@ 04c915da:3dfbecc9

Bitcoin has always been rooted in freedom and resistance to authority. I get that many of you are conflicted about the US Government stacking but by design we cannot stop anyone from using bitcoin. Many have asked me for my thoughts on the matter, so let’s rip it.

Concern

One of the most glaring issues with the strategic bitcoin reserve is its foundation, built on stolen bitcoin. For those of us who value private property this is an obvious betrayal of our core principles. Rather than proof of work, the bitcoin that seeds this reserve has been taken by force. The US Government should return the bitcoin stolen from Bitfinex and the Silk Road.

Using stolen bitcoin for the reserve creates a perverse incentive. If governments see bitcoin as a valuable asset, they will ramp up efforts to confiscate more bitcoin. The precedent is a major concern, and I stand strongly against it, but it should be also noted that governments were already seizing coin before the reserve so this is not really a change in policy.

Ideally all seized bitcoin should be burned, by law. This would align incentives properly and make it less likely for the government to actively increase coin seizures. Due to the truly scarce properties of bitcoin, all burned bitcoin helps existing holders through increased purchasing power regardless. This change would be unlikely but those of us in policy circles should push for it regardless. It would be best case scenario for American bitcoiners and would create a strong foundation for the next century of American leadership.

Optimism

The entire point of bitcoin is that we can spend or save it without permission. That said, it is a massive benefit to not have one of the strongest governments in human history actively trying to ruin our lives.

Since the beginning, bitcoiners have faced horrible regulatory trends. KYC, surveillance, and legal cases have made using bitcoin and building bitcoin businesses incredibly difficult. It is incredibly important to note that over the past year that trend has reversed for the first time in a decade. A strategic bitcoin reserve is a key driver of this shift. By holding bitcoin, the strongest government in the world has signaled that it is not just a fringe technology but rather truly valuable, legitimate, and worth stacking.

This alignment of incentives changes everything. The US Government stacking proves bitcoin’s worth. The resulting purchasing power appreciation helps all of us who are holding coin and as bitcoin succeeds our government receives direct benefit. A beautiful positive feedback loop.

Realism

We are trending in the right direction. A strategic bitcoin reserve is a sign that the state sees bitcoin as an asset worth embracing rather than destroying. That said, there is a lot of work left to be done. We cannot be lulled into complacency, the time to push forward is now, and we cannot take our foot off the gas. We have a seat at the table for the first time ever. Let's make it worth it.

We must protect the right to free usage of bitcoin and other digital technologies. Freedom in the digital age must be taken and defended, through both technical and political avenues. Multiple privacy focused developers are facing long jail sentences for building tools that protect our freedom. These cases are not just legal battles. They are attacks on the soul of bitcoin. We need to rally behind them, fight for their freedom, and ensure the ethos of bitcoin survives this new era of government interest. The strategic reserve is a step in the right direction, but it is up to us to hold the line and shape the future.

@ 04c915da:3dfbecc9

Recently we have seen a wave of high profile X accounts hacked. These attacks have exposed the fragility of the status quo security model used by modern social media platforms like X. Many users have asked if nostr fixes this, so lets dive in. How do these types of attacks translate into the world of nostr apps? For clarity, I will use X’s security model as representative of most big tech social platforms and compare it to nostr.

The Status Quo

On X, you never have full control of your account. Ultimately to use it requires permission from the company. They can suspend your account or limit your distribution. Theoretically they can even post from your account at will. An X account is tied to an email and password. Users can also opt into two factor authentication, which adds an extra layer of protection, a login code generated by an app. In theory, this setup works well, but it places a heavy burden on users. You need to create a strong, unique password and safeguard it. You also need to ensure your email account and phone number remain secure, as attackers can exploit these to reset your credentials and take over your account. Even if you do everything responsibly, there is another weak link in X infrastructure itself. The platform’s infrastructure allows accounts to be reset through its backend. This could happen maliciously by an employee or through an external attacker who compromises X’s backend. When an account is compromised, the legitimate user often gets locked out, unable to post or regain control without contacting X’s support team. That process can be slow, frustrating, and sometimes fruitless if support denies the request or cannot verify your identity. Often times support will require users to provide identification info in order to regain access, which represents a privacy risk. The centralized nature of X means you are ultimately at the mercy of the company’s systems and staff.

Nostr Requires Responsibility

Nostr flips this model radically. Users do not need permission from a company to access their account, they can generate as many accounts as they want, and cannot be easily censored. The key tradeoff here is that users have to take complete responsibility for their security. Instead of relying on a username, password, and corporate servers, nostr uses a private key as the sole credential for your account. Users generate this key and it is their responsibility to keep it safe. As long as you have your key, you can post. If someone else gets it, they can post too. It is that simple. This design has strong implications. Unlike X, there is no backend reset option. If your key is compromised or lost, there is no customer support to call. In a compromise scenario, both you and the attacker can post from the account simultaneously. Neither can lock the other out, since nostr relays simply accept whatever is signed with a valid key.

The benefit? No reliance on proprietary corporate infrastructure.. The negative? Security rests entirely on how well you protect your key.

Future Nostr Security Improvements

For many users, nostr’s standard security model, storing a private key on a phone with an encrypted cloud backup, will likely be sufficient. It is simple and reasonably secure. That said, nostr’s strength lies in its flexibility as an open protocol. Users will be able to choose between a range of security models, balancing convenience and protection based on need.

One promising option is a web of trust model for key rotation. Imagine pre-selecting a group of trusted friends. If your account is compromised, these people could collectively sign an event announcing the compromise to the network and designate a new key as your legitimate one. Apps could handle this process seamlessly in the background, notifying followers of the switch without much user interaction. This could become a popular choice for average users, but it is not without tradeoffs. It requires trust in your chosen web of trust, which might not suit power users or large organizations. It also has the issue that some apps may not recognize the key rotation properly and followers might get confused about which account is “real.”

For those needing higher security, there is the option of multisig using FROST (Flexible Round-Optimized Schnorr Threshold). In this setup, multiple keys must sign off on every action, including posting and updating a profile. A hacker with just one key could not do anything. This is likely overkill for most users due to complexity and inconvenience, but it could be a game changer for large organizations, companies, and governments. Imagine the White House nostr account requiring signatures from multiple people before a post goes live, that would be much more secure than the status quo big tech model.

