@ a95c6243:d345522c

Heute möchte ich ein Gedicht mit euch teilen. Es handelt sich um eine Ballade des österreichischen Lyrikers Johann Gabriel Seidl aus dem 19. Jahrhundert. Mir sind diese Worte fest in Erinnerung, da meine Mutter sie perfekt rezitieren konnte, auch als die Kräfte schon langsam schwanden.

Dem originalen Titel «Die Uhr» habe ich für mich immer das Wort «innere» hinzugefügt. Denn der Zeitmesser – hier vermutliche eine Taschenuhr – symbolisiert zwar in dem Kontext das damalige Zeitempfinden und die Umbrüche durch die industrielle Revolution, sozusagen den Zeitgeist und das moderne Leben. Aber der Autor setzt sich philosophisch mit der Zeit auseinander und gibt seinem Werk auch eine klar spirituelle Dimension.

Das Ticken der Uhr und die Momente des Glücks und der Trauer stehen sinnbildlich für das unaufhaltsame Fortschreiten und die Vergänglichkeit des Lebens. Insofern könnte man bei der Uhr auch an eine Sonnenuhr denken. Der Rhythmus der Ereignisse passt uns vielleicht nicht immer in den Kram.

Was den Takt pocht, ist durchaus auch das Herz, unser «inneres Uhrwerk». Wenn dieses Meisterwerk einmal stillsteht, ist es unweigerlich um uns geschehen. Hoffentlich können wir dann dankbar sagen: «Ich habe mein Bestes gegeben.»

Ich trage, wo ich gehe, stets eine Uhr bei mir; \ Wieviel es geschlagen habe, genau seh ich an ihr. \ Es ist ein großer Meister, der künstlich ihr Werk gefügt, \ Wenngleich ihr Gang nicht immer dem törichten Wunsche genügt.

Ich wollte, sie wäre rascher gegangen an manchem Tag; \ Ich wollte, sie hätte manchmal verzögert den raschen Schlag. \ In meinen Leiden und Freuden, in Sturm und in der Ruh, \ Was immer geschah im Leben, sie pochte den Takt dazu.

Sie schlug am Sarge des Vaters, sie schlug an des Freundes Bahr, \ Sie schlug am Morgen der Liebe, sie schlug am Traualtar. \ Sie schlug an der Wiege des Kindes, sie schlägt, will's Gott, noch oft, \ Wenn bessere Tage kommen, wie meine Seele es hofft.

Und ward sie auch einmal träger, und drohte zu stocken ihr Lauf, \ So zog der Meister immer großmütig sie wieder auf. \ Doch stände sie einmal stille, dann wär's um sie geschehn, \ Kein andrer, als der sie fügte, bringt die Zerstörte zum Gehn.

Dann müßt ich zum Meister wandern, der wohnt am Ende wohl weit, \ Wohl draußen, jenseits der Erde, wohl dort in der Ewigkeit! \ Dann gäb ich sie ihm zurücke mit dankbar kindlichem Flehn: \ Sieh, Herr, ich hab nichts verdorben, sie blieb von selber stehn.

Johann Gabriel Seidl (1804-1875)

@ a95c6243:d345522c

Falls du beim Lesen des Titels dieses Newsletters unwillkürlich an positive Neuigkeiten aus dem globalen polit-medialen Irrenhaus oder gar aus dem wirtschaftlichen Umfeld gedacht hast, darf ich dich beglückwünschen. Diese Assoziation ist sehr löblich, denn sie weist dich als unverbesserlichen Optimisten aus. Leider muss ich dich diesbezüglich aber enttäuschen. Es geht hier um ein anderes Thema, allerdings sehr wohl ein positives, wie ich finde.

Heute ist ein ganz besonderer Tag: die Wintersonnenwende. Genau gesagt hat heute morgen um 10:20 Uhr Mitteleuropäischer Zeit (MEZ) auf der Nordhalbkugel unseres Planeten der astronomische Winter begonnen. Was daran so außergewöhnlich ist? Der kürzeste Tag des Jahres war gestern, seit heute werden die Tage bereits wieder länger! Wir werden also jetzt jeden Tag ein wenig mehr Licht haben.

Für mich ist dieses Ereignis immer wieder etwas kurios: Es beginnt der Winter, aber die Tage werden länger. Das erscheint mir zunächst wie ein Widerspruch, denn meine spontanen Assoziationen zum Winter sind doch eher Kälte und Dunkelheit, relativ zumindest. Umso erfreulicher ist der emotionale Effekt, wenn dann langsam die Erkenntnis durchsickert: Ab jetzt wird es schon wieder heller!

Natürlich ist es kalt im Winter, mancherorts mehr als anderswo. Vielleicht jedoch nicht mehr lange, wenn man den Klimahysterikern glauben wollte. Mindestens letztes Jahr hat Väterchen Frost allerdings gleich zu Beginn seiner Saison – und passenderweise während des globalen Überhitzungsgipfels in Dubai – nochmal richtig mit der Faust auf den Tisch gehauen. Schnee- und Eischaos sind ja eigentlich in der Agenda bereits nicht mehr vorgesehen. Deswegen war man in Deutschland vermutlich in vorauseilendem Gehorsam schon nicht mehr darauf vorbereitet und wurde glatt lahmgelegt.

Aber ich schweife ab. Die Aussicht auf nach und nach mehr Licht und damit auch Wärme stimmt mich froh. Den Zusammenhang zwischen beidem merkt man in Andalusien sehr deutlich. Hier, wo die Häuser im Winter arg auskühlen, geht man zum Aufwärmen raus auf die Straße oder auf den Balkon. Die Sonne hat auch im Winter eine erfreuliche Kraft. Und da ist jede Minute Gold wert.

Außerdem ist mir vor Jahren so richtig klar geworden, warum mir das südliche Klima so sehr gefällt. Das liegt nämlich nicht nur an der Sonne als solcher, oder der Wärme – das liegt vor allem am Licht. Ohne Licht keine Farben, das ist der ebenso simple wie gewaltige Unterschied zwischen einem deprimierenden matschgraubraunen Winter und einem fröhlichen bunten. Ein großes Stück Lebensqualität.

Mir gefällt aber auch die Symbolik dieses Tages: Licht aus der Dunkelheit, ein Wendepunkt, ein Neuanfang, neue Möglichkeiten, Übergang zu neuer Aktivität. In der winterlichen Stille keimt bereits neue Lebendigkeit. Und zwar in einem Zyklus, das wird immer wieder so geschehen. Ich nehme das gern als ein Stück Motivation, es macht mir Hoffnung und gibt mir Energie.

Übrigens ist parallel am heutigen Tag auf der südlichen Halbkugel Sommeranfang. Genau im entgegengesetzten Rhythmus, sich ergänzend, wie Yin und Yang. Das alles liegt an der Schrägstellung der Erdachse, die ist nämlich um 23,4º zur Umlaufbahn um die Sonne geneigt. Wir erinnern uns, gell?

Insofern bleibt eindeutig festzuhalten, dass “schräg sein” ein willkommener, wichtiger und positiver Wert ist. Mit anderen Worten: auch ungewöhnlich, eigenartig, untypisch, wunderlich, kauzig, … ja sogar irre, spinnert oder gar “quer” ist in Ordnung. Das schließt das Denken mit ein.

In diesem Sinne wünsche ich euch allen urige Weihnachtstage!

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Dieser Beitrag ist letztes Jahr in meiner Denkbar erschienen.

@ a95c6243:d345522c

Das Betriebsklima ist das einzige Klima, \ das du selbst bestimmen kannst. \ Anonym

Eine Strategie zur Anpassung an den Klimawandel hat das deutsche Bundeskabinett diese Woche beschlossen. Da «Wetterextreme wie die immer häufiger auftretenden Hitzewellen und Starkregenereignisse» oft desaströse Auswirkungen auf Mensch und Umwelt hätten, werde eine Anpassung an die Folgen des Klimawandels immer wichtiger. «Klimaanpassungsstrategie» nennt die Regierung das.

Für die «Vorsorge vor Klimafolgen» habe man nun erstmals klare Ziele und messbare Kennzahlen festgelegt. So sei der Erfolg überprüfbar, und das solle zu einer schnelleren Bewältigung der Folgen führen. Dass sich hinter dem Begriff Klimafolgen nicht Folgen des Klimas, sondern wohl «Folgen der globalen Erwärmung» verbergen, erklärt den Interessierten die Wikipedia. Dabei ist das mit der Erwärmung ja bekanntermaßen so eine Sache.

Die Zunahme schwerer Unwetterereignisse habe gezeigt, so das Ministerium, wie wichtig eine frühzeitige und effektive Warnung der Bevölkerung sei. Daher solle es eine deutliche Anhebung der Nutzerzahlen der sogenannten Nina-Warn-App geben.

Die ARD spurt wie gewohnt und setzt die Botschaft zielsicher um. Der Artikel beginnt folgendermaßen:

«Die Flut im Ahrtal war ein Schock für das ganze Land. Um künftig besser gegen Extremwetter gewappnet zu sein, hat die Bundesregierung eine neue Strategie zur Klimaanpassung beschlossen. Die Warn-App Nina spielt eine zentrale Rolle. Der Bund will die Menschen in Deutschland besser vor Extremwetter-Ereignissen warnen und dafür die Reichweite der Warn-App Nina deutlich erhöhen.»

Die Kommunen würden bei ihren «Klimaanpassungsmaßnahmen» vom Zentrum KlimaAnpassung unterstützt, schreibt das Umweltministerium. Mit dessen Aufbau wurden das Deutsche Institut für Urbanistik gGmbH, welches sich stark für Smart City-Projekte engagiert, und die Adelphi Consult GmbH beauftragt.

Adelphi beschreibt sich selbst als «Europas führender Think-and-Do-Tank und eine unabhängige Beratung für Klima, Umwelt und Entwicklung». Sie seien «global vernetzte Strateg*innen und weltverbessernde Berater*innen» und als «Vorreiter der sozial-ökologischen Transformation» sei man mit dem Deutschen Nachhaltigkeitspreis ausgezeichnet worden, welcher sich an den Zielen der Agenda 2030 orientiere.

Über die Warn-App mit dem niedlichen Namen Nina, die möglichst jeder auf seinem Smartphone installieren soll, informiert das Bundesamt für Bevölkerungsschutz und Katastrophenhilfe (BBK). Gewarnt wird nicht nur vor Extrem-Wetterereignissen, sondern zum Beispiel auch vor Waffengewalt und Angriffen, Strom- und anderen Versorgungsausfällen oder Krankheitserregern. Wenn man die Kategorie Gefahreninformation wählt, erhält man eine Dosis von ungefähr zwei Benachrichtigungen pro Woche.

Beim BBK erfahren wir auch einiges über die empfohlenen Systemeinstellungen für Nina. Der Benutzer möge zum Beispiel den Zugriff auf die Standortdaten «immer zulassen», und zwar mit aktivierter Funktion «genauen Standort verwenden». Die Datennutzung solle unbeschränkt sein, auch im Hintergrund. Außerdem sei die uneingeschränkte Akkunutzung zu aktivieren, der Energiesparmodus auszuschalten und das Stoppen der App-Aktivität bei Nichtnutzung zu unterbinden.

Dass man so dramatische Ereignisse wie damals im Ahrtal auch anders bewerten kann als Regierungen und Systemmedien, hat meine Kollegin Wiltrud Schwetje anhand der Tragödie im spanischen Valencia gezeigt. Das Stichwort «Agenda 2030» taucht dabei in einem Kontext auf, der wenig mit Nachhaltigkeitspreisen zu tun hat.

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Dieser Beitrag ist zuerst auf Transition News erschienen.

@ a95c6243:d345522c

Die Ungerechtigkeit ist uns nur in dem Falle angenehm,\ dass wir Vorteile aus ihr ziehen;\ in jedem andern hegt man den Wunsch,\ dass der Unschuldige in Schutz genommen werde.\ Jean-Jacques Rousseau

Politiker beteuern jederzeit, nur das Beste für die Bevölkerung zu wollen – nicht von ihr. Auch die zahlreichen unsäglichen «Corona-Maßnahmen» waren angeblich zu unserem Schutz notwendig, vor allem wegen der «besonders vulnerablen Personen». Daher mussten alle möglichen Restriktionen zwangsweise und unter Umgehung der Parlamente verordnet werden.

Inzwischen hat sich immer deutlicher herausgestellt, dass viele jener «Schutzmaßnahmen» den gegenteiligen Effekt hatten, sie haben den Menschen und den Gesellschaften enorm geschadet. Nicht nur haben die experimentellen Geninjektionen – wie erwartet – massive Nebenwirkungen, sondern Maskentragen schadet der Psyche und der Entwicklung (nicht nur unserer Kinder) und «Lockdowns und Zensur haben Menschen getötet».

Eine der wichtigsten Waffen unserer «Beschützer» ist die Spaltung der Gesellschaft. Die tiefen Gräben, die Politiker, Lobbyisten und Leitmedien praktisch weltweit ausgehoben haben, funktionieren leider nahezu in Perfektion. Von ihren persönlichen Erfahrungen als Kritikerin der Maßnahmen berichtete kürzlich eine Schweizerin im Interview mit Transition News. Sie sei schwer enttäuscht und verspüre bis heute eine Hemmschwelle und ein seltsames Unwohlsein im Umgang mit «Geimpften».

Menschen, die aufrichtig andere schützen wollten, werden von einer eindeutig politischen Justiz verfolgt, verhaftet und angeklagt. Dazu zählen viele Ärzte, darunter Heinrich Habig, Bianca Witzschel und Walter Weber. Über den aktuell laufenden Prozess gegen Dr. Weber hat Transition News mehrfach berichtet (z.B. hier und hier). Auch der Selbstschutz durch Verweigerung der Zwangs-Covid-«Impfung» bewahrt nicht vor dem Knast, wie Bundeswehrsoldaten wie Alexander Bittner erfahren mussten.

Die eigentlich Kriminellen schützen sich derweil erfolgreich selber, nämlich vor der Verantwortung. Die «Impf»-Kampagne war «das größte Verbrechen gegen die Menschheit». Trotzdem stellt man sich in den USA gerade die Frage, ob der scheidende Präsident Joe Biden nach seinem Sohn Hunter möglicherweise auch Anthony Fauci begnadigen wird – in diesem Fall sogar präventiv. Gibt es überhaupt noch einen Rest Glaubwürdigkeit, den Biden verspielen könnte?

Der Gedanke, den ehemaligen wissenschaftlichen Chefberater des US-Präsidenten und Direktor des National Institute of Allergy and Infectious Diseases (NIAID) vorsorglich mit einem Schutzschild zu versehen, dürfte mit der vergangenen Präsidentschaftswahl zu tun haben. Gleich mehrere Personalentscheidungen des designierten Präsidenten Donald Trump lassen Leute wie Fauci erneut in den Fokus rücken.

Das Buch «The Real Anthony Fauci» des nominierten US-Gesundheitsministers Robert F. Kennedy Jr. erschien 2021 und dreht sich um die Machenschaften der Pharma-Lobby in der öffentlichen Gesundheit. Das Vorwort zur rumänischen Ausgabe des Buches schrieb übrigens Călin Georgescu, der Überraschungssieger der ersten Wahlrunde der aktuellen Präsidentschaftswahlen in Rumänien. Vielleicht erklärt diese Verbindung einen Teil der Panik im Wertewesten.

In Rumänien selber gab es gerade einen Paukenschlag: Das bisherige Ergebnis wurde heute durch das Verfassungsgericht annuliert und die für Sonntag angesetzte Stichwahl kurzfristig abgesagt – wegen angeblicher «aggressiver russischer Einmischung». Thomas Oysmüller merkt dazu an, damit sei jetzt in der EU das Tabu gebrochen, Wahlen zu verbieten, bevor sie etwas ändern können.

Unsere Empörung angesichts der Historie von Maßnahmen, die die Falschen beschützen und für die meisten von Nachteil sind, müsste enorm sein. Die Frage ist, was wir damit machen. Wir sollten nach vorne schauen und unsere Energie clever einsetzen. Abgesehen von der Umgehung von jeglichem «Schutz vor Desinformation und Hassrede» (sprich: Zensur) wird es unsere wichtigste Aufgabe sein, Gräben zu überwinden.

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Dieser Beitrag ist zuerst auf Transition News erschienen.

@ a95c6243:d345522c

Konsum ist Therapie.
Wolfgang Joop

Umweltbewusstes Verhalten und verantwortungsvoller Konsum zeugen durchaus von einer wünschenswerten Einstellung. Ob man deswegen allerdings einen grünen statt eines schwarzen Freitags braucht, darf getrost bezweifelt werden – zumal es sich um manipulatorische Konzepte handelt. Wie in der politischen Landschaft sind auch hier die Etiketten irgendwas zwischen nichtssagend und trügerisch.

Heute ist also wieder mal «Black Friday», falls Sie es noch nicht mitbekommen haben sollten. Eigentlich haben wir ja eher schon eine ganze «Black Week», der dann oft auch noch ein «Cyber Monday» folgt. Die Werbebranche wird nicht müde, immer neue Anlässe zu erfinden oder zu importieren, um uns zum Konsumieren zu bewegen. Und sie ist damit sehr erfolgreich.

Warum fallen wir auf derartige Werbetricks herein und kaufen im Zweifelsfall Dinge oder Mengen, die wir sicher nicht brauchen? Pure Psychologie, würde ich sagen. Rabattschilder triggern etwas in uns, was den Verstand in Stand-by versetzt. Zusätzlich beeinflussen uns alle möglichen emotionalen Reize und animieren uns zum Schnäppchenkauf.

Gedankenlosigkeit und Maßlosigkeit können besonders bei der Ernährung zu ernsten Problemen führen. Erst kürzlich hat mir ein Bekannter nach einer USA-Reise erzählt, dass es dort offenbar nicht unüblich ist, schon zum ausgiebigen Frühstück in einem Restaurant wenigstens einen Liter Cola zu trinken. Gerne auch mehr, um das Gratis-Nachfüllen des Bechers auszunutzen.

Kritik am schwarzen Freitag und dem unnötigen Konsum kommt oft von Umweltschützern. Neben Ressourcenverschwendung, hohem Energieverbrauch und wachsenden Müllbergen durch eine zunehmende Wegwerfmentalität kommt dabei in der Regel auch die «Klimakrise» auf den Tisch.

Die EU-Kommission lancierte 2015 den Begriff «Green Friday» im Kontext der überarbeiteten Rechtsvorschriften zur Kennzeichnung der Energieeffizienz von Elektrogeräten. Sie nutzte die Gelegenheit kurz vor dem damaligen schwarzen Freitag und vor der UN-Klimakonferenz COP21, bei der das Pariser Abkommen unterzeichnet werden sollte.

Heute wird ein grüner Freitag oft im Zusammenhang mit der Forderung nach «nachhaltigem Konsum» benutzt. Derweil ist die Europäische Union schon weit in ihr Geschäftsmodell des «Green New Deal» verstrickt. In ihrer Propaganda zum Klimawandel verspricht sie tatsächlich «Unterstützung der Menschen und Regionen, die von immer häufigeren Extremwetter-Ereignissen betroffen sind». Was wohl die Menschen in der Region um Valencia dazu sagen?

Ganz im Sinne des Great Reset propagierten die Vereinten Nationen seit Ende 2020 eine «grüne Erholung von Covid-19, um den Klimawandel zu verlangsamen». Der UN-Umweltbericht sah in dem Jahr einen Schwerpunkt auf dem Verbraucherverhalten. Änderungen des Konsumverhaltens des Einzelnen könnten dazu beitragen, den Klimaschutz zu stärken, hieß es dort.

Der Begriff «Schwarzer Freitag» wurde in den USA nicht erstmals für Einkäufe nach Thanksgiving verwendet – wie oft angenommen –, sondern für eine Finanzkrise. Jedoch nicht für den Börsencrash von 1929, sondern bereits für den Zusammenbruch des US-Goldmarktes im September 1869. Seitdem mussten die Menschen weltweit so einige schwarze Tage erleben.

Kürzlich sind die britischen Aufsichtsbehörden weiter von ihrer Zurückhaltung nach dem letzten großen Finanzcrash von 2008 abgerückt. Sie haben Regeln für den Bankensektor gelockert, womit sie «verantwortungsvolle Risikobereitschaft» unterstützen wollen. Man würde sicher zu schwarz sehen, wenn man hier ein grünes Wunder befürchten würde.

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Dieser Beitrag ist zuerst auf Transition News erschienen.

@ eac63075:b4988b48

Based on a recent paper that included collaboration from renowned experts such as Lynn Alden, Steve Lee, and Ren Crypto Fish, we discuss in depth how Bitcoin's consensus is built, the main risks, and the complex dynamics of protocol upgrades.

PT-BR version

Podcast https://www.fountain.fm/episode/wbjD6ntQuvX5u2G5BccC

Presentation https://gamma.app/docs/Analyzing-Bitcoin-Consensus-Risks-in-Protocol-Upgrades-p66axxjwaa37ksn

1. Introduction to Consensus in Bitcoin

Consensus in Bitcoin is the foundation that keeps the network secure and functional, allowing users worldwide to perform transactions in a decentralized manner without the need for intermediaries. Since its launch in 2009, Bitcoin is often described as an "immutable" system designed to resist changes, and it is precisely this resistance that ensures its security and stability.

The central idea behind consensus in Bitcoin is to create a set of acceptance rules for blocks and transactions, ensuring that all network participants agree on the transaction history. This prevents "double-spending," where the same bitcoin could be used in two simultaneous transactions, something that would compromise trust in the network.

Evolution of Consensus in Bitcoin

Over the years, consensus in Bitcoin has undergone several adaptations, and the way participants agree on changes remains a delicate process. Unlike traditional systems, where changes can be imposed from the top down, Bitcoin operates in a decentralized model where any significant change needs the support of various groups of stakeholders, including miners, developers, users, and large node operators.

Moreover, the update process is extremely cautious, as hasty changes can compromise the network's security. As a result, the philosophy of "don't fix what isn't broken" prevails, with improvements happening incrementally and only after broad consensus among those involved. This model can make progress seem slow but ensures that Bitcoin remains faithful to the principles of security and decentralization.

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2. Technical Components of Consensus

Bitcoin's consensus is supported by a set of technical rules that determine what is considered a valid transaction and a valid block on the network. These technical aspects ensure that all nodes—the computers that participate in the Bitcoin network—agree on the current state of the blockchain. Below are the main technical components that form the basis of the consensus.

Validation of Blocks and Transactions

The validation of blocks and transactions is the central point of consensus in Bitcoin. A block is only considered valid if it meets certain criteria, such as maximum size, transaction structure, and the solving of the "Proof of Work" problem. The proof of work, required for a block to be included in the blockchain, is a computational process that ensures the block contains significant computational effort—protecting the network against manipulation attempts.

Transactions, in turn, need to follow specific input and output rules. Each transaction includes cryptographic signatures that prove the ownership of the bitcoins sent, as well as validation scripts that verify if the transaction conditions are met. This validation system is essential for network nodes to autonomously confirm that each transaction follows the rules.

Chain Selection

Another fundamental technical issue for Bitcoin's consensus is chain selection, which becomes especially important in cases where multiple versions of the blockchain coexist, such as after a network split (fork). To decide which chain is the "true" one and should be followed, the network adopts the criterion of the highest accumulated proof of work. In other words, the chain with the highest number of valid blocks, built with the greatest computational effort, is chosen by the network as the official one.

This criterion avoids permanent splits because it encourages all nodes to follow the same main chain, reinforcing consensus.

Soft Forks vs. Hard Forks

In the consensus process, protocol changes can happen in two ways: through soft forks or hard forks. These variations affect not only the protocol update but also the implications for network users:

• Soft Forks: These are changes that are backward compatible. Only nodes that adopt the new update will follow the new rules, but old nodes will still recognize the blocks produced with these rules as valid. This compatibility makes soft forks a safer option for updates, as it minimizes the risk of network division.

• Hard Forks: These are updates that are not backward compatible, requiring all nodes to update to the new version or risk being separated from the main chain. Hard forks can result in the creation of a new coin, as occurred with the split between Bitcoin and Bitcoin Cash in 2017. While hard forks allow for deeper changes, they also bring significant risks of network fragmentation.

These technical components form the base of Bitcoin's security and resilience, allowing the system to remain functional and immutable without losing the necessary flexibility to evolve over time.

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3. Stakeholders in Bitcoin's Consensus

Consensus in Bitcoin is not decided centrally. On the contrary, it depends on the interaction between different groups of stakeholders, each with their motivations, interests, and levels of influence. These groups play fundamental roles in how changes are implemented or rejected on the network. Below, we explore the six main stakeholders in Bitcoin's consensus.

1. Economic Nodes

Economic nodes, usually operated by exchanges, custody providers, and large companies that accept Bitcoin, exert significant influence over consensus. Because they handle large volumes of transactions and act as a connection point between the Bitcoin ecosystem and the traditional financial system, these nodes have the power to validate or reject blocks and to define which version of the software to follow in case of a fork.

Their influence is proportional to the volume of transactions they handle, and they can directly affect which chain will be seen as the main one. Their incentive is to maintain the network's stability and security to preserve its functionality and meet regulatory requirements.

2. Investors

Investors, including large institutional funds and individual Bitcoin holders, influence consensus indirectly through their impact on the asset's price. Their buying and selling actions can affect Bitcoin's value, which in turn influences the motivation of miners and other stakeholders to continue investing in the network's security and development.

Some institutional investors have agreements with custodians that may limit their ability to act in network split situations. Thus, the impact of each investor on consensus can vary based on their ownership structure and how quickly they can react to a network change.

3. Media Influencers

Media influencers, including journalists, analysts, and popular personalities on social media, have a powerful role in shaping public opinion about Bitcoin and possible updates. These influencers can help educate the public, promote debates, and bring transparency to the consensus process.

On the other hand, the impact of influencers can be double-edged: while they can clarify complex topics, they can also distort perceptions by amplifying or minimizing change proposals. This makes them a force both of support and resistance to consensus.

4. Miners

Miners are responsible for validating transactions and including blocks in the blockchain. Through computational power (hashrate), they also exert significant influence over consensus decisions. In update processes, miners often signal their support for a proposal, indicating that the new version is safe to use. However, this signaling is not always definitive, and miners can change their position if they deem it necessary.

Their incentive is to maximize returns from block rewards and transaction fees, as well as to maintain the value of investments in their specialized equipment, which are only profitable if the network remains stable.

5. Protocol Developers

Protocol developers, often called "Core Developers," are responsible for writing and maintaining Bitcoin's code. Although they do not have direct power over consensus, they possess an informal veto power since they decide which changes are included in the main client (Bitcoin Core). This group also serves as an important source of technical knowledge, helping guide decisions and inform other stakeholders.

Their incentive lies in the continuous improvement of the network, ensuring security and decentralization. Many developers are funded by grants and sponsorships, but their motivations generally include a strong ideological commitment to Bitcoin's principles.

6. Users and Application Developers

This group includes people who use Bitcoin in their daily transactions and developers who build solutions based on the network, such as wallets, exchanges, and payment platforms. Although their power in consensus is less than that of miners or economic nodes, they play an important role because they are responsible for popularizing Bitcoin's use and expanding the ecosystem.

If application developers decide not to adopt an update, this can affect compatibility and widespread acceptance. Thus, they indirectly influence consensus by deciding which version of the protocol to follow in their applications.

These stakeholders are vital to the consensus process, and each group exerts influence according to their involvement, incentives, and ability to act in situations of change. Understanding the role of each makes it clearer how consensus is formed and why it is so difficult to make significant changes to Bitcoin.

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4. Mechanisms for Activating Updates in Bitcoin

For Bitcoin to evolve without compromising security and consensus, different mechanisms for activating updates have been developed over the years. These mechanisms help coordinate changes among network nodes to minimize the risk of fragmentation and ensure that updates are implemented in an orderly manner. Here, we explore some of the main methods used in Bitcoin, their advantages and disadvantages, as well as historical examples of significant updates.

Flag Day

The Flag Day mechanism is one of the simplest forms of activating changes. In it, a specific date or block is determined as the activation moment, and all nodes must be updated by that point. This method does not involve prior signaling; participants simply need to update to the new software version by the established day or block.

• Advantages: Simplicity and predictability are the main benefits of Flag Day, as everyone knows the exact activation date.

• Disadvantages: Inflexibility can be a problem because there is no way to adjust the schedule if a significant part of the network has not updated. This can result in network splits if a significant number of nodes are not ready for the update.

An example of Flag Day was the Pay to Script Hash (P2SH) update in 2012, which required all nodes to adopt the change to avoid compatibility issues.

BIP34 and BIP9

BIP34 introduced a more dynamic process, in which miners increase the version number in block headers to signal the update. When a predetermined percentage of the last blocks is mined with this new version, the update is automatically activated. This model later evolved with BIP9, which allowed multiple updates to be signaled simultaneously through "version bits," each corresponding to a specific change.

• Advantages: Allows the network to activate updates gradually, giving more time for participants to adapt.

• Disadvantages: These methods rely heavily on miner support, which means that if a sufficient number of miners do not signal the update, it can be delayed or not implemented.

BIP9 was used in the activation of SegWit (BIP141) but faced challenges because some miners did not signal their intent to activate, leading to the development of new mechanisms.

User Activated Soft Forks (UASF) and User Resisted Soft Forks (URSF)

To increase the decision-making power of ordinary users, the concept of User Activated Soft Fork (UASF) was introduced, allowing node operators, not just miners, to determine consensus for a change. In this model, nodes set a date to start rejecting blocks that are not in compliance with the new update, forcing miners to adapt or risk having their blocks rejected by the network.

URSF, in turn, is a model where nodes reject blocks that attempt to adopt a specific update, functioning as resistance against proposed changes.

• Advantages: UASF returns decision-making power to node operators, ensuring that changes do not depend solely on miners.

• Disadvantages: Both UASF and URSF can generate network splits, especially in cases of strong opposition among different stakeholders.

An example of UASF was the activation of SegWit in 2017, where users supported activation independently of miner signaling, which ended up forcing its adoption.

BIP8 (LOT=True)

BIP8 is an evolution of BIP9, designed to prevent miners from indefinitely blocking a change desired by the majority of users and developers. BIP8 allows setting a parameter called "lockinontimeout" (LOT) as true, which means that if the update has not been fully signaled by a certain point, it is automatically activated.

• Advantages: Ensures that changes with broad support among users are not blocked by miners who wish to maintain the status quo.

• Disadvantages: Can lead to network splits if miners or other important stakeholders do not support the update.

Although BIP8 with LOT=True has not yet been used in Bitcoin, it is a proposal that can be applied in future updates if necessary.

These activation mechanisms have been essential for Bitcoin's development, allowing updates that keep the network secure and functional. Each method brings its own advantages and challenges, but all share the goal of preserving consensus and network cohesion.

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5. Risks and Considerations in Consensus Updates

Consensus updates in Bitcoin are complex processes that involve not only technical aspects but also political, economic, and social considerations. Due to the network's decentralized nature, each change brings with it a set of risks that need to be carefully assessed. Below, we explore some of the main challenges and future scenarios, as well as the possible impacts on stakeholders.

Network Fragility with Alternative Implementations

One of the main risks associated with consensus updates is the possibility of network fragmentation when there are alternative software implementations. If an update is implemented by a significant group of nodes but rejected by others, a network split (fork) can occur. This creates two competing chains, each with a different version of the transaction history, leading to unpredictable consequences for users and investors.

Such fragmentation weakens Bitcoin because, by dividing hashing power (computing) and coin value, it reduces network security and investor confidence. A notable example of this risk was the fork that gave rise to Bitcoin Cash in 2017 when disagreements over block size resulted in a new chain and a new asset.

Chain Splits and Impact on Stakeholders

Chain splits are a significant risk in update processes, especially in hard forks. During a hard fork, the network is split into two separate chains, each with its own set of rules. This results in the creation of a new coin and leaves users with duplicated assets on both chains. While this may seem advantageous, in the long run, these splits weaken the network and create uncertainties for investors.

Each group of stakeholders reacts differently to a chain split:

• Institutional Investors and ETFs: Face regulatory and compliance challenges because many of these assets are managed under strict regulations. The creation of a new coin requires decisions to be made quickly to avoid potential losses, which may be hampered by regulatory constraints.

• Miners: May be incentivized to shift their computing power to the chain that offers higher profitability, which can weaken one of the networks.

• Economic Nodes: Such as major exchanges and custody providers, have to quickly choose which chain to support, influencing the perceived value of each network.

Such divisions can generate uncertainties and loss of value, especially for institutional investors and those who use Bitcoin as a store of value.

Regulatory Impacts and Institutional Investors

With the growing presence of institutional investors in Bitcoin, consensus changes face new compliance challenges. Bitcoin ETFs, for example, are required to follow strict rules about which assets they can include and how chain split events should be handled. The creation of a new asset or migration to a new chain can complicate these processes, creating pressure for large financial players to quickly choose a chain, affecting the stability of consensus.

Moreover, decisions regarding forks can influence the Bitcoin futures and derivatives market, affecting perception and adoption by new investors. Therefore, the need to avoid splits and maintain cohesion is crucial to attract and preserve the confidence of these investors.

Security Considerations in Soft Forks and Hard Forks

While soft forks are generally preferred in Bitcoin for their backward compatibility, they are not without risks. Soft forks can create different classes of nodes on the network (updated and non-updated), which increases operational complexity and can ultimately weaken consensus cohesion. In a network scenario with fragmentation of node classes, Bitcoin's security can be affected, as some nodes may lose part of the visibility over updated transactions or rules.

In hard forks, the security risk is even more evident because all nodes need to adopt the new update to avoid network division. Experience shows that abrupt changes can create temporary vulnerabilities, in which malicious agents try to exploit the transition to attack the network.

Bounty Claim Risks and Attack Scenarios

Another risk in consensus updates are so-called "bounty claims"—accumulated rewards that can be obtained if an attacker manages to split or deceive a part of the network. In a conflict scenario, a group of miners or nodes could be incentivized to support a new update or create an alternative version of the software to benefit from these rewards.

These risks require stakeholders to carefully assess each update and the potential vulnerabilities it may introduce. The possibility of "bounty claims" adds a layer of complexity to consensus because each interest group may see a financial opportunity in a change that, in the long term, may harm network stability.

The risks discussed above show the complexity of consensus in Bitcoin and the importance of approaching it gradually and deliberately. Updates need to consider not only technical aspects but also economic and social implications, in order to preserve Bitcoin's integrity and maintain trust among stakeholders.

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6. Recommendations for the Consensus Process in Bitcoin

To ensure that protocol changes in Bitcoin are implemented safely and with broad support, it is essential that all stakeholders adopt a careful and coordinated approach. Here are strategic recommendations for evaluating, supporting, or rejecting consensus updates, considering the risks and challenges discussed earlier, along with best practices for successful implementation.

1. Careful Evaluation of Proposal Maturity

Stakeholders should rigorously assess the maturity level of a proposal before supporting its implementation. Updates that are still experimental or lack a robust technical foundation can expose the network to unnecessary risks. Ideally, change proposals should go through an extensive testing phase, have security audits, and receive review and feedback from various developers and experts.

2. Extensive Testing in Secure and Compatible Networks

Before an update is activated on the mainnet, it is essential to test it on networks like testnet and signet, and whenever possible, on other compatible networks that offer a safe and controlled environment to identify potential issues. Testing on networks like Litecoin was fundamental for the safe launch of innovations like SegWit and the Lightning Network, allowing functionalities to be validated on a lower-impact network before being implemented on Bitcoin.

The Liquid Network, developed by Blockstream, also plays an important role as an experimental network for new proposals, such as OP_CAT. By adopting these testing environments, stakeholders can mitigate risks and ensure that the update is reliable and secure before being adopted by the main network.

3. Importance of Stakeholder Engagement

The success of a consensus update strongly depends on the active participation of all stakeholders. This includes economic nodes, miners, protocol developers, investors, and end users. Lack of participation can lead to inadequate decisions or even future network splits, which would compromise Bitcoin's security and stability.

4. Key Questions for Evaluating Consensus Proposals

To assist in decision-making, each group of stakeholders should consider some key questions before supporting a consensus change:

• Does the proposal offer tangible benefits for Bitcoin's security, scalability, or usability?
• Does it maintain backward compatibility or introduce the risk of network split?
• Are the implementation requirements clear and feasible for each group involved?
• Are there clear and aligned incentives for all stakeholder groups to accept the change?

5. Coordination and Timing in Implementations

Timing is crucial. Updates with short activation windows can force a split because not all nodes and miners can update simultaneously. Changes should be planned with ample deadlines to allow all stakeholders to adjust their systems, avoiding surprises that could lead to fragmentation.

Mechanisms like soft forks are generally preferable to hard forks because they allow a smoother transition. Opting for backward-compatible updates when possible facilitates the process and ensures that nodes and miners can adapt without pressure.

6. Continuous Monitoring and Re-evaluation

After an update, it's essential to monitor the network to identify problems or side effects. This continuous process helps ensure cohesion and trust among all participants, keeping Bitcoin as a secure and robust network.

These recommendations, including the use of secure networks for extensive testing, promote a collaborative and secure environment for Bitcoin's consensus process. By adopting a deliberate and strategic approach, stakeholders can preserve Bitcoin's value as a decentralized and censorship-resistant network.

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7. Conclusion

Consensus in Bitcoin is more than a set of rules; it's the foundation that sustains the network as a decentralized, secure, and reliable system. Unlike centralized systems, where decisions can be made quickly, Bitcoin requires a much more deliberate and cooperative approach, where the interests of miners, economic nodes, developers, investors, and users must be considered and harmonized. This governance model may seem slow, but it is fundamental to preserving the resilience and trust that make Bitcoin a global store of value and censorship-resistant.

Consensus updates in Bitcoin must balance the need for innovation with the preservation of the network's core principles. The development process of a proposal needs to be detailed and rigorous, going through several testing stages, such as in testnet, signet, and compatible networks like Litecoin and Liquid Network. These networks offer safe environments for proposals to be analyzed and improved before being launched on the main network.

Each proposed change must be carefully evaluated regarding its maturity, impact, backward compatibility, and support among stakeholders. The recommended key questions and appropriate timing are critical to ensure that an update is adopted without compromising network cohesion. It's also essential that the implementation process is continuously monitored and re-evaluated, allowing adjustments as necessary and minimizing the risk of instability.

By following these guidelines, Bitcoin's stakeholders can ensure that the network continues to evolve safely and robustly, maintaining user trust and further solidifying its role as one of the most resilient and innovative digital assets in the world. Ultimately, consensus in Bitcoin is not just a technical issue but a reflection of its community and the values it represents: security, decentralization, and resilience.

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8. Links

Whitepaper: https://github.com/bitcoin-cap/bcap

Youtube (pt-br): https://www.youtube.com/watch?v=rARycAibl9o&list=PL-qnhF0qlSPkfhorqsREuIu4UTbF0h4zb

@ a95c6243:d345522c

Und plötzlich weißt du:
Es ist Zeit, etwas Neues zu beginnen
und dem Zauber des Anfangs zu vertrauen.
Meister Eckhart

Schwarz, rot, gold leuchtet es im Kopf des Newsletters der deutschen Bundesregierung, der mir freitags ins Postfach flattert. Rot, gelb und grün werden daneben sicher noch lange vielzitierte Farben sein, auch wenn diese nie geleuchtet haben. Die Ampel hat sich gerade selber den Stecker gezogen – und hinterlässt einen wirtschaftlichen und gesellschaftlichen Trümmerhaufen.

Mit einem bemerkenswerten Timing hat die deutsche Regierungskoalition am Tag des «Comebacks» von Donald Trump in den USA endlich ihr Scheitern besiegelt. Während der eine seinen Sieg bei den Präsidentschaftswahlen feierte, erwachten die anderen jäh aus ihrer Selbsthypnose rund um Harris-Hype und Trump-Panik – mit teils erschreckenden Auswüchsen. Seit Mittwoch werden die Geschicke Deutschlands nun von einer rot-grünen Minderheitsregierung «geleitet» und man steuert auf Neuwahlen zu.

Das Kindergarten-Gehabe um zwei konkurrierende Wirtschaftsgipfel letzte Woche war bereits bezeichnend. In einem Strategiepapier gestand Finanzminister Lindner außerdem den «Absturz Deutschlands» ein und offenbarte, dass die wirtschaftlichen Probleme teilweise von der Ampel-Politik «vorsätzlich herbeigeführt» worden seien.

Lindner und weitere FDP-Minister wurden also vom Bundeskanzler entlassen. Verkehrs- und Digitalminister Wissing trat flugs aus der FDP aus; deshalb darf er nicht nur im Amt bleiben, sondern hat zusätzlich noch das Justizministerium übernommen. Und mit Jörg Kukies habe Scholz «seinen Lieblingsbock zum Obergärtner», sprich: Finanzminister befördert, meint Norbert Häring.

Es gebe keine Vertrauensbasis für die weitere Zusammenarbeit mit der FDP, hatte der Kanzler erklärt, Lindner habe zu oft sein Vertrauen gebrochen. Am 15. Januar 2025 werde er daher im Bundestag die Vertrauensfrage stellen, was ggf. den Weg für vorgezogene Neuwahlen freimachen würde.

Apropos Vertrauen: Über die Hälfte der Bundesbürger glauben, dass sie ihre Meinung nicht frei sagen können. Das ging erst kürzlich aus dem diesjährigen «Freiheitsindex» hervor, einer Studie, die die Wechselwirkung zwischen Berichterstattung der Medien und subjektivem Freiheitsempfinden der Bürger misst. «Beim Vertrauen in Staat und Medien zerreißt es uns gerade», kommentierte dies der Leiter des Schweizer Unternehmens Media Tenor, das die Untersuchung zusammen mit dem Institut für Demoskopie Allensbach durchführt.

«Die absolute Mehrheit hat absolut die Nase voll», titelte die Bild angesichts des «Ampel-Showdowns». Die Mehrheit wolle Neuwahlen und die Grünen sollten zuerst gehen, lasen wir dort.

Dass «Insolvenzminister» Robert Habeck heute seine Kandidatur für das Kanzleramt verkündet hat, kann nur als Teil der politmedialen Realitätsverweigerung verstanden werden. Wer allerdings denke, schlimmer als in Zeiten der Ampel könne es nicht mehr werden, sei reichlich optimistisch, schrieb Uwe Froschauer bei Manova. Und er kenne Friedrich Merz schlecht, der sich schon jetzt rhetorisch auf seine Rolle als oberster Feldherr Deutschlands vorbereite.

Was also tun? Der Schweizer Verein «Losdemokratie» will eine Volksinitiative lancieren, um die Bestimmung von Parlamentsmitgliedern per Los einzuführen. Das Losverfahren sorge für mehr Demokratie, denn als Alternative zum Wahlverfahren garantiere es eine breitere Beteiligung und repräsentativere Parlamente. Ob das ein Weg ist, sei dahingestellt.

In jedem Fall wird es notwendig sein, unsere Bemühungen um Freiheit und Selbstbestimmung zu verstärken. Mehr Unabhängigkeit von staatlichen und zentralen Institutionen – also die Suche nach dezentralen Lösungsansätzen – gehört dabei sicher zu den Möglichkeiten. Das gilt sowohl für jede/n Einzelne/n als auch für Entitäten wie die alternativen Medien.

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Dieser Beitrag ist zuerst auf Transition News erschienen.

@ a95c6243:d345522c

Es ist besser, ein Licht zu entzünden, als auf die Dunkelheit zu schimpfen. Konfuzius

Die Bemühungen um Aufarbeitung der sogenannten Corona-Pandemie, um Aufklärung der Hintergründe, Benennung von Verantwortlichkeiten und das Ziehen von Konsequenzen sind durchaus nicht eingeschlafen. Das Interesse daran ist unter den gegebenen Umständen vielleicht nicht sonderlich groß, aber es ist vorhanden.

Der sächsische Landtag hat gestern die Einsetzung eines Untersuchungsausschusses zur Corona-Politik beschlossen. In einer Sondersitzung erhielt ein entsprechender Antrag der AfD-Fraktion die ausreichende Zustimmung, auch von einigen Abgeordneten des BSW.

In den Niederlanden wird Bill Gates vor Gericht erscheinen müssen. Sieben durch die Covid-«Impfstoffe» geschädigte Personen hatten Klage eingereicht. Sie werfen unter anderem Gates, Pfizer-Chef Bourla und dem niederländischen Staat vor, sie hätten gewusst, dass diese Präparate weder sicher noch wirksam sind.

Mit den mRNA-«Impfstoffen» von Pfizer/BioNTech befasst sich auch ein neues Buch. Darin werden die Erkenntnisse von Ärzten und Wissenschaftlern aus der Analyse interner Dokumente über die klinischen Studien der Covid-Injektion präsentiert. Es handelt sich um jene in den USA freigeklagten Papiere, die die Arzneimittelbehörde (Food and Drug Administration, FDA) 75 Jahre unter Verschluss halten wollte.

Ebenfalls Wissenschaftler und Ärzte, aber auch andere Experten organisieren als Verbundnetzwerk Corona-Solution kostenfreie Online-Konferenzen. Ihr Ziel ist es, «wissenschaftlich, demokratisch und friedlich» über Impfstoffe und Behandlungsprotokolle gegen SARS-CoV-2 aufzuklären und die Diskriminierung von Ungeimpften zu stoppen. Gestern fand eine weitere Konferenz statt. Ihr Thema: «Corona und modRNA: Von Toten, Lebenden und Physik lernen».

Aufgrund des Digital Services Acts (DSA) der Europäischen Union sei das Risiko groß, dass ihre Arbeit als «Fake-News» bezeichnet würde, so das Netzwerk. Staatlich unerwünschte wissenschaftliche Aufklärung müsse sich passende Kanäle zur Veröffentlichung suchen. Ihre Live-Streams seien deshalb zum Beispiel nicht auf YouTube zu finden.

Der vielfältige Einsatz für Aufklärung und Aufarbeitung wird sich nicht stummschalten lassen. Nicht einmal der Zensurmeister der EU, Deutschland, wird so etwas erreichen. Die frisch aktivierten «Trusted Flagger» dürften allerdings künftige Siege beim «Denunzianten-Wettbewerb» im Kontext des DSA zusätzlich absichern.

Wo sind die Grenzen der Meinungsfreiheit? Sicher gibt es sie. Aber die ideologische Gleichstellung von illegalen mit unerwünschten Äußerungen verfolgt offensichtlich eher das Ziel, ein derart elementares demokratisches Grundrecht möglichst weitgehend auszuhebeln. Vorwürfe wie «Hassrede», «Delegitimierung des Staates» oder «Volksverhetzung» werden heute inflationär verwendet, um Systemkritik zu unterbinden. Gegen solche Bestrebungen gilt es, sich zu wehren.

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Dieser Beitrag ist zuerst auf Transition News erschienen.

@ c631e267:c2b78d3e

Herzlichen Glückwunsch zum dritten Geburtstag, liebe Denk Bar! Wieso zum dritten? Das war doch 2022 und jetzt sind wir im Jahr 2024, oder? Ja, das ist schon richtig, aber bei Geburtstagen erinnere ich mich immer auch an meinen Vater, und der behauptete oft, der erste sei ja schließlich der Tag der Geburt selber und den müsse man natürlich mitzählen. Wo er recht hat, hat er nunmal recht. Konsequenterweise wird also heute dieser Blog an seinem dritten Geburtstag zwei Jahre alt.

Das ist ein Grund zum Feiern, wie ich finde. Einerseits ganz einfach, weil es dafür gar nicht genug Gründe geben kann. «Das Leben sind zwei Tage», lautet ein gängiger Ausdruck hier in Andalusien. In der Tat könnte es so sein, auch wenn wir uns im Alltag oft genug von der Routine vereinnahmen lassen.

Seit dem Start der Denk Bar vor zwei Jahren ist unglaublich viel passiert. Ebenso wie die zweieinhalb Jahre davor, und all jenes war letztlich auch der Auslöser dafür, dass ich begann, öffentlich zu schreiben. Damals notierte ich:

«Seit einigen Jahren erscheint unser öffentliches Umfeld immer fragwürdiger, widersprüchlicher und manchmal schier unglaublich - jede Menge Anlass für eigene Recherchen und Gedanken, ganz einfach mit einer Portion gesundem Menschenverstand.»

Wir erleben den sogenannten «großen Umbruch», einen globalen Coup, den skrupellose Egoisten clever eingefädelt haben und seit ein paar Jahren knallhart – aber nett verpackt – durchziehen, um buchstäblich alles nach ihrem Gusto umzukrempeln. Die Gelegenheit ist ja angeblich günstig und muss genutzt werden.

Nie hätte ich mir träumen lassen, dass ich so etwas jemals miterleben müsste. Die Bosheit, mit der ganz offensichtlich gegen die eigene Bevölkerung gearbeitet wird, war früher für mich unvorstellbar. Mein (Rest-) Vertrauen in alle möglichen Bereiche wie Politik, Wissenschaft, Justiz, Medien oder Kirche ist praktisch komplett zerstört. Einen «inneren Totalschaden» hatte ich mal für unsere Gesellschaften diagnostiziert.

Was mich vielleicht am meisten erschreckt, ist zum einen das Niveau der Gleichschaltung, das weltweit erreicht werden konnte, und zum anderen die praktisch totale Spaltung der Gesellschaft. Haben wir das tatsächlich mit uns machen lassen?? Unfassbar! Aber das Werkzeug «Angst» ist sehr mächtig und funktioniert bis heute.

Zum Glück passieren auch positive Dinge und neue Perspektiven öffnen sich. Für viele Menschen waren und sind die Entwicklungen der letzten Jahre ein Augenöffner. Sie sehen «Querdenken» als das, was es ist: eine Tugend.

Auch die immer ernsteren Zensurbemühungen sind letztlich nur ein Zeichen der Schwäche, wo Argumente fehlen. Sie werden nicht verhindern, dass wir unsere Meinung äußern, unbequeme Fragen stellen und dass die Wahrheit peu à peu ans Licht kommt. Es gibt immer Mittel und Wege, auch für uns.

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Danke, dass du diesen Weg mit mir weitergehst!

@ eac63075:b4988b48

The future of physical money is at stake, and the discussion about DREX, the new digital currency planned by the Central Bank of Brazil, is gaining momentum. In a candid and intense conversation, Federal Deputy Julia Zanatta (PL/SC) discussed the challenges and risks of this digital transition, also addressing her Bill No. 3,341/2024, which aims to prevent the extinction of physical currency. This bill emerges as a direct response to legislative initiatives seeking to replace physical money with digital alternatives, limiting citizens' options and potentially compromising individual freedom. Let's delve into the main points of this conversation.

https://www.fountain.fm/episode/i5YGJ9Ors3PkqAIMvNQ0

(PT-BR version here)

What is a CBDC?

Before discussing the specifics of DREX, it’s important to understand what a CBDC (Central Bank Digital Currency) is. CBDCs are digital currencies issued by central banks, similar to a digital version of physical money. Unlike cryptocurrencies such as Bitcoin, which operate in a decentralized manner, CBDCs are centralized and regulated by the government. In other words, they are digital currencies created and controlled by the Central Bank, intended to replace physical currency.

A prominent feature of CBDCs is their programmability. This means that the government can theoretically set rules about how, where, and for what this currency can be used. This aspect enables a level of control over citizens' finances that is impossible with physical money. By programming the currency, the government could limit transactions by setting geographical or usage restrictions. In practice, money within a CBDC could be restricted to specific spending or authorized for use in a defined geographical area.

In countries like China, where citizen actions and attitudes are also monitored, a person considered to have a "low score" due to a moral or ideological violation may have their transactions limited to essential purchases, restricting their digital currency use to non-essential activities. This financial control is strengthened because, unlike physical money, digital currency cannot be exchanged anonymously.

Practical Example: The Case of DREX During the Pandemic

To illustrate how DREX could be used, an example was given by Eric Altafim, director of Banco Itaú. He suggested that, if DREX had existed during the COVID-19 pandemic, the government could have restricted the currency’s use to a 5-kilometer radius around a person’s residence, limiting their economic mobility. Another proposed use by the executive related to the Bolsa Família welfare program: the government could set up programming that only allows this benefit to be used exclusively for food purchases. Although these examples are presented as control measures for safety or organization, they demonstrate how much a CBDC could restrict citizens' freedom of choice.

To illustrate the potential for state control through a Central Bank Digital Currency (CBDC), such as DREX, it is helpful to look at the example of China. In China, the implementation of a CBDC coincides with the country’s Social Credit System, a governmental surveillance tool that assesses citizens' and companies' behavior. Together, these technologies allow the Chinese government to monitor, reward, and, above all, punish behavior deemed inappropriate or threatening to the government.

How Does China's Social Credit System Work?

Implemented in 2014, China's Social Credit System assigns every citizen and company a "score" based on various factors, including financial behavior, criminal record, social interactions, and even online activities. This score determines the benefits or penalties each individual receives and can affect everything from public transport access to obtaining loans and enrolling in elite schools for their children. Citizens with low scores may face various sanctions, including travel restrictions, fines, and difficulty in securing loans.

With the adoption of the CBDC — or “digital yuan” — the Chinese government now has a new tool to closely monitor citizens' financial transactions, facilitating the application of Social Credit System penalties. China’s CBDC is a programmable digital currency, which means that the government can restrict how, when, and where the money can be spent. Through this level of control, digital currency becomes a powerful mechanism for influencing citizens' behavior.

Imagine, for instance, a citizen who repeatedly posts critical remarks about the government on social media or participates in protests. If the Social Credit System assigns this citizen a low score, the Chinese government could, through the CBDC, restrict their money usage in certain areas or sectors. For example, they could be prevented from buying tickets to travel to other regions, prohibited from purchasing certain consumer goods, or even restricted to making transactions only at stores near their home.

Another example of how the government can use the CBDC to enforce the Social Credit System is by monitoring purchases of products such as alcohol or luxury items. If a citizen uses the CBDC to spend more than the government deems reasonable on such products, this could negatively impact their social score, resulting in additional penalties such as future purchase restrictions or a lowered rating that impacts their personal and professional lives.

In China, this kind of control has already been demonstrated in several cases. Citizens added to Social Credit System “blacklists” have seen their spending and investment capacity severely limited. The combination of digital currency and social scores thus creates a sophisticated and invasive surveillance system, through which the Chinese government controls important aspects of citizens’ financial lives and individual freedoms.

Deputy Julia Zanatta views these examples with great concern. She argues that if the state has full control over digital money, citizens will be exposed to a level of economic control and surveillance never seen before. In a democracy, this control poses a risk, but in an authoritarian regime, it could be used as a powerful tool of repression.

DREX and Bill No. 3,341/2024

Julia Zanatta became aware of a bill by a Workers' Party (PT) deputy (Bill 4068/2020 by Deputy Reginaldo Lopes - PT/MG) that proposes the extinction of physical money within five years, aiming for a complete transition to DREX, the digital currency developed by the Central Bank of Brazil. Concerned about the impact of this measure, Julia drafted her bill, PL No. 3,341/2024, which prohibits the elimination of physical money, ensuring citizens the right to choose physical currency.

“The more I read about DREX, the less I want its implementation,” says the deputy. DREX is a Central Bank Digital Currency (CBDC), similar to other state digital currencies worldwide, but which, according to Julia, carries extreme control risks. She points out that with DREX, the State could closely monitor each citizen’s transactions, eliminating anonymity and potentially restricting freedom of choice. This control would lie in the hands of the Central Bank, which could, in a crisis or government change, “freeze balances or even delete funds directly from user accounts.”

Risks and Individual Freedom

Julia raises concerns about potential abuses of power that complete digitalization could allow. In a democracy, state control over personal finances raises serious questions, and EddieOz warns of an even more problematic future. “Today we are in a democracy, but tomorrow, with a government transition, we don't know if this kind of power will be used properly or abused,” he states. In other words, DREX gives the State the ability to restrict or condition the use of money, opening the door to unprecedented financial surveillance.

EddieOz cites Nigeria as an example, where a CBDC was implemented, and the government imposed severe restrictions on the use of physical money to encourage the use of digital currency, leading to protests and clashes in the country. In practice, the poorest and unbanked — those without regular access to banking services — were harshly affected, as without physical money, many cannot conduct basic transactions. Julia highlights that in Brazil, this situation would be even more severe, given the large number of unbanked individuals and the extent of rural areas where access to technology is limited.

The Relationship Between DREX and Pix

The digital transition has already begun with Pix, which revolutionized instant transfers and payments in Brazil. However, Julia points out that Pix, though popular, is a citizen’s choice, while DREX tends to eliminate that choice. The deputy expresses concern about new rules suggested for Pix, such as daily transaction limits of a thousand reais, justified as anti-fraud measures but which, in her view, represent additional control and a profit opportunity for banks. “How many more rules will banks create to profit from us?” asks Julia, noting that DREX could further enhance control over personal finances.

International Precedents and Resistance to CBDC

The deputy also cites examples from other countries resisting the idea of a centralized digital currency. In the United States, states like New Hampshire have passed laws to prevent the advance of CBDCs, and leaders such as Donald Trump have opposed creating a national digital currency. Trump, addressing the topic, uses a justification similar to Julia’s: in a digitalized system, “with one click, your money could disappear.” She agrees with the warning, emphasizing the control risk that a CBDC represents, especially for countries with disadvantaged populations.

Besides the United States, Canada, Colombia, and Australia have also suspended studies on digital currencies, citing the need for further discussions on population impacts. However, in Brazil, the debate on DREX is still limited, with few parliamentarians and political leaders openly discussing the topic. According to Julia, only she and one or two deputies are truly trying to bring this discussion to the Chamber, making DREX’s advance even more concerning.

Bill No. 3,341/2024 and Popular Pressure

For Julia, her bill is a first step. Although she acknowledges that ideally, it would prevent DREX's implementation entirely, PL 3341/2024 is a measure to ensure citizens' choice to use physical money, preserving a form of individual freedom. “If the future means control, I prefer to live in the past,” Julia asserts, reinforcing that the fight for freedom is at the heart of her bill.

However, the deputy emphasizes that none of this will be possible without popular mobilization. According to her, popular pressure is crucial for other deputies to take notice and support PL 3341. “I am only one deputy, and we need the public’s support to raise the project’s visibility,” she explains, encouraging the public to press other parliamentarians and ask them to “pay attention to PL 3341 and the project that prohibits the end of physical money.” The deputy believes that with a strong awareness and pressure movement, it is possible to advance the debate and ensure Brazilians’ financial freedom.

What’s at Stake?

Julia Zanatta leaves no doubt: DREX represents a profound shift in how money will be used and controlled in Brazil. More than a simple modernization of the financial system, the Central Bank’s CBDC sets precedents for an unprecedented level of citizen surveillance and control in the country. For the deputy, this transition needs to be debated broadly and transparently, and it’s up to the Brazilian people to defend their rights and demand that the National Congress discuss these changes responsibly.

