultaneously decided tonight that the lowest price they’re willing to accept is $200,000 per Bitcoin, and a single potential buyer decided to buy a single dollar worth of Bitcoin at that price, that would be the new Bitcoin price tomorrow morning. No ETF “inflows” or institutional buying pressure or short squeezes or liquidations required, or any of the other excuses market analysts use to confuse normal people and make it seem like they have some deep esoteric insight into the workings of markets and future price action.

Don’t overcomplicate something as simple as price. If holders of an asset demand higher prices and potential buyers are willing to pay it, prices rise. If potential buyers of an asset offer lower prices and holders are willing to sell, prices fall. The constant interplay between all those individual investors sentiments is what forms a market and a price. The transferring of money between buyers and sellers is an effect of price, not a cause.

@ ec42c765:328c0600

カスタム絵文字とは

任意のオリジナル画像を絵文字のように文中に挿入できる機能です。
また、リアクション（Twitterの いいね のような機能）にもカスタム絵文字を使えます。

カスタム絵文字の対応状況（2024/02/05）

カスタム絵文字を使うためにはカスタム絵文字に対応したクライアントを使う必要があります。

※表は一例です。クライアントは他にもたくさんあります。

使っているクライアントが対応していない場合は、クライアントを変更する、対応するまで待つ、開発者に要望を送る（または自分で実装する）などしましょう。

対応クライアント

• Amethyst
• FreeFrom
• nostter
• Rabbit
• Snort
• noStrudel

ここではnostterを使って説明していきます。

準備

カスタム絵文字を使うための準備です。

• Nostrエクステンション（NIP-07）を導入する
• 使いたいカスタム絵文字をリストに登録する

Nostrエクステンション（NIP-07）を導入する

Nostrエクステンションは使いたいカスタム絵文字を登録する時に必要になります。

また、環境（パソコン、iPhone、androidなど）によって導入方法が違います。

Nostrエクステンションを導入する端末は、実際にNostrを閲覧する端末と違っても構いません（リスト登録はPC、Nostr閲覧はiPhoneなど）。

Nostrエクステンション（NIP-07）の導入方法は以下のページを参照してください。

ログイン拡張機能 (NIP-07)を使ってみよう | Welcome to Nostr! ～ Nostrをはじめよう！ ～

少し面倒ですが、これを導入しておくとNostr上の様々な場面で役立つのでより快適になります。

使いたいカスタム絵文字をリストに登録する

以下のサイトで行います。

emojito

右上のGet startedからNostrエクステンションでログインしてください。

例として以下のカスタム絵文字を導入してみます。

実際より絵文字が少なく表示されることがありますが、古い状態のデータを取得してしまっているためです。その場合はブラウザの更新ボタンを押してください。

generalJP | カスタム絵文字

• 右側のOptionsからBookmarkを選択

これでカスタム絵文字を使用するためのリストに登録できます。

カスタム絵文字を使用する

例としてブラウザから使えるクライアント nostter から使用してみます。

nostter

nostterにNostrエクステンションでログイン、もしくは秘密鍵を入れてログインしてください。

文章中に使用

1. 投稿ボタンを押して投稿ウィンドウを表示
2. 顔😀のボタンを押し、絵文字ウィンドウを表示
3. ＊タブを押し、カスタム絵文字一覧を表示
4. カスタム絵文字を選択
5. : 記号に挟まれたアルファベットのショートコードとして挿入される

この状態で投稿するとカスタム絵文字として表示されます。

カスタム絵文字対応クライアントを使っている他ユーザーにもカスタム絵文字として表示されます。

対応していないクライアントの場合、ショートコードのまま表示されます。

ショートコードを直接入力することでカスタム絵文字の候補が表示されるのでそこから選択することもできます。

リアクションに使用

1. 任意の投稿の顔😀のボタンを押し、絵文字ウィンドウを表示
2. ＊タブを押し、カスタム絵文字一覧を表示
3. カスタム絵文字を選択

カスタム絵文字リアクションを送ることができます。

カスタム絵文字を探す

先述したemojitoからカスタム絵文字を探せます。

例えば任意のユーザーのページ emojito ロクヨウ から探したり、 emojito Browse all からnostr全体で最近作成、更新された絵文字を見たりできます。

また、以下のリンクは日本語圏ユーザーが作ったカスタム絵文字を集めたリストです（2024/06/30）

※漏れがあるかもしれません

日本ユーザー作 カスタム絵文字

各絵文字セットにあるOpen in emojitoのリンクからemojitoに飛び、使用リストに追加できます。

---

以上です。

次：Nostrのカスタム絵文字の作り方

Yakihonneリンク Nostrのカスタム絵文字の作り方

Nostrリンク nostr:naddr1qqxnzdesxuunzv358ycrgveeqgswcsk8v4qck0deepdtluag3a9rh0jh2d0wh0w9g53qg8a9x2xqvqqrqsqqqa28r5psx3

---

仕様

NIP-30 Custom Emoji

NIP-30 カスタム絵文字（和訳）

@ 3bf0c63f:aefa459d

A Causa

o Princípios de Economia Política de Menger é o único livro que enfatiza a CAUSA o tempo todo. os cientistas todos parecem não saber, ou se esquecer sempre, que as coisas têm causa, e que o conhecimento verdadeiro é o conhecimento da causa das coisas.

a causa é uma categoria metafísica muito superior a qualquer correlação ou resultado de teste de hipótese, ela não pode ser descoberta por nenhum artifício econométrico ou reduzida à simples antecedência temporal estatística. a causa dos fenômenos não pode ser provada cientificamente, mas pode ser conhecida.

o livro de Menger conta para o leitor as causas de vários fenômenos econômicos e as interliga de forma que o mundo caótico da economia parece adquirir uma ordem no momento em que você lê. é uma sensação mágica e indescritível.

quando eu te o recomendei, queria é te imbuir com o espírito da busca pela causa das coisas. depois de ler aquilo, você está apto a perceber continuidade causal nos fenômenos mais complexos da economia atual, enxergar as causas entre toda a ação governamental e as suas várias consequências na vida humana. eu faço isso todos os dias e é a melhor sensação do mundo quando o caos das notícias do caderno de Economia do jornal -- que para o próprio jornalista que as escreveu não têm nenhum sentido (tanto é que ele escreve tudo errado) -- se incluem num sistema ordenado de causas e consequências.

provavelmente eu sempre erro em alguns ou vários pontos, mas ainda assim é maravilhoso. ou então é mais maravilhoso ainda quando eu descubro o erro e reinsiro o acerto naquela racionalização bela da ordem do mundo econômico que é a ordem de Deus.

em scrap para T.P.

@ 59cb0748:9602464b

Nostrでお世話になっている方も、お世話になってない方も、こんにちは！

タコ頭大吉です！

NIP-23を使った初めての投稿です。

今回は、私がここ数ヶ月中にデザインをした三種類のビタキセケースの紹介記事になります！！

ビタキセを買ったもののあまり自分の好みに合う外観や仕様のケースがなく、いくつかプロトタイプを作りそれなりに時間をかけて考えたケース達です。

これら３シリーズに関しては、FDMタイプの3Dプリンタの精度、耐久性、出力後の作業性を考慮して一つのパーツで完結することに拘って設計をしました。

一定以上の充填率でプリントをすればそれなりに丈夫なはずです。

また、基本的に放熱性と保護性を両立できるように設計をしたつもります。

それぞれのモデルについて簡単に紹介をさせていただきますので、よろしければ各リポジトリに付属のREADMEを読んでいただいて自作、フィードバックをいただけましたら幸いです。

それでは、簡単に各モデルの紹介をさせていたきます。

---

AirLiftFrame

最初に作ったモデルです！ 少し大きいのが難点ですが、分厚めのフレームをベースとし基盤周辺をあえて囲わない設計により、保護性と放熱を阻害しない事の両立を狙っています。

リポジトリへ

---

TwinAirLiftFrame

ビタキセを買い増ししたことにより、複数台をカッコよく運用したいという需要が自分の中に出てきたので、AirLiftFrameを2つくっつけたら良いのではと言うごくごく単純な発想でつくり始めたケースです。 しかし、ただ横並びにしただけでは廃熱が干渉するだけではなく、DCジャックやUSBポートへのアクセスが阻害されるという問題にすぐに気がつきました。 そこで、WebUI上でディスプレイの表示を上下反転出来ることに注目し、2台を上下逆向きに取り付ける事でそれらの問題を解決しました！

リポジトリへ

---

VoronoiShell

AirLiftFrameシリーズのサイズを小型化する事から始めたプロジョクトです。 縦横の寸法の削減だけではなく、厚みを薄くつくリたいという希望がありました。 所が単純に薄くすると、持った時に発熱する背面パーツに手が触れてしまったり、落下などでぶつかった際に背面パーツが破損する懸念がありました。 そこで、(当初は付けたくはなかった)背面保護用のグリルをデザインする必要が出てきました。 初めは多角形でしたがあまりにもダサく、調べている内にVoronoi柄という有機的なパターンに行き付き即採用しました。 結果、ビタキセを取り付けると柄が見えなくなるのが勿体無いぐらい個性的でスタイリッシュなデザインに仕上がりました。

リポジトリへ

---

いずれカスタム方法やインサートナットや増設ファンの選定方法等を紹介したいのですが、今回はNIP-23になれるという意図もあるので紹介に留めます！ また、他の関連OSハードウェアプロジェクトのケースもデザインできたらと思っております！

今後ともタコ頭をよろしくお願いいたします。

@ bc6ccd13:f53098e4

Bullshit Jobs, for those unfamiliar, is the title of a 2018 book by anthropologist David Graeber. It’s well worth a read just for the fascinating research and the engaging writing style. The premise of the book is that many people work in jobs that contribute nothing to society, and would not be missed if they suddenly vanished overnight.

The data backs this up. In a 2015 British poll that asked “does your job make a meaningful contribution to the world?”, 37 percent of people said no, and another 13 percent weren’t sure. That’s fully half the population who can’t confidently say their job is even worth doing. And other polls have found similar or worse results.

The book was inspired by the overwhelming response to a 2013 article Graeber wrote titled On the Phenomenon of Bullshit Jobs: A Work Rant. The point I’d like to address is found here.

Over the course of the last century, the number of workers employed as domestic servants, in industry, and in the farm sector has collapsed dramatically. At the same time, ‘professional, managerial, clerical, sales, and service workers’ tripled, growing ‘from one-quarter to three-quarters of total employment.’ In other words, productive jobs have, just as predicted, been largely automated away (even if you count industrial workers globally, including the toiling masses in India and China, such workers are still not nearly so large a percentage of the world population as they used to be.)

But rather than allowing a massive reduction of working hours to free the world’s population to pursue their own projects, pleasures, visions, and ideas, we have seen the ballooning of not even so much of the ‘service’ sector as of the administrative sector, up to and including the creation of whole new industries like financial services or telemarketing, or the unprecedented expansion of sectors like corporate law, academic and health administration, human resources, and public relations.

These are what I propose to call ‘bullshit jobs’.

It’s as if someone were out there making up pointless jobs just for the sake of keeping us all working. And here, precisely, lies the mystery. In capitalism, this is precisely what is not supposed to happen. Sure, in the old inefficient socialist states like the Soviet Union, where employment was considered both a right and a sacred duty, the system made up as many jobs as they had to (this is why in Soviet department stores it took three clerks to sell a piece of meat). But, of course, this is the sort of very problem market competition is supposed to fix. According to economic theory, at least, the last thing a profit-seeking firm is going to do is shell out money to workers they don’t really need to employ. Still, somehow, it happens.

While corporations may engage in ruthless downsizing, the layoffs and speed-ups invariably fall on that class of people who are actually making, moving, fixing and maintaining things; through some strange alchemy no one can quite explain, the number of salaried paper-pushers ultimately seems to expand, and more and more employees find themselves, not unlike Soviet workers actually, working 40 or even 50 hour weeks on paper, but effectively working 15 hours just as Keynes predicted, since the rest of their time is spent organizing or attending motivational seminars, updating their facebook profiles or downloading TV box-sets.

The answer clearly isn’t economic: it’s moral and political.

In the book, Graeber expands on this idea with a very entertaining description of the many flavors of bullshit jobs, based on anecdotes from readers of his article. He follows that up with theories speculating on the cause of this situation. And wraps it all up with the conclusion that basically capitalists are all big meanies and invent bullshit jobs just to torture people and prevent the arrival of the Marxist utopia where no one has to do much real work and we all sit around and sing kumbaya and discuss philosophy. That’s too harsh a criticism of a very well researched and written book, but I have to confess I was sorely disappointed the first time I read it by the author’s failure to even entertain what seems like the obvious alternative explanation.

Graeber acknowledges in the book that it’s not surprising bullshit jobs exist inside government, although he doesn’t focus strongly enough on why that is. Like he does in the article, he tries to brush it off with the excuse that the same problem exists in the private sector. As he acknowledges, this isn’t supposed to happen in capitalism. He realizes that it makes no logical economic sense for a profit-seeking firm to hire workers to do nothing productive.

But then he follows that acknowledgement with the claim that “The answer clearly isn’t economic: it’s moral and political.” I’m sorry, what? How is that clear? How do you go from stating an obvious economic fact, to denying that the problem is economic, and call it “clear”.

“Still, somehow, it happens,” is not anywhere close to a sufficient explanation to rule out an economic factor.

The economic explanation

First, some definitions.

Capitalism is defined as “an economic system in which the means of production and distribution are privately or corporately owned and development occurs through the accumulation and reinvestment of profits gained in a free market.”

A free market is “an economic system in which prices are based on competition among private businesses and are not controlled or regulated by a government: a market operating by free competition.”

Now that we made sure we’re talking about the same thing, we can analyze this issue logically.

Capitalism and free markets work through competition for customers. It’s an economic law that a customer won’t pay more for the same good or service when they could pay less. Someone can try to make obscure and esoteric objections and force me to emphasize the word “same” and analyze what the good or service being purchased actually is, but everyone else understands this intuitively. So if two companies are offering the same product for sale, all things being equal, the company offering lower prices will attract the customers. Pretty simple stuff.

Of course, the goal for the company is to generate profits. It’s literally in the definition of the word “capitalism”. So any system in which companies have a goal other than generating profits is, by definition, not capitalism.

A company can increase its profits two ways: raising prices, or lowering costs. We don’t have to get too philosophical to realize that if a company is paying someone to do nothing, the company could increase profits by firing that person and lowering their costs of production.

So the question is, why don’t they? Why do they hire people who increase their costs and lower their profits, thereby making them less competitive? And more importantly, if they do make that mistake, why don’t their competitors undercut their prices and take all the customers and bankrupt them?

I don’t think we can dismiss the economic factor as off-handedly as Graeber does. After all, making a profit is the fundamental, definitional purpose of a business or company in a capitalist economy. To say “companies in this capitalist economy are doing something completely antithetical to the very principles and definition of capitalism, so obviously they’re not doing it for economic reasons” is something of a non sequitur.

The conclusion, to me, seems obvious. We don’t have a capitalist economy. As far as I can tell, that’s true by definition. If companies aren’t even trying to achieve the goal companies must achieve to survive in a capitalist economy, and somehow they’re still surviving, that’s proof of the non-capitalist nature of the economy.

Which part of the capitalist system are we missing?

Well, let’s start with the obvious: there’s a lot of government in our economy. The government isn’t privately owned, which makes it not capitalist by definition. So any part of the economy that’s government is not capitalist.

Why is government not capitalist? Because government is not motivated to provide goods and services at a profit. Why not? Because government does not sell goods and services into a free market. Government gives away goods and services to its “customers” for free, because they’re paid for by people other than the consumers of the service. That payment comes in one of two ways: taxes, and debt. It’s not a voluntary transaction.

Which part of the capitalist system might private companies be missing?

They could be lacking competition. That is, operating a monopoly or cartel. If there’s no competing business to provide goods at lower prices, the company could hire people for useless jobs and compensate by raising prices. This places them outside the definition of capitalism, since “free competition” is part of the definition of a free market. Monopolies and cartels often develop and survive through protection by the government, which emphasizes their un-capitalistic nature.

They could be in a temporary situation where the people making the management decisions are sufficiently insulated from the market forces at play that their poor decisions can persist for a while. Many companies begin to lose their competitive edge at some point, after getting big enough to have economic inertia and for the management to be less accountable for business performance. If a company has grown big enough, they can start making poor financial decisions and absorb the lost profits, sometimes for years, before losing their market share to a smaller, more competitive rival. This isn’t really an absence of capitalism, just the natural creative destruction necessary for capitalism to function. The problem comes when a company that’s obviously uncompetitive is prevented from failing through un-capitalistic means. Maybe they’re big enough and wealthy enough to pressure the government into granting them monopoly status. This doesn’t have to be open, it’s often through creating such an impenetrable legal morass around the industry that no competitor can emerge. Or it can be in the form of a “too big to fail” direct government bailout.

The company could also be lacking that essential link between customer satisfaction and business income. In other words, maybe they aren’t selling to their customers. That can happen for various reasons.

Some companies are “private companies” but sell to the government. The government is not a customer in the capitalist sense, because the government spends money taken coercively from its subjects, not money earned voluntarily in the free market. So any company like Raytheon or Boeing that survives off government contracts can’t be accurately called a capitalist organization.

In an industry like healthcare, where the insurance companies are the middlemen in basically all transactions between patients and doctors, there are also lots of ways for bullshit jobs to proliferate. Patients don’t care how much a procedure costs, just that it helps them. Doctors don’t care how much a procedure costs, just that the insurance company will pay for it. And insurance companies don’t care whether a procedure helps the patient, they just want to collect as many premiums as possible while paying out as little for care as possible. The fact that the patient isn’t paying the doctor for their care breaks the necessary link between customer and producer that’s essential for a free market to function. That combines with the regulatory moat and cartel-like structure of the healthcare industry to prevent the competitive function of capitalism from occurring.

Companies could also be surviving off of money from someone other than their customers: bankers and investors. There’s obviously a role in a capitalist system for investors to support a new venture until it’s able to attract customers and establish a stable and profitable business model. But many companies today exist for much longer than economically reasonable without turning a profit. In the US, almost 2,000 of the 5,000 publicly traded companies with data available were classified as “zombie companies”, meaning they don’t even make enough profit to pay the interest on their debt. So they’re going deeper in the hole every year. How can this continue?

Well, the alternative to paying off your debt, is to borrow even more money to make payments on the debt you already owe. If this sounds similar to how the US government survives, then you’re beginning to get the picture.

How can banks keep loaning money to unprofitable businesses? And why would they do it? It doesn’t make sense… until you understand how banking works.

That’s really the core focus of most of my writing, and I’ve written multiple articles on money and banking explaining how the system works as I understand it. This would be a good one focused on banking specifically.

nostr:naddr1qvzqqqr4gupzp0rve5f6xtu56djkfkkg7ktr5rtfckpun95rgxaa7futy86npx8yqqt4g6r994pxjeedgfsku6edf35k2tt5de4nvdtzhjwrp2

To very briefly recap, banks don’t make loans by taking in money from depositors and loaning that money to borrowers. Instead, banks create new money that never existed before out of thin air and loan that new money to borrowers. Banks make a profit by charging borrowers interest on this newly created money, which costs them nothing to create. A pretty cushy gig, if you can get it.

So from the perspective of the banks, the more loans and debt outstanding, the better. Every dollar of debt is a dollar they can collect interest on. It cost them nothing to create, so the more, the merrier. In fact, the banks would prefer that the loan principle never be repaid, because once it’s repaid, they can no longer collect interest on that loan until they make another loan to replace it. As long as the borrower keeps paying interest, the banks are happy. And if they need to lend the borrower some more money so he can afford to pay the interest, that’s fine too. Anything but letting the loan default.

Given those incentives, how do you expect a chart of the outstanding loans and credit of US commercial banks to look?

If you guessed up only, you’d be correct.

So what does this banking system have to do with bullshit jobs? Well, I’d argue that the fractionally reserved fiat banking system, in and of itself, is an anti-capitalist system. Money is the communication layer of capitalism, as I’ve previously written.

nostr:naddr1qvzqqqr4gupzp0rve5f6xtu56djkfkkg7ktr5rtfckpun95rgxaa7futy86npx8yqq247t2dvet9q4tsg4qng36lxe6kc4nftayyy89kua2

When one group of people can create money out of thin air, they have the ability to reallocate wealth in the economy. As long as the money is still functional, of course. Too much money creation and wealth reallocation, and people stop trusting the money. That’s when inflation becomes hyperinflation, the money no longer functions, and the whole system implodes.

Wealth reallocation by a small select group is the essence of a centrally planned socialist/Marxist economy. And we all know how efficient those economies are. In fact, Graeber himself mentioned the inefficiency of socialist states like the Soviet Union in his original article, and was not at all surprised by the existence of bullshit jobs in such an economic system. When wealth can be reallocated by central planners without regard to people’s preferences in a free market, inefficiency is never punished, so zombie companies full of bullshit jobs never go bankrupt.

The same thing happens under our “capitalist” system. Zombie companies full of bullshit jobs can get almost unlimited funding from too-big-to-fail banks, who don’t care whether they repay the loans, as long as they stay in business and keep making the interest payments. Sometimes the funding is in the form of loans directly, sometimes it’s in the form of massive stock market bubbles inflated by the endless money creation, sometimes through junk bond issuance funded by the same bubble economics, and sometimes it’s venture capital funds flush with liquidity for the same reason. Regardless, the cause, and the outcome, are the same.

The corrupt bankers own the corrupt politicians, so when the inevitable so-called black swan event occurs and the rotten edifice starts to quiver, another bailout is promptly rolled out. The government borrows trillions from their owners over at the Federal Reserve, who create the money out of thin air. The government sends it on over to the bankers who got caught with their hand in the cookie jar once again, and they paper over the massive holes in their balance sheet caused by blowing asset bubbles and funding inefficient zombie companies. Or sometimes, the government skips the middlemen entirely and bails out Boeing or whoever it happens to be directly.

And once again, bullshit jobs that couldn’t survive free market competition are rewarded at the expense of savers and taxpayers. As always, this flood of new liquidity flows out through the economy, causing inflation and boosting income for other inefficient companies that also deserved to fail. Creative destruction, a fundamental feature of a capitalist system, is avoided once again.

In my opinion, the banking system is at the root of the problem causing the proliferation of bullshit jobs. The system itself is, by design, fundamentally anti-capitalist in nature and function. It’s really a giant privately owned economic central planning system, in which a small fraction of people determine how resources are allocated, with privatized profits and socialized losses. The Soviet technocrats would be jealous.

Unfortunately, the bankers have successfully connected their industry so tightly to the term “capitalist” that showing people they’re anything but is almost impossible. To paraphrase the well-known quote, the greatest trick the bankers ever pulled was convincing the world that they’re the real capitalists.

Until the banking and monetary system fundamentally changes, inefficiency will persist and bullshit jobs will continue to proliferate. In my opinion, the problem is very much an economic problem. And it’s not a “late-stage capitalism” problem, it’s a “capitalism left the building a century ago” problem. We don’t need to get rid of capitalism, we’ve already done that. We need to bring sound money, and with it the possibility of a capitalist economy, back again.

@ 3bf0c63f:aefa459d

A biblioteca infinita

Agora esqueci o nome do conto de Jorge Luis Borges em que a tal biblioteca é descrita, ou seus detalhes específicos. Eu tinha lido o conto e nunca havia percebido que ele matava a questão da aleatoriedade ser capaz de produzir coisas valiosas. Precisei mesmo da Wikipédia me dizer isso.

Alguns anos atrás levantei essa questão para um grupo de amigos sem saber que era uma questão tão batida e baixa. No meu exemplo era um cachorro andando sobre letras desenhadas e não um macaco numa máquina de escrever. A minha conclusão da discussão foi que não importa o que o cachorro escrevesse, sem uma inteligência capaz de compreender aquilo nada passaria de letras aleatórias.

Borges resolve tudo imaginando uma biblioteca que contém tudo o que o cachorro havia escrito durante todo o infinito em que fez o experimento, e portanto contém todo o conhecimento sobre tudo e todas as obras literárias possíveis -- mas entre cada página ou frase muito boa ou pelo menos legívei há toneladas de livros completamente aleatórios e uma pessoa pode passar a vida dentro dessa biblioteca que contém tanto conhecimento importante e mesmo assim não aprender nada porque nunca vai achar os livros certos.

Everything would be in its blind volumes. Everything: the detailed history of the future, Aeschylus' The Egyptians, the exact number of times that the waters of the Ganges have reflected the flight of a falcon, the secret and true nature of Rome, the encyclopedia Novalis would have constructed, my dreams and half-dreams at dawn on August 14, 1934, the proof of Pierre Fermat's theorem, the unwritten chapters of Edwin Drood, those same chapters translated into the language spoken by the Garamantes, the paradoxes Berkeley invented concerning Time but didn't publish, Urizen's books of iron, the premature epiphanies of Stephen Dedalus, which would be meaningless before a cycle of a thousand years, the Gnostic Gospel of Basilides, the song the sirens sang, the complete catalog of the Library, the proof of the inaccuracy of that catalog. Everything: but for every sensible line or accurate fact there would be millions of meaningless cacophonies, verbal farragoes, and babblings. Everything: but all the generations of mankind could pass before the dizzying shelves – shelves that obliterate the day and on which chaos lies – ever reward them with a tolerable page.

Tenho a impressão de que a publicação gigantesca de artigos, posts, livros e tudo o mais está transformando o mundo nessa biblioteca. Há tanta coisa pra ler que é difícil achar o que presta. As pessoas precisam parar de escrever.