Another option are hardware signers, similar to bitcoin hardware wallets. Private keys are kept on secure, offline devices, separate from the internet connected phone or computer you use to broadcast events. This drastically reduces the risk of remote hacks, as private keys never touches the internet. It can be used in combination with multisig setups for extra protection. This setup is much less convenient and probably overkill for most but could be ideal for governments, companies, or other high profile accounts.

---

Nostr’s security model is not perfect but is robust and versatile. Ultimately users are in control and security is their responsibility. Apps will give users multiple options to choose from and users will choose what best fits their need.

@ a19caaa8:88985eaf

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

↓それに絡むたゃ　 nostr:note1hr4m0d2k2cvv0yg5xtmpuma0hsxfpgcs2lxe7vlyhz30mfq8hf8qp8xmau　

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

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

↓たゃ　 nostr:nevent1qqsp2rxvpax6ks45tuzhzlq94hq6qtm47w69z8p5wepgq9u4txaw88s554jkd

@ 9223d2fa:b57e3de7

12,600 steps

@ b2d670de:907f9d4a

onion-service-nostr-relays

A list of nostr relays exposed as onion services.

The list

| Relay name | Description | Onion url | Operator | Payment URL | Payment options | | --- | --- | --- | --- | --- | --- | | nostr.oxtr.dev | Same relay as clearnet relay nostr.oxtr.dev | ws://oxtrdevav64z64yb7x6rjg4ntzqjhedm5b5zjqulugknhzr46ny2qbad.onion | operator | N/A | N/A | | relay.snort.social | Same relay as clearnet relay relay.snort.social | wss://skzzn6cimfdv5e2phjc4yr5v7ikbxtn5f7dkwn5c7v47tduzlbosqmqd.onion | operator | N/A | N/A | | nostr.thesamecat.io | Same relay as clearnet relay nostr.thesamecat.io | ws://2jsnlhfnelig5acq6iacydmzdbdmg7xwunm4xl6qwbvzacw4lwrjmlyd.onion | operator | N/A | N/A | | nostr.land | The nostr.land paid relay (same as clearnet) | ws://nostrland2gdw7g3y77ctftovvil76vquipymo7tsctlxpiwknevzfid.onion | operator | Payment URL | BTC LN | | bitcoiner.social | No auth required, currently | ws://bitcoinr6de5lkvx4tpwdmzrdfdpla5sya2afwpcabjup2xpi5dulbad.onion | operator | N/A | N/A | | relay.westernbtc.com | The westernbtc.com paid relay | ws://westbtcebhgi4ilxxziefho6bqu5lqwa5ncfjefnfebbhx2cwqx5knyd.onion | operator | Payment URL | BTC LN | | freelay.sovbit.host | Free relay for sovbit.host | ws://sovbitm2enxfr5ot6qscwy5ermdffbqscy66wirkbsigvcshumyzbbqd.onion | operator | N/A | N/A | | nostr.sovbit.host | Paid relay for sovbit.host | ws://sovbitgz5uqyh7jwcsudq4sspxlj4kbnurvd3xarkkx2use3k6rlibqd.onion | operator | N/A | N/A | | nostr.wine | 🍷 nostr.wine relay | ws://nostrwinemdptvqukjttinajfeedhf46hfd5bz2aj2q5uwp7zros3nad.onion | operator | Payment URL | BTC LN, BTC, Credit Card/CashApp (Stripe) | | inbox.nostr.wine | 🍷 inbox.nostr.wine relay | ws://wineinboxkayswlofkugkjwhoyi744qvlzdxlmdvwe7cei2xxy4gc6ad.onion | operator | Payment URL | BTC LN, BTC | | filter.nostr.wine | 🍷 filter.nostr.wine proxy relay | ws://winefiltermhqixxzmnzxhrmaufpnfq3rmjcl6ei45iy4aidrngpsyid.onion | operator | Payment URL | BTC LN, BTC | | N/A | N/A | ws://pzfw4uteha62iwkzm3lycabk4pbtcr67cg5ymp5i3xwrpt3t24m6tzad.onion:81 | operator | N/A | N/A | | nostr.fractalized.net | Free relay for fractalized.net | ws://xvgox2zzo7cfxcjrd2llrkthvjs5t7efoalu34s6lmkqhvzvrms6ipyd.onion | operator | N/A | N/A | | nfrelay.app | nfrelay.app aggregator relay (nostr-filter-relay) | ws://nfrelay6saohkmipikquvrn6d64dzxivhmcdcj4d5i7wxis47xwsriyd.onion | operator | N/A | N/A | relay.nostr.net | Public relay from nostr.net (Same as clearnet) | ws://nostrnetl6yd5whkldj3vqsxyyaq3tkuspy23a3qgx7cdepb4564qgqd.onion | operator | N/A | N/A | | nerostrator | Free to read, pay XMR to relay | ws://nerostrrgb5fhj6dnzhjbgmnkpy2berdlczh6tuh2jsqrjok3j4zoxid.onion | operator |Payment URL | XMR | | nostr.girino.org | Public relay from nostr.girino.org | ws://gnostr2jnapk72mnagq3cuykfon73temzp77hcbncn4silgt77boruid.onion | operator | N/A | N/A | | wot.girino.org | WoT relay from wot.girino.org | ws://girwot2koy3kvj6fk7oseoqazp5vwbeawocb3m27jcqtah65f2fkl3yd.onion | operator | N/A | N/A | | haven.girino.org/{outbox, inbox, chat, private} | Haven smart relay from haven.girino.org | ws://ghaven2hi3qn2riitw7ymaztdpztrvmm337e2pgkacfh3rnscaoxjoad.onion/{outbox, inbox, chat, private} | operator | N/A | N/A | | relay.nostpy.lol | Free Web of Trust relay (Same as clearnet) | ws://pemgkkqjqjde7y2emc2hpxocexugbixp42o4zymznil6zfegx5nfp4id.onion | operator |N/A | N/A | | Poster.place Nostr Relay | N/A | ws://dmw5wbawyovz7fcahvguwkw4sknsqsalffwctioeoqkvvy7ygjbcuoad.onion | operator | N/A | N/A | | Azzamo Relay | Azzamo Premium Nostr relay. (paid) | ws://q6a7m5qkyonzb5fk5yv4jyu3ar44hqedn7wjopg737lit2ckkhx2nyid.onion | operator | Payment URL | BTC LN | | Azzamo Inbox Relay | Azzamo Group and Private message relay. (Freemium) | ws://gp5kiwqfw7t2fwb3rfts2aekoph4x7pj5pv65re2y6hzaujsxewanbqd.onion | operator | Payment URL | BTC LN | | Noderunners Relay | The official Noderunners Nostr Relay. | ws://35vr3xigzjv2xyzfyif6o2gksmkioppy4rmwag7d4bqmwuccs2u4jaid.onion | operator | Payment URL | BTC LN |