The deputy also emphasizes that, regardless of political or partisan views, this issue affects all Brazilians. “This agenda is something that will affect everyone. We need to be united to ensure people understand the gravity of what could happen.” Julia believes that by sharing information and generating open debate, it is possible to prevent Brazil from following the path of countries that have already implemented a digital currency in an authoritarian way.

A Call to Action

The future of physical money in Brazil is at risk. For those who share Deputy Julia Zanatta’s concerns, the time to act is now. Mobilize, get informed, and press your representatives. PL 3341/2024 is an opportunity to ensure that Brazilian citizens have a choice in how to use their money, without excessive state interference or surveillance.

In the end, as the deputy puts it, the central issue is freedom. “My fear is that this project will pass, and people won’t even understand what is happening.” Therefore, may every citizen at least have the chance to understand what’s at stake and make their voice heard in defense of a Brazil where individual freedom and privacy are respected values.

@ a95c6243:d345522c

Ein Lämmchen löschte an einem Bache seinen Durst. Fern von ihm, aber näher der Quelle, tat ein Wolf das gleiche. Kaum erblickte er das Lämmchen, so schrie er:

"Warum trübst du mir das Wasser, das ich trinken will?"

"Wie wäre das möglich", erwiderte schüchtern das Lämmchen, "ich stehe hier unten und du so weit oben; das Wasser fließt ja von dir zu mir; glaube mir, es kam mir nie in den Sinn, dir etwas Böses zu tun!"

"Ei, sieh doch! Du machst es gerade, wie dein Vater vor sechs Monaten; ich erinnere mich noch sehr wohl, daß auch du dabei warst, aber glücklich entkamst, als ich ihm für sein Schmähen das Fell abzog!"

"Ach, Herr!" flehte das zitternde Lämmchen, "ich bin ja erst vier Wochen alt und kannte meinen Vater gar nicht, so lange ist er schon tot; wie soll ich denn für ihn büßen."

"Du Unverschämter!" so endigt der Wolf mit erheuchelter Wut, indem er die Zähne fletschte. "Tot oder nicht tot, weiß ich doch, daß euer ganzes Geschlecht mich hasset, und dafür muß ich mich rächen."

Ohne weitere Umstände zu machen, zerriß er das Lämmchen und verschlang es.

Das Gewissen regt sich selbst bei dem größten Bösewichte; er sucht doch nach Vorwand, um dasselbe damit bei Begehung seiner Schlechtigkeiten zu beschwichtigen.

Quelle: https://eden.one/fabeln-aesop-das-lamm-und-der-wolf

@ eac63075:b4988b48

Imagine sending a private message to a friend, only to learn that authorities could be scanning its contents without your knowledge. This isn't a scene from a dystopian novel but a potential reality under the European Union's proposed "Chat Control" measures. Aimed at combating serious crimes like child exploitation and terrorism, these proposals could significantly impact the privacy of everyday internet users. As encrypted messaging services become the norm for personal and professional communication, understanding Chat Control is essential. This article delves into what Chat Control entails, why it's being considered, and how it could affect your right to private communication.

https://www.fountain.fm/episode/coOFsst7r7mO1EP1kSzV

https://open.spotify.com/episode/0IZ6kMExfxFm4FHg5DAWT8?si=e139033865e045de

Sections:

• Introduction
• What Is Chat Control?
• Why Is the EU Pushing for Chat Control?
• The Privacy Concerns and Risks
• The Technical Debate: Encryption and Backdoors
• Global Reactions and the Debate in Europe
• Possible Consequences for Messaging Services
• What Happens Next? The Future of Chat Control
• Conclusion

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What Is Chat Control?

"Chat Control" refers to a set of proposed measures by the European Union aimed at monitoring and scanning private communications on messaging platforms. The primary goal is to detect and prevent the spread of illegal content, such as child sexual abuse material (CSAM) and to combat terrorism. While the intention is to enhance security and protect vulnerable populations, these proposals have raised significant privacy concerns.

At its core, Chat Control would require messaging services to implement automated scanning technologies that can analyze the content of messages—even those that are end-to-end encrypted. This means that the private messages you send to friends, family, or colleagues could be subject to inspection by algorithms designed to detect prohibited content.

Origins of the Proposal

The initiative for Chat Control emerged from the EU's desire to strengthen its digital security infrastructure. High-profile cases of online abuse and the use of encrypted platforms by criminal organizations have prompted lawmakers to consider more invasive surveillance tactics. The European Commission has been exploring legislation that would make it mandatory for service providers to monitor communications on their platforms.

How Messaging Services Work

Most modern messaging apps, like Signal, Session, SimpleX, Veilid, Protonmail and Tutanota (among others), use end-to-end encryption (E2EE). This encryption ensures that only the sender and the recipient can read the messages being exchanged. Not even the service providers can access the content. This level of security is crucial for maintaining privacy in digital communications, protecting users from hackers, identity thieves, and other malicious actors.

Key Elements of Chat Control

• Automated Content Scanning: Service providers would use algorithms to scan messages for illegal content.
• Circumvention of Encryption: To scan encrypted messages, providers might need to alter their encryption methods, potentially weakening security.
• Mandatory Reporting: If illegal content is detected, providers would be required to report it to authorities.
• Broad Applicability: The measures could apply to all messaging services operating within the EU, affecting both European companies and international platforms.

Why It Matters

Understanding Chat Control is essential because it represents a significant shift in how digital privacy is handled. While combating illegal activities online is crucial, the methods proposed could set a precedent for mass surveillance and the erosion of privacy rights. Everyday users who rely on encrypted messaging for personal and professional communication might find their conversations are no longer as private as they once thought.

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Why Is the EU Pushing for Chat Control?

The European Union's push for Chat Control stems from a pressing concern to protect its citizens, particularly children, from online exploitation and criminal activities. With the digital landscape becoming increasingly integral to daily life, the EU aims to strengthen its ability to combat serious crimes facilitated through online platforms.

Protecting Children and Preventing Crime

One of the primary motivations behind Chat Control is the prevention of child sexual abuse material (CSAM) circulating on the internet. Law enforcement agencies have reported a significant increase in the sharing of illegal content through private messaging services. By implementing Chat Control, the EU believes it can more effectively identify and stop perpetrators, rescue victims, and deter future crimes.

Terrorism is another critical concern. Encrypted messaging apps can be used by terrorist groups to plan and coordinate attacks without detection. The EU argues that accessing these communications could be vital in preventing such threats and ensuring public safety.

Legal Context and Legislative Drivers

The push for Chat Control is rooted in several legislative initiatives:

• ePrivacy Directive: This directive regulates the processing of personal data and the protection of privacy in electronic communications. The EU is considering amendments that would allow for the scanning of private messages under specific circumstances.

• Temporary Derogation: In 2021, the EU adopted a temporary regulation permitting voluntary detection of CSAM by communication services. The current proposals aim to make such measures mandatory and more comprehensive.

• Regulation Proposals: The European Commission has proposed regulations that would require service providers to detect, report, and remove illegal content proactively. This would include the use of technologies to scan private communications.

Balancing Security and Privacy

EU officials argue that the proposed measures are a necessary response to evolving digital threats. They emphasize the importance of staying ahead of criminals who exploit technology to harm others. By implementing Chat Control, they believe law enforcement can be more effective without entirely dismantling privacy protections.

However, the EU also acknowledges the need to balance security with fundamental rights. The proposals include provisions intended to limit the scope of surveillance, such as:

• Targeted Scanning: Focusing on specific threats rather than broad, indiscriminate monitoring.

• Judicial Oversight: Requiring court orders or oversight for accessing private communications.

• Data Protection Safeguards: Implementing measures to ensure that data collected is handled securely and deleted when no longer needed.

The Urgency Behind the Push

High-profile cases of online abuse and terrorism have heightened the sense of urgency among EU policymakers. Reports of increasing online grooming and the widespread distribution of illegal content have prompted calls for immediate action. The EU posits that without measures like Chat Control, these problems will continue to escalate unchecked.

Criticism and Controversy

Despite the stated intentions, the push for Chat Control has been met with significant criticism. Opponents argue that the measures could be ineffective against savvy criminals who can find alternative ways to communicate. There is also concern that such surveillance could be misused or extended beyond its original purpose.

---

The Privacy Concerns and Risks

While the intentions behind Chat Control focus on enhancing security and protecting vulnerable groups, the proposed measures raise significant privacy concerns. Critics argue that implementing such surveillance could infringe on fundamental rights and set a dangerous precedent for mass monitoring of private communications.

Infringement on Privacy Rights

At the heart of the debate is the right to privacy. By scanning private messages, even with automated tools, the confidentiality of personal communications is compromised. Users may no longer feel secure sharing sensitive information, fearing that their messages could be intercepted or misinterpreted by algorithms.

Erosion of End-to-End Encryption

End-to-end encryption (E2EE) is a cornerstone of digital security, ensuring that only the sender and recipient can read the messages exchanged. Chat Control could necessitate the introduction of "backdoors" or weaken encryption protocols, making it easier for unauthorized parties to access private data. This not only affects individual privacy but also exposes communications to potential cyber threats.

Concerns from Privacy Advocates

Organizations like Signal and Tutanota, which offer encrypted messaging services, have voiced strong opposition to Chat Control. They warn that undermining encryption could have far-reaching consequences:

• Security Risks: Weakening encryption makes systems more vulnerable to hacking, espionage, and cybercrime.
• Global Implications: Changes in EU regulations could influence policies worldwide, leading to a broader erosion of digital privacy.
• Ineffectiveness Against Crime: Determined criminals might resort to other, less detectable means of communication, rendering the measures ineffective while still compromising the privacy of law-abiding citizens.

Potential for Government Overreach

There is a fear that Chat Control could lead to increased surveillance beyond its original scope. Once the infrastructure for scanning private messages is in place, it could be repurposed or expanded to monitor other types of content, stifling free expression and dissent.

Real-World Implications for Users

• False Positives: Automated scanning technologies are not infallible and could mistakenly flag innocent content, leading to unwarranted scrutiny or legal consequences for users.
• Chilling Effect: Knowing that messages could be monitored might discourage people from expressing themselves freely, impacting personal relationships and societal discourse.
• Data Misuse: Collected data could be vulnerable to leaks or misuse, compromising personal and sensitive information.

Legal and Ethical Concerns

Privacy advocates also highlight potential conflicts with existing laws and ethical standards:

• Violation of Fundamental Rights: The European Convention on Human Rights and other international agreements protect the right to privacy and freedom of expression.
• Questionable Effectiveness: The ethical justification for such invasive measures is challenged if they do not significantly improve safety or if they disproportionately impact innocent users.

Opposition from Member States and Organizations

Countries like Germany and organizations such as the European Digital Rights (EDRi) have expressed opposition to Chat Control. They emphasize the need to protect digital privacy and caution against hasty legislation that could have unintended consequences.

---

The Technical Debate: Encryption and Backdoors

The discussion around Chat Control inevitably leads to a complex technical debate centered on encryption and the potential introduction of backdoors into secure communication systems. Understanding these concepts is crucial to grasping the full implications of the proposed measures.

What Is End-to-End Encryption (E2EE)?

End-to-end encryption is a method of secure communication that prevents third parties from accessing data while it's transferred from one end system to another. In simpler terms, only the sender and the recipient can read the messages. Even the service providers operating the messaging platforms cannot decrypt the content.

• Security Assurance: E2EE ensures that sensitive information—be it personal messages, financial details, or confidential business communications—remains private.
• Widespread Use: Popular messaging apps like Signal, Session, SimpleX, Veilid, Protonmail and Tutanota (among others) rely on E2EE to protect user data.

How Chat Control Affects Encryption

Implementing Chat Control as proposed would require messaging services to scan the content of messages for illegal material. To do this on encrypted platforms, providers might have to:

• Introduce Backdoors: Create a means for third parties (including the service provider or authorities) to access encrypted messages.
• Client-Side Scanning: Install software on users' devices that scans messages before they are encrypted and sent, effectively bypassing E2EE.

The Risks of Weakening Encryption

1. Compromised Security for All Users

Introducing backdoors or client-side scanning tools can create vulnerabilities:

• Exploitable Gaps: If a backdoor exists, malicious actors might find and exploit it, leading to data breaches.
• Universal Impact: Weakening encryption doesn't just affect targeted individuals; it potentially exposes all users to increased risk.

2. Undermining Trust in Digital Services

• User Confidence: Knowing that private communications could be accessed might deter people from using digital services or push them toward unregulated platforms.
• Business Implications: Companies relying on secure communications might face increased risks, affecting economic activities.

3. Ineffectiveness Against Skilled Adversaries

• Alternative Methods: Criminals might shift to other encrypted channels or develop new ways to avoid detection.
• False Sense of Security: Weakening encryption could give the impression of increased safety while adversaries adapt and continue their activities undetected.

Signal’s Response and Stance

Signal, a leading encrypted messaging service, has been vocal in its opposition to the EU's proposals:

• Refusal to Weaken Encryption: Signal's CEO Meredith Whittaker has stated that the company would rather cease operations in the EU than compromise its encryption standards.
• Advocacy for Privacy: Signal emphasizes that strong encryption is essential for protecting human rights and freedoms in the digital age.

Understanding Backdoors

A "backdoor" in encryption is an intentional weakness inserted into a system to allow authorized access to encrypted data. While intended for legitimate use by authorities, backdoors pose several problems:

• Security Vulnerabilities: They can be discovered and exploited by unauthorized parties, including hackers and foreign governments.
• Ethical Concerns: The existence of backdoors raises questions about consent and the extent to which governments should be able to access private communications.

The Slippery Slope Argument

Privacy advocates warn that introducing backdoors or mandatory scanning sets a precedent:

• Expanded Surveillance: Once in place, these measures could be extended to monitor other types of content beyond the original scope.
• Erosion of Rights: Gradual acceptance of surveillance can lead to a significant reduction in personal freedoms over time.

Potential Technological Alternatives

Some suggest that it's possible to fight illegal content without undermining encryption:

• Metadata Analysis: Focusing on patterns of communication rather than content.
• Enhanced Reporting Mechanisms: Encouraging users to report illegal content voluntarily.
• Investing in Law Enforcement Capabilities: Strengthening traditional investigative methods without compromising digital security.

The technical community largely agrees that weakening encryption is not the solution:

• Consensus on Security: Strong encryption is essential for the safety and privacy of all internet users.
• Call for Dialogue: Technologists and privacy experts advocate for collaborative approaches that address security concerns without sacrificing fundamental rights.

---

Global Reactions and the Debate in Europe

The proposal for Chat Control has ignited a heated debate across Europe and beyond, with various stakeholders weighing in on the potential implications for privacy, security, and fundamental rights. The reactions are mixed, reflecting differing national perspectives, political priorities, and societal values.

Support for Chat Control

Some EU member states and officials support the initiative, emphasizing the need for robust measures to combat online crime and protect citizens, especially children. They argue that:

• Enhanced Security: Mandatory scanning can help law enforcement agencies detect and prevent serious crimes.
• Responsibility of Service Providers: Companies offering communication services should play an active role in preventing their platforms from being used for illegal activities.
• Public Safety Priorities: The protection of vulnerable populations justifies the implementation of such measures, even if it means compromising some aspects of privacy.

Opposition within the EU

Several countries and organizations have voiced strong opposition to Chat Control, citing concerns over privacy rights and the potential for government overreach.

Germany

• Stance: Germany has been one of the most vocal opponents of the proposed measures.
• Reasons:
• Constitutional Concerns: The German government argues that Chat Control could violate constitutional protections of privacy and confidentiality of communications.
• Security Risks: Weakening encryption is seen as a threat to cybersecurity.
• Legal Challenges: Potential conflicts with national laws protecting personal data and communication secrecy.

Netherlands

• Recent Developments: The Dutch government decided against supporting Chat Control, emphasizing the importance of encryption for security and privacy.
• Arguments:
• Effectiveness Doubts: Skepticism about the actual effectiveness of the measures in combating crime.
• Negative Impact on Privacy: Concerns about mass surveillance and the infringement of citizens' rights.

Table reference: Patrick Breyer - Chat Control in 23 September 2024

Privacy Advocacy Groups

European Digital Rights (EDRi)

• Role: A network of civil and human rights organizations working to defend rights and freedoms in the digital environment.
• Position:
• Strong Opposition: EDRi argues that Chat Control is incompatible with fundamental rights.
• Awareness Campaigns: Engaging in public campaigns to inform citizens about the potential risks.
• Policy Engagement: Lobbying policymakers to consider alternative approaches that respect privacy.

Politicians and Activists

Patrick Breyer

• Background: A Member of the European Parliament (MEP) from Germany, representing the Pirate Party.
• Actions:
• Advocacy: Actively campaigning against Chat Control through speeches, articles, and legislative efforts.
• Public Outreach: Using social media and public events to raise awareness.
• Legal Expertise: Highlighting the legal inconsistencies and potential violations of EU law.

Global Reactions

International Organizations

• Human Rights Watch and Amnesty International: These organizations have expressed concerns about the implications for human rights, urging the EU to reconsider.

Technology Companies

• Global Tech Firms: Companies like Apple and Microsoft are monitoring the situation, as EU regulations could affect their operations and user trust.
• Industry Associations: Groups representing tech companies have issued statements highlighting the risks to innovation and competitiveness.

The Broader Debate

The controversy over Chat Control reflects a broader struggle between security interests and privacy rights in the digital age. Key points in the debate include:

• Legal Precedents: How the EU's decision might influence laws and regulations in other countries.
• Digital Sovereignty: The desire of nations to control digital spaces within their borders.
• Civil Liberties: The importance of protecting freedoms in the face of technological advancements.

Public Opinion

• Diverse Views: Surveys and public forums show a range of opinions, with some citizens prioritizing security and others valuing privacy above all.
• Awareness Levels: Many people are still unaware of the potential changes, highlighting the need for public education on the issue.

The EU is at a crossroads, facing the challenge of addressing legitimate security concerns without undermining the fundamental rights that are central to its values. The outcome of this debate will have significant implications for the future of digital privacy and the balance between security and freedom in society.

---

Possible Consequences for Messaging Services

The implementation of Chat Control could have significant implications for messaging services operating within the European Union. Both large platforms and smaller providers might need to adapt their technologies and policies to comply with the new regulations, potentially altering the landscape of digital communication.

Impact on Encrypted Messaging Services

Signal and Similar Platforms

• Compliance Challenges: Encrypted messaging services like Signal rely on end-to-end encryption to secure user communications. Complying with Chat Control could force them to weaken their encryption protocols or implement client-side scanning, conflicting with their core privacy principles.

• Operational Decisions: Some platforms may choose to limit their services in the EU or cease operations altogether rather than compromise on encryption. Signal, for instance, has indicated that it would prefer to withdraw from European markets than undermine its security features.

Potential Blocking or Limiting of Services

• Regulatory Enforcement: Messaging services that do not comply with Chat Control regulations could face fines, legal action, or even be blocked within the EU.

• Access Restrictions: Users in Europe might find certain services unavailable or limited in functionality if providers decide not to meet the regulatory requirements.

Effects on Smaller Providers

• Resource Constraints: Smaller messaging services and startups may lack the resources to implement the required scanning technologies, leading to increased operational costs or forcing them out of the market.

• Innovation Stifling: The added regulatory burden could deter new entrants, reducing competition and innovation in the messaging service sector.

User Experience and Trust

• Privacy Concerns: Users may lose trust in messaging platforms if they know their communications are subject to scanning, leading to a decline in user engagement.

• Migration to Unregulated Platforms: There is a risk that users might shift to less secure or unregulated services, including those operated outside the EU or on the dark web, potentially exposing them to greater risks.

Technical and Security Implications

• Increased Vulnerabilities: Modifying encryption protocols to comply with Chat Control could introduce security flaws, making platforms more susceptible to hacking and data breaches.

• Global Security Risks: Changes made to accommodate EU regulations might affect the global user base of these services, extending security risks beyond European borders.

Impact on Businesses and Professional Communications

• Confidentiality Issues: Businesses that rely on secure messaging for sensitive communications may face challenges in ensuring confidentiality, affecting sectors like finance, healthcare, and legal services.

• Compliance Complexity: Companies operating internationally will need to navigate a complex landscape of differing regulations, increasing administrative burdens.

Economic Consequences

• Market Fragmentation: Divergent regulations could lead to a fragmented market, with different versions of services for different regions.

• Loss of Revenue: Messaging services might experience reduced revenue due to decreased user trust and engagement or the costs associated with compliance.

Responses from Service Providers

• Legal Challenges: Companies might pursue legal action against the regulations, citing conflicts with privacy laws and user rights.

• Policy Advocacy: Service providers may increase lobbying efforts to influence policy decisions and promote alternatives to Chat Control.

Possible Adaptations

• Technological Innovation: Some providers might invest in developing new technologies that can detect illegal content without compromising encryption, though the feasibility remains uncertain.

• Transparency Measures: To maintain user trust, companies might enhance transparency about how data is handled and what measures are in place to protect privacy.

The potential consequences of Chat Control for messaging services are profound, affecting not only the companies that provide these services but also the users who rely on them daily. The balance between complying with legal requirements and maintaining user privacy and security presents a significant challenge that could reshape the digital communication landscape.

---

What Happens Next? The Future of Chat Control

The future of Chat Control remains uncertain as the debate continues among EU member states, policymakers, technology companies, and civil society organizations. Several factors will influence the outcome of this contentious proposal, each carrying significant implications for digital privacy, security, and the regulatory environment within the European Union.

Current Status of Legislation

• Ongoing Negotiations: The proposed Chat Control measures are still under discussion within the European Parliament and the Council of the European Union. Amendments and revisions are being considered in response to the feedback from various stakeholders.

• Timeline: While there is no fixed date for the final decision, the EU aims to reach a consensus to implement effective measures against online crime without undue delay.

Key Influencing Factors

1. Legal Challenges and Compliance with EU Law

• Fundamental Rights Assessment: The proposals must be evaluated against the Charter of Fundamental Rights of the European Union, ensuring that any measures comply with rights to privacy, data protection, and freedom of expression.

• Court Scrutiny: Potential legal challenges could arise, leading to scrutiny by the European Court of Justice (ECJ), which may impact the feasibility and legality of Chat Control.

2. Technological Feasibility

• Development of Privacy-Preserving Technologies: Research into methods that can detect illegal content without compromising encryption is ongoing. Advances in this area could provide alternative solutions acceptable to both privacy advocates and security agencies.

• Implementation Challenges: The practical aspects of deploying scanning technologies across various platforms and services remain complex, and technical hurdles could delay or alter the proposed measures.

3. Political Dynamics

• Member State Positions: The differing stances of EU countries, such as Germany's opposition, play a significant role in shaping the final outcome. Consensus among member states is crucial for adopting EU-wide regulations.

• Public Opinion and Advocacy: Growing awareness and activism around digital privacy can influence policymakers. Public campaigns and lobbying efforts may sway decisions in favor of stronger privacy protections.

4. Industry Responses

• Negotiations with Service Providers: Ongoing dialogues between EU authorities and technology companies may lead to compromises or collaborative efforts to address concerns without fully implementing Chat Control as initially proposed.

• Potential for Self-Regulation: Messaging services might propose self-regulatory measures to combat illegal content, aiming to demonstrate effectiveness without the need for mandatory scanning.

Possible Scenarios

Optimistic Outcome:

• Balanced Regulation: A revised proposal emerges that effectively addresses security concerns while upholding strong encryption and privacy rights, possibly through innovative technologies or targeted measures with robust oversight.

Pessimistic Outcome:

• Adoption of Strict Measures: Chat Control is implemented as initially proposed, leading to weakened encryption, reduced privacy, and potential withdrawal of services like Signal from the EU market.

Middle Ground:

• Incremental Implementation: Partial measures are adopted, focusing on voluntary cooperation with service providers and emphasizing transparency and user consent, with ongoing evaluations to assess effectiveness and impact.

How to Stay Informed and Protect Your Privacy

• Follow Reputable Sources: Keep up with news from reliable outlets, official EU communications, and statements from privacy organizations to stay informed about developments.

• Engage in the Dialogue: Participate in public consultations, sign petitions, or contact representatives to express your views on Chat Control and digital privacy.

• Utilize Secure Practices: Regardless of legislative outcomes, adopting good digital hygiene—such as using strong passwords and being cautious with personal information—can enhance your online security.

The Global Perspective

• International Implications: The EU's decision may influence global policies on encryption and surveillance, setting precedents that other countries might follow or react against.

• Collaboration Opportunities: International cooperation on developing solutions that protect both security and privacy could emerge, fostering a more unified approach to addressing online threats.

Looking Ahead

The future of Chat Control is a critical issue that underscores the challenges of governing in the digital age. Balancing the need for security with the protection of fundamental rights is a complex task that requires careful consideration, open dialogue, and collaboration among all stakeholders.

As the situation evolves, staying informed and engaged is essential. The decisions made in the coming months will shape the digital landscape for years to come, affecting how we communicate, conduct business, and exercise our rights in an increasingly connected world.

---

Conclusion

The debate over Chat Control highlights a fundamental challenge in our increasingly digital world: how to protect society from genuine threats without eroding the very rights and freedoms that define it. While the intention to safeguard children and prevent crime is undeniably important, the means of achieving this through intrusive surveillance measures raise critical concerns.

Privacy is not just a personal preference but a cornerstone of democratic societies. End-to-end encryption has become an essential tool for ensuring that our personal conversations, professional communications, and sensitive data remain secure from unwanted intrusion. Weakening these protections could expose individuals and organizations to risks that far outweigh the proposed benefits.

The potential consequences of implementing Chat Control are far-reaching:

• Erosion of Trust: Users may lose confidence in digital platforms, impacting how we communicate and conduct business online.
• Security Vulnerabilities: Introducing backdoors or weakening encryption can make systems more susceptible to cyberattacks.
• Stifling Innovation: Regulatory burdens may hinder technological advancement and competitiveness in the tech industry.
• Global Implications: The EU's decisions could set precedents that influence digital policies worldwide, for better or worse.

As citizens, it's crucial to stay informed about these developments. Engage in conversations, reach out to your representatives, and advocate for solutions that respect both security needs and fundamental rights. Technology and policy can evolve together to address challenges without compromising core values.

The future of Chat Control is not yet decided, and public input can make a significant difference. By promoting open dialogue, supporting privacy-preserving innovations, and emphasizing the importance of human rights in legislation, we can work towards a digital landscape that is both safe and free.

In a world where digital communication is integral to daily life, striking the right balance between security and privacy is more important than ever. The choices made today will shape the digital environment for generations to come, determining not just how we communicate, but how we live and interact in an interconnected world.

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Thank you for reading this article. We hope it has provided you with a clear understanding of Chat Control and its potential impact on your privacy and digital rights. Stay informed, stay engaged, and let's work together towards a secure and open digital future.

Read more:

• https://www.patrick-breyer.de/en/posts/chat-control/
• https://www.patrick-breyer.de/en/new-eu-push-for-chat-control-will-messenger-services-be-blocked-in-europe/
• https://edri.org/our-work/dutch-decision-puts-brakes-on-chat-control/
• https://signal.org/blog/pdfs/ndss-keynote.pdf
• https://tuta.com/blog/germany-stop-chat-control
• https://cointelegraph.com/news/signal-president-slams-revised-eu-encryption-proposal
• https://mullvad.net/en/why-privacy-matters

@ 3f770d65:7a745b24

Here are my predictions for Nostr in 2025:

Decentralization: The outbox and inbox communication models, sometimes referred to as the Gossip model, will become the standard across the ecosystem. By the end of 2025, all major clients will support these models, providing seamless communication and enhanced decentralization. Clients that do not adopt outbox/inbox by then will be regarded as outdated or legacy systems.

Privacy Standards: Major clients such as Damus and Primal will move away from NIP-04 DMs, adopting more secure protocol possibilities like NIP-17 or NIP-104. These upgrades will ensure enhanced encryption and metadata protection. Additionally, NIP-104 MLS tools will drive the development of new clients and features, providing users with unprecedented control over the privacy of their communications.

Interoperability: Nostr's ecosystem will become even more interconnected. Platforms like the Olas image-sharing service will expand into prominent clients such as Primal, Damus, Coracle, and Snort, alongside existing integrations with Amethyst, Nostur, and Nostrudel. Similarly, audio and video tools like Nostr Nests and Zap.stream will gain seamless integration into major clients, enabling easy participation in live events across the ecosystem.

Adoption and Migration: Inspired by early pioneers like Fountain and Orange Pill App, more platforms will adopt Nostr for authentication, login, and social systems. In 2025, a significant migration from a high-profile application platform with hundreds of thousands of users will transpire, doubling Nostr’s daily activity and establishing it as a cornerstone of decentralized technologies.

@ 7776c32d:45558888

I am still more censored than I was when Aaron Swartz was alive. For nostr to resist censorship, it would need a way for intellectuals to find each other and not be drowned out by anti-intellectual screeching.

Nostr is currently so anti-intellectual that this propagandist gets multiple likes, probably enough to be in trending feeds, for a post (she's reposted herself) pretending the word "car" is the best example she can think of for media bias today.

Meanwhile, I get no engagement for bringing a valuable infographic about media bias over from X.

The same incoherent propagandist gets multiple likes on a post lying about Hawk Tuah token. She doesn't quote post my prior post about the same topic to give credit to me as a faster news reporter, because she knows I am not a fake news reporter, meaning I will correct her misinformation, and indeed my post already contradicts some of it (the part about Haliey herself being sued).

Notice the lack of likes on my replies calling out her misinformation; and also none on my earlier, more accurate post about the same topic. The dishonest propaganda gets all the likes while the actual reporting on the same topic, faster, gets none.

When I've called out this retard's lies on the same topic in the past, getting almost no engagement has been the norm, but it's been negative engagement overall.

Here's her and some reply guy gaslighting me and, as always, she did not follow up to actually address my points, apologize, or hold any attempt at genuine, good-faith discussion in general.

It's not like I'm cherry picking. Let's look at the statistics.

According to nostr.band this anti-intellectual dickhead has reposted 33 events (from 8 other npubs), and her posts have been reposted 666 times. I have reposted 367 events (from 214 other npubs), and mine have been reposted 108 times.

But enough about her.

The #pandemic hashtag has gone from being full of pandemic deniers to having more people talking about the next pandemic - bird flu - while still nobody on that hashtag is using nostr to talk about COVID, the ongoing pandemic we still have.

nostr:nevent1qqs9gvuhvphwvxm96zl58ygxdp3w8jjpyl2hqhg0j2xhxfms73qls8sw7yhx3

I have stood for well over a year as the only person in the group of English speakers smart enough to understand the importance of both the pandemic and decentralized digital networks. That's so fucking depressing, enraging, and terrifying to me.

This shit makes me bloodthirsty. Luckily I can get away with killing people sometimes; and more often, inconveniencing them, by stealing essential parts from the boxes of products they'll buy, or cutting them off in traffic, or other things like that, to vent my disdain for my fellow humans.

People lie so much, the main comfort for me has been the brief time when Digit considered me a friend; she who seemed to also kinda see through all the lies.

You know what's stopping me from hurting anyone right now? The hope that Digit is still alive, and I keep thinking about this thread, where she was mentioned.

Someone showed curiosity about her, and someone else said "thank you (and Digit) so much." That "thank you and Digit" has been keeping me going on less toxic energy for those few days.

@ 330516bf:ea23d292

The self-declaration of identity is a philosophical open source project, hosted at https://memdeklaro.github.io/

Foreword

ID documents do more harm than good and should not be seen as a solution for trust or authentication. Many economic and social interactions can be done anonymously. For other situations, trust can be achieved by simply saying your (self-chosen) name, using a web-of-trust, word-of-mouth reputation, vouches, memberships, escrows or cash deposits, and authentication can be achieved by using a password, cryptographic key pair (e.g. PGP, Monero) or physical key or code (such as house keys or a safe code).

Background

In recent years, more and more things are asking for proof of identity, from basic necessities like jobs, housing and healthcare, to smaller things like receiving mail, buying a sim card or joining a gym. However, it is not enough to write your name and address on a form. Instead, only government-issued IDs are accepted, which gives the state a “monopoly on identity”.

Monopolies are dangerous in general due to the fact that if the service provider is harmful, inaccessible or otherwise problematic, you cannot choose a different provider, start your own provider, or go without. This particular monopoly is even worse, considering that access to government ID determines if you may participate in the economy (jobs, banking), society (housing, volunteer work, education, libraries, sports) or even exist (national borders).

Many people have no access to government ID. This group includes some stateless people, refugees, people who weren’t registered at birth, and people who escaped from child abuse, domestic abuse or cult abuse. The state’s claimed solutions, such as asylum procedures, stateless determination procedures, delayed registration of birth, child protective services and witness protection, often cannot help in practice, as the victim is often ignored, accused of lying, blamed for the persecution, or worse sent back to the persecutors against their will. Despite issuing laissez-passer and Nansen passports in the past, the United Nations and Red Cross do not issue alternative IDs today. It would be a relief if these processes would work and allow vulnerable people to escape from undeserved and dangerous situations, but unfortunately this is not the reality.

In addition, the collectivist concept of citizenship can be dangerous. For example, if someone does not identify with their birth culture, they should not be forced to follow it for life or identify themselves as a member of this culture. Instead, they should be free to dissent against this culture or leave this culture’s jurisdiction. Even worse is conscription — the cruel system where a nation-state can force someone against their will to kill or be killed, just because they happened to be born inside a certain territory. The world would be more free if people could exist as individuals, conscientious objectors against the fatalism of birth cultures and violence of statism, with freedom of association to leave hostile environments and join self-chosen communities.

“The blood of the covenant is thicker than the water of the womb.”

Self-declaration of identity gives people the power to decide their own fate. People are no longer the property of nations, governments, birth cultures or birth parents. The choice of your own name and renunciation of your circumstances of birth is a liberating act of individualism, where your ideals, actions and efforts matter more than the situation that you were arbitrarily born into.

Self-declaration of identity

Instead of requiring third parties such as birth countries, birth cultures and birth parents to define an individual’s identity, the self-declaration allows you to define your own name and eschews the concepts of birth countries and citizenship.

The self-declaration is a CR-80 plastic card or paper business card (85.6mm x 54mm). The self-declaration is written in Esperanto and includes the Esperanto flag and symbol. Esperanto was chosen because it is anational (sennacieca = not associated with a specific country, culture or state) and was created as a borderless language of peace, built on voluntary free association. The design features artwork of a peace dove in a blue sky with clouds.

As it is a self-declaration, it is not stored in a central database, does not require a third party’s permission and does not need to be issued by an authority. You are the authority over your own life.

The self-declaration includes the text:

• Title: Self-declaration of identity (Memdeklaro de identeco)
• Location: Esperanto community (Esperantujo)
• Issuer: EPO (ISO code for Esperanto)
• Quote: One world, one humankind (Unu mondo, unu homaro)

The self-declaration of identity contains:

• Self-chosen first name (Antaŭnomo) and self-chosen surname (Nomo) → an individual should be able to freely choose their own name
• Birth date (Naskiĝdato) → for declaration of age
• Photo → Dimensions 35mm x 45mm
• Signature (Subskribo) → sign your self-declaration
• Notes field (Notoj) → a place to write a note, e.g. “the holder is a conscientious objector” (Portanto estas konscienca obĵetanto)
• ID number (Numero), issuance date (Eldondato), expiry date (Limdato), issuer (Eldonisto), MRZ → bureaucratic boilerplate

The self-declaration of identity does not contain:

• Place of birth → allows people to cut ties with hostile environments and self-define their culture, beliefs and personal ties
• Citizenship or stateless status → allows people to cut ties with hostile governments or cultures, and exist as an individual instead of as property of a state that they did not choose
• Parents’ names → allows victims of child abuse to cut ties with abusers

To make your own:

• Use the generator at https://memdeklaro.github.io/ or download the repo (https://github.com/memdeklaro/memdeklaro.github.io/) and open index.html in your browser
• Alternatively download the front template (fronto.jpg) and back template (dorso.jpg) from the linked repo, and use an image editor such as GIMP to add your text (the font OCR-B.ttf is provided) and your photo and signature
• Calculate the MRZ code here (TD1): https://www.dynamsoft.com/tools/mrz-generator/ (Choose any country, then replace it with EPO)
• Print it out as a business card and optionally laminate (dimensions: 85.6mm x 54mm) or order a CR-80 plastic card from a printing service

Example:

Note:

Unfortunately the self-declaration of identity cannot be used to bypass government ID requirements, such as for jobs, housing, healthcare, finances, volunteer work, contracts, receiving mail or buying a sim card. Other non-government IDs such as Digitalcourage Lichtbildausweis (https://shop.digitalcourage.de/gadgets/lichtbildausweis-mit-selbst-waehlbaren-daten.html) and World Passport (https://worldcitizengov.org/what-is-the-world-passport/) have the same limitations.

Nation-states’ refusal to print IDs for undocumented, stateless and unregistered people (while forcing government ID requirements on employers, landlords, doctors and more) can and does put innocent people’s lives in danger. But unfortunately even the United Nations has not been able to change this, despite issuing conventions on statelessness and refugee status in the 1950s.

Further Reading

For further reading about identity (and why the state’s monopoly is harmful):

Passports Were a “Temporary” War Measure — Speranta Dumitru https://fee.org/articles/passports-were-a-temporary-war-measure

During World War II, we did have something to hide — Hans de Zwart https://medium.com/@hansdezwart/during-world-war-ii-we-did-have-something-to-hide-40689565c550

The Little-Known Passport That Protected 450,000 Refugees — Cara Giaimo https://www.atlasobscura.com/articles/nansen-passport-refugees

With each person left living on the streets, we are losing as a society — Petr Baroch https://www.statelessness.eu/blog/each-person-left-living-streets-we-are-losing-society

The rarely discussed dangers of KYC and what you can do about it — Anarkio https://vonupodcast.com/know-your-customer-kyc-the-rarely-discussed-danger-guest-article-audio

Exclusion and identity: life without ID — Privacy International https://www.privacyinternational.org/long-read/2544/exclusion-and-identity-life-without-id

Proving who I am: the plight of people in detention without proof of legal identity — Vicki Prais https://www.penalreform.org/blog/proving-who-i-am-the-plight-of-people/

Establishing identity is a vital, risky and changing business — The Economist https://www.economist.com/christmas-specials/2018/12/18/establishing-identity-is-a-vital-risky-and-changing-business

What’s in a name? The case for inclusivity through anonymity — Common Thread https://blog.twitter.com/common-thread/en/topics/stories/2021/whats-in-a-name-the-case-for-inclusivity-through-anonymity

True Names Not Required: On Identity and Pseudonymity in Cyberspace — Der Gigi https://dergigi.medium.com/true-names-not-required-fc6647dfe24a

Citizenship is obsolete — Samuela Davidova https://medium.com/@DavidovaSamuela/citizenship-is-obsolete-c36a20056752

License

Public Domain

Source code: https://github.com/memdeklaro/memdeklaro.github.io

Infographic

Translations

(Machine translated)\ Memdeklaro de identenco: self declaration of identity, autodeclaración de identidad, autodeclaração de identidade, autodéclaration d’identité, autodichiarazione di identità, autodeclararea identității, Selbsterklärung zur Identität, eigen verklaring van identiteit, Selvdeklaration af identitet, självdeklaration av identitet, egenerklæring om identitet, henkilöllisyysvakuutus, Isikuandmete esitamine, identitātes pašdeklarēšana, savęs deklaravimas, önbevallás a személyazonosságról, własna deklaracja tożsamości, vlastní prohlášení o totožnosti, vlastné vyhlásenie o totožnosti, samoprijava identitete, самодеклариране на самоличността, самопроголошення ідентичності, самозаявление о личности, αυτο-δήλωση ταυτότητας, pernyataan identitas diri, öz kimlik beyanı, الإعلان الذاتي عن الهوية, 身份自报, 身份自報, 自己申告, 신원 자기 선언

...

@ 4ba8e86d:89d32de4

O que é Cwtch? Cwtch (/kʊtʃ/ - uma palavra galesa que pode ser traduzida aproximadamente como “um abraço que cria um lugar seguro”) é um protocolo de mensagens multipartidário descentralizado, que preserva a privacidade, que pode ser usado para construir aplicativos resistentes a metadados.

Como posso pronunciar Cwtch? Como "kutch", para rimar com "butch".

Descentralizado e Aberto : Não existe “serviço Cwtch” ou “rede Cwtch”. Os participantes do Cwtch podem hospedar seus próprios espaços seguros ou emprestar sua infraestrutura para outras pessoas que buscam um espaço seguro. O protocolo Cwtch é aberto e qualquer pessoa é livre para criar bots, serviços e interfaces de usuário e integrar e interagir com o Cwtch.

Preservação de privacidade : toda a comunicação no Cwtch é criptografada de ponta a ponta e ocorre nos serviços cebola Tor v3.

Resistente a metadados : O Cwtch foi projetado de forma que nenhuma informação seja trocada ou disponibilizada a ninguém sem seu consentimento explícito, incluindo mensagens durante a transmissão e metadados de protocolo

Uma breve história do bate-papo resistente a metadados Nos últimos anos, a conscientização pública sobre a necessidade e os benefícios das soluções criptografadas de ponta a ponta aumentou com aplicativos como Signal , Whatsapp e Wire. que agora fornecem aos usuários comunicações seguras.

No entanto, essas ferramentas exigem vários níveis de exposição de metadados para funcionar, e muitos desses metadados podem ser usados ​​para obter detalhes sobre como e por que uma pessoa está usando uma ferramenta para se comunicar.

Uma ferramenta que buscou reduzir metadados é o Ricochet lançado pela primeira vez em 2014. Ricochet usou os serviços cebola Tor v2 para fornecer comunicação criptografada segura de ponta a ponta e para proteger os metadados das comunicações.

Não havia servidores centralizados que auxiliassem no roteamento das conversas do Ricochet. Ninguém além das partes envolvidas em uma conversa poderia saber que tal conversa está ocorrendo.

Ricochet tinha limitações; não havia suporte para vários dispositivos, nem existe um mecanismo para suportar a comunicação em grupo ou para um usuário enviar mensagens enquanto um contato está offline.

Isto tornou a adoção do Ricochet uma proposta difícil; mesmo aqueles em ambientes que seriam melhor atendidos pela resistência aos metadados, sem saber que ela existe.

Além disso, qualquer solução para comunicação descentralizada e resistente a metadados enfrenta problemas fundamentais quando se trata de eficiência, privacidade e segurança de grupo conforme definido pelo consenso e consistência da transcrição.

Alternativas modernas ao Ricochet incluem Briar , Zbay e Ricochet Refresh - cada ferramenta procura otimizar para um conjunto diferente de compensações, por exemplo, Briar procura permitir que as pessoas se comuniquem mesmo quando a infraestrutura de rede subjacente está inoperante, ao mesmo tempo que fornece resistência à vigilância de metadados.

O projeto Cwtch começou em 2017 como um protocolo de extensão para Ricochet, fornecendo conversas em grupo por meio de servidores não confiáveis, com o objetivo de permitir aplicativos descentralizados e resistentes a metadados como listas compartilhadas e quadros de avisos.

Uma versão alfa do Cwtch foi lançada em fevereiro de 2019 e, desde então, a equipe do Cwtch dirigida pela OPEN PRIVACY RESEARCH SOCIETY conduziu pesquisa e desenvolvimento em cwtch e nos protocolos, bibliotecas e espaços de problemas subjacentes.

Modelo de Risco.

Sabe-se que os metadados de comunicações são explorados por vários adversários para minar a segurança dos sistemas, para rastrear vítimas e para realizar análises de redes sociais em grande escala para alimentar a vigilância em massa. As ferramentas resistentes a metadados estão em sua infância e faltam pesquisas sobre a construção e a experiência do usuário de tais ferramentas.

https://nostrcheck.me/media/public/nostrcheck.me_9475702740746681051707662826.webp

O Cwtch foi originalmente concebido como uma extensão do protocolo Ricochet resistente a metadados para suportar comunicações assíncronas de grupos multiponto por meio do uso de infraestrutura anônima, descartável e não confiável.

Desde então, o Cwtch evoluiu para um protocolo próprio. Esta seção descreverá os vários riscos conhecidos que o Cwtch tenta mitigar e será fortemente referenciado no restante do documento ao discutir os vários subcomponentes da Arquitetura Cwtch.

Modelo de ameaça.

É importante identificar e compreender que os metadados são omnipresentes nos protocolos de comunicação; é de facto necessário que tais protocolos funcionem de forma eficiente e em escala. No entanto, as informações que são úteis para facilitar peers e servidores também são altamente relevantes para adversários que desejam explorar tais informações.

Para a definição do nosso problema, assumiremos que o conteúdo de uma comunicação é criptografado de tal forma que um adversário é praticamente incapaz de quebrá-lo veja tapir e cwtch para detalhes sobre a criptografia que usamos, e como tal nos concentraremos em o contexto para os metadados de comunicação.

Procuramos proteger os seguintes contextos de comunicação:

• Quem está envolvido em uma comunicação? Pode ser possível identificar pessoas ou simplesmente identificadores de dispositivos ou redes. Por exemplo, “esta comunicação envolve Alice, uma jornalista, e Bob, um funcionário público”.

• Onde estão os participantes da conversa? Por exemplo, “durante esta comunicação, Alice estava na França e Bob estava no Canadá”.

• Quando ocorreu uma conversa? O momento e a duração da comunicação podem revelar muito sobre a natureza de uma chamada, por exemplo, “Bob, um funcionário público, conversou com Alice ao telefone por uma hora ontem à noite. Esta é a primeira vez que eles se comunicam.” *Como a conversa foi mediada? O fato de uma conversa ter ocorrido por meio de um e-mail criptografado ou não criptografado pode fornecer informações úteis. Por exemplo, “Alice enviou um e-mail criptografado para Bob ontem, enquanto eles normalmente enviam apenas e-mails de texto simples um para o outro”.

• Sobre o que é a conversa? Mesmo que o conteúdo da comunicação seja criptografado, às vezes é possível derivar um contexto provável de uma conversa sem saber exatamente o que é dito, por exemplo, “uma pessoa ligou para uma pizzaria na hora do jantar” ou “alguém ligou para um número conhecido de linha direta de suicídio na hora do jantar”. 3 horas da manhã."

Além das conversas individuais, também procuramos defender-nos contra ataques de correlação de contexto, através dos quais múltiplas conversas são analisadas para obter informações de nível superior:

• Relacionamentos: Descobrir relações sociais entre um par de entidades analisando a frequência e a duração de suas comunicações durante um período de tempo. Por exemplo, Carol e Eve ligam uma para a outra todos os dias durante várias horas seguidas.

• Cliques: Descobrir relações sociais entre um grupo de entidades que interagem entre si. Por exemplo, Alice, Bob e Eva se comunicam entre si.

• Grupos vagamente conectados e indivíduos-ponte: descobrir grupos que se comunicam entre si através de intermediários, analisando cadeias de comunicação (por exemplo, toda vez que Alice fala com Bob, ela fala com Carol quase imediatamente depois; Bob e Carol nunca se comunicam).

• Padrão de Vida: Descobrir quais comunicações são cíclicas e previsíveis. Por exemplo, Alice liga para Eve toda segunda-feira à noite por cerca de uma hora. Ataques Ativos

Ataques de deturpação.

O Cwtch não fornece registro global de nomes de exibição e, como tal, as pessoas que usam o Cwtch são mais vulneráveis ​​a ataques baseados em declarações falsas, ou seja, pessoas que fingem ser outras pessoas:

O fluxo básico de um desses ataques é o seguinte, embora também existam outros fluxos:

•Alice tem um amigo chamado Bob e outro chamado Eve

• Eve descobre que Alice tem um amigo chamado Bob

• Eve cria milhares de novas contas para encontrar uma que tenha uma imagem/chave pública semelhante à de Bob (não será idêntica, mas pode enganar alguém por alguns minutos)

• Eve chama essa nova conta de "Eve New Account" e adiciona Alice como amiga.

• Eve então muda seu nome em "Eve New Account" para "Bob"

• Alice envia mensagens destinadas a "Bob" para a conta falsa de Bob de Eve Como os ataques de declarações falsas são inerentemente uma questão de confiança e verificação, a única maneira absoluta de evitá-los é os usuários validarem absolutamente a chave pública. Obviamente, isso não é o ideal e, em muitos casos, simplesmente não acontecerá .

Como tal, pretendemos fornecer algumas dicas de experiência do usuário na interface do usuário para orientar as pessoas na tomada de decisões sobre confiar em contas e/ou distinguir contas que possam estar tentando se representar como outros usuários.

Uma nota sobre ataques físicos A Cwtch não considera ataques que exijam acesso físico (ou equivalente) à máquina do usuário como praticamente defensáveis. No entanto, no interesse de uma boa engenharia de segurança, ao longo deste documento ainda nos referiremos a ataques ou condições que exigem tal privilégio e indicaremos onde quaisquer mitigações que implementámos falharão.

Um perfil Cwtch.

Os usuários podem criar um ou mais perfis Cwtch. Cada perfil gera um par de chaves ed25519 aleatório compatível com Tor.

Além do material criptográfico, um perfil também contém uma lista de Contatos (outras chaves públicas do perfil Cwtch + dados associados sobre esse perfil, como apelido e (opcionalmente) mensagens históricas), uma lista de Grupos (contendo o material criptográfico do grupo, além de outros dados associados, como apelido do grupo e mensagens históricas).

Conversões entre duas partes: ponto a ponto

https://nostrcheck.me/media/public/nostrcheck.me_2186338207587396891707662879.webp

Para que duas partes participem de uma conversa ponto a ponto, ambas devem estar on-line, mas apenas uma precisa estar acessível por meio do serviço Onion. Por uma questão de clareza, muitas vezes rotulamos uma parte como “ponto de entrada” (aquele que hospeda o serviço cebola) e a outra parte como “ponto de saída” (aquele que se conecta ao serviço cebola).

Após a conexão, ambas as partes adotam um protocolo de autenticação que:

• Afirma que cada parte tem acesso à chave privada associada à sua identidade pública.

• Gera uma chave de sessão efêmera usada para criptografar todas as comunicações futuras durante a sessão.

Esta troca (documentada com mais detalhes no protocolo de autenticação ) é negável offline , ou seja, é possível para qualquer parte falsificar transcrições desta troca de protocolo após o fato e, como tal - após o fato - é impossível provar definitivamente que a troca aconteceu de forma alguma.

Após o protocolo de autenticação, as duas partes podem trocar mensagens livremente.

Conversas em Grupo e Comunicação Ponto a Servidor

Ao iniciar uma conversa em grupo, é gerada uma chave aleatória para o grupo, conhecida como Group Key. Todas as comunicações do grupo são criptografadas usando esta chave. Além disso, o criador do grupo escolhe um servidor Cwtch para hospedar o grupo. Um convite é gerado, incluindo o Group Key, o servidor do grupo e a chave do grupo, para ser enviado aos potenciais membros.

Para enviar uma mensagem ao grupo, um perfil se conecta ao servidor do grupo e criptografa a mensagem usando a Group Key, gerando também uma assinatura sobre o Group ID, o servidor do grupo e a mensagem. Para receber mensagens do grupo, um perfil se conecta ao servidor e baixa as mensagens, tentando descriptografá-las usando a Group Key e verificando a assinatura.

Detalhamento do Ecossistema de Componentes

O Cwtch é composto por várias bibliotecas de componentes menores, cada uma desempenhando um papel específico. Algumas dessas bibliotecas incluem:

• abertoprivacidade/conectividade: Abstração de rede ACN, atualmente suportando apenas Tor.
• cwtch.im/tapir: Biblioteca para construção de aplicativos p2p em sistemas de comunicação anônimos.
• cwtch.im/cwtch: Biblioteca principal para implementação do protocolo/sistema Cwtch.
• cwtch.im/libcwtch-go: Fornece ligações C para Cwtch para uso em implementações de UI.

TAPIR: Uma Visão Detalhada

Projetado para substituir os antigos canais de ricochete baseados em protobuf, o Tapir fornece uma estrutura para a construção de aplicativos anônimos.

Está dividido em várias camadas:

• Identidade - Um par de chaves ed25519, necessário para estabelecer um serviço cebola Tor v3 e usado para manter uma identidade criptográfica consistente para um par.

• Conexões – O protocolo de rede bruto que conecta dois pares. Até agora, as conexões são definidas apenas através do Tor v3 Onion Services.

• Aplicativos - As diversas lógicas que permitem um determinado fluxo de informações em uma conexão. Os exemplos incluem transcrições criptográficas compartilhadas, autenticação, proteção contra spam e serviços baseados em tokens. Os aplicativos fornecem recursos que podem ser referenciados por outros aplicativos para determinar se um determinado peer tem a capacidade de usar um determinado aplicativo hospedado.

• Pilhas de aplicativos - Um mecanismo para conectar mais de um aplicativo, por exemplo, a autenticação depende de uma transcrição criptográfica compartilhada e o aplicativo peer cwtch principal é baseado no aplicativo de autenticação.

Identidade.

Um par de chaves ed25519, necessário para estabelecer um serviço cebola Tor v3 e usado para manter uma identidade criptográfica consistente para um peer.

InitializeIdentity - de um par de chaves conhecido e persistente:i,I

InitializeEphemeralIdentity - de um par de chaves aleatório: ie,Ie

Aplicativos de transcrição.

Inicializa uma transcrição criptográfica baseada em Merlin que pode ser usada como base de protocolos baseados em compromisso de nível superior

O aplicativo de transcrição entrará em pânico se um aplicativo tentar substituir uma transcrição existente por uma nova (aplicando a regra de que uma sessão é baseada em uma e apenas uma transcrição).

Merlin é uma construção de transcrição baseada em STROBE para provas de conhecimento zero. Ele automatiza a transformação Fiat-Shamir, para que, usando Merlin, protocolos não interativos possam ser implementados como se fossem interativos.

Isto é significativamente mais fácil e menos sujeito a erros do que realizar a transformação manualmente e, além disso, também fornece suporte natural para:

• protocolos multi-round com fases alternadas de commit e desafio;

• separação natural de domínios, garantindo que os desafios estejam vinculados às afirmações a serem provadas;

• enquadramento automático de mensagens, evitando codificação ambígua de dados de compromisso;

• e composição do protocolo, usando uma transcrição comum para vários protocolos.

Finalmente, o Merlin também fornece um gerador de números aleatórios baseado em transcrição como defesa profunda contra ataques de entropia ruim (como reutilização de nonce ou preconceito em muitas provas). Este RNG fornece aleatoriedade sintética derivada de toda a transcrição pública, bem como dos dados da testemunha do provador e uma entrada auxiliar de um RNG externo.

Conectividade Cwtch faz uso do Tor Onion Services (v3) para todas as comunicações entre nós.

Fornecemos o pacote openprivacy/connectivity para gerenciar o daemon Tor e configurar e desmontar serviços cebola através do Tor.

Criptografia e armazenamento de perfil.

Os perfis são armazenados localmente no disco e criptografados usando uma chave derivada de uma senha conhecida pelo usuário (via pbkdf2).

Observe que, uma vez criptografado e armazenado em disco, a única maneira de recuperar um perfil é recuperando a senha - como tal, não é possível fornecer uma lista completa de perfis aos quais um usuário pode ter acesso até inserir uma senha.

Perfis não criptografados e a senha padrão Para lidar com perfis "não criptografados" (ou seja, que não exigem senha para serem abertos), atualmente criamos um perfil com uma senha codificada de fato .

Isso não é o ideal, preferiríamos confiar no material de chave fornecido pelo sistema operacional, de modo que o perfil fosse vinculado a um dispositivo específico, mas esses recursos são atualmente uma colcha de retalhos - também notamos, ao criar um perfil não criptografado, pessoas que usam Cwtch estão explicitamente optando pelo risco de que alguém com acesso ao sistema de arquivos possa descriptografar seu perfil.

Vulnerabilidades Relacionadas a Imagens e Entrada de Dados

Imagens Maliciosas

O Cwtch enfrenta desafios na renderização de imagens, com o Flutter utilizando Skia, embora o código subjacente não seja totalmente seguro para a memória.

Realizamos testes de fuzzing nos componentes Cwtch e encontramos um bug de travamento causado por um arquivo GIF malformado, levando a falhas no kernel. Para mitigar isso, adotamos a política de sempre habilitar cacheWidth e/ou cacheHeight máximo para widgets de imagem.

Identificamos o risco de imagens maliciosas serem renderizadas de forma diferente em diferentes plataformas, como evidenciado por um bug no analisador PNG da Apple.

Riscos de Entrada de Dados

Um risco significativo é a interceptação de conteúdo ou metadados por meio de um Input Method Editor (IME) em dispositivos móveis. Mesmo aplicativos IME padrão podem expor dados por meio de sincronização na nuvem, tradução online ou dicionários pessoais.

Implementamos medidas de mitigação, como enableIMEPersonalizedLearning: false no Cwtch 1.2, mas a solução completa requer ações em nível de sistema operacional e é um desafio contínuo para a segurança móvel.

Servidor Cwtch.

O objetivo do protocolo Cwtch é permitir a comunicação em grupo através de infraestrutura não confiável .

Ao contrário dos esquemas baseados em retransmissão, onde os grupos atribuem um líder, um conjunto de líderes ou um servidor confiável de terceiros para garantir que cada membro do grupo possa enviar e receber mensagens em tempo hábil (mesmo que os membros estejam offline) - infraestrutura não confiável tem o objetivo de realizar essas propriedades sem a suposição de confiança.

O artigo original do Cwtch definia um conjunto de propriedades que se esperava que os servidores Cwtch fornecessem:

• O Cwtch Server pode ser usado por vários grupos ou apenas um.

• Um servidor Cwtch, sem a colaboração de um membro do grupo, nunca deve aprender a identidade dos participantes de um grupo.

• Um servidor Cwtch nunca deve aprender o conteúdo de qualquer comunicação.

• Um servidor Cwtch nunca deve ser capaz de distinguir mensagens como pertencentes a um grupo específico. Observamos aqui que essas propriedades são um superconjunto dos objetivos de design das estruturas de Recuperação de Informações Privadas.

Melhorias na Eficiência e Segurança

Eficiência do Protocolo

Atualmente, apenas um protocolo conhecido, o PIR ingênuo, atende às propriedades desejadas para garantir a privacidade na comunicação do grupo Cwtch. Este método tem um impacto direto na eficiência da largura de banda, especialmente para usuários em dispositivos móveis. Em resposta a isso, estamos ativamente desenvolvendo novos protocolos que permitem negociar garantias de privacidade e eficiência de maneiras diversas.

