Money has never been neutral. Every form of money has embedded a theory of power, often tacit, almost always centralized. Bitcoin does not promise to abolish this reality, but to make it negotiable for the first time in history. It is not the end of hierarchy, but its rendering transparent: a protocol that forces those in power to play by the same rules as those who are subject to it. The ever-present risk is that the complexity of the code becomes a new form of obscurantism, or that forgetting one's keys is just the modern version of voluntary servitude. True sovereignty is not owning bitcoin, but remembering, every day, why we stopped trusting the intermediaries.

"I don't know when, but I know that many We have come into this century to develop arts and sciences, to place the seeds of the new culture that will flourish, unexpected, sudden, just when power will delude itself that it has won." - Giordano Bruno ### Origins and Religious Life (1548-1576) Filippo Bruno (who would later take the name Giordano) was born in **Nola**, near Naples, in **1548**. At just 17 years old, in 1565, he entered the Dominican convent of San Domenico Maggiore in Naples, where he was ordained a priest in 1572. His restless nature and critical spirit, however, soon led him to doubt Catholic dogmas (such as the Trinity and transubstantiation), drawing accusations of heresy. In **1576** he was forced to flee Naples, abandoning his religious habit and beginning a long exile. ### The European Wanderings (1576-1591) Thus began a period of wanderings that took him to many of the major European cities: Geneva, Toulouse, Paris, London, Wittenberg, Prague, and Frankfurt. During these years he taught and wrote fundamental works. In London, between 1583 and 1585, he published his famous Italian dialogues in which he expounded his thought: an **infinite universe populated by countless worlds**, going beyond Copernicus's closed conception, and a philosophical vision in which God is identified with the universe itself. ### The Return, the Trial, and Death (1591-1600) In **1591** he accepted an invitation from the Venetian nobleman Giovanni Mocenigo and returned to Italy. Soon, however, Mocenigo, perhaps disappointed or frightened by the philosopher's ideas, **denounced him to the Inquisition**. Bruno was arrested in Venice in 1592 and, after a trial, was extradited to Rome in 1593. The Roman trial lasted seven years. To save his life, he was repeatedly asked to recant his ideas, but he steadfastly refused. On February 17, 1600, after the sentence was read, he addressed his judges with a phrase that went down in history: *"Perhaps you who pronounce my sentence are in greater fear than I who receive it"*. He was burned at the stake in Rome, in **Campo de' Fiori**, where today a statue stands in his memory, erected in 1889.

If vibe coding is the answer, what's the question? 🤔 Maybe "how can I break everything faster?" 🚀💥 Code that vibes, heart that shakes, stack that explodes. #vibecoding #broken #devlife #neverworks

[SECURITY IS A FAIRY TALE] Nostr sells decentralization, but the facts say otherwise. A Japanese research team presented the first comprehensive security analysis of the protocol at Black Hat USA 2025. The verdict? Critical vulnerabilities allowing message forgery, profile impersonation, and recovery of encrypted direct messages. Not theory: working proof-of-concepts. The problem is structural. The combination of NIP-01, NIP-04, and NIP-46 specifications creates an ecosystem where an attacker can tamper with posts and even alter payment information. The AES-CBC encryption of NIP-04? No authentication. A malicious relay can perform bit-flipping and modify your messages without you knowing. Client apps? They signed without verifying. [CENTRALIZATION EXISTS, AND HOW] Nostr was born as a decentralized protocol, but in practice, default client configurations generate structural centralization. Users rely on a few dominant relays, and evolutionary dynamics favor the emergence of nodes that become bottlenecks. Decentralization on paper, centralization in fact. The numbers speak clearly: a 2025 study confirms that the financial sustainability of free relays is a serious problem. When servers shut down due to lack of funds, data evaporates. Massive post replication increases censorship resistance? Yes, but with an overhead that would make any engineer with a shred of respect for efficiency cringe. [THE ECONOMIC MODEL DOESN'T HOLD] "Anyone can run a relay." Nice phrase. Too bad that a relay trying to store all Nostr data costs a fortune. The solution? Most won't do it. Critics are right: there's no guarantee that data will persist. If a relay closes and no one was interested in preserving that data, it disappears. Period. Post replication is the Achilles' heel. The protocol shifts the cost of redundancy onto users, multiplying traffic exponentially. Researchers propose solutions to reduce overhead, but they're just simulations. In practice, you're paying in bandwidth and latency for what you don't want to pay in trust toward a central server. [CRYPTOGRAPHY HAS CRACKS] ECDH implementations have problems with public keys with prefix 03. Developers know it: on GitHub they've been discussing fixes for months, but in the meantime users with "odd" keys risk being unable to communicate via DM. The solution? Hardcode 02 and hope. Not exactly cryptographic robustness. NIP-44 was supposed to fix things, and it does improve ChaCha20-Poly1305 and HKDF. But backward compatibility with NIP-04 creates a hybrid ecosystem where secure standards and vulnerable legacy coexist. A user with an updated client writes to one with an old client? Communication falls back to the less secure method. Always. [CONCLUSION] Nostr is an interesting experiment with fragile foundations. The discovered vulnerabilities have been partially patched, but the problem is systemic: a protocol born to be simple sacrifices security and coherence. Relays don't trust each other, signatures get lost, data evaporates. Censorship resistance is real, but at what price? If you want advice: before entrusting sensitive communications to Nostr, wait until patches become mandatory, not optional. And always verify that the clients you use implement NIP-44, not the old NIP-04. The rest is storytelling.