Contributing

Contributions are encouraged to keep this document alive. Just open a PR and I'll have it tested and merged. The onion URL is the only mandatory column, the rest is just nice-to-have metadata about the relay. Put N/A in empty columns.

If you want to contribute anonymously, please contact me on SimpleX or send a DM on nostr using a disposable npub.

Operator column

It is generally preferred to use something that includes a NIP-19 string, either just the string or a url that contains the NIP-19 string in it (e.g. an njump url).

@ f11e91c5:59a0b04a

!!!2022-07-07に書かれた記事です。

暗号通貨とかでお弁当売ってます 11:30〜14:00ぐらいでやってます

◆住所 木曜日・東京都渋谷区宇田川町41 （アベマタワーの下らへん）

◆お値段

Monacoin 3.9mona

Bitzeny 390zny

Bitcoin 3900sats (#lightningNetwork)

Ethereum 0.0039Ether(#zkSync)

39=thank you. （円を基準にしてません）

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

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

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

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

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

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

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

(Originally posted 2022-07-07)

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

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

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

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

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

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

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

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

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

@ 4d41a7cb:7d3633cc

Satoshi Nakamoto, the pseudonymous creator of Bitcoin, registered his birthday as April 5, 1975, on his P2P Foundation profile. Many think that he chose this date because on that same day in 1933, the United States government confiscated the gold of the American people. Whether this was on purpose or not, what happened in this day is very important to understand how do we ended up here.

In 1933, as expressed in Roosevelt’s Executive Orders 6073, 6102, and 6260, the United States first declared bankruptcy. The bankrupt U.S. went into receivership in 1933. America was turned over via receivership and reorganization in favor of its creditors. These creditors, the International Bankers, from the beginning stated their intent, which was to plunder, bankrupt, conquer and enslave America and return it to its colonial status.1

As one of his first acts as President, Franklin Delano Roosevelt declared a “Banking Emergency” to bail out the Federal Reserve Bank, which had embezzled this country’s gold supply. The Congress gave the President dictatorial powers under the “War Powers Act of 1917” (amended 1933), written, by the way, by the Board of Governors of the Federal Reserve Bank of New York.2

This day marked the official abandonment of the American Constitution, law and real money. Today, 92 years after this event, most of the people living today have never had any real money or paid for anything using real money; unless they used Bitcoin...

There could be no bankruptcy if there was not a private central bank lending paper currency to the government at interest, so we must start from 1913, when the Federal Reserve was created: a non-federal private bank with no reserves and the monopoly of issuing debt based paper currency in unlimited amounts and lending it to the government at interest by buying treasury bills. The fact that this currency is lent into existence at interest makes the debt mathematically impossible to be repaid; it can only be refinanced or defaulted.

Between 1929 and 1933, the Federal Reserve Bank reduced the currency supply by 33%, thereby creating the Great Depression, bankrupting the US government, stealing the Americans’ gold supply, and officially ending the gold standard. Since then the US dollar (money) was replaced with Federal Reserve Notes (debt). This was also the end of the Republican form of government and the beginning of a socialist mob rule democracy (Fascism).

“Fascism should more properly be called corporatism because it is the merger of state and corporate power.” — Benito Mussolini 

The United States government has been bankrupt since 1933, since it defaulted on its gold bonds. This type of bond existed until 1933, when the U.S. monetary system abandoned the gold standard. 3 From this year the government has been totally controlled by the International bankers and used as a tool to spread and maintain their power worldwide.

Many people think that the gold standard was abandoned in 1971, but this is not true; in fact, this happened in 1933 when the US dollar was replaced by Federal Reserve Notes that are 100% debt-based fiat paper currency.

The year 1933 in the United States marked:

• The end of the Republican form of government and the beginning of American Fascism
• The end of the United States dollar and its replacement by Federal Reserve Notes
• The abandonment of common law and replacement with military admiralty law
• The takeover of the United States government by International bankers
• A massive gold theft and the end of the US gold standard
• The exchange of rights with privileges and licenses
• The United States government bankruptcy

The next shameful event in our history which still plagues us to this day was the “War Powers Act of 1933.” This Act permitted President Roosevelt to make law in the form of Executive Order, bypass Congress and create his socialist state. We (citizens of this country) were ever after to be considered enemies of the United States who must be licensed to engage in any commercial activity. With the aid of the Federal Reserve (the same people who created the Depression), the President confiscated our gold and silver coin and replaced it with worthless pieces of paper and a debt system that will eventually destroy this great country. Our land and our labor were pledged to the Federal Reserve Bank, Inc., as collateral for a debt system that could never be paid.4

“Emergency Powers” means any form of military style government, martial law, or martial rule. Martial law and martial rule are not the same.