Os servidores, no momento desta escrita, permitem o download completo de todas as mensagens armazenadas, bem como uma solicitação para baixar mensagens específicas a partir de uma determinada mensagem. Quando os pares ingressam em um grupo em um novo servidor, eles baixam todas as mensagens do servidor inicialmente e, posteriormente, apenas as mensagens novas.

Mitigação de Análise de Metadados

Essa abordagem permite uma análise moderada de metadados, pois o servidor pode enviar novas mensagens para cada perfil suspeito exclusivo e usar essas assinaturas de mensagens exclusivas para rastrear sessões ao longo do tempo. Essa preocupação é mitigada por dois fatores:

1. Os perfis podem atualizar suas conexões a qualquer momento, resultando em uma nova sessão do servidor.
2. Os perfis podem ser "ressincronizados" de um servidor a qualquer momento, resultando em uma nova chamada para baixar todas as mensagens. Isso é comumente usado para buscar mensagens antigas de um grupo.

Embora essas medidas imponham limites ao que o servidor pode inferir, ainda não podemos garantir resistência total aos metadados. Para soluções futuras para esse problema, consulte Niwl.

Proteção contra Pares Maliciosos

Os servidores enfrentam o risco de spam gerado por pares, representando uma ameaça significativa à eficácia do sistema Cwtch. Embora tenhamos implementado um mecanismo de proteção contra spam no protótipo do Cwtch, exigindo que os pares realizem alguma prova de trabalho especificada pelo servidor, reconhecemos que essa não é uma solução robusta na presença de um adversário determinado com recursos significativos.

Pacotes de Chaves

Os servidores Cwtch se identificam por meio de pacotes de chaves assinados, contendo uma lista de chaves necessárias para garantir a segurança e resistência aos metadados na comunicação do grupo Cwtch. Esses pacotes de chaves geralmente incluem três chaves: uma chave pública do serviço Tor v3 Onion para o Token Board, uma chave pública do Tor v3 Onion Service para o Token Service e uma chave pública do Privacy Pass.

Para verificar os pacotes de chaves, os perfis que os importam do servidor utilizam o algoritmo trust-on-first-use (TOFU), verificando a assinatura anexada e a existência de todos os tipos de chave. Se o perfil já tiver importado o pacote de chaves do servidor anteriormente, todas as chaves são consideradas iguais.

Configuração prévia do aplicativo para ativar o Relé do Cwtch.

No Android, a hospedagem de servidor não está habilitada, pois essa opção não está disponível devido às limitações dos dispositivos Android. Essa funcionalidade está reservada apenas para servidores hospedados em desktops.

No Android, a única forma direta de importar uma chave de servidor é através do grupo de teste Cwtch, garantindo assim acesso ao servidor Cwtch.

Primeiro passo é Habilitar a opção de grupo no Cwtch que está em fase de testes. Clique na opção no canto superior direito da tela de configuração e pressione o botão para acessar as configurações do Cwtch.

Você pode alterar o idioma para Português do Brasil.Depois, role para baixo e selecione a opção para ativar os experimentos. Em seguida, ative a opção para habilitar o chat em grupo e a pré-visualização de imagens e fotos de perfil, permitindo que você troque sua foto de perfil.

https://link.storjshare.io/raw/jvss6zxle26jdguwaegtjdixhfka/production/f0ca039733d48895001261ab25c5d2efbaf3bf26e55aad3cce406646f9af9d15.MP4

Próximo passo é Criar um perfil.

Pressione o + botão de ação no canto inferior direito e selecione "Novo perfil" ou aberta no botão + adicionar novo perfil.

• Selecione um nome de exibição

• Selecione se deseja proteger

este perfil e salvo localmente com criptografia forte: Senha: sua conta está protegida de outras pessoas que possam usar este dispositivo

Sem senha: qualquer pessoa que tenha acesso a este dispositivo poderá acessar este perfil.

Preencha sua senha e digite-a novamente

Os perfis são armazenados localmente no disco e criptografados usando uma chave derivada de uma senha conhecida pelo usuário (via pbkdf2).

Observe que, uma vez criptografado e armazenado em disco, a única maneira de recuperar um perfil é recuperando a chave da senha - como tal, não é possível fornecer uma lista completa de perfis aos quais um usuário pode ter acesso até inserir um senha.

https://link.storjshare.io/raw/jxqbqmur2lcqe2eym5thgz4so2ya/production/8f9df1372ec7e659180609afa48be22b12109ae5e1eda9ef1dc05c1325652507.MP4

O próximo passo é adicionar o FuzzBot, que é um bot de testes e de desenvolvimento.

Contato do FuzzBot: 4y2hxlxqzautabituedksnh2ulcgm2coqbure6wvfpg4gi2ci25ta5ad.

Ao enviar o comando "testgroup-invite" para o FuzzBot, você receberá um convite para entrar no Grupo Cwtch Test. Ao ingressar no grupo, você será automaticamente conectado ao servidor Cwtch. Você pode optar por sair do grupo a qualquer momento ou ficar para conversar e tirar dúvidas sobre o aplicativo e outros assuntos. Depois, você pode configurar seu próprio servidor Cwtch, o que é altamente recomendável.

https://link.storjshare.io/raw/jvji25zclkoqcouni5decle7if7a/production/ee3de3540a3e3dca6e6e26d303e12c2ef892a5d7769029275b8b95ffc7468780.MP4

Agora você pode utilizar o aplicativo normalmente. Algumas observações que notei: se houver demora na conexão com outra pessoa, ambas devem estar online. Se ainda assim a conexão não for estabelecida, basta clicar no ícone de reset do Tor para restabelecer a conexão com a outra pessoa.

Uma introdução aos perfis Cwtch.

Com Cwtch você pode criar um ou mais perfis . Cada perfil gera um par de chaves ed25519 aleatório compatível com a Rede Tor.

Este é o identificador que você pode fornecer às pessoas e que elas podem usar para entrar em contato com você via Cwtch.

Cwtch permite criar e gerenciar vários perfis separados. Cada perfil está associado a um par de chaves diferente que inicia um serviço cebola diferente.

Gerenciar Na inicialização, o Cwtch abrirá a tela Gerenciar Perfis. Nessa tela você pode:

• Crie um novo perfil.
• Desbloquear perfis.
• Criptografados existentes.
• Gerenciar perfis carregados.
• Alterando o nome de exibição de um perfil.
• Alterando a senha de um perfil Excluindo um perfil.
• Alterando uma imagem de perfil.

Backup ou exportação de um perfil.

Na tela de gerenciamento de perfil:

1. Selecione o lápis ao lado do perfil que você deseja editar

2. Role para baixo até a parte inferior da tela.

3. Selecione "Exportar perfil"

4. Escolha um local e um nome de arquivo.

5.confirme.

Uma vez confirmado, o Cwtch colocará uma cópia do perfil no local indicado. Este arquivo é criptografado no mesmo nível do perfil.

Este arquivo pode ser importado para outra instância do Cwtch em qualquer dispositivo.

Importando um perfil.

1. Pressione o +botão de ação no canto inferior direito e selecione "Importar perfil"

2. Selecione um arquivo de perfil Cwtch exportado para importar

3. Digite a senha associada ao perfil e confirme.

Uma vez confirmado, o Cwtch tentará descriptografar o arquivo fornecido usando uma chave derivada da senha fornecida. Se for bem-sucedido, o perfil aparecerá na tela Gerenciamento de perfil e estará pronto para uso.

OBSERVAÇÃO Embora um perfil possa ser importado para vários dispositivos, atualmente apenas uma versão de um perfil pode ser usada em todos os dispositivos ao mesmo tempo. As tentativas de usar o mesmo perfil em vários dispositivos podem resultar em problemas de disponibilidade e falhas de mensagens.

Qual é a diferença entre uma conexão ponto a ponto e um grupo cwtch?

As conexões ponto a ponto Cwtch permitem que 2 pessoas troquem mensagens diretamente. As conexões ponto a ponto nos bastidores usam serviços cebola Tor v3 para fornecer uma conexão criptografada e resistente a metadados. Devido a esta conexão direta, ambas as partes precisam estar online ao mesmo tempo para trocar mensagens.

Os Grupos Cwtch permitem que várias partes participem de uma única conversa usando um servidor não confiável (que pode ser fornecido por terceiros ou auto-hospedado). Os operadores de servidores não conseguem saber quantas pessoas estão em um grupo ou o que está sendo discutido. Se vários grupos estiverem hospedados em um único servidor, o servidor não conseguirá saber quais mensagens pertencem a qual grupo sem a conivência de um membro do grupo. Ao contrário das conversas entre pares, as conversas em grupo podem ser conduzidas de forma assíncrona, para que todos num grupo não precisem estar online ao mesmo tempo.

Por que os grupos cwtch são experimentais? Mensagens em grupo resistentes a metadados ainda são um problema em aberto . Embora a versão que fornecemos no Cwtch Beta seja projetada para ser segura e com metadados privados, ela é bastante ineficiente e pode ser mal utilizada. Como tal, aconselhamos cautela ao usá-lo e apenas o fornecemos como um recurso opcional.

Como posso executar meu próprio servidor Cwtch? A implementação de referência para um servidor Cwtch é de código aberto . Qualquer pessoa pode executar um servidor Cwtch, e qualquer pessoa com uma cópia do pacote de chaves públicas do servidor pode hospedar grupos nesse servidor sem que o operador tenha acesso aos metadados relacionados ao grupo .

https://git.openprivacy.ca/cwtch.im/server

https://docs.openprivacy.ca/cwtch-security-handbook/server.html

Como posso desligar o Cwtch? O painel frontal do aplicativo possui um ícone do botão "Shutdown Cwtch" (com um 'X'). Pressionar este botão irá acionar uma caixa de diálogo e, na confirmação, o Cwtch será desligado e todos os perfis serão descarregados.

Suas doações podem fazer a diferença no projeto Cwtch? O Cwtch é um projeto dedicado a construir aplicativos que preservam a privacidade, oferecendo comunicação de grupo resistente a metadados. Além disso, o projeto também desenvolve o Cofre, formulários da web criptografados para ajudar mútua segura. Suas contribuições apoiam iniciativas importantes, como a divulgação de violações de dados médicos em Vancouver e pesquisas sobre a segurança do voto eletrônico na Suíça. Ao doar, você está ajudando a fechar o ciclo, trabalhando com comunidades marginalizadas para identificar e corrigir lacunas de privacidade. Além disso, o projeto trabalha em soluções inovadoras, como a quebra de segredos através da criptografia de limite para proteger sua privacidade durante passagens de fronteira. E também tem a infraestrutura: toda nossa infraestrutura é open source e sem fins lucrativos. Conheça também o Fuzzytags, uma estrutura criptográfica probabilística para marcação resistente a metadados. Sua doação é crucial para continuar o trabalho em prol da privacidade e segurança online. Contribua agora com sua doação

https://openprivacy.ca/donate/

onde você pode fazer sua doação em bitcoin e outras moedas, e saiba mais sobre os projetos. https://openprivacy.ca/work/

Link sobre Cwtch

https://cwtch.im/

https://git.openprivacy.ca/cwtch.im/cwtch

https://docs.cwtch.im/docs/intro

https://docs.openprivacy.ca/cwtch-security-handbook/

Baixar #CwtchDev

cwtch.im/download/

https://play.google.com/store/apps/details?id=im.cwtch.flwtch

@ e83b66a8:b0526c2b

I watched Tucker Carlson interview Roger Ver last night.

I know we have our differences with Roger, and he has some less than pleasant personality traits, but he is facing 109 years in jail for tax evasion. While the charges may be technically correct, he should be able to pay the taxes and a fine and walk free. Even if we accept he did wrong, a minor prison term such as 6 months to 2 years would be appropriate in this case.

We all know the severe penalty is an over reach by US authorities looking to make the whole crypto community scared about using any form of crypto as money.

The US and many governments know they have lost the battle of Bitcoin as a hard asset, but this happened as a result of the Nash equilibrium, whereby you are forced to play a game that doesn’t benefit you, because not playing that game disadvantages you further. I.e. Governments loose control of the asset, but that asset is able to shore up their balance sheet and prevent your economy from failing (potentially).

The war against Bitcoin (and other cryptos) as a currency, whereby you can use your Bitcoin to buy anything anywhere from a pint of milk in the local shop, to a house or car and everything in-between is a distant goal and one that is happening slowly. But it is happening and these are the new battle lines.

Part of that battle is self custody, part is tax and part are the money transmitting laws.

Roger’s case is also being used as a weapon of fear.

I don’t hate Roger, the problem I have with Bitcoin cash is that you cannot run a full node from your home and if you can’t do this, it is left to large corporations to run the blockchain. Large corporations are much easier to control and coerce than thousands, perhaps millions of individuals. Just as China banned Bitcoin mining, so in this scenario it would be possible for governments to ban full nodes and enforce that ban by shutting down companies that attempted to do so.

Also, if a currency like Bitcoin cash scaled to Visa size, then Bitcoin Cash the company would become the new Visa / Mastercard and only the technology would change. However, even Visa and Mastercard don’t keep transaction logs for years, that would require enormous amount of storage and have little benefit. Nobody needs a global ledger that keeps a record of every coffee purchased in every coffee shop since the beginning of blockchain time.

This is why Bitcoin with a layer 2 payment system like Lightning is a better proposition than large blockchain cryptos. Once a payment channel is closed, the transactions are forgotten in the same way Visa and Mastercard only keep a transaction history for 1 or 2 years.

This continues to allow the freedom for anybody, anywhere to verify the money they hold and the transactions they perform along with everybody else. We have consensus by verification.

@ 3b19f10a:4e1f94b4

Sometimes perspective is everything...

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@ 7e538978:a5987ab6

Chain Duel, a fast paced PvP game that takes inspiration from the classic snake game and supercharges it with Bitcoin’s Lightning Network. Imagine battling another player for dominance in a race to collect blocks, where the length of your chain isn’t just a visual cue. It represents real, staked satoshis. The player with the most Proof of Work wins, but it’s not just about gameplay; it’s about the seamless integration of the Lightning Network and real-time payments.

But how does Chain Duel manage these instant transactions with such efficiency? That’s where LNbits comes in. LNbits, an open-source wallet and payment infrastructure, handles all in-game payments making it easy for developers to focus on gameplay while LNbits takes care of everything from microtransactions to automated splits for developers and designers. In this article, we’ll dive deep into how Chain Duel leverages LNbits to streamline in-game payments and how other developers can take advantage of this powerful toolset to build the future of Lightning-powered gaming.

Let’s explore how LNbits transforms payment processing and why it’s quickly becoming a must-have for game developers working in the Bitcoin space.

Overview of Chain Duel

Chain Duel is a unique Lightning Network-inspired game that reimagines the classic snake game with a competitive twist, integrating real-time payments. Two players face off in real-time, racing to "catch" blocks and extend their chains. Each block added to the chain represents Proof of Work, and the player with the most Proof of Work wins the duel. The stakes are high, as the game represents satoshis (small units of Bitcoin) as points, with the winner taking home the prize.

The game is designed to be Lightning-native, meaning all payments within Chain Duel are processed through the Lightning Network. This ensures fast payments, reducing latency and making gameplay smooth. With additional features like practice mode, tournaments and highscores, Chain Duel creates an engaging and competitive environment for Bitcoin enthusiasts and gamers alike.

One of the standout aspects of Chain Duel is its deeper integration with the Lightning Network even at a design level. For example, actual Bitcoin blocks can appear on screen during matches, offering bonus points when mined in sync with the game. The game’s current version, still in beta, has already drawn attention within the Bitcoin community, gaining momentum at conferences and with a growing user base through its social networks. With its innovative combination of gaming, the Lightning Network, and competitive play, Chain Duel offers a glimpse into the future of Lightning-based gaming.

How LNbits is Used in Chain Duel

Seamless Integration with LNbits

At the core of Chain Duel’s efficient payment processing is LNbits, which handles in-game transactions smoothly and reliably. Chain Duel uses the LNbits LNURL-pay and LNURL-withdraw extensions to manage payments and rewards between players. Before each match, players send satoshis using LNURL-pay, which generates a static QR code or link for making the payment. LNURL-pay allows users to attach a note to the payment, which Chain Duel creatively uses as a way to insert the player name in-game. The simplicity of LNURL-pay ensures that users can quickly and easily initiate games, with fresh invoices being issued for every game. When players win, LNURL-withdraw enables them to seamlessly pull their earnings from the game, providing a quick payout system.

These extensions make it easy for players to send and receive Bitcoin with minimal latency, fully leveraging the power of the Lightning Network for fast and low-cost payments. The flexibility of LNbits’ tools means that game developers don’t need to worry about building custom payment systems from scratch—they can rely on LNbits to handle all financial transactions with precision.

Lightning Tournaments

Chain Duel tournaments leverage LNbits and its LNURL extensions to create a seamless and efficient experience for players. In Chain Duel tournaments, LNbits plays a crucial role in managing the overall economics. LNbits facilitates the generation of LNURL QR codes that participants can scan to register quickly or withdraw their winnings. LNbits allows Chain Duel to automatically handle multiple registrations through LNURL-pay, enabling players to participate in the tournament without additional steps. The Lightning Network's speed ensures that these payments occur in real-time, reducing wait times and allowing for a smoother flow in-game.

Splitting Payments

LNbits further simplifies revenue-sharing within Chain Duel. This feature allows the game to automatically split the satoshis sent by players into different shares for the game’s developer, designer, and host. Each time a payment is made to join a match, LNbits is used to automattically pay each of the contributors, according to pre-defined rules. This automated process ensures that everyone involved in the development and running of the game gets their fair share without manual intervention or complex bookkeeping.

Nostr Integration

Chain Duel also integrates with Nostr, a decentralized protocol for social interactions. Players can join games using "Zaps", small tips or micropayments sent over the Lightning Network within the Nostr ecosystem. Through NIP-57, which enables Nostr clients to request Zap invoices, players can use LNURL-pay enabled Zaps to register in P2P matches, further enhancing the Chain Duel experience. By using Zaps as a way to register in-game, Chain Duel automates the process of fetching players' identity, creating a more competitive and social experience. Zaps are public on the Nostr network, further expanding Chain Duel's games social reach and community engagement.

Game and Payment Synchronization

One of the key reasons Chain Duel developers chose LNbits is its powerful API that connects directly with the game’s logic. LNbits allows the game to synchronize payments with gameplay in real-time, providing a seamless experience where payments are an integrated part of the gaming mechanics.

With LNbits managing both the payment process and the Lightning Network’s complex infrastructure, Chain Duel developers are free to concentrate on enhancing the competitive and Lightning Network-related aspects of the game. This division of tasks is essential for streamlining development while still providing an innovative in-game payment experience that is deeply integrated with the Bitcoin network.

LNbits proves to be an indispensable tool for Chain Duel, enabling smooth in-game transactions, real-time revenue sharing, and seamless integration with Nostr. For developers looking to build Lightning-powered games, LNbits offers a powerful suite of tools that handle everything from micropayments to payment distribution—ensuring that the game's focus remains on fun and competition rather than complex payment systems.

LNBits facilitating Education and Adoption

This system contributes to educating users on the power of the Lightning Network. Since Chain Duel directly involve real satoshis and LNURL for registration and rewards, players actively experience how Lightning can facilitate fast, cheap, and permissionless payments. By incorporating LNbits into Chain Duel, the game serves as an educational tool that introduces users to the benefits of the Lightning Network. Players gain direct experience using Lightning wallets and LNURL, helping them understand how these tools work in real-world scenarios. The near-instant nature of these payments showcases the power of Lightning in a practical context, highlighting its potential beyond just gaming. Players are encouraged to set up wallets, explore the Lightning ecosystem, and eventually become familiar with Bitcoin and Lightning technology. By integrating LNbits, Chain Duel transforms in-game payments into a learning opportunity, making Bitcoin and Lightning more approachable for users worldwide.

Tools for Developers

LNbits is a versatile, open-source platform designed to simplify and enhance Bitcoin Lightning Network wallet management. For developers, particularly those working on Lightning-native games like Chain Duel, LNbits offers an invaluable set of tools that allow for seamless integration of Lightning payments without the need to build complex custom solutions from scratch. LNbits is built on a modular and extensible architecture, enabling developers to easily add or create functionality suited to their project’s needs.

Extensible Architecture for Customization

At the core of LNbits is a simple yet powerful wallet system that developers can access across multiple devices. What makes LNbits stand out is its extensible nature—everything beyond the core functionality is implemented as an extension. This modular approach allows users to customize their LNbits installation by enabling or building extensions to suit specific use cases. This flexibility is perfect for developers who want to add Lightning-based services to their games or apps without modifying the core codebase.

• Extensions for Every Use Case
  LNbits comes with a wide array of built-in extensions created by contributors, offering various services that can be plugged into your application. Some popular extensions include:
• Faucets: Distribute small amounts of Bitcoin to users for testing or promotional purposes.
• Paylinks: Create shareable links for instant payments.
• Points-of-sale (PoS): Allow users to set up shareable payment terminals.
• Paywalls: Charge users to access content or services.
• Event tickets: Sell tickets for events directly via Lightning payments.
• Games and services: From dice games to jukeboxes, LNbits offers entertaining and functional tools.

These ready-made solutions can be adapted and used in different gaming scenarios, for example in Chain Duel, where LNURL extensions are used for in game payments. The extensibility ensures developers can focus on building engaging gameplay while LNbits handles payment flows.

Developer-Friendly Customization

LNbits isn't just a plug-and-play platform. Developers can extend its functionality even further by creating their own extensions, giving full control over how the wallet system is integrated into their games or apps. The architecture is designed to make it easy for developers to build on top of the platform, adding custom features for specific requirements.

Flexible Funding Source Management

LNbits also offers flexibility in terms of managing funding sources. Developers can easily connect LNbits to various Lightning Network node implementations, enabling seamless transitions between nodes or even different payment systems. This allows developers to switch underlying funding sources with minimal effort, making LNbits adaptable for games that may need to scale quickly or rely on different payment infrastructures over time.

A Lean Core System for Maximum Efficiency

Thanks to its modular architecture, LNbits maintains a lean core system. This reduces complexity and overhead, allowing developers to implement only the features they need. By avoiding bloated software, LNbits ensures faster transactions and less resource consumption, which is crucial in fast-paced environments like Chain Duel where speed and efficiency are paramount.

LNbits is designed with developers in mind, offering a suite of tools and a flexible infrastructure that makes integrating Bitcoin payments easy. Whether you’re developing games, apps, or any service that requires Lightning Network transactions, LNbits is a powerful, open-source solution that can be adapted to fit your project.

Conclusion

Chain Duel stands at the forefront of Lightning-powered gaming, combining the excitement of competitive PvP with the speed and efficiency of the Lightning Network. With LNbits handling all in-game payments, from microtransactions to automated revenue splits, developers can focus entirely on crafting an engaging gaming experience. LNbits’ powerful API and extensions make it easy to manage real-time payments, removing the complexity of building payment infrastructure from scratch.

LNbits isn’t just a payment tool — it’s a flexible, developer-friendly platform that can be adapted to any gaming model. Whether you're developing a fast-paced PvP game like Chain Duel or any project requiring seamless Lightning Network integration, LNbits provides the ideal solution for handling instant payments with minimal overhead.

For developers interested in pushing the boundaries of Lightning-powered gaming, Chain Duel is a great example of how LNbits can enhance your game, letting you focus on the fun while LNbits manages real-time transactions.

Find out more

Curious about how Lightning Network payments can power your next game? Explore the following:

• Learn more about Chain Duel: Chain Duel
• Learn how LNbits can simplify payment handling in your project: LNbits
• Dive into decentralized communication with Nostr: Nostr

@ c4f5e7a7:8856cac7

Best viewed on Habla, YakiHonne or Highlighter.

TL;DR

This article explores the links between public, community-driven data sources (such as OpenStreetMap) and private, cryptographically-owned data found on networks such as Nostr.

The following concepts are explored:

1. Attestations: Users signalling to their social graph that they believe something to be true by publishing Attestations. These social proofs act as a decentralised verification system that leverages your web-of-trust.
2. Proof of Place: An oracle-based system where physical letters are sent to real-world locations, confirming the corresponding digital ownership via cryptographic proofs. This binds physical locations in meatspace with their digital representations in the Nostrverse.
3. Check-ins: Foursquare-style check-ins that can be verified using attestations from place owners, ensuring authenticity. This approach uses web-of-trust to validate check-ins and location ownership over time.

The goal is to leverage cryptographic ownership where necessary while preserving the open, collaborative nature of public data systems.

Open Data in a public commons has a place and should not be thrown out with the Web 2.0 bathwater.

Cognitive Dissonance

Ever since discovering Nostr in August of 2022 I've been grappling with how BTC Map - a project that helps bitcoiners find places to spend sats - should most appropriately use this new protocol.

I am assuming, dear reader, that you are somewhat familiar with Nostr - a relatively new protocol for decentralised identity and communication. If you don’t know your nsec from your npub, please take some time to read these excellent posts: Nostr is Identity for the Internet and The Power of Nostr by @max and @lyn, respectively. Nostr is so much more than a short-form social media replacement.

The social features (check-ins, reviews, etc.) that Nostr unlocks for BTC Map are clear and exciting - all your silos are indeed broken - however, something fundamental has been bothering me for a while and I think it comes down to data ownership.

For those unfamiliar, BTC Map uses OpenStreetMap (OSM) as its main geographic database. OSM is centred on the concept of a commons of objectively verifiable data that is maintained by a global community of volunteer editors; a Wikipedia for maps. There is no data ownership; the data is free (as in freedom) and anyone can edit anything. It is the data equivalent of FOSS (Free and Open Source Software) - FOSD if you will, but more commonly referred to as Open Data.

In contrast, Notes and Other Stuff on Nostr (Places in this cartographic context) are explicitly owned by the controller of the private key. These notes are free to propagate, but they are owned.

How do we reconcile the decentralised nature of Nostr, where data is cryptographically owned by individuals, with the community-managed data commons of OpenStreetMap, where no one owns the data?

Self-sovereign Identity

Before I address this coexistence question, I want to talk a little about identity as it pertains to ownership. If something is to be owned, it has to be owned by someone or something - an identity.

All identities that are not self-sovereign are, by definition, leased to you by a 3rd party. You rent your Facebook identity from Meta in exchange for your data. You rent your web domain from your DNS provider in exchange for your money.

Taken to the extreme, you rent your passport from your Government in exchange for your compliance. You are you at the pleasure of others. Where Bitcoin separates money from the state; Nostr separates identity from the state.

Or, as @nvk said recently: "Don't build your house on someone else's land.".

https://i.nostr.build/xpcCSkDg3uVw0yku.png

While we’ve had the tools for self-sovereign digital identity for decades (think PGP keys or WebAuthN), we haven't had the necessary social use cases nor the corresponding social graph to elevate these identities to the mainstream. Nostr fixes this.

Nostr is PGP for the masses and will take cryptographic identities mainstream.

Full NOSTARD?

Returning to the coexistence question: the data on OpenStreetMap isn’t directly owned by anyone, even though the physical entities the data represents might be privately owned. OSM is a data commons.

We can objectively agree on the location of a tree or a fire hydrant without needing permission to observe and record it. Sure, you could place a tree ‘on Nostr’, but why should you? Just because something can be ‘on Nostr’ doesn’t mean it should be.

https://i.nostr.build/s3So2JVAqoY4E1dI.png

There might be a dystopian future where we can't agree on what a tree is nor where it's located, but I hope we never get there. It's at this point we'll need a Wikifreedia variant of OpenStreetMap.

While integrating Nostr identities into OpenStreetMap would be valuable, the current OSM infrastructure, tools, and community already provide substantial benefits in managing this data commons without needing to go NOSTR-native - there's no need to go Full NOSTARD. H/T to @princeySOV for the original meme.

https://i.nostr.build/ot9jtM5cZtDHNKWc.png

So, how do we appropriately blend cryptographically owned data with the commons?

If a location is owned in meatspace and it's useful to signal that ownership, it should also be owned in cyberspace. Our efforts should therefore focus on entities like businesses, while allowing the commons to manage public data for as long as it can successfully mitigate the tragedy of the commons.

The remainder of this article explores how we can:

1. Verify ownership of a physical place in the real world;
2. Link that ownership to the corresponding digital place in cyberspace.

As a side note, I don't see private key custodianship - or, even worse, permissioned use of Places signed by another identity's key - as any more viable than the rented identities of Web 2.0.

And as we all know, the Second Law of Infodynamics (no citation!) states that:

"The total amount of sensitive information leaked will always increase over time."

This especially holds true if that data is centralised.

Not your keys, not your notes. Not your keys, not your identity.

Places and Web-of-Trust

@Arkinox has been leading the charge on the Places NIP, introducing Nostr notes (kind 37515) that represent physical locations. The draft is well-crafted, with bonus points for linking back to OSM (and other location repositories) via NIP-73 - External Content IDs (championed by @oscar of @fountain).

However, as Nostr is permissionless, authenticity poses a challenge. Just because someone claims to own a physical location on the Internet doesn’t necessarily mean they have ownership or control of that location in the real world.

Ultimately, this problem can only be solved in a decentralised way by using Web-of-Trust - using your social graph and the perspectives of trusted peers to inform your own perspective. In the context of Places, this requires your network to form a view on which digital identity (public key / npub) is truly the owner of a physical place like your local coffee shop.

This requires users to:

1. Verify the owner of a Place in cyberspace is the owner of a place in meatspace.
2. Signal this verification to their social graph.

Let's look at the latter idea first with the concept of Attestations ...

Attestations

A way to signal to your social graph that you believe something to be true (or false for that matter) would be by publishing an Attestation note. An Attestation note would signify to your social graph that you think something is either true or false.

Imagine you're a regular at a local coffee shop. You publish an Attestation that says the shop is real and the owner behind the Nostr public key is who they claim to be. Your friends trust you, so they start trusting the shop's digital identity too.

However, attestations applied to Places are just a single use case. The attestation concept could be more widely applied across Nostr in a variety of ways (key rotation, identity linking, etc).

Here is a recent example from @lyn that would carry more signal if it were an Attestation:

https://i.nostr.build/lZAXOEwvRIghgFY4.png

Parallels can be drawn between Attestations and transaction confirmations on the Bitcoin timechain; however, their importance to you would be weighted by clients and/or Data Vending Machines in accordance with:

1. Your social graph;
2. The type or subject of the content being attested and by whom;
3. Your personal preferences.

They could also have a validity duration to be temporally bound, which would be particularly useful in the case of Places.

NIP-25 (Reactions) do allow for users to up/downvote notes with optional content (e.g., emojis) and could work for Attestations, but I think we need something less ambiguous and more definitive.

‘This is true’ resonates more strongly than ‘I like this.’.

https://i.nostr.build/s8NIG2kXzUCLcoax.jpg

There are similar concepts in the Web 3 / Web 5 world such as Verified Credentials by tdb. However, Nostr is the Web 3 now and so wen Attestation NIP?

https://i.nostr.build/Cb047NWyHdJ7h5Ka.jpg

That said, I have seen @utxo has been exploring ‘smart contracts’ on nostr and Attestations may just be a relatively ‘dumb’ subset of the wider concept Nostr-native scripting combined with web-of-trust.

Proof of Place

Attestations handle the signalling of your truth, but what about the initial verification itself?

We already covered how this ultimately has to be derived from your social graph, but what if there was a way to help bootstrap this web-of-trust through the use of oracles? For those unfamiliar with oracles in the digital realm, they are simply trusted purveyors of truth.

Introducing Proof of Place, an out–of-band process where an oracle (such as BTC Map) would mail - yes physically mail- a shared secret to the address of the location being claimed in cyberspace. This shared secret would be locked to the public key (npub) making the claim, which, if unlocked, would prove that the associated private key (nsec) has physical access to the location in meatspace.

One way of doing this would be to mint a 1 sat cashu ecash token locked to the npub of the claimant and mail it to them. If they are able to redeem the token then they have cryptographically proven that they have physical access to the location.

Proof of Place is really nothing more than a weighted Attestation. In a web-of-trust Nostrverse, an oracle is simply a npub (say BTC Map) that you weigh heavily for its opinion on a given topic (say Places).

In the Bitcoin world, Proof of Work anchors digital scarcity in cyberspace to physical scarcity (energy and time) in meatspace and as @Gigi says in PoW is Essential:

"A failure to understand Proof of Work, is a failure to understand Bitcoin."

In the Nostrverse, Proof of Place helps bridge the digital and physical worlds.

@Gigi also observes in Memes vs The World that:

"In Bitcoin, the map is the territory. We can infer everything we care about by looking at the map alone."

https://i.nostr.build/dOnpxfI4u7EL2v4e.png

This isn’t true for Nostr.

In the Nostrverse, the map IS NOT the territory. However, Proof of Place enables us to send cryptographic drones down into the physical territory to help us interpret our digital maps. 🤯

Check-ins

Although not a draft NIP yet, @Arkinox has also been exploring the familiar concept of Foursquare-style Check-ins on Nostr (with kind 13811 notes).

For the uninitiated, Check-ins are simply notes that signal the publisher is at a given location. These locations could be Places (in the Nostr sense) or any other given digital representation of a location for that matter (such as OSM elements) if NIP-73 - External Content IDs are used.

Of course, not everyone will be a Check-in enjoyooor as the concept will not sit well with some people’s threat models and OpSec practices.

Bringing Check-ins to Nostr is possible (as @sebastix capably shows here), but they suffer the same authenticity issues as Places. Just because I say I'm at a given location doesn't mean that I am.

Back in the Web 2.0 days, Foursquare mitigated this by relying on the GPS position of the phone running their app, but this is of course spoofable.

How should we approach Check-in verifiability in the Nostrverse? Well, just like with Places, we can use Attestations and WoT. In the context of Check-ins, an Attestation from the identity (npub) of the Place being checked-in to would be a particularly strong signal. An NFC device could be placed in a coffee shop and attest to check-ins without requiring the owner to manually intervene - I’m sure @blackcoffee and @Ben Arc could hack something together over a weekend!

Check-ins could also be used as a signal for bonafide Place ownership over time.

Summary: Trust Your Bros

So, to recap, we have:

Places: Digital representations of physical locations on Nostr.

Check-ins: Users signalling their presence at a location.

Attestations: Verifiable social proofs used to confirm ownership or the truth of a claim.

You can visualise how these three concepts combine in the diagram below:

https://i.nostr.build/Uv2Jhx5BBfA51y0K.jpg

And, as always, top right trumps bottom left! We have:

Level 0 - Trust Me Bro: Anyone can check-in anywhere. The Place might not exist or might be impersonating the real place in meatspace. The person behind the npub may not have even been there at all.

Level 1 - Definitely Maybe Somewhere: This category covers the middle-ground of ‘Maybe at a Place’ and ‘Definitely Somewhere’. In these examples, you are either self-certifying that you have checked-in at an Attested Place or you are having others attest that you have checked-in at a Place that might not even exist IRL.

Level 2 - Trust Your Bros: An Attested Check-in at an Attested Place. Your individual level of trust would be a function of the number of Attestations and how you weigh them within your own social graph.

https://i.nostr.build/HtLAiJH1uQSTmdxf.jpg

Perhaps the gold standard (or should that be the Bitcoin standard?) would be a Check-in attested by the owner of the Place, which in itself was attested by BTC Map?

Or perhaps not. Ultimately, it’s the users responsibility to determine what they trust by forming their own perspective within the Nostrverse powered by web-of-trust algorithms they control. ‘Trust Me Bro’ or ‘Trust Your Bros’ - you decide.

As we navigate the frontier of cryptographic ownership and decentralised data, it’s up to us to find the balance between preserving the Open Data commons and embracing self-sovereign digital identities.

Thanks

With thanks to Arkinox, Avi, Ben Gunn, Kieran, Blackcoffee, Sebastix, Tomek, Calle, Short Fiat, Ben Weeks and Bitcoms for helping shape my thoughts and refine content, whether you know it or not!

@ 592295cf:413a0db9

Week 02-11

• Nsite zap by hzrd149 Support page

Content creator want more users. They can go to Bluesky.

Great that Nostr is a Echo Chambers. As stated by Rabble during NostRiga, Nostr is a bitcoin meetup. And it is very difficult as said several times, to subvert this fact. It seems that many bitcoiners don't like this, but they can't do anything, leave Nostr and migrate to other lids.

I'm reading Nostr adventar calendar of Japanese Nostr users.

The first two Don and Jun speak of a Mahjong game and the other of how possibly to count the followers of a given account, countfollowed. - Adventar calendar continue until Christmas 🎅

• Even Bluesky is looking at MLS , is not a soccer league, is a protocol for message by groups, "circles" Post on Bluesky

• Relays chakany is introduce sunday. link

I've never seen such dead animals as in Nostr. Something reminds me facebook. The carnivore folks

Hivemind podcast by Max, the kilometric comment on fountain under the podcast is the most appetizing thing of all. Just one comment, little one.

He interviewed Kagi's and searched for a brownie pill, perhaps caused a little headache. ( Brownie pill is orange plus purple)

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Loss dog on Nostr this week 😔😔 Pam and Derek family dog

conspiracy theory: Fiatjaf was the reply guy!!!

I tried to download voyage, from zapstore but nothing does not work even the 17.1 does not go. Too bad.

I hear so much about notedeck that I want to make a notedeck do it yourself.

Cherry tree, stuck hzrd149 is making an app a day, Chunked blobs on blossom.

A like is used to send your writing Relays

Announcement of a possible wallet in Damus, this could make things better, zap and whatnot.

---

• Or I'm posting a song here, a musical interlude. song on wavlake

---

There seems to be a good buzz on Nostr, maybe it's already a Christmassy atmosphere.

• Backup di Bluesky cool things Bluesky post

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On another rssfeed thing.

nostr:nevent1qvzqqqqqqypzq9h35qgq6n8ll0xyyv8gurjzjrx9sjwp4hry6ejnlks8cqcmzp6tqqs93j2remdw2pxnctasa9vlsaerrrsl7p5csx5wj88kk0yq977rtdqxt7glp

It's the same thing as following a cross de bridge, but if they do 3 bridge, I say something is wrong. A bot is attached to a Relay. The Relay goes down and so much greetings, then I can look for RSS feeds in my computer without need of Nostr. I can share a particular opml file on Nostr, but I don't know how to do it I asked Fiatjaf but didn't answer it was taken by dichotomie.

Nip19 really Easy to do filter query.

You have events_id pubkey Relay Instead with Nostr:note you only have the event_id.

• Sebastix says he has to implement it in his library, discover the latest weekly report. nostr-php-helper-library

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Oh no Pablo has become super Saiyan 🤣

There is a way to make a podcast starting from a long text, blog. With artificial intelligence. But then I thought, but if one does not have time could not have the text of the article summarized, perhaps we like generating content. It can be an option, either you read or you listen. But if you do not have time perhaps it is better to just summarize, dear chatgpt summarize this text, done. Essential points and make a thread for the social network and do what you want.

• Homemade Traditional Boozy Mincemeat, I didn't even know that existed 🤙 link to shopstr

Hodlbod news on bunker burrow

nostr:nevent1qqs84na25g6mdelvl0408nnq8m29j5070dm9mvjrzxyc6yrx2udjyuczyztuwzjyxe4x2dwpgken87tna2rdlhpd02

• In case you don't see the note burrow on github

Once you have the email what do you do with your encrypted key? No Enterprise user maybe. Rember the article of Hodlbod in "Is Always a political move". ✅

List of artists on Nostr nostr:naddr1qvzqqqr4xqpzqfngzhsvjggdlgeycm96x4emzjlwf8dyyzdfg4hefp89zpkdgz99qyghwumn8ghj7mn0wd68ytnhd9hx2tcpzfmhxue69uhkummnw3e82efwvdhk6tcqp9qku6tdv96x7unng9grdr

• An article for food recipe on Nostr Article link

I don't know if they'll ever be there. You can write a recipe book. Or to put recipes on wiki, there doesn't seem to be that attention or that desire. One more relay is always better

• Olas has a website 🥊 Olas app

Oh i see cool Hodlbod bot A summary bot

nostr:nevent1qqs0v88uc2u3he3lm3mpm5h3gr8cuht5wv9g0tk0x9hzvamgvpdjwvspzemhxue69uhhyetvv9ujumn0wd68ytnzv9hxgq3qjlrs53pkdfjnts29kveljul2sm0actt6n8dxrrzqcersttvcuv3qu0ltyv

That's all!!

@ 7460b7fd:4fc4e74b

请看2014年王兴的一场思维碰撞，视频27分钟开始

最后，一个当时无法解决的点：丢失

@ e31e84c4:77bbabc0

Bitcoin and Fixed Income was Written By Wyatt O’Rourke. If you enjoyed this article then support his writing, directly, by donating to his lightning wallet: ultrahusky3@primal.net

Fiduciary duty is the obligation to act in the client’s best interests at all times, prioritizing their needs above the advisor’s own, ensuring honesty, transparency, and avoiding conflicts of interest in all recommendations and actions.

This is something all advisors in the BFAN take very seriously; after all, we are legally required to do so. For the average advisor this is a fairly easy box to check. All you essentially have to do is have someone take a 5-minute risk assessment, fill out an investment policy statement, and then throw them in the proverbial 60/40 portfolio. You have thousands of investment options to choose from and you can reasonably explain how your client is theoretically insulated from any move in the \~markets\~. From the traditional financial advisor perspective, you could justify nearly anything by putting a client into this type of portfolio. All your bases were pretty much covered from return profile, regulatory, compliance, investment options, etc. It was just too easy. It became the household standard and now a meme.

As almost every real bitcoiner knows, the 60/40 portfolio is moving into psyop territory, and many financial advisors get clowned on for defending this relic on bitcoin twitter. I’m going to specifically poke fun at the ‘40’ part of this portfolio.

The ‘40’ represents fixed income, defined as…

An investment type that provides regular, set interest payments, such as bonds or treasury securities, and returns the principal at maturity. It’s generally considered a lower-risk asset class, used to generate stable income and preserve capital.

Historically, this part of the portfolio was meant to weather the volatility in the equity markets and represent the “safe” investments. Typically, some sort of bond.

First and foremost, the fixed income section is most commonly constructed with U.S. Debt. There are a couple main reasons for this. Most financial professionals believe the same fairy tale that U.S. Debt is “risk free” (lol). U.S. debt is also one of the largest and most liquid assets in the market which comes with a lot of benefits.

There are many brilliant bitcoiners in finance and economics that have sounded the alarm on the U.S. debt ticking time bomb. I highly recommend readers explore the work of Greg Foss, Lawrence Lepard, Lyn Alden, and Saifedean Ammous. My very high-level recap of their analysis:

• A bond is a contract in which Party A (the borrower) agrees to repay Party B (the lender) their principal plus interest over time.

• The U.S. government issues bonds (Treasury securities) to finance its operations after tax revenues have been exhausted.

• These are traditionally viewed as “risk-free” due to the government’s historical reliability in repaying its debts and the strength of the U.S. economy

• U.S. bonds are seen as safe because the government has control over the dollar (world reserve asset) and, until recently (20 some odd years), enjoyed broad confidence that it would always honor its debts.

• This perception has contributed to high global demand for U.S. debt but, that is quickly deteriorating.

• The current debt situation raises concerns about sustainability.

• The U.S. has substantial obligations, and without sufficient productivity growth, increasing debt may lead to a cycle where borrowing to cover interest leads to more debt.

• This could result in more reliance on money creation (printing), which can drive inflation and further debt burdens.

In the words of Lyn Alden “Nothing stops this train”

Those obligations are what makes up the 40% of most the fixed income in your portfolio. So essentially you are giving money to one of the worst capital allocators in the world (U.S. Gov’t) and getting paid back with printed money.

As someone who takes their fiduciary responsibility seriously and understands the debt situation we just reviewed, I think it’s borderline negligent to put someone into a classic 60% (equities) / 40% (fixed income) portfolio without serious scrutiny of the client’s financial situation and options available to them. I certainly have my qualms with equities at times, but overall, they are more palatable than the fixed income portion of the portfolio. I don’t like it either, but the money is broken and the unit of account for nearly every equity or fixed income instrument (USD) is fraudulent. It’s a paper mache fade that is quite literally propped up by the money printer.

To briefly be as most charitable as I can – It wasn’t always this way. The U.S. Dollar used to be sound money, we used to have government surplus instead of mathematically certain deficits, The U.S. Federal Government didn’t used to have a money printing addiction, and pre-bitcoin the 60/40 portfolio used to be a quality portfolio management strategy. Those times are gone.

Now the fun part. How does bitcoin fix this?

Bitcoin fixes this indirectly. Understanding investment criteria changes via risk tolerance, age, goals, etc. A client may still have a need for “fixed income” in the most literal definition – Low risk yield. Now you may be thinking that yield is a bad word in bitcoin land, you’re not wrong, so stay with me. Perpetual motion machine crypto yield is fake and largely where many crypto scams originate. However, that doesn’t mean yield in the classic finance sense does not exist in bitcoin, it very literally does. Fortunately for us bitcoiners there are many other smart, driven, and enterprising bitcoiners that understand this problem and are doing something to address it. These individuals are pioneering new possibilities in bitcoin and finance, specifically when it comes to fixed income.

Here are some new developments –

Private Credit Funds – The Build Asset Management Secured Income Fund I is a private credit fund created by Build Asset Management. This fund primarily invests in bitcoin-backed, collateralized business loans originated by Unchained, with a secured structure involving a multi-signature, over-collateralized setup for risk management. Unchained originates loans and sells them to Build, which pools them into the fund, enabling investors to share in the interest income.

Dynamics

• Loan Terms: Unchained issues loans at interest rates around 14%, secured with a 2/3 multi-signature vault backed by a 40% loan-to-value (LTV) ratio.
• Fund Mechanics: Build buys these loans from Unchained, thus providing liquidity to Unchained for further loan originations, while Build manages interest payments to investors in the fund.

Pros

• The fund offers a unique way to earn income via bitcoin-collateralized debt, with protection against rehypothecation and strong security measures, making it attractive for investors seeking exposure to fixed income with bitcoin.

Cons

• The fund is only available to accredited investors, which is a regulatory standard for private credit funds like this.

Corporate Bonds – MicroStrategy Inc. (MSTR), a business intelligence company, has leveraged its corporate structure to issue bonds specifically to acquire bitcoin as a reserve asset. This approach allows investors to indirectly gain exposure to bitcoin’s potential upside while receiving interest payments on their bond investments. Some other publicly traded companies have also adopted this strategy, but for the sake of this article we will focus on MSTR as they are the biggest and most vocal issuer.

Dynamics

• Issuance: MicroStrategy has issued senior secured notes in multiple offerings, with terms allowing the company to use the proceeds to purchase bitcoin.

• Interest Rates: The bonds typically carry high-yield interest rates, averaging around 6-8% APR, depending on the specific issuance and market conditions at the time of issuance.

• Maturity: The bonds have varying maturities, with most structured for multi-year terms, offering investors medium-term exposure to bitcoin’s value trajectory through MicroStrategy’s holdings.

Pros

• Indirect Bitcoin exposure with income provides a unique opportunity for investors seeking income from bitcoin-backed debt.

• Bonds issued by MicroStrategy offer relatively high interest rates, appealing for fixed-income investors attracted to the higher risk/reward scenarios.

Cons

• There are credit risks tied to MicroStrategy’s financial health and bitcoin’s performance. A significant drop in bitcoin prices could strain the company’s ability to service debt, increasing credit risk.

• Availability: These bonds are primarily accessible to institutional investors and accredited investors, limiting availability for retail investors.

Interest Payable in Bitcoin – River has introduced an innovative product, bitcoin Interest on Cash, allowing clients to earn interest on their U.S. dollar deposits, with the interest paid in bitcoin.

Dynamics

• Interest Payment: Clients earn an annual interest rate of 3.8% on their cash deposits. The accrued interest is converted to Bitcoin daily and paid out monthly, enabling clients to accumulate Bitcoin over time.

• Security and Accessibility: Cash deposits are insured up to $250,000 through River’s banking partner, Lead Bank, a member of the FDIC. All Bitcoin holdings are maintained in full reserve custody, ensuring that client assets are not lent or leveraged.

Pros

• There are no hidden fees or minimum balance requirements, and clients can withdraw their cash at any time.

• The 3.8% interest rate provides a predictable income stream, akin to traditional fixed-income investments.

Cons

• While the interest rate is fixed, the value of the Bitcoin received as interest can fluctuate, introducing potential variability in the investment’s overall return.

• Interest rate payments are on the lower side

Admittedly, this is a very small list, however, these types of investments are growing more numerous and meaningful. The reality is the existing options aren’t numerous enough to service every client that has a need for fixed income exposure. I challenge advisors to explore innovative options for fixed income exposure outside of sovereign debt, as that is most certainly a road to nowhere. It is my wholehearted belief and call to action that we need more options to help clients across the risk and capital allocation spectrum access a sound money standard.

Additional Resources

• River: The future of saving is here: Earn 3.8% on cash. Paid in Bitcoin.

• Onramp: Bitcoin, The Emergent Asset Class

• MicroStrategy: MicroStrategy Announces Pricing of Offering of Convertible Senior Notes

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Bitcoin and Fixed Income was Written By Wyatt O’Rourke. If you enjoyed this article then support his writing, directly, by donating to his lightning wallet: ultrahusky3@primal.net

@ 266815e0:6cd408a5

Lot of people are starting to talk about building a web-of-trust and how nostr can or is already being used as such

We all know about using the kind:3 following lists as a simple WoT that can be used to filter out spam. but as we all know it does not really signal "trust", its mostly just "I find your content interesting"

But what about real "trust"... well its kind of multi-denominational, I could trust that your a good developer or a good journalist but still not trust you enough to invite you over to my house. There are some interesting and clever solutions proposed for quantifying "trust" in a digital sense but I'm not going to get into that here. I want to talk about something that I have not see anyone discuss yet.

How is the web-of-trust maintained? or more precisely how do you expect users to update the digital representation of the "trust" of other users?

Its all well and good to think of how a user would create that "trust" of another user when discovering them for the first time. They would click the "follow" button, or maybe even rate them on a few topics with a 1/5 star system But how will a user remove that trust? how will they update it if things change and they trust them less?

If our goal is to model "trust" in a digital sense then we NEED a way for the data to stay up-to-date and as accurate as possible. otherwise whats the use? If we don't have a friction-less way to update or remove the digital representation of "trust" then we will end up with a WoT that continuously grows and everyone is rated 10/10

In the case of nostr kind:3 following lists. its pretty easy to see how these would get updated. If someone posts something I dislike or I notice I'm getting board of their content. then I just unfollow them. An important part here is that I'm not thinking "I should update my trust score of this user" but instead "I'm no longer interested, I don't want to see this anymore"

But that is probably the easiest "trust" to update. because most of us on social media spend some time curating our feed and we are used to doing it. But what about the more obscure "trust" scores? whats the regular mechanism by which a user would update the "honestly" score of another user?

In the real world its easy, when I stop trusting someone I simply stop associating with them. there isn't any button or switch I need to update. I simply don't talk to them anymore, its friction-less But in the digital realm I would have to remove or update that trust. in other words its an action I need to take instead of an action I'm not doing. and actions take energy.

So how do we reflect something in the digital world that takes no-energy and is almost subconscious in the real world?

TLDR; webs-of-trust are not just about scoring other users once. you must keep the score up-to-date

@ f977c464:32fcbe00

Güneşin kaybolmasının üçüncü günü, saat öğlen on ikiyi yirmi geçiyordu. Trenin kalkmasına yaklaşık iki saat vardı. Hepimiz perondaydık. Valizlerimiz, kolilerimiz, renk renk ve biçimsiz çantalarımızla yan yana dizilmiş, kısa aralıklarla tepemizdeki devasa saati kontrol ediyorduk.

Ama ne kadar dik bakarsak bakalım zaman bir türlü istediğimiz hızla ilerlemiyordu. Herkes birkaç dakika sürmesi gereken alelade bir doğa olayına sıkışıp kalmış, karanlıktan sürünerek çıkmayı deniyordu.

Bekleme salonuna doğru döndüm. Nefesimden çıkan buharın arkasında, kalın taş duvarları ve camlarıyla morg kadar güvenli ve soğuk duruyordu. Cesetleri o yüzden bunun gibi yerlere taşımaya başlamışlardı. Demek insanların bütün iyiliği başkaları onları gördüğü içindi ki gündüzleri gecelerden daha karanlık olduğunda hemen birbirlerinin gırtlağına çökmüş, böğürlerinde delikler açmış, gözlerini oyup kafataslarını parçalamışlardı.

İstasyonun ışığı titrediğinde karanlığın enseme saplandığını hissettim. Eğer şimdi, böyle kalabalık bir yerde elektrik kesilse başımıza ne gelirdi?

İçerideki askerlerden biri bakışlarımı yakalayınca yeniden saate odaklanmış gibi yaptım. Sadece birkaç dakika geçmişti.

“Tarlalarım gitti. Böyle boyum kadar ayçiçeği doluydu. Ah, hepsi ölüp gidiyor. Afitap’ın çiçekleri de gi-”

“Dayı, Allah’ını seversen sus. Hepimizi yakacaksın şimdi.”

Karanlıkta durduğunda, görünmez olmayı istemeye başlıyordun. Kimse seni görmemeli, nefesini bile duymamalıydı. Kimsenin de ayağının altında dolaşmamalıydın; gelip kazayla sana çarpmamalılar, takılıp sendelememeliydiler. Yoksa aslında hedefi sen olmadığın bir öfke gürlemeye başlar, yaşadığın ilk şoku ve acıyı silerek üstünden geçerdi.

İlk konuşan, yaşlıca bir adam, kafasında kasketi, nasırlı ellerine hohluyordu. Gözleri ve burnu kızarmıştı. Güneşin kaybolması onun için kendi başına bir felaket değildi. Hayatına olan pratik yansımalarından korkuyordu olsa olsa. Bir anının kaybolması, bu yüzden çoktan kaybettiği birinin biraz daha eksilmesi. Hayatta kalmasını gerektiren sebepler azalırken, hayatta kalmasını sağlayacak kaynaklarını da kaybediyordu.

Onu susturan delikanlıysa atkısını bütün kafasına sarmış, sakalı ve yüzünün derinliklerine kaçmış gözleri dışında bedeninin bütün parçalarını gizlemeye çalışıyordu. İşte o, güneşin kaybolmasının tam olarak ne anlama geldiğini anlamamış olsa bile, dehşetini olduğu gibi hissedebilenlerdendi.

Güneşin onlardan alındıktan sonra kime verileceğini sormuyorlardı. En başta onlara verildiğinde de hiçbir soru sormamışlardı zaten.

İki saat ne zaman geçer?

Midemin üstünde, sağ tarafıma doğru keskin bir acı hissettim. Karaciğerim. Gözlerimi yumdum. Yanımda biri metal bir nesneyi yere bıraktı. Bir kafesti. İçerisindeki kartalın ıslak kokusu burnuma ulaşmadan önce bile biliyordum bunu.

“Yeniden mi?” diye sordu bana kartal. Kanatları kanlı. Zamanın her bir parçası tüylerinin üstüne çöreklenmişti. Gagası bir şey, tahminen et parçası geveliyor gibi hareket ediyordu. Eski anılar kolay unutulmazmış. Şu anda kafesinin kalın parmaklıklarının ardında olsa da bunun bir aldatmaca olduğunu bir tek ben biliyordum. Her an kanatlarını iki yana uzatıverebilir, hava bu hareketiyle dalgalanarak kafesi esneterek hepimizi içine alacak kadar genişleyebilir, parmaklıklar önce ayaklarımızın altına serilir gibi gözükebilir ama aslında hepimizin üstünde yükselerek tepemize çökebilirdi.

Aşağıya baktım. Tahtalarla zapt edilmiş, hiçbir yere gidemeyen ama her yere uzanan tren rayları. Atlayıp koşsam… Çantam çok ağırdı. Daha birkaç adım atamadan, kartal, suratını bedenime gömerdi.

“Bu sefer farklı,” diye yanıtladım onu. “Yeniden diyemezsin. Tekrarladığım bir şey değil bu. Hatta bir hata yapıyormuşum gibi tonlayamazsın da. Bu sefer, insanların hak etmediğini biliyorum.”

“O zaman daha vahim. Süzme salaksın demektir.”

“İnsanların hak etmemesi, insanlığın hak etmediği anlamına gelmez ki.”

Az önce göz göze geldiğim genççe ama çökük asker hâlâ bana bakıyordu. Bir kartalla konuştuğumu anlamamıştı şüphesiz. Yanımdakilerden biriyle konuştuğumu sanmış olmalıydı. Ama konuştuğum kişiye bakmıyordum ona göre. Çekingence kafamı eğmiştim. Bir kez daha göz göze geldiğimizde içerideki diğer iki askere bir şeyler söyledi, onlar dönüp beni süzerken dışarı çıktı.

Yanımızdaki, az önce konuşan iki adam da şaşkınlıkla bir bana bir kartala bakıyordu.

“Yalnız bu sefer kalbin de kırılacak, Prometheus,” dedi kartal, bana. “Belki son olur. Biliyorsun, bir sürü soruna neden oluyor bu yaptıkların.”

Beni koruyordu sözde. En çok kanıma dokunan buydu. Kasıklarımın üstüne oturmuş, kanlı suratının ardında gözleri parlarken attığı çığlık kulaklarımda titremeye devam ediyordu. Bu tabloda kimsenin kimseyi düşündüğü yoktu. Kartalın, yanımızdaki adamların, artık arkama kadar gelmiş olması gereken askerin, tren raylarının, geçmeyen saatlerin…

Arkamı döndüğümde, asker sahiden oradaydı. Zaten öyle olması gerekiyordu; görmüştüm bunu, biliyordum. Kehanetler… Bir şeyler söylüyordu ama ağzı oynarken sesi çıkmıyordu. Yavaşlamış, kendisini saatin akışına uydurmuştu. Havada donan tükürüğünden anlaşılıyordu, sinirliydi. Korktuğu için olduğunu biliyordum. Her seferinde korkmuşlardı. Beni unutmuş olmaları işlerini kolaylaştırmıyordu. Sadece yeni bir isim vermelerine neden oluyordu. Bu seferkiyle beni lanetleyecekleri kesinleşmişti.

Olması gerekenle olanların farklı olması ne kadar acınasıydı. Olması gerekenlerin doğasının kötücül olmasıysa bir yerde buna dayanıyordu.

“Salaksın,” dedi kartal bana. Zamanı aşan bir çığlık. Hepimizin önüne geçmişti ama kimseyi durduramıyordu.

Sonsuzluğa kaç tane iki saat sıkıştırabilirsiniz?

Ben bir tane bile sıkıştıramadım.