@ 3bf0c63f:aefa459d

IPFS problems: Shitcoinery

IPFS was advertised to the Ethereum community since the beggining as a way to "store" data for their "dApps". I don't think this is harmful in any way, but for some reason it may have led IPFS developers to focus too much on Ethereum stuff. Once I watched a talk showing libp2p developers – despite being ignored by the Ethereum team (that ended up creating their own agnostic p2p library) – dedicating an enourmous amount of work on getting a libp2p app running in the browser talking to a normal Ethereum node.

The always somewhat-abandoned "Awesome IPFS" site is a big repository of "dApps", some of which don't even have their landing page up anymore, useless Ethereum smart contracts that for some reason use IPFS to store whatever the useless data their users produce.

Again, per se it isn't a problem that Ethereum people are using IPFS, but it is at least confusing, maybe misleading, that when you search for IPFS most of the use-cases are actually Ethereum useless-cases.

See also

• Bitcoin, the only non-shitcoin

@ 000002de:c05780a7

I enjoy Jonathan Pageau's perspectives from time to time. He is big on myth and symbolic signs in culture and history. I find this stuff fascinating as well. I watched this video last week, and based on the title, I was thinking... hmm, I wonder if it is a review of Return of the Strong Gods. It wasn't, but it really flows with the thesis of that book. You should read it if you haven't, and before you do, go check out @SimpleStacker's review of it.

Pageau starts the video by talking about the concept of "watching the clown." He uses Ye as the clown. Ye has been a leading indicator in the past when he publicly claimed he was a Christian and began making music and holding church services. Now he's going "off the rails" seemingly with his Hitler songs and art. Clearly, the stigma of Hitler will not last forever. It's hard for us to realize this. At least for someone of my age, but Pageau points out that eventually, the villains of history become less of a stand-in for Satan and more of a purely historical figure. He mentions Alexander the Great as a man who did incredibly evil things, but today we just read about him in school and don't really think about it too much. One day, that will be the way Hitler is viewed. Sure, evil, but the power of using him as the mythical Satan will wane.

The most interesting point I took away from this video, though, was that the post-war consensus was built on a dark secret. Now, it's not a secret to me, but at some point, it was. And this secret is a deep flaw in the current state of the West that keeps affecting us in negative ways. The secret is that in order to defeat Hitler and the Nazis, the West allied itself with the Soviets. Stalin. An incredibly evil man and an ideology that has led to the death and suffering of more humans than the Nazis. This is just a fact, but it's so dark that we don't talk about it.

For many years as I began to study Communism and the Soviet Union I began to question why on earth did the allies align themselves with Stalin. Obviously it was for stratigic reasons. I get it. But the fact that this topic is not really discussed in our culture has had a dark effect. Now, I'm not interested in figuring out if Stalin was more evil than Hitler or if Fascism is worse that Communism. I think this misses the point. The point is that today if soneone has Nazi symbols it is very likely not gonna go well for them but Communist symbols are usually just fine. We see the ideas of Socialism discussed openly without concern. Its popular even. Fascism on the other hand is always (until recently) masked at best.

Today we are seeing more and more people openly talk about this reality, and it is a signal that the WW2 consensus is breaking. As people age out and our collective memory fades, this lie will become more visible because the mythical view of Hitler will fade. This will allow people to be more objective about viewing the decisions of the past. I don't recall the book discussing this directly, but it is an interesting connection for sure.

I recommend watching The World War II Consensus is Breaking Down by Jonathan Pageau.

https://stacker.news/items/985962

@ dfa02707:41ca50e3

Contribute to keep No Bullshit Bitcoin news going.

News

• Spiral welcomes Ben Carman. The developer will work on the LDK server and a new SDK designed to simplify the onboarding process for new self-custodial Bitcoin users.
• Spiral renews support for Dan Gould and Joschisan. The organization has renewed support for Dan Gould, who is developing the Payjoin Dev Kit (PDK), and Joschisan, a Fedimint developer focused on simplifying federations.
• The Bitcoin Dev Kit Foundation announced new corporate members for 2025, including AnchorWatch, CleanSpark, and Proton Foundation. The annual dues from these corporate members fund the small team of open-source developers responsible for maintaining the core BDK libraries and related free and open-source software (FOSS) projects.
• The European Central Bank is pushing for amendments to the European Union's Markets in Crypto Assets legislation (MiCA), just months after its implementation. According to Politico's report on Tuesday, the ECB is concerned that U.S. support for cryptocurrency, particularly stablecoins, could cause economic harm to the 27-nation bloc.
• Slovenia is considering a 25% capital gains tax on Bitcoin profits for individuals. The Ministry of Finance has proposed legislation to impose this tax on gains from cryptocurrency transactions, though exchanging one cryptocurrency for another would remain exempt. At present, individual 'crypto' traders in Slovenia are not taxed.
• The Virtual Asset Service Providers (VASP) Bill 2025 introduced in Kenya. The new legislation aims to establish a comprehensive legal framework for licensing, regulating, and supervising virtual asset service providers (VASPs), with strict penalties for non-compliant entities.
• Circle, BitGo, Coinbase, and Paxos plan to apply for U.S. bank charters or licenses. According to a report in The Wall Street Journal, major crypto companies are planning to apply for U.S. bank charters or licenses. These firms are pursuing limited licenses that would permit them to issue stablecoins, as the U.S. Congress deliberates on legislation mandating licensing for stablecoin issuers.

"Established banks, like Bank of America, are hoping to amend the current drafts of [stablecoin] legislation in such a way that nonbanks are more heavily restricted from issuing stablecoins," people familiar with the matter told The Block.

• Paul Atkins has officially assumed the role of the 34th Chairman of the US Securities and Exchange Commission (SEC). This is a return to the agency for Atkins, who previously served as an SEC Commissioner from 2002 to 2008 under the George W. Bush administration. He has committed to advancing the SEC’s mission of fostering capital formation, safeguarding investors, and ensuring fair and efficient markets.
• Federal Reserve retracts guidance discouraging banks from engaging in 'crypto.' The U.S. Federal Reserve withdrew guidance that discouraged banks from crypto and stablecoin activities, as announced by its Board of Governors on Thursday. This includes rescinding a 2022 supervisory letter requiring prior notification of crypto activities and 2023 stablecoin requirements.

"As a result, the Board will no longer expect banks to provide notification and will instead monitor banks' crypto-asset activities through the normal supervisory process," reads the FED statement.

• Russian government to launch a cryptocurrency exchange. The country's Ministry of Finance and Central Bank announced plans to establish a trading platform for "highly qualified investors" that "will legalize crypto assets and bring crypto operations out of the shadows."
• Twenty One Capital is set to launch with over 42,000 BTC in its treasury. This new Bitcoin-native firm, backed by Tether and SoftBank, is planned to go public via a SPAC merger with Cantor Equity Partners and will be led by Jack Mallers, co-founder and CEO of Strike. According to a report by the Financial Times, the company aims to replicate the model of Michael Saylor with his company, MicroStrategy.
• Strategy increases Bitcoin holdings to 538,200 BTC. In the latest purchase, the company has spent more than $555M to buy 6,556 coins through proceeds of two at-the-market stock offering programs.
• Metaplanet buys another 145 BTC. The Tokyo-listed company has purchased an additional 145 BTC for $13.6 million. Their total bitcoin holdings now stand at 5,000 coins, worth around $428.1 million.
• Semler Scientific has increased its bitcoin holdings to 3,303 BTC. The company acquired an additional 111 BTC at an average price of $90,124. The purchase was funded through proceeds from an at-the-market offering and cash reserves, as stated in a press release.
• Tesla still holds nearly $1 billion in bitcoin. According to the automaker's latest earnings report, the firm reported digital asset holdings worth $951 million as of March 31.
• Spar supermarket experiments with Bitcoin payments in Zug, Switzerland. The store has introduced a new payment method powered by the Lightning Network. The implementation was facilitated by DFX Swiss, a service that supports seamless conversions between bitcoin and legacy currencies.

• Charles Schwab to launch spot Bitcoin trading by 2026. The financial investment firm, managing over $10 trillion in assets, has revealed plans to introduce spot Bitcoin trading for its clients within the next year.
• Arch Labs has secured $13 million to develop "ArchVM" and integrate smart-contract functionality with Bitcoin. The funding round, valuing the company at $200 million, was led by Pantera Capital, as announced on Tuesday.
• Citrea deployed its Clementine Bridge on the Bitcoin testnet. The bridge utilizes the BitVM2 programming language to inherit validity from Bitcoin, allegedly providing "the safest and most trust-minimized way to use BTC in decentralized finance."
• UAE-based Islamic bank ruya launches Shari’ah-compliant bitcoin investing. The bank has become the world’s first Islamic bank to provide direct access to virtual asset investments, including Bitcoin, via its mobile app, per Bitcoin Magazine.
• Solosatoshi.com has sold over 10,000 open-source miners, adding more than 10 PH of hashpower to the Bitcoin network.

"Thank you, Bitaxe community. OSMU developers, your brilliance built this. Supporters, your belief drives us. Customers, your trust powers 10,000+ miners and 10PH globally. Together, we’re decentralizing Bitcoin’s future. Last but certainly not least, thank you@skot9000 for not only creating a freedom tool, but instilling the idea into thousands of people, that Bitcoin mining can be for everyone again," said the firm on X.

• OCEAN's DATUM has found 100 blocks. "Over 65% of OCEAN’s miners are using DATUM, and that number is growing every day. This means block template construction is making its way back into the hands of the miners, which is not only the most profitable

@ ec42c765:328c0600

この記事は前回の内容を把握している人向けに書いています（特にNostrエクステンション（NIP-07）導入）

前回：Nostrのカスタム絵文字の使い方

手順

1. 登録する画像を用意する
2. 画像をweb上にアップロードする
3. 絵文字セットに登録する

1. 登録する画像を用意する

以下のような方法で用意してください。

• 画像編集ソフト等を使って自分で作成する
• 絵文字作成サイトを使う（絵文字ジェネレーター、MEGAMOJI など）
• フリー画像を使う（いらすとや など）

データ量削減

Nostrでは画像をそのまま表示するクライアントが多いので、データ量が大きな画像をそのまま使うとモバイル通信時などに負担がかかります。

データ量を増やさないためにサイズやファイル形式を変更することをおすすめします。

以下は私のおすすめです。 * サイズ：正方形 128×128 ピクセル、長方形 任意の横幅×128 ピクセル * ファイル形式：webp形式（webp変換おすすめサイト toimg） * 単色、単純な画像の場合：png形式（webpにするとむしろサイズが大きくなる）

その他

• 背景透過画像
• ダークモード、ライトモード両方で見やすい色

がおすすめです。

2. 画像をweb上にアップロードする

よく分からなければ emojito からのアップロードで問題ないです。
普段使っている画像アップロード先があるならそれでも構いません。
気になる方はアップロード先を適宜選んでください。

既に投稿されたカスタム絵文字の画像に対して

• 削除も差し替えもできない → emojito など
• 削除できるが差し替えはできない → Gyazo、nostrcheck.meなど
• 削除も差し替えもできる → GitHub 、セルフホスティングなど

これらは既にNostr上に投稿されたカスタム絵文字の画像を後から変更できるかどうかを指します。
どの方法でも新しく使われるカスタム絵文字を変更することは可能です。
同一のカスタム絵文字セットに同一のショートコードで別の画像を登録する形で対応できます。

3. 絵文字セットに登録する

emojito から登録します。

右上のアイコン → + New emoji set から新規の絵文字セットを作成できます。

① 絵文字セット名を入力

基本的にカスタム絵文字はカスタム絵文字セットを作り、ひとまとまりにして登録します。

一度作った絵文字セットに後から絵文字を追加することもできます。

② 画像をアップロードまたは画像URLを入力

emojitoから画像をアップロードする場合、ファイル名に日本語などの2バイト文字が含まれているとアップロードがエラーになるようです。

その場合はファイル名を適当な英数字などに変更してください。

③ 絵文字のショートコードを入力

ショートコードは絵文字を呼び出す時に使用する場合があります。

他のカスタム絵文字と被っても問題ありませんが選択時に複数表示されて支障が出る可能性があります。

他と被りにくく長くなりすぎないショートコードが良いかもしれません。

ショートコードに使えるのは半角の英数字とアンダーバーのみです。

④ 追加

Add を押してもまだ作成完了にはなりません。

一度に絵文字を複数登録できます。

最後に右上の Save を押すと作成完了です。

画面が切り替わるので、右側の Options から Bookmark を選択するとそのカスタム絵文字セットを自分で使えるようになります。

既存の絵文字セットを編集するには Options から Edit を選択します。

以上です。

---

仕様

NIP-30 Custom Emoji

NIP-30 カスタム絵文字（和訳）

@ dfa02707:41ca50e3

Contribute to keep No Bullshit Bitcoin news going.

• RoboSats v0.7.7-alpha is now available!

NOTE: "This version of clients is not compatible with older versions of coordinators. Coordinators must upgrade first, make sure you don't upgrade your client while this is marked as pre-release."

• This version brings a new and improved coordinators view with reviews signed both by the robot and the coordinator, adds market price sources in coordinator profiles, shows a correct warning for canceling non-taken orders after a payment attempt, adds Uzbek sum currency, and includes package library updates for coordinators.

Source: RoboSats.

• siggy47 is writing daily RoboSats activity reviews on stacker.news. Check them out here.
• Stay up-to-date with RoboSats on Nostr.

What's new

• New coordinators view (see the picture above).
• Available coordinator reviews signed by both the robot and the coordinator.
• Coordinators now display market price sources in their profiles.

Source: RoboSats.

• Fix for wrong message on cancel button when taking an order. Users are now warned if they try to cancel a non taken order after a payment attempt.
• Uzbek sum currency now available.
• For coordinators: library updates.
• Add docker frontend (#1861).
• Add order review token (#1869).
• Add UZS migration (#1875).
• Fixed tests review (#1878).
• Nostr pubkey for Robot (#1887).

New contributors

• @hexlorn made their first contribution in #1858.
• @umk0m1qk made their first contribution in #1864.

Full Changelog: v0.7.6-alpha...v0.7.7-alpha

GitHub Repo

@ 000002de:c05780a7

I've been trying out Arch Linux again and the thing that always surprises me is pacman. The way it works seems so unintuitive to me coming from the apt, yum, and dnf worlds.

I know I will get it and it will become internalized but I just wonder what the designer was thinking when making the flags/commands.

https://stacker.news/items/985808

@ 3bf0c63f:aefa459d

Why IPFS cannot work, again

Imagine someone comes up with a solution for P2P content-addressed data-sharing that involves storing all the files' contents in all computers of the network. That wouldn't work, right? Too much data, if you think this can work then you're a BSV enthusiast.

Then someone comes up with the idea of not storing everything in all computers, but only some things on some computers, based on some algorithm to determine what data a node would store given its pubkey or something like that. Still wouldn't work, right? Still too much data no matter how much you spread it, but mostly incentives not aligned, would implode in the first day.

Now imagine someone says they will do the same thing, but instead of storing the full contents each node would only store a pointer to where each data is actually available. Does that make it better? Hardly so. Still, you're just moving the problem.

This is IPFS.

Now you have less data on each computer, but on a global scale that is still a lot of data.

No incentives.

And now you have the problem of finding the data. First if you have some data you want the world to access you have to broadcast information about that, flooding the network -- and everybody has to keep doing this continuously for every single file (or shard of file) that is available.

And then whenever someone wants some data they must find the people who know about that, which means they will flood the network with requests that get passed from peer to peer until they get to the correct peer.

The more you force each peer to store the worse it becomes to run a node and to store data on behalf of others -- but the less your force each peer to store the more flooding you'll have on the global network, and the slower will be for anyone to actually get any file.

---

But if everybody just saves everything to Infura or Cloudflare then it works, magic decentralized technology.

Related

• How IPFS is broken

@ ec42c765:328c0600

Nostr Advent Calendar 2024 の 12日目の記事です。

昨日の 12/11 は きりの さんの 2024年のNostrリレー運営を振り返る でした。

nostr-zap-view 作った

リポジトリ: https://github.com/Lokuyow/nostr-zap-view/
動作確認ページ: https://lokuyow.github.io/nostr-zap-view/

それ何？

特定の誰かや何かに宛てたZap（投げ銭）を一覧できるやつ
を
自分のWebサイトに設置できるやつ

---

自分のサイトに設置した例 * SNSリンク集ページ（最下部）: https://lokuyow.github.io/
おいくらサッツ（Zap一覧ボタン）: https://osats.money/
今日からビットコ（最下部）: https://lokuyow.github.io/btc-dca-simulator/

なんで作ったの？

私の去年のアドベントカレンダー
【Nostr】Webサイトにビットコインの投げ銭ボタンを設置しよう【Zap】
https://spotlight.soy/detail?article_id=ucd7cbrql/
が前提になってるけど長いので要約すると * ZapするやつはあるけどZap見るやつがないので欲しい * ZapをNostr（の典型的なkind:1クライアント）内だけに留めるのはもったいない * Webサイトの広告うざいからZap（的な何か）で置き換わって欲しい

お前だれ？

非エンジニア、非プログラマー
AIにコード出させてるだけ人

作った感想

できた

作った感想2

完成してから気付いた本当に作りたかったもの
こういうところにそのままZapを表示できる感じにしたい
（ここまでちゃんとした商業ブログでなく）個人のブログやHPの端っこに「Sponsored by」欄があって名前が表示される感じ
もうZapっていう文字もビットコインっていう文字もNostrも出さなくていいし説明もしなくていいのでは感がある
イメージはWebサイトを対象にしたニコニ広告 + スーパーチャット + 祭りとか神社の奉納者一覧

---

で思ったのは
個人からの投げ銭なら推し活的なものにしかならないけど
企業がNostrにアカウントを作ってサイトに投げ銭をしたら企業の広告になるんでは！？
~~企業がNostrにアカウントを！？デリヘルしか見たことない！~~

今後

思いつき、予定は未定
* ボタン→ダイアログ形式でなくバナー、Embed形式にしてページアクセスですぐ見れるようにする * 多分リレーに負荷がかかるのでなんかする * Zapの文字は出さず「Sponsored by」等にする * 単純な最新順でなくする * 少額Zapをトリミング * 一定期間（一か月など）ごとで金額順にソート * 多分リレーに負荷がかかるのでなんかする * 今は投稿宛てのZapをWebサイト宛てのZapと勝手に言い張ってるだけなのでちゃんとWebサイト宛てのZapにする * NIPの提案が必要 * ウォレットの準拠も必要 * リレー（wss://~）宛てのZapもできてほしい

将来

インターネットのすべてに投げ銭をさせろ

---

おわり

明日は mono さんの Open Sats 申請編 です！！

@ dfa02707:41ca50e3

Contribute to keep No Bullshit Bitcoin news going.

• Wasabi Wallet v2.6.0 "Prometheus" is a major update for the project, focused on resilience and independence from centralized systems.
• Key features include support for BIP 158 block filters for direct node synchronization, a revamped full node integration for easier setup without third-party reliance, SLIP 39 share backups for flexible wallet recovery (sponsored by Trezor), and a Nostr-based update manager for censorship-resistant updates.
• Additional improvements include UI bug fixes, a new fallback for transaction broadcasting, updated code signing, stricter JSON serialization, and options to avoid third-party rate providers, alongside various under-the-hood enhancements.

This new version brings us closer to our ultimate goal: ensuring Wasabi is future-proof," said the developers, while also highlighting the following key areas of focus for the project:

• Ensuring users can always fully and securely use their client.
• Making contribution and forks easy through a codebase of the highest quality possible: understandable, maintainable, and improvable.

"As we achieve our survival goals, expect more cutting-edge improvements in Bitcoin privacy and self-custody. Thank you for the trust you place in us by using Wasabi," was stated in the release notes.

What's new

• Support for Standard BIP 158 Block Filters. Wasabi now syncs using BIP 158 filters without a backend/indexer, connecting directly to a user's node. This boosts sync speed, resilience, and allows full sovereignty without specific server dependency.
• Full Node Integration Rework. The old integration has been replaced with a simpler, more adaptable system. It’s not tied to a specific Bitcoin node fork, doesn’t need the node on the same machine as Wasabi, and requires no changes to the node’s setup.
  • "Simply enable the RPC server on your node and point Wasabi to it," said the developers. This ensures all Bitcoin network activities—like retrieving blocks, fee estimations, block filters, and transaction broadcasting—go through your own node, avoiding reliance on third parties.
• Create & Recover SLIP 39 Shares. Users now create and recover wallets with multiple share backups using SLIP 39 standard.

"Special thanks to Trezor (SatoshiLabs) for sponsoring this amazing feature."

• Nostr Update Manager. This version implements a pioneering system with the Nostr protocol for update information and downloads, replacing reliance on GitHub. This enhances the project's resilience, ensuring updates even if GitHub is unavailable, while still verifying updates with the project's secure certificate.
• Updated Avalonia to v11.2.7, fixes for UI bugs (including restoring Minimize on macOS Sequoia).
• Added a configurable third-party fallback for broadcasting transactions if other methods fail.
• Replaced Windows Code Signing Certificate with Azure Trusted Signing.
• Many bug fixes, improved codebase, and enhanced CI pipeline.
• Added the option to avoid using any third-party Exchange Rate and Fee Rate providers (Wasabi can work without them).
• Rebuilt all JSON Serialization mechanisms avoiding default .NET converters. Serialization is now stricter.

Full Changelog: v2.5.1...v2.6.0

Announcement / Archive
GitHub Repo

@ 3bf0c63f:aefa459d

Who will build the roads?

Who will build the roads? Em Lagoa Santa, as mais novas e melhores ruas -- que na verdade acabam por formar enormes teias de bairros que se interligam -- são construídas pelos loteadores que querem as ruas para que seus lotes valham mais -- e querem que outras pessoas usem as ruas também. Também são esses mesmos loteadores que colocam os postes de luz e os encanamentos de água, não sem antes terem que se submeter a extorsões de praxe praticadas por COPASA e CEMIG.

Se ao abrir um loteamento, condomínio, prédio um indivíduo ou uma empresa consegue sem muito problema passar rua, eletricidade, água e esgoto, por que não seria possível existir livre-concorrência nesses mercados? Mesmo aquela velha estória de que é ineficiente passar cabos de luz duplicados para que companhias elétricas possam competir já me parece bobagem.

@ 000002de:c05780a7

I completely missed this until yesterday. I was listening to our local news talk station and it came up. They had some people that were pretty knowledgeable about prostate cancer on. They talked about other presidents being tested while in office for it. They came to conclusion that it is possible that Biden wasn't having his PSA checked. This is pretty normal for a old dude his age. But it is not normal for a President his age.

My thought is much simpler.

We know his doctors, the media, and his admin were lying about his health when he was in office. Hello! Anyone paying attention and not invested in his regime knew he was declining mentally in front of our very eyes. They covered for him over and over again. Only those that don't pay attention or discounted his critics completely was surprised by his debate performance.

To be clear though, Biden is far from the first president to do this. Wilson, FDR, Kennedy, and Reagan all had issues and they were kept from the public. If we learned these things in school we might actually have a public that thinks critically once and a while.

So, with that in mind do you really think the regime would not withhold medical info about this cancer? Come on. Don't be naive. He clearly was not in charge 100% of the time while in office and the regime wanted to maintain power. Sharing that he had prostate cancer would not be on the menu.

Politics is like a drug that numbs the brain. Because people don't like one party or person they retard their thinking. Its the same thing as happens in sports. Fans of one team see the same play completely differently from the other team's fans. Politics and the investment into parties kills most people's objectivity.

I don't trust liars. It honestly blows my mind how trusting people can be of professional liars. Both parties are full of liars. Trump is a liar and those opposing him are liars. We are drowning in lies. You can vote for a lessor of two evils but never forget what they are.

https://stacker.news/items/985791

@ 3bf0c63f:aefa459d

How IPFS is broken

I once fell for this talk about "content-addressing". It sounds very nice. You know a certain file exists, you know there are probably people who have it, but you don't know where or if it is hosted on a domain somewhere. With content-addressing you can just say "start" and the download will start. You don't have to care.

Other magic properties that address common frustrations: webpages don't go offline, links don't break, valuable content always finds its way, other people will distribute your website for you, any content can be transmitted easily to people near you without anyone having to rely on third-party centralized servers.

But you know what? Saying a thing is good doesn't automatically make it possible and working. For example: saying stuff is addressed by their content doesn't change the fact that the internet is "location-addressed" and you still have to know where peers that have the data you want are and connect to them.

And what is the solution for that? A DHT!

DHT?

Turns out DHTs have terrible incentive structure (as you would expect, no one wants to hold and serve data they don't care about to others for free) and the IPFS experience proves it doesn't work even in a small network like the IPFS of today.

If you have run an IPFS client you'll notice how much it clogs your computer. Or maybe you don't, if you are very rich and have a really powerful computer, but still, it's not something suitable to be run on the entire world, and on web pages, and servers, and mobile devices. I imagine there may be a lot of unoptimized code and technical debt responsible for these and other problems, but the DHT is certainly the biggest part of it. IPFS can open up to 1000 connections by default and suck up all your bandwidth -- and that's just for exchanging keys with other DHT peers.

Even if you're in the "client" mode and limit your connections you'll still get overwhelmed by connections that do stuff I don't understand -- and it makes no sense to run an IPFS node as a client, that defeats the entire purpose of making every person host files they have and content-addressability in general, centralizes the network and brings back the dichotomy client/server that IPFS was created to replace.

Connections?

So, DHTs are a fatal flaw for a network that plans to be big and interplanetary. But that's not the only problem.

Finding content on IPFS is the most slow experience ever and for some reason I don't understand downloading is even slower. Even if you are in the same LAN of another machine that has the content you need it will still take hours to download some small file you would do in seconds with scp -- that's considering that IPFS managed to find the other machine, otherwise your command will just be stuck for days.