United States Congressional Record March 17, 1993 Vol. #33, page H- 1303, Congressman James Traficant, Jr. (Ohio) addressing the House:

“Mr. Speaker, we are here now in chapter 11. Members of Congress are official trustees presiding over the greatest reorganization of any Bankrupt entity in world history, the U.S. Government. We are setting forth, hopefully, a blueprint for our future”

“There are some who say it is a coroner’s report that will lead to our demise. It is an established fact that the United States Federal Government has been dissolved by the Emergency Banking Act, March 9, 1933, 48 Stat. 1, Public Law 89-719; dered by President Roosevelt, being bankrupt and insolvent. H.J.R. 192, 73rd Congress in session June 5, 1933 – Joint Resolution To Suspend The Gold Standard and Abrogate the Gold Clause dissolved the Sovereign Authority of the United States and the official capacities of all United States Governmental Offices, Officers, and Departments and is further evidence that the United States Federal Government exists today in name only” **“The receivers of the United States Bankruptcy are the International Bankers, via the United Nations, the World Bank and the International Monetary Fund”

“All United States Offices, Officials, and Departments are now operating within a de facto status in name only under Emergency War Powers. With the Constitutional Republican form of Government now dissolved, the receivers of the Bankruptcy have adopted a new form of government for the United States. This new form of government is known as a Democracy, being an established Socialist/Communist order under a new governor for America. This act was instituted and established by transferring and/or placing the Office of the Secretary of Treasury to that of the Governor of the International Monetary Fund. Public Law 94-564, page 8, Section H.R. 13955 read in part:”

“The U.S. Secretary of Treasury receives no compensation for representing the United States.”

The American Spirit

The intention of the founding fathers of the United States was to create a constitutional republic to protect natural human rights and escape from the tyrannical English monarchy and its usurious Bank of England's monetary system. They created an honest monetary system based on gold and silver (United State Dollar) and got rid of nobility titles, creating equality under the law.

Section 10 of the American Constitution says:

No State shall enter into any Treaty, Alliance, or Confederation; grant Let­ters of Marque and Reprisal; coin Money; emit Bills of Credit; make anything but gold and silver Coin a tender in payment of debts; pass any bill of attainder, ex post facto law, or law impairing the obligation of contracts; or grant any title of nobility.

The United States Dollar (1792-1933)

A dollar is a measure of weight defined by the Coinage Act of 1792 and 1900, which specifies a certain quantity—24.8 grains of gold or 371.25 grains of silver (from 1792 to 1900) when the American dollar was based on a bimetallic standard.

The Gold Standard Act of 1900 formally placed the United States on the gold standard, setting the value of one dollar at 25.8 grams of 90% pure gold, which fixed the price of gold at $20.67 per troy ounce. This standard was totally abandoned in 1933.

Gold and silver were such powerful money during the founding of the United States of America that the founding fathers declared that only gold or silver coins could be “money” in America.

But since the greedy bankers cannot profit from honest money they cannot print, they replaced the money with paper debt instruments. And by doing this, they have effectively enslaved the American people until today. My definition of modern slavery is working for a currency that someone else can create at no cost or effort. What's worse is that they even demand to be paid back and with interest!

Federal Reserve Notes (1913-present)

Federal Reserve Notes are not real money. Money that has metallic or other intrinsic value, as distinguished from paper currency, checks, and drafts.

Federal Reserve Notes (FRNs) are a legal fiction. An assumption that something is true even though it may be untrue. 5 The assumption that they are money, when in fact they are the opposite of money: debt or paper currency.

Paper money. Paper documents that circu­late as currency; bills drawn by a government against its own credit. 6 Like Goldsmiths' notes. Hist. Bankers' cash notes: promissory notes given by bankers to customers as acknowledgments of the receipt of mon­ey. • This term derives from the London banking business, which originally was transacted by goldsmiths.7

These notes were scientifically designed to bankrupt the government and slave the American people, as Alfred Owen Crozier warned one year before the bill for the creation of the FED was passed through Congress (1912):

If Congress yields and authorizes a private central bank as proposed by the pending bill, the end when the bubble bursts will be universal ruin and national bankruptcy.

Unfortunately, the bill was passed in 1913, and this private bank started printing a new currency different from the US dollar creating the great depression and effectible bankrupting the government like Alfred warned 20 years before.

Alfred also warned:

Thus the way is opened for an unlimited inflation of corporate paper currency issued by a mere private corporation with relatively small net assets and no government guarantee, every dollar supposed to be redeemable in gold, but with not a single dollar of gold necessarily held in the reserves of such corporation to accomplish such redemption.

Differently from what's commonly believed Federal Reserve Notes (FRNs) were never really “backed” by gold; they were never supposed to be hard currency. Currency backed by re­serves, esp. gold and silver reserves.

The United States government defaulted on its gold clauses, calling for payment in gold. This marked the end of the gold standard. A monetary system in which currency is convertible into its legal equivalent in gold or gold coin.

Since then we have been under a paper standard, where we use fake money as tender for payments. Paper standard. A monetary system based en­tirely on paper; a system of currency that is not convertible into gold or other precious metal.

People traded their coupons as money or “currency.” Currency is not money but a money substitute. Redeemable currency must promise to pay a dollar equivalent in gold or silver money. Federal Reserve Notes (FRNs) make no such promises and are not “money.” A Federal Reserve Note is a debt obligation of the federal United States government, not “money.” The federal United States government and the U.S. Congress were not and have never been authorized by the Constitution of the United States of America to issue currency of any kind, but only lawful money—gold and silver coin.8

A bona fide note can be used in a financial transaction to discharge the debt only because it is an unconditional promise to pay by the issuer to the bearer. Is a Federal Reserve Note a contract note, an unconditional promise to pay? At one time the Federal Reserve issued bona fide contractual notes and certificates, redeemable in gold and silver coin. Most people never saw or comprehended the contract. It went largely unread because the Federal Reserve very cunningly hid the contract on the face of the note by breaking it up into five separate lines of text with a significantly different typeface for each line and placing the president’s picture right in the middle of it. They even used the old attorney’s ruse of obscuring the most important text in fine print! Over time, the terms and conditions of the contract were diluted until eventually they literally became an I.O.U. for nothing.

FEDERAL RESERVE NOTE

• THIS NOTE IS LEGAL TENDER FOR ALL DEBT, PUBLIC AND PRIVATE, AND IT IS REDEEMABLE IN LAWFUL MONEY AT THE UNITED STATES TREASURY OR ANY FEDERAL RESERVE BANK.

• DATE: SERIES OF 1934

• WILL PAY TO THE BEARER ON DEMAND: ONE HUNDRED DOLLARS

• TREASURER OF THE UNITED STATES SIGNATURE

• SECRETARY OF THE TREASURY SIGNATURE

Nowadays FRNs say "This note is legal tender for all debts public and private" it tender debt but it does not pay the bearer on demand. It value was stolen by a counterfeiting technique commonly know as inflation.