Çantama uzanıyordum. Asker de sırtındaki tüfeğini indiriyordu. Benim acelem yoktu, onunsa eli ayağı birbirine dolaşıyordu. Oysaki her şey tam olması gerektiği anda olacaktı. Kehanet başkasının parmaklarının ucundaydı.

Güneş, bir tüfeğin patlamasıyla yeryüzüne doğdu.

Rayların üzerine serilmiş göğsümün ortasından, bir çantanın içinden.

Not: Bu öykü ilk olarak 2021 yılında Esrarengiz Hikâyeler'de yayımlanmıştır.

@ 9cb3545c:2ff47bca

Hey there! So you’ve got a whopping 50+ Lightning Channels and you’re not keen on them Force Closing? Well, buckle up! This guide will be an additional resource as you navigate through daunting process.

In this post, we will go over some extra tips and tricks not covered in the official guide. While this guide does have some steps that are not covered by Umbrel, its main objective is to provide confidence in the process (not a replacement process), coming from someone who’s been there and done that, and some how came out with all Lightning Channels still running! I highly recommend reading this post fully before starting the migration process.

Before we dive in, here is the Official Guide from the Umbrel team on how to update UmbrelOS from 0.5.4 to 1.x.x. Reference the steps all the time, and follow them carefully.

With that out of the way. Here are some extra TIPs to fill in some gaps I encountered as I went through the process.

The Order of Steps

Tip #1:

In the Official Umbrel Guide, the Umbrel team asks you to start by backing up your data. As a lightning Node Runner, I recommend against this. Because the Bash script will stop all Umbrel Services and your node will remain offline while you prepare a Bootable USB Stick. So definitely don't start with the backup, first get the bootable stick sorted out, then move on to backups.

Creating the Bootable USB Stick

TIP #2:

After many failed attempts to create a bootable USB stick from the link umbrel provides in their official guide. I ended up getting the ISO directly from Umbrels team through their Discord Channel. Unfortunately, I wont be able to share this link here. but just in case the umbrelOS-amd64-usb-installer.iso.xz didnt work for you as well, this could be an alternative route.

TIP #3:

Since Umbrel is an actual full OS now. You might need to handle some BIOS quirks. The umbrelOS Kernal is not signed. So if you have Secure Boot turned on in the BIOS, your PC will try to protect you, and block you from booting into you USB Stick. Turn off Secure Boot and you should be able to bypass this issue. I also had to turn on Legacy Option ROMs as well.

Tip #4:

Test your Bootable USB Stick on a secondary device before you go on trying to update your node. Since turning the node off and on is a hassle, its just easier to be certain the the Bootable Stick is ready before even attempting to upgrade your node.

If all is good, you are ready to get back to the guide and walk through the steps.

Preparing the Hardware

Tip #5:

In the official guide they as you to connect a Keyboard and Screen. This is of course needed. I would highly suggest you connect a mouse as well. My Bios was very stubborn and didn't comply with just a keyboard as I attempted to re-order Boot Sequences.

The Migration Process

Tip #6:

Remember, this is 10 times easier if you are not running a lightning node, but on a lightning node, the Channel.db file is being updated constantly. Once you start the backup process, the script will shutdown umbrel services and start copying. you can''t turn your node back on after this stage. If you do, assume the backup you created through the Bash script is obsolete. and you will have to redo the backup process again. If you really know what you are doing, you probably can surgically copy/paste the LND folder. But its easier not to do this.

But not to worry, if you start the process just keep going (especially if you checked all the TIPs I cover above). I say this out of experience, because after I started the first backup process, it took me about an hour to backup my SSD, but then the Bootable USB stick threw so many errors I gave up, and turned on the node again. Then later re-attempted the process from scratch. This time, since my external SSD was already full, it took 3.5 hours to backup all the files again.

Tip #7:

This will take time, so just trust the migration process and wait for the files to get copied. you are probably copying more than a terabyte worth of data back and forth over USB, Leverage USB 3 if you have it.

Tip #8:

If you have a custom name for your umbrel node. Meaning you do not access it by using umbrel.local, this will be reset to the default umbrel.local after the migration. I am not sure if this could be switched again to a custom name, but for now, this won't cause any issues.

Tip #9:

During the last steps of the Migration process, and once Umbrel has copied the backup back into the SSD, it will finish the process with downloading your apps, and restarting. Don't freak out :D

Tip #10:

I honestly don't have a tenth tip, but thought it would make this list look nicer with one. So my last tip for you is to relax and enjoy the process. And feel free to tag me if you faced any issues. Hopefully it will be something i experienced and will be able to help.

Have Fun, and Good Luck!

@ 3bf0c63f:aefa459d

O Planetinha

Fumaça verde me entrando pelas narinas e um coro desafinado fazia uma base melódica.

nos confins da galáxia havia um planetinha isolado. Era um planeta feliz.

O homem vestido de mago começava a aparecer por detrás da fumaça verde.

O planetinha recebeu três presentes, mas o seu habitante, o homem, estava num estado de confusão tão grande que ameaçava estragá-los. Os homens já havia escravizado o primeiro presente, a vida; lutavam contra o segundo presente, a morte; e havia alguns que achavam que deviam destruir totalmente o terceiro, o amor, e com isto levar a desordem total ao pobre planetinha perdido, que se chamava Terra.

O coro desafinado entrou antes do "Terra" cantando várias vezes, como se imitasse um eco, "terra-terra-terraaa". Depois de uma pausa dramática, o homem vestido de mago voltou a falar.

Terra, nossa nave mãe.

Neste momento eu me afastei. À frente do palco onde o mago e seu coral faziam apelos à multidão havia vários estandes cobertos com a tradicional armação de quatro pernas e lona branca. Em todos os cantos da praça havia gente, gente dos mais variados tipos. Visitantes curiosos que se aproximavam atraídos pela fumaça verde e as barraquinhas, gente que aproveitava o movimento para vender doces sem pagar imposto, casais que se abraçavam de pé para espantar o frio, os tradicionais corredores que faziam seu cooper, gente cheia de barba e vestida para imitar os hippies dos anos 60 e vender colares estendidos no chão, transeuntes novos e velhos, vestidos como baladeiros ou como ativistas do ônibus grátis, grupos de ciclistas entusiastas.

O mago fazia agora apelos para que nós, os homens, habitantes do isolado planetinha, passássemos a ver o planetinha, nossa nave mãe, como um todo, e adquiríssemos a consciência de que ele estava entrando em maus lençóis. A idéia, reforçada pela logomarca do evento, era que parássemos de olhar só para a nossa vida e pensássemos no planeta.

A logomarca do evento, um desenho estilizado do planeta Terra, nada tinha a ver com seu nome: "Festival Andando de Bem com a Vida", mas havia sido ali colocada estrategicamente pelos organizadores, de quem parecia justamente sair a mensagem dita pelo mago.

Aquela multidão de pessoas que, assim como eu, tinham suas próprias preocupações, não podiam ver o quadro caótico que formavam, cada uma com seus atos isolados, ali naquela praça isolada, naquele planeta isolado. Quando o hippie barbudo, quase um Osho, assustava um casal para tentar vender-lhes um colar, a quantidade de caos que isto acrescentava à cena era gigantesca. Por um segundo, pude ver, como se estivesse de longe e acima, com toda a pretensão que este estado imaginativo carrega, a cena completa do caos.

---

Uma nave-mãe, dessas de ficção científica, habitada por milhões de pessoas, seguia no espaço sem rumo, e sem saber que logo à frente um longo precipício espacial a esperava, para a desgraça completa sua e de seus habitantes.

Acostumados àquela nave tanto quanto outrora estiveram acostumados à sua terra natal, os homens viviam as próprias vidas sem nem se lembrar que estavam vagando pelo espaço. Ninguém sabia quem estava conduzindo a nave, e ninguém se importava.

No final do filme descobre-se que era a soma completa do caos que cada habitante produzia, com seus gestos egoístas e incapazes de levar em conta a totalidade, é que determinava a direção da nave-mãe. O efeito, no entanto, não era imediato, como nunca é. Havia gente de verdade encarregada de conduzir a nave, mas era uma gente bêbada, mau-caráter, que vivia brigando pelo controle da nave e o poder que isto lhes dava. Poder, status, dinheiro!

Essa gente bêbada era atraída até ali pela corrupção das instituições e da moral comum que, no fundo no fundo, era causada pelo egoísmo da população, através de um complexo -- mas que no filme aparece simplificado pela ação individual de um magnata do divertimento público -- processo social.

O homem vestido de mago era mais um agente causador de caos, com sua cena cheia de fumaça e sua roupa estroboscópica, ele achava que estava fazendo o bem ao alertar sua platéia, todos as sextas-feiras, de que havia algo que precisava ser feito, que cada um que estava ali ouvindo era responsável pelo planeta. A sua incapacidade, porém, de explicar o que precisava ser feito só aumentava a angústia geral; a culpa que ele jogava sobre seu público, e que era prontamente aceita e passada em frente, aos familiares e amigos de cada um, atormentava-os diariamente e os impedia de ter uma vida decente no trabalho e em casa. As famílias, estressadas, estavam constantemente brigando e os motivos mais insignificantes eram responsáveis pelas mais horrendas conseqüências.

O mago, que após o show tirava o chapéu entortado e ia tomar cerveja num boteco, era responsável por uma parcela considerável do caos que levava a nave na direção do seu desgraçado fim. No filme, porém, um dos transeuntes que de passagem ouviu um pedaço do discurso do mago despertou em si mesmo uma consiência transformadora e, com poderes sobre-humanos que lhe foram então concedidos por uma ordem iniciática do bem ou não, usando só os seus poderes humanos mesmo, o transeunte -- na primeira versão do filme um homem, na segunda uma mulher -- consegue consertar as instituições e retirar os bêbados da condução da máquina. A questão da moral pública é ignorada para abreviar a trama, já com duas horas e quarenta de duração, mas subentende-se que ela também fora resolvida.

---

No planeta Terra real, que não está indo em direção alguma, preso pela gravidade ao Sol, e onde as pessoas vivem a própria vida porque lhes é impossível viver a dos outros, não têm uma consciência global de nada porque só é possível mesmo ter a consciência delas mesmas, e onde a maioria, de uma maneira ou de outra, está tentando como pode, fazer as coisas direito, o filme é exibido.

Para a maioria dos espectadores, é um filme que evoca reflexões, um filme forte. Por um segundo elas têm o mesmo vislumbre do caos generalizado que eu tive ali naquela praça. Para uma pequena parcela dos espectadores -- entre eles alguns dos que estavam na platéia do mago, o próprio mago, o seguidor do Osho, o casal de duas mulheres e o vendedor de brigadeiros, mas aos quais se somam também críticos de televisão e jornal e gente que fala pelos cotovelos na internet -- o filme é um horror, o filme é uma vulgarização de um problema real e sério, o filme apela para a figura do herói salvador e passa uma mensagem totalmente errada, de que a maioria da população pode continuar vivendo as suas própria vidinhas miseráveis enquanto espera por um herói que vem do Olimpo e os salva da mixórdia que eles mesmos causaram, é um filme que presta um enorme desserviço à causa.

No dia seguinte ao lançamento, num bar meio caro ali perto da praça, numa mesa com oito pessoas, entre elas seis do primeiro grupo e oito do segundo, discute-se se o filme levará ou não o Oscar. Eu estou em casa dormindo e não escuto nada.

@ 592295cf:413a0db9

Week 25 11

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Vitor created another social network edit mode. There are countless cases of use. But type threads are possible, small books, Rabbit hole and those who put it more.

nostr:nevent1qvzqqqqqqypzq3svyhng9ld8sv44950j957j9vchdktj7cxumsep9mvvjthc2pjuqyghwumn8ghj7mn0wd68ytnhd9hx2tcqyrewvkqwqt7urn2u9h5tk88vj9p3csl0wt08aqd8kxsngxtdmr0zqmszxds

Nostr Report is missing, was a lot of news, 20 notes in a day.

Some news do not need resonance case, Primal did a good job with trending. Of course is a centralized service. But it was one of the Twitter features, he did it with the top trending hashtags. Now Primal is more focused on DVM smart feed, read, and Discovery. This will bring chaos, as long as you can switch the trend feed with your Algo or DVM Algo. I'm obsessed with these switches 😅

Hostile people can happen along the way, it's not like in Bluesky 😔.

Someone share on Bluesky https://bsky.app/profile/laurenshof.online/post/3lbrsjzobps2u Video is this https://audiovisual.ec.europa.eu/fr/video/I-264553?lg=en

Trying to convince someone for Unanimity, Relay groups are nice, but Unanimity is simpler.

nostr:nevent1qqs9ar5t9xu97nhtwef9ej2y7cklnysf7hgwce7t2wk5axhfdwuq5sqpzemhxue69uhhyetvv9ujumn0wd68ytnzv9hxgq3qmzyp990kgskujdyplzydmd08ft42mkkfg4lzldaap8ng7n2u3kmss8l76e

Game on Nostr on 2025, cool be.

Angor are finally ready, crowdfunding with Nostr and Bitcoin. (alpha test)

nostr:nevent1qvzqqqqqqypzqw4hcggg2f9h68qutp0snsdhux20teljykjmh9rlx78qwnt5a8dlqqstte0g54hfa2cmr63vq4ava7e7wsr483p63tylvut8cvufzs44a0cd6saa3

PR 1600

The name is curated pubblication use kind 30040 e 30041, 30040 Is the envelope and 30041 are chapters or paragraphs. We'll see what's left in a month. There are no big discussions until now. This is the basis to leave it so, if you can improve it without breaking it ok. I think liminal is preparing at least two other NPs. The bottom problem is that there are no "competitor", someone else outside who wants to use this thing. But if there are no one can invent.

You can't do things with others. There's too "bad" people. Keep calm is a toxin environment. Maybe you have to get away a bit.

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I was trying to help David but there are no aggregators for neo4j Nostr. Dustin's example, I think it's only worth the DVM. There are two other projects one grain of Oceanslim I saw the video where he explains some things, with Dr. Morales. And the other is Cody's Nostr Relay tray. At least you have all the data in a Relay, and for that Relay you can query, I don't think you find anything significant, maybe you need 100(k) notes to have a good sample. I think I'll make the update. I downloaded two months ago, it worked for a while with Nostrudel, then only with next, lately some problems with next. Cody launched the project with fiatjaf and I think it is also implemented here. In the end, I don't think this answer is useful to David.

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Zapview nostr-zap-view The lokuyow project, always attentive to zap lightning and Nostr.

Give a "microsat" to Fiatjaf nostrabia relay

I managed to send a zap from a hex known id, it only works with getalby, so until January 4th. I have to prove if other lnurls have the call.

Something I might have understood about the new version of Nostr_sdk or rust Nostr. Sending messages will be harder. The builder does not support the tag, it breaks almost all the scripts I was writing and to verify them you can do nothing but send to the Relays, I wait a few days if there are news, but I don't think there will be. It is no longer linked to the table of examples so it will not be updated presumably, I would like to continue, as the cli does not come out. That then the cli will be in python 12.. (I'm still in version 3.10.9 of python)

I've seen bulletin proof, posting on Nostr seems interesting, but they need many interactions to have a functioning client. link, stacker news

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Nostr nuance, login, Nostr connect, private. (two Notes)

nostr:nevent1qvzqqqqqqypzq77777lz9hvwt86xqrsyf2jn588ewk5aclf8mavr80rhmduy5kq9qyg8wumn8ghj7mn0wd68ytnddakj7qghwaehxw309aex2mrp0yhxummnw3ezucnpdejz7qpqqqqz3757ha8j5xcm7er8kkdc0dgtvmy55dz2t2d7c2tv9h8qm88qlcjsls

nostr:nevent1qvzqqqqqqypzq9eemymaerqvwdc25f6ctyuvzx0zt3qld3zp5hf5cmfc2qlrzdh0qyt8wumn8ghj7ur4wfcxcetjv4kxz7fwvdhk6tcpzpmhxue69uhkummnw3ezumt0d5hsqgz98qckr40flhpyt48fxqjkuf9p4dv245634ygvp6dfu2kt7qk5egqmc4l8

An other microsat to Fiatjaf chronicle relay

Kind 1 was a mistake and many people are realizing it, they are replacing it. Kind 5 now it is only almost to eliminate drafts, here the option is to overwrite.

That's all!!

@ f977c464:32fcbe00

Kendisini aynada ilk defa gördüğü o gün, diğerleri gibi olduğunu anlamıştı. Oysaki her insan biricik olmalıydı. Sözgelimi sinirlendiğinde bir kaşı diğerinden birkaç milimetre daha az çatılabilirdi veya sevindiğinde dudağı ona has bir açıyla dalgalanabilirdi. Hatta bunların hiçbiri mümkün değilse, en azından, gözlerinin içinde sadece onun sahip olabileceği bir ışık parlayabilirdi. Çok sıradan, öyle sıradan ki kimsenin fark etmediği o milyonlarca minik şeyden herhangi biri. Ne olursa.

Ama yansımasına bakarken bunların hiçbirini bulamadı ve diğer günlerden hiç de farklı başlamamış o gün, işe gitmek için vagonunun gelmesini beklediği alelade bir metro istasyonunda, içinde kaybolduğu illüzyon dağılmaya başladı.

İlk önce derisi döküldü. Tam olarak dökülmedi aslında, daha çok kıvılcımlara dönüşüp bedeninden fırlamış ve bir an sonra sönerek külleşmiş, havada dağılmıştı. Ardında da, kaybolmadan hemen önce, kısa süre için hayal meyal görülebilen, bir ruhun yok oluşuna ağıt yakan rengârenk peri cesetleri bırakmıştı. Beklenenin aksine, havaya toz kokusu yayıldı.

Dehşete düştü elbette. Dehşete düştüler. Panikle üstlerini yırtan 50 işçi. Her şeyin sebebiyse o vagon.

Saçları da döküldü. Her tel, yere varmadan önce, her santimde ikiye ayrıla ayrıla yok oldu.

Bütün yüzeylerin mat olduğu, hiçbir şeyin yansımadığı, suyun siyah aktığı ve kendine ancak kameralarla bakabildiğin bir dünyada, vagonun içine yerleştirilmiş bir aynadan ilk defa kendini görmek.

Gözlerinin akları buharlaşıp havada dağıldı, mercekleri boşalan yeri doldurmak için eriyip yayıldı. Gerçeği görmemek için yaratılmış, bu yüzden görmeye hazır olmayan ve hiç olmayacak gözler.

Her şeyin o anda sona erdiğini sanabilirdi insan. Derin bir karanlık ve ölüm. Görmenin görmek olduğu o anın bitişi.

---

Ben geldiğimde ölmüşlerdi.

Yani bozulmuşlardı demek istiyorum.

Belleklerini yeni taşıyıcılara takmam mümkün olmadı. Fiziksel olarak kusursuz durumdaydılar, olmayanları da tamir edebilirdim ama tüm o hengamede kendilerini baştan programlamış ve girdilerini modifiye etmişlerdi.

Belleklerden birini masanın üzerinden ileriye savurdu. Hınca hınç dolu bir barda oturuyorlardı. O ve arkadaşı.

Sırf şu kendisini insan sanan androidler travma geçirip delirmesin diye neler yapıyoruz, insanın aklı almıyor.

Eliyle arkasını işaret etti.

Polislerin söylediğine göre biri vagonun içerisine ayna yerleştirmiş. Bu zavallılar da kapı açılıp bir anda yansımalarını görünce kafayı kırmışlar.

Arkadaşı bunların ona ne hissettirdiğini sordu. Yani o kadar bozuk, insan olduğunu sanan androidi kendilerini parçalamış olarak yerde görmek onu sarsmamış mıydı?

Hayır, sonuçta belirli bir amaç için yaratılmış şeyler onlar. Kaliteli bir bilgisayarım bozulduğunda üzülürüm çünkü parasını ben vermişimdir. Bunlarsa devletin. Bana ne ki?

Arkadaşı anlayışla kafasını sallayıp suyundan bir yudum aldı. Kravatını biraz gevşetti.

Bira istemediğinden emin misin?

İstemediğini söyledi. Sahi, neden deliriyordu bu androidler?

Basit. Onların yapay zekâlarını kodlarken bir şeyler yazıyorlar. Yazılımcılar. Biliyorsun, ben donanımdayım. Bunlar da kendilerini insan sanıyorlar. Tiplerine bak.

Sesini alçalttı.

Arabalarda kaza testi yapılan mankenlere benziyor hepsi. Ağızları burunları bile yok ama şu geldiğimizden beri sakalını düzeltip duruyor mesela. Hayır, hepsi de diğerleri onun sakalı varmış sanıyor, o manyak bir şey.

Arkadaşı bunun delirmeleriyle bağlantısını çözemediğini söyledi. O da normal sesiyle konuşmaya devam etti.

Anlasana, aynayı falan ayırt edemiyor mercekleri. Lönk diye kendilerini görüyorlar. Böyle, olduğu gibi...

Nedenmiş peki? Ne gerek varmış?

Ne bileyim be abicim! Ahiret soruları gibi.

Birasına bakarak dalıp gitti. Sonra masaya abanarak arkadaşına iyice yaklaştı. Bulanık, bir tünelin ucundaki biri gibi, şekli şemalı belirsiz bir adam.

Ben seni nereden tanıyorum ki ulan? Kimsin sen?

Belleği makineden çıkardılar. İki kişiydiler. Soruşturmadan sorumlu memurlar.

─ Baştan mı başlıyoruz, diye sordu belleği elinde tutan ilk memur.

─ Bir kere daha deneyelim ama bu sefer direkt aynayı sorarak başla, diye cevapladı ikinci memur.

─ Bence de. Yeterince düzgün çalışıyor.

Simülasyon yüklenirken, ayakta, biraz arkada duran ve alnını kaşıyan ikinci memur sormaktan kendisini alamadı:

─ Bu androidleri niye böyle bir olay yerine göndermişler ki? Belli tost olacakları. İsraf. Gidip biz baksak aynayı kırıp delilleri mahvetmek zorunda da kalmazlar.

Diğer memur sandalyesinde hafifçe dönecek oldu, o sırada soruyu bilgisayarın hoparlöründen teknisyen cevapladı.

Hangi işimizde bir yamukluk yok ki be abi.

---

Ama bir son değildi. Üstlerindeki tüm illüzyon dağıldığında ve çıplak, cinsiyetsiz, birbirinin aynı bedenleriyle kaldıklarında sıra dünyaya gelmişti.

Yere düştüler. Elleri -bütün bedeni gibi siyah turmalinden, boğumları çelikten- yere değdiği anda, metronun zemini dağıldı.

Yerdeki karolar öncesinde beyazdı ve çok parlaktı. Tepelerindeki floresan, ışığını olduğu gibi yansıtıyor, tek bir lekenin olmadığı ve tek bir tozun uçmadığı istasyonu aydınlatıyorlardı.

Duvarlara duyurular asılmıştı. Örneğin, yarın akşam kültür merkezinde 20.00’da başlayacak bir tekno blues festivalinin cıvıl cıvıl afişi vardı. Onun yanında daha geniş, sarı puntolu harflerle yazılmış, yatay siyah kesiklerle çerçevesi çizilmiş, bir platformdan düşen çöp adamın bulunduğu “Dikkat! Sarı bandı geçmeyin!” uyarısı. Biraz ilerisinde günlük resmi gazete, onun ilerisinde bir aksiyon filminin ve başka bir romantik komedi filminin afişleri, yapılacakların ve yapılmayacakların söylendiği küçük puntolu çeşitli duyurular... Duvar uzayıp giden bir panoydu. On, on beş metrede bir tekrarlanıyordu.

Tüm istasyonun eni yüz metre kadar. Genişliği on metre civarı.

Önlerinde, açık kapısından o mendebur aynanın gözüktüğü vagon duruyordu. Metro, istasyona sığmayacak kadar uzundu. Bir kılıcın keskinliğiyle uzanıyor ama yer yer vagonların ek yerleriyle bölünüyordu.

Hiçbir vagonda pencere olmadığı için metronun içi, içlerindekiler meçhuldü.

Sonrasında karolar zerrelerine ayrılarak yükseldi. Floresanın ışığında her yeri toza boğdular ve ortalığı gri bir sisin altına gömdüler. Çok kısa bir an. Afişleri dalgalandırmadılar. Dalgalandırmaya vakitleri olmadı. Yerlerinden söküp aldılar en fazla. Işık birkaç kere sönüp yanarak direndi. Son kez söndüğünde bir daha geri gelmedi.

Yine de etraf aydınlıktı. Kırmızı, her yere eşit dağılan soluk bir ışıkla.

Yer tamamen tele dönüşmüştü. Altında çapraz hatlarla desteklenmiş demir bir iskelet. Işık birkaç metreden daha fazla aşağıya uzanamıyordu. Sonsuzluğa giden bir uçurum.

Duvarın yerini aynı teller ve demir iskelet almıştı. Arkasında, birbirine vidalarla tutturulmuş demir plakalardan oluşan, üstünden geçen boruların ek yerlerinden bazen ince buharların çıktığı ve bir süre asılı kaldıktan sonra ağır, yağlı bir havayla sürüklendiği bir koridor.

Diğer tarafta paslanmış, pencerelerindeki camlar kırıldığı için demir plakalarla kapatılmış külüstür bir metro. Kapının karşısındaki aynadan her şey olduğu gibi yansıyordu.

---

Bir konteynırın içini andıran bir evde, gerçi gayet de birbirine eklenmiş konteynırlardan oluşan bir şehirde “andıran” demek doğru olmayacağı için düpedüz bir konteynırın içinde, masaya mum görüntüsü vermek için koyulmuş, yarı katı yağ atıklarından şekillendirilmiş kütleleri yakmayı deniyordu. Kafasında hayvan kıllarından yapılmış grili siyahlı bir peruk. Aynı kıllardan kendisine gür bir bıyık da yapmıştı.

Üstünde mavi çöp poşetlerinden yapılmış, kravatlı, şık bir takım.

Masanın ayakları yerine oradan buradan çıkmış parçalar konulmuştu: bir arabanın şaft mili, üst üste konulmuş ve üstünde yazı okunamayan tenekeler, boş kitaplar, boş gazete balyaları... Hiçbir şeye yazı yazılmıyordu, gerek yoktu da zaten çünkü merkez veri bankası onları fark ettirmeden, merceklerden giren veriyi sentezleyerek insanlar için dolduruyordu. Yani, androidler için. Farklı şekilde isimlendirmek bir fark yaratacaksa.

Onların mercekleri için değil. Bağlantıları çok önceden kopmuştu.

─ Hayatım, sofra hazır, diye bağırdı yatak odasındaki karısına.

Sofrada tabak yerine düz, bardak yerine bükülmüş, çatal ve bıçak yerine sivriltilmiş plakalar.

Karısı salonun kapısında durakladı ve ancak kulaklarına kadar uzanan, kocasınınkine benzeyen, cansız, ölü hayvanların kıllarından ibaret peruğunu eliyle düzeltti. Dudağını, daha doğrusu dudağının olması gereken yeri koyu kırmızı bir yağ tabakasıyla renklendirmeyi denemişti. Biraz da yanaklarına sürmüştü.

─ Nasıl olmuş, diye sordu.

Sesi tek düzeydi ama hafif bir neşe olduğunu hissettiğinize yemin edebilirdiniz.

Üzerinde, çöp poşetlerinin içini yazısız gazete kağıtlarıyla doldurarak yaptığı iki parça giysi.

─ Çok güzelsin, diyerek kravatını düzeltti kocası.

─ Sen de öylesin, sevgilim.

Yaklaşıp kocasını öptü. Kocası da onu. Sonra nazikçe elinden tutarak, sandalyesini geriye çekerek oturmasına yardım etti.

Sofrada yemek niyetine hiçbir şey yoktu. Gerek de yoktu zaten.

Konteynırın kapısı gürültüyle tekmelenip içeri iki memur girene kadar birbirlerine öyküler anlattılar. O gün neler yaptıklarını. İşten erken çıkıp yemyeşil çimenlerde gezdiklerini, uçurtma uçurduklarını, kadının nasıl o elbiseyi bulmak için saatlerce gezip yorulduğunu, kocasının kısa süreliğine işe dönüp nasıl başarılı bir hamleyle yaşanan krizi çözdüğünü ve kadının yanına döndükten sonra, alışveriş merkezinde oturdukları yeni dondurmacının dondurmalarının ne kadar lezzetli olduğunu, boğazlarının ağrımasından korktuklarını...

Akşam film izleyebilirlerdi, televizyonda -boş ve mat bir plaka- güzel bir film oynayacaktı.

İki memur. Çıplak bedenleriyle birbirinin aynı. Ellerindeki silahları onlara doğrultmuşlardı. Mum ışığında, tertemiz bir örtünün serili olduğu masada, bardaklarında şaraplarla oturan ve henüz sofranın ortasındaki hindiye dokunmamış çifti gördüklerinde bocaladılar.

Hiç de androidlere bilinçli olarak zarar verebilecek gibi gözükmüyorlardı.

─ Sessiz kalma hakkına sahipsiniz, diye bağırdı içeri giren ikinci memur. Söylediğiniz her şey...

Cümlesini bitiremedi. Yatak odasındaki, masanın üzerinden gördüğü o şey, onunla aynı hareketleri yapan android, yoksa, bir aynadaki yansıması mıydı?

Bütün illüzyon o anda dağılmaya başladı.

Not: Bu öykü ilk olarak 2020 yılında Esrarengiz Hikâyeler'de yayımlanmıştır.

@ 592295cf:413a0db9

November 18th week

Let's proceed step by step, calm and reason.

Bluesky is only 5 doubles from Twitter, now has its own network effect.

Article of Hodlbod. The state of the art of Key management

nostr:nevent1qqsgpckkyck5m58gux5xst03ls68xxfz0ep2ndws6s039492vxvtc7spp4mhxue69uhkummn9ekx7mqprdmhxue69uhksmmyd33x7epwvdhhyctrd3jjuar0dak8xq3qjlrs53pkdfjnts29kveljul2sm0actt6n8dxrrzqcersttvcuv3qcxhke2

The problem is how a user creates an account. Will fix It.

If you have a signer account like Amber, nsec app, all right, then it says remove all logins And ask the user how he wants to login.

Bluesky is an anti Trump and Elon Musk movement. It started with Brazil the significant exodus, the thing had a certain amount of stability and began to arrive a lot of people. So it's a sort of political party hanging against.

Nostr is still made by fixed stars, there are many stars but they are still firm in the sky.

Rod made n8n ocKnamo bot

nostr:nevent1qvzqqqqqqypzqx760c0h894a5tg7lxgr8k506twrv2qs0yxln0nz7kgs8zae03xeqy2hwumn8ghj7un9d3shjtnyv9kh2uewd9hj7qg4waehxw309ahx7um5wghx77r5wghxgetk9uqzqjgxwlfdru3zzcee0sxk8d0dddwj4tu3xp00gwahy2t0n5k2se6uu8p7fk

This is interesting, ocknamo Is a rock, keep pushing

Roadmap are bullshit, you spend the time to the the actual things, sure if a groups ok

I read Hodlbod's spech in practice with the tilde wants to create rooms, then there is the space that is the carcass we are very close to what is Unanimity, but it's fine with much more refining, but at the cost of being unique.

Discord vs Telegram

I downloaded three Nostr apps, I called it Atlas instead of Olas, zapstore and flotilla (removing Coracle).

Olas would be nice if he had the feature awards on the photo and Zap 😉.

Zap store continues to mark me an update of minibits, but minibits updates in the app, I also updated to a new version, however maybe it is a different type of app. Putting the key does not seem to have changed a comma the app. But then I realized it's about the app signers. The signers who followed the signers that are in your WoT, the signers that are in your lists 😉. It does not divide Nostr apps from Nostr, but it works.

Olas there is no focus on the media server, maybe if you have a new account it's all explained. Problems with dark mode and filter. I would like the idea of switching videos and pictures, can be something you can do in the settings

photos (home) video (other button) And maybe there's a flip button 😅 So Instagram becomes tik tok. The focus must be in creating content. Ok. Olas allows you to upload only images for the moment and shorts from other Nostr apps. For some reason, I don't hear video audio, maybe some permission to give.

Flotilla, if you connect with nsec.app creates a Nostr connect token from flotilla and enter it in nsec.app, asks for permissions and lists them and goes.

With this test account, I don't follow anyone using it to feed on Coracle. The app also suggests people to contact. There is also a space for personal notes. Then there are spaces. And it basically shows you the Relays and here the situation is a little confused. Although I know that there is a space/group called flotilla I am not able to find it, maybe you need the invitation code that is in the link. Also copying it I couldn't enter but the approach is that I think. flotilla link This was the link.

Maybe Hodlbod takes a step back and joins Unanimity. I don't think a step back is a possibility.

Maybe there are updates and they make a specific base workflow Relays based group and then the various branches NIP-29 chachi and 0xchat and the others (Telegram group) Flotilla (discord) It seems like there is a reconciliation at least to converge everyone 😉 "shallow reply hierarchies"

Kohei is also mentioned 🤙 NFC card article An interesting article

nostr:naddr1qvzqqqr4gupzqx760c0h894a5tg7lxgr8k506twrv2qs0yxln0nz7kgs8zae03xeqy2hwumn8ghj7un9d3shjtnyv9kh2uewd9hj7qg3waehxw309ahx7um5wgh8w6twv5hsqzr9v3jx2wpn8qmsz4edqe

---

Marketplace on Nostr Help to test yojimble

nostr:nevent1qvzqqqqqqypzphn4avwh5e38spagmlc0kvmulnccnelf479tvg5ldz8kv3cscvq5qy2hwumn8ghj7un9d3shjtnyv9kh2uewd9hj7qpqw7f0ja820er7d2jfa4vq9upelw88ejha6hcvj5gxt7gqnz646r8ql2a2cp

That's all!!

@ 8fb140b4:f948000c

Embarking on the journey of operating your own Lightning node on the Bitcoin Layer 2 network is more than just a tech-savvy endeavor; it's a step into a realm of financial autonomy and cutting-edge innovation. By running a node, you become a vital part of a revolutionary movement that's reshaping how we think about money and digital transactions. This role not only offers a unique perspective on blockchain technology but also places you at the heart of a community dedicated to decentralization and network resilience. Beyond the technicalities, it's about embracing a new era of digital finance, where you contribute directly to the network's security, efficiency, and growth, all while gaining personal satisfaction and potentially lucrative rewards.

In essence, running your own Lightning node is a powerful way to engage with the forefront of blockchain technology, assert financial independence, and contribute to a more decentralized and efficient Bitcoin network. It's an adventure that offers both personal and communal benefits, from gaining in-depth tech knowledge to earning a place in the evolving landscape of cryptocurrency.

Running your own Lightning node for the Bitcoin Layer 2 network can be an empowering and beneficial endeavor. Here are 10 reasons why you might consider taking on this task:

1. Direct Contribution to Decentralization: Operating a node is a direct action towards decentralizing the Bitcoin network, crucial for its security and resistance to control or censorship by any single entity.

2. Financial Autonomy: Owning a node gives you complete control over your financial transactions on the network, free from reliance on third-party services, which can be subject to fees, restrictions, or outages.

3. Advanced Network Participation: As a node operator, you're not just a passive participant but an active player in shaping the network, influencing its efficiency and scalability through direct involvement.

4. Potential for Higher Revenue: With strategic management and optimal channel funding, your node can become a preferred route for transactions, potentially increasing the routing fees you can earn.

5. Cutting-Edge Technological Engagement: Running a node puts you at the forefront of blockchain and bitcoin technology, offering insights into future developments and innovations.

6. Strengthened Network Security: Each new node adds to the robustness of the Bitcoin network, making it more resilient against attacks and failures, thus contributing to the overall security of the ecosystem.

7. Personalized Fee Structures: You have the flexibility to set your own fee policies, which can balance earning potential with the service you provide to the network.

8. Empowerment Through Knowledge: The process of setting up and managing a node provides deep learning opportunities, empowering you with knowledge that can be applied in various areas of blockchain and fintech.

9. Boosting Transaction Capacity: By running a node, you help to increase the overall capacity of the Lightning Network, enabling more transactions to be processed quickly and at lower costs.

10. Community Leadership and Reputation: As an active node operator, you gain recognition within the Bitcoin community, which can lead to collaborative opportunities and a position of thought leadership in the space.

These reasons demonstrate the impactful and transformative nature of running a Lightning node, appealing to those who are deeply invested in the principles of bitcoin and wish to actively shape its future. Jump aboard, and embrace the journey toward full independence. 🐶🐾🫡🚀🚀🚀

@ a39d19ec:3d88f61e

A state-controlled money supply can influence the development of socialist policies and practices in various ways. Although the relationship is not deterministic, state control over the money supply can contribute to a larger role of the state in the economy and facilitate the implementation of socialist ideals.

Fiscal Policy Capabilities

When the state manages the money supply, it gains the ability to implement fiscal policies that can lead to an expansion of social programs and welfare initiatives. Funding these programs by creating money can enhance the state's influence over the economy and move it closer to a socialist model. The Soviet Union, for instance, had a centralized banking system that enabled the state to fund massive industrialization and social programs, significantly expanding the state's role in the economy.

Wealth Redistribution

Controlling the money supply can also allow the state to influence economic inequality through monetary policies, effectively redistributing wealth and reducing income disparities. By implementing low-interest loans or providing financial assistance to disadvantaged groups, the state can narrow the wealth gap and promote social equality, as seen in many European welfare states.

Central Planning

A state-controlled money supply can contribute to increased central planning, as the state gains more influence over the economy. Central banks, which are state-owned or heavily influenced by the state, play a crucial role in managing the money supply and facilitating central planning. This aligns with socialist principles that advocate for a planned economy where resources are allocated according to social needs rather than market forces.

Incentives for Staff

Staff members working in state institutions responsible for managing the money supply have various incentives to keep the system going. These incentives include job security, professional expertise and reputation, political alignment, regulatory capture, institutional inertia, and legal and administrative barriers. While these factors can differ among individuals, they can collectively contribute to the persistence of a state-controlled money supply system.

In conclusion, a state-controlled money supply can facilitate the development of socialist policies and practices by enabling fiscal policies, wealth redistribution, and central planning. The staff responsible for managing the money supply have diverse incentives to maintain the system, further ensuring its continuation. However, it is essential to note that many factors influence the trajectory of an economic system, and the relationship between state control over the money supply and socialism is not inevitable.

@ 8fb140b4:f948000c

Chef's notes

Serving these two dishes together will create a delightful centerpiece for your Thanksgiving meal, offering a perfect blend of traditional flavors with a homemade touch.

Details

• ⏲️ Prep time: 30 min
• 🍳 Cook time: 1 - 2 hours
• 🍽️ Servings: 4-6

Ingredients

• 1 whole turkey (about 12-14 lbs), thawed and ready to cook
• 1 cup unsalted butter, softened
• 2 tablespoons fresh thyme, chopped
• 2 tablespoons fresh rosemary, chopped
• 2 tablespoons fresh sage, chopped
• Salt and freshly ground black pepper
• 1 onion, quartered
• 1 lemon, halved
• 2-3 cloves of garlic
• Apple and Sage Stuffing
• 1 loaf of crusty bread, cut into cubes
• 2 apples, cored and chopped
• 1 onion, diced
• 2 stalks celery, diced
• 3 cloves garlic, minced
• 1/4 cup fresh sage, chopped
• 1/2 cup unsalted butter
• 2 cups chicken broth
• Salt and pepper, to taste

Directions

1. Preheat the Oven: Set your oven to 325°F (165°C).
2. Prepare the Herb Butter: Mix the softened butter with the chopped thyme, rosemary, and sage. Season with salt and pepper.
3. Prepare the Turkey: Remove any giblets from the turkey and pat it dry. Loosen the skin and spread a generous amount of herb butter under and over the skin.
4. Add Aromatics: Inside the turkey cavity, place the quartered onion, lemon halves, and garlic cloves.
5. Roast: Place the turkey in a roasting pan. Tent with aluminum foil and roast. A general guideline is about 15 minutes per pound, or until the internal temperature reaches 165°F (74°C) at the thickest part of the thigh.
6. Rest and Serve: Let the turkey rest for at least 20 minutes before carving.
7. Next: Apple and Sage Stuffing
8. Dry the Bread: Spread the bread cubes on a baking sheet and let them dry overnight, or toast them in the oven.
9. Cook the Vegetables: In a large skillet, melt the butter and cook the onion, celery, and garlic until soft.
10. Combine Ingredients: Add the apples, sage, and bread cubes to the skillet. Stir in the chicken broth until the mixture is moist. Season with salt and pepper.
11. Bake: Transfer the stuffing to a baking dish and bake at 350°F (175°C) for about 30-40 minutes, until golden brown on top.

@ 8fb140b4:f948000c

Testing a brand new YakiHonne native client for iOS. Smooth as butter (not penis butter 🤣🍆🧈) with great visual experience and intuitive navigation. Amazing work by the team behind it! * lists * work

Bold text work!

Images could have used nostr.build instead of raw S3 from us-east-1 region.

Very impressive! You can even save the draft and continue later, before posting the long-form note!

🐶🐾🤯🤯🤯🫂💜

@ fa0165a0:03397073

I just tested building a browser plugin, it was easier than I thought. Here I'll walk you through the steps of creating a minimal working example of a browser plugin, a.k.a. the "Hello World" of browser plugins.

First of all there are two main browser platforms out there, Chromium and Mozilla. They do some things a little differently, but similar enough that we can build a plugin that works on both. This plugin will work in both, I'll describe the firefox version, but the chromium version is very similar.

What is a browser plugin?

Simply put, a browser plugin is a program that runs in the browser. It can do things like modify the content of a webpage, or add new functionality to the browser. It's a way to extend the browser with custom functionality. Common examples are ad blockers, password managers, and video downloaders.

In technical terms, they are plugins that can insert html-css-js into your browser experience.

How to build a browser plugin

Step 0: Basics

You'll need a computer, a text editor and a browser. For testing and development I personally think that the firefox developer edition is the easiest to work with. But any Chrome based browser will also do.

Create a working directory on your computer, name it anything you like. I'll call mine hello-world-browser-plugin. Open the directory and create a file called manifest.json. This is the most important file of your plugin, and it must be named exactly right.

Step 1: manifest.json

After creation open your file manifest.json in your text editor and paste the following code:

json { "manifest_version": 3, "name": "Hello World", "version": "1.0", "description": "A simple 'Hello World' browser extension", "content_scripts": [ { "matches": ["<all_urls>"], "js": ["hello.js"] //The name of your script file. // "css": ["hello.css"] //The name of your css file. } ] }

If you wonder what the json file format is, it's a normal text file with a special syntax such that a computer can easily read it. It's the json syntax you see in the code above. Let's go through what's being said here. (If you are not interested, just skip to the next step after pasting this we are done here.)

• manifest_version: This is the version of the manifest file format. It's currently at version 3, and it's the latest version. It's important that you set this to 3, otherwise your plugin won't work.
• name: This is the name of your plugin. It can be anything you like.
• version: This is the version of your plugin. It can be anything you like.
• description: This is the description of your plugin. It can be anything you like.
• content_scripts: This is where you define what your plugin does. It's a list of scripts that will be executed when the browser loads a webpage. In this case we have one script, called hello.js. It's the script that we'll create in the next step.
• matches: This is a list of urls that the script will be executed on. In this case we have <all_urls>, which means that the script will be executed on all urls. You can also specify a specific url, like https://brave.com/*, which means that the script will only be executed on urls that start with https://brave.com/.
• js: This is a list of javascript files that will be executed. In this case we have one file, called hello.js. It's the script that we'll create in the next step.
• css: This is where you can add a list of css files that will be executed. In this case we have none, but you can add css files here if you want to.
• //: Text following these two characters are comments. They are ignored by the computer, You can add comments anywhere you like, and they are a good way to document your code.

Step 2: hello.js

Now it's time to create another file in your project folder. This time we'll call it hello.js. When created, open it in your text editor and paste the following code:

js console.log("Hello World!"); That's javascript code, and it's what will be executed when you run your plugin. It's a simple console.log statement, which will print the text "Hello World!" to the console. The console is a place where the browser prints out messages, and it's a good place to start when debugging your plugin.

Step 3: Load and launch your plugin

Firefox

Now it's time to load your plugin into your browser. Open your browser and go to the url about:debugging#/runtime/this-firefox. You should see a page that looks something like this:

Click the button that says "Load Temporary Add-on...". A file dialog will open, navigate to your project folder and select the file manifest.json. Your plugin should now be loaded and running.

Go to a website, any website, and open the inspector then navigate to the console. You'll find the inspector by right-clicking anywhere within the webpage, and click "Inspector" in the drop-down menu. When opening the console you might see some log messages from the site you visited and... you should see the text "Hello World!" printed there, from our little plugin! Congratulations!

Chrome

Open your browser and go to the url chrome://extensions/. Click the button that says "Load unpacked". A file dialog will open, navigate to your project folder and select the folder hello-world-browser-plugin. Your plugin should now be loaded and running.

Note the difference, of selecting the file manifest.json in firefox, and selecting the folder hello-world-browser-plugin in chrome. Otherwise, the process is the same. So I'll repeat the same text as above: (for those who skipped ahead..)

Go to a website, any website, and open the inspector then navigate to the console. You'll find the inspector by right-clicking anywhere within the webpage, and click "Inspector" in the drop-down menu. When opening the console you might see some log messages from the site you visited and... you should see the text "Hello World!" printed there, from our little plugin! Congratulations!

---

As you can see this isn't as complicated as one might think. Having preformed a "Hello-World!"-project is a very useful and valuable first step. These setup steps are the basics for any browser plugin, and you can build on this to create more advanced plugins.

@ 8fb140b4:f948000c

As the title states, scratch behind my ear and you get it. 🐶🐾🫡

@ 1bda7e1f:bb97c4d9

Tldr

• Nostr is an open protocol which is interoperable with all kinds of other technologies
• You can use this interoperability to create custom solutions
• Nostr apps define a custom URI scheme handler "nostr:"
• In this blog I use this to integrate Nostr with NFC cards
• I create a Nostr NFC "login card" which allows me to log into Amethyst client
• I create a Nostr NFC "business card" which allows anyone to find my profile with a tap

Inter-Op All The Things!

Nostr is a new open social protocol for the internet. This open nature is very exciting because it means Nostr can add new capabilities to all other internet-connected technologies, from browsers to web applications. In my view, it achieves this through three core capabilities.

• A lightweight decentralised identity (Nostr keys, "npubs" and "nsecs"),
• A lightweight data distribution network (Nostr relays),
• A set of data interoperability standards (The Nostr Improvement Protocols "NIPs"), including the "nostr:" URI which we'll use in this post.

The lightweight nature is its core strength. Very little is required to interoperate with Nostr, which means many existing technologies can be easily used with the network.

Over the next few blog posts, I'll explore different Nostr inter-op ideas, and also deliver my first small open source projects to the community. I'll cover–

• NFC cards integrated with Nostr (in this post),
• Workflow Automations integrated with Nostr,
• AI LLMs integrated with Nostr.

The "Nostr:" URI

One feature of Nostr is it defines a custom URI scheme handler "nostr:". What is that?

A URI is used to identify a resource in a system. A system will have a protocol handler registry used to store such URI's, and if a system has a URI registered, then it knows what to do when it sees it. You are probably already familiar with some URI schemes such as "http:" and "mailto:". For example, when you click an http link, the system knows that it describes an http resource and opens a web browser to fetch the content from the internet.

A nostr: link operates in the same way. The nostr: prefix indicates a custom URI scheme specifically designed for the Nostr protocol. If a system has a Nostr application installed, that application may have registered "nostr:" in the protocol handler registry. On that system when a "nostr:" URI is clicked, the system will know that it describes a nostr resource and open the Nostr client to fetch the content from the nostr relay network.

This inter-op with the protocol handler registry gives us the power to do nice and exciting things with other technologies.

Nostr and NFC

Another technology that uses URIs is NFC cards. NFC (Near Field Communication) is a wireless technology that enables devices to exchange data over a few centimeters. It’s widely used in contactless payments, access control, and information sharing.

NFC tags are small chips embedded in cards or stickers which can store data like plain text, URLs, or custom URIs. They are very cheap (cents each) and widely available (Amazon with next day delivery).

When an NFC tag contains a URI, such as a http: (or nostr:) link, it acts as a trigger. Tapping the tag with an NFC-enabled device launches the associated application and processes the URI. For example, tapping a tag with "nostr:..." could open a Nostr client, directing it to a specific login page, public profile, or event.

This inter-op allows us to bridge the physical world to Nostr with just a tap.

Many useful ideas

There are many interesting ways to use this. Too many for me to explore. Perhaps some of these are interesting for your next side hustle?

• Nostr NFC "login cards" – tap to log into Amethyst on Android,
• Nostr NFC "business cards" – give to connections so they can tap to load your npub,
• Nostr NFC "payment cards" – integrating lightning network or ecash,
• Nostr NFC "doorbells", "punch cards", "drop boxes", or "dead drops" – put a tag in a specific place and tap to open a location-specific message or chat,
• Integrations with other access control systems,
• Integrations with other home automation systems,
• Many more ...

To start with I have built and use the "login card" and "business card" solutions. This blog post will show you how to do the same.

Nostr Login Card

You can use an NFC card to log into your Nostr client.

Most Nostr clients accept a variety of login methods, from posting your nsec into the app (insecure) to using a remote signer (more secure). A less known but more secure method is to sign into a session with a tap of a specially-configured NFC card. Amethyst is a Nostr client on Android which supports this type of login.

• A secure method for logging in
• Optionally keeps no log in history on the device after logout
• Does not require users to know or understand how keys work
• Keys are kept secure on a physically-separated card to reduce risk of compromise

Nostr devs think that this is useful for anti-establishment actors–Fair enough. For me, I am interested in this login card pattern as it could be useful for rolling out identities within an organisation context with less training (office workers are already familiar with door access cards). This pattern potentially abstracts away key management to the IT or ops team who provision the cards.

I first discovered this when Kohei demonstrated it in his video.

Here's how you set it up at a high level–

1. Buy yourself some NFC cards
2. Get your Nostr key ready in an encrypted, password protected format called "nencryptsec"
3. Write the nencryptsec to the NFC card as a custom URI
4. Tap to load the login screen, and enter your password to login

Here it is in detail–

Buy yourself some NFC cards

I found no specific requirements. As usual with Nostr so far, I tried to the cheapest possible route and it worked. Generic brand NFC cards shipped from China, I believe it was 50X for $15 from Amazon. Your mileage may vary.

Get your Nostr key ready

Your key will be saved to the NFC card in an encrypted password-protected format called "nencryptsec". Several applications support this. As we'll be using this to login to Amethyst, we will use Amethyst to output the nencryptsec for us.

1. Login to Amethyst with your nsec,
2. Open the sidebar and click "Backup Keys",
3. Enter a password, and click "Encrypt and my secret key",
4. It will add the password-protected key to your clipboard in the format "ncryptsec1...",
5. Remember to backup your password.

Write the ncryptsec to the NFC card

1. Download the free NFC Tools app to your device, and open it,
2. Click "Write" and "Add a record", then click "Custom URL / URI",
3. Paste your nencryptsec with the nostr URI in front, i.e. "nostr:ncryptsec1..." and click OK,
4. Click "Write". NFC Tools will prompt you to "Approach an NFC tag",
5. Place your NFC card against your phone, and it will write to the card,
6. Your card is ready.

Tap to load the login screen

Tap the card against your phone again, and your phone should open the login screen of Amethyst and prompt you for your password.

Once you enter your password, Amethyst will decrypt your nsec and log you in.

Optionally, you can also set the app to forget you once you log out.

You have created a Nostr NFC "login card".

Nostr Business Card

You can use another NFC card to give anyone you meet a link straight to your Nostr profile.

I attended Peter McCormack's #CheatCode conference in Sydney and gave a few of these out following the Nostr panel, notably to Preston Pysh where it got some cut through and found me my first 100 followers. You can do the same.

To create your Nostr NFC "business card" is even easier than your NFC "login card".

1. Buy yourself some NFC cards,
2. Download the free NFC Tools app to your device, and open it,
3. Click "Write" and "Add a record", then click "Custom URL / URI",
4. Write your npub to the NFC card as a custom URI in the format "nostr:npub1..." (e.g. for me this is "nostr:npub1r0d8u8mnj6769500nypnm28a9hpk9qg8jr0ehe30tygr3wuhcnvs4rfsft"),
5. Your card is ready.

Give the card to someone who is a Nostr user, and when they tap the card against their phone it will open their preferred Nostr client and go directly to your Nostr profile page.

You have created a Nostr NFC "business card".

What I Did Wrong

I like to share what I did wrong so you don't have to make the same mistakes. This time, this was very easy, and little went wrong. In general

• When password-protecting your nsec, don't forget the password!
• When writing to the NFC card, make sure to use "Custom URI/URL" as this accepts your "nostr:" URI scheme. If you use generic "URI/URL" it won't work.

What's Next

Over my first four blogs I have explored creating a good Nostr setup

• Mined a Nostr pubkey and backed up the mnemonic
• Set up Nostr payments with a Lightning wallet plus all the bells and whistles
• Set up NIP-05 and Lighting Address at my own domain
• Set up a Personal Relay at my own domain

Over the next few blogs I will be exploring different types of Nostr inter-op

• NFC cards integrated with Nostr (this post)
• Workflow Automations integrated with Nostr
• AI LLMs integrated with Nostr

Please be sure to let me know if you think there's another Nostr topic you'd like to see me tackle.

GM Nostr.

@ 8fb140b4:f948000c

Test Bounty Note

@ 41e6f20b:06049e45

Let me tell you a beautiful story. Last night, during the speakers' dinner at Monerotopia, the waitress was collecting tiny tips in Mexican pesos. I asked her, "Do you really want to earn tips seriously?" I then showed her how to set up a Cake Wallet, and she started collecting tips in Monero, reaching 0.9 XMR. Of course, she wanted to cash out to fiat immediately, but it solved a real problem for her: making more money. That amount was something she would never have earned in a single workday. We kept talking, and I promised to give her Zoom workshops. What can I say? I love people, and that's why I'm a natural orange-piller.

@ 8fb140b4:f948000c

Intro

This short tutorial will help you set up your own Nostr Wallet Connect (NWC) on your own LND Node that is not using Umbrel. If you are a user of Umbrel, you should use their version of NWC.

Requirements

You need to have a working installation of LND with established channels and connectivity to the internet. NWC in itself is fairly light and will not consume a lot of resources. You will also want to ensure that you have a working installation of Docker, since we will use a docker image to run NWC.

• Working installation of LND (and all of its required components)
• Docker (with Docker compose)

Installation

For the purpose of this tutorial, we will assume that you have your lnd/bitcoind running under user bitcoin with home directory /home/bitcoin. We will also assume that you already have a running installation of Docker (or docker.io).

Prepare and verify

git version - we will need git to get the latest version of NWC. docker version - should execute successfully and show the currently installed version of Docker. docker compose version - same as before, but the version will be different. ss -tupln | grep 10009- should produce the following output: tcp LISTEN 0 4096 0.0.0.0:10009 0.0.0.0: tcp LISTEN 0 4096 [::]:10009 [::]:**

For things to work correctly, your Docker should be version 20.10.0 or later. If you have an older version, consider installing a new one using instructions here: https://docs.docker.com/engine/install/

Create folders & download NWC

In the home directory of your LND/bitcoind user, create a new folder, e.g., "nwc" mkdir /home/bitcoin/nwc. Change to that directory cd /home/bitcoin/nwc and clone the NWC repository: git clone https://github.com/getAlby/nostr-wallet-connect.git

Creating the Docker image

In this step, we will create a Docker image that you will use to run NWC.

• Change directory to nostr-wallet-connect: cd nostr-wallet-connect
• Run command to build Docker image: docker build -t nwc:$(date +'%Y%m%d%H%M') -t nwc:latest . (there is a dot at the end)
• The last line of the output (after a few minutes) should look like => => naming to docker.io/library/nwc:latest
• nwc:latest is the name of the Docker image with a tag which you should note for use later.

Creating docker-compose.yml and necessary data directories

• Let's create a directory that will hold your non-volatile data (DB): mkdir data
• Indocker-compose.ymlfile, there are fields that you want to replace (<> comments) and port “4321” that you want to make sure is open (check with ss -tupln | grep 4321which should return nothing).
• Create docker-compose.ymlfile with the following content, and make sure to update fields that have <> comment:

version: "3.8" services: nwc: image: nwc:latest volumes: - ./data:/data - ~/.lnd:/lnd:ro ports: - "4321:8080" extra_hosts: - "localhost:host-gateway" environment: NOSTR_PRIVKEY: <use "openssl rand -hex 32" to generate a fresh key and place it inside ""> LN_BACKEND_TYPE: "LND" LND_ADDRESS: localhost:10009 LND_CERT_FILE: "/lnd/tls.cert" LND_MACAROON_FILE: "/lnd/data/chain/bitcoin/mainnet/admin.macaroon" DATABASE_URI: "/data/nostr-wallet-connect.db" COOKIE_SECRET: <use "openssl rand -hex 32" to generate fresh secret and place it inside ""> PORT: 8080 restart: always stop_grace_period: 1m

Starting and testing

Now that you have everything ready, it is time to start the container and test.

• While you are in the nwcdirectory (important), execute the following command and check the log output, docker compose up
• You should see container logs while it is starting, and it should not exit if everything went well.
• At this point, you should be able to go to http://<ip of the host where nwc is running>:4321 and get to the interface of NWC
• To stop the test run of NWC, simply press Ctrl-C , and it will shut the container down.
• To start NWC permanently, you should execute docker compose up -d , “-d” tells Docker to detach from the session.
• To check currently running NWC logs, execute docker compose logs to run it in tail mode add -f to the end.
• To stop the container, execute docker compose down

That's all, just follow the instructions in the web interface to get started.

Updating

As with any software, you should expect fixes and updates that you would need to perform periodically. You could automate this, but it falls outside of the scope of this tutorial. Since we already have all of the necessary configuration in place, the update execution is fairly simple.

• Change directory to the clone of the git repository, cd /home/bitcoin/nwc/nostr-wallet-connect
• Run command to build Docker image: docker build -t nwc:$(date +'%Y%m%d%H%M') -t nwc:latest . (there is a dot at the end)
• Change directory back one level cd ..
• Restart (stop and start) the docker compose config docker compose down && docker compose up -d
• Done! Optionally you may want to check the logs: docker compose logs

@ 82341f88:fbfbe6a2

There’s a lot of conversation around the #TwitterFiles. Here’s my take, and thoughts on how to fix the issues identified.

I’ll start with the principles I’ve come to believe…based on everything I’ve learned and experienced through my past actions as a Twitter co-founder and lead:

1. Social media must be resilient to corporate and government control.
2. Only the original author may remove content they produce.
3. Moderation is best implemented by algorithmic choice.