Now even if you ignore that IPFS objects should be content-addressable and not location-addressable and, knowing which peer has the content you want, you go there and explicitly tell IPFS to connect to the peer directly, maybe you can get some seconds of (slow) download, but then IPFS will drop the connection and the download will stop. Sometimes -- but not always -- it helps to add the peer address to your bootstrap nodes list (but notice this isn't something you should be doing at all).

IPFS Apps?

Now consider the kind of marketing IPFS does: it tells people to build "apps" on IPFS. It sponsors "databases" on top of IPFS. It basically advertises itself as a place where developers can just connect their apps to and all users will automatically be connected to each other, data will be saved somewhere between them all and immediately available, everything will work in a peer-to-peer manner.

Except it doesn't work that way at all. "libp2p", the IPFS library for connecting people, is broken and is rewritten every 6 months, but they keep their beautiful landing pages that say everything works magically and you can just plug it in. I'm not saying they should have everything perfect, but at least they should be honest about what they truly have in place.

It's impossible to connect to other people, after years there's no js-ipfs and go-ipfs interoperability (and yet they advertise there will be python-ipfs, haskell-ipfs, whoknowswhat-ipfs), connections get dropped and many other problems.

So basically all IPFS "apps" out there are just apps that want to connect two peers but can't do it manually because browsers and the IPv4/NAT network don't provide easy ways to do it and WebRTC is hard and requires servers. They have nothing to do with "content-addressing" anything, they are not trying to build "a forest of merkle trees" nor to distribute or archive content so it can be accessed by all. I don't understand why IPFS has changed its core message to this "full-stack p2p network" thing instead of the basic content-addressable idea.

IPNS?

And what about the database stuff? How can you "content-address" a database with values that are supposed to change? Their approach is to just save all values, past and present, and then use new DHT entries to communicate what are the newest value. This is the IPNS thing.

Apparently just after coming up with the idea of content-addressability IPFS folks realized this would never be able to replace the normal internet as no one would even know what kinds of content existed or when some content was updated -- and they didn't want to coexist with the normal internet, they wanted to replace it all because this message is more bold and gets more funding, maybe?

So they invented IPNS, the name system that introduces location-addressability back into the system that was supposed to be only content-addressable.

And how do they manage to do it? Again, DHTs. And does it work? Not really. It's limited, slow, much slower than normal content-addressing fetches, most of the times it doesn't even work after hours. But still although developers will tell it is not working yet the IPFS marketing will talk about it as if it was a thing.

Archiving content?

The main use case I had for IPFS was to store content that I personally cared about and that other people might care too, like old articles from dead websites, and videos, sometimes entire websites before they're taken down.

So I did that. Over many months I've archived stuff on IPFS. The IPFS API and CLI don't make it easy to track where stuff are. The pin command doesn't help as it just throws your pinned hash in a sea of hashes and subhashes and you're never able to find again what you have pinned.

The IPFS daemon has a fake filesystem that is half-baked in functionality but allows you to locally address things by names in a tree structure. Very hard to update or add new things to it, but still doable. It allows you to give names to hashes, basically. I even began to write a wrapper for it, but suddenly after many weeks of careful content curation and distribution all my entries in the fake filesystem were gone.

Despite not having lost any of the files I did lose everything, as I couldn't find them in the sea of hashes I had in my own computer. After some digging and help from IPFS developers I managed to recover a part of it, but it involved hacks. My things vanished because of a bug at the fake filesystem. The bug was fixed, but soon after I experienced a similar (new) bug. After that I even tried to build a service for hash archival and discovery, but as all the problems listed above began to pile up I eventually gave up. There were also problems of content canonicalization, the code the IPFS daemon use to serve default HTML content over HTTP, problems with the IPFS browser extension and others.

Future-proof?

One of the core advertised features of IPFS was that it made content future-proof. I'm not sure they used this expression, but basically you have content, you hash that, you get an address that never expires for that content, now everybody can refer to the same thing by the same name. Actually, it's better: content is split and hashed in a merkle-tree, so there's fine-grained deduplication, people can store only chunks of files and when a file is to be downloaded lots of people can serve it at the same time, like torrents.

But then come the protocol upgrades. IPFS has used different kinds of hashing algorithms, different ways to format the hashes, and will change the default algorithm for building the merkle-trees, so basically the same content now has a gigantic number of possible names/addresses, which defeats the entire purpose, and yes, files hashed using different strategies aren't automagically compatible.

Actually, the merkle algorithm could have been changed by each person on a file-by-file basis since the beginning (you could for example split a book file by chapter or page instead of by chunks of bytes) -- although probably no one ever did that. I know it's not easy to come up with the perfect hashing strategy in the first go, but the way these matters are being approached make me wonder that IPFS promoters aren't really worried about future-proof, or maybe we're just in Beta phase forever.

Ethereum?

This is also a big problem. IPFS is built by Ethereum enthusiasts. I can't read the mind of people behind IPFS, but I would imagine they have a poor understanding of incentives like the Ethereum people, and they tend towards scammer-like behavior like getting a ton of funds for investors in exchange for promises they don't know they can fulfill (like Filecoin and IPFS itself) based on half-truths, changing stuff in the middle of the road because some top-managers decided they wanted to change (move fast and break things) and squatting fancy names like "distributed web".

The way they market IPFS (which is not the main thing IPFS was initially designed to do) as a "peer-to-peer cloud" is very seductive for Ethereum developers just like Ethereum itself is: as a place somewhere that will run your code for you so you don't have to host a server or have any responsibility, and then Infura will serve the content to everybody. In the same vein, Infura is also hosting and serving IPFS content for Ethereum developers these days for free. Ironically, just like the Ethereum hoax peer-to-peer money, IPFS peer-to-peer network may begin to work better for end users as things get more and more centralized.

More about IPFS problems:

• IPFS problems: Too much immutability
• IPFS problems: General confusion
• IPFS problems: Shitcoinery
• IPFS problems: Community
• IPFS problems: Pinning
• IPFS problems: Conceit
• IPFS problems: Inefficiency
• IPFS problems: Dynamic links

See also

• A crappy course on torrents, on the protocol that has done most things right
• The Tragedy of IPFS in a series of links, an ongoing Twitter thread.

@ 21335073:a244b1ad

The other day, I had the privilege of sitting down with one of my favorite living artists. Our conversation was so captivating that I felt compelled to share it. I’m leaving his name out for privacy.

Since our last meeting, I’d watched a documentary about his life, one he’d helped create. I told him how much I admired his openness in it. There’s something strange about knowing intimate details of someone’s life when they know so little about yours—it’s almost like I knew him too well for the kind of relationship we have.

He paused, then said quietly, with a shy grin, that watching the documentary made him realize how “odd and eccentric” he is. I laughed and told him he’s probably the sanest person I know. Because he’s lived fully, chasing love, passion, and purpose with hardly any regrets. He’s truly lived.

Today, I turn 44, and I’ll admit I’m a bit eccentric myself. I think I came into the world this way. I’ve made mistakes along the way, but I carry few regrets. Every misstep taught me something. And as I age, I’m not interested in blending in with the world—I’ll probably just lean further into my own brand of “weird.” I want to live life to the brim. The older I get, the more I see that the “normal” folks often seem less grounded than the eccentric artists who dare to live boldly. Life’s too short to just exist, actually live.

I’m not saying to be strange just for the sake of it. But I’ve seen what the crowd celebrates, and I’m not impressed. Forge your own path, even if it feels lonely or unpopular at times.

It’s easy to scroll through the news and feel discouraged. But actually, this is one of the most incredible times to be alive! I wake up every day grateful to be here, now. The future is bursting with possibility—I can feel it.

So, to my fellow weirdos on nostr: stay bold. Keep dreaming, keep pushing, no matter what’s trending. Stay wild enough to believe in a free internet for all. Freedom is radical—hold it tight. Live with the soul of an artist and the grit of a fighter. Thanks for inspiring me and so many others to keep hoping. Thank you all for making the last year of my life so special.

@ 6bcc27d2:b67d296e

yugoです。 この記事は「Nostrasia2024 逆アドベントカレンダー」10/19の分です。Nostrasiaの当日はリアルタイムで配信を視聴していました。Nostrを使ってアプリケーションの再発明をすべきという発表を聴き、自分だったらどんなものを作ってみたいかを考えて少し調べたり試みたりしたのでその記録を書きます。また、超簡単なものですがおそらく世界初となるvisionOS対応のNostrクライアントをつくってみたので最後の方に紹介します。

アプリケーションを再発明する話があったのは、「What is Nostr Other Stuff?」と題したkaijiさんの発表でした。

Nostrプロトコルを使って既存のアプリケーションを再発明することで、ユーザ体験を損なわずにゆるやかな分散を促すことができ、プロトコルとしてのNostrも成長していくというような内容でした。

自分はまだNostrで何かをつくった経験はなかったので、実装に必要な仕様の知識がほとんどない状態からどのようなアプリケーションをつくってみたいかを考えました。

最初に思いついたのは、Scrapboxのようなネットワーク型のナレッジベースです。自分は最近visionOS勉強会をやっており、勉強会でナレッジを共有する手段としてScrapboxの導入を検討していました。

Nostrコミュニティにも有志によるScrapboxがありますが、Nostrクライアントがあればそれを使うだろうから同じくらいの実用性を備えたクライアントはまだ存在しないのではないかという見立てでした。

長文投稿やpublic chatなどの機能を組み合わせることで実現できるだろうか。そう思っていた矢先、NIP-54のWikiという規格があることを知りました。

https://github.com/nostr-protocol/nips/blob/master/54.md

まだちゃんとは読めていないですが、Scrapboxもwikiソフトウェアだし参考になりそうと思っています。正式な仕様に組み込まれていないようで、採用しているクライアントはfiatjafによるリファレンス実装(?)のwikistrくらいしか見つかりませんでした。

Scrapboxのようなナレッジベースを志向するNostrクライアントがあれば、後述するvisionOS対応クライアントの存在もありアカウントを使いまわせて嬉しいので試してみたいです。もし他にも似たようなサービスをどなたか知っていたら教えてください。

また現在は、勉強会やワークショップ、ハッカソンなどのコラボレーションワークを支援するためのツールを自分たちでも開発しています。Apple Vision Proに搭載されているvisionOSというプラットフォームで動作します。

https://image.nostr.build/14f0c1b8fbe5ce7754825c01b09280a4c22f87bbf3c2fa6d60dd724f98919c34.png

この画面で自分が入りたいスペースを選んで共有体験を開始します。

スライドなどのコンテンツや自らのアバターを同期させることで、遠隔地にいてもまるでオフラインかのように同じ空間を共有することが可能になります。

https://image.nostr.build/cfb75d3db2a9b9cd39f502d6426d5ef4f264b3d5d693b6fc9762735d2922b85c.jpg

ということなので、急遽visionOS対応のクライアントを作ってみました。検索しても1つも事例が出てこなかったので多分まだ世界で実装しているアプリはないのではないでしょうか。

とはいえ、クライアントを名乗っているもののまだ大した機能はなく、リレーからデータを取得するだけの読み取り専用です。

https://image.nostr.build/96e088cc6a082528682989ccc12b4312f9cb6277656e491578e32a0851ce50fe.png

画像では自分のプロフィールデータをリレーから取得しています。

まだどのライブラリもvisionOSに対応していなかったりで手こずったものの仕様の勉強になりました。

ただvisionOSアプリはiOSアプリ同様NIP-7が使えないので秘密鍵を自分で保管しなくてはならず、今後どう対処すべきかわかりかねています。これから時間ある時に少しずつ調べていこうと思っていますが、ネイティブアプリの秘密鍵周りはあまりリソースが多くないようにも感じました。もしどなたかその辺の実装に詳しい方いたら教えていただけると嬉しいです。

準備ができたらそのうちコードも公開したいと思っています。

これから少しずつ色んな機能を実装しながらNostrで遊んでいきたいです！

@ 3bf0c63f:aefa459d

Lagoa Santa: como chegar -- partindo da rodoviária de Belo Horizonte

Ao descer de seu ônibus na rodoviária de Belo Horizonte às 4 e pouco da manhã, darás de frente para um caubói que toma cerveja em seus trajes típicos em um bar no setor mesmo de desembarque. Suba a escada à direita que dá no estacionamento da rodoviária. Vire à esquerda e caminhe por mais ou menos 400 metros, atravessando uma área onde pessoas suspeitas -- mas provavelmente dormindo em pé -- lhe observam, e então uma pracinha ocupada por um clã de mendigos. Ao avistar um enorme obelisco no meio de um cruzamento de duas avenidas, vire à esquerda e caminhe por mais 400 metros. Você verá uma enorme, antiga e bela estação com uma praça em frente, com belas fontes aqüáticas. Corra dali e dirija-se a um pedaço de rua à direita dessa praça. Um velho palco de antigos carnavais estará colocado mais ou menos no meio da simpática ruazinha de parelepípedos: é onde você pegará seu próximo ônibus.

Para entrar na estação é necessário ter um cartão com créditos recarregáveis. Um viajante prudente deixa sempre um pouco de créditos em seu cartão a fim de evitar filas e outros problemas de indisponibilidade quando chega cansado de viagem, com pressa ou em horários incomuns. Esse tipo de pessoa perceberá que foi totalmente ludibriado ao perceber que que os créditos do seu cartão, abastecido quando de sua última vinda a Belo Horizonte, há três meses, pereceram de prazo de validade e foram absorvidos pelos cofre públicos. Terá, portanto, que comprar mais créditos. O guichê onde os cartões são abastecidos abre às 5h, mas não se espante caso ele não tenha sido aberto ainda quando o primeiro ônibus chegar, às 5h10.

Com alguma sorte, um jovem de moletom, autorizado por dois ou três fiscais do sistema de ônibus que conversam alegremente, será o operador da catraca. Ele deixa entrar sem pagar os bêbados, os malandros, os pivetes. Bastante empático e perceptivo do desespero dos outros, esse bom rapaz provavelmente também lhe deixará entrar sem pagar.

Uma vez dentro do ônibus, não se intimide com os gritalhões e valentões que, ofendidíssimos com o motorista por ele ter parado nas estações, depois dos ônibus anteriores terem ignorado esses excelsos passageiros que nelas aguardavam, vão aos berros tirar satisfação.

O ponto final do ônibus, 40 minutos depois, é o terminal Morro Alto. Lá você verá, se procurar bem entre vários ônibus e pessoas que despertam a sua mais honesta suspeita, um veículo escuro, apagado, numerado 5882 e que abrigará em seu interior um motorista e um cobrador que descansam o sono dos justos.

Aguarde na porta por mais uns vinte minutos até que, repentinamente desperto, o motorista ligue o ônibus, abra as portas e já comece, de leve, a arrancar. Entre correndo, mas espere mais um tempo, enquanto as pessoas que têm o cartão carregado passem e peguem os melhores lugares, até que o cobrador acorde e resolva te cobrar a passagem nesse velho meio de pagamento, outrora o mais líqüído, o dinheiro.

Este último ônibus deverá levar-lhe, enfim, a Lagoa Santa.

@ dfa02707:41ca50e3

Contribute to keep No Bullshit Bitcoin news going.

• "Today we're launching the beta version of our multiplatform Nostr browser! Think Google Chrome but for Nostr apps. The beta is our big first step toward this vision," announced Damus.
• This version comes with the Dave Nostr AI assistant, support for zaps and the Nostr Wallet Connect (NWC) wallet interface, full-text note search, GIFs and fullscreen images, multiple media uploads, user tagging, relay list and mute list support, along with a number of other improvements."

"Included in the beta is the Dave, the Nostr AI assistant (its Grok for Nostr). Dave is a new Notedeck browser app that can search and summarize notes from the network. For a full breakdown of everything new, check out our beta launch video."

What's new

• Dave Nostr AI assistant app.
• GIFs.
• Fulltext note search.
• Add full screen images, add zoom, and pan.
• Zaps! NWC/ Wallet UI.
• Introduce last note per pubkey feed (experimental).
• Allow multiple media uploads per selection.
• Major Android improvements (still WIP).
• Added notedeck app sidebar.
• User Tagging.
• Note truncation.
• Local network note broadcast, broadcast notes to other notedeck notes while you're offline.
• Mute list support (reading).
• Relay list support.
• Ctrl-enter to send notes.
• Added relay indexing (relay columns soon).
• Click hashtags to open hashtag timeline.
• Fixed timelines sometimes not updating (stale feeds).
• Fixed UI bounciness when loading profile pictures
• Fixed unselectable post replies.

Announcement / Archive
GitHub Repo
Website

@ 8aa70f44:3073d1a6

Earlier this year I launched the asknostr.site project which has been a great journey and learning experience. I had wanted to write down my goals and ideas with the project but didn't get to it yet. Primal launching the article editor was a trigger for me to go for it.

Ever since I joined Nostr i was looking for ways to apply my skillset solve a problem and help with adoption. Around Christmas I figured that a Quora/Stackoverflow alternative is something that needs to exist on Nostr.

Before I knew it I had a pretty decent prototype. And because the network already had so much awesome content, contributors and authors I was never discouraged by the challenge that kills so many good ideas -> "Where do I get the first users?".

Since the initial announcement I have received so much encouragement through zaps, likes, DM's, and maybe most of all seeing the increase in usage of the site and #asknostr content kept me going.

Current State

The current version of the site is stable and most bugs are hashed out. After logging in (remote signer, extension or nsec) you can engage with content through votes, comments and replies. Or simply ask a new question.

All content is stored in the site's own private relay and preprocessed/computed into a single data store (postgres) so the site is fast, accessible and crawl-able.

The site supports browsing hashtags, voting/commenting on answers, asking new questions and every contributor get their own profile (example). At the time of writing the site has 41k questions, almost 200k replies/comments and upwards of 5 million sats purely for #asknostr content.

What to expect/On my list

There are plenty of things and UI bugs that need love and between writing the draft of this post and hitting publish I shipped 3 minor bug fixes. Little by little, bit by bit...

In addition to all those small details here is an overview of the things on my own wish list:

• Inline Zaps: Ability to zap from the asknostr.site interface. Click the zap button, specify or pick the number of sats zap away.

• Contributor Rank: A leaderboard to add some gamification. More recognition to those nostriches that spend their time helping other people out

• Search by Keyword: Search all content by keywords. Experiment with the index to show related questions or answers

• Better User Profiles: Improve the user profile so it shows all the profile questions and answers. Quick buttons to follow or zap that person. Better insights in the topics (hashtags) the profile contributes to

• Bookmarks: Ability to bookmark questions and answers. Increase bookmark weight as a signal to rank answers.

• Smarter Scoring: Tune how answers are scored (winning answer formula). Perhaps give more weight to the question author or use WoT. Not sure yet.

All of this is happening at some point so follow me if you want to stay up to date.

Goals

To manage expectations and keep me focussed I write down the mid and long term goals of the project.

Long term

Call me cheesy but I believe that humanity will flourish through an open web and sound money. My own journey started from with bitcoin but if you asked me today if it's BTC or nostr that is going to have the most impact I wouldn't know what to answer. Chicken or egg?

The goal of the project is to offer an open platform that empowers individuals to ask questions, share expertise and access high-quality information across different topics. The project empowers anyone to monetize their experience creating a sustainable ecosystem that values and rewards knowledge sharing. This will ultimately democratize access to knowledge for all.

Mid term

The project can help a lot with onboarding new users onto the network. Once we start to rank on certain topics we can get a piece of the search traffic pie (StackOverflows 12 million, and Quora 150 million visitors per month) which is a great way to expose people to the power of the network.

First time visitors do not need to know about nostr or zaps to receive value. They can browse around, discover interesting content and perhaps even create a profile without even knowing they are on Nostr now.

Gradually those users will understand the value of the network through better rankings (zaps beats likes), a cross-client experience and a profile that can be used on any nostr site or app.

In order for the site to do that we need to make sure content is browsable by language, (sub)topics and and we double down on 'the human touch' with real contributors and not LLMs.

Short Term Goal

The first goal is to make the site really good and an important resource for existing Nostr users. Enable visitors to search and discover what they are interested in. Integrate within the existing nostr eco system with 'open in' functionality and quick links to interesting projects (followerpacks?)

One of things i want to get right is to improve user retention by making the whole Q\&A experience more sticky. I want to run some experiments (bots, award, summaries) to get more people to use asknostr.site more often and come back.

What about the name?

Finally the big question: What about the asknostr.site name? I don't like the name that much but it's what people know. I think there is a high chance that people will discover Nostr apps like Olas, Primal or Damus without needing to know what NOSTR is or means.

Therefore I think there is a good chance that the project won't be called asknostr.site forever. I guess it all depends on where we all take this.

Onwards!

@ ecda4328:1278f072

An honest response to objections — and an answer to the most important question: why does any of this matter?

Last updated: May 21, 2025\ \ 📄 Document version:\ EN: https://drive.proton.me/urls/A4A8Y8A0RR#Sj2OBsBYJFr1\ RU: https://drive.proton.me/urls/GS9AS1NB30#ZdKKb5ackB5e

---

\ Statement: Deflation is not the enemy, but a natural state in an age of technological progress.\ Criticism: in real macroeconomics, long-term deflation is linked to depressions.\ Deflation discourages borrowers and investors, and makes debt heavier.\ Natural ≠ Safe.

1. “Deflation → Depression, Debt → Heavier”

This is true in a debt-based system. Yes, in a fiat economy, debt balloons to the sky, and without inflation it collapses.

But Bitcoin offers not “deflation for its own sake,” but an environment where you don’t need to be in debt to survive. Where savings don’t melt away.\ Jeff Booth said it clearly:

“Technology is inherently deflationary. Fighting deflation with the printing press is fighting progress.”

You don’t have to take on credit to live in this system. Which means — deflation is not an enemy, but an ally.

💡 People often confuse two concepts:

1. That deflation doesn’t work in an economy built on credit and leverage — that’s true.

2. That deflation itself is bad — that’s a myth.

📉 In reality, deflation is the natural state of a free market when technology makes everything cheaper.

Historical example:\ In the U.S., from the Civil War to the early 1900s, the economy experienced gentle deflation — alongside economic growth, employment expansion, and industrial boom.\ Prices fell: for example, a sack of flour cost \~$1.00 in 1865 and \~$0.50 in 1895 — and there was no crisis, because wages held and productivity increased.

Modern example:\ Consumer electronics over the past 20–30 years are a vivid example of technological deflation:\ – What cost $5,000 in 2000 (e.g., a 720p plasma TV) now costs $300 and delivers 10× better quality.\ – Phones, computers, cameras — all became far more powerful and cheaper at the same time.\ That’s how tech-driven deflation works: you get more for less.

📌 Bitcoin doesn’t make the world deflationary. It just doesn’t fight against deflation, unlike the fiat model that fights to preserve its debt pyramid.\ It stops punishing savers and rewards long-term thinkers.

Even economists often confuse organic tech deflation with crisis-driven (debt) deflation.

---

\ \ Statement: We’ve never lived in a truly free market — central banks and issuance always existed.\ Criticism: ideological statement.\ A truly “free” market is utopian.\ Banks and monetary issuance emerged in response to crises.\ A market without arbiters is not always fair, especially under imperfect competition.

2. “The Free Market Is a Utopia”

Yes, “pure markets” are rare. But what we have today isn’t regulation — it’s centralized power in the hands of central banks and cartels.

Bitcoin offers rules without rulers. 21 million. No one can change the issuance. It’s not ideology — it’s code instead of trust. And it has worked for 15 years.

💬 People often say that banks and centralized issuance emerged as a response to crises — as if the market couldn’t manage on its own.\ But if a system needs to be “rescued” again and again through money printing… maybe the problem isn’t freedom, but the system itself?

📌 Crises don’t disprove the value of free markets. They only reveal how fragile a system becomes when the price of money is set not by the market, but by a boardroom vote.\ Bitcoin doesn’t magically eliminate crises — it removes the root cause: the ability to manipulate money in someone’s interest.

---

\ \ Statement: Inflation is an invisible tax, especially on the poor and working class.\ Criticism: partly true: inflation can reduce debt burden, boost employment.\ The state indexes social benefits. Under stable inflation, compensators can work. Under deflation, things might be worse (mass layoffs, defaults).

3. “Inflation Can Help”

Theoretically — yes. Textbooks say moderate inflation can reduce debt burdens and stimulate consumption and jobs.\ But in practice — it works as a stealth tax, especially on those without assets. The wealthy escape — into real estate, stocks, funds.\ But the poor and working class lose purchasing power because their money is held in cash — and cash devalues.

💬 As Lyn Alden says:

“When your money can’t hold value, you’re forced to become an investor — even if you just want to save and live.”

The state may index pensions or benefits — but always with a lag, and always less than actual price increases.\ If bread rises 15% and your payment increase is 5%, you got poorer, even if the number on paper went up.

💥 We live in an inflationary system of everything:\ – Inflationary money\ – Inflationary products\ – Inflationary content\ – And now even inflationary minds

🧠 This is more than just rising prices — it’s a degradation of reality perception. You’re always rushing, everything loses meaning.\ But when did the system start working against you?

📉 What went wrong after 1971?

This chart shows that from 1948 to the early 1970s, productivity and wages grew together.\ But after the end of the gold standard in 1971 — the connection broke. Productivity kept rising, but real wages stalled.

👉 This means: you work more, better, faster — but buy less.

🔗 Source: wtfhappenedin1971.com

When you must spend today because tomorrow it’ll be worth less — that’s rewarding impulse and punishing long-term thinking.

Bitcoin offers a different environment:\ – Savings work\ – Long-term thinking is rewarded\ – The price of the future is calculated, not forced by a printing press

📌 Inflation can be a tool. But in government hands, it became a weapon — a slow, inevitable upward redistribution of wealth.

---

\ \ Statement: War is not growth, but a reallocation of resources into destruction.

Criticism: war can spur technological leaps (Internet, GPS, nuclear energy — all from military programs). "Military Keynesianism" was a real model.