One hundred dollars (SERIES OF 1934) will be 2480 grains of gold, or 159.4 grams, or 5.1249 troy ounces. Today one troy ounce is priced around $3,000 federal reserve notes. 5.1249 X 3,000 = $15,375 actual FRNs.

A $100 FRN bill today will buy 0.65% of a real gold $100 dollar certificate. That’s a -99.35% loss of purchasing power in the last 91 years.

FRNs savers have been rugged pulled!

Gold bugs where the winners...

But Bitcoin is even better...

Happy birthday Satoshi! April 5 will be forever remembered.

Satoshi... The man, the myth, the Legend...

@ 1739d937:3e3136ef

MLS over Nostr - 30th April 2025

YO! Exciting stuff in this update so no intro, let's get straight into it.

🚢 Libraries Released

I've created 4 new Rust crates to make implementing NIP-EE (MLS) messaging easy for other projects. These are now part of the rust-nostr project (thanks nostr:npub1drvpzev3syqt0kjrls50050uzf25gehpz9vgdw08hvex7e0vgfeq0eseet) but aren't quite released to crates.io yet. They will be included in the next release of that library. My hope is that these libraries will give nostr developers a simple, safe, and specification-compliant way to work with MLS messaging in their applications.

Here's a quick overview of each:

nostr_mls_storage

One of the challenges of using MLS messaging is that clients have to store quite a lot of state about groups, keys, and messages. Initially, I implemented all of this in White Noise but knew that eventually this would need to be done in a more generalized way.

This crate defines traits and types that are used by the storage implementation crates and sets those up to wrap the OpenMLS storage layer. Now, instead of apps having to implement storage for both OpenMLS and Nostr, you simply pick your storage backend and go from there.

Importantly, because these are generic traits, it allows for the creation of any number of storage implementations for different backend storage providers; postgres, lmdb, nostrdb, etc. To start I've created two implementations; detailed below.

nostr_mls_memory_storage

This is a simple implementation of the nostr_mls_storage traits that uses an in-memory store (that doesn't persist anything to disc). This is principally for testing.

nostr_mls_sqlite_storage

This is a production ready implementation of the nostr_mls_storage traits that uses a persistent local sqlite database to store all data.

nostr_mls

This is the main library that app developers will interact with. Once you've chose a backend and instantiated an instance of NostrMls you can then interact with a simple set of methods to create key packages, create groups, send messages, process welcomes and messages, and more.

If you want to see a complete example of what the interface looks like check out mls_memory.rs.

I'll continue to add to this library over time as I implement more of the MLS protocol features.

🚧 White Noise Refactor

As a result of these new libraries, I was able to remove a huge amount of code from White Noise and refactor large parts of the app to make the codebase easier to understand and maintain. Because of this large refactor and the changes in the underlying storage layer, if you've installed White Noise before you'll need to delete it from your device before you trying to install again.

🖼️ Encrypted Media with Blossom

Let's be honest: Group chat would be basically useless if you couldn't share memes and gifs. Well, now you can in White Noise. Media in groups is encrypted using an MLS secret and uploaded to Blossom with a one-time use keypair. This gives groups a way to have rich conversations with images and documents and anything else while also maintaining the privacy and security of the conversation.

This is still in a rough state but rendering improvements are coming next.

📱 Damn Mobile

The app is still in a semi-broken state on Android and fully broken state on iOS. Now that I have the libraries released and the White Noise core code refactored, I'm focused 100% on fixing these issues. My goal is to have a beta version live on Zapstore in a few weeks.

🧑‍💻 Join Us

I'm looking for mobile developers on both Android and iOS to join the team and help us build the best possible apps for these platforms. I have grant funding available for the right people. Come and help us build secure, permissionless, censorship-resistant messaging. I can think of few projects that deserve your attention more than securing freedom of speech and freedom of association for the entire world. If you're interested or know someone who might be, please reach out to me directly.

🙏 Thanks to the People

Last but not least: A HUGE thank you to all the folks that have been helping make this project happen. You can check out the people that are directly working on the apps on Following._ (and follow them). There are also a lot of people behind the scenes that have helped in myriad ways to get us this far. Thank you thank you thank you.

🔗 Links

Libraries

• nostr_mls
• nostr_mls_storage
• nostr_mls_memory_storage
• nostr_mls_sqlite_storage

White Noise

• White Noise Repo
• White Noise Releases

Other

• Previous updates

@ 460c25e6:ef85065c

If you don't know where your posts are, you might as well just stay in the centralized Twitter. You either take control of your relay lists, or they will control you. Amethyst offers several lists of relays for our users. We are going to go one by one to help clarify what they are and which options are best for each one.

Public Home/Outbox Relays

Home relays store all YOUR content: all your posts, likes, replies, lists, etc. It's your home. Amethyst will send your posts here first. Your followers will use these relays to get new posts from you. So, if you don't have anything there, they will not receive your updates.

Home relays must allow queries from anyone, ideally without the need to authenticate. They can limit writes to paid users without affecting anyone's experience.

This list should have a maximum of 3 relays. More than that will only make your followers waste their mobile data getting your posts. Keep it simple. Out of the 3 relays, I recommend: - 1 large public, international relay: nos.lol, nostr.mom, relay.damus.io, etc. - 1 personal relay to store a copy of all your content in a place no one can delete. Go to relay.tools and never be censored again. - 1 really fast relay located in your country: paid options like http://nostr.wine are great

Do not include relays that block users from seeing posts in this list. If you do, no one will see your posts.

Public Inbox Relays

This relay type receives all replies, comments, likes, and zaps to your posts. If you are not getting notifications or you don't see replies from your friends, it is likely because you don't have the right setup here. If you are getting too much spam in your replies, it's probably because your inbox relays are not protecting you enough. Paid relays can filter inbox spam out.

Inbox relays must allow anyone to write into them. It's the opposite of the outbox relay. They can limit who can download the posts to their paid subscribers without affecting anyone's experience.