The Twitter when I led it and the Twitter of today do not meet any of these principles. This is my fault alone, as I completely gave up pushing for them when an activist entered our stock in 2020. I no longer had hope of achieving any of it as a public company with no defense mechanisms (lack of dual-class shares being a key one). I planned my exit at that moment knowing I was no longer right for the company.

The biggest mistake I made was continuing to invest in building tools for us to manage the public conversation, versus building tools for the people using Twitter to easily manage it for themselves. This burdened the company with too much power, and opened us to significant outside pressure (such as advertising budgets). I generally think companies have become far too powerful, and that became completely clear to me with our suspension of Trump’s account. As I’ve said before, we did the right thing for the public company business at the time, but the wrong thing for the internet and society. Much more about this here: https://twitter.com/jack/status/1349510769268850690

I continue to believe there was no ill intent or hidden agendas, and everyone acted according to the best information we had at the time. Of course mistakes were made. But if we had focused more on tools for the people using the service rather than tools for us, and moved much faster towards absolute transparency, we probably wouldn’t be in this situation of needing a fresh reset (which I am supportive of). Again, I own all of this and our actions, and all I can do is work to make it right.

Back to the principles. Of course governments want to shape and control the public conversation, and will use every method at their disposal to do so, including the media. And the power a corporation wields to do the same is only growing. It’s critical that the people have tools to resist this, and that those tools are ultimately owned by the people. Allowing a government or a few corporations to own the public conversation is a path towards centralized control.

I’m a strong believer that any content produced by someone for the internet should be permanent until the original author chooses to delete it. It should be always available and addressable. Content takedowns and suspensions should not be possible. Doing so complicates important context, learning, and enforcement of illegal activity. There are significant issues with this stance of course, but starting with this principle will allow for far better solutions than we have today. The internet is trending towards a world were storage is “free” and infinite, which places all the actual value on how to discover and see content.

Which brings me to the last principle: moderation. I don’t believe a centralized system can do content moderation globally. It can only be done through ranking and relevance algorithms, the more localized the better. But instead of a company or government building and controlling these solely, people should be able to build and choose from algorithms that best match their criteria, or not have to use any at all. A “follow” action should always deliver every bit of content from the corresponding account, and the algorithms should be able to comb through everything else through a relevance lens that an individual determines. There’s a default “G-rated” algorithm, and then there’s everything else one can imagine.

The only way I know of to truly live up to these 3 principles is a free and open protocol for social media, that is not owned by a single company or group of companies, and is resilient to corporate and government influence. The problem today is that we have companies who own both the protocol and discovery of content. Which ultimately puts one person in charge of what’s available and seen, or not. This is by definition a single point of failure, no matter how great the person, and over time will fracture the public conversation, and may lead to more control by governments and corporations around the world.

I believe many companies can build a phenomenal business off an open protocol. For proof, look at both the web and email. The biggest problem with these models however is that the discovery mechanisms are far too proprietary and fixed instead of open or extendable. Companies can build many profitable services that complement rather than lock down how we access this massive collection of conversation. There is no need to own or host it themselves.

Many of you won’t trust this solution just because it’s me stating it. I get it, but that’s exactly the point. Trusting any one individual with this comes with compromises, not to mention being way too heavy a burden for the individual. It has to be something akin to what bitcoin has shown to be possible. If you want proof of this, get out of the US and European bubble of the bitcoin price fluctuations and learn how real people are using it for censorship resistance in Africa and Central/South America.

I do still wish for Twitter, and every company, to become uncomfortably transparent in all their actions, and I wish I forced more of that years ago. I do believe absolute transparency builds trust. As for the files, I wish they were released Wikileaks-style, with many more eyes and interpretations to consider. And along with that, commitments of transparency for present and future actions. I’m hopeful all of this will happen. There’s nothing to hide…only a lot to learn from. The current attacks on my former colleagues could be dangerous and doesn’t solve anything. If you want to blame, direct it at me and my actions, or lack thereof.

As far as the free and open social media protocol goes, there are many competing projects: @bluesky is one with the AT Protocol, nostr another, Mastodon yet another, Matrix yet another…and there will be many more. One will have a chance at becoming a standard like HTTP or SMTP. This isn’t about a “decentralized Twitter.” This is a focused and urgent push for a foundational core technology standard to make social media a native part of the internet. I believe this is critical both to Twitter’s future, and the public conversation’s ability to truly serve the people, which helps hold governments and corporations accountable. And hopefully makes it all a lot more fun and informative again.

💸🛠️🌐 To accelerate open internet and protocol work, I’m going to open a new category of #startsmall grants: “open internet development.” It will start with a focus of giving cash and equity grants to engineering teams working on social media and private communication protocols, bitcoin, and a web-only mobile OS. I’ll make some grants next week, starting with $1mm/yr to Signal. Please let me know other great candidates for this money.

@ a39d19ec:3d88f61e

This week's functional 3d print is the "Dino Clip".

Dino Clip

I printed it some years ago for my son, so he would have his own clip for cereal bags.

Now it is used to hold a bag of dog food close.

The design by "Sneaks" is a so called "print in place". This means that the whole clip with moving parts is printed in one part, without the need for assembly after the print. The clip is very strong, and I would print it again if I need a "heavy duty" clip for more rigid or big bags. Link to the file at Printables

@ 592295cf:413a0db9

Week 11-11

Lamenting is becoming something I should ask people who complain. Charity bussiness and after sending zap received to those who do not complain...

I started making an RSS feed template. Open an opml file and check the feed. I called this script,Teed.

This morning I saw a bounty from a fiatjaf note, on a rss-feed long form, basic a plugin for an app. But I'm not doing that, of course, I can also publish it as soon as I'm in charge. Maybe I have some opml files and I want to see if these are still active.

Starter pack is not good apparently creates elites and maybe gives you the feeling of not choosing, but that's what people want. Do not choose but have the illusion of choosing.

Toxicity level. high.

---

P2P stuff, Iroh is a protocol for syncing & moving bytes iroh computer post on Bluesky

Juraj new project

nostr:nevent1qvzqqqqqqypzpk4kccr9csumnwhmpv83ladqc6p88089cx2e5s2c4448ppgl2pakqqsyv4hs424x6c8phks903s595q2lqp5fpwyq7ajwrf00lxev8cfamcvmq23h

Alex Gleason bunker Knox. (Beta) "knox is a new Nostr bunker CLI for running a NIP-46 remote signer and granting credentials to members of your team". Announcing bunker knox article

Local First podcast, web2.5. Something like Nostr but Local P2P, interesting episode. youtube link

Open Secret AI. "OpenSecret is a backend for app developers that turns private encryption on by default." announcment AI

I think users with regard to algorithms do not want ten different feeds to choose from, but that their feed adapts to their choices, training the feed if this makes sense. So the feed is your feed for your choices, respond and train with them.

Pleblab 2, cool "ANNOUNCING TOP BUILDER SEASON 2! " nostr:nevent1qvzqqqqqqypzpmx02p4slzahlf7jlcaspsx57g6uc7kl7cc7dvhlsnqtpn6khjj0qy2hwumn8ghj7un9d3shjtnyv9kh2uewd9hj7qgwwaehxw309ahx7uewd3hkctcqyzy9w0frd802hfmrp45jr6dqhf7umqj7s63z0jvhv7hvvkcsqjg0vjwd7q4)

It was the real Guardian, quit 7fqx, we know it's you who want to distract us from number go up. The Guardian has left or wants to leave twitter is looking for alternatives, but how to verify a high profile user on Nostr? Nostr Address is already something but it's not enough.

We sometimes think that there is the money tree somewhere is that they magically appear, when instead the money is in the ground but they are dirty.

If Amethyst doesn't support is others stuff

People are simple, they want an app that works for all devices they have. People are "flutter-system".

A podcast feed xml file

Add to teed, if only i had made that option, meanwhile i saw a new interesting project

An other RSS feed github project

Imagine making a file opml with categories and those are your follow nostriches.

The problem is this does not bring new sap to the social chart is important to you, receive the selected posts and it is fantastic. You can also not use Nostr, if you want to use it as backup is fine. Share opml files? It's okay, but you can also find specific sites and find the best. Update for clients, you have a lot of RSS feeds from clients but update after a few hours so if there is really an emergency you lose. I still need to figure out how to integrate Nostr into RSS feed. Maybe an event to make your lists known.

I saw the event in these pr: nostr verified podcast nip #1465 Add audio track NIP #1043

@ bcea2b98:7ccef3c9

Weekends are the perfect time to unwind, explore, or spend time doing what we love. How would you spend your ideal weekend? Would it be all about relaxation, or would you be out and about?

For me, an ideal weekend would start with a slow Saturday morning, a good book and coffee. Then I would spend the afternoon exploring local trails and looking for snacks. Then always a slow Sunday night hopefully.

originally posted at https://stacker.news/items/760492

@ 592295cf:413a0db9

New things this week 04-11

Mutestr show 10000 events update link mutestr.com

Notice this "Convert electricity into read friendly nostr npub"

github link

A note from "Nostr Relay finder"

nostr:nevent1qqsy2x5q7aky9a75t67judgkwzavz49x6sfn96kr4xaa3zxd2sejskszyqll4saxepv7425vmhdjcuqz5msskvl0awfdqfd3f6kklz3dv4n9wqcyqqqqqqgppamhxue69uhkummnw3ezumt0d5spnxjf

have you tried given the 30 most used relays, how many people I'm not reading, and if they cover outbox they don't have a list in 3, last time I checked 50% of those I follow had a 10002 kind event

Oh Omnivore did one thing, the usual thing about these products, beautiful but then I abandon you, people have to migrate to another platform that will continue.

Self-Hosted-List

Building the protocol or Building the social media. People are angry. Is it a dilemma?

My dream seemed real, a bus but it had a cabin for the driver fell into a ravine. A girl in the city was waiting for her parents to hug her, maybe they were on that bus, truck. On the pedonal strips, it looked like Tokyo. I'm watching too many videos from Japan. An Italian youtuber made a trip to Japan three months and every two three days there is a new video, and after the algorithm selects other similar ones. It's very difficult to tell the algorithm now I don't want to see this kind of video anymore, but maybe you can do an algorithm prompt based on your considerations, Topics, video numbers, news, news, topicality. I think the artificial intelligence used so makes sense, will or is already a pay feature, the algorithm chosen by you to be 100% addicted.

New grants from Opensats, formstr totally deserve, Is a rock, keep fighting 🤞

So in yakihonne mobile if you look at the comments you long press button and show the comment, i found the comment of the captain🧢 mini app

Reminder don't open in meantime Yakihonne and 0xchat will be join in yakichat

A new AI Nostr App, short video mini app, animalsunset

New kind of project link a note

The new version of rust-nostr came out. I only updated last week... Says that the 37 will also be pretty tough. This morning I was able to do the easiest thing in the world that in theory seemed very difficult, list[::-1] reverse the order, so I can create text as if it were a chat.

You can edit in next.nostrudel and show only the corrections in the main site Nostrudel. No one seems to know, much they claim to use Nostrudel, maybe it's just a trend.

Nostr is not for your enemy, because you can close your Relay.

If you don't want a feature in Nostr is very simple there is a version that you're discussing write two more, sorry Fiatjaf if you came to mind, but who knows? 😂 Edit mode. One thing that clients can do and show you that that post has been modified, increasing a kind search I do not think that the weight less than hell-thread-edit changes means mind, but maybe Utxo can do a Relay with the best editing on Nostr ..

1010 Reasons to Kill Nostr:

1. Trump wins
2. There are no communists on Nostr, so less clash.
3. Elon Musk won the election
4. All clients are becoming Nip-29 client and all new projects are Nip-29 client
5. There is only one NPs see previous note
6. Maybe users on Nostr break spaghetti 😉
7. There is no good client for Desktop
8. There is no good client for IOS
9. There is no good client for Android
10. There is no good client for Linux

This is a cool thing of the week nostr:note1afvdt55s0q3w63ky79ggsz2ljd5ktjsyx3ma4y89nnvnqwdzrktstqqykl

Oh, when you onboard someone to Bitcoin, you suggest a wallet, when you onboard someone to Nostr, you suggest a wallet… No lie, noticed. 😕 The problem is that a different social system, because maybe there's what's on Twitter, what's not on social media, various types of interaction with people. While in the end Bitcoin is a usually binary choice, fiat not fiat. Nostr is a fluid choice...

When you weren't accidentally tagged into hell-thread, that means you're doing things right. Of racing if you're finished in one of these I'm close to you, but I've got a little bit of pain for you.

Only Nip29 need to be entireperability, but if it was done by Pablo and Fiatjaf will surely be of that vision. Verbiricha created a new client, another received funds from Opensats, Flotilla and another iOS whose name I do not remember. ("Seer") You can additional 3 or 4 clients that support it, 0xchat, highlighter, nostrmo

Fiatjaf post on edit too late. Annotations are good but do not have the same appeal. You can snap now, so there's no problem.

@ 7d3e7ac0:90e6f183

Read the paper.

@ 7d3e7ac0:90e6f183

Read the paper.

@ 7d3e7ac0:90e6f183

@ 7d3e7ac0:90e6f183

@ 8a03ae29:10b1b6ac

What an crazy, busy ride it's been lately! I've been crisscrossing the nation for work and embarking on the thrilling journey of relocating to a brand new living space. A pitstop on the work journey was San Francisco, once a city of love, which now feels like a city of contradictions. It's fascinating how this place, once so intertwined with the financial world, could stumble so spectacularly. I’ll save my deeper reflections for a separate post. Amidst all these observations and experiences, I’m grateful for the opportunity to connect with all of you and engage in meaningful conversations.

Let's spend a few minutes this morning catching up and talking about what it looks like to be "bankless." It's interesting; usually, this would mean talking about the less fortunate individuals who perhaps don't have a bank or access to all the lame, boring financial services we all take for granted. Today, I'd like to share my thoughts on the possibility of a future where, instead, everyone is bankless. Not because they don't have access to financial services, but because they prefer to take custody of their own assets. Tools have been built to enable not just custody but also (damn near) risk-free lending, capital raising, instantaneous settlement of funds around the globe, micro-transactions, etc. With these capabilities given to every individual who has a smartphone, hopefully, you can see how becoming bankless, something that used to cut people out, just might be everyone's way in.

The concept that I refer to at the end of my last article, how our money is still stuck in the age of the telegraph and has been the slowest part of our lives to enter the age of the internet, is a feature, not a bug. The legacy financial system is a centralized tool of wealth extraction and control. The ways this magical wand is wielded on individuals, institutions, and governments all the same are pretty clear. On behalf of individuals, millions of bankless people in Sub-Saharan Africa, Southeast Asia, and parts of Latin America just lack access to "banking" services because it's not "profitable" enough or even lack the ability to get proper identification, effectively banning their ability to take part in wealth creation. Others like Kanye West or super-rich Russians are cut off from services or have property stolen due to losing political favor. Companies and governments can have assets frozen or even seized for similar reasons or under the guise of violations of our superior morals and are hit with "sanctions." Some might encapsulate this in a word: discriminatory. Something that for sure, without a doubt, does not exist "at the end of history," right? The regulators, who have the audacity to call themselves "Watch Dogs" as if they have any teeth, always allow the robbers to ransack the place before even barking. I guess that's what happens if the burglars break the window with a big juicy steak? If this has happened once or twice, any sane person would suggest ADT.

The legacy financial system is notoriously known to be slow, expensive, ridden with fraud, and frankly dangerous, enriching bad actors and terrorists around the globe. Considering it runs on mainframe technology and requires vast amounts of human input and manual review, it makes sense as to why we all suffer immensely from the flaws inherent in humans: bias. The greatest updates to the most simple form of financial activity have been new cool apps that let you send your friend money, in what seems like seconds, but it really still takes the same old amount of time to settle as any other 'digital' transaction using the legacy financial payment rails. The same censorship applies as well; PayPal is notorious for cutting people off from their funds and inflicting a "guilty until you prove yourself innocent" approach. They automatically enforce this censorship in code for "consumer protectionist measures" while Wells Fargo is fined $1.7B for active money laundering, yet no accounts are ever frozen, and it's always "innocent until and even after settlement." Back to the point, this act of "settling" a transaction is the process where the banks "verify" that a customer has the money in their bank account to pay for dinner. This is what consumes everyone's time. One would think there must be a way to automate this similar to the automation of their customer service (dunk). You ask the legacy system, the only thing that has near-instantaneous settlement, is cash, but good luck getting that to your friend who moved out of state on his birthday. The reason we rely on this flawed crutch is that never before could you prevent or prove ownership of any digital good or object without a slow, centralized actor performing that verification "offline." Today, we have a blockchain for that, and all verification will be done "online," or the industry term, "on-chain."

In the age of the internet, arguably the best way to get your friend that birthday money would be Bitcoin, the first "real-world" application of decentralized finance. Decentralized finance, or DeFi, refers to the decentralized, futuristic, Lego-like building blocks used to construct a new, more inclusive (non-discriminatory) financial system with better financial governance. This system aims to align the incentives of every stakeholder of any type of shared entity. New terms have emerged from the future of the industry: CeFi, DeFi, and DAOs (Decentralized Autonomous Organizations - more on these in the weeks to come). CeFi or some would say TradFi describes the centralized, traditional, legacy financial system that everyone has come to know and hate. Some could argue that any traditional bank with branches throughout a region practices "decentralized" finance. The main difference lies in the governance models of how funds and/or organizations are managed. This brings us back to Bitcoin.

Bitcoin is a peer-to-peer digital cash system with near-instantaneous settlement (around 10 minutes). It means that you can send this new coin to your friend anywhere in the world with an internet connection, without the need for any slow, cumbersome offline verification process.

In a previous article, I mentioned that "digital gold... is uniquely suited to perform in that type of environment." Cryptographically-backed currencies like Bitcoin are the "digital gold" designed specifically for the internet environment. Instead of a distributed centralized actor having full control and being the single point of failure, decentralized financial services are governed by open-source code that anyone can contribute to, review, and run, executed by a blockchain. In fact, the majority of the internet's core services are open-source projects. The internet was built in a way that telecommunications had no single point of failure, and there is no centralized actor with full control of the internet. Can anyone describe a more fitting unit of exchange for that type of environment? One feature of the new magic internet money is that it's completely programmable. You can set monetary policies in open-source code (Bitcoin's current and total supply and inflation rate are publicly available, unlike the current and total supply of USD). This way, everyone holding that money has a full understanding of what the future holds and can plan their life accordingly, but that's only if we, as a people, truly value stability.

Do we all get a vote in how the policy is dictated? That's another feature enabled when using the new magic internet money. The only way individuals can vote for change in the current financial system is by converting the local currency into something else. This has been observed in hyperinflationary regimes like Venezuela, where individuals sell their local currency for foreign currencies, including Bitcoin. With magic internet money, governance models can be implemented from a bottom-up approach. For example, MakerDAO is a Decentralized Autonomous Organization (DAO) that governs the stablecoin DAI, which aims to stay relatively worth $1 USD. MKR token holders participate in the governance process by voting on proposals that can affect the monetary policy and risk management of the MakerDAO system. The voting power of MKR holders is proportional to the number of tokens they hold. There are other voting methods, such as quadratic voting, that aim to achieve a more equitable distribution of preferences and avoid the dominance of simple majority rule. Imagine that for every dollar you hold, you could actively participate in FOMC meetings with the Federal Reserve and vote for the best policy to achieve the fiscal goals of the nation-state (government by the people, for the people), instead of relying on the decisions of 12 unelected individuals in suits.

Another term that has begun to percolate throughout the industry is 'bankless,' which refers to leaving the traditional financial system and instead opting for your finances to be represented in new magic internet money and managed by applications built to automate the functions of legacy services typically offered by a bank. Perhaps "bankless" doesn't quite fit the characterization of what I just described. Maybe the better term is actually "bankmore." The reasons are as follows: 1) There would be more people involved in the banking process. 2) There would be more services offered to individuals. 3) There would be more money in deposits available for loans. Since code can't discriminate (anyone with internet access can create a public and private key needed to verify their accounts on the blockchain) → more people can participate → resulting in reduced fees + expanded reach of services due to the global nature of the internet → leads to greater amounts of deposits → more money for credit creation/expansion and loans → more people lifted out of poverty.

Now, let's shift our focus to how this virtuous cycle can be implemented and what tools we can pay attention to. Use cases such as lending and borrowing were some of the first services that leveraged smart contracts and the magic internet money from blockchains. This technical paradigm has enabled true peer-to-peer lending without the need for intermediaries such as banks. Some platforms, like Compound, Aave, or MakerDAO (as mentioned above), even offer higher yields on deposits than traditional finance. Decentralized exchanges (DEX) like Uniswap ensure a fair and decentralized trading environment where every participant has equal access to liquidity. This groundbreaking approach eliminates concerns such as front-running, which has caused poor public relations for centralized brokers like Robinhood.

Are there any new capabilities or services that this new technology brings? Of course, there are capabilities such as microtransactions and micropayments. In traditional banking systems, microtransactions are not well-suited due to high fees and infrastructure limitations. However, cryptocurrencies and DeFi enable microtransactions and micropayments with low transaction costs and the ability to transfer fractional amounts of cryptocurrencies. This opens up new use cases, including micro-rewards, pay-per-use services, and decentralized content monetization. It unlocks new business models for creators, further fueling the creator economy. Instead of journalists being forced to give up their talent to entities like the Wall Street Journal for a salary, magic internet money can unleash them to share their content in more places at a lower cost, increasing distribution and providing people with greater access to information and a more diverse set of perspectives.

As you can see, the blockchain technology has brought forth questions that many of us have never considered, assuming that someone else would know better and handle it. To shape the future you desire, you must participate in the present. Engage in discovery, questioning, testing, and finding solutions. The bigger and more humanitarian question I hope everyone reaches is: "What do I want the future to look like, and how can I contribute to making it a reality?"

I hope you are sticking with me and starting to see a glimmer of hope for a better, freer, and more inclusive world that extends beyond the fortunate few who were born with access and opportunities to create wealth.

Are You Feelin’ Moody?

@ 7d3e7ac0:90e6f183

@ d920bbbd:5213849e

Background : Family of 4, including 2 children under 10, coming to El Salvador for a 15 days holiday trip. Instead of telling our story to family and friends as we usually do, we’ll instead write a (very, very long) thread about it, so it’ll help organize our thoughts, and have place to discuss them.

It might also help you decide if you’d like to come and spend some time in El Salvador or not.

For clarity’s sake, I'll try to put a tag before each post with it's main theme

[QUICK BACKGROUND 👨‍👩‍👦‍👦] For additional background, we are currently living in what people usually call a First-World country in Europe, where basic human rights like free speech and individual liberty reign supreme... which is a bit odd to say in the light of recent news like mass censorship laws, civil unrest, arrest of @durov...

Our youngest child being finally old enough to travel long distance without causing trouble, we wanted to see something new (first time to central America), and also check if the turnaround since @nayibbukele was elected was real, and all the hype we read often about El Salvador was justified.

So we flew nearly a whole day hours (stops included) to have a look at it for ourselves.

[FIRST IMPRESSIONS] First thing we noticed out of the plane is the security. Not bullshit security like endless queues with body and luggage scanners (which we already went into several time before boarding the planes…), but useful security with armed guards patrolling with sniffer dogs. Reassuring.

Passing customs was also quick and easy, and the officers there were nice and patient despite our poor Spanish. You’ll get mugshotted and fully KYC’ed (what’s your business in El Salvador, where you’ll stay etc…), annoying but usual from customs screening foreigners coming into their country.

The airport was overall very clean, simple to navigate, and looked like any modern airport we’ve been to in Europe. There was also some construction being done around it, so it’s probably getting bigger soon.

Picking-up and dropping back our rental car was very smooth, better than what we are used to when going through the big rental companies, and at a lower cost. Shoutout to @bitdriver about that, whom was recommended to us by a friend. If you go to El Salvador, rent through this man, it’s easy and you support local entrepreneurs.

We left the airport (after having to present an ID to the parking guard, which is a recurring theme, as they even you to left an ID as deposit when you rent a lockbox in amusement park…) and headed to our rental flat located in a condo in El Escalon, a colonia (district) on the outskirts of San Salvador.

There, we were greeted by armed guards (also a recurring theme), who did a full ID/KYC check again about our business here… and then escorted to our flat by one of the guard.

It might be odd for me to point this out, but in Europe, basically only policemen (and not even in all countries), trained and licensed security personnel like bodyguards (very rare) or military are allowed to carry firearms in public.

[SAFETY 👮] So to get this out of the way regarding security : nearly anywhere we went (national parks, amusement parks, restaurants, malls, parking lots…) you’ll be greeted with armed guards wearing mostly revolvers and coach guns. The Salvadoran Police (PNC - Policía Nacional Civil) is also very present, especially in very touristic areas like the historical center of San Salvador or national parks. This dissipated right away any doubt we might have regarding our security in the country. Not once during our whole trip we felt insecure or even bothered about that, and we just forgot about it.

[MOVING AROUND/ROADS 🚗🛣️] During our 15 days, we travelled around 1.3k kilometers around the country, exclusively with our rental car. As I’ll mention several time in the thread, I’ll use Western Europe for reference, so all I say might seem funny for Southern, Middle and North Americans…

Driving in El Salvador is very different than in the EU. While most road rules are the same (then even measure speed and distance with Kilometers/hour, not Miles/hour…) people usually pick a lane and stick to it. You can pass cars left or right equally, people don’t care, while in the EU it’s illegal to pass someone to the right (unless in the UK, obviously…) and people will road rage at you if you do that.

Also, the road signs are much rarer, and you better use Waze or Google Maps to navigate (Apple Plans can’t even give you walking directions in El Salvador…).

The road from the Airport to San Salvador was very nice, smooth, and well lit with the Salvadoran flag colors (Blue/White/Blue) lit all along the way. Looks very cool and gives a welcoming feeling to foreigner (and I can imagine a prideful feeling for locals)… all that with just some leds.

It’s a bit different once you reach the city, were you’ll be greeted with your first Túmulo (basically very steep speed bumps located at the cities’ entrance and some residential/school areas) that you better not ignore if you value your car.

The roads were very smooth and well painted, but I was sometimes met with the biggest pot holes I’ve seen in my life. It’s a pity because 80% of the Salvadoran roads we travelled were in very good condition, about similar to what we have in the EU, but 20% is either unfinished (no asphalt) or poorly maintained (potholes of various size).

The Carretera Panamericana (Central American Highway, crossing El Salvador) is speed limited to 90 km/h is was nearly perfectly maintened. I think this situation (Speed Túmulos at the city entrances + some harsh roads) is what is leading Salvadorans to use mainly SUV’s/Pickups as their car of choice.

From what we've seen on the road, Salvadorans drive mostly Japanese and Korean SUVs and pickups (think like Nissan Rogue SUVs, called Nissan X-trails in the EU, or Mitsubishis L200/Toyota Hylux style pickups), and have a lot of tallers (garages) everywhere. We saw 40 year old cars that would have been sent to the scrap heaps 30 years ago in the EU still going here, and where a car with 100k km on the odometer is considered old and borderline scrap heap-able in the EU, here they are still looking good and working good. For reference, our rental had 200k KM on the odometer, and everything worked perfectly fine.

Weirdly enough, it seems pedestrians have no right of way in El Salvador. Even though there are plenty of crosswalks, even on the highway, we learned pretty fast that the custom here is to not stop to let pedestrians cross, and we saw several time people chilling on the median, waiting for the traffic to abate before crossing to the other side of the road. Total opposite of were we live, where any pedestrian waiting at a crosswalk (without traffic lights) has the right of way.

Lastly, while I mentioned before the official distance and speed unit is based on the kilometer, the gas is always priced in $/gallon (1 liter of super premium is about $1.11, while in the EU it’s usually between €1.80 to €2.20), but the drinks/food are sometime sold in oz/lbs, and sometimes in liter/gram. Odd but manageable.

[TRAFFIC/PUBLIC TRANSPORTATION 🚌🚥] As with all big cities we’ve been to, traffic is really bad in and around San Salvador. Better be patient and do not get lost because it could add tons of time to your trips due to traffic.

We didn’t use buses because we had our car, but there are plenty of Salvadoran public buses going from anywhere to everywhere, for apparently not even $1 per ride. 80% of the buses we’ve seen are literally old repurposed American school buses, that are painted and tuned by locals. You can see buses with flashing leds, custom rims, custom spring where the front axle is lifted twice as high as the back one, shark-tails spoilers, and graffiti-style city names. They basically pick you up and drop you anywhere you like.

It’s a bit of the same with trucking : a lot of “old” big rigs from the US are used here to transport freight and construction material. I’ve also seen some of the best customised trucks with led designs, custom rims and paint here. Same goes for car tuning : a lot of Salvadoran apparently like to customise their car, even with stuff that should be illegal in the EU (flashing, coloued headlights, big exhaust, custom rims with protruding spikes…) We didn’t see many luxury cars, besides a few US luxury pickups and huge SUVs. Nearly 0 German cars, overall way less than 1% of the cars we crossed on the road. A handful of BMWs, 3 Porsches, 2 Mercedes. And 0 Tesla, nor EVs in general, except maybe an electric DHL Van and a hybrid or two cars (and we’re not even sure about these being fully electrical or even hybrid). It’s a big contrast since EVs (especially Teslas) are now everywhere in the big European cities. We didn’t see any EV charging point anywhere, too. As we mentioned before, keeping older car road worthy is big here, and with gas at around $1 per liter, I can understand why there’s zero EV in El Salvador (yet).

We also saw plenty of locals using small trucks as buses (where 15+ people are standing up next to each other on an open-ended truck), big dump-trucks where 5+ people were chilling on the dirt, and kids and teens sitting in the back of pickup trucks… Again, this might seem normal here, and I’m not judging if it’s good or bad (people are free to travel however they like as long as they do not endanger other road users if you ask me), but coming from Europe, you’d get arrested and fined within 10 minutes of travelling like this.

I’ve also come across old railways track, and the only time I heard about trains in El Salvador was from a tour guide than explained to us that people tried to flee from a small village near San Salvador by train during the last San Salvador Volcano Eruption in 1917… but the train tracks were cut off by a lava trail. So I’ve looked it up and indeed there are no more railways operating in El Salvador since 2002 (due to no rentability and damage from the civil war, and reset plans were unsuccessful so far). Apparently there are new big plans to rebuild a new railway called the Pacific Train. If successful, that would be a very good development to alleviate traffic and allow people to travel the country more quickly, but we’ll have to wait and see how it goes.

[SAN SALVADOR HISTORICAL CENTER ⛪️] We visited the historical center of San Salvador, where ultra modern edifices like the BINAES (Biblioteca Nacional de El Salvador) are standing across older gems like the Palacio Nacional (built in the late 1800’s, destroyed by fire, rebuild in the early 1900’s (you can have a look at the older foundations during your tour)) which is still hosting speeches from @nayib according to our tour guide and the Catedral Metropolitana de San Salvador, a beautiful cathedral facing the BINAES.

Speaking of the BINAES, it is a library open 24/7 which is as much an amusement park for babies, kids, teens and adults (think playgrounds, video games, themed areas about Star Wars, Harry Potter and LOTR) than a library for readers and learners (plenty of brand new books and reading areas). I wish we had something like this at home because you have to spend some time there to see how cool it is, whatever your age and your book taste are.

Next to these very touristic areas, you also have local markets and shops, where you can get a haircut for $2.5, and buy anything (food, clothes, and all kind of stuff) for a few dollars or even cents.

The contrast is very strong between the local areas and the tourist areas ; you can see very clean and modern streets, parks, fountains, on par or better than what you’ll see in Europe, and one block away you are back 30 years in the past, with people having stands on the street flea-market style, street vendors waving at you to sell you stuff (can’t hide you’re a tourist here), and overall a very organized-chaos feeling there. Even in these areas, we were never bothered by Salvadorans.

[RURAL CITIES 🏘️] We went to visit a few typical Salvadoran cities in the back country, notably a few on the route of flowers (even though there are no flowers here during the winter) : Nahuizalco, Apaneca, Concepción de Atacó… They have in common to have usually busy marketplaces around the city center, nice parks to chill for a bit with kids playground, often some very nice hand-painted murals, and always some churches/cathedrals that are very well tended to. The life of these cities look to be organised around the town center, as there are plenty of vendors, shops and place to eat in this area. We also went to visit Suchitoto, where you can spend the day as there are many things to do, places and museums to visit. One of the most intriguing part of this city was that it was full of little car looking like golf carts. After doing a bit of research, apparently these are Indian-made and called Bajaj Cute. The city's roads and roads to the lake were even arranged with narrow bands of concrete as large as these cars' size to help them navigate the cobblestone roads and steep roads in the area.

And of course, there are also plenty of natural wonders around these cities to discover.

[VOLCANOES/RUINS/BEACHES/PARKS 🌋🏖️🏞️] We also visited as many of the natural and archeological wonders as we could, such as the San Salvador volcano, with its stunning views over San Salvador city and the craters… yes, there is a crater (El Boqueroncito) inside a crater ! (El Boquerón). We also spotted the Torogoz here, which is the official animal of El Salvador and which has a very cool backstory told by our guide.

We also saw very well preserved Mayan Ruins (El Tazumal), and stunning beaches (El Zonte, aka Bitcoin Beach, awesome surf spot, where we met mostly foreigners) and San Diego Beach, which looked like and endless tropical sand beach where we met about as many people enjoying the beach than lifeguards (actually one “official“ life guard, and a local guy patrolling the beach on a donkey, both warned us about the tide and currents, which as very appreciable especially with young kids). Looks aside, the big difference with Europe regarding beaches is the fact that houses and ranchs are built very close to the shoreline basically everywhere we went. It might be nice if you live there, or are willing to rent a ranch for the day where you can enjoy a swimming-pool, hammocks, and fresh drink and food along with having the beach a few meters away, but we thought it took away from the natural charm of these areas. There were dozen of other recommended beaches we didn’t went to, so it might be different elsewhere.

Everywhere we went to visit or have a tour, we were met by local licensed guides that offered to walk us around the places while telling us the sorties and anecdotes about them. Most of the guides could speak English, all of them were ultra nice and patient with our kids and our broken Spanish, and it’s free. But if you have manners, you leave them a nice tip after the tour. This was a very appreciable. The only paid visits were for historical monuments, but there you always have a guide with you, usually English speaking (that you can also tip since they are very nice and knowledgeable about their heritage) This and the previous paragraph are amongst the shortest we'll write about, not for their importance since the views are stunning and the places to visit are beautiful, but because speaking about these experiences don’t do them justice, and are best lived and seen rather than read and looked at.

[KIDS ACTIVITIES 👦👧🛝] Now my kids have been bothering me for a while about mentioning amusement parks.

As mentioned above, even though we visited a volcano and an old Mayan temple, there were several more volcanoes on our list (Santa Ana, Izalco…) and ruins (Joya de Ceren, Cihualtan…) than we could have visited… but kids have a very short patience gauge that you have to regularly refill with trips to local parks. We visited about 10 of them, and I’d say 2/3 were very well tended, with playgrounds areas for kids, and 1/3 were not as well tended as the rest, with muds and puddles … still praticable but not ideal if you want to keep your car clean.

But what our kids liked the most was their trip to a water park called Termos Del Rio, where we spent the day watching them playing with water games and slides. We ate there, and the food was very good for a fraction for half the price of what we paid in Europe. Our only regret is that our oldest child wasn’t tall enough to do the “big” slides, and that only half of them were open for us. Compared to Europe, I’d say it’s about 75% cheaper for entry + food, people there are way more polite and disciplined (keeping in mind it’s an amusement park, so rowdy teenager are expected and tolerated, but people were never agressive or impolite as you can see in some amusement parks in Europe).

We also went to a few other amusement parks, and they were nice and well maintained, with generally a lower price than what is charged in the EU for equivalent activities (but still a bit pricey compared to the rest of the activities we did in El Salvador).

[SHOPPING / GROCERIES🛍️🛒] We also visited the MultiPlaza mall in Santa Tecla. It’s a very modern mall, again on par on better than what is done in Europe. You have plenty of shopping options for everyone and in all price range, except the very high end luxury (think french luxury brands) that we did not see but that are usually present in such malls in Europe. They might be someplace else in El Salvador, but we didn’t cross any during our trip.

Again, you can eat and drink very well for half, even a third of the price of what you’d pay for similar quality in Europe, but more on food later because it’s far from perfect. Non-food items and activity are about the same price than in the EU.

We had the surprise to come across a Chuck E Cheese, which do not exist in the EU (it’s like a huge arcade area where you buy credits or time, and play games for fun and for points, which you can redeem for small prizes)… so of course we had to bring our kids there.

It was a close second to Termos del Rio for them, probably because we spent less time in there while we spend a full day at the water park, because spending time playing in Chuck E Cheese is much pricier than local amusement parks…

For our groceries, we mostly bought them in 2 big chunks (one for each week) from the local supermarket that was closest to us, (SuperSelectos). You can buy anything that you can usually buy in any EU supermarket, with the standard travel quirks of local products being cheap and available, and imports (especially from outside America) being scarce and expensive.

[FOOD 🍔🥤🚫 / 🥩🥛✅] Which bring us to our first issue (not a deal breaker, but could become major if not checked) drawback regarding El Salvador : Fast-food chains prominence.

You can feel the US influence regarding food in El Salvador in General, and in San Salvador particularly : there are huge advertisement billboards everywhere, and I’d say half of them are about fast-food chains. (such huge billboards and dense billboards are not common in Europe)

There are fast-food chains everywhere, A LOT of them. It’s very different than Europe because while fast-food chains are also present in the EU, the ads are much less visible and they are competing with a lot more traditional restaurants.

But in San Salvador and other big cities, your default option when eating out is going to a fast-food. This is clearly not good because eating that food regularly is very bad for your health, which is visible on the population. We saw a lot of overweight people, including kids (not US Overweight, aka obese), but our rough estimate was that 40% of the people we came across were visibly overweight.

This is not aided by the drinks selection, were sodas are pushed into your throat at every corner, and sparkling water is not very easy to find, usually "hidden" in the Soda section in supermarkets… The mineral water and Sparkling water is usually 1/4 of the size of what it is in the EU, where you have big aisle usually dedicated to that. The south American drinks (agua de Jamaica, horchata…) while sugary, are nice refresher and taste very good when homemade with little sugar.

It’s a real shame because the Salvadoran food tastes awesome and is way healthier than fast-food. Everywhere we went to eat, we were able to order very healthy and perfectly cooked foods (mostly parilladas composed meat, seafood and vegetables) in any of the local restaurants.

We also obviously ate Pupusas, the local salvadoran dish, and they are indeed very good and cheap, and still a vastly superior option over fast-food.

This food selection is not an El Salvador only problem (most “first world countries” suffer from it, too), but I think @nayibbukele should look into this issue because if left unchecked, it’s only get worse the more affluent El Salvador will become (like in the US), and this is a real plague on a country population's general well being. Not my place to tell him or Salvadoran what to do, but with such great local options, it's a shame this kind of healthy food isn't promoted more heavily over imported poison.

[BEERS/COFFEE 🍻☕️] I tried local beers brewed in El Salvador like the Pilsener and the Regia, both blonde beers with the Regia being a bit stronger and the Pilsener a bit softer, which I liked more.

I’m a Guinness Guy, and you won’t mistake these beers for the well known European beers, but they were a completely acceptable replacement for a holiday refresher, especially in this weather, and you could easily develop a taste for it.

We bought and tried Salvadoran coffee, both from the local markets and the supermarket. The Salvadoran coffee is very good, and produced locally. We planned to visit a local coffee factory, but we didn’t have the time, so that’ll be for another time. We brought back a few packs for our families and friends, along with other souvenirs.

While I said the Salvadoran coffee was very good, the main "issue" we encountered is that unlike Europe, where the standard coffee is the Espresso (short coffee, usually sort of strong), most places we went to usually served only American-style coffee (rather long and filled with water). Sometimes we could barter with the waiters and get a “sort-of espresso”, but sometimes we had to drink American-style coffee because their machines somehow couldn't manage to make espressos...

[WEATHER 🌤️] We were warned about intense rain and bad weather, since this time of the year is considered “Winter” in El Salvador.

We basically never had rain during the day. It was often lightly overcast, and we got a couple of showers maybe thrice. While we bought waterproof ponchos before leaving, they never left our backpack. It usually rained late in the day (from 7 pm and at night), but since we never were out too late, this wasn’t a problem at all.

Also, the sewer system seems to work perfectly fine, since everywhere we went, there was no smell, not we never met any overflowing sewage pipes.

We also were warned about mosquitoes, because there was (maybe still is) a Dengue surge in the country. We didn’t see many mosquitoes, except in the less well maintained parks, and since we used repellant sprays, we had no bites during our stay. It’s probably a bigger issue outside the cities though, as they were ads warning about that in the streets.

But overall, what is “Winter” here is a much nicer climate than any kind of summer in Northern Europe, and on par with the Southern Europe summers, with just more nightly rains.

[CLEANLINESS 🗑️] I won’t beat around the bush : with fixing the fast-food diet, I think this will have to be one of the biggest issue to tackle in the future for El Salvador. As beautiful as all the places we visited could be, there was trash and rubbish basically everywhere along the way : on the roads, on the side of the roads, on the highway, in the lakes and rivers, in the cities and outside.

I wish it was an exaggeration but this is really everywhere except the very modern areas inside San Salvador and Santa Tecla (a very rich looking region/suburb next to San Salvador). Like the chicken and egg paradox, the surroundings here are so littered with trash that I can for some extent understand why people throw rubbish away anywhere : “What? There’s already tons of trash on the floor, another bottle or another paper thrown in there won’t change anything.”

Again, it’s not my place to give advice to anybody on how to fix their issues, but I firmly believe there will need to be a huge cleanup of the country needed (psychology tells you it’s much harder for people to throw the 1st piece of trash on the floor than the 100000th), along with some form of general education first + punishment second if the general behavior doesn’t improve. Also, things like open-air bins like I saw in some parts of San Salvador don’t help ; western-style closed trash bins are much better for general hygiene, and much less subject to elements scattering your trash around.

On the bright-side, unlike some famous city which recently hosted the Olympic Games, I didn’t see any rodent milling around anywhere. Doesn’t mean there are none, just that I didn’t see any. Also, no smell and the sewers system seem to work very well as we mentioned previously.

[No pictures of trash for obvious reasons.]

[NATURE/CITIES 🌴🏡] El Salvador is a very lush and green country. There are trees and plants everywhere, even in the city Centers with plenty of parks and median planted with trees. With the country growing (and urbanizing) at the speed it currently is, I really hope El Salvador will stay green and embracing nature, as it helps a lot with dissipating heat in the cities, and finding nice, quiet and natural places to take mindful breaks during the day.

Their rural cities are also built very flat, where living is usually done in small neighboring houses rather than tall buildings, which is a welcome sight coming from Europe.

San Salvador is built a bit more like a “modern” cities, with taller buildings, but from what on of our guide told us, there are no skyscrapers due to the potential volcano eruptions and seismic activity (bigger tower is apparently around 30 floors max). There is basically one earthquake every other day in, or around San Salvador, but we only felt one of them as most happened either too far from were we stayed or too weak to be felt.

There were Japan-style "evacuation meeting points" outside of several places we went to. And if anything is to be learnt from Japan, living in a very seismic area in nothing that can’t be fixed by good engineering.

[LOS SALVADOREÑOS] The biggest of the many highlights of our trip was meeting the Salvadoran people, called Los Salvadoreños. I would describe Salvadorans as humble, polite, friendly, warm, patient and helpful people. Anywhere we went, not once were we greeted by annoyed/bored people while we spoke broken Spanish and had two young kids with us. Whether or not it was for a commercial transaction, we were treated equally nicely by any of the people we met there. If you travel a lot in the EU and do not stick to high-end places (and weirdly enough, low-end places), you’ll discover that being nice and helpful isn’t always the norm here.

All guides were very cultivated and proud about their Salvadoran heritage, and all workers professional and efficient. As mentioned before, even when wandering in the very local areas of San Salvador, where you barely see any tourists (if at all), we were never bothered or felt threatened. I understand this changed a lot since @nayibbukele put gangs in jail, but this is still a very welcome feeling, because you cannot say the same of some districts inside cities we call “civilized” in Europe. The only thing is that next time we’ll come back, we’ll have learnt a lot more Spanish, which is a must here since I’d say maybe 20% of the people we met could speak English.

It’s also worth nothing that during our trip, I’ve spoken with 3 Salvadorans whom have left the country for the USA (2) and Canada (1), all between 20 and 30 years ago. Two of them were coming back in El Salvador for the first time since a while. One person was coming back with his 4 teenage children, and it was the children’s first time in El Salvador. All of 3 of these Salvadoran told me the same thing : they didn’t recognize the country they remembered when they left, as it had drastically changed for the better.

[WHERE IS EL SALVADOR AND WHERE IT MIGHT HEADED 🇸🇻✨] Take it with a pinch or a handful of salt, since this is written by a tourist whom stayed a grand total of 15 days in the country, but what I feel regarding “El Salvador the country” is that this is a country which elected a visionary leader, whom is trying to propel his El Salvador at a level of quality of life on par, and maybe better than what is done in what we “First-Worlders” call a “developed country”.

This shows by his very strict policies regarding violence, which are often denounced in first-world countries, but these policies brought his country from one known as one of the most violent in the world, that from Europe we only heard horror stories about, from the one in which we felt the safest we’ve ever been.

This shows in the speed at which the country is building at : I’ve spoken about bad traffic before, but I also need to mention I’ve seen a lot of workers and heavy duty equipment working to enlarge the roads going in and out of San Salvador. And when I say “a lot”, I mean that I’ve seen more workers doing actual work on the roads in a single one-hour road trip than what I usually see in Europe over the course of a full month.

This also shows by the contrast between the standard of living in San Salvador, where in some areas you can have towering condos with 24/7 armed security, 24/7 concierge, aircons, big elevators, backup electricity generators, and all the modern appliances and amenities you can usually find in the “First-World”, and just one block away you’ll find typical one-floor, Salvadoran houses with no aircons, barred windows with barbed-wire of the roofs.

Lastly, I’ve felt being in a country heading to somewhere better, with its people working hard to create a better tomorrow by improving their country.

From what I’ve seen, if they are able to bring all their people up together (not just the city dwellers/white collar class), and manage to avoid the usual traps of fast growing economies (things get so good so fast that officials start to get corrupt by rich investors/companies, and put their personal interests over the people's…) my bet is that in 20 years maximum they should reach a standard of quality of life on par, or even better than what exists in the most developed EU countries.

We’ll surely come back before that time to see how it goes, and discover more of this intriguing country, so we might give you an update or two along the way.

[CLOSING REMARKS 📙] : As mentioned in the intro, we're just a random family of 4 who've just been travelling 15 days to El Salvador in August 2024, and are sharing our thoughts about the trip, citizen journalism style, and so we don’t have to repeat ourselves too much to family and friends. If any Salvadoreños are reading this and want to add context/correct stuff I didn’t understand or got wrong, all comments and critic are welcome ! If this thread was helpful to you, and want more info regarding anything mentioned here, good and bad, feel free to ask in the replies and we’ll try to answer to the best of our abilities.

(I do not know if this might be worth mentioning, but better be safe than sorry : we did not receive nor ask for any money, favors or gifts from whoever was mentioned (or not) in the thread. All our expenses were 100% covered by ourselves. We remain purposely vague about ourselves because we value our privacy, but we would be called a standard family living in the EU by anyone knowing us.)

TL:DR : Ask your favorite AI assistant to sum it up for you.

@ 7d3e7ac0:90e6f183

@ 656a6efa:ec0bd10e

Accounting Update 2.0 from 15th Centry -> 21st Century

Luca Pacioli’s double entry bookkeeping was a real 0 to 1 moment in the world of record keeping. Standardizing the accounting protocol allowed for a base level of trust between record keepers and interested parties of investors and owners. Trust might be a stretch of the word, in reality, it was really just an agreed upon structure or rules which then changed with consensus over time.

The problem we have been dealing with since reaching record keeping consensus is accuracy. The accounting protocol is not perfect. It relies heavily on human implementation and we are still too early in modern attempts at automating record keeping. Audited Financial Statements have typically been the answer to the problem of accuracy (though the level of scrutiny books go through in an audit would surprise most people not familiar with the processes of an audit). An audit, at best, just means that the information you’re looking at is ~mostly~ right. Described by an industry word, “material”.

The problem is with the banks. I know . . . you’re shocked a bitcoiner has a problem with banks . . . but it’s not like that. A large part of the record keeping process is comparing the bank record of transactions to the accounting records transactions in what is called a reconciliation. It’s just a comparison of the two ledgers. If those ledgers don’t agree, your records are wrong. You then take those bank ledgers and verify transactions with supporting documents like invoices, shipping records, and checks. It’s a tedious, potentially error-prone process.

Bitcoin, could fix this.

By tying transactions into a public, real-time ledger, there is no need for the bank reconciliation process. Global consensus deemed your transactions as valid and all an organization would have to do is prove they have the key. There’s even potential for organizations to embed invoices directly into payments meaning that each transaction has support for it with verification from an outside party of what the funds were used for. Instead of saying, “we have an audit as of 12/31/20XX” you have the potential for real-time audits of transactions with 100% accuracy. 100% verification of accuracy is not economically freasable or practical with today’s processes.

As of the day of this writing, that possibility is all but a dream, but I look forward to the day where accountants look more like today’s computer programmers than a 15th century monk.

@ 592295cf:413a0db9

Rereading the past articles, they seem to get something mystical.

I really wrote this article and yes.

Yakihonne sent me 21 sats, thank you! ! !

I left some links to long articles, you can read them or not, sorry.

Elections are always recounts or broils, we can not vote or let anyone who does not complain, and then people use social media to complain and complain about hatred over these last, less hatred.

Vitor wrote a NPs for pexel feed, but he forgot videos. He called it Instagram feed, but I think when people now think about Instagram they think about reels and not photos with filters. You really want a social interaction, photo feed.

"I just want pictures to cover in the blog, or meme template"

I tried Cornychat, it works. Not having a microphone, the computer's microphone was freaking out, from the phone I felt the computer's return. It has many features, including chat, slide, post on Nostr. It has a secret mood and you can share the room with the link. I'll have to buy a microphone for Christmas, I don't think I do, I'm afraid it's the way to start a podcast.

I'm trying to make a client that counts I like, zap and RT. The first takes from global, the second takes from your timeline. I did one for long form article.

Openvibe added Threads, first version. So from threads to Nostr 🤙

Always the usual thing if sending spam to people or not, I opted for no. Just give random answers to random people. Only naive, standard answers. No more vattelapesca situation increases only expectations, then he knows something. I don't know anything. But maybe I could do two broken links. I like it as a name for a site, maybe that of AI local-first & whatsever projects. Waiting for this to become something

WoT Max 0.2 on coracle feed to avoid influncer, I think Voyager can use this NPs, has almost everything ready.

1. Laeserin, silberengel or or one of these names wrote an article How to find humans on Nostr

   I haven't read it yet. How to find humans and avoid them. I think her logic is focused on fix the world, fix Bitcoin, fix Nostr. That just what a human person would do. I am pleased to have found these users and if necessary interact with them, it is like a microcosm. If there are few users better it will end sooner.

Good thing I'm doing my algorithm so I can get it with myself for the results.

I upgraded to nostr_sdk 0.35.1

If Yakihonne becomes a content creator application, I'll have to look for another platform, I have to see if freerse is still available.

Someone wrote on Mastodon that Nostr is a place for:

The best place to talk alone is definitely #Nostr :blobfoxangrylaugh:

Cool means you can do your things makes public gifts without need of privacy (lol) If you are a developer build, the rest is secondary.

1. Derek Ross smart widget one of the most beautiful things this week, maybe you can see with embed here smart widget nostr:naddr1qq2kyt28xay8s46cgekhsefnwavyusf4w42z6q3q8ams6ewn5aj2n3wt2qawzglx9mr4nzksxhvrdc4gzrecw7n5tvjqxpqqqp657hzkura

Still too early and content creator don't use, but if it does trend they can start using.

I downloaded Yakihonne app and looks good, there are still bugs with Amber. As soon as it was downloaded at the opening it blocked the phone, scrolling I was watching a video, but then the video lasted like 10 minutes, maybe it's good to put only previews of 30 s in the feed. I think the bugs will be resolved soon and have already been reported is normal that when you launch an integration but then you don't have feedback you don't know if it's actually working.

Unanimity proceeds, I will have to sponsor it, 💡 Join on Unanimity 👾

When it rains, I think of the floods that have hit recently.

Cody started making the client that Fiatjaf wanted, what I mentioned last week.

What cringe story Google+ post on Mastodon

Google+ is like believing in BAT tokens. I remember the days of Google+ I had a blog about blogger who automatically posted. The circles were an interesting concept, I remember that there were influencer lists. Google podcast more recently 😔😔

1. Nostr build has a multimedia player (Audio,Video) 🤙, i think it's mostly for mobile phones song link link player

Vote only if you know that one of the two parts is against you, or it has as an "enemy" target a category of which you are part.

1. The fantastic zap cooking newsletter has arrived, you can read it

@ 592295cf:413a0db9

[Week 21-10] I thinks that Saylor is on right, don't trust verify, is bullshit Bitcoin is a financial tool! I think it's good for me to get away from social media once a week. I could do things outside, like walking. Take pictures of the landscape. The weirdest thing is when the alarm calls you up in an hour.

Fiatjaf wants a cache client. I feel like I can do it, I have the set to do it, but nostrudel is no longer working, so it's a little murky. Next nostrudel does not accept changes to settings (It works now!), so maybe i can think something. I want to make a corny chat, test, read this article. Nostr doesn't work with a vpn because relays don't know who you are. jokes aside, some clients have difficulties.

I couldn't take pictures of the landscape if I didn't take the wind blades. Small local controversy.

Missing the point of content creator. Simply for final user, Simply for the creator, new feature, no missing nothing. I'm trying to limit everything to writing for a week. I almost did. Maybe another week can do well.

Meanwhile I updated apps like Amber and Voyager, coracle, nostrmo.

The experiment continues with open vibe following the trending of Nostr. I'm following almost 120 npub. He'll stop, I don't know, possible he's already reached the limit. You still can't block words on the Nostr side of Open, strange thing. The app doesn't count the follow well, still some problem cleaning the cache seems that it doesn't need. After a while open and close and seems updated. I wanted to try open librarian, but I was busy sending fake zap on Nostr. This morning i try and It keeps giving me error 500 when I try to connect to a relay.

I hate when a profile follows everyone indistinctly, why does everyone follow? and in voyage, I read with WoT setting, I probably have to do unfollow. There must be an indication in which not include the followers of this person in the web of trust, I would do it by default if you follow more than 600 people.

WoT on Nostr Visualized post on stackernews

@ cf7ed325:050194cf

Alexandria, Egypt’s coastal gem, offers a perfect blend of history, culture, and seaside charm. With a variety of Alexandria day tours, you can dive into the city’s treasures and beyond. Whether you're a history buff, a foodie, or a shopping enthusiast, there’s something for everyone.

Start your adventure with a Full Day Trip to Alexandria from Cairo by Private Car. This tour takes you on a comfortable journey to explore iconic landmarks like the Catacombs of Kom El Shoqafa, Pompey’s Pillar, and the magnificent Qaitbay Citadel.

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Shopaholics will love the Day Tour to Alex Shopping Markets and buy Egyptian Souvenirs. Stroll through bustling bazaars, discover handcrafted treasures, and take home unique mementos of your trip.

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For a tranquil escape, Enjoy Your Vacation in Rosetta With Alexandria Day Tour. Discover the charming town of Rosetta (Rashid), where the Rosetta Stone was found, and explore its historical houses and scenic Nile views.

Finally, immerse yourself in the city’s rich history with the Experience Alexandria Landmarks in Alexandria City tour. Marvel at the Bibliotheca Alexandrina, explore Roman ruins, and enjoy the Mediterranean breeze.

Alexandria day tours promise unforgettable experiences, blending history, culture, and relaxation. Book your tour today and make memories to cherish forever!

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@ 4ba8e86d:89d32de4

M5Stick-NEMO: Firmware para Pegadinhas de Alta Tecnologia em Dispositivos M5Stack ESP32 , Este projeto oferece uma solução eficaz sem comprometer a qualidade, ideal para quem busca uma experiência educativa e divertida no universo do hacking.

https://nostrcheck.me/media/public/nostrcheck.me_2674216785970862911706546228.webp

Desenvolvido por Noah Axon-n0xa, o M5Stick-NEMO é um projeto pessoal que surgiu da vontade de aprender mais sobre o desenvolvimento do ESP32 com o Arduino IDE. Inspirado por desafios populares na comunidade de tecnologia, NEMO replica pegadinhas comuns, proporcionando uma experiência educativa e divertida.

Características Principais:

• Portal NEMO WiFi: um captive portal login que tenta criar credenciais de e-mail de engenharia social - salva nomes de usuário e senhas no cartão SD (se inserido em um leitor compatível)
• Porta TV B-Gone para desligar dispositivos controlados por infravermelho.
• Spam de emparelhamento de dispositivo AppleJuice iOS Bluetooth.
• Spam de notificação de dispositivo Bluetooth para SwiftPair (Windows) e Android.
• Spam de WiFi com SSIDs engraçados, WiFi Rickrolling e modo aleatório.
• Scanner SSID WiFi: exibe e clona SSIDs próximos.
• Relógio digital ajustável pelo usuário com suporte do M5 Stick RTC.
• Configurações apoiadas por EEPROM para rotação, brilho, escurecimento automático e SSID do Portal NEMO.
• Nível da bateria e créditos no menu de configurações.

Interface de Usuário:

• Três controles principais: Home, Próximo e Selecionar.

Portal NEMO:

No modo NEMO Portal, o NEMO ativa um Hotspot WiFi aberto chamado "Nemo Free WiFi" (configurável em portal.h) com servidores DNS, DHCP e Web ativados.

• O Portal NEMO exibe uma página de login falsa que afirma fornecer acesso à Internet se você fizer login.

• Este é um ataque de engenharia social e registrará o nome de usuário e as senhas inseridas na página.

• Nos detalhes do Wifi Scan, você pode clonar um SSID existente na lista de verificação. Sair do Portal NEMO limpará o SSID Evil Twin

• Você pode visualizar as credenciais capturadas conectando-se ao portal a partir do seu próprio dispositivo e navegando até http://172.0.0.1/creds

• Você pode definir um SSID personalizado conectando-se ao portal a partir do seu próprio dispositivo e navegando até http://172.0.0.1/ssid

• Se o seu dispositivo suportar EEPROM para configurações, o SSID personalizado inserido será salvo como padrão, mesmo se estiver desligado.