4. “War Drives R&D”

Yes, wars sometimes give rise to tech spin-offs: Internet, GPS, nuclear power — all originated from military programs.

But that doesn’t make war a source of progress — it makes tech a byproduct of catastrophe.

“War reallocates resources toward destruction — not growth.”

Progress doesn’t happen because of war — it happens despite it.

If scientific breakthroughs require a million dead and burnt cities — maybe you’ve built your economy wrong.

💬 Even Michael Saylor said:

“If you need war to develop technology — you’ve built civilization wrong.”

No innovation justifies diverting human labor, minds, and resources toward destruction.\ War is always the opposite of efficiency — more is wasted than created.

🧠 Bitcoin, on the other hand, is an example of how real R&D happens without violence.\ No taxes. No army. Just math, voluntary participation, and open-source code.

📌 Military Keynesianism is not a model of progress — it’s a symptom of a sick monetary system that needs destruction to reboot.

Bitcoin shows that coordination without violence is possible.\ This is R&D of a new kind: based not on destruction, but digital creation.

---

Statement: Bitcoin isn’t “Gold 1.0,” but an improved version: divisible, verifiable, unseizable.

Criticism: Bitcoin has no physical value; "unseizability" is a theory;\ Gold is material and autonomous.

5. “Bitcoin Has No Physical Value”

And gold does? Just because it shines?

Physical form is no guarantee of value.\ Real value lies in: scarcity, reliable transfer, verifiability, and non-confiscatability.

Gold is:\ – Hard to divide\ – Hard to verify\ – Expensive to store\ – Easy to seize

💡 Bitcoin is the first store of value in history that is fully free from physical limitations, and yet:\ – Absolutely scarce (21M, forever)\ – Instantly transferable over the Internet\ – Cryptographically verifiable\ – Controlled by no government

🔑 Bitcoin’s value lies in its liberation from the physical.\ It doesn’t need to be “backed” by gold or oil. It’s backed by energy, mathematics, and ongoing verification.

“Price is what you pay, value is what you get.” — Warren Buffett

When you buy bitcoin, you’re not paying for a “token” — you’re gaining access to a network of distributed financial energy.

⚡️ What are you really getting when you own bitcoin?\ – A key to a digital asset that can’t be faked\ – The ability to send “crystallized energy” anywhere on Earth (it takes 10 minutes on the base L1 layer, or instantly via the Lightning Network)\ – A role in a new accounting system that runs 24/7/365\ – Freedom: from banks, borders, inflation, and force

📉 Bitcoin doesn’t require physical value — because it creates value:\ Through trust, scarcity, and energy invested in mining.\ And unlike gold, it was never associated with slavery.

---

Statement: There’s no “income without risk” in Bitcoin: just hold — you preserve; want more — invest, risk, build.

Criticism: contradicts HODL logic; speculation remains dominant behavior.

6. “Speculation Dominates”

For now — yes. That’s normal for the early phase of a new technology. Awareness doesn’t come instantly.

What matters is not the motive of today’s buyer — but what they’re buying.

📉 A speculator may come and go — but the asset remains.\ And this asset is the only one in history that will never exist again. 21 million. Forever.

📌 Look deeper. Bitcoin has:\ – No CEO\ – No central issuer\ – No inflation\ – No “off switch”\ 💡 It was fairly distributed — through mining, long before ASICs existed. In the early years, bitcoin was spent and exchanged — not hoarded. Only those who truly believed in it are still holding it today.

💡 It’s not a stock. Not a startup. Not someone’s project.\ It’s a new foundation for trust.\ It’s opting out of a system where freedom is a privilege you’re granted under conditions.

🧠 People say: “Bitcoin can be copied.”\ Theoretically — yes.\ Practically — never.

Here’s what you’d need to recreate Bitcoin:\ – No pre-mine\ – A founder who disappears and never sells\ – No foundation or corporation\ – Tens of thousands of nodes worldwide\ – 701 million terahashes of hash power\ – Thousands of devs writing open protocols\ – Hundreds of global conferences\ – Millions of people defending digital sovereignty\ – All that without a single marketing budget

That’s all.

🔁 Everything else is an imitation, not a creation.\ Just like you can’t “reinvent fire” — Bitcoin can only exist once.

---

Statements:\ **The Russia's '90s weren’t a free market — just anarchic chaos without rights protection.\ **Unlike fiat or even dollars, Bitcoin is the first asset with real defense — from governments, inflation, even thugs.\ *And yes, even if your barber asks about Bitcoin — maybe it's not a bubble, but a sign that inflation has already hit everyone.

Criticism: Bitcoin’s protection isn’t universal — it works only with proper handling and isn’t available to all.\ Some just want to “get rich.”\ None of this matters because:

1. Bitcoin’s volatility (-30% in a week, +50% in a month) makes it unusable for price planning or contracts.

2. It can’t handle mass-scale usage.

3. To become currency, geopolitical will is needed — and without the first two, don’t even talk about the third.\ Also: “Bitcoin is too complicated for the average person.”

7. “It’s Too Complex for the Masses”

It’s complex — if you’re using L1 (Layer 1). But even grandmas use Telegram. In El Salvador, schoolkids buy lunch with Lightning. My barber installed Wallet of Satoshi in minutes right in front of me — and I now pay for my haircut via Lightning.

UX is just a matter of time. And it’s improving. Emerging tools:\ Cashu, Fedimint, Fedi, Wallet of Satoshi, Phoenix, Proton Wallet, Swiss Bitcoin Pay, Bolt Card / CoinCorner (NFC cards for Lightning payments).

This is like the internet in 1995:\ It started with modems — now it’s 4K streaming.

💸 Now try sending a regular bank transfer abroad:\ – you need to type a long IBAN\ – add SWIFT/BIC codes\ – include the recipient’s full physical address (!), compromising their privacy\ – sometimes add extra codes or “purpose of payment”\ – you might get a call from your bank “just to confirm”\ – no way to check the status — the money floats somewhere between correspondent/intermediary banks\ – weekends or holidays? Banks are closed\ – and don’t forget the limits, restrictions, and potential freezes

📌 With Bitcoin, you just scan a QR code and send.\ 10 minutes on-chain = final settlement.\ Via Lightning = instant and nearly free.\ No bureaucracy. No permission. No borders.

---

8. “Can’t Handle the Load”

A common myth.\ Yes, Bitcoin L1 processes about 7 transactions per second — intentionally. It’s not built to be Visa. It’s a financial protocol, just like TCP/IP is a network protocol. TCP/IP isn’t “fast” or “slow” — the experience depends on the infrastructure built on top: servers, routers, hardware. In the ’90s, it delivered text. Today, it streams Netflix. The protocol didn’t change — the stack did.

Same with Bitcoin: L1 defines rules, security, finality.\ Scaling and speed? That’s the second layer’s job.

To understand scale:

| Network | TPS (Transactions/sec) | | --- | --- | | Visa | up to 24,000 | | Mastercard | \~5,000 | | PayPal | \~193 | | Litecoin | \~56 | | Ethereum | \~20 | | Bitcoin | \~7 |

\ ⚡️ Enter Lightning Network — Bitcoin’s “fast lane.”\ It allows millions of transactions per second, instantly and nearly free.

And it’s not a sidechain.

❗️ Lightning is not a separate network.\ It uses real Bitcoin transactions (2-of-2 multisig). You can close the channel to L1 at any time. It’s not an alternative — it’s a native extension built into Bitcoin.\ Also evolving: Ark, Fedimint, eCash — new ways to scale and add privacy.

📉 So criticizing Bitcoin for “slowness” is like blaming TCP/IP because your old modem won’t stream YouTube.\ The protocol isn’t the problem — it’s the infrastructure.

🛡️ And by the way: Visa crashes more often than Bitcoin.

---

9. “We Need Geopolitical Will”

Not necessarily. All it takes is the will of the people — and leaders willing to act. El Salvador didn’t wait for G20 approval or IMF blessings. Since 2001, the country had used the US dollar as its official currency, abandoning its own colón. But that didn’t save it from inflation or dependency on foreign monetary policy. In 2021, El Salvador became the first country to recognize Bitcoin as legal tender. Since March 13, 2024, they’ve been purchasing 1 BTC daily, tracked through their public address:

🔗 Address\ 📅 First transaction

This policy became the foundation of their Strategic Bitcoin Reserve (SBR) — a state-led effort to accumulate Bitcoin as a national reserve asset for long-term stability and sovereignty.

Their example inspired others.

In March 2025, U.S. President Donald Trump signed an executive order creating the Strategic Bitcoin Reserve of the USA, to be funded through confiscated Bitcoin and digital assets.\ The idea: accumulate, don’t sell, and strategically expand the reserve — without extra burden on taxpayers.

Additionally, Senator Cynthia Lummis (Wyoming) proposed the BITCOIN Act, targeting the purchase of 1 million BTC over five years (\~5% of the total supply).\ The plan: fund it via revaluation of gold certificates and other budget-neutral strategies.

📚 More: Strategic Bitcoin Reserve — Wikipedia

👉 So no global consensus is required. No IMF greenlight.\ All it takes is conviction — and an understanding that the future of finance lies in decentralized, scarce assets like Bitcoin.

---

10. “-30% in a week, +50% in a month = not money”

True — Bitcoin is volatile. But that’s normal for new technologies and emerging money. It’s not a bug — it’s a price discovery phase. The world is still learning what this asset is.

📉 Volatility is the price of entry.\ 📈 But the reward is buying the future at a discount.

As Michael Saylor put it:

“A tourist sees Niagara Falls as chaos — roaring, foaming, spraying water.\ An engineer sees immense energy.\ It all depends on your mental model.”

Same with Bitcoin. Speculators see chaos. Investors see structural scarcity. Builders see a new financial foundation.

💡 Now consider gold:

👉 After the gold standard was abandoned in 1971, the price of gold skyrocketed from around \~$300 to over $2,700 (adjusted to 2023 dollars) by 1980. Along the way, it experienced extreme volatility — with crashes of 40–60% even amid the broader uptrend.\ 💡 (\~$300 is the inflation-adjusted equivalent of about $38 in 1971 dollars)\ 📈 Source: Gold Price Chart — Macrotrends\ \ Nobody said, “This can’t be money.” \ Because money is defined not by volatility, but by scarcity, adoption, and trust — which build over time.

📊 The more people save in Bitcoin, the more its volatility fades.

This is a journey — not a fixed state.

We don’t judge the internet by how it worked in 1994.\ So why expect Bitcoin to be the “perfect currency” in 2025?

It grows bottom-up — without regulators’ permission.\ And the longer it survives, the stronger it becomes.

Remember how many times it’s been declared dead.\ And how many times it came back — stronger.

---

📊 Gold vs. Bitcoin: Supply Comparison

This chart shows the key difference between the two hard assets:

🔹 Gold — supply keeps growing.\ Mining may be limited, but it’s still inflationary.\ Each year, there’s more — with no known cap: new mines, asteroid mining, recycling.

🔸 Bitcoin — capped at 21 million.\ The emission schedule is public, mathematically predictable, and ends completely around 2140.

🧠 Bottom line:\ Gold is good.\ Bitcoin is better — for predictability and scarcity.

💡 As Saifedean Ammous said:

“Gold was the best monetary good… until Bitcoin.”

### While we argue — fiat erodes every day.

No matter your view on Bitcoin, just show me one other asset that is simultaneously:

– immune to devaluation by decree\ – impossible to print more of\ – impossible to confiscate by a centralized order\ – impossible to counterfeit\ – and, most importantly — transferable across borders without asking permission from a bank, a state, or a passport

💸 Try sending $10,000 through PayPal from Iran to Paraguay, or Bangladesh to Saint Lucia.\ Good luck. PayPal doesn't even work there.

Now open a laptop, type 12 words — and you have access to your savings anywhere on Earth.

🌍 Bitcoin doesn't ask for permission.\ It works for everyone, everywhere, all the time.

📌 There has never been anything like this before.

Bitcoin is the first asset in history that combines:

– digital nature\ – predictable scarcity\ – absolute portability\ – and immunity from tyranny

💡 As Michael Saylor said:

“Bitcoin is the first money in human history not created by bankers or politicians — but by engineers.”

You can own it with no bank.\ No intermediary.\ No passport.\ No approval.

That’s why Bitcoin isn’t just “internet money” or “crypto” or “digital gold.”\ It may not be perfect — but it’s incorruptible.\ And it’s not going away.\ It’s already here.\ It is the foundation of a new financial reality.

---

🔒 This is not speculation. This is a peaceful financial revolution.\ 🪙 This is not a stock. It’s money — like the world has never seen.\ ⛓️ This is not a fad. It’s a freedom protocol.

And when even the barber starts asking about Bitcoin — it’s not a bubble.\ It’s a sign that the system is breaking.\ And people are looking for an exit.

For the first time — they have one.

---

💼 This is not about investing. It’s about the dignity of work.

Imagine a man who cleans toilets at an airport every day.

Not a “prestigious” job.\ But a crucial one.\ Without him — filth, bacteria, disease.

He shows up on time. He works with his hands.

And his money? It devalues. Every day.

He doesn’t work less — often he works more than those in suits.\ But he can afford less and less — because in this system, honest labor loses value each year.

Now imagine he’s paid in Bitcoin.

Not in some “volatile coin,” but in hard money — with a limited supply.\ Money that can’t be printed, reversed, or devalued by central banks.

💡 Then he could:

– Stop rushing to spend, knowing his labor won’t be worth less tomorrow\ – Save for a dream — without fear of inflation eating it away\ – Feel that his time and effort are respected — because they retain value

Bitcoin gives anyone — engineer or janitor — a way out of the game rigged against them.\ A chance to finally build a future where savings are real.

This is economic justice.\ This is digital dignity.

📉 In fiat, you have to spend — or your money melts.\ 📈 In Bitcoin, you choose when to spend — because it’s up to you.

🧠 In a deflationary economy, both saving and spending are healthy:

You don’t scramble to survive — you choose to create.

🎯 That’s true freedom.

When even someone cleaning floors can live without fear —\ and know that their time doesn’t vanish... it turns into value.

---

🧱 The Bigger Picture

Bitcoin is not just a technology — it’s rooted in economic philosophy.\ The Austrian School of Economics has long argued that sound money, voluntary exchange, and decentralized decision-making are prerequisites for real prosperity.\ Bitcoin doesn’t reinvent these ideas — it makes them executable.

📉 Inflation doesn’t just erode savings.\ It quietly destroys quality of life.\ You work more — and everything becomes worse:\ – food is cheaper but less nutritious\ – homes are newer but uglier and less durable\ – clothes cost more but fall apart in months\ – streaming is faster, but your attention span collapses\ This isn’t just consumerism — it’s the economics of planned obsolescence.

🧨 Meanwhile, the U.S. debt has exceeded 3x its GDP.\ And nobody wants to buy U.S. bonds anymore — so the U.S. has to buy its own debt.\ Yes: printing money to buy the IOUs you just printed.\ This is the endgame of fiat.

🎭 Bonds are often sold as “safe.”\ But in practice, they are a weapon — especially abroad.\ The U.S. and IMF give loans to developing countries.\ But when those countries can’t repay (due to rigged terms or global economic headwinds), they’re forced to sell land, resources, or strategic assets.\ Both sides lose: the debtor collapses under the weight of debt, while the creditor earns resentment and instability.\ This isn’t cooperation — it’s soft colonialism enabled by inflation.

📌 Bitcoin offers a peaceful exit.\ A financial system where money can’t be created out of thin air.\ Where savings work.\ Where dignity is restored — even for those who clean toilets.

---

@ 0176967e:1e6f471e

Objavte, ako avatari a pseudonymné identity ovplyvňujú riadenie kryptokomunít a decentralizovaných organizácií (DAOs). V tejto prednáške sa zameriame na praktické fungovanie decentralizovaného rozhodovania, vytváranie a správu avatarových profilov, a ich rolu v online reputačných systémoch. Naučíte sa, ako si vytvoriť efektívny pseudonymný profil, zapojiť sa do rôznych krypto projektov a využiť svoje aktivity na zarábanie kryptomien. Preskúmame aj príklady úspešných projektov a stratégie, ktoré vám pomôžu zorientovať sa a uspieť v dynamickom svete decentralizovaných komunít.

@ dfa02707:41ca50e3

Contribute to keep No Bullshit Bitcoin news going.

• Version 1.3 of Bitcoin Safe introduces a redesigned interactive chart, quick receive feature, updated icons, a mempool preview window, support for Child Pays For Parent (CPFP) and testnet4, preconfigured testnet demo wallets, as well as various bug fixes and improvements.

• Upcoming updates for Bitcoin Safe include Compact Block Filters.

"Compact Block Filters increase the network privacy dramatically, since you're not asking an electrum server to give you your transactions. They are a little slower than electrum servers. For a savings wallet like Bitcoin Safe this should be OK," writes the project's developer Andreas Griffin.

• Learn more about the current and upcoming features of Bitcoin Safe wallet here.

What's new in v1.3

• Redesign of Chart, Quick Receive, Icons, and Mempool Preview (by @design-rrr).
• Interactive chart. Clicking on it now jumps to transaction, and selected transactions are now highlighted.

• Speed up transactions with Child Pays For Parent (CPFP).
• BDK 1.2 (upgraded from 0.32).
• Testnet4 support.
• Preconfigured Testnet demo wallets.
• Cluster unconfirmed transactions so that parents/children are next to each other.
• Customizable columns for all tables (optional view: Txid, Address index, and more)
• Bug fixes and other improvements.

Announcement / Archive
Blog Post / Archive
GitHub Repo
Website

@ 0176967e:1e6f471e

Jan Kolčák pochádza zo stredného Slovenska a vystupuje pod umeleckým menom Deepologic. Hudbe sa venuje už viac než 10 rokov. Začínal ako DJ, ktorý s obľubou mixoval klubovú hudbu v štýloch deep-tech a afrohouse. Stále ho ťahalo tvoriť vlastnú hudbu, a preto sa začal vzdelávať v oblasti tvorby elektronickej hudby. Nakoniec vydal svoje prvé EP s názvom "Rezonancie". Učenie je pre neho celoživotný proces, a preto sa neustále zdokonaľuje v oblasti zvuku a kompozície, aby jeho skladby boli kvalitné na posluch aj v klube.

V roku 2023 si založil vlastnú značku EarsDeep Records, kde dáva príležitosť začínajúcim producentom. Jeho značku podporujú aj etablované mená slovenskej alternatívnej elektronickej scény. Jeho prioritou je sloboda a neškatulkovanie. Ako sa hovorí v jednej klasickej deephouseovej skladbe: "We are all equal in the house of deep." So slobodou ide ruka v ruke aj láska k novým technológiám, Bitcoinu a schopnosť udržať si v digitálnom svete prehľad, odstup a anonymitu.

V súčasnosti ďalej produkuje vlastnú hudbu, venuje sa DJingu a vedie podcast, kde zverejňuje svoje mixované sety. Na Lunarpunk festivale bude hrať DJ set tvorený vlastnou produkciou, ale aj skladby, ktoré sú blízke jeho srdcu.

Podcast Bandcamp Punk Nostr website alebo nprofile1qythwumn8ghj7un9d3shjtnwdaehgu3wvfskuep0qy88wumn8ghj7mn0wvhxcmmv9uq3xamnwvaz7tmsw4e8qmr9wpskwtn9wvhsz9thwden5te0wfjkccte9ejxzmt4wvhxjme0qyg8wumn8ghj7mn0wd68ytnddakj7qghwaehxw309aex2mrp0yh8qunfd4skctnwv46z7qpqguvns4ld8k2f3sugel055w7eq8zeewq7mp6w2stpnt6j75z60z3swy7h05

@ 3bf0c63f:aefa459d

Jofer

Jofer era um jogador diferente. À primeira vista não, parecia igual, um volante combativo, perseguia os atacantes adversários implacavelmente, um bom jogador. Mas não era essa a característica que diferenciava Jofer. Jofer era, digamos, um chutador.

Começou numa semifinal de um torneio de juniores. O time de Jofer precisava do empate e estava sofrendo uma baita pressão do adversário, mas o jogo estava 1 a 1 e parecia que ia ficar assim mesmo, daquele jeito futebolístico que parece, parece mesmo. Só que aos 46 do segundo tempo tomaram um gol espírita, Ruizinho do outro time saiu correndo pela esquerda e, mesmo sendo canhoto, foi cortando para o meio, os zagueiros meio que achando que já tinha acabado mesmo, devia ter só mais aquele lance, o árbitro tinha dado dois minutos, Ruizinho chutou, marcou e o goleiro, que só pulou depois que já tinha visto que não ia ter jeito, ficou xingando.

A bola saiu do meio e tocaram para Jofer, ninguém nem veio marcá-lo, o outro time já estava comemorando, e com razão, o juiz estava de sacanagem em fazer o jogo continuar, já estava tudo acabado mesmo. Mas não, estava certo, mais um minuto de acréscimo, justo. Em um minuto dá pra fazer um gol. Mas como? Jofer pensou nas partidas da NBA em que com alguns centésimos de segundo faltando o armador jogava de qualquer jeito para a cesta e às vezes acertava. De trás do meio de campo, será? Não vou ter nem força pra fazer chegar no gol. Vou virar piada, melhor tocar pro Fumaça ali do lado e a gente perde sem essa humilhação no final. Mas, poxa, e daí? Vou tentar mesmo assim, qualquer coisa eu falo que foi um lançamento e daqui a uns dias todo mundo esquece. Olhou para o próprio pé, virou ele de ladinho, pra fora e depois pra dentro (bom, se eu pegar daqui, direitinho, quem sabe?), jogou a bola pro lado e bateu. A bola subiu escandalosamente, muito alta mesmo, deve ter subido uns 200 metros. Jofer não tinha como ter a menor noção. Depois foi descendo, o goleirão voltando correndo para debaixo da trave e olhando pra bola, foi chegando e pulando já só pra acompanhar, para ver, dependurado no travessão, a bola sair ainda bem alta, ela bateu na rede lateral interna antes de bater no chão, quicar violentamente e estufar a rede no alto do lado direito de quem olhava.

Mas isso tudo foi sonho do Jofer. Sonhou acordado, numa noite em que demorou pra dormir, deitado na sua cama. Ficou pensando se não seria fácil, se ele treinasse bastante, acertar o gol bem de longe, tipo no sonho, e se não dava pra fazer gol assim. No dia seguinte perguntou a Brunildinho, o treinador de goleiros. Era difícil defender essas bolas, ainda mais se elas subissem muito, o goleiro ficava sem perspectiva, o vento alterava a trajetória a cada instante, tinha efeito, ela cairia rápido, mas claro que não valia à pena treinar isso, a chance de acertar o gol era minúscula. Mas Jofer só ia tentar depois que treinasse bastante e comprovasse o que na sua imaginação parecia uma excelente idéia.

Começou a treinar todos os dias. Primeiro escondido, por vergonha dos colegas, chegava um pouco antes e ficava lá, chutando do círculo central. Ao menor sinal de gente se aproximando, parava e ia catar as bolas. Depois, quando começou a acertar, perdeu a vergonha. O pessoal do clube todo achava engraçado quando via Jofer treinando e depois ouvia a explicação da boca de alguém, ninguém levava muito a sério, mas também não achava de todo ridículo. O pessoal ria, mas no fundo torcia praquilo dar certo, mesmo.

Aconteceu que num jogo que não valia muita coisa, empatezinho feio, aos 40 do segundo tempo, a marcação dos adversários já não estava mais pressionando, todo mundo contente com o empate e com vontade de parar de jogar já, o Henrique, meia-esquerdo, humilde, mas ainda assim um pouco intimidante para Jofer (jogava demais), tocou pra ele. Vai lá, tenta sua loucura aí. Assumiu a responsabilidade do nosso volante introspectivo. Seria mais verossímil se Jofer tivesse errado, primeira vez que tentou, restava muito tempo ainda pra ele ter a chance de ser herói, ninguém acerta de primeira, mas ele acertou. Quase como no sonho, Lucas, o goleiro, não esperava, depois que viu o lance, riu-se, adiantou-se para pegar a bola que ele julgava que quicaria na área, mas ela foi mais pra frente, mais e mais, daí Lucas já estava correndo, só que começou a pensar que ela ia pra fora, e ele ia só se dependurar no travessão e fazer seu papel de estar na bola. Acabou que por conta daquele gol eles terminaram em segundo no grupo daquele torneiozinho, ao invés de terceiro, e não fez diferença nenhuma.

@ 662f9bff:8960f6b2

Issue 11 already - I will be including numbers going forward to make past letters easier to find and refer to. The past two weeks I have been on vacation - my first real vacation is a couple of years. Monday I am back to work for a bit. I have decided to work from here rather than subject myself to more international travel - we are still refugees from the insanity in Hong Kong. We really have been relaxing and enjoying life on the island. Levada hikes and Jeep tours!

220415 Jeep tour - Cabo Girao, Porto Moniz, Fanal and Ponto do Sol - Madeira

We had plenty of time to relax and enjoy life. Madeira is a fantastic place to visit with lots to see and do and even more weather!. I did think that HK was mountainous - but Madeira is next level! Portuguese is also something else; have not yet made much progress but we did not try much and English will generally suffice. As you see in the video above, Madeira is getting serious about attracting Digital Nomads and as you will see below they have forward-thinking local government - exactly as foreseen in my top book pick - The Sovereign Indvidual.

I did get to read quite a lot of interesting books and material - will be sharing insights below and going forward. Happy to discuss too - that offer is still open.

Among other things I got to appreciate more the Apple ecosystem and the seamless integration between Mac, iPhone and iPad - in combination with working with no/limited WiFi and using tethering from my CalyxOS Pixel. Strong privacy is important and Apple scores reasonably well - though you will want to take some additional precautions, I have been enjoying reading my kindle on all platforms and listening to the audio-books with reading-location syncing (fantastic). I am considering sharing tips and tricks on secure setups as well as aspects that I find particularly useful - do talk to me if you have questions or suggestions.