This list should have a maximum of 3 relays as well. Again, keep it small. More than that will just make you spend more of your data plan downloading the same notifications from all these different servers. Out of the 3 relays, I recommend: - 1 large public, international relay: nos.lol, nostr.mom, relay.damus.io, etc. - 1 personal relay to store a copy of your notifications, invites, cashu tokens and zaps. - 1 really fast relay located in your country: go to nostr.watch and find relays in your country

Terrible options include: - nostr.wine should not be here. - filter.nostr.wine should not be here. - inbox.nostr.wine should not be here.

DM Inbox Relays

These are the relays used to receive DMs and private content. Others will use these relays to send DMs to you. If you don't have it setup, you will miss DMs. DM Inbox relays should accept any message from anyone, but only allow you to download them.

Generally speaking, you only need 3 for reliability. One of them should be a personal relay to make sure you have a copy of all your messages. The others can be open if you want push notifications or closed if you want full privacy.

Good options are: - inbox.nostr.wine and auth.nostr1.com: anyone can send messages and only you can download. Not even our push notification server has access to them to notify you. - a personal relay to make sure no one can censor you. Advanced settings on personal relays can also store your DMs privately. Talk to your relay operator for more details. - a public relay if you want DM notifications from our servers.

Make sure to add at least one public relay if you want to see DM notifications.

Private Home Relays

Private Relays are for things no one should see, like your drafts, lists, app settings, bookmarks etc. Ideally, these relays are either local or require authentication before posting AND downloading each user\'s content. There are no dedicated relays for this category yet, so I would use a local relay like Citrine on Android and a personal relay on relay.tools.

Keep in mind that if you choose a local relay only, a client on the desktop might not be able to see the drafts from clients on mobile and vice versa.

Search relays:

This is the list of relays to use on Amethyst's search and user tagging with @. Tagging and searching will not work if there is nothing here.. This option requires NIP-50 compliance from each relay. Hit the Default button to use all available options on existence today: - nostr.wine - relay.nostr.band - relay.noswhere.com

Local Relays:

This is your local storage. Everything will load faster if it comes from this relay. You should install Citrine on Android and write ws://localhost:4869 in this option.

General Relays:

This section contains the default relays used to download content from your follows. Notice how you can activate and deactivate the Home, Messages (old-style DMs), Chat (public chats), and Global options in each.

Keep 5-6 large relays on this list and activate them for as many categories (Home, Messages (old-style DMs), Chat, and Global) as possible.

Amethyst will provide additional recommendations to this list from your follows with information on which of your follows might need the additional relay in your list. Add them if you feel like you are missing their posts or if it is just taking too long to load them.

My setup

Here's what I use: 1. Go to relay.tools and create a relay for yourself. 2. Go to nostr.wine and pay for their subscription. 3. Go to inbox.nostr.wine and pay for their subscription. 4. Go to nostr.watch and find a good relay in your country. 5. Download Citrine to your phone.

Then, on your relay lists, put:

Public Home/Outbox Relays: - nostr.wine - nos.lol or an in-country relay. - .nostr1.com

Public Inbox Relays - nos.lol or an in-country relay - .nostr1.com

DM Inbox Relays - inbox.nostr.wine - .nostr1.com

Private Home Relays - ws://localhost:4869 (Citrine) - .nostr1.com (if you want)

Search Relays - nostr.wine - relay.nostr.band - relay.noswhere.com

Local Relays - ws://localhost:4869 (Citrine)

General Relays - nos.lol - relay.damus.io - relay.primal.net - nostr.mom

And a few of the recommended relays from Amethyst.

Final Considerations

Remember, relays can see what your Nostr client is requesting and downloading at all times. They can track what you see and see what you like. They can sell that information to the highest bidder, they can delete your content or content that a sponsor asked them to delete (like a negative review for instance) and they can censor you in any way they see fit. Before using any random free relay out there, make sure you trust its operator and you know its terms of service and privacy policies.

@ ec42c765:328c0600

test

test

@ 52b4a076:e7fad8bd

I have been recently building NFDB, a new relay DB. This post is meant as a short overview.

Regular relays have challenges

Current relay software have significant challenges, which I have experienced when hosting Nostr.land: - Scalability is only supported by adding full replicas, which does not scale to large relays. - Most relays use slow databases and are not optimized for large scale usage. - Search is near-impossible to implement on standard relays. - Privacy features such as NIP-42 are lacking. - Regular DB maintenance tasks on normal relays require extended downtime. - Fault-tolerance is implemented, if any, using a load balancer, which is limited. - Personalization and advanced filtering is not possible. - Local caching is not supported.

NFDB: A scalable database for large relays

NFDB is a new database meant for medium-large scale relays, built on FoundationDB that provides: - Near-unlimited scalability - Extended fault tolerance - Instant loading - Better search - Better personalization - and more.

Search

NFDB has extended search capabilities including: - Semantic search: Search for meaning, not words. - Interest-based search: Highlight content you care about. - Multi-faceted queries: Easily filter by topic, author group, keywords, and more at the same time. - Wide support for event kinds, including users, articles, etc.

Personalization

NFDB allows significant personalization: - Customized algorithms: Be your own algorithm. - Spam filtering: Filter content to your WoT, and use advanced spam filters. - Topic mutes: Mute topics, not keywords. - Media filtering: With Nostr.build, you will be able to filter NSFW and other content - Low data mode: Block notes that use high amounts of cellular data. - and more

Other

NFDB has support for many other features such as: - NIP-42: Protect your privacy with private drafts and DMs - Microrelays: Easily deploy your own personal microrelay - Containers: Dedicated, fast storage for discoverability events such as relay lists

Calcite: A local microrelay database

Calcite is a lightweight, local version of NFDB that is meant for microrelays and caching, meant for thousands of personal microrelays.

Calcite HA is an additional layer that allows live migration and relay failover in under 30 seconds, providing higher availability compared to current relays with greater simplicity. Calcite HA is enabled in all Calcite deployments.

For zero-downtime, NFDB is recommended.

Noswhere SmartCache

Relays are fixed in one location, but users can be anywhere.

Noswhere SmartCache is a CDN for relays that dynamically caches data on edge servers closest to you, allowing: - Multiple regions around the world - Improved throughput and performance - Faster loading times

routerd

routerd is a custom load-balancer optimized for Nostr relays, integrated with SmartCache.

routerd is specifically integrated with NFDB and Calcite HA to provide fast failover and high performance.