GM? PV? GE? GN? Yep. 🕒🤷🏻‍♀️ My timezone is broken, living in a space-time bubble where hours merge into an eternal "maybe". NIPs are digital darns, WOT is the patch holding my ass and this post together. The sun rises in the west and sets in my coffee. ☕️🌍 #undefinedtime #nip #wot #dunno #timemerge

Zap and Enchantment ⚡️✨ Fiat is the caterpillar that crawls out of necessity, Bitcoin is the butterfly that flies for freedom. But in nature, not all cocoons hatch, and metamorphosis doesn't watch the clock. Perhaps the real magic lies not in the certainty of transformation, but in the courage to long for wings, while the world just keeps on walking. 🐛🦋 And you, in this suspended moment between earth and sky, what are you trying to become? #CheyLoves 🏹🪶🦅 View quoted note →

If your relay only filters short messages, my smile is an event too long to be forwarded. No matter, I'll wait for someone to retransmit it carefully, maybe with a bit of latency, just the way I like it.

Technology won't save us from ourselves. It can, at best, create structures that make the abuse of power more difficult and its tracks more visible. True "decentralisation" is a continuous process, a verb more than a noun, a struggle not only against central servers, but against the human tendency, always present, to build new hierarchies on the rubble of the old ones. It is not a bug to be corrected, but the human condition from which to start for a wiser and more modest design.

N. ostr O. fficially S. erves T. itan’s R. ules

· Do not ask for permission. · Do not seek approval. · Don't give explanations. · Simply, act.

"It is not thanks to genius but thanks to suffering, and only thanks to it, that we stop being a puppet." (Emil Cioran)

Tem uma coisa que venho carregando comigo desde que cheguei no Nostr, e talvez alguém aqui possa me ajudar a entender melhor. A pontuação de reputação, a Web of Trust – a tal da WoT – sempre me intrigou. Mas quanto mais penso nisso, mais me pergunto: como ela é realmente calculada? Sei que cada cliente pode usar seus próprios critérios, e talvez isso seja justo. Mas algumas perguntas continuam abertas, pelo menos para mim. Os seguidores contam? E se sim, como? Um seguidor com zero posts, zero interações, parado há anos… pesa tanto quanto um ativo? Ou não pesa nada? E se for um perfil falso, um bot, alguém que segue automaticamente – ainda assim impacta? Porque se fosse assim, bastaria fazer alguém ser seguido por milhares de contas vazias para influenciar sua pontuação. Para melhor ou pior, dependendo de quem controla esses perfis. Não tenho respostas, só a sensação de que talvez, por trás de um número tão simples, existam mecanismos menos simples. E me pergunto se é justo que tudo isso permaneça tão… silencioso. Mas a pergunta que mais me importa, talvez a que ninguém espera, é outra: Se um dia descobríssemos que a WoT não mede a confiança, mas sim a distância de quem tem poder para decidir os parâmetros… alguma coisa mudaria? Ou continuaríamos olhando para aquele número como se fosse a verdade? 🌸 #asknostr

Someone said: "If even a single seed, among those I have scattered, will sprout, I will not have sown in vain."

"Abandon all worries For your existence, and You'll make it pleasant..." - Lucius Annaeus Seneca

If freedom was not having to ask for permission, and horizontality was the absence of hierarchies, what have we come to do here if the discovery algorithm reproduces the "who is already famous becomes more famous" with the precision of a clock?