Bitcoin BTC

Given how important Bitcoin already is and will become I think it is right that I should include a section here with relevant news, insights and provocations to discuss. Note that Bitcoin is different from "Crypto"; do not get them mixed up!

• Madeira is not just trying to be friendly to digital nomads - photo above and Ponto do Sol. Last week the President of the Government of Madeira, Miguel Albuquerque attended the Miami conference to announce that his government will “work to create a fantastic environment for bitcoin in Madeira.” This is part of the Game Theory of Bitcoin Adoption by Nation States

• Announcing Taro, Multi-Asset Bitcoin & Lightning** **- this has potential to be something really big. It complements, and may even be better than, Jack Mallers' Strike. Their Blog post is here and the Wiki with the detailed specification is here.

• Michael Saylor is one of today's pre-eminent thinkers and communicators. Listen and learn from his revcent interview with Lex Friedman.

• SLP365 Anita Posch - Bitcoin For Fairness in Zimbabwe and Zambia — A great interview by Stephan Livera. Key takeaways: Learn how to use it before you really need it. if it works in Zimbabwe and Namibia it will work anywhere It’s still early and governments will give no help; rather they will be busy putting sticks in the wheels and sand in the gears…

• For those who look for education on Bitcoin - a starting point can be Anita Posch's The Art of (L)earning Bitcoin with many useful resources linked.

Discovery of the week - Obsidian

For years I have been an avid notetaker. I caught the bug when I did Electronic Engineering at Southampton University and we had to keep a "lab book". Ever since then in my professional work I kept a notebook and took daily notes. Recently this evolved into taking notes on computer. With the arrival of online working and screen-sharing such notes can be very useful and this unleased new value in note-taking.

For personal notes I found great value with Apple Notes - a tool that has improved dramatically in recent years and works perfectly on Mac, iPhone and iPad. However, like many notetakers I often felt that I was "missing a trick". The reality is that searching and retrieval is not as easy as you want it to be and it's hard to reassemble and repurpose your collected information into new output.

In recent years I have considered using several tools but found none of them compelling enough to put in the time to learn and adopt. There is also the fear of "lock in" and endless subscriptions to pay - as anyone who has used Evernote will know!

Big thank you to Rachel for this one. She did get me thinking and encouraged me to give Obsidian another try - I had looked at it last year but it felt overwhelming compared to Apple Notes - I could never have imagined how great it could be!

The absolute best overview of Obsidian and how to use it is FromSergio - his playlist is required watching. Particular highlights:

• Kindle Highlights - this is a superbly useful feature that normally you can only get with a subscription service - do buy the developer a coffee!

• No Lock-in - your files are simple markdown and you have full control

• Works perfectly on Mac and iPhones using iCloud - no annoying sync subscription to pay for

• It's free for personal use - no payment or annoying subscription

• Lots of high quality training material readily available and a great community of people to help you

Reading

• Empires Rise and Fall this extracts and summarises from John Glubb's paper of nearly 100 years ago, The Fate of Empires - I think you call that foresight! I do identify with his frustrations about how history has been taught considering how important it is to learn from past generations.

• The Sovereign Individual is required reading for everyone - I did dip back into it a few times over the last week or so, making Kindle highlights that magically sync into Obsidian - how great is that! If you read nothing else, read chapter 7.

• From Paris to Karachi – Regime Change is In the Air - Tom Luongo is a most interesting character and he does speak his mind. Read and consider. You might prefer to listen to him discussing with Marty.

• Aleks Svetski: The Remnant, The Parasite & The Masses - inspired by the incredible 1930’s essay by Albert J Nock; Isaiah’s Job. Aleks discusses this in his Wake Up podcast - also recommended.

• In my TBR queue (to be read): Atlas Shrugged by Ayn Rand - I must admit, I am in intrigued by Odolena's review in addition to Aleks' recommendation.

• I also think that I need to restart on (and finish) Foundation by Isaac Asimov - after watching Odolena's review of it!

• ...and I need to add Meditations by Marcus Aurelius - again inspired by Odolena's review and I have seen others recommend it too!

Watching and Listening

• Joe Blogs: Who is BUYING Russian Oil Now? Can Europe really change SUPPLIERS & are SANCTIONS Working? - do stop and think - in who's name are the governments implementing all these extreme measures - go back and re-read section "So what can you do about it?" in issue 9

• Rupert Murdochizing The Internet — The Cyberlaw Podcast — whether you agree with him or not Stewart Baker is just the best podcast provocateur!

• AntiWarhol, Culture Creation, & The Pop Art Syndicate — One of The Higherside Chats - perhaps this might open your mind and make you question some things. The rabbit hole goes deep.

• How Britain's Bankers Made Billions From The End Of Empire. At the demise of British Empire, City of London financial interests created a web of offshore secrecy jurisdictions that captured wealth from across the globe and hid it behind obscure financial structures in a web of offshore islands.

• Secret City - A film about the City of London, the Corporation that runs it.

• How things get Re-Priced when a Currency Fails — An important explainer from Joe Brown of The Heresy Financial Podcast — keep an eye out for signs!

• E76: Elon vs. Twitter — the All-In Podcast. I do not agree with all these boyz say but it is interesting to listen to see how the Silicon Valley types think. David Sacks nails it, and Chamath is not far behind! If you were in any doubt as to how corrupt things are this should put you right!

For those who prefer a structured reading list, check References

That's it!

No one can be told what The Matrix is.\ You have to see it for yourself.**

Do share this newsletter with any of your friends and family who might be interested.

You can also email me at: LetterFrom@rogerprice.me

💡Enjoy the newsletters in your own language : Dutch, French, German, Serbian, Chinese Traditional & Simplified, Thai and Burmese.

@ dfa02707:41ca50e3

News

• Wallet of Satoshi teases a comeback in the US market with a non-custodial product. According to an announcement on X, the widely popular custodial Lightning wallet is preparing to re-enter the United States market with a non-custodial wallet. It is unclear whether the product will be open-source, but the project has clarified that "there will be no KYC on any Wallet of Satoshi, ever!" Wallet of Satoshi ceased serving customers in the United States in November 2023.

• Vulnerability disclosure: Remote crash due to addr message spam in Bitcoin Core versions before v29. Bitcoin Core developer Antoine Poinsot disclosed an integer overflow bug that crashes a node if spammed with addr messages over an extended period. A fix was released on April 14, 2025, in Bitcoin Core v29.0. The issue is rated Low severity.
• Coinbase Know Your Customer (KYC) data leak. The U.S. Department of Justice, including its Criminal Division in Washington, is investigating a cyberattack on Coinbase. The incident involved cybercriminals attempting to extort $20 million from Coinbase to prevent stolen customer data from being leaked online. Although the data breach affected less than 1% of the exchange's users, Coinbase now faces at least six lawsuits following the revelation that some customer support agents were bribed as part of the extortion scheme.
• Fold has launched Bitcoin Gift Cards, enabling users to purchase bitcoin for personal use or as gifts, redeemable via the Fold app. These cards are currently available on Fold’s website and are planned to expand to major retailers nationwide later this year.

"Our mission is to make bitcoin simple and approachable for everyone. The Bitcoin Gift Card brings bitcoin to millions of Americans in a familiar way. Available at the places people already shop, the Bitcoin Gift Card is the best way to gift bitcoin to others," said Will Reeves, Chairman and CEO of Fold.

• Corporate treasuries hold nearly 1.1 million BTC, representing about 5.5% of the total circulating supply (1,082,164 BTC), per BitcoinTreasuries.net data. Recent purchases include Strategy adding 7,390 BTC (total: 576,230 BTC), Metplanet acquiring 1,004 BTC (total: 7,800 BTC), Tether holding over 100,521 BTC, and XXI Capital, led by Jack Mallers, starting with 31,500 BTC.
  • Meanwhile, a group of investors has filed a class action lawsuit against Strategy and its executive Michael Saylor. The lawsuit alleges that Strategy made overly optimistic projections using fair value accounting under new FASB rules while downplaying potential losses.
• The U.S. Senate voted to advance the GENIUS stablecoin bill for further debate before a final vote to pass it. Meanwhile, the House is crafting its own stablecoin legislation to establish a regulatory framework for stablecoins and their issuers in the U.S, reports CoinDesk.
• French 'crypto' entrepreneurs get priority access to emergency police services. French Minister of the Interior, Bruno Retailleau, agreed on measures to enhance security for 'crypto' professionals during a meeting on Friday. This follows a failed kidnapping attempt on Tuesday targeting the family of a cryptocurrency exchange CEO, and two other kidnappings earlier this year.
• Brussels Court declares tracking-based ads illegal in EU. The Brussels Court of Appeal ruled tracking-based online ads illegal in the EU due to an inadequate consent model. Major tech firms like Microsoft, Amazon, Google, and X are affected by the decision, as their consent pop-ups fail to protect privacy in real-time bidding, writes The Record.
• Telegram shares data on 22,777 users in Q1 2025, a significant increase from the 5,826 users' data shared during the same period in 2024. This significant increase follows the arrest of CEO and founder Pavel Durov last year.
• An Australian judge has ruled that Bitcoin is money, potentially exempting it from capital gains tax in the country. If upheld on appeal, this interim decision could lead to taxpayer refunds worth up to $1 billion, per tax lawyer Adrian Cartland.

Use the tools

• Bitcoin Safe v1.3.0 a secure and user-friendly Bitcoin savings wallet for beginners and advanced users, introduces an interactive chart, Child Pays For Parent (CPFP) support, testnet4 compatibility, preconfigured testnet demo wallets, various bug fixes, and other improvements.
• BlueWallet v7.1.8 brings numerous bug fixes, dependency updates, and a new search feature for addresses and transactions.
• Aqua Wallet v0.3.0 is out, offering beta testing for the reloadable Dolphin card (in partnership with Visa) for spending bitcoin and Liquid BTC. It also includes a new Optical Character Recognition (OCR) text scanner to read text addresses like QR codes, colored numbers on addresses for better readability, a reduced minimum for spending and swapping Liquid Bitcoin to 100 sats, plus other fixes and enhancements.

Source: Aqua wallet.

• The latest firmware updates for COLDCARD Mk4 v5.4.3 and Q v1.3.3 are now available, featuring the latest enhancements and bug fixes.
• Nunchuk Android v1.9.68.1 and iOS v1.9.79 introduce support for custom blockchain explorers, wallet archiving, re-ordering wallets on the home screen via long-press, and an anti-fee sniping setting.
• BDK-cli v1.0.0, a CLI wallet library and REPL tool to demo and test the BDK library, now uses bdk_wallet 1.0.0 and integrates Kyoto, utilizing the Kyoto protocol for compact block filters. It sets SQLite as the default database and discontinues support for sled.
• publsp is a new command-line tool designed for Lightning node runners or Lightning Service Providers (LSPs) to advertise liquidity offers over Nostr.

"LSPs advertise liquidity as addressable Kind 39735 events. Clients just pull and evaluate all those structured events, then NIP-17 DM an LSP of their choice to coordinate a liquidity purchase," writes developer smallworlnd.

• Lightning Blinder by Super Testnet is a proof-of-concept privacy tool for the Lightning Network. It enables users to mislead Lightning Service Providers (LSPs) by making it appear as though one wallet is the sender or recipient, masking the original wallet. Explore and try it out here.

• Mempal v1.5.3, a Bitcoin mempool monitoring and notification app for Android, now includes a swipe-down feature to refresh the dashboard, a custom time option for widget auto-update frequency, and a

@ 0176967e:1e6f471e

Workshop je zameraný pre všetkých, ktorí sa potýkajú s vysvetľovaním Bitcoinu svojej rodine, kamarátom, partnerom alebo kolegom. Pri námietkach z druhej strany väčšinou ideme do protiútoku a snažíme sa vytiahnuť tie najlepšie argumenty. Na tomto workshope vás naučím nový prístup k zvládaniu námietok a vyskúšate si ho aj v praxi. Know-how je aplikovateľné nie len na komunikáciu Bitcoinu ale aj pre zlepšenie vzťahov, pri výchove detí a celkovo pre lepší osobný život.

@ dfa02707:41ca50e3

Contribute to keep No Bullshit Bitcoin news going.

• This release introduces Payjoin v2 functionality to Bitcoin wallets on Cake, along with several UI/UX improvements and bug fixes.
• The Payjoin v2 protocol enables asynchronous, serverless coordination between sender and receiver, removing the need to be online simultaneously or maintain a server. This simplifies privacy-focused transactions for regular users.

"I cannot speak highly enough of how amazing it has been to work with @bitgould and Jaad from the@payjoindevkit team, they're doing incredible work. None of this would be possible without them and their tireless efforts. PDK made it so much easier to ship Payjoin v2 than it would have been otherwise, and I can't wait to see other wallets jump in and give back to PDK as they implement it like we did," said Seth For Privacy, VP at Cake Wallet.

How to started with Payjoin in Cake Wallet:

1. Open the app menu sidebar and click Privacy.
2. Toggle the Use Payjoin option.
3. Now on your receive screen you'll see an option to copy a Payjoin URL

• Bull Bitcoin Wallet v0.4.0 introduced Payjoin v2 support in late December 2024. However, the current implementations are not interoperable at the moment, an issue that should be addressed in the next release of the Bull Bitcoin Wallet.

• Cake Wallet was one of the first wallets to introduce Silent Payments back in May 2024. However, users may encounter sync issues while using this feature at present, which will be resolved in the next release of Cake Wallet.

What's new

• Payjoin v2 implementation.
• Wallet group improvements: Enhanced management of multiple wallets.
• Various bug fixes: improving overall stability and user experience.
• Monero (XMR) enhancements.

Learn more about using, implementing, and understanding BIP 77: Payjoin Version 2 using the payjoin crate in Payjoin Dev Kit here.

Announcement
Blog Post / Archive
GitHub Repo

@ 0176967e:1e6f471e

Ak ste v Bitcoine už nejaký ten rok, možno máte pocit, že už všetkému rozumiete a že vás nič neprekvapí. Viete čo je to peňaženka, čo je to seed a čo adresa, možno dokonca aj čo je to sha256. Ste si istí? Táto prednáška sa vám to pokúsi vyvrátiť. 🙂

@ cefb08d1:f419beff

Cat angels are the reason there are no mice angels.

Mel Brooks

https://stacker.news/items/985375

@ dfa02707:41ca50e3

Contribute to keep No Bullshit Bitcoin news going.

This update brings key enhancements for clarity and usability:

• Recent Blocks View: Added to the Send tab and inspired by Mempool's visualization, it displays the last 2 blocks and the estimated next block to help choose fee rates.
• Camera System Overhaul: Features a new library for higher resolution detection and mouse-scroll zoom support when available.
• Vector-Based Images: All app images are now vectorized and theme-aware, enhancing contrast, especially in dark mode.
• Tor & P2A Updates: Upgraded internal Tor and improved support for pay-to-anchor (P2A) outputs.
• Linux Package Rename: For Linux users, Sparrow has been renamed to sparrowwallet (or sparrowserver); in some cases, the original sparrow package may need manual removal.
• Additional updates include showing total payments in multi-payment transaction diagrams, better handling of long labels, and other UI enhancements.

• Sparrow v2.2.1 is a bug fix release that addresses missing UUID issue when starting Tor on recent macOS versions, icons for external sources in Settings and Recent Blocks view, repackaged .deb installs to use older gzip instead of zstd compression, and removed display of median fee rate where fee rates source is set to Server.

Learn how to get started with Sparrow wallet:

Release notes (v2.2.0)

• Added Recent Blocks view to Send tab.
• Converted all bitmapped images to theme aware SVG format for all wallet models and dialogs.
• Support send and display of pay to anchor (P2A) outputs.
• Renamed sparrow package to sparrowwallet and sparrowserver on Linux.
• Switched camera library to openpnp-capture.
• Support FHD (1920 x 1080) and UHD4k (3840 x 2160) capture resolutions.
• Support camera zoom with mouse scroll where possible.
• In the Download Verifier, prefer verifying the dropped file over the default file where the file is not in the manifest.
• Show a warning (with an option to disable the check) when importing a wallet with a derivation path matching another script type.
• In Cormorant, avoid calling the listwalletdir RPC on initialization due to a potentially slow response on Windows.
• Avoid server address resolution for public servers.
• Assume server address is non local for resolution failures where a proxy is configured.
• Added a tooltip to indicate truncated labels in table cells.
• Dynamically truncate input and output labels in the tree on a transaction tab, and add tooltips if necessary.
• Improved tooltips for wallet tabs and transaction diagrams with long labels.
• Show the address where available on input and output tooltips in transaction tab tree.
• Show the total amount sent in payments in the transaction diagram when constructing multiple payment transactions.
• Reset preferred table column widths on adjustment to improve handling after window resizing.
• Added accessible text to improve screen reader navigation on seed entry.
• Made Wallet Summary table grow horizontally with dialog sizing.
• Reduced tooltip show delay to 200ms.
• Show transaction diagram fee percentage as less than 0.01% rather than 0.00%.
• Optimized and reduced Electrum server RPC calls.
• Upgraded Bouncy Castle, PGPainless and Logback libraries.
• Upgraded internal Tor to v0.4.8.16.
• Bug fix: Fixed issue with random ordering of keystore origins on labels import.
• Bug fix: Fixed non-zero account script type detection when signing a message on Trezor devices.
• Bug fix: Fixed issue parsing remote Coldcard xpub encoded on a different network.
• Bug fix: Fixed inclusion of fees on wallet label exports.
• Bug fix: Increase Trezor device libusb timeout.

Linux users: Note that the sparrow package has been renamed to sparrowwallet or sparrowserver, and in some cases you may need to manually uninstall the original sparrow package. Look in the /opt folder to ensure you have the new name, and the original is removed.

What's new in v2.2.1

• Updated Tor library to fix missing UUID issue when starting Tor on recent macOS versions.
• Repackaged .deb installs to use older gzip instead of zstd compression.
• Removed display of median fee rate where fee rates source is set to Server.
• Added icons for external sources in Settings and Recent Blocks view
• Bug fix: Fixed issue in Recent Blocks view when switching fee rates source
• Bug fix: Fixed NPE on null fee returned from server

Announcement / Archive
GitHub Repo

@ 3bf0c63f:aefa459d

The flaw of "just use paypal/coinbase" arguments

For the millionth time I read somewhere that "custodial bitcoin is not bitcoin" and that "if you're going to use custodial, better use Paypal". No, actually it was "better use Coinbase", but I had heard the "PayPal" version in the past.

There are many reasons why using PayPal is not the same as using a custodial Bitcoin service or wallet that are obvious and not relevant here, such as the fact that you can't have Bitcoin balances on Bitcoin (or maybe now you can? but you can't send it around); plus all the reasons that are also valid for Coinbase such as you having to give all your data and selfies of yourself and your government documents and so on -- but let's ignore these reasons for now.

The most important reason why it isn't the same thing is that when you're using Coinbase you are stuck in Coinbase. Your Coinbase coins cannot be used to pay anyone that isn't in Coinbase. So Coinbase-style custodianship doesn't help Bitcoin. If you want to move out of Coinbase you have to withdraw from Coinbase.

Custodianship on Lightning is of a very different nature. You can pay people from other custodial platforms and people that are hosting their own Lightning nodes and so on.

That kind of custodianship doesn't do any harm to anyone, doesn't fracture the network, doesn't reduce the network effect of Lightning, in fact it increases it.

@ 3bf0c63f:aefa459d

My personal experience (as a complete ignorant) of the blocksize debate in 2017

In the beginning of 2017 I didn't know Bitcoin was having a "blocksize debate". I had stopped paying attention to Bitcoin in 2014 after reading Tim Swanson's book on shitcoineiry and was surprise people even care about Bitcoin still while Ethereum and other fancy things were around.

My introduction to the subject was this interview with Andrew Stone and Andrew Clifford from Bitcoin Unlimited (still don't know who these guys are). I've listened to it and kinda liked the conspiracy theory about "a group of developers trying, against miners and users, to control the whole ecosystem by not allowing blocks to grow" (actually, if you listen to this interview that announced the creation of Blockstream and the sidechains whitepaper it does sound like a government agent bribing all the Core developers into forming a consortium that will turn Bitcoin into an Ethereum-like shitcoin under their control -- but this is just a useless digression).

Some time later I listened to this interview with Jimmy Song and was introduced to two hard forks and conspiracies and New York Agreement and got excited because I didn't care about Bitcoin (I'm ashamed to remember this feeling) and wanted to see things changing, people fighting, Bitcoin burning, for no reason. Oddly, what I grasped from the interview was that Jimmy Song was defending the agreement and expecting everybody to fulfill it.

When the day actually come and "Bitcoin Cash" forked I looked at it with pity because it looked clearly a failure from the beginning, but I still cheered for it a bit, still not knowing anything about the debate, besides the fact that blocks were bigger on BCH, which looked like a very reductionist explanation to me.

"Of course it's not just making blocks bigger, that would be too simple, they probably have a very complex plan I'm not apt to understand", I thought.

To my surprise the entire argument was actually just that: bigger blocks bigger blocks. I came to that conclusion by listening to tomwoods.com/1064, a debate in which reasonable arguments faced childish claims. That debate gave me perspective and was a clear, undisputed win from Jameson Lopp against Roger Ver.

Actually some time before that I had listened to another Tom Woods Show episode thinking it was going to be an episode about Bitcoin, but in fact it was just propaganda about a debate I had almost forgotten. And nothing about Bitcoin, everything about "Bitcoin Cash" and how there were two Bitcoins, one legitimate and the other unlegitimate.

So, from the perspective of someone that came to the debate totally fresh and only listens to the big-blocker arguments for a long time, they still don't convince anyone with some common sense (as I would like to think of myself), they just sound like mad dogs and everything goes against themselves.

---

Fast forward to the present and with much more understanding of the issues in place I started digging some material from 2016-2017 about the debate to try to get more context, and found this ridiculous interview with Mike Hearn. It isn't a waste of time to listen to it if you're not familiar with the debate from that time.

As I should have probably expected from my experience with Epicenter.tv, both the interviewers agree with Mike Hearn about his ridiculous claims about how (not his words) we have to subsidize the few thousand current Bitcoin users by preventing fees from increase and there are no trade-offs to doing that -- and even with everybody agreeing they all manage to sound stupid. There's not a single phrase that is defendable in the entire interview, no criticisms make any sense, it makes me feel bad for the the guy as he feels so self-assured and obviouslyright.

After knowing about these and other adventures of stupid people with high influences in the Bitcoin world trying to impose their idiocy on others it feels even more odd and unexpected to find Bitcoin in the right track. Generally in politics the most dumb wins, but apparently not in Bitcoin.

Bitcoin is a miracle.

@ 0176967e:1e6f471e

Bojovať s rakovinou metabolickou metódou znamená použiť metabolizmus tela proti rakovine. Riadenie cukru a ketónov v krvi stravou a pohybom, časovanie rôznych typov cvičení, včasná kombinácia klasickej onko-liečby a hladovania. Ktoré vitamíny a suplementy prijímam a ktorým sa napríklad vyhýbam dajúc na rady mojej dietologičky z USA Miriam (ktorá sa špecializuje na rakovinu).

Hovori sa, že čo nemeriame, neriadime ... Ja som meral, veľa a dlho ... aj grafy budú ... aj sranda bude, hádam ... 😉

@ 0176967e:1e6f471e

Predikčné trhy predstavujú praktický spôsob, ako môžeme nahliadnuť do budúcnosti bez nutnosti spoliehať sa na tradičné, často nepresné metódy, ako je veštenie z kávových zrniek. V prezentácii sa ponoríme do histórie a vývoja predikčných trhov, a popíšeme aký vplyv mali a majú na dostupnosť a kvalitu informácií pre širokú verejnosť, a ako menia trh s týmito informáciami. Pozrieme sa aj na to, ako tieto trhy umožňujú obyčajným ľuďom prístup k spoľahlivým predpovediam a ako môžu prispieť k lepšiemu rozhodovaniu v rôznych oblastiach života.

@ 3bf0c63f:aefa459d

idea: Per-paragraph paywalls

Using the lnurl-allowance protocol, a website could instead of putting a paywall over the entire site, charge a reader for only the paragraphs they read. Of course this requires trust from the reader on the website, but this is normal. The website could just hide the rest of the article before an invoice from the paragraph just read was paid.

This idea came from Colin from the Unhashed Podcast.

Could also work with podcasts and videos.

@ cae03c48:2a7d6671

Bitcoin Magazine

Texas Legislature Passes Bitcoin Reserve Bill

Texas has passed Senate Bill 21, a measure establishing the Texas Strategic Bitcoin Reserve. This makes Texas the third U.S. state to adopt Bitcoin as part of its state investment strategy, following Arizona and New Hampshire. The bill, officially titled the “Texas Strategic Bitcoin Reserve and Investment Act”, has cleared both legislative chambers and now heads to Governor Greg Abbott’s desk for final approval.

JUST IN: Texas Strategic Bitcoin Reserve bill SB21 officially PASSES and goes to Governors desk for final signature pic.twitter.com/8UMwxTHgg6

— Bitcoin Magazine (@BitcoinMagazine) May 21, 2025

SB21 authorizes the creation of the Texas Strategic Bitcoin Reserve, a special fund outside the state treasury, which allows Texas to invest directly in Bitcoin and other approved cryptocurrencies, according to the legislation. The measure gives the State Treasurer full authority over the reserve’s administration, including acquiring, managing, staking, and potentially liquidating digital assets.

“The establishment of a strategic bitcoin reserve serves the public purpose of providing enhanced financial security to residents of this state,” declares the legislation.