• Se o seu dispositivo tiver um leitor de cartão SD com um cartão formatado em sistema de arquivos FAT inserido, os nomes de usuário e senhas serão registrados em nemo-portal-creds.txt no cartão SD para você ler mais tarde.

• O suporte a cartão SD só está habilitado por padrão na plataforma M5Stack Cardputer. Ele pode ser habilitado em dispositivos M5Stick, mas um leitor de cartão SD deve ser construído e conectado ao pino do painel frontal.

• O Portal NEMO deve ser usado apenas em compromissos profissionais com um escopo válido de trabalho, fins educacionais ou de demonstração.

O armazenamento, venda ou uso de informações pessoais sem consentimento é contra a lei.🤓

Instalação:

1. Visite o site oficial: M5Stack Docs https://docs.m5stack.com/en/download

2. Baixe o programa oficial M5Burner.

3. Procure pelo projeto "NEMO For M5Stick C Plus".

4. Conecte o M5 à porta USB do seu PC.

5. Abra o M5Burner, selecione o projeto e clique em "Burn".

Experimente algumas funções do FlipperZero no seu M5. Para recursos adicionais e a liberdade de personalização, compile e baixe diretamente o programa "NEMO-M5Stick C Plus" no GitHub do projeto. Isso não só permite explorar, mas também modificar e aprimorar o projeto de acordo com suas preferências.

Repositório oficial no GitHub

https://github.com/n0xa/m5stick-nemo

Assista a um tutorial sobre a implementação do M5Stick-NEMO.

https://youtu.be/uFzQTzZo-6E?si=BJJzNmiN0Jzw42Eu

https://youtu.be/uTeCbR_hWjc?si=l88w_Hl3EXuKa6gv

Além disso, você pode aprimorar seu M5 com o MURAUDER, um conjunto abrangente de ferramentas ofensivas e defensivas WiFi/Bluetooth para o ESP32.

Encontre-o no GitHub: ESP32Marauder

https://github.com/justcallmekoko/ESP32Marauder

Assista a um tutorial sobre a implementação do MURAUDER:

https://youtu.be/GQPzgYksdkg?si=dWN-GwEP5r6hk9IC

@ 2063cd79:57bd1320

Aufgabe von Minern

Wer sich nochmal genau mit dem Ablauf von Mining befassen möchte, dem rate ich Ausgabe #27 zu lesen.

https://www.genexyz.org/post/27-block-779000-was-machen-miner-wirklich-3c8f05/

Wir erinnern uns, dass es im Bitcoin-Ökosystem drei große Gruppen gibt, die sich nicht jeweils ausschließen. Es gibt die Miner, die Node-Betreiber und die Nutzer. Diese schließen sich nicht gegenseitig aus, da man auch in zwei oder sogar drei dieser Gruppen verhaftet sein kann. Die Miner übernehmen Aufgaben, die die anderen zwei Gruppen nicht leisten können und dafür werden sie durch den Anreizmechanismus belohnt. Denn durch ihre Arbeit gewährleisten sie die Sicherung des Netzwerks (je höher die aufgebrachte Hashrate, desto schwieriger werden Angriffe), sie validieren, sortieren und fügen Transaktionen dem Netzwerk hinzu und darüber hinaus helfen sie dabei bitcoins zu verteilen (zumindest bis alle ca. 21 Millionen bitcoins in ca. 100 Jahren erschlossen wurden). Warum die Analogie zum Mining schwierig ist, haben wir schon öfter besprochen, kurz und verständlich auf den Punkt gebracht hat es diese Woche Gigi in einem kurzen Beitrag.

https://dergigi.com/2023/04/12/bitcoins-are-not-mined-they-are-issued-over-time

Mining Pools

Ich habe Mining-Pools detailliert in einem Artikel letzten September beschrieben. Wer sich mit dem Thema nochmal eingehender beschäftigen möchte, kann das hier tun:

https://www.genexyz.org/post/12-block-753150-bitcoin-mining-pools-vs-dezentralisierung-vytfxv/

Doch TL;DR für all diejenigen, die keine Zeit oder Lust haben, hier in Kürze:

Die immer weiter steigende Hashrate im Netzwerk, ausgelöst durch immer größer werdende Mining-Operationen und immer leistungsfähigere ASIC Chips, führt dazu, dass es kleine und auch mittelgroße Miner immer schwerer haben erfolgreich Bitcoins zu minen, und damit Profite zu erzielen.

Mining-Pools bieten da Abhilfe, indem sie Minern die Möglichkeit bieten, ihre Hashrate zu bündeln und somit eine größere Wahrscheinlichkeit erzeugen, im Wettkampf um die Winner-take-all-Prämie, einen Teil der Belohnung in Form von Block-Subsidy und Gebühren einzustreichen (➡️ Block Reward). Je mehr Miner sich in einem Pool zusammenschließen, um somit die Hashrate zu bündeln, desto wahrscheinlicher wird, dass dieser Zusammenschluss von Minern den nächsten Block findet. Damit sinkt natürlich die einzelne Auszahlung pro Block, jedoch steigt die proportionelle Anzahl der Blocks, die dieser Pool erfolgreich produzieren kann.

Diese Rechnung lohnt sich neben Mining-Farmen auch für die meisten kleinen und mittelgroßen Miner, da so ein stetiger Fluss von Einkommen wahrscheinlicher wird, als ab-und-zu (oder nie) den Jackpot zu knacken. Das Problem bei Mining-Pools besteht in der Bündelung der Hashrate unter einer übersichtlichen Anzahl von Betreibern, denn erstens macht es jede Konzentration einer bestimmten Sache für Angreifer einfacher, diese eine große Einheit ausfindig zu machen und gezielt zu attackieren. Und zweitens verschiebt sich die dezentrale Wahrheitsfindung zugunsten einer zentralisierten Entscheidungsfindung.

Denn bisher sind es die Mining-Pools, die über die Architektur der Blöcke bestimmen, also darüber, welche Transaktionen in den nächsten Blockkandidaten gepackt werden. Dies ermöglicht Mining-Pool-Betreibern sowohl Transaktionen zu zensieren (black listing), als auch Transaktionen auszuwählen, die nicht unbedingt im besten Interesse der Miner (z.B. Transaktionen mit geringen Gebühren, obwohl es welche mit hohen Gebühren gegeben hätte), oder gar des ganzen Netzwerks sind (z.B. leere Blöcke, um das Netzwerk zu verlangsamen) (white listing). Diese vermeintliche Macht der Pool-Betreiber muss nicht unbedingt von ihnen selbst ausgenutzt werden, bietet aber auch Regierungen und anderen Apparaten einen leichten Angriffsvektor, wenn diese versuchen wollen, das Netzwerk, bzw. einzelne Transaktionen gezielt zu zensieren, indem sie Mining-Pools unter Zwang setzen.

Wie in dieser Grafik leicht ersichtlich, gibt es heute einige wenige Pools, die einen deutlichen Anteil der globalen Hashrate bündeln. 80% (!!!) der Hashrate wird von den größten vier Pools bestimmt, und immerhin 55% (also mehr als die Hälfte - immer noch nicht cool) von den beiden größten. Dies macht Pools natürlich zu einem leicht bestimmbaren Angriffspunkt mit einer riesigen Zielscheibe auf dem Rücken.

Besteht überhaupt eine solche theoretische Möglichkeit, dass z.B. Foundry USA im Rahmen einer hypothetischen Verpflichtung durch Dritte (Regierung, Finanzaufsicht, Geheimdienst, etc.) mit der Zensur bestimmter Transaktionen beginnen könnte? Die Antwort ist: theoretisch erstmal ja. Auf technischer Ebene könnte es passieren. Doch Miner würden sehr schnell erkennen, dass etwas im Busch ist und ihre Hashrate auf andere Pools verlagern (dies muss nicht mal aus altruistischen Gründen geschehen, sondern einfach weil theoretische wirtschaftliche Anreize verloren gehen).

Transaktionsauswahl

Wie schon erwähnt, sind Mining-Pool-Betreiber heute dafür verantwortlich Transaktionen für den nächsten Block vorzuschlagen. Das bedeutet der Betreiber hat die volle Kontrolle darüber, wie der nächste Block im Mining-Prozess aussieht und die Miner und Mining-Farmen werden sozusagen zu Lieferanten von Hashrate, um diesen Vorschlag umzusetzen. Pools stellen den einzigen Koordinierungspunkt zwischen den teilnehmenden Hardware-Betreibern dar. Es bleibt dem Miner natürlich selbst überlassen, welchem Pool er sich anschließt (und ob sich überhaupt einem Pool angeschlossen wird) und auch der Wechsel von einem Pool zum nächsten ist relativ simpel und schnell vollzogen. Es bleibt jedoch dabei - Betreiber sind verantwortlich für die Auswahl von Transaktionen, die in die Kandidaten-Blöcke eingefügt (oder unterlassen, sprich zensiert) werden sollen. Es besteht also eine zusätzliche Bürde für jeden Miner zusätzlich zu kontrollieren, dass keine Transaktionen ausgeschlossen werden, oder Transaktionen sauber ausgewählt werden.

“Bitcoin is dead.” “Mining is over.” “They will regulate Bitcoin.” “Censorship will come.” - Peter Todd

https://www.coindesk.com/tech/2021/05/07/marathon-miners-have-started-censoring-bitcoin-transactions-heres-what-that-means

Ob nun ein Pool-Betreiber oder Miner durch Zwang dazu geführt wird, individuelle Transaktionen hinzuzufügen, oder auszulassen, oder ob es aus eigenem Antrieb heraus geschieht (wie im obigen Artikel von MARA beschrieben: der von Marathon kontrollierte MARA Pool hatte entschieden, nur Blöcke mit OFAC-konformen Transaktionen zu produzieren und damit Transaktionen von und zu Adressen zu zensieren, die vom US-Finanzministerium auf die schwarze Liste gesetzt wurden, was einen großen Aufstand hervorrief und kein anderer Miner schloss sich dem Beispiel an. MARA veröffentlichten nach nur einem Monat in einer Pressemitteilung, dass keine Transaktionen mehr gefiltert würden.) ist dabei zunächst egal.

Doch eine Umkehrung der Verantwortlichkeit würde die Verantwortung zu den einzelnen tausenden Hardware-Betreibern (Minern) verschieben, die zentrale Entscheidungsgewalt der Pool-Betreiber auflösen und einen großen Angriffspunkt im Netzwerk eliminieren.

Wie alle anderen Computer-Netzwerk, besteht auch Bitcoin aus Protokollen, mit denen die Kommunikation zwischen Teilnehmern und Regeln festgelegt werden und die geschilderten Bedrohungen werden durch das aktuelle Protokoll ermöglicht, das von Minern und Mining-Pools verwendet wird, um miteinander zu kommunizieren: Stratum V1.

Stratum v2

Wie bei allen Sachen im Bitcoin-Ökosystem, gibt es keine zentrale Organisation, die Verbesserungen im Protokoll oder, wie in diesem Fall, in untergeordneten Protokollen vorschlagen und umsetzen kann. Es bedarf immer einer Gruppe von Entwicklern, die ein Problem im derzeitigen System erkennen und einen passenden Lösungsvorschlag unterbreiten. So auch bei Stratum. Das originale Stratum-Protokoll (v1) wurde 2012 eingeführt und wird seitdem weitgehend unverändert eingesetzt.

Bei der Stratum v2 Reference Implementation (SRI) handelt es sich um eine kostenlose, unabhängige, Open-Source-Variante von Stratum v2. Aber Justus, heißt das etwa, es gibt noch andere Stratum v2 Varianten? Bingo, Zweiter, es können beliebig viele Varianten erstellt werden. Alleine die Mining Pools entscheiden darüber, welches Protokoll, also welche Software, für sie und ihr Geschäftsmodell am besten funktioniert. Und die kürzlich vorgestellte Variante, die SRI, ist das bis dato umfangreichste und am weitesten unterstützte Update des Protokolls. Denn sowohl Braiins, ein Anbieter von Mining-Pools und Mining-Software (inkl. einer eigenen Variante von Stratum v2), als auch Foundry USA, der derzeit größte aller Mining-Pools, sind aktive Unterstützer des Projekts.

SRI ist also das wichtigste Protokoll-Update seit 2012. Aber was genau macht v2 so wichtig und wo liegen die Schwächen von v1?

In der aktuellen Version 1 ist Datenübertragung zwischen Minern, aber auch zwischen Minern und Pool-Betreibern nicht verschlüsselt. In v2 wird Kommunikation verschlüsselt und gewährleistet so Integrität und Vertraulichkeit der übermittelten Informationen. Dies soll vor allem vor sogenannten Man-in-the-Middle-Angriffen schützen, bei denen Dritte die Übertragung von Hashrate zwischen Minern und Pools abfangen (sogenanntes Hashrate-Hijacking), und diese als die eigenen weiterzuleiten und somit Auszahlungen zu stehlen.

Das v2 Protokoll ist vollständig binär. Das heißt, Datenübertragungen werden nicht in Menschen-lesbarem Textformat (ASCII Code), sondern in Computer-lesbarem Binärformat vorgenommen, was unnötige Datenmengen eliminiert. Dies und einige andere Leistungsverbesserungen machen den gesamten Prozess bis zu 20% performanter.

Stratum v2 dezentralisiert das Bitcoin-Mining erheblich, denn Miner bekommen die Möglichkeit, die Transaktionen fortan selbst auszuwählen, wodurch das Netzwerk zensurresistenter wird. Dies wird mit Hilfe von weiteren untergeordneten Protokollen erreicht, die es Minern ermöglichen, Transaktionen über ihre Nodes auszuwählen. Dies ist ein wichtiger Meilenstein bei der Demokratisierung der Transaktionsauswahl im gepoolten Mining und eliminiert die oben beschriebenen Risiken.

Konkret haben die Entwickler ein neues dezentralisiertes untergeordnetes Protokoll geschaffen, das sich Job Negotiator (JN) nennt. Achtung, jetzt wird es etwas technisch: Miner betreiben ihre eigenen Knoten, die eine neue Vorlage direkt vom Vorlagenanbieter erhalten. Die neue Vorlage enthält den Merkle-Pfad der Transaktionen, die vom Anbieter ausgewählt wurden. Für den neuen Block muss ein neuer Job erstellt werden, also sendet der JN des Miners eine Nachricht mit einem vorgeschlagenen Satz von Transaktionen an den Pool-Betreiber. Der Betreiber akzeptiert dann die Vorlage oder lehnt sie ab. Wenn der Vorschlag der Miner akzeptiert wird, werden sie benachrichtigt, dass sie mit dem Mining beginnen und ihre anteilige Hashrate an den Pool senden können.

Kurz gesagt: Miner schlagen vor, welche Transaktionen in einen Block kommen und nicht andersrum. Alle sind glücklich, alle sind froh und darüber hinaus geschieht dies natürlich blitzschnell, sodass für die Miner und den Pool kein Nachteil gegenüber anderen Mitbewerbern entsteht, denn beim Mining zählt jede Millisekunde, wenn es darum geht erfolgreich den nächsten Block produzieren zu dürfen, oder nicht.

Was sind die Anreize für die Pool-Betreiber, dieses neue Protokoll zu verwenden, wenn sie damit ihr Gewaltmonopol aufgeben?

Relativ einfach: Pool-Betreiber mögen diese Verantwortung eigentlich gar nicht. Sie haben sie irgendwie geerbt und sind mit dieser großen Verpflichtung gegenüber dem Netzwerk und sich selbst irgendwie im Unreinen. Ein bisschen so wie bei Morty, Aaliyah, Djibrail, Laila, Issa, Leonora, Naima und Amaya.

Pool-Betreiber mögen es also nicht so in der Öffentlichkeit zu stehen und permanent angegriffen zu werden, des Weiteren birgt die Transaktionsauswahl auch ein gewisses Haftungsrisiko, das sie gerne von sich weisen würden.

Die beiden anderen grundlegenden Merkmale des Stratum v2 Protokolls sind, wie oben beschrieben, natürlich auch Sicherheits- und Leistungsverbesserung. Alleine für diese Attribute würde es sich schon lohnen, auf das neue Protokoll umzusteigen.

Die neue Variante des Protokolls (SRI) wurde erst kürzlich öffentlich und als Open-Source Code zugänglich gemacht. Es bleibt also nur eine Frage der Zeit, bis sich nach Braiins und Foundry auch die anderen Mining-Pools (sehr wahrscheinlich) nach einer gründlichen Test-Phase dem Update öffnen.

https://www.nobsbitcoin.com/carole-house-censoring-bitcoin

Besonders in Zeiten, in denen Gegner von Bitcoin in halb-öffentlichen Reden über Pläne sprechen, wie man das Bitcoin-Netzwerk kontrollieren, bzw. für seine Zwecke benutzen kann, ist es wichtig die oben besprochenen Angriffs-Vektoren zu minimieren.

Carole House, ehemalige Direktorin für Cybersicherheit des Nationalen Sicherheitsrates des Weißen Hauses, sprach bei einem Event an der Universität von Princeton und sagte "sie würde lieber mehr Hashrate in den USA sehen, damit sie Miner zwingen können, das Netzwerk zu zensieren" und dass es "nicht nur darum ginge, Minern zu sagen, dass sie bestimmte Transaktionen nicht in Blöcke einbauen, sondern auch nicht auf Blöcken mit nicht konformen Transaktionen aufzubauen, damit diese Transaktionen nirgendwo in der Kette ankommen".

Die zeugt davon, dass Menschen wie Carole House ein substantielles Verständnis von der Bitcoin-Technologie besitzen und dieses Fachwissen dafür verwenden werden, Wege und Mittel aufzutun, wie man Bitcoin zumindest attackieren kann.

🫳🎤

---

In diesem Sinne, 2... 1... Risiko!‌

@ 7ab1ed7a:f8e15275

I've started building an IoT DVM simulator. It's written in TS and uses Deno for simplicity.

The project will be used to test the ideas in and support the NIP 90 PR.

https://github.com/blackcoffeexbt/nostriot-dvm-simulator

It has a basic plugin architecture so we can test a whole suite of how different IoT commands can work easily (config, intents, sensors, all the things).

This is the current, very basic roadmap for this project:

• Add NIP 89 announcements

• Respond to requests

• Accept payments for requests

I'll also be working on a basic - for now - IoT DVM client that can be used to interact with IoT DVMs.

@ 300352ae:8be8c8b3

Rilatoj inter Prezidento Joe Biden kaj Vicprezidanto Kamala Harris laŭdire fariĝis pli malvarmaj post ŝia lastatempa elektoperdo, laŭ raporto. Fontoj proksimaj al ambaŭ gvidantoj indikas, ke privataj interagoj inter iliaj familioj estas pli streĉitaj kompare kun la komencaj tagoj de la administracio. Oni mencias, ke la malboniĝo en rilatoj estas aparte rimarkebla inter Unua Damo Jill Biden kaj Vicprezidanto Harris. Jill Biden laŭdire havis hezitojn pri Harris ekde la antaŭbalotdebatoj de 2020, kiam Harris kritikis Biden pro iliaj pasintaj sintenoj kontraŭ federaciaj transportadprogramoj celantaj malkomplezi lernejojn. Tiu kritiko havis personecan efikon sur Jill Biden, kontribuante al ŝia daŭra malkomforteco kun la vicprezidanto.

La raporto emfazas, ke la politikaj kaj personaj dinamikoj inter la du familioj fariĝis pli tensaj post la perdo de Harris en la prezidenta vetkuro. La privata etoso inter la Bidens kaj Harris kaj ŝia edzo Doug Emhoff foje estis malvarma, laŭ la raportoj. Prezidanto Biden laŭdire kredas, ke li povus esti venkinta la elekton, se li restus en la vetkuro. Tiu sento estis respegulita de iuj konsilistoj, kiuj argumentas, ke la sperto kaj sukceso de Biden, precipe lia venko kontraŭ Donald Trump en 2020, igus lin pli impona kandidato.

Laŭ aparta raporto, Biden private esprimis bedaŭron pro sia decido retiriĝi el la elekto de 2024. Kvankam li agnoskas erarojn en gvidado, li sentas, ke li devus resti en la vetkuro spite al la defioj, kiuj kondukis al lia retiro. La Blanka Domo reĝis tiujn raportojn, kun proparolanto substrekante, ke ambaŭ gvidantoj fokusas liveri rezultojn por usonaj familioj.

La decido de Biden retiriĝi en julio sekvis televidecan debaton kun Trump, kiu altiris kritikon kaj pliigis zorgojn pri lia aĝo kaj kognaj kapabloj. Li publike agnoskis, ke lia agado dum la debato estis nekontentiga, dirante, ke li “fuŝis”, ĉar li luktis por klare esprimi siajn politikojn. Tiu decido malfermis la vojon por Kamala Harris fariĝi la Demokrata kandidato, sed ŝi poste estis venkita de Trump en la novembro-elekto.

@ a10260a2:caa23e3e

I’d like to start off by saying that phoenixd has been a great experience so far. The install (on a Linux machine) was as easy as depicted on their website.

And the channel I opened via auto liquidity was super simple. I didn’t have to pick an LSP and I won’t need to manage liquidity.

Unfortunately, the machine I installed the software on started to freeze seconds after every boot. After posting about it here and getting an answer from nostr:npub1lxktpvp5cnq3wl5ctu2x88e30mc0ahh8v47qvzc5dmneqqjrzlkqpm5xlc, I was surprised at how easy the migration seemed.

It really was just a matter of restoring the seed words on another phoenixd instance. Of course, making sure that the two instances don’t run at the same time.

As easy as it was, I wanted to create this post to give a quick overview for those who might be less tech savvy.

Step 1

Grab seed words from the seed.dat file in hidden.phoenix folder on the old machine.

Step 2

Install phoenixd on the new machine

``` $ wget https://github.com/ACINQ/phoenixd/releases/download/v0.4.2/phoenix-0.4.2-linux-x64.zip $ unzip -j phoenix-0.4.2-linux-x64.zip

$ # run the daemon: that's it! $ ./phoenixd ```

Step 3

(This is the step that wasn’t super clear and why I wanted to spell it out in this post)

In order to install the software, ./phoenixd has to be run. This is going to generate a new seed phrase.

Now, all you need to do is replace the seed words in seed.dat with the ones from the original install.

In retrospect, I think you can replace the seed words right after unzipping the zip file and before running ./phoenixd. That will probably achieve the same result.

Step 4

Once the seed words have been restored. Just run ./phoenixd again and it’ll start up like nothing happened.

Literally.

There was no indication whatsoever that something had changed, so I ran ./phoenix-cli getinfo and, voila, there was my 2M-sat channel.

It was quite magical.

originally posted at https://stacker.news/items/829411

Update (1/1/2025)

Phoenix Support got back to me and confirmed that the migration can be even simpler. You can actually just copy the ~/.phoenix directory onto the new machine and run ./phoenix!

@ 592295cf:413a0db9

[07/10 week]

Thinking about it, even the protocol is a cathedral, Rabble in the speech in Riga on Bluesky.

He said the protocol is a bazaar. But you have to converge on the scheme in the NIPs or between Apps.

NIPs for example are like Luther's 95 theses, but they change continuously and adapt, but they always remain those 95.

Maybe that Pr on theother curve keys could lead to saying this is "nostr" these others are similar. Creating more points, but I just think it would have led to endless diatribes.

What will be of the protocol and who knows. He can do everything or maybe nothing and from tomorrow we will see and it will be, it will be what it will be. Italian Song

Notifications with nostter are not hidden, they are in your feed and this is good, you always know if someone has searched for you. While in the others you do not know.

---

I saw a sliver of light pass by it was Unanimity.

It's a very stupid idea, it takes a long time. it's basically a community + channel, where you post the channel in the community and start talking about that topic in the channel. The channel is an approved message. I made musicbook channel, it's the collection of albums released on Friday. The idea of ​​also making a blogger channel, where to put long-form articles.

Following nostr trending on Openvibe social, with a new profile, the Lost One, sad, in this One follow fiatjaf, means I won't bother him anymore . Now I follow 62 profiles, it's an account that I will use to read the notes of the top profiles. Curious if this number will grow enormously or is there a spectre.

The strength of the protocol is the developers if they collaborate together, otherwise it can still work, everyone goes their own way, but it's like saying I want to make my own fence.

One who in his long form doing an analysis of the various social networks. npub19mq9swna4dkhlm3jaux4yhgv5kjj556lkfhv3qnjtyh0kcljph6s88e295 Nostr is all based on Bitcoin. The difficult thing is Bitcoin not Nostr and he says so.

Controversies are useful, or my doubts, but maybe people who can't write code don't understand much, the so-called end users. No one is an end user at this time. The end user doesn't care about the person behind it, only having their own service, if the service is good they also do promotion, they become sponsors. We have seen in recent months sponsoring a Nostr app, result a small attack can damage that app. But the strength of having all these apps is that the other app doesn't have that problem. Spam attack example. The problem is that you can't sponsor an ecosystem, so it becomes difficult to suggest 10 apps to download. The best 10 apps of Nostr and the other 100, there is no easy way out. It's a bit like proposing a new place in NY, then everyone goes to that place and it loses a bit. What the sponsor must understand is that Nostr has only one "one shot".

I saw a video on Nostr of two people posting content on social media, making a review. Not bad, compared to the previous video, that Nostr doesn't even have a token. It doesn't give me a sign up. The main feature they say is a platform or at least they reviewed damus, damus for Bitcoin maxi. And so Nostr is populated by people who Number go up, only fiat thought they would say on Nostr. It's true in part there are those obsessed, even the non-obsessed are obsessed.

How nice it would be to call them NPs Nostr protocol specification, today supertestnet called them that. (the nice thing is that they are pronounced the same way).

@ ea9e8563:5a82ed79

Januar

• Bitcoin Spende an Satoshi

https://mempool.space/tx/d7db4f96a4059c8906b953677ce533493d7b9da0f854a21b99f5772910dd0a31

• Bitcoin im Bundestrag

https://bitcoin-im-bundestag.de/event/auftaktveranstaltung-bitcoin-im-bundestag/

• Bitcoin ETF Aproval
• USA verkauft Beschlagnamte Bitcoin von Darknet Dealer Xanaxman

https://news.bitcoin.com/us-government-to-sell-116-million-in-bitcoin-seized-from-darknet-dealer-xanaxman/

• LKA Beschlagnahmt Bitcoin

https://live.vodafone.de/regional/sachsen/bka-bitcoins-im-wert-von-zwei-milliarden-euro-gesichert/12478628

• Gericht bestätigt, dass die Trucker Massnahmen (Geld einfrieren) unrechtmässig gewesen ist

https://de.cointelegraph.com/news/canada-use-of-law-freezing-protesters-crypto-donations-unconstitutional

Song 1: Netdiver

> Hodl, Hodl, Hodlin' - Pleb Town Rock*

Februar

• Einundzwanzig Magazin: Interview mit Julian Assange's Brunder

https://bitpartikel.com/cryptonite/blog/2024/02/20/freejulianassangenow-2/

• Fair Talk akzeptiert auch Bitcoin Lightning Spenden

https://www.fairtalk.tv/

• Marathon Slipstream wird Announced (direct Submitting BTC txs)

https://slipstream.mara.com/

• Cypherpunks: Hörbuch nun auf audible

https://www.audible.de/magazin/cypherpunks-wir-sind-opfer-der-geheimdienste

Song 2: Eric

Bitcoin to the Sky - Lunapilot

März

• Bitcoin Atlantis

https://bitcoinatlantis.com/

https://www.youtube.com/@freemadeira

• Opensats Nostr Fund

https://opensats.org/projects/nostr

• Sovereign Engineering (mit Gigi)

https://sovereignengineering.io/

• El Salvador hebt KYC Limite von 200$ auf 25k$

https://www.nobsbitcoin.com/el-salvador-updates-old-law-to-lift-kyc-limits-from-200-to-25000/

• BitBox Lightning Preview

https://twitter.com/BitBoxSwiss/status/1767491986578080091

• Twenty Two Portal (Mobile Signing Device)

https://x.com/TwentyTwoHW/status/1763625247465762826?s=20

https://twenty-two.xyz/

Song 3: Sandro

> PlanB Network - The Orange Pill Jam*

## \ April

• 21 Magazin „Bitcoin ist Cypherpunk“

https://twitter.com/BITpARTIKEL/status/1775742551749808255

• Gold so viel wert wie noch nie - Experten rätseln über Gründe

https://tagesschau.de/wirtschaft/finanzen/gold-preis-rekordhoch-zinsen-100.html…

• Renato Moicano Octagon Interview | UFC 300

Link - talks about Ludwig von Mises

• Samourai Gründer verhaftet

https://www.justice.gov/usao-sdny/pr/founders-and-ceo-cryptocurrency-mixing-service-arrested-and-charged-money-laundering

• Wasabi stellt Coinjoin Service ein

https://blog.wasabiwallet.io/zksnacks-is-discontinuing-its-coinjoin-coordination-service-1st-of-june/

• LNbits Funds gestohlen

https://twitter.com/lnbits/status/1784521836950110264

• Roger Ver wird Steuerbetrug vorgeworfen

https://www.justice.gov/opa/pr/early-bitcoin-investor-charged-tax-fraud

• Swiss Bitcoin Conference in Kreuzlingen

https://swiss-bitcoin-conference.com/

Song 4: Nicolas

The Johner Boys - Psycho

Mai

• Tornado Cash - Akexey Pertsev für 64 Monate verurteilt

https://www.nobsbitcoin.com/tornado-cash-developer-alexey-pertsev-sentenced-to-64-months-in-prison-in-the-netherlands/

• AFD sympatisiert mit Bitcoin

https://www.blocktrainer.de/blog/afd-mit-anfrage-an-die-bundesregierung-zu-bitcoin

• Seasteading

https://fountain.fm/episode/gloM4Dygv97mnKkLXMZc

• Microstrategy Bitcoin Strategie, seit ca 4 Jahren aktiv - Aktienkurs mehr als 1’500% gestiegen.

Berglinde Briefing vom 30.05.24

• Bum Bum Check

Breedlove

Song 5: Netdiver

The next Bitcoin Bull Run - Annonymal

Juni

• Deutschland verkauft Bitcoin

https://www.btc-echo.de/schlagzeilen/verkauft-das-bka-50-000-bitcoin-186860/

• Mt Gox verkauft BTC

https://www.blocktrainer.de/blog/mtgox-startet-bitcoin-rueckzahlungen

• BTC Prague

https://btcprague.com/#

• Paralelni Polis

https://paralelnipolis.cz/en/o-nas/en/

• Julian Assange Free
• Lykke Konkurs (hack 22mio Dollar)

Song 6: Eric

Halving - Orange Pill Jam  Project

Juli

• Julians Assange erster Geburtstag in Freiheit nach Jahren

https://primal.net/e/note1eppuucmjkrux55k9gmtta9kxfua56tfrfy8sankwmlf34aach6zqggurwa

• Phoenix unterstützt jetzt Bolt 12

https://x.com/PhoenixWallet/status/1808547081214439494

• Trump spricht auf der BTC24 in Nashville

https://x.com/BitcoinMagazine/status/1811181306438660375

• Anhörung von Lonergan „TDevD“ Dev von Samourai

https://x.com/frankcorva/status/1811093896144785625

• Faketoshi ist nicht Satoshi (für 3Monate auf seiner Website

https://primal.net/e/note1rfmplr0dry52hd3y65dvred9638saglf8sjw2fp4fd4e0w2z4ncsej77cz

• Sachsen Notveräusserung von 50k Bitcoin

https://www.medienservice.sachsen.de/medien/news/1077662

• Larry fink und Michael Dell im Bitcoin Fieber?

https://www.blocktrainer.de/blog/blackrock-ceo-larry-fink-und-michael-dell-im-bitcoin-fieber

• Strike BTC Pay Server Integration

https://strike.me/blog/btcpay-server-integrates-strike-api-to-power-bitcoin-payments/

• Proton Wallet

https://proton.me/blog/proton-wallet-launch

• Erster Bitaxe Block

https://mempool.space/de/block/00000000000000000000f0235e50becc0b3bc91231e236f67736d64b1813704b

Song 7: Sandro

PlebRap - Bitcoin braucht dich nicht! - SatStacker, Mo

August

• Mutiny Wallet shutting down

https://blog.mutinywallet.com/mutiny-wallet-is-shutting-down/

• Dark Skippy Attack

https://darkskippy.com/

Der Bitcoin Dark Skippy-Angriff ist eine ausgeklügelte Methode, die auf Hardware-Wallets abzielt. Er nutzt kompromittierte Firmware aus, um heimlich Teile der Seed-Phrase eines Benutzers in Transaktionssignaturen einzubetten. Mit nur wenigen signierten Transaktionen können Angreifer die vollständige Seed-Phrase extrahieren und möglicherweise die volle Kontrolle über die gespeicherten Bitcoins erlangen. Dieser Angriff ist besonders gefährlich, da er im Hintergrund unbemerkt ablaufen kann, was ihn schwer zu erkennen macht.

• Bitbox anti Klepto

https://bitbox.swiss/blog/anti-klepto-wie-die-bitbox02-versteckte-seed-extraktion-verhindert/

Der Artikel erklärt das Anti-Klepto-Protokoll, das von der BitBox02 Hardware-Wallet implementiert wurde. Dieses Protokoll schützt vor dem "Nonce Covert Channel"-Angriff, bei dem ein bösartiger Hersteller heimlich den privaten Schlüssel (Seed) des Benutzers extrahieren könnte. Das Anti-Klepto-Protokoll funktioniert, indem es die Fähigkeit der Hardware-Wallet einschränkt, die Nonce frei zu wählen, indem es zusätzliche Zufälligkeit von der Host-Software (z.B. BitBoxApp) einbezieht. Dies verhindert die Manipulation der Nonce zur Übertragung versteckter Daten und erhöht somit die Sicherheit der Benutzer-Seeds.

• Sunny vs Holger Wette

Link

• Todestag von Hal Finney

https://www.blocktrainer.de/blog/der-tag-an-dem-hal-finney-starb

• Telegram Gründer in Frankreich festgenommen

https://www.zeit.de/digital/2024-08/pawel-durow-festnahme-frankreich-telegram?utm_content=zeitde_redpost+_link_sf&utm_campaign=ref&utm_medium=sm&utm_referrer=twitter&wt_zmc=sm.int.zonaudev.twitter.ref.zeitde.redpost.link.sf&utm_source=twitter_zonaudev_int

• Überbezahlte Konsolidierungs tx by 195x

https://x.com/mononautical/status/1826698452149174433

Song 8: Nicolas

Middle Season - Let Go (What's holding you back)

September

• CLN v24.08 Bolt 12 und blinded Paths

https://x.com/core_ln/status/1830647170896105623

• Strike unterstützt Bolt 12

https://x.com/strike/status/1831099910458163536

• Bitcoin Hashrate auf ATH

https://charts.bitbo.io/hashrate/

• Marshall-Plan 2.0 - Wer zahlt Europas 800-Mrd.-Euro-Rechnung? (Sound Money BTC pod Loddi)

https://www.sound-money.de/podcast/episode/283fe281/237-marshall-plan-20-wer-zahlt-europas-800-mrd-euro-rechnung

• Nostr Wegweiser by Quille

https://quillie.github.io/nostr-wegweiser/

• Argentiniens Libertäre Zeitenwende (Einundzwanzig Podcast Folge)

https://fountain.fm/episode/xTMivhQBGJpdPLpKZ5l9

• Orange Vision for BAS
• Signal blocked in Russia

https://cyberinsider.com/signal-messenger-blocked-in-russia-amid-crackdown-on-communication-platforms/

• Blackrock’s Coinbase tx’s recorded off-chain

https://x.com/TylerDurden/status/1790941726544478602

• DATUM by Ocean (Mining Software, readjusting incentives for miner - build their own templates)

https://x.com/ocean_mining/status/1840408161271890264

• Article by Scott Locklin about QC - shared by Jimmy Song

(Der Artikel argumentiert, dass Quantencomputing weitgehend ein betrügerisches Feld ist. Der Autor behauptet, dass trotz jahrzehntelanger Forschung und erheblicher Finanzierung kein praktischer Quantencomputer gebaut wurde. Er kritisiert den Mangel an Fortschritten bei der Erstellung auch nur eines fehlerkorrigierten Qubits und argumentiert, dass das Feld mehr auf Hype als auf tatsächlichem wissenschaftlichen Fortschritt basiert. Der Autor vergleicht Quantencomputing mit Nanotechnologie und suggeriert, dass beide Bereiche unrealistische Behauptungen über die Manipulation von Materie auf Weisen aufstellen, die wir nicht vollständig verstehen. Er äußert auch Bedenken über die Anzahl der Karrieren und Ressourcen, die einer Technologie gewidmet sind, die seiner Meinung nach in keiner praktischen Form existiert.)

https://scottlocklin.wordpress.com/2019/01/15/quantum-computing-as-a-field-is-obvious-bullshit/

Song 9: Netdiver

Real Men Invest in Bitcoin, and Not in Soya - Fezzy

Oktober

• BAS GV
• 2 Orange Vision Kandidaten wurden gewählt
  • Phil
  • Lisa
  • Niklas
  • Adriano

https://www.bitcoinassociation.ch/board-1

• Bitcoin verkaufen mit Pocket, auch in der Bitbox App 

https://www.blocktrainer.de/blog/bitbox-pocket-mit-neuem-feature

• Shielded Client side validation

Abgeschirmte clientseitige Validierung (Shielded CSV) ist ein neues Protokoll, das Token-Transfers auf Bitcoin verbessert. Es ermöglicht die private Übertragung von Token, ohne Informationen über die Token oder deren Transferhistorie preiszugeben. Abgeschirmte CSV verwendet Zero-Knowledge-Beweise, um Überweisungen mit einem festen Ressourcenaufwand zu verifizieren, was die Privatsphäre und Effizienz verbessert. Zudem können mehrere Token-Transfers in einer einzigen Bitcoin-Transaktion kombiniert werden, was potenziell Tausende von Token-Transfers in einem Block ermöglicht.

https://bitcoinops.org/en/newsletters/2024/09/27/

• Tesla verkauft alle Bitcoin

https://www.blocktrainer.de/blog/tesla-leert-die-bitcoin-wallet-was-steckt-dahinter

• FBI Token überführt Pump and Dump Projekte

https://www.blocktrainer.de/blog/anklagen-wegen-pump-and-dump-im-krypto-sektor

• Lugano Plan B Forum

https://planb.lugano.ch/planb-forum/

• Klima Grosseltern

Song 10: Eric

Rely on relay - Orange Pill Jam Project

November

• Telekom testet Bitcoin Mining infrastrukturen

https://www.telekom.com/de/medien/medieninformationen/detail/test-bitcoin-mining-infrastruktur-fuer-ueberschuessige-energie-1082680

• Bitcoin Block Stans

https://x.com/NW_BTCkonferenz

• Shopinbit Schweiz Launch

shopinbit.ch

Code DEZENTRALSCHWEIZ 5CHF geschenkt auf ersten Einkauf 

• Boost Initial Node sync mit UTXO Snapshots

https://blog.lopp.net/bitcoin-node-sync-with-utxo-snapshots/

• Bitcoin Alps

https://www.bitcoin-alps.ch/konferenz/

• Liana Wallet Anleitung/Review von Patrick

https://dezentralschweiz.ch/liana-die-besondere-multisig-wallet/

Song 11: Sandro

Bitcoin Anthem - Miss Bitcoin

Dezember

• Bitcoin Baden

https://bitcoinbaden.ch/

• BAS GV im Dezember
• Wahl eines weiteren Board-mitglied
  • Rahim Taghizadegan
• Abarbeitung div. Traktanden
• Abstimmung über 100k Initiative

https://static1.squarespace.com/static/5895d62d2994ca86b0cd9807/t/67503467c6aa4452cae00fcf/1733309544008/Bitcoin_Association_General_Assembly_07_12_2024.pdf

• BAS im Bundeshaus

https://www.finews.ch/news/finanzplatz/65619-bitcoin-association-switzerland-bas-sbf-bundeshaus-bitcoin-stablecoin-swiss-blockchain-federation-rahim-taghizadegan?utm_source=newsletter_5075&utm_medium=email&utm_campaign=finewsletter-vom-11-12-2024

• 100K Party BAS

Song 12: Nicolas

Headache Song - FM Rodeo

@ 5e5fc143:393d5a2c

Just revisiting some quick tips for #newbies #pow #public #blockchain users only.

if you just getting started with bitcoin or any pow crypto coins or been using or storing them for a while, you not must forget the roots and fundamentals.

Hot Wallet — It gets connected to live internet at some point in time essentially to sign / send a tx i.e. spending transaction — exposes the private key of the address from in the process

Cold Wallet — It never ever gets connected or online and can always keep receiving inbound amounts Paper wallets are best n cheapest form of cold wallet that can used once n thrown away.

Cold wallets need to either “import”ed or “sweep”ed in order to used or spend — https://coinsutra.com/private-key-import-vs-sweep-difference/

Any thin #wallet is always dependent on connectivity to live up2date node server where-as self-sufficient qt / cli wallet takes a while to sync up to latest block height in order to be usable.

Beginners should always resist the attraction of quick and fast — thin n 3rd party wallets and always start a long learning journey of core wallets of any coin — either “qt” GUI wallet or command line “coin-cli” wallet

Almost all #proofofwork #blockchains i.e. #POW has #node #wallet - everyone who use support he #public #blockchain secures own you coin value

You can run fullnode either on clearnet or over onion 🧅 #BTC has >55% of nodes running in onion out of total 15000+ live fullnodes and 50000+ bitcoincore wallets around blockheight 777000 . Other notable pow chains are #LTC #RVN and rest are babychains for now !

Always delete hot wallet to test practice restoration before sending any large refunds to it to be safe.

Large funds are always best to keep in self custody node wallets rare n occasional use

Final word — Cannot see private key 🔑 or seed 🌱 in any wallet means not your coin. 😲

Use wallet which u learn or understand best only

That’s all for now n Thank you 🙏 ! ⚡️ https://getalby.com/p/captjack ⚡️

Some Cold wallet nostr posts nostr:note1p6ke5wqshgxtfzj5de3u04hejl2c5ygj8xk8ex6fqdsg29jmt33qnx57y2 nostr:note1rse0l220quur6vfx0htje94ezecjj03y6j7lguwl09fmvmpt6g3q0cg7yw nostr:note1q5w8dyjuqc7sz7ygl97y0ztv6sal2hm4yrf5nmur2tkz9lq2wx9qcjw90q

some nostr specific lightning ⚡️ Layer2 wallets with blockchain mainnet option nostr:naddr1qqsky6t5vdhkjm3qd35kw6r5de5kueeqf38zqampd3kx2apqdehhxarjqyv8wue69uhkummnw3e8qun00puju6t08genxven9uqkvamnwvaz7tmxd9k8getj9ehx7um5wgh8w6twv5hkuur4vgchgefsw4a8xdnkdgerjatddfshsmr3w93hgwpjdgu8zdnswpuk2enj0pcnqdnydpersepkwpm8wenpw3nkkut2d44xwams8a38ymmpv33kzum58468yat9qyt8wumn8ghj7un9d3shjtngv9kkuet59e5k7tczyqvq5m2zcltylrpetrvazrw45sgha24va288lxq8s8562vfkeatfxqcyqqq823ckqlhc8 related blog post nostr:naddr1qqxnzd3cxyenjv3c8qmr2v34qy88wumn8ghj7mn0wvhxcmmv9uq3zamnwvaz7tmwdaehgu3wwa5kuef0qydhwumn8ghj7mn0wd68ytn4wdjkcetnwdeks6t59e3k7tczyp6x5fz66g2wd9ffu4zwlzjzwek9t7mqk7w0qzksvsys2qm63k9ngqcyqqq823cpdfq87

@ ea9e8563:5a82ed79

Originally Published 21.05.21

Bitcoin

Die erste, grösste und bekannteste Kryptowährung heisst Bitcoin. Das Netzwerk wurde 2009 von Satoshi Nakamoto veröffentlicht unter dem Vorwand das, dass Geldsystem völlig kaputt und veraltet ist und etwas Neues her muss. Nach dem Finanzcrash 2007 baute er fleissig an diesem „magischen Internet-Geld“ und löste ein wichtiges Problem: das Double Spending Problem. Das Problem war bis zu diesem Zeitpunkt, dass digitale Informationen, Daten und Zahlen einfach beliebig oft vermehrt oder geändert werden konnten, ohne sie von einer zentralen Organisation zu überwachen lassen. Und das war Satoshi ganz wichtig, weil eine zentrale Organisation früher oder später diese Macht für sich ausnutzen wird. Vor allem in der Geldgeschichte wurde praktisch jede zentral geregelte, auf einer beinahe unendlich leicht herstellbaren Währung oft missbraucht. Bitcoin läuft mittlerweile seit über 12 Jahren und das ohne Fehler. Wie Bitcoin funktioniert, werde ich aber in diesem Artikel nicht weiter behandeln. Aber schauen wir uns doch kurz an, wofür Bitcoin erschaffen wurde und welche Probleme noch bestehen.

Das Ziel von Bitcoin

Bitcoin ist das solideste Geld, was wir jemals hatten. Wir können mit absoluter Sicherheit sagen, dass es nie mehr als 21 Millionen Bitcoin geben wird. Dadurch ist Bitcoin deflationär. Durch die Blockchain werden die ganzen Transaktionen, die jemals gemacht wurden, abgespeichert. Das Problem ist jetzt aber, dass Bitcoin im Schnitt nur 7 Transaktionen pro Sekunde verarbeiten kann, weil die maximale Blockgrösse und somit die Anzahl der Transaktionen begrenzt ist. Wenn wir das jetzt mit den altbekannten Anbietern wie VISA und Mastercard vergleichen, können diese mehrere zehntausend Transaktionen pro Sekunde verarbeiten. Dies führt dazu, dass die Transaktionsgebühren relativ teuer werden, weil diese durch Angebot und Nachfrage bestimmt werden. Man kann sich Bitcoin also als Settlement Layer vorstellen, wie zum Beispiel FED Wire von der US-Zentralbank.

The Times 03/Jan/2009 Chancellor on brink of second bailout for banks.

*> - Satoshi Nakamoto

Ziele von Lightning

Lightning versucht die oben benannten Probleme zu lösen und sogar noch einige mehr. Auch werden neue Möglichkeiten geschaffen welche wir später noch genauer anschauen werden. Lightning ist ein Protokoll welches auf Bitcoin aufbaut, und ist völlig Open Source. Das heisst, theoretisch könnte man das LN (Lightning Netzwerk) auch auf anderen Kryptowährungen anwenden und benutzen. Zur Zeit geschieht dies aber noch nicht, weil die meisten anderen Kryptowährungen eher versuchen, diese Probleme auf dem Mainlayer zu lösen. Ob dies sinnvoll ist oder nicht lasse ich einfach mal so stehen. Als Ziele haben sich die Entwickler von Lightning und die Community verschiedenste Dinge gesetzt:

• P2P Netzwerk mit Zahlungskanälen zwischen den einzelnen Nutzern
• Routing über fremde Kanäle
• Skalierbarkeit von Bitcoin ausgleichen
• Geringe oder gar keine Netzwerkgebühren
• Hohe Privatsphäre

Wie Lightning entstanden ist

Man merkte schon relativ früh, dass man bei Bitcoin einige Probleme hat, wenn man damit einen Kaffee zahlen will. Die Transaktionsgebühren können da schnell mal höher als der Kaffee selbst sein. Dies ist natürlich nicht zielführend und ökonomisch kompletter Blödsinn. Deshalb machte man sich schon früh Gedanken, wie man dies verbessern könnte.

Es gibt drei Methoden, um dieses Problem zu lösen:

• Maximale Blockgrösse erhöhen (mehr Transaktionen)
• Zeit zwischen den Blöcken verkleinern
• Einführung eines Second Layer

Das Problem bei den ersten zwei Punkten ist, dass mit diesen Funktionen es sich viel schwieriger gestaltet ein eigene Node (Knotenpunkt) zu betreiben. Dieser Knotenpunkt müsste viel mehr Speicher haben als heute (ca. 300 GB) und würde somit mehr kosten. Auch müsste der Prozessor viel besser werden und somit mehr Energie verbrauchen, weil mehr Transaktionen validiert werden müssen. Weil es den Bitcoinern sehr wichtig ist, dass sie nicht auf andere vertrauen müssen, sondern alles selber verifizieren können.

Don’t trust, verify!

*> - bekanntes Bitcoin saying

Somit bleibt nur die Lösung eines Second Layers übrig. Auch wenn der Grossteil der Bitcoin Community für den Second Layer war, gab es ein kleines Lager, welches trotzdem für die Erhöhung der Blockgrösse war. So entstand Bitcoin Cash (BCH). Sie Forkten somit die Bitcoin Blockchain und es entstand ein neuer Abzweiger. Die Blockgrösse wurde von 1 MB auf 32 MB angehoben. Damit man den Second Layer mit Bitcoin verknüpfen konnte, musste noch das SegWit (Segregated-Withness) Update implementiert werden. Auch hier waren über 90 % der Bitcoin Community für ein Update, was ein Softfork bildete. Softforks sind nichts Schlechtes und sind eigentlich nur Software-Updates, welche Rückwärts kompatibel sind. Lightning wurde somit 2015 vorgestellt und 2018 veröffentlicht, auch wenn Lightning immer noch in den Kinderschuhen steckt, hat es ein Riesenpotenzial, vor allem wenn man sich anschaut wie schnell und gross das Netzwerk mittlerweile geworden ist.

Funktionsweise

Eines der wichtigsten Funktionen bei Lightning ist es, dass man Zahlungskanäle einrichtet, welche zwischen dir und dem Empfänger geöffnet werden. Das ausgeklügelte daran aber ist, dass man nicht zu jedem, dem man eine Transaktion schickt, auch einen Kanal offen haben muss. Aber schauen wir uns zuerst mal das Prinzip von einem einfachen Zahlungskanal an.

In diesem Beispiel haben Alice und Bob sich gegenseitig einen Zahlungskanal geöffnet, damit dies auch wirklich passiert, muss man Liquidität hinzufügen. Das Tolle daran ist, dass nicht unbedingt beide müssen oder nicht gleichviel hinzufügen müssen. Dies macht vor allem Sinn, wenn Alice ein Kaffee betreibt und Bob sich da jeden Morgen einen Kaffee holt. Somit muss Alice nie Geld zu Bob senden, aber Bob muss immer Geld zu Alice. In unserem Beispiel sind Alice und Bob Freunde und schicken sich gegenseitig immer wieder Geld. Bei der Eröffnung, also der Liquiditätseingabe, wird eine Transaktion auf der Bitcoin Blockchain zu einem Multi Signature Wallet gemacht. Dieses Wallet hat zwei Private Keys und kann nur geplündert werden, wenn beide dazu zustimmen. Das Geld wird also eingefroren. Durch eine Schnittstelle erkennt das Lightning Netzwerk das und ordnet die eingezahlten Gelder den beiden zu.

Mann kann sich vorstellen, dass innerhalb eines Zahlungskanals immer Geld hin und hergeschickt werden kann ohne Gebühren. Dies wird digital in einem Buchhaltungsähnlichen System gespeichert. Und am Ende kommt eine neue Balance heraus, welche mit der Schliessung des Channels wieder in den Mainlayer (also Bitcoin) implementiert wird. Dadurch können unendlich viele Transaktionen in maximal 4 Transaktionen auf der Bitcoin Blockchain dargestellt werden. Das absolut verrückte ist aber, dass 500 Transaktionen pro Sekunde durchgeführt werden können, in jedem Channel!

Routing von Transaktionen

Um nicht bei jeder kleinsten Transaktion einen neuen Channel erstellen zu, müssen gibt es noch eine weitere Möglichkeit Geld zu versenden. Dabei werden fremde Channels verwendet und eine Route wird von dir zu deinem Empfänger gesucht. Sobald diese Route gefunden ist, wird das Geld von Person zu Person vollautomatisch versendet. Als Gebühr für die Mitbenutzung der Fremden Channel bezahlt man eine kleine Gebühr, welche aber sehr klein ist und meist nur wenige Cent beträgt.

### Vorteile von Lightning

Das Lightning Netzwerk nutzt auch Bitcoin als Währung und ist somit ebenfalls extrem sicher und man kann garantieren das es nie mehr als 21 Millionen geben wird auf dem Lightning und Bitcoin-Netzwerk. Weil viele neue Möglichkeiten durch dieses schnelle Netzwerk geschaffen werden, wurde der Satoshi (1:100’000’000 Bitcoin) nochmal in eine kleinere Unterwährung aufgeteilt. Dabei wird 1 Satoshi in 1000 mSatoshis (mili) aufgeteilt. Ein weiterer Vorteil ist die Fehlende öffentliche Transaktionshistorie, damit ist die Privatsphäre extrem hoch und die Nachverfolgbarkeit extrem schwierig, vor allem wenn die Bezahlungen über mehrere Routing Hops (Sprünge) laufen. Man kann also sagen, dass Lightning Privacy per Default hat. Lightning ist dezentral und für jeden Menschen nutzbar, welcher es nutzen will.

Anwendungsbereiche

Mittlerweile gibt es schon extrem viele Bereiche wo Lightning angewendet wird um die Vorteile von der Blockchain und von Lightning allgemein zu nutzen, einige davon Werde ich euch nun vorstellen:

Fountain: Podcast Plattform

Fountain funktioniert im Prinzip wie jede andere grössere Podcastplattform wie zum Beispiel Spotify oder Apple Podcasts und viele mehr. Nicht nur für den Content Creator gibt es viele coole Features, sondern auch für den Nutzer. Zum Beispiel kann der Nutzer einstellen, wie viel Geld er zahlen will, um den Creator zu unterstützen, während er sich den Podcast anhört wird für die Zeit, die er hört ein Betrag abgebucht. Meiner Meinung ist dies ein extrem guter Weg, um vor allem kleine Podcasts zu monetisieren und guten Content zu fördern. Auch für den Nutzer ist diese Lösung ideal, weil man nur bezahlt, wenn man die Dienstleistung überhaupt benutzt. Des Weiteren gibt es viele "Neue" Features, die so bisher nur auf solchen "neuen" Podcast Plattformen zu finden sind. Zum Beispiel gibt es Kapitelmarken, referenzierte Musik-Tracks und Livestreams, und ausserdem kann man auch Kommentare hinterlassen, was die Interaktion zwischen Creator verbessert!

Strike: Cash App

Man kann sich Strike vorstellen wie Paypal nur mit dem entscheidenden unterschied, dass das ganze auf Bitcoin läuft. Strike ermöglicht es heute schon tausenden von Menschen auf einfachste Art und Weise Geld über die ganze Welt zu versenden und das mit dem solidesten Geld, was es überhaupt gibt, das schöne ist, dass die Werte auch wirklich verschickt werden. Hierzu ein kleiner Exkurs aus dem aktuellen Bankensystem: Wenn jemand aus Europa jemandem Geld in Amerika schicken will, verlässt das Geld das Land nicht. Man braucht für einen Internationalen Banktransfer immer einen Gegenspieler, welcher Geld aus Amerika nach Europa schicken möchte. Diesen Vorgang nennt man ’’Clearing’’. Meistens ist das kein Problem, da viele Transaktionen das Land verlassen aber auch kommen, aufgrund dieser Liquidität geht das zumindest in Industrieländern ganz gut. Entwicklungsländer haben hier schon eher Schwierigkeiten und werden Teilweise sogar aus dem Bankensystem ausgeschlossen (Siehe Iran Swift Sanctions) Ein weiterer Vorteil der sich durch Strike ergibt, ist das die Zahlungen fast keine Gebühren verursachen. Diese sind meist im Cent / Rappen Bereich.

Sphinx /Juggernout: Chat App

Die beiden Apps versuchen ein WhatsApp mit absoluter Privatsphäre zu bauen. Um dies zu erreichen wird die Channelfunktion von Lightning benutzt, weil diese nur von den zwei Parteien eingesehen werden kann und mit höchstmöglicher Privatsphäre durch die Blockchain gesichert wird. Diese Services kosten zwar etwas, aber mit der eigenen Lightning Node (Knotenpunkt) sind diese Kosten sehr gering und liegen ebenfalls im Cent / Rappen Bereich.

Edit: Spinx und Juggernout konnten sich bis anhin leider nie durchsetzen.

Originally Published 21.05.21

@ 300352ae:8be8c8b3

Rilatoj inter Prezidento Joe Biden kaj Vicprezidanto Kamala Harris laŭdire fariĝis pli malvarmaj post ŝia lastatempa elektoperdo, laŭ raporto. Fontoj proksimaj al ambaŭ gvidantoj indikas, ke privataj interagoj inter iliaj familioj estas pli streĉitaj kompare kun la komencaj tagoj de la administracio. Oni mencias, ke la malboniĝo en rilatoj estas aparte rimarkebla inter Unua Damo Jill Biden kaj Vicprezidanto Harris. Jill Biden laŭdire havis hezitojn pri Harris ekde la antaŭbalotdebatoj de 2020, kiam Harris kritikis Biden pro iliaj pasintaj sintenoj kontraŭ federaciaj transportadprogramoj celantaj malkomplezi lernejojn. Tiu kritiko havis personecan efikon sur Jill Biden, kontribuante al ŝia daŭra malkomforteco kun la vicprezidanto.

La raporto emfazas, ke la politikaj kaj personaj dinamikoj inter la du familioj fariĝis pli tensaj post la perdo de Harris en la prezidenta vetkuro. La privata etoso inter la Bidens kaj Harris kaj ŝia edzo Doug Emhoff foje estis malvarma, laŭ la raportoj. Prezidanto Biden laŭdire kredas, ke li povus esti venkinta la elekton, se li restus en la vetkuro. Tiu sento estis respegulita de iuj konsilistoj, kiuj argumentas, ke la sperto kaj sukceso de Biden, precipe lia venko kontraŭ Donald Trump en 2020, igus lin pli impona kandidato.

Laŭ aparta raporto, Biden private esprimis bedaŭron pro sia decido retiriĝi el la elekto de 2024. Kvankam li agnoskas erarojn en gvidado, li sentas, ke li devus resti en la vetkuro spite al la defioj, kiuj kondukis al lia retiro. La Blanka Domo reĝis tiujn raportojn, kun proparolanto substrekante, ke ambaŭ gvidantoj fokusas liveri rezultojn por usonaj familioj.

La decido de Biden retiriĝi en julio sekvis televidecan debaton kun Trump, kiu altiris kritikon kaj pliigis zorgojn pri lia aĝo kaj kognaj kapabloj. Li publike agnoskis, ke lia agado dum la debato estis nekontentiga, dirante, ke li “fuŝis”, ĉar li luktis por klare esprimi siajn politikojn. Tiu decido malfermis la vojon por Kamala Harris fariĝi la Demokrata kandidato, sed ŝi poste estis venkita de Trump en la novembro-elekto.

@ 300352ae:8be8c8b3

Rilatoj inter Prezidento Joe Biden kaj Vicprezidanto Kamala Harris laŭdire fariĝis pli malvarmaj post ŝia lastatempa elektoperdo, laŭ raporto. Fontoj proksimaj al ambaŭ gvidantoj indikas, ke privataj interagoj inter iliaj familioj estas pli streĉitaj kompare kun la komencaj tagoj de la administracio. Oni mencias, ke la malboniĝo en rilatoj estas aparte rimarkebla inter Unua Damo Jill Biden kaj Vicprezidanto Harris. Jill Biden laŭdire havis hezitojn pri Harris ekde la antaŭbalotdebatoj de 2020, kiam Harris kritikis Biden pro iliaj pasintaj sintenoj kontraŭ federaciaj transportadprogramoj celantaj malkomplezi lernejojn. Tiu kritiko havis personecan efikon sur Jill Biden, kontribuante al ŝia daŭra malkomforteco kun la vicprezidanto.

La raporto emfazas, ke la politikaj kaj personaj dinamikoj inter la du familioj fariĝis pli tensaj post la perdo de Harris en la prezidenta vetkuro. La privata etoso inter la Bidens kaj Harris kaj ŝia edzo Doug Emhoff foje estis malvarma, laŭ la raportoj. Prezidanto Biden laŭdire kredas, ke li povus esti venkinta la elekton, se li restus en la vetkuro. Tiu sento estis respegulita de iuj konsilistoj, kiuj argumentas, ke la sperto kaj sukceso de Biden, precipe lia venko kontraŭ Donald Trump en 2020, igus lin pli impona kandidato.

Laŭ aparta raporto, Biden private esprimis bedaŭron pro sia decido retiriĝi el la elekto de 2024. Kvankam li agnoskas erarojn en gvidado, li sentas, ke li devus resti en la vetkuro spite al la defioj, kiuj kondukis al lia retiro. La Blanka Domo reĝis tiujn raportojn, kun proparolanto substrekante, ke ambaŭ gvidantoj fokusas liveri rezultojn por usonaj familioj.

La decido de Biden retiriĝi en julio sekvis televidecan debaton kun Trump, kiu altiris kritikon kaj pliigis zorgojn pri lia aĝo kaj kognaj kapabloj. Li publike agnoskis, ke lia agado dum la debato estis nekontentiga, dirante, ke li “fuŝis”, ĉar li luktis por klare esprimi siajn politikojn. Tiu decido malfermis la vojon por Kamala Harris fariĝi la Demokrata kandidato, sed ŝi poste estis venkita de Trump en la novembro-elekto.

@ 592295cf:413a0db9

Week 30th September

Wiki article on the topic. [sPhil] (https://sphil.xyz/) Religion politics philosophy history are critical. They are not objective things.

Week of updates for protocol apps, including Gossip, coracle app, nostrmo, nostur and many others.

Kind7 Tags: K, emoji,a,others Others threads multi people

---

Show likes as kind 1 This person liked this post. Or this post has three likes in your timeline. The likes I don't know in your timeline really interest you.

---

The first book is the bible... Word of Alexandria.

I added cyberspace to the difficult things of the protocol ultra brain things. Low brain, middle brain, top brain, ultra.

Some alphaama codes .AA u login .AA q stuff .AA q run b .AA q run f .AA q close f

high things of alphaama nostr:nevent1qy88wumn8ghj7mn0wvhxcmmv9uq32amnwvaz7tmjv4kxz7fwv3sk6atn9e5k7tcqyqlqu2vwpwax7dj420e75yws7g7vyua9e245c0x73c056gunxchluey4q99

---

Comment: nostr:nevent1qqs8pn0zzhgk5l2raqh736rj3ckm48pfl6r7m72rnz2r2p7lzgmx20gzyqduwzspfzelx9k6x0lrez0j8cl8rtz0lxvqylk8z2ustnfy76jpzqcyqqqqqqgpramhxue69uhkummnw3ezuetfde6kuer6wasku7nfvuh8xurpvdjsjt5rvu

---

You have to get to the point where you have your community relay. But you have to go down the rabbit hole of relays. General, search, local, inbox outbox, cache. Etc until you get to community relay that is being talked about these days because of NIP 29 "Relay-based Groups". In the end you have to have that table with the various types of relays clearly in your mind. If the user doesn't think about it, who should think about it, who? if I choose the relays?

---

NIP-100 the world to make community for me. NIP-28 + NIP-72. So you have some structure interoperability with kind1. But the Channel is another kind. You arrange the various channels in the community. No posts need to be approved.

It's useless Protocol users are becoming more reddit users or so. I don't want to deal with these people.

@ 592295cf:413a0db9

Week 23th September

It's not your voice anymore if it's available to everyone.

Video Ai Voice

Nostr is psycho pop.

Nostrasia took place today. It all seemed beautiful. A muffled meeting, a bit in the clouds compared to the air you breathe in social media.

It seems there are two types of Nostr the one who doesn't want to grow and the one who wants to grow. 😅

1. There has always been a misconception that kind1 is the discovery layer, but in reality it is the opposite. If someone publishes a long form article there is less audience, it is true, but then it is easier to find quality content, therefore quality profiles to follow in the kind1 client aka twitter clone. And this can be true for all portable data layers, video streaming, audio, long form, ngit, wiki and whatsoever. So you have finally good follow.

2. The fact that in Nostr you don't see who follows you generally, only in a few clients, I only know one where you see who started following you. It's a strange thing, made to avoid seeing masses of bots that follow you and you can want to block, and you increase that list to the point of absurdity. It's strange because there is a lot of focus on the social graph, if you follow me it's an important aspect.

So in Nostr there are - portable data layers (Twitter style and other social) - non-portable, applications that use disposable npub, where the key is ephemeral.

1. 0xchat was becoming a good client, they killed it because it has to focus on chat. I don't use chat, I don't have anyone to chat with, I follow the 0xchat channel and then I read things from Moment. I use it with my second account, because after the nos2x-amber affair with the Odell result, which I had already told you about, I no longer tried to have the first profile even on the mobile. In the end they are all keys that will be burned 😔

Maybe I won't use Nostr anymore in the future just with burn npub, pow and whatsoever. In the end you don't build anything because it's a "stateless" communication.

---

Lol Moment

On Nostr the poor answer guy is helping the network 🤣🤣

call the police 911: what is your emergency?

a spam bot is attacking "nostr" relays.

you want some government censorship on those relays that contain spam, yes we can do that.

---

-Previous week- 16 09 Machines Like Me was a good book, maybe now it will become reality.

1. The cool thing about Plebchain radio, it's not the guests, it's these two Nostr users that do a podcast. And they focused on Bitcoin and Nostr and lightning, but maybe it's just the beginning, first you have to focus on a niche and then you expand to the whole world. I think the whole world phase is starting, the podcast topics would become too repetitive. The best part is the 15 10 minute intro. Or in the live show part, there could be some interesting clips.

2. • idea White button for activity pub user on voyage (app).

   • People hate Nostr. Don't use it

   • UnNip, now we've seen it all

   • Until the morale improves

3. People think Sync works like this by magic. Unfortunately it doesn't, I think, at least that's what those who are trying to do say, auto-merge, tinybase, evolu. There is an interesting local-first project. Jaguard a collaborative environment for writing empirical research papers.

4. Now I can search by id. I couldn't do it and I didn't understand the mechanism. Everything has to be instantiated. it works. Now I have to create a function maybe note_list_id and note_id. I continued to edit the NIPs page with asciidoc, categorizing this table is very fun.

New wave of Opensats grants.

1. If you haven't heard about WoT this week, you probably live on Mars. There are people who didn't know you could edit on amethyst.

You need to do a podcast of NIPs, features and whatsoever, maybe doing a podcast is not the best solution because it assumes you know something more and something that could change the next day or be no longer valid. maybe you should avoid doing things you don't have full control over, or at least not spread it outside. Maybe because last year at this time I was recording audio.

@ 592295cf:413a0db9

09 09 week

The billboard has reached its first goal.

I don't understand anything, too much.

The web is a dangerous place, maybe the couch at home is for you.

Nostr is like being in a public place like a bar and you listen to the radio, and you can decide which radio to choose, you can also talk on the radio, only those who follow you and those who are connected to that frequency can listen to you.

We talk on multiple frequencies so if one is offline they can hear me on the other.

Spam will always be a constant as are fixed costs, personnel costs, taxes things that people in general hate

A lot of talk that will be blown away by the wind.

Jack Dorsey says Nostr will be a protocol for private encrypted chats

1. Open-sats drama

2. Carnivore dietitian

3. Lightning diatribe

4. This is already Twitter 😉

Fiatjaf explained for the umpteenth time what the outbox model is, now those who look at images instead of reading books must have understood it too. My note, Patricia writes in her relays write, including select some in her outbox 10002 kind. it was a dev page of something, so maybe it won't be online for long

---

Thinking that with Kamala Harris's victory, the price of Bitcoin would hit a low and holders would be happy to buy. 🤣🤣 Instead with Trump new all time High, holders would be happy. 🤣🤣 Lol Moment.

---

I read the article about btcmap maps, there were some notes to make but I didn't, it's beyond my level, it was only for builders.

Satlantis, trustroots, and wherostr were not noted.

---

I had this thought that we will not "succeed" in building the openness of type 1, in the following nips, because of the relays and because discovering new things has a cost, and no one wants to discover new things. And then after that the others should use them, but how and after that at least two others appear who are doing a similar thing, but they don't talk to each other because they don't have time.

---

If the time horizon is 10 years, those who survive will see.

Keeping calm seems difficult.

I tried nostr-relay-tray works. It works, I would suggest a couple of changes

1. Delete some events.
2. View events
3. Search by npub id or time
4. Delete by time.

These are difficult things but they can be done with a database, so they may as well not be done.

I hope that all the controversies are forgotten and overcome and we are more serene.

@ 0b118e40:4edc09cb

1. It is ok to try and fail, so long as you learn from it and be better.
2. Keep moving forward.
3. Walk the talk.
4. Empathy and self development is crucial.
5. There is a difference between arrogance and confidence.
6. Don't cheat people.
7. Don't be lazy. Don't keep making excuses. It's a put off.
8. If there is a problem, you can choose to talk about it or find means to fix it. The latter makes all the difference.
9. Respect other people's time. Respect all people, regardless of ranks , status etc.
10. Always be the best of the best. At least try to.

I am personally inspired by the day-to-day stories of hardworking individuals, ordinary people with extraordinary determination who find honest means of survival.

@ 09fbf8f3:fa3d60f0

由于gmail在中国被防火墙拦截了，无法打开，不想错过邮件通知。

通过自建ntfy接受gmail邮件通知。 怎么自建ntfy，后面再写。

---

2024年08月13日更新：

修改不通过添加邮件标签来标记已经发送的通知，通过Google Sheets来记录已经发送的通知。

为了不让Google Sheets文档的内容很多，导致文件变大，用脚本自动清理一个星期以前的数据。

---

准备工具

• Ntfy服务
• Google Script
• Google Sheets

操作步骤

1. 在Ntfy后台账号，设置访问令牌。
2. 添加订阅主题。
3. 进入Google Sheets创建一个表格.记住id，如下图：
4. 进入Google Script创建项目。填入以下代码（注意填入之前的ntfy地址和令牌）：