Ending notes

NFDB is planned to be deployed to Nostr.land in the coming weeks.

A lot more is to come. 👀️️️️️️

@ 4fe4a528:3ff6bf06

In my last article I wrote about NOSTR. I found another local bitcoiner via NOSTR last week so here is why it is important to join / use NOSTR — start telling people “Look me up on NOSTR”

Self-sovereign identity (SSI) is a revolutionary approach to digital identity that puts individuals in control of their own identity and personal data. Unlike traditional digital identity models, which rely on third-party organizations to manage and authenticate identities, SSI empowers individuals to own and manage their digital identity.

This approach is made possible by emerging technologies such as secure public / private key pairs. Decentralized identifiers, conceived and developed by nostr:npub180cvv07tjdrrgpa0j7j7tmnyl2yr6yr7l8j4s3evf6u64th6gkwsyjh6w6 is an attempt to create a global technical standard around cryptographically secured identifiers - a secure, universal, and sovereign form of digital ID. This technology uses peer-to-peer technology to remove the need for intermediaries to own and authenticate ID information.

Notably, NOSTR, a decentralized protocol, has already begun to utilize decentralized IDs, demonstrating the potential of this technology in real-world applications. Via NOSTR, users can be sure that the person or computer publishing to a particular npub knows their nsec (password for your npub), highlighting the secure and decentralized nature of this approach.

With SSI, individuals can decide how their personal data is used, shared, and protected, giving them greater control and agency over their digital lives.

The benefits of SSI are numerous, including:

Enhanced security and protection of personal data. Reduced risk of identity theft and fraud Increased autonomy and agency over one's digital identity. Improved scalability and flexibility in digital identity management

challenges:

Ensuring the security and integrity of decentralized identity systems. Developing standards and protocols for interoperability and compatibility. Addressing concerns around ownership and control of personal data. Balancing individual autonomy with the need for verification and authentication in various contexts.

Overall, self-sovereign identity has the potential to transform the way we think about digital identity and provide individuals with greater control and agency over their personal data. Without people in control of their bitcoin seed words no freedom loving people would be able to exchange their money with others. Yes, keep enjoying using the only free market on the planet BITCOIN. Long live FREEDOM!

@ c9badfea:610f861a

Before you post a message or article online, let the LLM check if you are leaking any personal information using this prompt:

Analyze the following text to identify any Personally Identifiable Information (PII): <Your Message>

Replace <Your Message> with your text

If no PII is found, continue by modifying your message to detach it from your personality. You can use any of the following prompts (and further modify it if necessary).

Prompt № 1 - Reddit-Style

Convert the message into a casual, Reddit-style post without losing meaning. Split the message into shorter statements with the same overall meaning. Here is the message: <Your Message>