The State Treasurer will manage the fund under strict conditions:

• Only cryptocurrencies with a 12-month average market cap of at least $500 billion can be purchased.
• Assets must be stored using “cold storage” technology to prevent unauthorized access. 
• Third-party partners, including qualified custodians and liquidity providers, may be contracted for operations.
• The use of staking, and derivatives is allowed if it benefits the reserve.

Funds can come from legislative appropriations, donations from Texas residents, and returns on investments. While the reserve operates independently, the State Treasurer can temporarily liquidate it for state cash management under limited conditions.

Governor Abbott has not yet indicated whether he will sign the bill, but his past support of Bitcoin suggests a favorable outcome is likely.

“Texas is getting involved early on in this process because we see the future of what bitcoin and blockchain means to the entire world,” said Governor Abbott in an interview. “Texas wants to be the centerpiece of that. So we are promoting it, we are advancing it.”

When New Hampshire passed their bill on May 6, 2025, CEO and Co-Founder of Satoshi Action Dennis Porter remarked that it was just the beginning and now we’re seeing that vision unfold.

“Satoshi Action drafted the model, New Hampshire engraved it into law, and now every treasurer nationwide can follow that roadmap,” stated Dennis Porter on X. “HB 302 proves you can protect taxpayer money, diversify reserves, and future-proof state treasuries—all while embracing the most secure monetary network on Earth. New Hampshire didn’t just pass a bill; it sparked a movement.”

This post Texas Legislature Passes Bitcoin Reserve Bill first appeared on Bitcoin Magazine and is written by Oscar Zarraga Perez.

@ 3bf0c63f:aefa459d

SummaDB

This was a hierarchical database server similar to the original Firebase. Records were stored on a LevelDB on different paths, like:

• /fruits/banana/color: yellow
• /fruits/banana/flavor: sweet

And could be queried by path too, using HTTP, for example, a call to http://hostname:port/fruits/banana, for example, would return a JSON document like

json { "color": "yellow", "flavor": "sweet" }

While a call to /fruits would return

json { "banana": { "color": "yellow", "flavor": "sweet" } }

POST, PUT and PATCH requests also worked.

In some cases the values would be under a special "_val" property to disambiguate them from paths. (I may be missing some other details that I forgot.)

GraphQL was also supported as a query language, so a query like

graphql query { fruits { banana { color } } }

would return {"fruits": {"banana": {"color": "yellow"}}}.

SummulaDB

SummulaDB was a browser/JavaScript build of SummaDB. It ran on the same Go code compiled with GopherJS, and using PouchDB as the storage backend, if I remember correctly.

It had replication between browser and server built-in, and one could replicate just subtrees of the main tree, so you could have stuff like this in the server:

json { "users": { "bob": {}, "alice": {} } }

And then only allow Bob to replicate /users/bob and Alice to replicate /users/alice. I am sure the require auth stuff was also built in.

There was also a PouchDB plugin to make this process smoother and data access more intuitive (it would hide the _val stuff and allow properties to be accessed directly, today I wouldn't waste time working on these hidden magic things).

The computed properties complexity

The next step, which I never managed to get fully working and caused me to give it up because of the complexity, was the ability to automatically and dynamically compute materialized properties based on data in the tree.

The idea was partly inspired on CouchDB computed views and how limited they were, I wanted a thing that would be super powerful, like, given

json { "matches": { "1": { "team1": "A", "team2": "B", "score": "2x1", "date": "2020-01-02" }, "1": { "team1": "D", "team2": "C", "score": "3x2", "date": "2020-01-07" } } }

One should be able to add a computed property at /matches/standings that computed the scores of all teams after all matches, for example.

I tried to complete this in multiple ways but they were all adding much more complexity I could handle. Maybe it would have worked better on a more flexible and powerful and functional language, or if I had more time and patience, or more people.

Screenshots

This is just one very simple unfinished admin frontend client view of the hierarchical dataset.

• https://github.com/fiatjaf/summadb
• https://github.com/fiatjaf/summuladb
• https://github.com/fiatjaf/pouch-summa

@ 0176967e:1e6f471e

AI hype vnímame asi všetci okolo nás — už takmer každá appka ponúka nejakú “AI fíčuru”, AI startupy raisujú stovky miliónov a Európa ako obvykle pracuje na regulovaní a našej ochrane pred nebezpečím umelej inteligencie. Pomaly sa ale ukazuje “ovocie” spojenia umelej inteligencie a človeka, kedy mnohí ľudia reportujú signifikantné zvýšenie produktivity v práci ako aj kreatívnych aktivitách (aj napriek tomu, že mnohí hardcore kreatívci by každého pri spomenutí skratky “AI” najradšej upálili). V prvej polovici prednášky sa pozrieme na to, akými rôznymi spôsobmi nám vie byť AI nápomocná, či už v práci alebo osobnom živote.

Umelé neuróny nám už vyskakujú pomaly aj z ovsených vločiek, no to ako sa k nám dostávajú sa veľmi líši. Hlavne v tom, či ich poskytujú firmy v zatvorených alebo open-source modeloch. V druhej polovici prednášky sa pozrieme na boom okolo otvorených AI modelov a ako ich vieme využiť.

@ 0176967e:1e6f471e

Čo vznikne keď spojíš hru SNAKE zo starej Nokie 3310 a Bitcoin? - hra Chain Duel!

Jedna z najlepších implementácií funkcionality Lightning Networku a gamingu vo svete Bitcoinu.

Vyskúšať si ju môžete s kamošmi na tomto odkaze. Na stránke nájdeš aj základné pravidlá hry avšak odporúčame pravidlá pochopiť aj priamo hraním

Chain Duel si získava hromady fanúšikov po bitcoinových konferenciách po celom svete a práve na Lunarpunk festival ho prinesieme tiež.

Multiplayer 1v1 hra, kde nejde o náhodu, ale skill, vás dostane. Poďte si zmerať sily s ďalšími bitcoinermi a vyhrať okrem samotných satoshi rôzne iné ceny.

Príďte sa zúčastniť prvého oficiálneho Chain Duel turnaja na Slovensku!

Pre účasť na turnaji je potrebná registrácia dopredu.

@ ffbcb706:b0574044

Just a client name test

@ 0176967e:1e6f471e

Co se nomádská rodina již 3 roky utíkající před kontrolou naučila o kontrole samotné? Co je to vlastně svoboda? Může koexistovat se strachem? S konfliktem? Zkusme na chvíli zapomenout na daně, policii a stát a pohlédnout na svobodu i mimo hranice společenských ideologií. Zkusme namísto hledání dalších odpovědí zjistit, zda se ještě někde neukrývají nové otázky. Možná to bude trochu ezo.

Karel provozuje již přes 3 roky se svou ženou, dvěmi dětmi a jedním psem minimalistický život v obytné dodávce. Na cestách spolu začali tvořit youtubový kanál "Karel od Martiny" o svobodě, nomádství, anarchii, rodičovství, drogách a dalších normálních věcech.

Nájdete ho aj na nostr.

@ fa984bd7:58018f52

This post has been deleted.

@ 3bf0c63f:aefa459d

Parallel Chains

We want merged-mined blockchains. We want them because it is possible to do things in them that aren't doable in the normal Bitcoin blockchain because it is rightfully too expensive, but there are other things beside the world money that could benefit from a "distributed ledger" -- just like people believed in 2013 --, like issued assets and domain names (just the most obvious examples).

On the other hand we can't have -- like people believed in 2013 -- a copy of Bitcoin for every little idea with its own native token that is mined by proof-of-work and must get off the ground from being completely valueless into having some value by way of a miracle that operated only once with Bitcoin.

It's also not a good idea to have blockchains with custom merged-mining protocol (like Namecoin and Rootstock) that require Bitcoin miners to run their software and be an active participant and miner for that other network besides Bitcoin, because it's too cumbersome for everybody.

Luckily Ruben Somsen invented this protocol for blind merged-mining that solves the issue above. Although it doesn't solve the fact that each parallel chain still needs some form of "native" token to pay miners -- or it must use another method that doesn't use a native token, such as trusted payments outside the chain.

How does it work

With the SIGHASH_NOINPUT/SIGHASH_ANYPREVOUT soft-fork[^eltoo] it becomes possible to create presigned transactions that aren't related to any previous UTXO.

Then you create a long sequence of transactions (sufficient to last for many many years), each with an nLockTime of 1 and each spending the next (you create them from the last to the first). Since their scriptSig (the unlocking script) will use SIGHASH_ANYPREVOUT you can obtain a transaction id/hash that doesn't include the previous TXO, you can, for example, in a sequence of transactions A0-->B (B spends output 0 from A), include the signature for "spending A0 on B" inside the scriptPubKey (the locking script) of "A0".

With the contraption described above it is possible to make that long string of transactions everybody will know (and know how to generate) but each transaction can only be spent by the next previously decided transaction, no matter what anyone does, and there always must be at least one block of difference between them.

Then you combine it with RBF, SIGHASH_SINGLE and SIGHASH_ANYONECANPAY so parallel chain miners can add inputs and outputs to be able to compete on fees by including their own outputs and getting change back while at the same time writing a hash of the parallel block in the change output and you get everything working perfectly: everybody trying to spend the same output from the long string, each with a different parallel block hash, only the highest bidder will get the transaction included on the Bitcoin chain and thus only one parallel block will be mined.

See also

• Drivechain

[^eltoo]: The same thing used in Eltoo.

@ 0176967e:1e6f471e

Lístky na festival Lunarpunku sú už v predaji na našom crowdfunding portáli. V predaji sú dva typy lístkov - štandardný vstup a špeciálny vstup spolu s workshopom oranžového leta.

Neváhajte a zabezpečte si lístok, čím skôr to urobíte, tým bude festival lepší.

Platiť môžete Bitcoinom - Lightningom aj on-chain. Vaša vstupenka je e-mail adresa (neposielame potvrdzujúce e-maily, ak platba prešla, ste in).

Kúpte si lístok

@ 0176967e:1e6f471e

Čo nám prinášajú exotické protokoly ako Nostr, Cashu alebo Reticulum? Šifrovanie, podpisovanie, peer to peer komunikáciu, nové spôsoby šírenia a odmeňovania obsahu.

Ukážeme si kúl appky, ako sa dajú jednotlivé siete prepájať a ako spolu súvisia.

@ 3bf0c63f:aefa459d

OP_CHECKTEMPLATEVERIFY and the "covenants" drama

There are many ideas for "covenants" (I don't think this concept helps in the specific case of examining proposals, but fine). Some people think "we" (it's not obvious who is included in this group) should somehow examine them and come up with the perfect synthesis.

It is not clear what form this magic gathering of ideas will take and who (or which ideas) will be allowed to speak, but suppose it happens and there is intense research and conversations and people (ideas) really enjoy themselves in the process.

What are we left with at the end? Someone has to actually commit the time and put the effort and come up with a concrete proposal to be implemented on Bitcoin, and whatever the result is it will have trade-offs. Some great features will not make into this proposal, others will make in a worsened form, and some will be contemplated very nicely, there will be some extra costs related to maintenance or code complexity that will have to be taken. Someone, a concreate person, will decide upon these things using their own personal preferences and biases, and many people will not be pleased with their choices.

That has already happened. Jeremy Rubin has already conjured all the covenant ideas in a magic gathering that lasted more than 3 years and came up with a synthesis that has the best trade-offs he could find. CTV is the result of that operation.

---

The fate of CTV in the popular opinion illustrated by the thoughtless responses it has evoked such as "can we do better?" and "we need more review and research and more consideration of other ideas for covenants" is a preview of what would probably happen if these suggestions were followed again and someone spent the next 3 years again considering ideas, talking to other researchers and came up with a new synthesis. Again, that person would be faced with "can we do better?" responses from people that were not happy enough with the choices.

And unless some famous Bitcoin Core or retired Bitcoin Core developers were personally attracted by this synthesis then they would take some time to review and give their blessing to this new synthesis.

To summarize the argument of this article, the actual question in the current CTV drama is that there exists hidden criteria for proposals to be accepted by the general community into Bitcoin, and no one has these criteria clear in their minds. It is not as simple not as straightforward as "do research" nor it is as humanly impossible as "get consensus", it has a much bigger social element into it, but I also do not know what is the exact form of these hidden criteria.

This is said not to blame anyone -- except the ignorant people who are not aware of the existence of these things and just keep repeating completely false and unhelpful advice for Jeremy Rubin and are not self-conscious enough to ever realize what they're doing.

@ cefb08d1:f419beff

https://www.youtube.com/watch?v=OOmr2s-JPXo

The GWM Catch Up Day 3: Men's Quarterfinalists Locked, The Box delivers for pro surfing’s faithful:

https://www.youtube.com/watch?v=Owe-rjECP3M

The Box dishes West Oz power, Main Break decides last Quarters draws I Stone & Wood Post Show Day 3:

https://www.youtube.com/watch?v=qN3oi4kOGAA

Men 16 Round Results:

Source: https://www.worldsurfleague.com/events/2025/ct/326/western-australia-margaret-river-pro/results?roundId=24776

https://stacker.news/items/985339

@ da8b7de1:c0164aee

Technológiai és fejlesztési hírek

• Észtország SMR-tervei:

Észtország hivatalosan elindította a nemzeti tervezési folyamatot és a környezeti hatásvizsgálatot egy 600 MW-os kis moduláris reaktor (SMR) atomerőmű létesítésére, GE Hitachi BWRX-300 technológiával. A projektet a Fermi Energia vezeti, a lakosság körében mérsékelt támogatottság mellett. Az építési engedélykérelem benyújtását 2029-re tervezik, a cél az ország energiabiztonságának és klímacéljainak erősítése.

• Olkiluoto-1 csökkentett teljesítménnyel üzemel:

Finnországban az Olkiluoto-2 egységben a generátor rotorjának cseréje miatt a termelés májusban újraindul, de a teljesítményt 735 MW-ra korlátozzák (a teljes kapacitás 890 MW). A csökkentett teljesítmény 2026-ig marad érvényben. Az Olkiluoto-1 egység normálisan működik, az Olkiluoto-3 pedig éves karbantartáson van.

Ipari és pénzügyi fejlemények

• Kanada–Argentína nehézvíz-együttműködés:

A kanadai Candu Energy (AtkinsRéalis) és az argentin Nemzeti Atomenergia Bizottság (CNEA) memorandumot írt alá a nehézvíz-termelés fellendítéséről. Ez magában foglalja az argentin PIAP nehézvízgyár újraindítását és potenciálisan új üzemek építését Kanadában. A fejlesztés támogatja a meglévő és tervezett CANDU reaktorok működését világszerte, és illeszkedik a COP28 utáni globális nukleáris bővüléshez.

• USA: nukleáris adókedvezményekért folyó lobbizás:

Az amerikai nukleáris ipar intenzív lobbitevékenységet folytat, hogy megőrizze a Biden-adminisztráció által bevezetett, az Inflációcsökkentő Törvény (IRA) szerinti nukleáris adókedvezményeket. Az új, republikánus többségű költségvetési törvényjavaslat jelentősen lerövidítené a tiszta energia (szél, nap, akkumulátor) támogatásokat, de a nukleáris ipar számára bizonyos kedvezmények megmaradnának, bár a 45U nukleáris adókedvezmény is három évvel korábban, 2031-ben lejárhat.

• Háztartási és ipari érdekek:

Az amerikai ház költségvetési törvényjavaslata megszüntetné a legtöbb tiszta energiához kapcsolódó adókedvezményt, kivéve néhány nukleáris projektet, és szigorítaná a kínai kapcsolatokkal rendelkező projektek támogatását. Ez várhatóan visszaveti a megújuló energiaipar beruházásait, miközben a nukleáris szektor relatív pozíciója javulhat.

Politikai és társadalmi fejlemények

• Tajvan: népszavazás a nukleáris energia sorsáról:

Tajvan parlamentje megszavazta, hogy népszavazást tartsanak a Maanshan atomerőmű újraindításáról, miután az ország utolsó működő reaktorát is leállították. A referendum nem azonnali újraindításról szól, hanem arról, hogy a lakosság döntsön a meghosszabbításról, ha a hatóságok biztonságosnak találják az üzemet.

• Pennsylvania kormányzója a nukleáris energia mellett:

Josh Shapiro, Pennsylvania kormányzója, a „Lightning Plan” keretében hangsúlyozta, hogy az állam energiabiztonsága és gazdasági fejlődése érdekében kulcsszerepet szán a nukleáris energiának, valamint más megbízható energiaforrásoknak. A terv célja a munkahelyteremtés, a fogyasztói költségek csökkentése és az engedélyezési folyamatok gyorsítása.

• TMI névváltás:

Az amerikai Nukleáris Szabályozó Hatóság (NRC) jóváhagyta a Three Mile Island (TMI) atomerőmű nevének megváltoztatását Christopher M. Crane-re, az Exelon volt vezérigazgatójának emlékére. A létesítmény a jövőben a Microsoft AI műveleteit is ellátja majd árammal, és 2028-tól 835 MW szén-dioxid-mentes áramot termelhet.

Nemzetközi szakmai események

• NEA konferencia Londonban:

Az OECD NEA 2025. június 18–19-én Londonban rendezi meg az „Excellence in Nuclear Construction” nemzetközi konferenciát. A rendezvény célja, hogy a nukleáris ipar szereplői megosszák tapasztalataikat a nukleáris beruházások gyorsabb, kiszámíthatóbb és költséghatékonyabb megvalósítása érdekében, különös tekintettel a mérnöki, beszerzési és kivitelezési (EPC) kihívásokra.

---

Hivatkozások

• https://www.nucnet.org
• https://www.world-nuclear-news.org
• https://www.neimagazine.com
• https://www.oecd-nea.org
• https://www.iaea.org
• https://www.reuters.com/business/energy
• https://www.utilitydive.com
• https://www.atkinsrealis.com
• https://www.candu.com

@ 0176967e:1e6f471e

Podnikanie je jazyk s "crystal clear" pravidlami. Inštrumentalisti vidia podnikanie staticky, a toto videnie prenášajú na spoločnosť. Preto nás spoločnosť vníma často negatívne. Skutoční podnikatelia sú však "komunikátori".

Jozef Martiniak je zakladateľ AUSEKON - Institute of Austrian School of Economics

@ 1bc70a01:24f6a411

{"url":"https://github.com/damus-io/damus","createdAt":1747812849570}

@ 0176967e:1e6f471e

Ako sa snažím praktizovať LunarPunk bez budovania opcionality "odchodom" do zahraničia. Nie každý je ochotný alebo schopný meniť "miesto", ako však v takom prípade minimalizovať interakciu so štátom? Nie návod, skôr postrehy z bežného života.

@ cefb08d1:f419beff

https://stacker.news/items/985298

@ 3bf0c63f:aefa459d

A response to Achim Warner's "Drivechain brings politics to miners" article

I mean this article: https://achimwarner.medium.com/thoughts-on-drivechain-i-miners-can-do-things-about-which-we-will-argue-whether-it-is-actually-a5c3c022dbd2

There are basically two claims here:

1. Some corporate interests might want to secure sidechains for themselves and thus they will bribe miners to have these activated

First, it's hard to imagine why they would want such a thing. Are they going to make a proprietary KYC chain only for their users? They could do that in a corporate way, or with a federation, like Facebook tried to do, and that would provide more value to their users than a cumbersome pseudo-decentralized system in which they don't even have powers to issue currency. Also, if Facebook couldn't get away with their federated shitcoin because the government was mad, what says the government won't be mad with a sidechain? And finally, why would Facebook want to give custody of their proprietary closed-garden Bitcoin-backed ecosystem coins to a random, open and always-changing set of miners?

But even if they do succeed in making their sidechain and it is very popular such that it pays miners fees and people love it. Well, then why not? Let them have it. It's not going to hurt anyone more than a proprietary shitcoin would anyway. If Facebook really wants a closed ecosystem backed by Bitcoin that probably means we are winning big.

2. Miners will be required to vote on the validity of debatable things

He cites the example of a PoS sidechain, an assassination market, a sidechain full of nazists, a sidechain deemed illegal by the US government and so on.

There is a simple solution to all of this: just kill these sidechains. Either miners can take the money from these to themselves, or they can just refuse to engage and freeze the coins there forever, or they can even give the coins to governments, if they want. It is an entirely good thing that evil sidechains or sidechains that use horrible technology that doesn't even let us know who owns each coin get annihilated. And it was the responsibility of people who put money in there to evaluate beforehand and know that PoS is not deterministic, for example.

About government censoring and wanting to steal money, or criminals using sidechains, I think the argument is very weak because these same things can happen today and may even be happening already: i.e., governments ordering mining pools to not mine such and such transactions from such and such people, or forcing them to reorg to steal money from criminals and whatnot. All this is expected to happen in normal Bitcoin. But both in normal Bitcoin and in Drivechain decentralization fixes that problem by making it so governments cannot catch all miners required to control the chain like that -- and in fact fixing that problem is the only reason we need decentralization.

@ 3bf0c63f:aefa459d

neuron.vim

I started using this neuron thing to create an update this same zettelkasten, but the existing vim plugin had too many problems, so I forked it and ended up changing almost everything.

Since the upstream repository was somewhat abandoned, most users and people who were trying to contribute upstream migrate to my fork too.

• https://github.com/fiatjaf/neuron.vim

@ 7460b7fd:4fc4e74b

如果比特币发明了真正的钱，那么 Crypto 是什么？

引言

比特币诞生之初就以“数字黄金”姿态示人，被支持者誉为人类历史上第一次发明了真正意义上的钱——一种不依赖国家信用、总量恒定且不可篡改的硬通货。然而十多年过去，比特币之后蓬勃而起的加密世界（Crypto）已经远超“货币”范畴：从智能合约平台到去中心组织，从去央行的稳定币到戏谑荒诞的迷因币，Crypto 演化出一个丰富而混沌的新生态。这不禁引发一个根本性的追问：如果说比特币解决了“真金白银”的问题，那么 Crypto 又完成了什么发明？

Crypto 与政治的碰撞：随着Crypto版图扩张，全球政治势力也被裹挟进这场金融变革洪流（示意图）。比特币的出现重塑了货币信用，但Crypto所引发的却是一场更深刻的政治与治理结构实验。从华尔街到华盛顿，从散户论坛到主权国家，越来越多人意识到：Crypto不只是技术或金融现象，而是一种全新的政治表达结构正在萌芽。正如有激进论者所断言的：“比特币发明了真正的钱，而Crypto则在发明新的政治。”价格K线与流动性曲线，或许正成为这个时代社群意志和社会价值观的新型投射。

冲突结构：当价格挑战选票

传统政治中，选票是人民意志的载体，一人一票勾勒出民主治理的正统路径。而在链上的加密世界里，骤升骤降的价格曲线和真金白银的买卖行为却扮演起了选票的角色：资金流向成了民意走向，市场多空成为立场表决。价格行为取代选票，这听来匪夷所思，却已在Crypto社群中成为日常现实。每一次代币的抛售与追高，都是社区对项目决策的即时“投票”；每一根K线的涨跌，都折射出社区意志的赞同或抗议。市场行为本身承担了决策权与象征权——价格即政治，正在链上蔓延。

这一新生政治形式与旧世界的民主机制形成了鲜明冲突。bitcoin.org中本聪在比特币白皮书中提出“一CPU一票”的工作量证明共识，用算力投票取代了人为决策bitcoin.org。而今，Crypto更进一步，用资本市场的涨跌来取代传统政治的选举。支持某项目？直接购入其代币推高市值；反对某提案？用脚投票抛售资产。相比漫长的选举周期和层层代议制，链上市场提供了近乎实时的“公投”机制。但这种机制也引发巨大争议：资本的投票天然偏向持币多者（富者）的意志，是否意味着加密政治更为金权而非民权？持币多寡成为影响力大小，仿佛选举演变成了“一币一票”，巨鲸富豪俨然掌握更多话语权。这种与民主平等原则的冲突，成为Crypto政治形式饱受质疑的核心张力之一。

尽管如此，我们已经目睹市场投票在Crypto世界塑造秩序的威力：2016年以太坊因DAO事件分叉时，社区以真金白银“投票”决定了哪条链获得未来。arkhamintelligence.com结果是新链以太坊（ETH）成为主流，其市值一度超过2,800亿美元，而坚持原则的以太经典（ETC）市值不足35亿美元，不及前者的八十分之一arkhamintelligence.com。市场选择清楚地昭示了社区的政治意志。同样地，在比特币扩容之争、各类硬分叉博弈中，无不是由投资者和矿工用资金与算力投票，胜者存续败者黯然。价格成为裁决纷争的最终选票，冲击着传统“选票决胜”的政治理念。Crypto的价格民主，与现代代议民主正面相撞，激起当代政治哲思中前所未有的冲突火花。

治理与分配

XRP对决SEC成为了加密世界“治理与分配”冲突的经典战例。2020年底，美国证券交易委员会（SEC）突然起诉Ripple公司，指控其发行的XRP代币属于未注册证券，消息一出直接引爆市场恐慌。XRP价格应声暴跌，一度跌去超过60%，最低触及0.21美元coindesk.com。曾经位居市值前三的XRP险些被打入谷底，监管的强硬姿态似乎要将这个项目彻底扼杀。

然而XRP社区没有选择沉默。 大批长期持有者组成了自称“XRP军团”（XRP Army）的草根力量，在社交媒体上高调声援Ripple，对抗监管威胁。面对SEC的指控，他们集体发声，质疑政府选择性执法，声称以太坊当年发行却“逍遥法外”，只有Ripple遭到不公对待coindesk.com。正如《福布斯》的评论所言：没人预料到愤怒的加密散户投资者会掀起法律、政治和社交媒体领域的‘海啸式’反击，痛斥监管机构背弃了保护投资者的承诺crypto-law.us。这种草根抵抗监管的话语体系迅速形成：XRP持有者不但在网上掀起舆论风暴，还采取实际行动向SEC施压。他们发起了请愿，抨击SEC背离保护投资者初衷、诉讼给个人投资者带来巨大伤害，号召停止对Ripple的上诉纠缠——号称这是在捍卫全球加密用户的共同利益bitget.com。一场由民间主导的反监管运动就此拉开帷幕。