```javascript function checkEmail() { var sheetId = "你的Google Sheets id"; // 替换为你的 Google Sheets ID var sheet = SpreadsheetApp.openById(sheetId).getActiveSheet();

// 清理一星期以前的数据 cleanOldData(sheet, 7 * 24 * 60); // 保留7天（即一周）内的数据

var sentEmails = getSentEmails(sheet);

var threads = GmailApp.search('is:unread'); Logger.log("Found threads: " + threads.length);

if (threads.length === 0) return;

threads.forEach(function(thread) { var threadId = thread.getId();

if (!sentEmails.includes(threadId)) {
  thread.getMessages().forEach(sendNtfyNotification);
  recordSentEmail(sheet, threadId);
}

}); }

function sendNtfyNotification(email) { if (!email) { Logger.log("Email object is undefined or null."); return; }

var message = `发件人: ${email.getFrom() || "未知发件人"} 主题: ${email.getSubject() || "无主题"}

内容: ${email.getPlainBody() || "无内容"}`;

var url = "https://你的ntfy地址/Gmail"; var options = { method: "post", payload: message, headers: { Authorization: "Bearer Ntfy的令牌" }, muteHttpExceptions: true };

try { var response = UrlFetchApp.fetch(url, options); Logger.log("Response: " + response.getContentText()); } catch (e) { Logger.log("Error: " + e.message); } }

function getSentEmails(sheet) { var data = sheet.getDataRange().getValues(); return data.map(row => row[0]); // Assuming email IDs are stored in the first column }

function recordSentEmail(sheet, threadId) { sheet.appendRow([threadId, new Date()]); }

function cleanOldData(sheet, minutes) { var now = new Date(); var thresholdDate = new Date(now.getTime() - minutes * 60 * 1000); // 获取X分钟前的时间

var data = sheet.getDataRange().getValues(); var rowsToDelete = [];

data.forEach(function(row, index) { var date = new Date(row[1]); // 假设日期保存在第二列 if (date < thresholdDate) { rowsToDelete.push(index + 1); // 存储要删除的行号 } });