Ripple公司则选择背水一战，拒绝和解，在法庭上与SEC针锋相对地鏖战了近三年之久。Ripple坚称XRP并非证券，不应受到SEC管辖，即使面临沉重法律费用和业务压力也不妥协。2023年，这场持久战迎来了标志性转折：美国法庭作出初步裁决，认定XRP在二级市场的流通不构成证券coindesk.com。这一胜利犹如给沉寂已久的XRP注入强心针——消息公布当天XRP价格飙涨近一倍，盘中一度逼近1美元大关coindesk.com。沉重监管阴影下苟延残喘的项目，凭借司法层面的突破瞬间重获生机。这不仅是Ripple的胜利，更被支持者视为整个加密行业对SEC强权的一次胜仗。

XRP的对抗路线与某些“主动合规”的项目形成了鲜明对比。 稳定币USDC的发行方Circle、美国最大合规交易所Coinbase等选择了一条迎合监管的道路：它们高调拥抱现行法规，希望以合作换取生存空间。然而现实却给了它们沉重一击。USDC稳定币在监管风波中一度失去美元锚定，哪怕Circle及时披露储备状况也无法阻止恐慌蔓延，大批用户迅速失去信心，短时间内出现数十亿美元的赎回潮blockworks.co。Coinbase则更为直接：即便它早已注册上市、反复向监管示好，2023年仍被SEC指控为未注册证券交易所reuters.com，卷入漫长诉讼漩涡。可见，在迎合监管的策略下，这些机构非但未能换来监管青睐，反而因官司缠身或用户流失而丧失市场信任。 相比之下，XRP以对抗求生存的路线反而赢得了投资者的眼光：价格的涨跌成为社区投票的方式，抗争的勇气反过来强化了市场对它的信心。

同样引人深思的是另一种迥异的治理路径：技术至上的链上治理。 以MakerDAO为代表的去中心化治理模式曾被寄予厚望——MKR持币者投票决策、算法维持稳定币Dai的价值，被视为“代码即法律”的典范。然而，这套纯技术治理在市场层面却未能形成广泛认同，亦无法激发群体性的情绪动员。复杂晦涩的机制使得普通投资者难以参与其中，MakerDAO的治理讨论更多停留在极客圈子内部，在社会大众的政治对话中几乎听不见它的声音。相比XRP对抗监管所激发的铺天盖地关注，MakerDAO的治理实验显得默默无闻、难以“出圈”。这也说明，如果一种治理实践无法连接更广泛的利益诉求和情感共鸣，它在社会政治层面就难以形成影响力。

XRP之争的政治象征意义由此凸显： 它展示了一条“以市场对抗国家”的斗争路线，即通过代币价格的集体行动来回应监管权力的施压。在这场轰动业界的对决中，价格即是抗议的旗帜，涨跌映射着政治立场。XRP对SEC的胜利被视作加密世界向旧有权力宣告的一次胜利：资本市场的投票器可以撼动监管者的强权。这种“价格即政治”的张力，正是Crypto世界前所未有的社会实验：去中心化社区以市场行为直接对抗国家权力，在无形的价格曲线中凝聚起政治抗争的力量，向世人昭示加密货币不仅有技术和资本属性，更蕴含着不可小觑的社会能量和政治意涵。

不可归零的政治资本

Meme 币的本质并非廉价或易造，而在于其构建了一种“无法归零”的社群生存结构。 对于传统观点而言，多数 meme 币只是短命的投机游戏：价格暴涨暴跌后一地鸡毛，创始人套现跑路，投资者血本无归，然后“大家转去炒下一个”theguardian.com。然而，meme 币社群的独特之处在于——失败并不意味着终结，而更像是运动的逗号而非句号。一次币值崩盘后，持币的草根们往往并未散去；相反，他们汲取教训，准备东山再起。这种近乎“不死鸟”的循环，使得 meme 币运动呈现出一种数字政治循环的特质：价格可以归零，但社群的政治热情和组织势能不归零。正如研究者所指出的，加密领域中的骗局、崩盘等冲击并不会摧毁生态，反而成为让系统更加强韧的“健康应激”，令整个行业在动荡中变得更加反脆弱cointelegraph.com。对应到 meme 币，每一次暴跌和重挫，都是社群自我进化、卷土重来的契机。这个去中心化群体打造出一种自组织的安全垫，失败者得以在瓦砾上重建家园。对于草根社群、少数派乃至体制的“失败者”而言，meme 币提供了一个永不落幕的抗争舞台，一种真正反脆弱的政治性。正因如此，我们看到诸多曾被嘲笑的迷因项目屡败屡战：例如 Dogecoin 自2013年问世后历经八年沉浮，早已超越玩笑属性，成为互联网史上最具韧性的迷因之一frontiersin.org；支撑 Dogecoin 的正是背后强大的迷因文化和社区意志，它如同美国霸权支撑美元一样，为狗狗币提供了“永不中断”的生命力frontiersin.org。

“复活权”的数字政治意涵

这种“失败-重生”的循环结构蕴含着深刻的政治意涵：在传统政治和商业领域，一个政党选举失利或一家公司破产往往意味着清零出局，资源散尽、组织瓦解。然而在 meme 币的世界，社群拥有了一种前所未有的“复活权”。当项目崩盘，社区并不必然随之消亡，而是可以凭借剩余的人心和热情卷土重来——哪怕换一个 token 名称，哪怕重启一条链，运动依然延续。正如 Cheems 项目的核心开发者所言，在几乎无人问津、技术受阻的困境下，大多数人可能早已卷款走人，但 “CHEEMS 社区没有放弃，背景、技术、风投都不重要，重要的是永不言弃的精神”cointelegraph.com。这种精神使得Cheems项目起死回生，社区成员齐声宣告“我们都是 CHEEMS”，共同书写历史cointelegraph.com。与传统依赖风投和公司输血的项目不同，Cheems 完全依靠社区的信念与韧性存续发展，体现了去中心化运动的真谛cointelegraph.com。这意味着政治参与的门槛被大大降低：哪怕没有金主和官方背书，草根也能凭借群体意志赋予某个代币新的生命。对于身处社会边缘的群体来说，meme 币俨然成为自组织的安全垫和重新集结的工具。难怪有学者指出，近期涌入meme币浪潮的主力，正是那些对现实失望但渴望改变命运的年轻人theguardian.com——“迷茫的年轻人，想要一夜暴富”theguardian.com。meme币的炒作表面上看是投机赌博，但背后蕴含的是草根对既有金融秩序的不满与反抗：没有监管和护栏又如何？一次失败算不得什么，社区自有后路和新方案。这种由底层群众不断试错、纠错并重启的过程，本身就是一种数字时代的新型反抗运动和群众动员机制。

举例而言，Terra Luna 的沉浮充分展现了这种“复活机制”的政治力量。作为一度由风投资本热捧的项目，Luna 币在2022年的崩溃本可被视作“归零”的失败典范——稳定币UST瞬间失锚，Luna币价归零，数十亿美元灰飞烟灭。然而“崩盘”并没有画下休止符。Luna的残余社区拒绝承认失败命运，通过链上治理投票毅然启动新链，“复活”了 Luna 代币，再次回到市场交易reuters.com。正如 Terra 官方在崩盘后发布的推文所宣称：“我们力量永在社区，今日的决定正彰显了我们的韧性”reuters.com。事实上，原链更名为 Luna Classic 后，大批所谓“LUNC 军团”的散户依然死守阵地，誓言不离不弃；他们自发烧毁巨量代币以缩减供应、推动技术升级，试图让这个一度归零的项目重新燃起生命之火binance.com。失败者并未散场，而是化作一股草根洪流，奋力托举起项目的残迹。经过迷因化的叙事重塑，这场从废墟中重建价值的壮举，成为加密世界中草根政治的经典一幕。类似的案例不胜枚举：曾经被视为笑话的 DOGE（狗狗币）正因多年社群的凝聚而跻身主流币种，总市值一度高达数百亿美元，充分证明了“民有民享”的迷因货币同样可以笑傲市场frontiersin.org。再看最新的美国政治舞台，连总统特朗普也推出了自己的 meme 币 $TRUMP，号召粉丝拿真金白银来表达支持。该币首日即从7美元暴涨至75美元，两天后虽回落到40美元左右，但几乎同时，第一夫人 Melania 又发布了自己的 $Melania 币，甚至连就职典礼的牧师都跟风发行了纪念币theguardian.com！显然，对于狂热的群众来说，一个币的沉浮并非终点，而更像是运动的换挡——资本市场成为政治参与的新前线，你方唱罢我登场，meme 币的群众动员热度丝毫不减。值得注意的是，2024年出现的 Pump.fun 等平台更是进一步降低了这一循环的技术门槛，任何人都可以一键生成自己的 meme 币theguardian.com。这意味着哪怕某个项目归零，剩余的社区完全可以借助此类工具迅速复制一个新币接力，延续集体行动的火种。可以说，在 meme 币的世界里，草根社群获得了前所未有的再生能力和主动权，这正是一种数字时代的群众政治奇观：失败可以被当作梗来玩，破产能够变成重生的序章。

价格即政治：群众投机的新抗争

meme 币现象的兴盛表明：在加密时代，价格本身已成为一种政治表达。这些看似荒诞的迷因代币，将金融市场变成了群众宣泄情绪和诉求的另一个舞台。有学者将此概括为“将公民参与直接转化为了投机资产”cdn-brighterworld.humanities.mcmaster.ca——也就是说，社会运动的热情被注入币价涨跌，政治支持被铸造成可以交易的代币。meme 币融合了金融、技术与政治，通过病毒般的迷因文化激发公众参与，形成对现实政治的某种映射cdn-brighterworld.humanities.mcmaster.caosl.com。当一群草根投入全部热忱去炒作一枚毫无基本面支撑的币时，这本身就是一种大众政治动员的体现：币价暴涨，意味着一群人以戏谑的方式在向既有权威叫板；币价崩盘，也并不意味着信念的消亡，反而可能孕育下一次更汹涌的造势。正如有分析指出，政治类 meme 币的出现前所未有地将群众文化与政治情绪融入市场行情，价格曲线俨然成为民意和趋势的风向标cdn-brighterworld.humanities.mcmaster.ca。在这种局面下，投机不再仅仅是逐利，还是一种宣示立场、凝聚共识的过程——一次次看似荒唐的炒作背后，是草根对传统体制的不服与嘲讽，是失败者拒绝认输的呐喊。归根结底，meme 币所累积的，正是一种不可被归零的政治资本。价格涨落之间，群众的愤怒、幽默与希望尽显其中；这股力量不因一次挫败而消散，反而在市场的循环中愈发壮大。也正因如此，我们才说“价格即政治”——在迷因币的世界里，价格不只是数字，更是人民政治能量的晴雨表，哪怕归零也终将卷土重来。cdn-brighterworld.humanities.mcmaster.caosl.com

全球新兴现象：伊斯兰金融的入场

当Crypto在西方世界掀起市场治政的狂潮时，另一股独特力量也悄然融入这一场域：伊斯兰金融携其独特的道德秩序，开始在链上寻找存在感。长期以来，伊斯兰金融遵循着一套区别于世俗资本主义的原则：禁止利息（Riba）、反对过度投机（Gharar/Maysir）、强调实际资产支撑和道德投资。当这些原则遇上去中心化的加密技术，会碰撞出怎样的火花？出人意料的是，这两者竟在“以市场行为表达价值”这个层面产生了惊人的共鸣。伊斯兰金融并不拒绝市场机制本身，只是为其附加了道德准则；Crypto则将市场机制推向了政治高位，用价格来表达社群意志。二者看似理念迥异，实则都承认市场行为可以也应当承载社会价值观。这使得越来越多金融与政治分析人士开始关注：当虔诚的宗教伦理遇上狂野的加密市场，会塑造出何种新范式？

事实上，穆斯林世界已经在探索“清真加密”的道路。一些区块链项目致力于确保协议符合伊斯兰教法（Sharia）的要求。例如Haqq区块链发行的伊斯兰币（ISLM），从规则层面内置了宗教慈善义务——每发行新币即自动将10%拨入慈善DAO，用于公益捐赠，以符合天课（Zakat）的教义nasdaq.comnasdaq.com。同时，该链拒绝利息和赌博类应用，2022年还获得了宗教权威的教令（Fatwa）认可其合规性nasdaq.com。再看理念层面，伊斯兰经济学强调货币必须有内在价值、收益应来自真实劳动而非纯利息剥削。这一点与比特币的“工作量证明”精神不谋而合——有人甚至断言法定货币无锚印钞并不清真，而比特币这类需耗费能源生产的资产反而更符合教法初衷cointelegraph.com。由此，越来越多穆斯林投资者开始以道德投资的名义进入Crypto领域，将资金投向符合清真原则的代币和协议。

这种现象带来了微妙的双重合法性：一方面，Crypto世界原本奉行“价格即真理”的世俗逻辑，而伊斯兰金融为其注入了一股道德合法性，使部分加密资产同时获得了宗教与市场的双重背书；另一方面，即便在遵循宗教伦理的项目中，最终决定成败的依然是市场对其价值的认可。道德共识与市场共识在链上交汇，共同塑造出一种混合的新秩序。这一全球新兴现象引发广泛议论：有人将其视为金融民主化的极致表现——不同文化价值都能在市场平台上表达并竞争；也有人警惕这可能掩盖新的风险，因为把宗教情感融入高风险资产，既可能凝聚强大的忠诚度，也可能在泡沫破裂时引发信仰与财富的双重危机。但无论如何，伊斯兰金融的入场使Crypto的政治版图更加丰盈多元。从华尔街交易员到中东教士，不同背景的人们正通过Crypto这个奇特的舞台，对人类价值的表达方式进行前所未有的实验。

升华结语：价格即政治的新直觉

回顾比特币问世以来的这段历程，我们可以清晰地看到一条演进的主线：先有货币革命，后有政治发明。比特币赋予了人类一种真正自主的数字货币，而Crypto在此基础上完成的，则是一项前所未有的政治革新——它让市场价格行为承担起了类似政治选票的功能，开创了一种“价格即政治”的新直觉。在这个直觉下，市场不再只是冷冰冰的交易场所；每一次资本流动、每一轮行情涨落，都被赋予了社会意义和政治涵义。买入即表态，卖出即抗议，流动性的涌入或枯竭胜过千言万语的陈情。Crypto世界中，K线图俨然成为民意曲线，行情图就是政治晴雨表。决策不再由少数权力精英关起门来制定，而是在全球无眠的交易中由无数普通人共同谱写。这样的政治形式也许狂野，也许充满泡沫和噪音，但它不可否认地调动起了广泛的社会参与，让原本疏离政治进程的个体通过持币、交易重新找回了影响力的幻觉或实感。

“价格即政治”并非一句简单的口号，而是Crypto给予世界的全新想象力。它质疑了传统政治的正统性：如果一串代码和一群匿名投资者就能高效决策资源分配，我们为何还需要繁冗的官僚体系？它也拷问着自身的内在隐忧：当财富与权力深度绑定，Crypto政治如何避免堕入金钱统治的老路？或许，正是在这样的矛盾和张力中，人类政治的未来才会不断演化。Crypto所开启的，不仅是技术乌托邦或金融狂欢，更可能是一次对民主形式的深刻拓展和挑战。这里有最狂热的逐利者，也有最理想主义的社群塑梦者；有一夜暴富的神话，也有瞬间破灭的惨痛。而这一切汇聚成的洪流，正冲撞着工业时代以来既定的权力谱系。

当我们再次追问：Crypto究竟是什么？ 或许可以这样回答——Crypto是比特币之后，人类完成的一次政治范式的试验性跃迁。在这里，价格行为化身为选票，资本市场演化为广场，代码与共识共同撰写“社会契约”。这是一场仍在进行的文明实验：它可能无声地融入既有秩序，也可能剧烈地重塑未来规则。但无论结局如何，如今我们已经见证：在比特币发明真正的货币之后，Crypto正在发明真正属于21世纪的政治。它以数字时代的语言宣告：在链上，价格即政治，市场即民意，代码即法律。这，或许就是Crypto带给我们的最直观而震撼的本质启示。

参考资料：

• 中本聪. 比特币白皮书: 一种点对点的电子现金系统. (2008)bitcoin.org

• Arkham Intelligence. Ethereum vs Ethereum Classic: Understanding the Differences. (2023)arkhamintelligence.com

• Binance Square (@渔神的加密日记). 狗狗币价格为何上涨？背后的原因你知道吗？binance.com

• Cointelegraph中文. 特朗普的迷因币晚宴预期内容揭秘. (2025)cn.cointelegraph.com

• 慢雾科技 Web3Caff (@Lisa). 风险提醒：从 LIBRA 看“政治化”的加密货币骗局. (2025)web3caff.com

• Nasdaq (@Anthony Clarke). How Cryptocurrency Aligns with the Principles of Islamic Finance. (2023)nasdaq.comnasdaq.com

• Cointelegraph Magazine (@Andrew Fenton). DeFi can be halal but not DOGE? Decentralizing Islamic finance. (2023)cointelegraph.com

@ dfa02707:41ca50e3

Contribute to keep No Bullshit Bitcoin news going.

Headlines

• OpenSats announces the eleventh wave of Nostr grants. The five projects in this wave are the mobile live-streaming app Swae, the Nostr-over-ham-radio project HAMSTR, Vertex—a Web-of-Trust (WOT) service for Nostr developers, Nostr Double Ratchet for end-to-end encrypted messaging, and the Nostr Game Engine for building games and applications integrated with the Nostr ecosystem.
• Project Eleven offers 1 BTC to break Bitcoin's cryptography with a quantum computer. The quantum computing research organization has introduced the Q-Day Prize, a global challenge that offers 1 BTC to the first team capable of breaking an elliptic curve cryptographic (ECC) key using Shor’s algorithm on a quantum computer. The prize will be awarded to the first team to successfully accomplish this breakthrough by April 5, 2026.
• Bull Bitcoin expands to Mexico, enabling anyone in the country to receive pesos from anywhere in the world straight from a Bitcoin wallet. Additionally, users can now buy Bitcoin with a Mexican bank account.

"Bull Bitcoin strongly believes in Bitcoin’s economic potential in Mexico, not only for international remittances and tourism, but also for Mexican individuals and companies to reclaim their financial sovereignty and protect their wealth from inflation and the fragility of traditional financial markets," said Francis Pouliot, Founder and CEO of Bull Bitcoin.

• Panama City votes to accept bitcoin for municipal services. The Panama City Council has voted to accept Bitcoin and other digital currencies for municipal services, becoming the first public institution in the country to do so. They will partner with an authorized bank responsible for converting the digital currency proceeds into dollars, reports Bitcoin Magazine.
• US Bitcoin miner manufacturer Auradine has raised $153 million in a Series C funding round as it expands into AI infrastructure. The round was led by StepStone Group and included participation from Maverick Silicon, Premji Invest, Samsung Catalyst Fund, Qualcomm Ventures, Mayfield, MARA Holdings, GSBackers, and other existing investors. The firm raised to over $300 million since its inception in 2022.
• Designathon 2025: The Bitcoin Design Community is organizing a Bitcoin design hackathon, scheduled to take place from May 4 to 18, 2025. Sign up and learn more about the event, prizes, and ideas.

Use the tools

• Core Lightning v25.02.1 and v24.11.2 address several issues, including returned outputs on mutual closes if peer didn't support option_shutdown_anysegwit, properly handling duplicate HTLCs on closing, calculating fees with the correct HTLC timeout, occasional crash on bitcoind_getrawblockbyheight callback, fixes tracepoint crashes in autoclean/chanbackup, and more.
• LND v0.19.0-beta.rc2 is available for testing. New features include support for archiving channel backup, RBF cooperative closes, the Quiescence protocol, the chainio subsystem, lnwire messages for the Gossip 1.75 protocol, testnet4, and much more.
• Hydrus v0.2.0, a Lightning liquidity management agent, is now available. This version adjusts routing policies, new CLI commands, built-in task scheduling, and a new open heuristic, channels.block_height.
• Alby Hub v1.16.0 introduces Alby Pro, a paid subscription plan for self-hosted Alby Hub runners that offers real-time backups, unlimited sub-wallets, customizable Lightning addresses, priority support, and more. The sidebar and settings page have received a UI update for a smoother experience, along with various other improvements and bug fixes.
• Alby Go v1.12.0 introduces a wallet switcher for swapping wallets during payments, withdrawals, and connections. It also improves number formatting for locales using decimal commas.
• Blitz Wallet v0.4.3-beta allows users to customize their maximum receive and balance amounts for ecash transactions. Besides, users can now pay for items in supported stores using ecash, and manual swap options have been expanded. The update also includes payment experience enhancements, performance optimizations, and bug fixes.
• Phoenix wallet v2.5.3 is a bug fix release that corrects UI problems on iOS and improves the handling of some Bolt12 failures.
• BitBanana v0.9.4 is a maintenance release that adds a link to new documentation, delivers bug fixes, and updated translations.
  • BitBanana v0.9.3 was a notable release that introduced Nostr Wallet Connect (NWC) support, significantly enhanced the channel rebalancing interface, and added channel and UTXO sorting, among other features.
• Boltz Web App v1.7.3 has improved the UX for copying addresses and invoices, added fixes for hardware wallet integration, and backup files now include the rescue key, enabling backup imports to pick up pending swaps.
• Stratum v2 Reference Implementation (SRI) v1.3.0 comes with a new integration test framework and tests, enhanced APIs for role development, and core low-level crates now support no_std.
• ESP-Miner v2.6.6b1 is now available for testing.
• CTV Playground Android is a native Android implementation and demonstration of Bitcoin's proposed OP_CHECKTEMPLATEVERIFY (CTV) soft fork, including a CTV Vault implementation.
• Nstart, an onboarding wizard for new Nostr users, is now multilingual. Available languages include English, Español, Italiano, Français, Deutsch, and 日本語. You can contribute with a new language here.

Source: daniele

• GM Swap is a proof-of-concept implementation of the Atomic Signature Swaps NIP. It enables users to "swap GM notes, ensuring that both parties' signatures are exchanged simultaneously or not at all."
• Arti v1.4.2, a next-generation Tor client in Rust, is now available. Arti's RPC interface is now officially stable, and ready for testing.
• Tor Browser v14.5 has been released, introducing Connection Assist to Android, which helps mobile users facing strict censorship to easily unblock Tor with a single button press. Additionally, Belarusian, Bulgarian, and Portuguese languages are now available across all platforms, along with other improvements.

[](https://njump.me/nevent1qqsqp3seup9kqz8xawavqd2jff6v627s63l4xwut9hjcphdnr5r3h5gpzemhxue69uhhyetvv9ujumn0wd68ytnzv9hxgqgdwaehxw309ahx7uewd3hkcqfpwaehxw309akh2mr5d9cxcetcv4ezu6r4wdax7mn9vaujuam0wfkxgq3qpzzrdngrnlufqazx3lfj07k0vfuya6ehfy8q5yv2h8c5e8fxgmxqd

@ dfa02707:41ca50e3

Contribute to keep No Bullshit Bitcoin news going.

• Coinswap is a decentralized protocol for private, trustless cryptocurrency swaps. It allows participants to securely swap digital assets without intermediaries, using advanced cryptographic techniques and atomic swaps to ensure privacy and security.
• This release introduces major improvements to the protocol's efficiency, security, and usability, including custom in-memory UTXO indexes, more advanced coin-selection algorithms, fidelity bond management and more.
• The update also improves user experience with full Mac support, faster Tor connections, enhanced UI/UX, a unified API, and improved protocol documentation.

"The Project is under active beta development and open for contributions and beta testing. The Coinswap market place is live in testnet4. Bug fixes and feature requests are very much welcome."

• Manuals and demo docs are available here.

What's new

• Core protocol and performance improvements:
  • Custom in-memory UTXO indexes. Frequent Core RPC calls, which caused significant delays, have been eliminated by implementing custom in-memory UTXO indexes. These indexes are also saved to disk, leading to faster wallet synchronization.
  • Coin selection. Advanced coin-selection algorithms, like those in Bitcoin Core, have been incorporated, enhancing the efficiency of creating different types of transactions.
  • Fidelity management. Maker servers now automate tasks such as checking bond expiries, redemption, and recreation for Fidelity Bonds, reducing the user's management responsibilities.
  • Taker liveness. The WaitingFundingConfirmation message has been added to keep swap connections between Takers and Makers, assisting with variable block confirmation delays.

• User experience and compatibility:

  • Mac compatibility. The crate and apps now fully support Mac.
  • Tor operations are streamlined for faster, more resilient connections. Tor addresses are now consistently linked to the wallet seed, maintaining the same onion address through system reboots.
  • The UI/UX improvements enhance the display of balances, UTXOs, offer data, fidelity bonds, and system logs. These updates make the apps more enjoyable and provide clearer coin swap logs during the swap process.

• API design improvements. Transaction creation routines have been streamlined to use a single common API, which reduces technical debt and eliminates redundant code.

• Protocol spec documentation now details how Coinswap breaks the transaction graph and improves privacy through routed swaps and amount splitting, and includes diagrams for clarity.

Source: Coinswap Protocol specification.