// 逆序删除（从最后一行开始删除，以避免行号改变） rowsToDelete.reverse().forEach(function(row) { sheet.deleteRow(row); }); }

```

4.Goole Script需要添加gmail服务，如图：

5.Google Script是有限制的不能频繁调用，可以设置五分钟调用一次。如图：

结尾

本人不会代码，以上代码都是通过chatgpt生成的。经过多次修改，刚开始会一直发送通知，后面修改后将已发送的通知放到一个“通知”的标签里。后续不会再次发送通知。

如需要发送通知后自动标记已读，可以把代码复制到chatgpt给你写。

效果预览：

@ 5188521b:008eb518

My experience of daily posting on LinkedIn started around three years ago, when I became more serious about my coaching business. In that time, I amassed 25,000 followers and garnered around 3 million impressions on my writing.

It was a wild ride, but now it’s time to leave the theme park.

Reasons I Quit Posting on LinkedIn

Here they are, in no particular order:

1. I went from coach to ghostwriter. 2024 threw up an unexpected career change. Since 2018, I've been a coach, moving from teaching English as a foreign language to working with groups of multilingual pro writers looking for better opportunities.

Coaching is a tough industry (maybe I'll write about that someday). My idea was to write more meaningful words and less copy to market my coaching business. Ultimately, writing to develop the Bitcoin ecosystem is what I find meaningful, and writing for hire doesn't require as much copywriting as being a coach.

With a solid portfolio, contacts, and profile, potential clients can see your results. You don't need to attract a ton of inbound leads by writing funny bits and wow-inducing educational posts on LinkedIn.

1. Time constraints Because of my own book marketing, new client work, and projects like 21 Futures, I can't dedicate my creative efforts and several hours per week to writing on LinkedIn.

That time works better for me elsewhere.

1. Worsening distribution 'Creators' (a.k.a. active posters with many followers) often say changes to the algorithm don't matter. 'Get on with it. Adapt and move forward.'

I'd be lying if I said I'm happy seeing statistics for my posts plummet. In 2022 and 2023, a successful carousel might net 20,000 views with over 150 likes and 50+ comments. Now, an exceptional post for me attracts 5,000 views with 50 likes.

I won't bore you with charts and statistics, but this is an average, based on hundreds of posts. It seems LinkedIn is reducing the reach of big accounts in favour of tighter networks and distributing the work of those with <5k followers. That's fine. Perhaps that will make the platform less showy, and less boastful, finally ridding us of fake stories, surprising hacks, and ultimate guides.

Still, It makes creative types like me feel like failures. Does an 80% decrease in distribution seem fair for the three years of daily effort I've put in? Should I keep struggling for diminishing returns? No. Creative people must seek the best return on investment for their time.

The lesson? Distribution is more important than follower numbers.

I've also quit Medium, where I have 2,000 followers and regularly receive single-digit reads on my posts.

1. LinkedIn values machines over humans. Cost-cutting, extracting value, and planning for a robotic future. That's Microsoft's MO.

Despite being a social network with over 1 billion users, LinkedIn seemingly relies on automated support to make decisions on which content, people, and ideas are allowed on the platform.

Users' data is parsed without their express consent.\ LinkedIn seems desperate for us to use generative AI to express our 'insight'.\ We are constantly bombarded by LLM drivel and boring machine-made content. If you can't be bothered to write it, why should I bother to read it?

As somebody who brands himself a human-centric writer, why would I offer up personal takes and stories writing for free in an AI-filled swamp?

---

What's next?

So I'm giving up posting on LinkedIn.

With that said, it can still produce a great benefit for its users, especially those in the bitcoin space.

Why? The ability to search for potential connections, present your profile, and share your expertise can make a huge difference to your work - investment, partnership, and customers.

If you have a smaller network and have the need to share personal takes, opinions, and expertise, posting on LinkedIn is worth it. So few are doing this in bitcoin, the opportunities in 2025 are mind-boggling.

Next year, thousands of new startups and ventures will be vying for our attention. Those who can build trust and stay true to their message will win. And if LinkedIn stops working, you can always take your followers elsewhere.

If you have read and enjoyed my words here on LinkedIn in the last three years, thank you.

It has been a much-needed creative outlet and has brought me opportunities, laughs, knowledge, new colleagues, and friends. I'll still be stalking your posts and writing sarcastic comments.

---

Where can you find me:

Bitcoin writing - X, StackerNews 21futures.com\ NOSTR - npub12xy9yxej6s9hgzsn3rfyfc3xgtdr29wqlvulquzhz2fhqqywk5vqnyvqut),

Totallyhumanwriter.com - website coming soon.

Maximum Freedom, Minimum Bullshit on Substack.

And you can reach me via email at philipcharterauthor@gmail.com

I'm interested to know your thoughts and plans for 2025. Where will you be writing and why?

@ 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

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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。

@ 129f5189:3a441803

Project 2025, outlined in the Heritage Foundation's "Mandate for Leadership" document, serves as a fundamental guide for the next Republican administration. Despite Trump's extensive denial, in today's material, we will explore the deepening and continuation of many policies already employed during his first term. The idea is that this material will serve as a reference document to consult and verify what was actually implemented and/or followed. https://image.nostr.build/e3b89d71ff929258e5d9cb0b5ca8709a381598f43d8be4b17df3c69c0bc74d4a.jpg This document presents proposals for the foreign policy and the State Department of the United States of America, as well as the strategy with its political partners and adversaries. We will also address the U.S. government's communication strategy abroad. https://image.nostr.build/a4250b786f611b478aaf0be559427ad7d4296fbcacb2acc692c7f0d7eb06b0dd.jpg Reorienting U.S. Foreign Policy: Proposals for a Conservative Future In the chapter "The Department of State" from the "Mandate for Leadership," also known as "Project 2025," Kiron K. Skinner presents a comprehensive plan to reform U.S. foreign policy under a conservative administration. Skinner, a renowned foreign policy expert and former Director of Policy Planning at the U.S. State Department, outlines global threats and offers specific recommendations to strengthen the U.S. position on the international stage. Below, we present a detailed analysis of the proposals, emphasizing direct quotes and explanations of the key points discussed. https://image.nostr.build/278dcd7ef0439813ea35d0598319ee347f7a8cd7dfecac93be24ffdd0f6ecd04.jpg History and Structure of the State Department Since its founding in 1789, the State Department has been the primary diplomatic channel of the U.S. With nearly 80,000 employees and 275 posts around the world, it faces significant structural challenges. Skinner highlights that "the biggest problem of the State Department is not a lack of resources," but the belief that it is "an independent institution that knows what is best for the U.S." (Skinner). The scholar and former Director of Policy Planning at the U.S. State Department during the Trump administration emphasizes these points, considering the difficulty in accepting a conservative international approach by State Department employees (the equivalent of the Ministry of Foreign Affairs in other countries). https://image.nostr.build/049939926793e86000b300b9a962dc0ae7e271d9a607ae36d8cb08642adf4174.jpg Political Leadership and Bureaucratic Support To align the State Department with presidential priorities, Kiron suggests appointing political leaders who are committed to the president's vision. "Leadership should include political appointees in positions that do not require Senate confirmation, including senior advisors and deputy secretaries" (Skinner). Furthermore, she emphasizes the importance of training and supporting these appointees to ensure effective coordination between agencies. https://image.nostr.build/6ed704cc9612aa6489e048b143f1e489c1f8807fdf2ab011b4ba88e4a1e3619a.jpg Global Threats to the U.S. The document identifies five countries that pose significant threats to the security and prosperity of the U.S.: China, Iran, Venezuela, Russia, and North Korea. 🇨🇳 China: Skinner argues that China represents an existential threat. "The U.S. needs a strategic cost-imposing response to make Beijing's aggression economically unviable" (Skinner). Additionally, she emphasizes that the issue is not with the Chinese people, but with the communist dictatorship that oppresses them: "As with all global struggles against communist and other tyrannical regimes, the issue should never be with the Chinese people, but with the communist dictatorship that oppresses them" (Skinner). https://image.nostr.build/e707273f1d08bdc4187123a312bd116695b5f603066e11ad30fcef4466730b6b.jpg 🇮🇷 Iran: The Obama administration, through the 2015 nuclear deal, provided the Iranian regime with a "crucial cash bailout" (Skinner). Kiron criticizes this approach, asserting that the U.S. should support the Iranian people in their demands for a democratic government. "The correct policy for Iran is one that recognizes that it is in the U.S. national security interests and the human rights of Iranians that they have the democratic government they demand" (Skinner). https://image.nostr.build/cda7d29a62981f59ad8d77362b3867b552f190c8d7e0e8d9233cb7c1d1d0309e.jpg 🇻🇪 Venezuela: Under the regimes of Hugo Chávez and Nicolás Maduro, Venezuela has transitioned from a prosperous country to one of the poorest in South America. Skinner suggests that the U.S. should work to contain Venezuelan communism and support its people. "The next administration should take steps to put Venezuela's communist abusers on notice and make progress in helping the Venezuelan people" (Skinner). https://image.nostr.build/f53e12564cae74d4b50c24b0f3752dd2c53b70bd1c00a16df20736fb8588417d.jpg 🇷🇺 Russia: The war between Russia and Ukraine divides opinions among conservatives, and the document considers three lines of action. Some advocate continuing support for Ukraine, while others believe that such support does not serve U.S. security interests. "The conservative approach rejects both isolationism and interventionism, first asking: What is in the interest of the American people?" https://image.nostr.build/8fedaf77129f4801f4edb8b169b2ac93a3e518b8bf3642b3abc62575b5435fa3.jpg One conservative school of thought believes that "Moscow's illegal war of aggression against Ukraine represents major challenges to U.S. interests, as well as to peace, stability, and the post-Cold War security order in Europe" (Skinner). This view advocates for continued U.S. involvement, including military and economic aid, to defeat Russian President Vladimir Putin and return to pre-invasion border lines. Another conservative school of thought argues that U.S. support for Ukraine is not in the interest of U.S. national security. According to this view, "Ukraine is not a member of the NATO alliance and is one of the most corrupt countries in the region" (Skinner). It is argued that the European nations directly affected by the conflict should help defend Ukraine, but the U.S. should seek a swift end to the conflict through a negotiated settlement. https://image.nostr.build/22db3d0e79340c1d62344a2b8a3bfddbe4d5bd923cf77d70cfbf5ebf73e4db3e.jpg A third conservative viewpoint avoids both isolationism and interventionism, proposing that "each foreign policy decision should first ask: What is in the interest of the American people?" (Skinner). From this perspective, continued U.S. involvement should be fully funded, limited to military aid while European allies address Ukraine's economic needs, and must have a clear national security strategy that does not endanger American lives. https://image.nostr.build/939fea0bb5c69f171a3da1073e197edcff23a600430b3bc455f6d41bc8a0319f.jpg Although not stated explicitly, I believe this third viewpoint is the one Kiron Skinner desires, as she considers American intervention important but advocates for balancing the costs of the war with its partners in the European Union and NATO. https://image.nostr.build/d1d0c7fb27bfc5dd14b8dde459b98ed6b7ca2706473b2580e0fbf5383f5a9c10.jpg 🇰🇵 North Korea: North Korea must be deterred from any military conflict and cannot be allowed to remain a de facto nuclear power. "The U.S. cannot allow North Korea to remain a de facto nuclear power with the capability to threaten the U.S. or its allies" (Skinner). https://image.nostr.build/95febb04f6d2e0575974a5e645fc7b5ec3b826b8828237ccc1f49b11d11d6bce.jpg Detailed Policy Proposals Refugee Admissions: The Biden administration has caused a collapse in border security and internal immigration enforcement, according to Skinner. She argues that the U.S. Refugee Admissions Program (USRAP) should be resized. "The federal government should redirect screening and verification resources to the border crisis, indefinitely reducing the number of USRAP refugee admissions until the crisis can be contained" (Skinner). https://image.nostr.build/a5740b33842e47b9a1ab58c7b72bd6514f9b6ffbb18706deed1445c59236bc0d.jpg Corporate Collaboration with China: Skinner criticizes the collaboration of companies like BlackRock and Disney with the Chinese regime, noting that "many are invested in an unwavering faith in the international system and global norms," refusing to acknowledge Beijing's malign activities. She emphasizes that the real issue is the communist dictatorship that oppresses the Chinese people, not the Chinese citizens themselves (Skinner). https://image.nostr.build/05a3c787f144c4519c2ee8a4b22e64b8729842819ace4b439c849ef70ecd60b4.jpg Fentanyl and Mexico: The trafficking of fentanyl, facilitated by Mexican cartels in collaboration with Chinese precursor chemical manufacturers, is a critical problem. "Mexican cartels, working closely with Chinese manufacturers of fentanyl precursor chemicals, are sending this drug to the U.S., causing an unprecedented lethal impact" (Skinner). The next administration should adopt a firm stance to halt this public health crisis. https://image.nostr.build/59e32aeef5dabab3344a94a3e415d57fed91fece8bc3c5f068e9f6f7d71f99bd.jpg Re-hemispherization of Manufacturing: Kiron proposes that the U.S. promote the relocation of manufacturing to partner countries such as Mexico and Canada. "The U.S. should do everything possible to shift global manufacturing to Central and South American countries, especially to move it away from China" (Skinner). This would improve the supply chain and represent a significant economic boost for the region. https://image.nostr.build/5d5d7d792f1c94eb6e2bd7a4b86c43236765719e183be8ba8e00ed7dd07eca66.jpg Abraham Accords and a New “Quad”: Skinner suggests that the next administration should expand the Abraham Accords to include countries like Saudi Arabia and form a new security pact in the Middle East that includes Israel, Egypt, Gulf states, and possibly India. "Protecting the freedom of navigation in the Gulf and the Red Sea/Suez Canal is vital for the global economy and, therefore, for U.S. prosperity" (Skinner). https://image.nostr.build/c87cd99cb3ea2bef40e9d1f1fea48b0c9f9f031f3077fff658f15f850e7b8589.jpg Policy for Africa: The U.S. strategy for Africa should shift focus from humanitarian assistance to economic growth and countering China’s malign activities. "Development assistance should focus on fostering free market systems and involving the U.S. private sector" (Skinner). She also highlights that African nations are opposed to the imposition of policies such as abortion and LGBT lobbying. https://image.nostr.build/44df42f32e61c14786ac46c231d368b14df4dc18124a0da458e8506f917302f2.jpg Relations with Europe and Asia Europe: The U.S. should demand that NATO countries increase their contributions to defense. "The U.S. cannot be expected to provide a defense umbrella for countries that do not contribute adequately" (Skinner). Additionally, urgent trade agreements should be pursued with the post-Brexit United Kingdom. https://image.nostr.build/6c013bacfa9e6505ad717104d9a6065f27664a321dd2c3d41fd7635258042d2f.jpg Asia: The withdrawal of U.S. troops from Afghanistan was humiliating and created new challenges. Skinner emphasizes the importance of India as a critical partner to counterbalance the Chinese threat and promote a free and open Indo-Pacific. Cooperation within the Quad, which includes the U.S., India, Japan, and Australia, is essential to this strategy. "The priority is to advance U.S.-India cooperation as a pillar of the Quad" (Skinner). https://image.nostr.build/1cc988b2f70d855c9676d7e38ffdb23564d04ad6333a8d256698f416a1c6704e.jpg International Organizations Skinner criticizes the corruption and failure of the World Health Organization (WHO) during the Covid-19 pandemic. "The next administration should end blind support for international organizations and direct the Secretary of State to initiate a cost-benefit analysis of U.S. participation in all international organizations" (Skinner). She also supports the “Geneva Consensus Declaration on Women’s Health and Protection of the Family,” which is against abortion, and believes that the U.S. government should not fund international organizations that promote abortion (Skinner). https://image.nostr.build/0b583511fef16d68736804fae2f15850eb5c803af01f006a3fe10cdbc583f48c.jpg Conclusion Skinner’s document provides a detailed vision for reorienting U.S. foreign policy under a conservative administration, with an emphasis on ensuring that the State Department serves the national interests defined by the president. With these guidelines, the next administration has the opportunity to redefine the U.S. position on the global stage, promoting security, prosperity, and freedom. https://image.nostr.build/697522745c5947cd4384cdd302b531ee98ce5d59a5d72de0b4f3a52c9abd4821.jpg

@ ae6ce958:d0f02c7d

In the world of software development, achieving failure isn’t just a buzzword; it’s the secret weapon of the strongest, most resilient teams. When you aim for greatness, you must also face your weaknesses head-on, stress-testing your limits until you break. This philosophy isn’t new—it’s the same principle that made bodybuilders like Tom Platz, with his monstrous leg days, legends. It’s not about avoiding failure; it’s about embracing it, owning it, and using it to rise stronger.

Let’s get something straight: failure is where growth happens. You don’t get bigger quads without pushing through reps to muscle failure. And you don’t build indestructible software without finding the cracks in your systems before they become catastrophic. That’s where DamageBDD steps in—it’s the squat rack for your code, the arena where your software’s strength is truly tested.

The Beauty of Controlled Destruction

Developers often shy away from failure, fearing downtime, bugs, or the dreaded post-mortem meeting. But failure isn’t the enemy—it’s the blueprint for success. DamageBDD is your spotter, encouraging you to load up the bar and attempt that new PR (personal record) for system resilience. By simulating real-world scenarios, integrating failure conditions into your tests, and verifying those outcomes on the blockchain, DamageBDD lets you train harder and smarter.

Think of your system as a muscle. It grows stronger under tension, stress, and controlled failure. With DamageBDD, you can:

1. Expose Weak Links: Identify vulnerabilities that would otherwise lie dormant until disaster strikes.

2. Build Resilience: Test every feature, every API, every assumption—so nothing escapes the grind.

3. Reap Confidence Gains: Know that when your system is live, it’s already conquered tougher challenges in the DamageBDD gym.

Why DamageBDD is the Tom Platz of BDD Tools

Like the legendary Platz, DamageBDD is unapologetically intense and methodical. It doesn’t just want you to succeed; it wants you to fail spectacularly in a controlled environment where you can learn, adapt, and grow.

Precision Execution: Every test case is a perfect rep. No shortcuts, no sloppy form. DamageBDD’s blockchain verification ensures every action is recorded immutably.

Progressive Overload: Just as you progressively increase weights in the gym, DamageBDD scales with your application’s complexity. New scenarios? Bigger challenges? Bring it on.

Discipline for Longevity: Consistency breeds success. With DamageBDD, you develop a habit of testing thoroughly, ensuring your system stays strong and reliable for years to come.

Pain Today, Strength Tomorrow

As developers, we often celebrate success stories without recognizing the failures that made them possible. But here’s the truth: failure is the crucible of champions. The pain of discovering a flaw today prevents the agony of catastrophic failure tomorrow. DamageBDD helps you confront that pain with the discipline of a bodybuilder—systematically, rigorously, and with purpose.

So, if you’re ready to take your development process to the next level, it’s time to embrace failure. It’s time to load the bar, set your sights on resilience, and let DamageBDD guide you to software greatness. Remember: strength is earned, not given.

Now go—fail, learn, and build systems that are as unbreakable as Platz’s legendary quads.

@ 09fbf8f3:fa3d60f0

由于telegram的政策调整，不允许滥用telegraph匿名上传图片了。 导致之前通过telegraph搭建的图床无法上传（已上传的能正常查看）。

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有人通过原项目的基础上分支另外项目，可以通过频道上传图片。

项目是通过cloudflare pages搭建的。 - 项目地址：https://github.com/MarSeventh/CloudFlare-ImgBed

项目的教程很详细，具体去看项目教程。

telegram设置：

• 需要有telegram账号
• 通过@BotFather创建一个telegram机器人，并获取api key。
• 创建一个频道，获取频道id，通过转发一条消息到 @VersaToolsBot机器人可以查看频道id。
• 一定要添加创建的机器人到频道作为管理员才能使用。

cloudflare的设置

• 通过git项目部署，设置变量：TG_BOT_TOKEN和TG_CHAT_ID就基本可以使用了。
• 如果需要后台，需要添加kv空间，并在设置里面的函数，选择对应的kv空间，如图：
• BASIC_USER 后台登陆名
• BASIC_PASS 后台密码
• AUTH_CODE 鉴权，防止别人使用，设置后，别人使用必须输入这个。

其他

• 成人内容屏蔽
• pico 使用api接口 去项目地址看

最后

我搭建的地址： https://imgbed.lepidus.me

@ 592295cf:413a0db9

Week 02/09

A week with a free vpn on Nostr.

I gave up using nostter by now. 😔 now it works it seems to be back From Wednesday, it should start calm on Nostr, Brazilians will not arrive, no one has more Twitter accounts where to contact them. 😅 Sorry brazilian.

I read 5 and 6 comments about Nostr, Nostr is bad I do not enroll. It's only four months to the end. Join made two zap and then we salute definitively, pura vida. I'm gonna miss Nostr.

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I also thought about making a bookmark on Nostr, using the spec that already exists but using kind 1985. Convert this link to the note, but I did not find the courage. Maybe it doesn't make much sense if it only lasts four months and all the relays are turned off.

---

There's a bit of enthusiasm and some keep pointing the Nostr weird index by raising the stick. In practice, the new bookmark spec is used only by two clients. I think the clients who have more bookmarks in the groppone is Amethyst, if someone writes an encoding for the new bookmark, it would be nice, but I don't think it will happen, to those who care about bookmarks.

---

Moment aspirin, orbot, citrine, Amethyst. I don't think it's mentally sustainable, too.

Sometimes they are extremely bullish, the second after disfatist, regarding the various clients.

It would be nice to get to some foundations. That's Nostr, I don't think it'll happen so easily.

---

Some Events

• is Zapconf online really there?

• 1 week Bangkok, bitcoin conference Conference there will be yakihonne and wherostr.

• 24 September Nostrasia

---

Do not follow the bots you can make a list of bots, rankings of people You just have to follow people. Kind 982 from 892892 advertising 😅🙇‍♂️

{ "kind": 892, "tags": [ ["b", "91cf9..4e5ca", "wss://bot_alicerelay.com/", "bot_alice"], ["b", "14aeb..8dad4", "wss://bot_bobrelay.com/nostr", "bot_bob"], ["b", "612ae..e610f", "ws://bot_carolrelay.com/ws", "bot_carol"] ], "content": "", ...other fields }

Jack Dorsey says there will be more bots than people on Nostr (useful).

The more I read about Bluesky the more I am in Fomo with Nostr, like this post post in Buesky That's why not stay in other social media 🤣

Or they all have it with Nostr, maybe Nostr is finishing, really in four months.

Nostr is over, the chain of command is now insurmountable, you have to make a scalable protocol from within, reminds me of some political party.

Internal scale 🙅

---

Representation of all the NIPs, neighbors

---

People just want proof of works, but there is so much uncompensated question, you have to create the right incentives. Your job is work only if you create a job. Nostrudel has created this tool sandbox where you can just play event consoles, event publishers, blindspots, Discovery, relays. Coracle has created custom feed, groups, supports listing events and items.

People are not important, they are important because they consent to this, but it is not quantifiable in money.

And but as I get visibility, just proof of work. Forget about the various bottle doors, think about yourself, if you want a community make yourself a community, if you don't want to do it, relax.

But only four months are missing, in fact relax, enjoy them. A world of possibilities do not waste it because everything is not perfect.

If you want to make a CMS, the road is long and uphill, but then you are using a blog, no and then.

I made an attempt with kind 1985 works, I still have to create sub category. Example live events ecash Germany Berlin.

Anyway it's a bit of a mess this "new" web. Users are angry. 😉 It's the new feature.

@ 8cb60e21:5f2deaea

@ b4403b24:83542d4e

As we bid farewell to 2024, let’s celebrate the memories, lessons, and triumphs it brought us. May 2025 shine even brighter, bringing you joy, success, and endless opportunities.

Here’s to new beginnings, cherished moments, and a year filled with happiness. Cheers to 2025! 🥂

originally posted at https://stacker.news/items/831699

@ 468f729d:5ab4fd5e

@ e83b66a8:b0526c2b

The founder of Telegram has just been arrested in France. Charges include lack of cooperation with law enforcement, drug trafficking and fraud.

Aside from Telegram, social media is controlled by two billionaires who decide what you say, are themselves controlled by overbearing governments and make money through advertising and selling your personal data.

There is a different way.

NOSTR stands for Notes and Other Stuff Transmitted on Relays and it is a social media protocol in the same way http is a web protocol.

The protocol is open and anybody can build upon it. It has some fundamental concepts that are very different to existing social media platforms.

Firstly it is decentralised, it runs across relays and anybody can run a relay. They can be open or closed, public or private, free or paid.

Secondly as a user, you don’t have an account, you have a private key which is used to secure your data.

Your profile (account) is yours, you own and control it using your private keys and verified by others with your public key.

Your posts are yours and you can store them on your own relay in your own home or business or you can rely on free public relays or more feature rich paid public relays.

All your public data is signed by your private keys to verify it is you that owns it and all your private data is encrypted so nobody can read it.

Messages (i.e. think NOSTR WhatsApp) are encrypted with your private keys so NOBODY can hack it or listen in, not even the NSA through a companies backdoor. You message other users privately by encrypting messages to them using their public key, which they decrypt using their private key.

Relays store your data in a decentralised network of private and public relays and you discover relays automatically when searching for people or content.

Data is normally sent on the clearnet, but can be relayed across the darknet (Tor) in highly censored regions.

Because it is built using Bitcoin principles and technology, so it has Bitcoin money built in, meaning you actually send / receive money from / to any participant.

As money is built in, the commercial options are different to centralised corporate owned platforms. It would be technically possible to build a platform that supports advertising, however that hasn’t really happened because influencers can be paid directly from their audience in many different ways. Ad hoc tips, subscriptions, pay to view or pay per time models.

The great thing for content creators is that they control, own and keep all the money they make. There is no third party intermediary or merchant deciding whether they are allowed to be paid or not.

NOSTR is censorship resistant, as there is no way to stop anybody publishing anything they want, in the same way nobody can stop or interfere with a Bitcoin payment.

From an end users point of view, if they want to self censor, they can do this in multiple ways. You can mute users individually, or you can choose to use relays that adhere to your views or interests, so if you don’t want to see certain categories of content, you would avoid relays that carry those feeds. You can even run your own relay and curate content that you then charge other like minded users to connect to. You can of course connect to multiple relays for multiple different type of feed.

While NOSTR is a protocol, platforms have to be built to use it, so the first platforms were twitter like clients and they are still very prevalent. However, NOSTR now has clients that emulate most social media platforms, Instagram, Facebook, YouTube, Soundcloud, WhatsApp etc. They are even creating their own categories as well as emulating other functions such as Office Suite tools, collaborative calendars, contact lists or e-commerce shops.

If you want to give it a go, the easiest, but not the best, way to get started is download Primal on your phone from here:

https://primal.net/downloads

It will create a private key for you and setup a Bitcoin wallet.

Once you have done this you can visit me here:

nostr:npub1aqakd28d95muqlg6h6nwrvqq5925n354prayckr424k49vzjds4s0c237n

If you want to see a small part of the ecosystem, then visit https://www.nostrapps.com/ where volunteers are listing some of the many apps that exist already.

NOSTR is being backed by Jack Dorsey, Twitter founder, and you can see his account here:

nostr:npub1sg6plzptd64u62a878hep2kev88swjh3tw00gjsfl8f237lmu63q0uf63m

Or you can see his account like this:

https://primal.net/jack

Edward Snowden is also on the platform and you can find him here:

https://primal.net/Snowden

NOSTR has around 2 million users or public keys, although nobody really knows how many, because it is decentralised and not controlled or run by any person or organisation.

Once you’ve setup Primal, you can use those same private keys to access any platform you wish and you can use a browser extension such as Alby to manage your keys: https://getalby.com/

Primal looks great, but there are other better functioning twitter like clients, probably the most reliable for iPhone is Damus: https://www.nostrapps.com/apps/damus

or Amethyst for Android: https://nostrapps.com/amethyst

The content and user base is very Bitcoin and freedom focused right now, but more and more people are starting to use the various platforms and some are transferring exclusively to it.

Some of the more interesting projects right now are:

https://www.0xchat.com/#/ – Private messaging – think WhatsApp

https://zap.stream/ – Video streaming

https://fountain.fm/ – Podcasting

https://wavlake.com/ – Music streaming

https://shopstr.store/ – Online shop

https://npub.pro/ – Website creation tool

https://nostr.build/ – Media and file storage

https://relay.tools/ – Build and curate your own relay

https://creatr.nostr.wine/subscriptions/new-user – Creator tools

Remember, the same keys you created for Primal can be used across the whole ecosystem.

If you want to see some of the other apps that have been built on the NOSTR protocol visit: https://nostrapps.com/

@ f9cf4e94:96abc355

Scuttlebutt foi iniciado em maio de 2014 por Dominic Tarr ( dominictarr ) como uma rede social alternativa off-line, primeiro para convidados, que permite aos usuários obter controle total de seus dados e privacidade. Secure Scuttlebutt (ssb) foi lançado pouco depois, o que coloca a privacidade em primeiro plano com mais recursos de criptografia.

Se você está se perguntando de onde diabos veio o nome Scuttlebutt:

Este termo do século 19 para uma fofoca vem do Scuttlebutt náutico: “um barril de água mantido no convés, com um buraco para uma xícara”. A gíria náutica vai desde o hábito dos marinheiros de se reunir pelo boato até a fofoca, semelhante à fofoca do bebedouro.

Marinheiros se reunindo em torno da rixa. ( fonte )

Dominic descobriu o termo boato em um artigo de pesquisa que leu.

Em sistemas distribuídos, fofocar é um processo de retransmissão de mensagens ponto a ponto; as mensagens são disseminadas de forma análoga ao “boca a boca”.

Secure Scuttlebutt é um banco de dados de feeds imutáveis apenas para acréscimos, otimizado para replicação eficiente para protocolos ponto a ponto. Cada usuário tem um log imutável somente para acréscimos no qual eles podem gravar. Eles gravam no log assinando mensagens com sua chave privada. Pense em um feed de usuário como seu próprio diário de bordo, como um diário de bordo (ou diário do capitão para os fãs de Star Trek), onde eles são os únicos autorizados a escrever nele, mas têm a capacidade de permitir que outros amigos ou colegas leiam ao seu diário de bordo, se assim o desejarem.

Cada mensagem possui um número de sequência e a mensagem também deve fazer referência à mensagem anterior por seu ID. O ID é um hash da mensagem e da assinatura. A estrutura de dados é semelhante à de uma lista vinculada. É essencialmente um log somente de acréscimo de JSON assinado. Cada item adicionado a um log do usuário é chamado de mensagem.

Os logs do usuário são conhecidos como feed e um usuário pode seguir os feeds de outros usuários para receber suas atualizações. Cada usuário é responsável por armazenar seu próprio feed. Quando Alice assina o feed de Bob, Bob baixa o log de feed de Alice. Bob pode verificar se o registro do feed realmente pertence a Alice verificando as assinaturas. Bob pode verificar as assinaturas usando a chave pública de Alice.

Estrutura de alto nível de um feed

Pubs são servidores de retransmissão conhecidos como “super peers”. Pubs conectam usuários usuários e atualizações de fofocas a outros usuários conectados ao Pub. Um Pub é análogo a um pub da vida real, onde as pessoas vão para se encontrar e se socializar. Para ingressar em um Pub, o usuário deve ser convidado primeiro. Um usuário pode solicitar um código de convite de um Pub; o Pub simplesmente gerará um novo código de convite, mas alguns Pubs podem exigir verificação adicional na forma de verificação de e-mail ou, com alguns Pubs, você deve pedir um código em um fórum público ou chat. Pubs também podem mapear aliases de usuário, como e-mails ou nome de usuário, para IDs de chave pública para facilitar os pares de referência.

Depois que o Pub enviar o código de convite ao usuário, o usuário resgatará o código, o que significa que o Pub seguirá o usuário, o que permite que o usuário veja as mensagens postadas por outros membros do Pub, bem como as mensagens de retransmissão do Pub pelo usuário a outros membros do Pub.

Além de retransmitir mensagens entre pares, os Pubs também podem armazenar as mensagens. Se Alice estiver offline e Bob transmitir atualizações de feed, Alice perderá a atualização. Se Alice ficar online, mas Bob estiver offline, não haverá como ela buscar o feed de Bob. Mas com um Pub, Alice pode buscar o feed no Pub mesmo se Bob estiver off-line porque o Pub está armazenando as mensagens. Pubs são úteis porque assim que um colega fica online, ele pode sincronizar com o Pub para receber os feeds de seus amigos potencialmente offline.

Um usuário pode, opcionalmente, executar seu próprio servidor Pub e abri-lo ao público ou permitir que apenas seus amigos participem, se assim o desejarem. Eles também podem ingressar em um Pub público. Aqui está uma lista de Pubs públicos em que todos podem participar . Explicaremos como ingressar em um posteriormente neste guia. Uma coisa importante a observar é que o Secure Scuttlebutt em uma rede social somente para convidados significa que você deve ser “puxado” para entrar nos círculos sociais. Se você responder às mensagens, os destinatários não serão notificados, a menos que estejam seguindo você de volta. O objetivo do SSB é criar “ilhas” isoladas de redes pares, ao contrário de uma rede pública onde qualquer pessoa pode enviar mensagens a qualquer pessoa.

Perspectivas dos participantes

Scuttlebot

O software Pub é conhecido como servidor Scuttlebutt (servidor ssb ), mas também é conhecido como “Scuttlebot” e sbotna linha de comando. O servidor SSB adiciona comportamento de rede ao banco de dados Scuttlebutt (SSB). Estaremos usando o Scuttlebot ao longo deste tutorial.

Os logs do usuário são conhecidos como feed e um usuário pode seguir os feeds de outros usuários para receber suas atualizações. Cada usuário é responsável por armazenar seu próprio feed. Quando Alice assina o feed de Bob, Bob baixa o log de feed de Alice. Bob pode verificar se o registro do feed realmente pertence a Alice verificando as assinaturas. Bob pode verificar as assinaturas usando a chave pública de Alice.

Estrutura de alto nível de um feed

Pubs são servidores de retransmissão conhecidos como “super peers”. Pubs conectam usuários usuários e atualizações de fofocas a outros usuários conectados ao Pub. Um Pub é análogo a um pub da vida real, onde as pessoas vão para se encontrar e se socializar. Para ingressar em um Pub, o usuário deve ser convidado primeiro. Um usuário pode solicitar um código de convite de um Pub; o Pub simplesmente gerará um novo código de convite, mas alguns Pubs podem exigir verificação adicional na forma de verificação de e-mail ou, com alguns Pubs, você deve pedir um código em um fórum público ou chat. Pubs também podem mapear aliases de usuário, como e-mails ou nome de usuário, para IDs de chave pública para facilitar os pares de referência.

Depois que o Pub enviar o código de convite ao usuário, o usuário resgatará o código, o que significa que o Pub seguirá o usuário, o que permite que o usuário veja as mensagens postadas por outros membros do Pub, bem como as mensagens de retransmissão do Pub pelo usuário a outros membros do Pub.

Além de retransmitir mensagens entre pares, os Pubs também podem armazenar as mensagens. Se Alice estiver offline e Bob transmitir atualizações de feed, Alice perderá a atualização. Se Alice ficar online, mas Bob estiver offline, não haverá como ela buscar o feed de Bob. Mas com um Pub, Alice pode buscar o feed no Pub mesmo se Bob estiver off-line porque o Pub está armazenando as mensagens. Pubs são úteis porque assim que um colega fica online, ele pode sincronizar com o Pub para receber os feeds de seus amigos potencialmente offline.

Um usuário pode, opcionalmente, executar seu próprio servidor Pub e abri-lo ao público ou permitir que apenas seus amigos participem, se assim o desejarem. Eles também podem ingressar em um Pub público. Aqui está uma lista de Pubs públicos em que todos podem participar . Explicaremos como ingressar em um posteriormente neste guia. Uma coisa importante a observar é que o Secure Scuttlebutt em uma rede social somente para convidados significa que você deve ser “puxado” para entrar nos círculos sociais. Se você responder às mensagens, os destinatários não serão notificados, a menos que estejam seguindo você de volta. O objetivo do SSB é criar “ilhas” isoladas de redes pares, ao contrário de uma rede pública onde qualquer pessoa pode enviar mensagens a qualquer pessoa.

Perspectivas dos participantes

Pubs - Hubs

Pubs públicos

| Pub Name | Operator | Invite Code | | ------------------------------------------------------------ | ------------------------------------------------------------ | ------------------------------------------------------------ | | scuttle.us | @Ryan | scuttle.us:8008:@WqcuCOIpLtXFRw/9vOAQJti8avTZ9vxT9rKrPo8qG6o=.ed25519~/ZUi9Chpl0g1kuWSrmehq2EwMQeV0Pd+8xw8XhWuhLE= | | pub1.upsocial.com | @freedomrules | pub1.upsocial.com:8008:@gjlNF5Cyw3OKZxEoEpsVhT5Xv3HZutVfKBppmu42MkI=.ed25519~lMd6f4nnmBZEZSavAl4uahl+feajLUGqu8s2qdoTLi8= | | Monero Pub | @Denis | xmr-pub.net:8008:@5hTpvduvbDyMLN2IdzDKa7nx7PSem9co3RsOmZoyyCM=.ed25519~vQU+r2HUd6JxPENSinUWdfqrJLlOqXiCbzHoML9iVN4= | | FreeSocial | @Jarland | pub.freesocial.co:8008:@ofYKOy2p9wsaxV73GqgOyh6C6nRGFM5FyciQyxwBd6A=.ed25519~ye9Z808S3KPQsV0MWr1HL0/Sh8boSEwW+ZK+8x85u9w= | | ssb.vpn.net.br | @coffeverton | ssb.vpn.net.br:8008:@ze8nZPcf4sbdULvknEFOCbVZtdp7VRsB95nhNw6/2YQ=.ed25519~D0blTolH3YoTwSAkY5xhNw8jAOjgoNXL/+8ZClzr0io= | | gossip.noisebridge.info | Noisebridge Hackerspace @james.network | gossip.noisebridge.info:8008:@2NANnQVdsoqk0XPiJG2oMZqaEpTeoGrxOHJkLIqs7eY=.ed25519~JWTC6+rPYPW5b5zCion0gqjcJs35h6JKpUrQoAKWgJ4= |

Pubs privados

Você precisará entrar em contato com os proprietários desses bares para receber um convite.

| Pub Name | Operator | Contact | | --------------------------------------------- | ------------------------------------------------------------ | ----------------------------------------------- | | many.butt.nz | @dinosaur | mikey@enspiral.com | | one.butt.nz | @dinosaur | mikey@enspiral.com | | ssb.mikey.nz | @dinosaur | mikey@enspiral.com | | ssb.celehner.com | @cel | cel@celehner.com |

Pubs muito grandes

Aviso: embora tecnicamente funcione usar um convite para esses pubs, você provavelmente se divertirá se o fizer devido ao seu tamanho (muitas coisas para baixar, risco para bots / spammers / idiotas)

| Pub Name | Operator | Invite Code | | --------------------------------------- | ----------------------------------------------- | ------------------------------------------------------------ | | scuttlebutt.de | SolSoCoG | scuttlebutt.de:8008:@yeh/GKxlfhlYXSdgU7CRLxm58GC42za3tDuC4NJld/k=.ed25519~iyaCpZ0co863K9aF+b7j8BnnHfwY65dGeX6Dh2nXs3c= | | Lohn's Pub | @lohn | p.lohn.in:8018:@LohnKVll9HdLI3AndEc4zwGtfdF/J7xC7PW9B/JpI4U=.ed25519~z3m4ttJdI4InHkCtchxTu26kKqOfKk4woBb1TtPeA/s= | | Scuttle Space | @guil-dot | Visit scuttle.space | | SSB PeerNet US-East | timjrobinson | us-east.ssbpeer.net:8008:@sTO03jpVivj65BEAJMhlwtHXsWdLd9fLwyKAT1qAkc0=.ed25519~sXFc5taUA7dpGTJITZVDCRy2A9jmkVttsr107+ufInU= | | Hermies | s | net:hermies.club:8008~shs:uMYDVPuEKftL4SzpRGVyQxLdyPkOiX7njit7+qT/7IQ=:SSB+Room+PSK3TLYC2T86EHQCUHBUHASCASE18JBV24= |

GUI - Interface Gráfica do Utilizador(Usuário)

Patchwork - Uma GUI SSB (Descontinuado)

Patchwork é o aplicativo de mensagens e compartilhamento descentralizado construído em cima do SSB . O protocolo scuttlebutt em si não mantém um conjunto de feeds nos quais um usuário está interessado, então um cliente é necessário para manter uma lista de feeds de pares em que seu respectivo usuário está interessado e seguindo.

Fonte: scuttlebutt.nz

Quando você instala e executa o Patchwork, você só pode ver e se comunicar com seus pares em sua rede local. Para acessar fora de sua LAN, você precisa se conectar a um Pub. Um pub é apenas para convidados e eles retransmitem mensagens entre você e seus pares fora de sua LAN e entre outros Pubs.

Lembre-se de que você precisa seguir alguém para receber mensagens dessa pessoa. Isso reduz o envio de mensagens de spam para os usuários. Os usuários só veem as respostas das pessoas que seguem. Os dados são sincronizados no disco para funcionar offline, mas podem ser sincronizados diretamente com os pares na sua LAN por wi-fi ou bluetooth.

Patchbay - Uma GUI Alternativa

Patchbay é um cliente de fofoca projetado para ser fácil de modificar e estender. Ele usa o mesmo banco de dados que Patchwork e Patchfoo , então você pode facilmente dar uma volta com sua identidade existente.

Planetary - GUI para IOS

Planetary é um app com pubs pré-carregados para facilitar integração.

Manyverse - GUI para Android

Manyverse é um aplicativo de rede social com recursos que você esperaria: posts, curtidas, perfis, mensagens privadas, etc. Mas não está sendo executado na nuvem de propriedade de uma empresa, em vez disso, as postagens de seus amigos e todos os seus dados sociais vivem inteiramente em seu telefone .

Fontes

• https://scuttlebot.io/

• https://decentralized-id.com/decentralized-web/scuttlebot/#plugins

• https://medium.com/@miguelmota/getting-started-with-secure-scuttlebut-e6b7d4c5ecfd

• Secure Scuttlebutt : um protocolo de banco de dados global.

@ d873a9c8:269f1419

This crossword contains a bitcoin wallet within, take the wallet for yourself.

If this Wallet still has bitcoin, the crossword has not been completed.

## Across:

• (5 Across) A piece of furniture used for work or study (13).
• (7 Across) At the back of or following someone or something (23).
• (10 Across) A non-professional or novice (16).
• (13 Across) More than what is needed or allowed (8).
• (14 Across) A choice or alternative path (4).
• (16 Across) A support or position to hold or display something (2).
• (18 Across) A skilled worker or the fundamental workings of a system (7).
• (19 Across) A married woman, often part of a partnership (17).
• (20 Across) Widely liked or accepted by many (20).
• (21 Across) A competition to achieve something first (9).
• (22 Across) To confess or allow access (6).
• (24 Across) A member of the species Homo sapiens (22).

Down:

• (1 Down) A bird often associated with golden eggs in stories (18).
• (2 Down) A location identifier or a formal speech (12).
• (3 Down) Something of enormous size or importance (14).
• (4 Down) A representative or someone acting on behalf of another (21).
• (6 Down) The beginning or earliest part of something (1).
• (8 Down) A mistake or incorrect action (24).
• (9 Down) A term for something outdated or ancient (5).
• (11 Down) A grassy field often teeming with life (15).
• (12 Down) The art of arranging sounds harmoniously (19).
• (15 Down) Unmotivated or unwilling to act (10).
• (17 Down) A powerful effect or collision (3).
• (23 Down) Lacking intelligence or unable to speak (11).

The number after each definition is used in the construction of the prize seed phrase.

Luka

@ 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".

@ 472f440f:5669301e

For the last few months many people in bitcoin, myself included, have been focused on bitcoin's role as a macroeconomic asset. Bitcoin as a strategic reserve for the US government. Bitcoin as a strategic treasury asset for corporations. Bitcoin as a geopolitical hedge in a world that is trending toward a multi-polar power dynamic. This is where the focus has been. And for good reason. These trends will ultimately have a material effect on the price of bitcoin if they pick up steam.

However, with all of the focus on bitcoin as a strategic asset I think a couple of technical developments and trends have been overlooked. Particularly in the realm of second layer privacy. I'll touch on two of them in this letter; BOLT 12 invoices and the progression of ecash.

Yesterday afternoon the Strike (a company Ten31 is very proud to be backing) team released a blog post that detailed their journey to implementing BOLT 12 offers in their product stack. For those who are unaware of BOLT 12 and why it is important, in short, it is an upgrade to the lightning network that would make receiving bitcoin on the lightning network more private while also significantly improving the user experience. The current standard for invoicing people via the lightning network is BOLT 11, which forces users to create a unique invoice every time they want to receive bitcoin and comes with privacy tradeoffs for the party receiving bitcoin.

BOLT 12 brings with it route blinding which allows a receiver to publish a lightning offer to the network without revealing their node's public key. It also brings with it onion messaging, which allows users of the lightning network to communicate without a dependence on HTTP, which can be censored by a motivated state actor. On top of this, it enables users to create a static invoice that can be paid multiple times by multiple people. Think of a band putting their Venmo or Cash App QR code next to their tip jar on the stage. They'll be able to add a private lightning invoice their audience can pay to now.

https://strike.me/blog/bolt12-offers/

As it stands right now, Strike has only enabled BOLT 12 offers and there is work to do at the protocol layer of lightning and the different implementations of that protocol to get the full benefits of BOLT 12, but this is material progress that gets us closer to a significantly better user experience on the lightning network. If you read Strike's blog post you'll come to appreciate the collaboration between the teams working on these implementations and the companies implementing the protocol that is necessary to get these features live. Shout out to everyone who worked on this. Everyone who uses the lightning network will be better off when BOLT 12 is fully implemented.

Moving on. Earlier today the founder of the BTCPay Server open source project, Nicolas Dorier, published a blog post outlining his thoughts on how ecash has the potential to solve problems that many have tried to solve by launching their own blockchains in the past. The problem with trying to "blockchain the world" is that blockchains are very inefficient and only really work for one application; enabling a peer-to-peer digital cash system with no trusted third parties (i.e., bitcoin). However, the ultimate goals of the thousands of blockchain projects that spun up in bitcoin's wake are desirable. Cheap, private and instant transactions. The ability to trivially spin up private money tokens suited for very particular use cases. Overall great UX that makes it easy for people to realize the benefits of "blockchain technology".

The problem that has existed to date is that you don't need a blockchain for all of these things. In fact, having a blockchain for these things proves to be detrimental to their ultimate goals. Instead, what people really need is a protocol that gives you the granular control, privacy, instantaneous transactions and UX that anchors to bitcoin. This is exactly what Chaumian Mints bring to the bitcoin stack.

This is something that we've been screaming about for more than seven years in this rag. Now with ecash protocols like Cashu and Fedimint maturing, gaining traction and bringing products to market that highlight the power and flexibility of ecash systems, people are beginning to see the promise. It is only a matter of time before more and more people begin to realize this potential.

Another benefit of ecash protocols is the fact that they are siloed from each other. Ecash mints are permissionless; any one person or group of people can spin them up, offer their preferred services and maintain (or fail to maintain) their mints. The failure of one mint is not a systemic risk to other mints. This is very different from token projects that are spun up on blockchains. The last ten years have proven that individual token projects can prove to be systemic problems for individual blockchains (i.e., The DAO token on Ethereum). Being able to silo mints is the only way to ensure that the utility of ecash overall is actually scalable and robust.

Don't get so distracted by the bitcoin macro talk that you miss out on the incredible technical developments happening on top of and adjacent to bitcoin.

---

Final thought... Vibes are high.

@ 0403c86a:66d3a378

As we kick off the new year and gear up for GSC's Anniversary Celebration on January 11, we’re thrilled to unveil our anticipated list of 11 oN 11 – the 11 athletes who dominated their sports, broke records, and inspired the world in the past year.

These icons didn’t just shine on the field, court, or track – they redefined excellence and left an indelible mark on the global sports landscape.

Our nominees will be revealed daily, follow the countdown to greatness #11oN11

These athletes didn’t just win games – they won hearts, inspired nations, and moved the needle for their respective sports.

✨ Join the conversation and tell us your picks for the most defining athletes of last year! Who inspired YOU the most? Let’s celebrate excellence together as we count down to GSC’s Anniversary on January 11!!!

Global Sports Central 🌐 #11oN11

@ 1739d937:3e3136ef

This is the sixth in a series of weekly(ish) updates detailing progress on bringing MLS protocol DMs and group messaging to Nostr.

Previous Updates

• June 28th 2024
• July 6th 2024
• July 12th 2024
• July 19th 2024
• August 16th 2024

Progress this week

Sorry about the very late update this week. Catching up on everything after a week in Riga for Nostriga and Baltic Honeybadger took a bunch of time, every other moment was spent coding. 👨‍💻

The response at Nostriga to NIP-104 and my two talks on the subject were overwhelmingly positive. It was very helpful to spend time with other devs going through the spec in detail. We found a few minor improvements and clarifications but no major issues surfaced. Thanks to nostr:npub1v0lxxxxutpvrelsksy8cdhgfux9l6a42hsj2qzquu2zk7vc9qnkszrqj49, nostr:npub1lunaq893u4hmtpvqxpk8hfmtkqmm7ggutdtnc4hyuux2skr4ttcqr827lj, and nostr:npub1ye5ptcxfyyxl5vjvdjar2ua3f0hynkjzpx552mu5snj3qmx5pzjscpknpr in particular for the lengthly interrogations and nostr:npub1wmr34t36fy03m8hvgl96zl3znndyzyaqhwmwdtshwmtkg03fetaqhjg240 for the introductions.

Last week, I started work on a reference implementation of the spec. It's still early but going quickly.

My PR adding support for secp256k1 was also merged into the hpke-rs library yesterday. That's one more step in the right direction towards having secp256k1 ciphersuite support.

The NIP

If you haven't already, check out my talk; The Past and Future of DMs and Group messaging on Nostr. This was a basic overview of the various DM and group messaging schemes and talks a little about the progress on NIP-104. I believe there is a recording of the technical talk on the spec but it hasn't yet been released. I'll link it up when it is.

At this point I've been discouraging anyone from trying to implement the NIP quite yet. As I mentioned above there are a few adjustments that need to be made and a few open questions that I'm working on answering with my implementation (which I'm very happy to have contributors on). My plan at the moment is to do this first implementation with the default ciphersuite that MLS already supports while I continue to work on the dependencies to get secp256k1 support across the board.

The Implementation

I've started on a cross-platform native client that will run on Mac, Windows, Linux, iOS, and Android. Think of it as Signal or Telegram but over Nostr. I hope that this will not only become the reference implementation for other client developers but also will be one of the most secure and privacy focused clients in the Nostr ecosystem. Building it has already been helpful in clarifying some of the more complex implementation details in the NIP. It's still early but I'll have more to share on this in the coming weeks.

HPKE-RS

My PR to add support for secp256k1 is merged!

Onward and Upward

Thanks again to everyone for the support and feedback on this stuff at Nostriga. It was hugely motivating to hear the kind words, have you introducing me to people that could help, and spending time giving me feedback! This community is the best. 🫂

@ e0e92e54:d630dfaa

This is a copy of the email received from newsletter@Rumble.com

Free Speech Under Attack -- A Note from the CEO of Rumble

Dear Rumble Users,

I don't typically send messages to our users through email, but red lines have been crossed. There have been major developments with free speech platforms, and I feel it’s important to let everyone know what is going on and how you can help Rumble.

Rumble is no longer available to the citizens of Brazil, joining the ranks of France, Russia, and China. From media reports, Brazil no longer has Elon Musk's X due to attacks on free speech by Alexandre De Moreas, a justice of Brazil's Supreme Federal Court.

World powers don’t want Rumble, they don’t want X, they don’t want Telegram, and they don't want Truth Social. They want to control information, but our companies won’t let them.

There are no other large companies fighting for freedom like we are. We put everything on the line for it, and the Telegram CEO was recently arrested for it.

Advertisers boycott our companies to try and cut our economic lifeline, but they underestimate our support among the people.

The people keep us alive and keep us going.

If you want to help us, join Rumble Premium. If Rumble Premium gets big enough, you help us change the game and fight for freedom of expression.

We are also offering a $10 dicount for any new annual subscribers when they use the promo code "brazil".

Sincerely,

Chris Pavlovski Chairman and CEO of Rumble

444 Gulf of Mexico Dr. Longboat Key, FL 34228, USA.

@ 3b7fc823:e194354f

Encryption is the promethium fire that the cypherpunks secured from heaven for me and you. It is our sacred duty to use and advance that in the world. Encryption is so powerful that governments tried to keep it away from the people and to this day have tried to weaken and backdoor it at every turn.

So what is encryption?

It is a deep deep rabbit hole and involves a lot of numbers but in a nutshell it uses math to scramble up the data of your file so it is gibberish and can't be read without decrypting it back to regular data. Encryption technology has continued to advance over time and cracking technology to break the encryption has as well. For our purposes all you really need to remember is to use modern cyphers and your encryption is really only going to be as good as the password (use a passphrase) strength you are using to lock it down with.

BEGINNER LEVEL - Encrypt your phone and computer.

People walk around with their whole lives on their phone. Protect it.

-phone: Congratulations, if you already have a lock screen set on either your iPhone or Android device then device encryption is enabled. If your lock screen password is only 4 digits then we still have work to do. Four digits is only about 10,000 combinations and fairly easy to crack. I believe it only took them about 40 minutes to crack the iPhone of the attempted Trump shooter. Go into settings and set it up for 6 digits or for extra credit use a alphanumeric password.

After your phone then your personal computer probably has the most important data to you. Banking records, tax documents, photos, etc. Encrypt your drive.

-Windows: from Settings, select Privacy security -> Device encryption. Just follow the prompts.

-Apple: from Apple icon, select System Preferences -> Security & Privacy icon. Click "Turn On FileVault".

-Linux: most distros gives you the option during installation. If you didn't do so then search for how to enable it after the fact based on your distribution.

Awesome sauce. You have achieved minimum status.

ADVANCED LEVEL - Encrypt individual files.

You already encrypted your computer but guess what, once you start up your computer and log in the key is stored in RAM for as long as it stays on. The beginner level encryption protects your computer when it is off and it means no one can just steal your hard drive and access your files. This is good, but what if someone grabs you while you're sitting there working on it? What if you leave it in sleep mode and not turned off? Then that whole disk encryption is not really going to help you.

What if you had individual files that you consider more secret than the others? That finance spreadsheet or that special pic your spouse sent you? That's where individual file encryption comes in. You are just scrolling nostr when they grab you, your computer is on, and unlocked, but those special files are still safely encrypted.

I will share with you one of my favorite small programs: Picocrypt.

Download the Paranoid pack and store it in multiple drives, email accounts, and cloud storage. That way you will always have a copy to decrypt any files that you stored away.

Use it to encrypt any files that you feel need extra attention. It is also very useful for encrypting any files that you intend to store online in cloud storage. You do encrypt your files that are stored online don't you? Yes, even with the company that offers "encrypted" storage. Don't trust their encryption, use your own.

EXPERT LEVEL - Encrypt containers and hidden containers.

What if you want to encrypt several files and keep them all together in like a folder or container? That's where Veracrypt comes in. Free, open source, cross platform, and powerful.

Veracrypt allows you to create encrypted containers from any file that act like individual drives that can be mounted or unmounted as needed. You can name these files anything that you want, move them around or delete like any file, and make as many as you want. This allows you to have compartmentation of your files and drives.

Next trick, Veracrypt allows you to create a hidden container inside that container. Enter one passphrase and you open the encrypted container. Enter a different passphrase and you open a different hidden container.

This allows deniability. When they grab you and start pulling your fingernails off until you tell them the password to open the encrypted container, give it to them. They don't have to know that there is another hidden one under that.

These features allow you to do all sorts of interesting things only limited by your need and imagination.

What if you have a container named as some random config file in your /etc folder? What if you just encrypted a removable storage drive? What if you have multiple hard drives on your computer that have multiple containers and hidden containers? What if you have a hidden container that can only be accessed from booting up in a amnesiac OS like Tails leaving no trace that the files exist or trail that they were ever accessed? Go crazy, have fun.

NEMO - Failsafe

Nemo has no files, encrypted or otherwise. If they did you couldn't prove it. Nemo does use something like Tails that retains no memory from boot to boot.

Nemo also uses a failsafe. A simple lanyard attached to the flashdrive running the OS and the other end around their wrist while they work. When you try to separate them from the computer the flashdrive pulls out and everything is gone.

Using these programs you can create a layered and compartmentlized approach to your encryption scheme. There are also plenty of other encryption programs to check out such as Cryptomator, AES Crypt, etc

Last point and most important: Encryption is only as good as the passphrase you use to lock it down. Use a shitty password and it doesn't matter how uncrackable your encryption is.

@ e97aaffa:2ebd765d

Último dia do ano, momento para tirar o pó da bola de cristal, para fazer reflexões, previsões e desejos para o próximo ano e seguintes.

Ano após ano, o Bitcoin evoluiu, foi ultrapassando etapas, tornou-se cada vez mais mainstream. Está cada vez mais difícil fazer previsões sobre o Bitcoin, já faltam poucas barreiras a serem ultrapassadas e as que faltam são altamente complexas ou tem um impacto profundo no sistema financeiro ou na sociedade. Estas alterações profundas tem que ser realizadas lentamente, porque uma alteração rápida poderia resultar em consequências terríveis, poderia provocar um retrocesso.

Código do Bitcoin

No final de 2025, possivelmente vamos ter um fork, as discussões sobre os covenants já estão avançadas, vão acelerar ainda mais. Já existe um consenso relativamente alto, a favor dos covenants, só falta decidir que modelo será escolhido. Penso que até ao final do ano será tudo decidido.

Depois dos covenants, o próximo foco será para a criptografia post-quantum, que será o maior desafio que o Bitcoin enfrenta. Criar uma criptografia segura e que não coloque a descentralização em causa.

Espero muito de Ark, possivelmente a inovação do ano, gostaria de ver o Nostr a furar a bolha bitcoinheira e que o Cashu tivesse mais reconhecimento pelos bitcoiners.

Espero que surjam avanços significativos no BitVM2 e BitVMX.

Não sei o que esperar das layer 2 de Bitcoin, foram a maior desilusão de 2024. Surgiram com muita força, mas pouca coisa saiu do papel, foi uma mão cheia de nada. Uma parte dos projetos caiu na tentação da shitcoinagem, na criação de tokens, que tem um único objetivo, enriquecer os devs e os VCs.

Se querem ser levados a sério, têm que ser sérios.

“À mulher de César não basta ser honesta, deve parecer honesta”

Se querem ter o apoio dos bitcoiners, sigam o ethos do Bitcoin.

Neste ponto a atitude do pessoal da Ark é exemplar, em vez de andar a chorar no Twitter para mudar o código do Bitcoin, eles colocaram as mãos na massa e criaram o protocolo. É claro que agora está meio “coxo”, funciona com uma multisig ou com os covenants na Liquid. Mas eles estão a criar um produto, vão demonstrar ao mercado que o produto é bom e útil. Com a adoção, a comunidade vai perceber que o Ark necessita dos covenants para melhorar a interoperabilidade e a soberania.

É este o pensamento certo, que deveria ser seguido pelos restantes e futuros projetos. É seguir aquele pensamento do J.F. Kennedy:

“Não perguntem o que é que o vosso país pode fazer por vocês, perguntem o que é que vocês podem fazer pelo vosso país”

Ou seja, não fiquem à espera que o bitcoin mude, criem primeiro as inovações/tecnologia, ganhem adoção e depois demonstrem que a alteração do código camada base pode melhorar ainda mais o vosso projeto. A necessidade é que vai levar a atualização do código.

Reservas Estratégicas de Bitcoin

Bancos centrais

Com a eleição de Trump, emergiu a ideia de uma Reserva Estratégia de Bitcoin, tornou este conceito mainstream. Foi um pivot, a partir desse momento, foram enumerados os políticos de todo o mundo a falar sobre o assunto.

A Senadora Cynthia Lummis foi mais além e propôs um programa para adicionar 200 mil bitcoins à reserva ao ano, até 1 milhão de Bitcoin. Só que isto está a criar uma enorme expectativa na comunidade, só que pode resultar numa enorme desilusão. Porque no primeiro ano, o Trump em vez de comprar os 200 mil, pode apenas adicionar na reserva, os 198 mil que o Estado já tem em sua posse. Se isto acontecer, possivelmente vai resultar numa forte queda a curto prazo. Na minha opinião os bancos centrais deveriam seguir o exemplo de El Salvador, fazer um DCA diário.

Mais que comprar bitcoin, para mim, o mais importante é a criação da Reserva, é colocar o Bitcoin ao mesmo nível do ouro, o impacto para o resto do mundo será tremendo, a teoria dos jogos na sua plenitude. Muitos outros bancos centrais vão ter que comprar, para não ficarem atrás, além disso, vai transmitir uma mensagem à generalidade da população, que o Bitcoin é “afinal é algo seguro, com valor”.

Mas não foi Trump que iniciou esta teoria dos jogos, mas sim foi a primeira vítima dela. É o próprio Trump que o admite, que os EUA necessitam da reserva para não ficar atrás da China. Além disso, desde que os EUA utilizaram o dólar como uma arma, com sanção contra a Rússia, surgiram boatos de que a Rússia estaria a utilizar o Bitcoin para transações internacionais. Que foram confirmados recentemente, pelo próprio governo russo. Também há poucos dias, ainda antes deste reconhecimento público, Putin elogiou o Bitcoin, ao reconhecer que “Ninguém pode proibir o bitcoin”, defendendo como uma alternativa ao dólar. A narrativa está a mudar.

Já existem alguns países com Bitcoin, mas apenas dois o fizeram conscientemente (El Salvador e Butão), os restantes têm devido a apreensões. Hoje são poucos, mas 2025 será o início de uma corrida pelos bancos centrais. Esta corrida era algo previsível, o que eu não esperava é que acontecesse tão rápido.

Empresas

A criação de reservas estratégicas não vai ficar apenas pelos bancos centrais, também vai acelerar fortemente nas empresas em 2025.

Mas as empresas não vão seguir a estratégia do Saylor, vão comprar bitcoin sem alavancagem, utilizando apenas os tesouros das empresas, como uma proteção contra a inflação. Eu não sou grande admirador do Saylor, prefiro muito mais, uma estratégia conservadora, sem qualquer alavancagem. Penso que as empresas vão seguir a sugestão da BlackRock, que aconselha um alocações de 1% a 3%.

Penso que 2025, ainda não será o ano da entrada das 6 magníficas (excepto Tesla), será sobretudo empresas de pequena e média dimensão. As magníficas ainda tem uma cota muito elevada de shareholders com alguma idade, bastante conservadores, que têm dificuldade em compreender o Bitcoin, foi o que aconteceu recentemente com a Microsoft.

Também ainda não será em 2025, talvez 2026, a inclusão nativamente de wallet Bitcoin nos sistema da Apple Pay e da Google Pay. Seria um passo gigante para a adoção a nível mundial.

ETFs

Os ETFs para mim são uma incógnita, tenho demasiadas dúvidas, como será 2025. Este ano os inflows foram superiores a 500 mil bitcoins, o IBIT foi o lançamento de ETF mais bem sucedido da história. O sucesso dos ETFs, deve-se a 2 situações que nunca mais se vão repetir. O mercado esteve 10 anos à espera pela aprovação dos ETFs, a procura estava reprimida, isso foi bem notório nos primeiros meses, os inflows foram brutais.

Também se beneficiou por ser um mercado novo, não existia orderbook de vendas, não existia um mercado interno, praticamente era só inflows. Agora o mercado já estabilizou, a maioria das transações já são entre clientes dos próprios ETFs. Agora só uma pequena percentagem do volume das transações diárias vai resultar em inflows ou outflows.

Estes dois fenómenos nunca mais se vão repetir, eu não acredito que o número de inflows em BTC supere os número de 2024, em dólares vai superar, mas em btc não acredito que vá superar.

Mas em 2025 vão surgir uma infindável quantidade de novos produtos, derivativos, novos ETFs de cestos com outras criptos ou cestos com ativos tradicionais. O bitcoin será adicionado em produtos financeiros já existentes no mercado, as pessoas vão passar a deter bitcoin, sem o saberem.

Com o fim da operação ChokePoint 2.0, vai surgir uma nova onda de adoção e de produtos financeiros. Possivelmente vamos ver bancos tradicionais a disponibilizar produtos ou serviços de custódia aos seus clientes.

Eu adoraria ver o crescimento da adoção do bitcoin como moeda, só que a regulamentação não vai ajudar nesse processo.

Preço

Eu acredito que o topo deste ciclo será alcançado no primeiro semestre, posteriormente haverá uma correção. Mas desta vez, eu acredito que a correção será muito menor que as anteriores, inferior a 50%, esta é a minha expectativa. Espero estar certo.

Stablecoins de dólar

Agora saindo um pouco do universo do Bitcoin, acho importante destacar as stablecoins.

No último ciclo, eu tenho dividido o tempo, entre continuar a estudar o Bitcoin e estudar o sistema financeiro, as suas dinâmicas e o comportamento humano. Isto tem sido o meu foco de reflexão, imaginar a transformação que o mundo vai sofrer devido ao padrão Bitcoin. É uma ilusão acreditar que a transição de um padrão FIAT para um padrão Bitcoin vai ser rápida, vai existir um processo transitório que pode demorar décadas.

Com a re-entrada de Trump na Casa Branca, prometendo uma política altamente protecionista, vai provocar uma forte valorização do dólar, consequentemente as restantes moedas do mundo vão derreter. Provocando uma inflação generalizada, gerando uma corrida às stablecoins de dólar nos países com moedas mais fracas. Trump vai ter uma política altamente expansionista, vai exportar dólares para todo o mundo, para financiar a sua própria dívida. A desigualdade entre os pobres e ricos irá crescer fortemente, aumentando a possibilidade de conflitos e revoltas.

“Casa onde não há pão, todos ralham e ninguém tem razão”

Será mais lenha, para alimentar a fogueira, vai gravar os conflitos geopolíticos já existentes, ficando as sociedade ainda mais polarizadas.

Eu acredito que 2025, vai haver um forte crescimento na adoção das stablecoins de dólares, esse forte crescimento vai agravar o problema sistémico que são as stablecoins. Vai ser o início do fim das stablecoins, pelo menos, como nós conhecemos hoje em dia.

Problema sistémico

O sistema FIAT não nasceu de um dia para outro, foi algo que foi construído organicamente, ou seja, foi evoluindo ao longo dos anos, sempre que havia um problema/crise, eram criadas novas regras ou novas instituições para minimizar os problemas. Nestes quase 100 anos, desde os acordos de Bretton Woods, a evolução foram tantas, tornaram o sistema financeiro altamente complexo, burocrático e nada eficiente.

Na prática é um castelo de cartas construído sobre outro castelo de cartas e que por sua vez, foi construído sobre outro castelo de cartas.

As stablecoins são um problema sistémico, devido às suas reservas em dólares e o sistema financeiro não está preparado para manter isso seguro. Com o crescimento das reservas ao longo dos anos, foi se agravando o problema.

No início a Tether colocava as reservas em bancos comerciais, mas com o crescimento dos dólares sob gestão, criou um problema nos bancos comerciais, devido à reserva fracionária. Essas enormes reservas da Tether estavam a colocar em risco a própria estabilidade dos bancos.

A Tether acabou por mudar de estratégia, optou por outros ativos, preferencialmente por títulos do tesouro/obrigações dos EUA. Só que a Tether continua a crescer e não dá sinais de abrandamento, pelo contrário.

Até o próprio mundo cripto, menosprezava a gravidade do problema da Tether/stablecoins para o resto do sistema financeiro, porque o marketcap do cripto ainda é muito pequeno. É verdade que ainda é pequeno, mas a Tether não o é, está no top 20 dos maiores detentores de títulos do tesouros dos EUA e está ao nível dos maiores bancos centrais do mundo. Devido ao seu tamanho, está a preocupar os responsáveis/autoridades/reguladores dos EUA, pode colocar em causa a estabilidade do sistema financeiro global, que está assente nessas obrigações.

Os títulos do tesouro dos EUA são o colateral mais utilizado no mundo, tanto por bancos centrais, como por empresas, é a charneira da estabilidade do sistema financeiro. Os títulos do tesouro são um assunto muito sensível. Na recente crise no Japão, do carry trade, o Banco Central do Japão tentou minimizar a desvalorização do iene através da venda de títulos dos EUA. Esta operação, obrigou a uma viagem de emergência, da Secretaria do Tesouro dos EUA, Janet Yellen ao Japão, onde disponibilizou liquidez para parar a venda de títulos por parte do Banco Central do Japão. Essa forte venda estava desestabilizando o mercado.

Os principais detentores de títulos do tesouros são institucionais, bancos centrais, bancos comerciais, fundo de investimento e gestoras, tudo administrado por gestores altamente qualificados, racionais e que conhecem a complexidade do mercado de obrigações.

O mundo cripto é seu oposto, é naife com muita irracionalidade e uma forte pitada de loucura, na sua maioria nem faz a mínima ideia como funciona o sistema financeiro. Essa irracionalidade pode levar a uma “corrida bancária”, como aconteceu com o UST da Luna, que em poucas horas colapsou o projeto. Em termos de escala, a Luna ainda era muito pequena, por isso, o problema ficou circunscrito ao mundo cripto e a empresas ligadas diretamente ao cripto.

Só que a Tether é muito diferente, caso exista algum FUD, que obrigue a Tether a desfazer-se de vários biliões ou dezenas de biliões de dólares em títulos num curto espaço de tempo, poderia provocar consequências terríveis em todo o sistema financeiro. A Tether é grande demais, é já um problema sistémico, que vai agravar-se com o crescimento em 2025.

Não tenham dúvidas, se existir algum problema, o Tesouro dos EUA vai impedir a venda dos títulos que a Tether tem em sua posse, para salvar o sistema financeiro. O problema é, o que vai fazer a Tether, se ficar sem acesso às venda das reservas, como fará o redeem dos dólares?

Como o crescimento do Tether é inevitável, o Tesouro e o FED estão com um grande problema em mãos, o que fazer com o Tether?

Mas o problema é que o atual sistema financeiro é como um curto cobertor: Quanto tapas a cabeça, destapas os pés; Ou quando tapas os pés, destapas a cabeça. Ou seja, para resolver o problema da guarda reservas da Tether, vai criar novos problemas, em outros locais do sistema financeiro e assim sucessivamente.

Conta mestre

Uma possível solução seria dar uma conta mestre à Tether, dando o acesso direto a uma conta no FED, semelhante à que todos os bancos comerciais têm. Com isto, a Tether deixaria de necessitar os títulos do tesouro, depositando o dinheiro diretamente no banco central. Só que isto iria criar dois novos problemas, com o Custodia Bank e com o restante sistema bancário.

O Custodia Bank luta há vários anos contra o FED, nos tribunais pelo direito a ter licença bancária para um banco com full-reserves. O FED recusou sempre esse direito, com a justificativa que esse banco, colocaria em risco toda a estabilidade do sistema bancário existente, ou seja, todos os outros bancos poderiam colapsar. Perante a existência em simultâneo de bancos com reserva fracionária e com full-reserves, as pessoas e empresas iriam optar pelo mais seguro. Isso iria provocar uma corrida bancária, levando ao colapso de todos os bancos com reserva fracionária, porque no Custodia Bank, os fundos dos clientes estão 100% garantidos, para qualquer valor. Deixaria de ser necessário limites de fundos de Garantia de Depósitos.

Eu concordo com o FED nesse ponto, que os bancos com full-reserves são uma ameaça a existência dos restantes bancos. O que eu discordo do FED, é a origem do problema, o problema não está nos bancos full-reserves, mas sim nos que têm reserva fracionária.

O FED ao conceder uma conta mestre ao Tether, abre um precedente, o Custodia Bank irá o aproveitar, reclamando pela igualdade de direitos nos tribunais e desta vez, possivelmente ganhará a sua licença.

Ainda há um segundo problema, com os restantes bancos comerciais. A Tether passaria a ter direitos similares aos bancos comerciais, mas os deveres seriam muito diferentes. Isto levaria os bancos comerciais aos tribunais para exigir igualdade de tratamento, é uma concorrência desleal. Isto é o bom dos tribunais dos EUA, são independentes e funcionam, mesmo contra o estado. Os bancos comerciais têm custos exorbitantes devido às políticas de compliance, como o KYC e AML. Como o governo não vai querer aliviar as regras, logo seria a Tether, a ser obrigada a fazer o compliance dos seus clientes.

A obrigação do KYC para ter stablecoins iriam provocar um terramoto no mundo cripto.

Assim, é pouco provável que seja a solução para a Tether.

FED

Só resta uma hipótese, ser o próprio FED a controlar e a gerir diretamente as stablecoins de dólar, nacionalizado ou absorvendo as existentes. Seria uma espécie de CBDC. Isto iria provocar um novo problema, um problema diplomático, porque as stablecoins estão a colocar em causa a soberania monetária dos outros países. Atualmente as stablecoins estão um pouco protegidas porque vivem num limbo jurídico, mas a partir do momento que estas são controladas pelo governo americano, tudo muda. Os países vão exigir às autoridades americanas medidas que limitem o uso nos seus respectivos países.

Não existe uma solução boa, o sistema FIAT é um castelo de cartas, qualquer carta que se mova, vai provocar um desmoronamento noutro local. As autoridades não poderão adiar mais o problema, terão que o resolver de vez, senão, qualquer dia será tarde demais. Se houver algum problema, vão colocar a responsabilidade no cripto e no Bitcoin. Mas a verdade, a culpa é inteiramente dos políticos, da sua incompetência em resolver os problemas a tempo.

Será algo para acompanhar futuramente, mas só para 2026, talvez…

É curioso, há uns anos pensava-se que o Bitcoin seria a maior ameaça ao sistema ao FIAT, mas afinal, a maior ameaça aos sistema FIAT é o próprio FIAT(stablecoins). A ironia do destino.

Isto é como uma corrida, o Bitcoin é aquele atleta que corre ao seu ritmo, umas vezes mais rápido, outras vezes mais lento, mas nunca pára. O FIAT é o atleta que dá tudo desde da partida, corre sempre em velocidade máxima. Só que a vida e o sistema financeiro não é uma prova de 100 metros, mas sim uma maratona.

Europa

2025 será um ano desafiante para todos europeus, sobretudo devido à entrada em vigor da regulamentação (MiCA). Vão começar a sentir na pele a regulamentação, vão agravar-se os problemas com os compliance, problemas para comprovar a origem de fundos e outras burocracias. Vai ser lindo.

O Travel Route passa a ser obrigatório, os europeus serão obrigados a fazer o KYC nas transações. A Travel Route é uma suposta lei para criar mais transparência, mas prática, é uma lei de controle, de monitorização e para limitar as liberdades individuais dos cidadãos.

O MiCA também está a colocar problemas nas stablecoins de Euro, a Tether para já preferiu ficar de fora da europa. O mais ridículo é que as novas regras obrigam os emissores a colocar 30% das reservas em bancos comerciais. Os burocratas europeus não compreendem que isto coloca em risco a estabilidade e a solvência dos próprios bancos, ficam propensos a corridas bancárias.

O MiCA vai obrigar a todas as exchanges a estar registadas em solo europeu, ficando vulnerável ao temperamento dos burocratas. Ainda não vai ser em 2025, mas a UE vai impor políticas de controle de capitais, é inevitável, as exchanges serão obrigadas a usar em exclusividade stablecoins de euro, as restantes stablecoins serão deslistadas.

Todas estas novas regras do MiCA, são extremamente restritas, não é para garantir mais segurança aos cidadãos europeus, mas sim para garantir mais controle sobre a população. A UE está cada vez mais perto da autocracia, do que da democracia. A minha única esperança no horizonte, é que o sucesso das políticas cripto nos EUA, vai obrigar a UE a recuar e a aligeirar as regras, a teoria dos jogos é implacável. Mas esse recuo, nunca acontecerá em 2025, vai ser um longo período conturbado.

Recessão

Os mercados estão todos em máximos históricos, isto não é sustentável por muito tempo, suspeito que no final de 2025 vai acontecer alguma correção nos mercados. A queda só não será maior, porque os bancos centrais vão imprimir dinheiro, muito dinheiro, como se não houvesse amanhã. Vão voltar a resolver os problemas com a injeção de liquidez na economia, é empurrar os problemas com a barriga, em de os resolver. Outra vez o efeito Cantillon.

Será um ano muito desafiante a nível político, onde o papel dos políticos será fundamental. A crise política na França e na Alemanha, coloca a UE órfã, sem um comandante ao leme do navio. 2025 estará condicionado pelas eleições na Alemanha, sobretudo no resultado do AfD, que podem colocar em causa a propriedade UE e o euro.

Possivelmente, só o fim da guerra poderia minimizar a crise, algo que é muito pouco provável acontecer.

Em Portugal, a economia parece que está mais ou menos equilibrada, mas começam a aparecer alguns sinais preocupantes. Os jogos de sorte e azar estão em máximos históricos, batendo o recorde de 2014, época da grande crise, não é um bom sinal, possivelmente já existe algum desespero no ar.

A Alemanha é o motor da Europa, quanto espirra, Portugal constipa-se. Além do problema da Alemanha, a Espanha também está à beira de uma crise, são os países que mais influenciam a economia portuguesa.

Se existir uma recessão mundial, terá um forte impacto no turismo, que é hoje em dia o principal motor de Portugal.

Brasil

Brasil é algo para acompanhar em 2025, sobretudo a nível macro e a nível político. Existe uma possibilidade de uma profunda crise no Brasil, sobretudo na sua moeda. O banco central já anda a queimar as reservas para minimizar a desvalorização do Real.

Sem mudanças profundas nas políticas fiscais, as reservas vão se esgotar. As políticas de controle de capitais são um cenário plausível, será interesse de acompanhar, como o governo irá proceder perante a existência do Bitcoin e stablecoins. No Brasil existe um forte adoção, será um bom case study, certamente irá repetir-se em outros países num futuro próximo.

Os próximos tempos não serão fáceis para os brasileiros, especialmente para os que não têm Bitcoin.

Blockchain

Em 2025, possivelmente vamos ver os primeiros passos da BlackRock para criar a primeira bolsa de valores, exclusivamente em blockchain. Eu acredito que a BlackRock vai criar uma própria blockchain, toda controlada por si, onde estarão os RWAs, para fazer concorrência às tradicionais bolsas de valores. Será algo interessante de acompanhar.

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Estas são as minhas previsões, eu escrevi isto muito em cima do joelho, certamente esqueci-me de algumas coisas, se for importante acrescentarei nos comentários. A maioria das previsões só acontecerá após 2025, mas fica aqui a minha opinião.

Isto é apenas a minha opinião, Don’t Trust, Verify!

@ 933f9d20:996b56ae

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จู่ๆตัวเราก็นึกอยากจะเข้าใจตนเองมากขึ้น บนโลกนี้มีศาสตร์แห่งบุคลิกภาพมากมายที่ให้เราได้ศึกษาและทำแบบทดสอบ แต่จะดีกว่ามั้ยที่เรารู้อย่างคร่าวๆเกี่ยวกับศาสตร์ที่อยู่เบื้องหลังแบบทดสอบเหล่านั้น

Enneargram คืออะไร?

Enneargram ความหมายคือ 'นพลักษณ์' เป็นศาสตร์ที่มีจุดประสงค์ไว้เพื่อการเข้าใจตนเองและเข้าใจคนอื่นหรือเพื่อให้เราอยู่ร่วมกันในสังคมได้อย่างสงบสุข(และหลีกเลี่ยงการแทงใจดำคนอื่นโดยที่ตัวเองไม่ได้ตั้งใจได้!) โดยในแต่ละประเภทจะเรียกกันว่า 'ลักษณ์'

และในบทความนี้ผมจะพูดถึงความรู้เกี่ยวกับ Enneargram ในภาพรวมกันครับ!

นพลักษณ์ (Enneargram)

หากคุณบ้าบอคิดจะข้าม(เผลอๆข้ามไปแล้วมั้ง..)จากหัวข้อนี้ไปดื้อๆคุณก็จะอ่านไม่รู้เรื่องเลยด้วยซ้ำหากคุณไม่รู้ว่านพลักษณ์คืออะไร

'นพลักษณ์' โดยคำว่า 'นพ' ซึ่งแปลว่า 9(เก้า) และคำว่า 'ลักษณ์' ก็คือความหมายว่าเป็น ลักษณะ

ซึ่งก็จะแปลได้เป็น ลักษณะทั้ง 9 นั่นเองครับ!

แล้วก็จะมีการจัดกลุ่มลักษณ์โดยแบ่งเป็น 3 กลุ่มซึ่งก็จะถูกเรียกว่า

ปัญญา 3 ฐาน (The 3 centers) อันได้แก่

ฐานการกระทำหรือฐานกาย แทนเป็น (A) ฐานความรู้สึกหรือฐานใจ แทนเป็น (F) ฐานความคิดหรือฐานหัว แทนเป็น (T)

พอรู้ปัญญา 3 ฐานแล้ว...เรามาดูลักษณะในแต่ละลักษณ์กันเลยดีกว่า!

The perfectionist (ลักษณ์ 1 A) เป็นลักษณ์ที่รักความสมบูรณ์แบบอย่างสุดซึ้ง มีระเบียบวินัยในชีวิตโคตรๆ เป็นคนเนี้ยบของทุกอย่างรอบตัวจะถูกจัดอย่างเป็นระเบียบ หากมีเศษขี้เล็บใครอยู่บนโต๊ะเขาก็จะรู้เลยว่ามันไม่ใช่ของเขา ยึดมั่นในคุณธรรมจริยธรรมอันดี และชอบความแน่นอน

The giver (ลักษณ์ 2 F) เป็นผู้ชอบให้ชอบเสียสละสิ่งที่ตนมี โดยที่ตนเองก็หวังลึกๆว่าจะได้สิ่งตอบแทนกลับมาด้วย มีนิสัยที่ร่าเริงแจ่มใสใจกว้างและเป็นมิตรต่อทุกๆคน

The preformer (ลักษณ์ 3 F) รัก(บ้า)การแข่งขันและชอบการเอาชนะเป็นที่สุด เกลียดการพ่ายแพ้และต้องการเป็นภาพลักษณ์ตามที่ตนเองต้องการ

The romantic (ลักษณ์ 4 F) พื้นฐานคืออารมณ์เศร้าหมองและมีความอิจฉาลึกๆ ไม่อยากเหมือนใครในสิ่งที่ตนเองสนใจและความเป็นศิลปินในตัวสูง

The observer (ลักษณ์ 5 T) คลั่งการหาความรู้(หรือจะฝึกฝนก็ตาม)มาใส่หัวแบบจะเอาให้เทพสุดๆรู้มากสุดๆในเรื่องนั้นๆไปเลย มักแยกอารมณ์ออกจากกระบวนการคิดเชิงเหตุผล ต้องการพื้นที่ส่วนตัวสูงและเป็นลักษณ์ที่เก็บตัวสูง

The guardian (ลักษณ์ 6 T) เป็นลักษณ์ที่มีความกลัวเป็นพื้นฐานของอารมณ์ ชอบวิเคราะห์และวางแผนอนาคตแถมขี้สงสัยด้วย ไม่ชอบความไม่มั่นคงและความไม่ปลอดภัยหวาดระแวงตลอด(โดยเฉพาะอนาคต) ชอบอยู่ใต้การบังคับบัญชามากกว่า

The optimist (ลักษณ์ 7 T) เสพสุขรักการจญภัยและชอบเติมเต็มชีวิตด้วยความแปลกใหม่ตลอดเวลา มีความตะกละเป็นสันดานและไม่ชอบให้ใครมาวาดกรอบให้ตัวเอง

The leader (ลักษณ์ 8 A) มีความโกรธเป็นพื้นฐานของอารมณ์และมีความเป็นผู้นำโดยธรรมชาติ ฝักใฝ่หรือสนใจในอำนาจและการควบคุม สามารถใช้ความโกรธเชื่อมโยงในสิ่งใดก็ได้ตามใจอยาก(และมันโคตรทรงพลังนะจะบอกให้!) ชอบปฏิเสธความอ่อนแอ(ซึ่งเป็นข้อเสีย)และชอบทำสุดใส่สุด(โดยเฉพาะทางกายภาพ เช่น จะกินก๋วยเตี๋ยวเผ็ดๆก็เทพริกซะหมดแก้วบรรจุซะ)

The peacemaker (ลักษณ์ 9 A) นักการทูตตัวจริงเสียงจริง มักเป็นลักษณ์ที่เมื่อเกิดความขัดแย้งระหว่างกลุ่ม ลักษณ์นี้นี่แหละคือตัวปิดความขัดแย้งที่แท้ทรู แต่หากไม่เกิดผลลักษณ์นี้ก็จะหนีออกมาจากความขัดแย้งแทนซะงั้น เป็นลักษณ์ที่รักสงบและเกลียดความขัดแย้งนั่นเอง

Wing (สภาวะปีก)

เป็นสภาวะที่เกิดขึ้นโดยที่ลักษณ์หลักของเราได้รับผลกระทบจากลักษณ์รอบๆ เช่น คนที่มีลักษณ์ 8 ก็จะมีปีกเป็น ลักษณ์ 7 และ ลักษณ์9 ซึ่งจะมีเพียงด้านที่ถนัดที่สุดเท่านั้น หากใช้ลักษณ์ 7 บ่อยที่สุด เราก็จะเขียนได้เป็น 8w7 (8 คือลักษณ์หลักของเรา และ 7 ก็คือลักษณ์รองลงมาที่อยู่ข้างๆนั่นเอง โดยมีตัว 'w' เป็นสัญลักษณ์คั่นกลางไว้) และเราจะต้องอ่านว่าลักษณ์8ปีก7

ซึ่งเราก็จะได้อิทธิพลลักษณะจากลักษณะข้างด้วยนั่นเองครับ ซึ่งบางสถานการณ์ก็อาจจะไม่มีก็ได้

Subtype (ลักษณ์ย่อย)

เป็นการแบ่งลักษณะการใส่ใจของแต่ละลักษณ์ โดยลักษณ์แต่ละลักษณ์จะต้องมี 3 ลักษณะ ซึ่งจะมีทั้งหมด 27 ลักษณ์ทั้งหมดในนพลักษณ์

Self-preservation (sp) เป็นลักษณ์ย่อยที่ใส่ใจกับความปลอดภัยและความมั่นคงของตนเองก่อน ซึ่งรวมถึงความมั่งคั่งและสิ่งของด้วย

Sexual,one-to-one (sx) เป็นลักษณ์ย่อยที่ให้ความสำคัญกับความสัมพันธ์กับใครคนใดคนหนึ่ง ไม่จำกัดว่าต้องเป็นคน จะเป็นสัตว์เลี้ยงก็ได้ ความสัมพันธ์ในครอบครัวหรือความสัมพันธ์แบบกุ๊กกิ๊กจักจี้หัวใจ(ก็โรแมนติกนั่นแหละ)

Social (so) เป็นลักษณ์ที่อยากมีส่วนร่วมหรือให้ความสำคัญในสังคมหรือในครอบครัว กลุ่มเพื่อน กลุ่มเพื่อนร่วมงาน ต้องการเป็นที่จดจำและต้องการความเคารพจากคนอื่น

Arrow line (สภาวะลูกศร)

เป็นสภาวะที่จะแสดงถึงพฤติกรรมต่างๆในแต่ละสถานการณ์ โดยจะเรียกกันว่าสภาวะมั่นคง ไม่มั่นคง และสภาวะปกติ

สภาวะปกติ ก็คือปกติ ไม่สุขไม่ทุกข์ มั่นคงและไม่มั่นคงในเวลาเดียวกัน

สภาวะมั่นคง เป็นสภาวะที่รู้สึกมั่นคงตามชื่อเลย เป็นความรู้สึกที่เป็นไปตามอยากตามต้องการ

สภาวะไม่มั่นคง ไม่ปกติ ไม่มั่นคง เครียด! หรือก็คือกำลังเจออยู่กับสิ่งที่ตนหลีกเลี่ยงนั่นเอง

โดยหากคนที่เป็นคนลักษณ์ 8 (อีกแล้ว!) ได้อยู่ใน....

-สภาวะไม่มั่นคง คนลักษณ์ 8 ก็จะได้รับอานิสงส์จากลักษณ์ที่ 5 หรือก็คือจะเก็บตัวมากขึ้น โฟกัสหรือสนใจแค่สิ่งๆหนึ่ง กลับไปจัดระเบียบชีวิต ความคิดตนเองหรือข้าวของที่อาจกระจัดกระจายไปทั่วในบ้านของตนเอง

-สภาวะมั่นคง คนลักษณ์ 8 ก็จะได้รับอิทธิพลจากลักษณ์ 2 ซึ่งนั่นก็คือการ Takecare ใจกว้างและรับฟังคนด้วย! ซึ่งดูมีความสุขแฮปปี้ลั้นลาในฉบับของลักษณ์ 8

ส่งท้าย

บทความนี้เป็นบทความแรกในชีวิตของผมเลย ซึ่งตัวผมเองก็เป็นลักษณ์ 8 ปีก 7 (8w7) ผมได้จมปรักกับเรื่องพวกนี้มากพอควร (3 ปีกว่าแล้วล่ะครับ) ซึ่งตัวผมในอดีตก็คงไม่ได้คิดหรอกว่าจะเขียนบทความ แถมยังเขียนใน Nostr อีก!

แต่ก็นะ.... ผมก็ขอขอบคุณที่อ่านมาจนถึงวรรคนี้นะครับ

ขอให้คุณตั้งใจใช้ชีวิตไปกับปีหน้านะครับ!

-From 31/12/2024

@ 6bae33c8:607272e8

I missed this game because I was on an overnight flight back to Portugal via Munich last night. Just got in, actually, jetlagged af, so I won’t have too much to say about it. Plus, our bags didn’t make the connecting flight, which is annoying.

• If the Niners score 34 against you, that’s not a good sign for the playoffs. I guess the last TD came in garbage time, but still. I would say Vikings +2.5 this week, but Detroit could easily drop to the fifth seed.

• Brock Purdy is a top-10 NFL QB IMO. I didn’t see this game, but he always passes the eye test for me. (Looks like he got banged up too, but nothing serious.)

• George Kittle is quietly having a huge year on just 91 targets, thanks to 11.9 YPT. Kittle is in the Rob Gronkowski lineage, while Travis Kelce is more Tony Gonzalez (higher volume, less blocking.)

• Ricky Pearsall apparently had a breakout game. They took him in the first round, so it makes sense they’d give him an extended audition while drawing dead. It’s odd that Pearsall and Jauan Jennings are more relevant that Deebo Samuel and the injured Brandon Aiyuk.

• Amon-Ra St. Brown didn’t get a lot of headlines this year, but he’s up to 112-1,186-12 on 8.9 YPT. Not bad.

• Even with David Montgomery out, Jahmyr Gibbs’ workload was fairly modest — 18 carries/four targets. This game didn’t matter to the Lions though. Against the Vikings I should think he’d get a McCaffrey-esque stat line, but we’ll see.

@ 8cb60e21:5f2deaea

@ ed60dae0:cc3d5108

Disclaimer

Not financial advice. This is for educational purposes only. Do your own research. You are responsible for your own choices. The author is not a professional trader and/or financial advisor, only a student of the markets. Act accordingly.

Intro

I wanted to explore some opportunities using Bitcoin options in combination with price models. Like a student, I aim to think it through by writing it down. Any feedback is welcome—I’m eager to learn.

Gold as a standard for financial measurement

There are people who can describe far more eloquently why the U.S. Dollar isn’t the ideal tool for measurement. Gold, due to its unique properties, is one of the best—though not perfect—financial tools to use as a measure for various reasons. Personally, I prefer to measure the adoption of the Bitcoin network against gold, and I believe the ultimate metric for measuring adoption is price.

## Worst Case Scenario

For this exploration, I want to focus on downside risk. The chart above shows that the price of Bitcoin, expressed in gold ounces, follows a power law. Before I continue, I want to state the obvious: the “power law” is not a certainty. As British statistician George E. P. Box famously said, “All models are wrong, but some are useful.” Let’s assume that if the rate of network adoption in the coming year is equal to or greater than in previous years, the power law will retain its validity. The chart shows that the price usually falls to negative 1 standard deviation during a bear market. However, in some cases, such as the bear market of 2022, the price even reached negative 1.5 standard deviations.

In the opportunity example, I will examine the option expiration date of December 26, 2025. Since the chart isn’t interactive, you can’t hover over the lines to get the exact numbers, so I will state them here. According to the Power Law, the price of Bitcoin expressed in gold ounces on December 31, 2025, is 33.4 ounces for -1 sigma and 26.6 ounces for -1.5 sigma.

Depending on your expectations for the price of one ounce of gold on December 26, 2025, you can calculate the bear market bottom in the event of an unexpected downturn of the market next year. Based on today’s gold price, this would be 33.4 x $2,600 = $86,840 for a -1 sigma move and 26.6 x $2,600 = $69,160 for a -1.5 sigma move down. You could argue that the price of gold might be lower if an unexpected bear market begins for risk-on assets. The question is whether gold will be lower or even higher in such an environment. Currently, gold is being purchased as a hedge against inflation and wealth confiscation (e.g., as seen when the U.S. froze Russian state-owned U.S. Treasury bonds). However, in a bear market, it could also be bought as a safe haven during an economic downturn.

Example

With these numbers in mind, we can explore the option chain on platforms like Deribit. For this example I’m looking at BTC-26DEC25. As of today, December 31, 2024, the futures price for this expiration date is approximately $104,000.

Let’s say you’re a HODLER who believes the current bull market isn’t over yet. You own spot Bitcoin, which essentially means you are long Bitcoin and short dollars. For simplicity, let’s assume you own 1 whole Bitcoin. Since you believe the bull market has further to run, you don’t want to sell your Bitcoin (or perhaps you never want to), but you’re interested in opportunities to stack more Bitcoin.

One option is to pledge your Bitcoin as collateral on the Deribit exchange, giving you enough margin to open a position. This way, you won’t have to sell your Bitcoin but can still participate in new trades. For example, you could sell a put with a $90,000 strike price for, say, 0.16 BTC. At the current spot price, that’s approximately $15,000.

\ Note that you potentially could earn more by selling a put with a $100,000 strike price, where the extrinsic value is larger. However, I’m choosing $90,000 because it aligns more closely with $86,840, which provides greater room for an unexpected downturn in the market toward the -1 sigma move.

By holding onto your spot Bitcoin, you still retain all the upside potential in case the bull market continues. Selling the put doesn’t require you to take on excessive risk—you’re already long on Bitcoin. If the Power Law holds, it’s probable that the price will remain above $90,000 by December 26, 2025.

Historically, the price of Bitcoin tends to reset toward the Short-Term Holder (STH) cost basis during bull markets. Currently, the STH cost basis is around $87,000. If this happens, it could present an even better opportunity. You could stick with a strike price of $90,000 and collect a larger premium, thereby lowering your breakeven price, or you could aim for the same premium amount and choose a lower strike price, which would reduce your breakeven price even further. However, it’s not guaranteed that you’ll get that chance.

Risk Management

There are risks involved in this trade. These risks include third-party risks, where Deribit might lose your Bitcoin and be unable to pay it back. The biggest risk is that the adoption of the bitcoin network stalls and the power law gets invalidated to the downside and the price of bitcoin ends up way below your strike price. Another risk of this trade lies in the fact that your collateral is held in BTC, while your trade also depends on Bitcoin moving sideways or upward. If Bitcoin’s price declines, your collateral will lose value. In the event of a market crash, like a black swan event, the market could move significantly against your trade, the put option will go in the money and acquire intrinsic value, which is unfavorable for the seller of the put. In extreme cases, you could face a margin call, requiring you to pledge more collateral, or the exchange could liquidate your Bitcoin and close your position. The bitcoin price could recover and still end up above $ 90,000 at the end of 2025, but you’ll end up with none.

To mitigate this risk—not entirely, but partially—you could sell some spot Bitcoin. Let’s say your goal is to end up with at least 1 Bitcoin. You could sell an amount equivalent to the premium you would receive if the price closes above $90,000. In this case, you would sell 0.16 BTC, resulting in a balance of 0.84 BTC and $15,000. This strategy protects you somewhat if Bitcoin’s price drops, as the premium you receive (denominated in BTC) would be worth less. If the price closes above $90,000, you will still end up with 1 BTC and $15,000. Essentially, you’re sacrificing some upside potential in exchange for added certainty.

If you’re an experienced trader, you could temporarily hedge your position to delta neutral in uncertain periods by shorting the bitcoin future price with the corresponding expiration date. The risk here is that a trader could wind up losing all his potential profit or worse through ‘a death by a thousand cuts’.

It’s important to note that your breakeven price in this trade is $90,000 - $15,000 = $75,000. Additionally, the worst-case scenario, though unlikely, is a -1.5 sigma move, which could bring the price (depending on the USD price of an ounce of gold at the time of expiration) to around $70,000. While this doesn’t eliminate all risk, if you believe the adoption rate of the bitcoin network will stay the same (at worst) and thus the power law won’t be invalidated and so you believe in Bitcoin’s value and its bright future, this represents an asymmetric bet where the probable outcome of gaining $15,000 outweighs the improbable outcome of losing $5,000.

Your own assessment

Uncertainty is the name of the game—it’s the very reason why premiums and insurance exist in the first place. Nothing is certain; even the presence of the sun could one day vanish. However, you can turn this uncertainty into your ally rather than your enemy. Do your own research and make your own assessment. Ask yourself: what do you think 2025 will bring?

• What will be the yield on the 10-year Treasury Note, a.k.a. the “risk-free rate”?
• Will inflation remain sticky?
• Will AI drive significant productivity gains?
• Will growth outpace inflation?
• What will be the impact of reduced immigration on the labor market?
• Will the Trump administration deliver on its promises?
• What if the U.S. Dollar becomes too strong?
• Will central banks extend their balance sheets further?
• Will governments take on even more debt?
• Will Bitcoin play a bigger role in corporate treasury strategies?
• Will more Nation States adopt Bitcoin?
• Can this train be stopped?

Use your own assessment alongside pricing models like the BTC/Gold oz Power Law. What do you consider probable, and what do you consider improbable?

To summarize, and based on the assumptions stated earlier, this represents an asymmetric bet where the outcome of gaining $15,000 has an estimated probability of around 70%, as a -1 sigma move aligns closely with the strike price. The probability of breaking even is approximately 80%, while there is a 20% chance of losing $5,000 or more. These probabilities* are based solely on the Bitcoin/Gold oz power law. Your own 2025 assessment could either enhance these odds or make the outcome less probable.

*Please note that the outcomes of the power law are not normally distributed but positively skewed. The chances are better than described above. Source

@ 8cb60e21:5f2deaea

@ fde4c423:40a85910

It’s December 31st, 2024. The end of another year, another cycle. Tomorrow, a new cycle begins, full of adventure and misfortune, ups and downs, inflows and outflows. Such is life, and it cannot be otherwise.

Somewhere in the middle of it all, I’m starting a new blog on the best platform I’ve seen so far — anonymously or rather pseudonymously.

I like writing. I’ve been doing it on and off for some time, but I’ve always wanted to try it without any attachment to my name. Not sure why, but perhaps it gives a bit more freedom. You shouldn’t care about what others think, of course, but our egos still remind us of others when we do certain things, and for this reason, we don’t do those things exactly how we’d do them if nobody watched. Like dancing in an empty room or singing in the shower: it’s just you, without the weight of other people’s eyes and ears pressing on you.

For the time being, I will write just about anything that comes to my mind, using Nostr Reads as my brain dump playground. But, at some point, a certain direction will form that I will stick to. Which will give me more focus and attract an audience that will expect my next pieces. Because if you don’t know what I’m going to write about next, why would you expect my next article? (Unless I’m so good with words that you get hooked no matter what — but I’m not, I’m just an amateur.)

Bitcoin, Nostr, business, family, politics — all will be intertwined here. Of course, with my own twist, as I’ll write about everything based on my perception of things, my knowledge, experience, and wisdom if there’s any.

This is not a New Year’s resolution but rather an introductory post. You can even consider it a filler, a seed article. In any case, I will see you in 2025.

Happy New Year!

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Lesson 3: Arrays, Objects, and Callbacks

Arrays: Lists of Things

Arrays are ordered lists of values. They're perfect for storing multiple related items, like a list of your favorite cat toys:

javascript var catToys = ["mouse", "ball", "laser pointer"]; console.log(catToys[0]); // Prints "mouse"

Objects: Grouping Related Information

Objects allow you to group related information together. They're like detailed profiles for each of your cat friends:

```javascript var myCat = { name: "Fluffy", age: 3, favoriteFood: "tuna" };

console.log(myCat.name); // Prints "Fluffy" ```

Callbacks: Doing Things Later

Callbacks are functions that are executed after another function has finished. They're useful for handling asynchronous operations, like waiting for your cat to finish eating before giving it a treat:

```javascript function feedCat(callback) { console.log("Feeding the cat..."); setTimeout(function() { console.log("Cat has finished eating!"); callback(); }, 2000); }

feedCat(function() { console.log("Time for a treat!"); }); ```

This code simulates feeding a cat, waiting 2 seconds, and then giving it a treat.

Remember, learning JavaScript is a journey. Take your time, practice regularly, and soon you'll be coding like a pro cat!

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Nostrで初めての長文投稿

2024年の大晦日。今年1年、個人的に何があったか振り返ってみる。

自転車生活に慣れてきた

移動手段を電車や車から自転車メインに切り替えた。暑さも寒さも体験し、生きてるなあ、という実感が得られるね。

ふと寄り道もできるし、お店やら新しい発見も多かったな。

夏の山口県旅行

夏に実家への帰省も兼ねて、山口県を旅行した。今年は日本酒にハマってしまったので、山口県内の酒蔵をいくつか巡ってみた。

美祢市にある別府弁天池の水の蒼さに感動。まさにエメラルドグリーンだった。

日本酒にハマる

最初は、お米の可能性として、お米からできている麺や米菓子を好んでいたが、「そういえば 日本酒もお米からできているよな」と気づき、飲み始めたところ、はまってしまったというわけ。

とは言っても下戸の部類に入るので、低アルコールの日本酒ばかりを飲んでいる。6〜7度のフルーツ日本酒も美味しいが、身体に合っているのは14度のスッキリ系もしくは若干のフルーツさの味わいをよく飲んでいる。山口の大嶺酒造や栃木の仙禽が多いかな。

SNSはNostrとfediverseで

分散型SNSにハマった1年だった。今ではすっかり馴染んで活用している。もうXwitterやInstagramは見なくなったなあ。

Nostrのおかげで、Satsのことも知り、仮想通貨の情報収集や勉強をしているところ。

Nostrは、クライアントによって、見え方が全然違うのが面白い。

そして2025年へ

2025年は、昭和100年にあたる。100年かぁ。昭和世代には感慨深い。

来年もぼちぼちやっていきます。よろしくお願いいたします。

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Lesson 2: Functions and Loops

Functions: Your Own Commands

Functions are reusable blocks of code that perform specific tasks. They're like teaching your cat a new trick:

```javascript function meow(times) { for (var i = 0; i < times; i++) { console.log("Meow!"); } }

meow(3); // This will print "Meow!" three times ```

Built-in Functions

JavaScript comes with many built-in functions. For example, console.log() is a function that prints things to the console:

javascript console.log("I'm a cat!");

Loops: Repeating Tasks

Loops allow you to repeat a task multiple times without writing the same code over and over. It's like telling your cat to chase its tail for a specific number of rounds:

javascript for (var i = 0; i < 5; i++) { console.log("Chasing tail, round " + (i + 1)); }

This will print "Chasing tail, round X" five times, where X goes from 1 to 5.