Announcement
GitHub Repo
Protocol Spec

@ bc6ccd13:f53098e4

This article is slightly outside my normal writing focus. But it’s something everyone deserves to know, and take advantage of if they like. Before you click away, this isn’t a sports betting “system” or “strategy”. This is for anyone living in or near a state that has legalized online sports betting. It’s a way to take advantage of the new customer sign up bonuses these online sportsbooks give, by using free online tools to convert those bonuses into $2,000 or more in cash per person, depending on your state. It doesn’t require you to know anything whatsoever about sports, gambling, sports betting, odds, math, or anything like that. It doesn’t involve taking risks with your money. All you need is some capital (around $3-5,000 would be ideal), a smartphone, a legal sports betting state, and this guide.

Concepts and Principles

Online sports betting is now legal in 30 US states. You can check legality in your state on the map here. If you’re in a state with legal mobile betting, or close enough that you’d be willing to drive there, you can benefit from this guide.

Most states with legalized betting have multiple different sports books competing for customers. To attract new customers, many of them offer various types of bonus offers when you initially sign up. The idea is that once you sign up and place a bet, you’re likely to continue betting in the future. So the sportsbook doesn’t mind losing money on your first wager, because they’ll make it back over time. That leaves an opportunity for someone to just take the free money and leave, if they want to do that. It’s completely legal, and if you follow this guide, also risk free.

The bonuses vary in size, but are usually larger the first few months after a state legalizes online betting, since sportsbooks are competing heavily to attract the new customers to their site. But most states will have a combined $3-5,000 in bonuses available at any time across 4-8 sportsbooks. You can find the available offers in your state by searching “covers sports betting promo offers \”. For example for Maryland, we’d end up up at covers.com on a page like this.

The basic concept is that we open accounts on multiple sites, sign up for their bonus offers, then bet both sides of the same sports game but on 2 different sites. That way it doesn’t matter which team wins, we collect the free bonus money with no risk.

Actually doing it is a bit more nuanced, but I’ll explain it step by step and illustrate with plenty of screenshots to make sure you can follow along.

First, you want to find the offers for your state, and sign up for the sites with the offers you want to convert. For Maryland, if we scroll on down at covers.com, we’ll find this list of offers.

The larger offers are of course more worthwhile, so if I were in Maryland, I would first sign up for Caesars, DraftKings, BetMGM, and ESPN BET. Since you’ll also want another site to hedge your bets, I’d also sign up for FanDuel. You can download their apps, set up your accounts, and familiarize yourself with the deposit methods that are available.

Risk-Free Bets

These are the most common bonus offers you’ll find. They’ll also be called No Sweat Bets, Second Chance Bets, First Bet Insurance, Bonus Bets, First Bets, etc. Always make sure you check the details of the promotion you’re using to make sure it’s a Risk-Free Bet, and what the terms and details of the offer are. The four offers from the sites above for Maryland all fall under the category of risk-free bets.

The concept of this offer is simple: you open an account, deposit some money, and make a bet. The very first bet (MAKE SURE YOU GET THIS RIGHT) will be your risk-free bet. If you win that first bet, cool, you get the winnings from that bet and can withdraw it. If you lose your first bet, the risk-free bet kicks in, and you get a free bet deposited into your account equal to the amount of your first bet. So you basically get a do-over if you lose the first one.

Now you won’t be able to just withdraw the free bet in cash if you lose and get your money back. That would be too easy. The risk-free bet is a bet, you can only use it to bet on another game. If you win that second wager, you can withdraw your winnings. But if you don’t, you can still win by hedging your bets on a different sportsbook. That’s what I’m going to show you.

To find which games to bet on and how much to bet, you’ll need to use a different free website. Go to Crazy Ninja Odds.

Go to Settings in the top right corner, uncheck the sites you aren’t using.

Now go back to Home. Click on Risk-free bet page.

Now we need to choose an offer to convert. Let’s choose our Caesars $1,000 First Bet. We can walk through the steps first, to see which game we want to bet and how much we need to deposit.

First, starting at the top, under “Reward” we’ll enter 100%. With this offer, if we lose our first bet, we get a free bonus bet of 100% of the amount of our first bet, up to $1,000.

Next, we’ll select “Free bet (70%)”. Our free bonus bet will be convertible at about 70%, but that’s not something we need to understand right now. Just check the box and move on.

Next, open “Risk Free Bet Sportsbook” and select Caesars.

Now the page should be filled out like this.

Click “Update” at the bottom. Scroll down, and you’ll see a chart like this.

If none of this means anything to you, that’s fine. I’ll walk you through exactly what to do.

The bets are sorted by ranking from best to worst value. So we always want to choose the top bets unless we have a reason not to. In this case, we are making our risk-free bet on Caesars, and we want to hedge on the site where we aren’t trying to convert any offers, FanDuel. So we want to look at the second column on the right, Hedge Bet Sportsbook. Go down the column until you find FanDuel. In that row, the third column from the left has a “Calc” button. I’ve highlighted the button here.

Click the button. You’ll get a popup that looks like this.

So this is an NHL hockey game between the Dallas Stars and the Edmonton Oilers. If you know absolutely nothing about hockey, perfect. Neither do I. The important thing is that this shows us which wagers to place, and for how much. The left column is our Risk-Free Bet on Caesars, and the right column is our Hedge on FanDuel.

Our first decision is how much to wager. You’ll see that the Caesars wager is currently set to $100. But remember, our First Bet offer is for up to $1,000. You can wager any amount up to $1,000, but you’ll only get one shot at this offer, so if you wager less than $1,000, you won’t get the full benefit of the offer, and you’ll never be able to go back and use the rest in the future. It’s one shot. So my advice is wager $1,000, there’s no good reason not to. So we’ll change the wager amount to $1,000.

Now you can see that our risk-free bet is Edmonton Oilers -1.5 for $1,000, and our hedge bet is Dallas Stars +1.5 for $1,604.93. If you don’t know what that means, that’s fine. What you need to know is that you’ll need to deposit at least $1,000 into your Caesars account, and at least $1,604.93 into your FanDuel account. When that’s done, you can check the bets on each site to make sure the odds are accurate. They change constantly, so it’s always good to check both sites just before placing a bet.

First, we’ll open up the Caesars app and search for “Edmonton Oilers.” Sure enough, the game pops up.

Then we’ll click on that game and open it up

There are four things we want to check on each bet before placing it. I’ve highlighted them above. We have the Edmonton Oilers -1.5, odds of +196, a wager of $1,000, and a payout of $2,960. If we compare that with the correct column in our Risk-Free Bet Calculator, we’ll see that everything is correct.

Now we want to do the same for the FanDuel hedge. We’ll open the FanDuels app and search for “Dallas Stars” and find the same game against the Oilers.

Here we can see the first problem. The spread we see here is -1.5, odds of +225. Our Risk-Free Bet Calculator is asking for Dallas Stars +1.5, odds -245. So we need to select a different line. Farther down the page you’ll see “Series Alternate Handicap.” Open that, and you’ll see Dallas Stars +1.5.

This is the bet we’re looking for. But you’ll also notice that the odds are -225 instead of -245. So we can select this bet, but we need to go back to our Risk-Free Bet Calculator and change the odds to get the correct amount to bet on this line.

So go back to the calculator and change -245 to -225. You’ll see this.

As you can see, the amount of the wager has changed to $1,564.62. So we can go back to FanDuel, select Dallas Stars +1.5, odds -225, and enter our updated wager amount.

As you can see, when we add the “Wager” and the “To Win” amount, we get $2,260.01. Looking at our calculator, that’s the exact number in our “Payout” row. So these are the bets we need to make.

Now that we’ve double checked everything, we can go back and make our $1,000 bet on Caesars, and immediately go make our $1,564.62 bet on FanDuel.

Awesome!

Now what? Well, our job is done. We just wait to see which team wins. Not that it matters to us either way. But which team wins will determine our next step.

Looking at our calculator again, there are two possible outcomes.

The first outcome is the Edmonton Oilers win. In that case, our Caesars bet will payout $2,960, while our FanDuel bet will be a total loss. Here’s how we do the math on that scenario.

We start with our $2,960 Caesars balance. We subtract our $1,564.62 FanDuel bet (which was a loss). Then we subtract the $1,000 we initially deposited and wagered on Caesars. This leaves us with a profit of $395.38! Not bad for a one day return on $2,564.62, while taking no risk.

Now for the second scenario. That would be if the Dallas Stars win. In that case, our Caesars bet is a total loss. Our FanDuel bet pays our $2,260.01

So to calculate our profit here, we start with our payout of $2,260.01, subtract our wager of $1,564.62, subtract our Caesars wager of $1,000 (which was a loss), and then add 70% of our free bonus Caesars bet of $1,000, or $700 (more on that in a minute). Once again, that gives us a profit of $395.39.

Now back to the free bonus bet. Since our Caesars bet lost, we qualified for the promotional payout. If we check the Caesars app, we should see a bonus bet of $1,000 in our balance. Remember I said that you can’t just withdraw the bonus bet? This situation is where that becomes an issue. So we have to place a $1,000 wager with Caesars before we can withdraw that money. The problem with that is, what if our second wager also loses? Then we lose money on the entire process. That’s where the 70% number comes in. We’ll use a similar process when making that $1,000 wager, by hedging on a second site once again. By doing that, we’ll be guaranteed to collect around 70% of the wager, or $700. I’ll explain that in the next section.

Free Bets

This is the name for the bet we get if we lose our initial bet on a site with a Risk-Free Bet offer. This is just what it sounds like, a free bet. You can bet the amount on a game, and if you win, the winnings are your money. You’re free to withdraw that cash.

How do we ensure we still make a profit, even if our free bet loses? Well, Crazy Ninja Odds can help once again. Go back to their homepage, and this time click on Free Bets instead of Risk Free Bets. This time all we need to do is enter the sportsbook, Caesars, and click “update.” We’ll get a chart like this.

You know the drill by now. We find the first option on our Hedge Bet Sportsbook, FanDuel. This time it’s highlighted on the second row. Click “Calc.”

This is a money line bet, so it’s slightly different than the first one, but you won’t have any trouble figuring it out this time. You can check Caesars, and you’ll find the money line bet of $1,000 on the Pacers at +222, with a payout of $2,220.

Make sure you select your free bonus bet when you make the wager. If you lost your initial $1,000 deposit and didn’t deposit again, that should be your only option. It will look slightly different than this, since when you use a free bet, your payout won’t include the initial $1,000 wager, so it will read $2,220 instead of $3,220. I don’t have the free offer in my account so I can’t show you the exact screenshot, but you’ll be able to figure it out.

Then jump over to the other side of the game on FanDuel.

You’ll notice that the line is -275 instead of -270 like your calculator said. By now you know how to go back and change the odds in the calculator to get this.

Once again, you’ll want to make a $1,628 wager on the Boston Celtics at -275 to hedge your $1,000 free bonus bet on the Indiana Pacers at +222.

I could go through the math again, but you know how to do it now. You can look at the profit line and see that both outcomes will pay $592. If you remember, our initial bet used 70% of $1,000, or $700, as a bonus bet profit target. So given the odds available on this particular day, you’ll end up with just over $100 less profit if you need to convert the bonus bet than you’ll make if your first Caesars bet wins. That’s unfortunate, but just a result of games and odds available on a particular day. Getting a higher conversion rate would require more complex strategies, and this guide is long enough already.

Next Steps

Once you’ve successfully completed your initial offer, you can continue to do the same process for each additional sportsbook available in your state. And as you work through the offers on one site, you can then use that site to hedge the next site you sign up for.

There are a few things to keep in mind. Your free bonus bets are usually time limited. That means if your first bet loses, you often have as little as 7 days to use the free bonus bet before it disappears. So make sure you stay on top of your offers and play them before they expire. If you aren’t sure whether you qualify for a specific promotional offer, reach out to customer support before placing any bets. They’ll be able to explain exactly which offers you qualify for and how to access them.

Once you sign up and start betting, you’ll likely start getting more offers in the apps. They might be free bets, in which case you already know how to play them. But there are other offers as well, some of which you can do in a risk free way. If this guide gets enough interest, I may write more about how to handle other types of offers.

These offers will be available once to each person. So you can play them once, and that’s it. But you can also help each member of your family or close friends sign up and show them how to play the offers, or do it for them. Just be careful with your money management, since there will be a significant capital investment up front. If you’re putting up the capital, make sure it’s someone you fully trust with control of that money.

If there’s enough interest, I may also put together a guide on how you can do this with family members or friends who live anywhere, even if they’re not in a state with legal sports betting.

Most of all, be safe, don’t tie up capital you need for your daily life, and make sure you understand each offer and how to exploit it before placing any wagers.

If you have any questions, feel free to reach out to me and I’ll do my best to help you in any way I can.

Best of luck!

@ 3bf0c63f:aefa459d

Flowi.es

At the time I thought Workflowy had the ideal UI for everything. I wanted to implement my custom app maker on it, but ended up doing this: a platform for enhancing Workflowy with extra features:

• An email reminder based on dates input in items
• A website generator, similar to Websites For Trello, also based on Classless Templates

Also, I didn't remember this was also based on CouchDB and had some couchapp functionalities.

• https://flowi.es
• https://github.com/fiatjaf/flowies

@ dfa02707:41ca50e3

Contribute to keep No Bullshit Bitcoin news going.

• The latest firmware updates for COLDCARD devices introduce two major features: COLDCARD Co-sign (CCC) and Key Teleport between two COLDCARD Q devices using QR codes and/or NFC with a website.

What's new

• COLDCARD Co-Sign: When CCC is enabled, a second seed called the Spending Policy Key (Key C) is added to the device. This seed works with the device's Main Seed and one or more additional XPUBs (Backup Keys) to form 2-of-N multisig wallets.
  • The spending policy functions like a hardware security module (HSM), enforcing rules such as magnitude and velocity limits, address whitelisting, and 2FA authentication to protect funds while maintaining flexibility and control, and is enforced each time the Spending Policy Key is used for signing.
  • When spending conditions are met, the COLDCARD signs the partially signed bitcoin transaction (PSBT) with the Main Seed and Spending Policy Key for fund access. Once configured, the Spending Policy Key is required to view or change the policy, and violations are denied without explanation.

"You can override the spending policy at any time by signing with either a Backup Key and the Main Seed or two Backup Keys, depending on the number of keys (N) in the multisig."

• A step-by-step guide for setting up CCC is available here.

• Key Teleport for Q devices allows users to securely transfer sensitive data such as seed phrases (words, xprv), secure notes and passwords, and PSBTs for multisig. It uses QR codes or NFC, along with a helper website, to ensure reliable transmission, keeping your sensitive data protected throughout the process.

  • For more technical details, see the protocol spec.

"After you sign a multisig PSBT, you have option to “Key Teleport” the PSBT file to any one of the other signers in the wallet. We already have a shared pubkey with them, so the process is simple and does not require any action on their part in advance. Plus, starting in this firmware release, COLDCARD can finalize multisig transactions, so the last signer can publish the signed transaction via PushTX (NFC tap) to get it on the blockchain directly."

• Multisig transactions are finalized when sufficiently signed. It streamlines the use of PushTX with multisig wallets.
• Signing artifacts re-export to various media. Users are now provided with the capability to export signing products, like transactions or PSBTs, to alternative media rather than the original source. For example, if a PSBT is received through a QR code, it can be signed and saved onto an SD card if needed.
• Multisig export files are signed now. Public keys are encoded as P2PKH address for all multisg signature exports. Learn more about it here.
• NFC export usability upgrade: NFC keeps exporting until CANCEL/X is pressed.
• Added Bitcoin Safe option to Export Wallet.
• 10% performance improvement in USB upload speed for large files.
• Q: Always choose the biggest possible display size for QR.

Fixes

• Do not allow change Main PIN to same value already used as Trick PIN, even if Trick PIN is hidden.
• Fix stuck progress bar under Receiving... after a USB communications failure.
• Showing derivation path in Address Explorer for root key (m) showed double slash (//).
• Can restore developer backup with custom password other than 12 words format.
• Virtual Disk auto mode ignores already signed PSBTs (with “-signed” in file name).
• Virtual Disk auto mode stuck on “Reading…” screen sometimes.
• Finalization of foreign inputs from partial signatures. Thanks Christian Uebber!
• Temporary seed from COLDCARD backup failed to load stored multisig wallets.
• Destroy Seed also removes all Trick PINs from SE2.
• Lock Down Seed requires pressing confirm key (4) to execute.
• Q only: Only BBQr is allowed to export Coldcard, Core, and pretty descriptor.

Blog Post / Archive
GitHub Repo
CCC Guide
Key Teleport site

@ 0176967e:1e6f471e

Tento rok vás čaká workshop na tému "oranžové leto" s Jurajom Bednárom a Mariannou Sádeckou. Dozviete sa ako mení naše vnímanie skúsenosť s Bitcoinom, ako sa navigovať v dnešnom svete a odstrániť mentálnu hmlu spôsobenú fiat životom.

Na workshop je potrebný extra lístok (môžete si ho dokúpiť aj na mieste).

Pre viac informácií o oranžovom lete odporúčame pred workshopom vypočuťi si podcast na túto tému.

@ 3bf0c63f:aefa459d

Module Linker

A browser extension that reads source code on GitHub and tries to find links to imported dependencies so you can click on them and navigate through either GitHub or package repositories or base language documentation. Works for many languages at different levels of completeness.

• https://github.com/fiatjaf/module-linker
• https://module-linker.alhur.es/
• https://addons.mozilla.org/firefox/addon/module-linker
• https://chrome.google.com/webstore/detail/dglofghjinifeolcpjfjmfdnnbaanggn

@ 7361ca91:252fce6d

フル動画はこちら

サイエンス・フィクションは、可能な未来を想像する思索的な演習です。サイファイは可能性の空間を拡張します。暗号通貨は極端な種類のサイファイであり、未来のビジョンを提供するだけでなく、その未来を実現するためのツールも提供します。暗号通貨は現在、ソーラーパンクと呼ばれるサイファイのジャンルによって活気づけられています。サイバーパンクから進化したソーラーパンクは、楽観主義によって特徴づけられる未来のユートピア的なビジョンです。ソーラーパンクにとって、未来は明るいのです。ソーラーパンクはサイバーパンクのディストピアの影を払いのけ、混沌とした地平線を越えた世界を照らし出します。多くの人気のあるDeFiチェーンでは、ソーラーパンクのハッカーが公共財を資金調達するための透明なインフラを構築しています。共有された信念はシンプルです。分散型で透明な金融システムへの公共アクセスが、より公正で正義のある世界をもたらすということです。ソーラーパンクは暗号通貨の意識的な心です。明るく、自信に満ち、未来志向です。

しかし、ソーラーパンクの信念に対する反対はルナーパンクの懐疑主義です。ルナーパンクはソーラーの影の自分たちです。彼らはこのサイクルの無意識です。ソーラーパンクがDAOに参加する一方で、ルナーパンクは戦争の準備をし、コミュニティを守るためのプライバシー強化ツールを構築します。ルナーパンクは最初、ソーラーパンクのサブセットとして登場しました。常にイーサリアムや類似のチェーンで提供されるプレーンテキストのパラダイムよりも暗号化を好んでいました。時間が経つにつれて、ソーラーパンクの傾向によって生じた緊張はますます増大しました。ルナーパンクはソーラーパンクの遺産から離れ、自分自身のアイデンティティを主張するようになりました。

ルナーパンクの空想では、暗号通貨と既存の権力構造との間の対立は基本的にプログラムされています。規制によって暗号通貨は地下に追いやられ、匿名性が増大します。ルナーパンクのビジョンは、ベアリッシュな悪夢として拒絶されます。その根本的な対立――国家が暗号通貨を禁止すること――は、人々が金を持って逃げるような恐怖を生むため、ソーラーパンクによって却下されます。ソーラーパンクの楽観主義はブルマーケットのサイクルと同義になり、悲観主義はベアと関連付けられています。ルナーパンクはこの単純なエスカレーションを超える何かを提供します。それは市場サイクルの間の洞察の瞬間、ホログラムの中のグリッチであり、ソースコードが輝いて見える瞬間です。

ソーラーパンクは脆弱です――揺れ動くと壊れるものです。アンチフラジャイルとは、ショックを吸収し強くなるものです。次のことを考慮してください。暗号通貨の核心的なイノベーションは適応的です。ユーザーをエンパワーメントしつつ、その攻撃面を等しく拡散させます。ユーザーのエンパワーメントは脆弱性と負の相関があります。ユーザーベースが重要であればあるほど、ネットワークはよりアンチフラジャイルになります。ユーザーのエンパワーメントとシステムのアンチフラジャイルは互いにポジティブなフィードバックを形成します。

しかし、このサイクルは逆方向にも進行します。透明なシステムでは、ユーザーはさらされます。外部環境が敵対的になると、この情報が彼らに対して武器として使用される可能性があります。迫害に直面したユーザーは脱退を選び、それが脆弱性への下降を引き起こします。ソーラーパンクの考え方は本質的に楽観的です。ソーラーパンクシステムの透明性は、外向きに投影された楽観主義の精神です。透明なシステムを構築することで、ソーラーパンクは「法律が自分に不利にならないと信じている」と言っています。楽観主義の強調は、最悪の事態に備えることを妨げます。これがソーラーパンクの脆弱性の核心です。

暗い選択肢とアンチフラジャイル性は未知性に依存しています。未来は暗く、意味のある確実性を持って予測することはできません。選択肢は、その暗闇を利用して有利に働くため、アンチフラジャイル性の武器と呼ばれています。選択肢は、予言がほとんどの場合間違っていると仮定します。間違っていることは安価ですが、正しいことは不釣り合いに報われます。ルナーパンクは最悪の事態において成功するため、選択肢を取り入れています。ルナーパンクの仮説が間違っていれば、スーパーサイクルは続きます。正しければ、暗号通貨は適切な防御を備えた次の段階に進みます。しっかりと防御されることは、暗号化を使用してユーザーの身元と活動を保護することを意味します。

予言

匿名性は、まず大量監視への適応として生じます。しかし、その存在自体が監視努力をさらに正当化します。これは、匿名性と監視がエスカレートする運命にあることを示唆する正のフィードバックループです。このループが十分に続くと、ルナーパンクの予言の次の段階が引き起こされます：規制トラップ。この段階では、政府は匿名性の増加を口実にして、暗号通貨に対してその力を最大限に活用します。しかし、暗号通貨を取り締まることで、敵対的な力はその正当化をさらに強化するだけです。暗号通貨の実用性は、取り締まりの程度と相関します。各打撃を受けるたびに、不釣り合いに拡大します。

ルナサイクル

太陽はその透明性とアイデンティティへのこだわりを通じて、自然の象徴であり暴政の象徴でもあります。ソーラーパンクはその中央の象徴の二重の特徴を受け継いでいます。ソーラーパンクシステムは、ユーザーが危険にさらされる砂漠の風景です。ルナーパンクは森のようなものです。暗号化の密集した覆いが部族を保護し、迫害された人々に避難所を提供します。木立は重要な防衛線を提供します。ルナの風景は暗いですが、生物にあふれています。ルナテックは、自由のために人々自身によって所有され、運営されています。ルナサイクルは、権威主義的な技術に対して民主的な技術を支持します：監視に対する自由と、単一文化に対する多様性です。システムに透明性を重視することで、ソーラーパンクは悲劇的にその運命を作り上げています。監視、すなわち権威主義のメカニズムは、ソーラーパンクの運命に結びついています。ソーラーパンクが成功するためには、ルナーパンクの無意識を統合する必要があります。ソーラーパンクが成功する唯一の希望は、暗闇に移行することです。

@ 3bf0c63f:aefa459d

Using Spacechains and Fedimint to solve scaling

What if instead of trying to create complicated "layer 2" setups involving noveau cryptographic techniques we just did the following:

• we take that Fedimint source code and remove the "mint" stuff, and just use their federation stuff secure coins with multisig;
• then we make a spacechain;
• and we make the federations issue multisig-btc tokens on it;
• and then we put some uniswap-like thing in there to allow these tokens to be exchanged freely.

Why?

The recent spike in fees caused by Ordinals and BRC-20 shitcoinery has shown that Lightning isn't a silver bullet. Channels are too fragile, it costs a lot to open a channel under a high fee environment, to run a routing node and so on.

People who want to keep using Lightning are instead flocking to the big Lightning custodial providers: WalletofSatoshi, ZEBEDEE, OpenNode and so on. We could leverage that trust people have in these companies (and individuals) operating shadow Lightning providers and turn each of these into a btc-token issuer. Each issue their own token, transactions flow freely. Each person can hold only assets from the issuers they trust more.

@ 7361ca91:252fce6d

リベラリズムにおいて、自由とは他人が不適切と感じるかもしれない決定を個人が行うことを許容することを意味します。ただし、その決定が第三者に害を及ぼさない限りです。つまり、自由は各個人が自分の人生計画を構築し、実行する権利を守るものであり、他人にとって誤っていると見なされる決定も含まれます。

個人の決定を批判することと、その決定を妨げるために強制力を使用することの間には大きな違いがあります。

リベラリズムは、たとえ悪い決定を批判することができても、それらの決定を妨げるために（国家の）強制力を使用すべきではないと主張します。ただし、これらの決定が他人に害を及ぼす場合は例外です。

リベラリズムにおける認識的慎重さは、どの決定が正しいか常に確信できるわけではないことを認識しています。したがって、他人に誤っているように見える場合でも、個人が自分の決定を下す自由を許容しなければなりません。

非常に一般的な例として、薬物の使用が挙げれます。リベラルな視点からは、他人がこれを悪い決定と見なすかもしれなくても、個人が薬物を使用する自由を持つべきです。鍵となるのは、これらの個人的な決定が第三者に害を及ぼさないことです。

リベラルな哲学においては、個人の自由と自己決定が重要視されます。他人が悪いと考えるかもしれない決定を行う権利も尊重されるべきであり、その決定が第三者に害を及ぼさない限り、（国家が）強制力を使用して妨げるべきではないという立場をとります。この認識的慎重さが、リベラリズムの核心の一つです。