Prompt № 2 - Advanced Modifications

``` Apply the following modifications to the message: - Rewrite it in lowercase - Use "u" instead of "you" - Use "akchoaly" instead of "actually" - Use "hav" instead of "have" - Use "tgat" instead of "that" - Use comma instead of period - Use British English grammar

Here is the message: ```

Prompt № 3 - Neutral Tone

Rewrite the message to correct grammar errors, and ensure the tone is neutral and free of emotional language: <Your Message>

Prompt № 4 - Cross Translation Technique

Translate the message into Chinese, then translate the resulting Chinese text back into English. Provide only the final English translation. Here is the message: <Your Message>

Check the modified message and send it.

ℹ️ You can use dialects to obfuscate your language further. For example, if you are from the US, you can tell the LLM to use British grammar and vice versa.

⚠️ Always verify the results. Don't fully trust an LLM.

@ ec9bd746:df11a9d0

🌍 Time Window:

🕘 When: Every even week on Sunday at 9:00 PM CET
🗺️ Where: https://cornychat.com/eurocorn

Start: 21:00 CET (Prague, UTC+1)
End: approx. 02:00 CET (Prague, UTC+1, next day)
Duration: usually 5+ hours.

| Region | Local Time Window | Convenience Level | |-----------------------------------------------------|--------------------------------------------|---------------------------------------------------------| | Europe (CET, Prague) 🇨🇿🇩🇪 | 21:00–02:00 CET | ✅ Very Good; evening & night | | East Coast North America (EST) 🇺🇸🇨🇦 | 15:00–20:00 EST | ✅ Very Good; afternoon & early evening | | West Coast North America (PST) 🇺🇸🇨🇦 | 12:00–17:00 PST | ✅ Very Good; midday & afternoon | | Central America (CST) 🇲🇽🇨🇷🇬🇹 | 14:00–19:00 CST | ✅ Very Good; afternoon & evening | | South America West (Peru/Colombia PET/COT) 🇵🇪🇨🇴 | 15:00–20:00 PET/COT | ✅ Very Good; afternoon & evening | | South America East (Brazil/Argentina/Chile, BRT/ART/CLST) 🇧🇷🇦🇷🇨🇱 | 17:00–22:00 BRT/ART/CLST | ✅ Very Good; early evening | | United Kingdom/Ireland (GMT) 🇬🇧🇮🇪 | 20:00–01:00 GMT | ✅ Very Good; evening hours (midnight convenient) | | Eastern Europe (EET) 🇷🇴🇬🇷🇺🇦 | 22:00–03:00 EET | ✅ Good; late evening & early night (slightly late) | | Africa (South Africa, SAST) 🇿🇦 | 22:00–03:00 SAST | ✅ Good; late evening & overnight (late-night common) | | New Zealand (NZDT) 🇳🇿 | 09:00–14:00 NZDT (next day) | ✅ Good; weekday morning & afternoon | | Australia (AEDT, Sydney) 🇦🇺 | 07:00–12:00 AEDT (next day) | ✅ Good; weekday morning to noon | | East Africa (Kenya, EAT) 🇰🇪 | 23:00–04:00 EAT | ⚠️ Slightly late (night hours; late night common) | | Russia (Moscow, MSK) 🇷🇺 | 23:00–04:00 MSK | ⚠️ Slightly late (join at start is fine, very late night) | | Middle East (UAE, GST) 🇦🇪🇴🇲 | 00:00–05:00 GST (next day) | ⚠️ Late night start (midnight & early morning, but shorter attendance plausible)| | Japan/Korea (JST/KST) 🇯🇵🇰🇷 | 05:00–10:00 JST/KST (next day) | ⚠️ Early; convenient joining from ~07:00 onwards possible | | China (Beijing, CST) 🇨🇳 | 04:00–09:00 CST (next day) | ❌ Challenging; very early morning start (better ~07:00 onwards) | | India (IST) 🇮🇳 | 01:30–06:30 IST (next day) | ❌ Very challenging; overnight timing typically difficult|

---

@ ec42c765:328c0600

test

@ 3f770d65:7a745b24

The recent shutdown of TikTok in the United States due to a potential government ban serves as a stark reminder how fragile centralized platforms truly are under the surface. While these platforms offer convenience, a more polished user experience, and connectivity, they are ultimately beholden to governments, corporations, and other authorities. This makes them vulnerable to censorship, regulation, and outright bans. In contrast, Nostr represents a shift in how we approach online communication and content sharing. Built on the principles of decentralization and user choice, Nostr cannot be banned, because it is not a platform—it is a protocol.

PROTOCOLS, NOT PLATFORMS.

At the heart of Nostr's philosophy is user choice, a feature that fundamentally sets it apart from legacy platforms. In centralized systems, the user experience is dictated by a single person or governing entity. If the platform decides to filter, censor, or ban specific users or content, individuals are left with little action to rectify the situation. They must either accept the changes or abandon the platform entirely, often at the cost of losing their social connections, their data, and their identity.

What's happening with TikTok could never happen on Nostr. With Nostr, the dynamics are completely different. Because it is a protocol, not a platform, no single entity controls the ecosystem. Instead, the protocol enables a network of applications and relays that users can freely choose from. If a particular application or relay implements policies that a user disagrees with, such as censorship, filtering, or even government enforced banning, they are not trapped or abandoned. They have the freedom to move to another application or relay with minimal effort.

THIS IS POWERFUL.

Take, for example, the case of a relay that decides to censor specific content. On a legacy platform, this would result in frustration and a loss of access for users. On Nostr, however, users can simply connect to a different relay that does not impose such restrictions. Similarly, if an application introduces features or policies that users dislike, they can migrate to a different application that better suits their preferences, all while retaining their identity and social connections.

The same principles apply to government bans and censorship. A government can ban a specific application or even multiple applications, just as it can block one relay or several relays. China has implemented both tactics, yet Chinese users continue to exist and actively participate on Nostr, demonstrating Nostr's ability to resistant censorship.

How? Simply, it turns into a game of whack-a-mole. When one relay is censored, another quickly takes its place. When one application is banned, another emerges. Users can also bypass these obstacles by running their own relays and applications directly from their homes or personal devices, eliminating reliance on larger entities or organizations and ensuring continuous access.

AGAIN, THIS IS POWERUFL.

Nostr's open and decentralized design makes it resistant to the kinds of government intervention that led to TikTok's outages this weekend and potential future ban in the next 90 days. There is no central server to target, no company to regulate, and no single point of failure. (Insert your CEO jokes here). As long as there are individuals running relays and applications, users continue creating notes and sending zaps.

Platforms like TikTok can be silenced with the stroke of a pen, leaving millions of users disconnected and abandoned. Social communication should not be silenced so incredibly easily. No one should have that much power over social interactions.

Will we on-board a massive wave of TikTokers in the coming hours or days? I don't know.

TikTokers may not be ready for Nostr yet, and honestly, Nostr may not be ready for them either. The ecosystem still lacks the completely polished applications, tools, and services they’re accustomed to. This is where we say "we're still early". They may not be early adopters like the current Nostr user base. Until we bridge that gap, they’ll likely move to the next centralized platform, only to face another government ban or round of censorship in the future. But eventually, there will come a tipping point, a moment when they’ve had enough. When that time comes, I hope we’re prepared. If we’re not, we risk missing a tremendous opportunity to onboard people who genuinely need Nostr’s freedom.

Until then, to all of the Nostr developers out there, keep up the great work and keep building. Your hard work and determination is needed.

@ c066aac5:6a41a034

I’m drawn to extremities in art. The louder, the bolder, the more outrageous, the better. Bold art takes me out of the mundane into a whole new world where anything and everything is possible. Having grown up in the safety of the suburban midwest, I was a bit of a rebellious soul in search of the satiation that only came from the consumption of the outrageous. My inclination to find bold art draws me to NOSTR, because I believe NOSTR can be the place where the next generation of artistic pioneers go to express themselves. I also believe that as much as we are able, were should invite them to come create here.

My Background: A Small Side Story

My father was a professional gamer in the 80s, back when there was no money or glory in the avocation. He did get a bit of spotlight though after the fact: in the mid 2000’s there were a few parties making documentaries about that era of gaming as well as current arcade events (namely 2007’sChasing GhostsandThe King of Kong: A Fistful of Quarters). As a result of these documentaries, there was a revival in the arcade gaming scene. My family attended events related to the documentaries or arcade gaming and I became exposed to a lot of things I wouldn’t have been able to find. The producer ofThe King of Kong: A Fistful of Quarters had previously made a documentary calledNew York Dollwhich was centered around the life of bassist Arthur Kane. My 12 year old mind was blown: The New York Dolls were a glam-punk sensation dressed in drag. The music was from another planet. Johnny Thunders’ guitar playing was like Chuck Berry with more distortion and less filter. Later on I got to meet the Galaga record holder at the time, Phil Day, in Ottumwa Iowa. Phil is an Australian man of high intellect and good taste. He exposed me to great creators such as Nick Cave & The Bad Seeds, Shakespeare, Lou Reed, artists who created things that I had previously found inconceivable.

I believe this time period informed my current tastes and interests, but regrettably I think it also put coals on the fire of rebellion within. I stopped taking my parents and siblings seriously, the Christian faith of my family (which I now hold dearly to) seemed like a mundane sham, and I felt I couldn’t fit in with most people because of my avant-garde tastes. So I write this with the caveat that there should be a way to encourage these tastes in children without letting them walk down the wrong path. There is nothing inherently wrong with bold art, but I’d advise parents to carefully find ways to cultivate their children’s tastes without completely shutting them down and pushing them away as a result. My parents were very loving and patient during this time; I thank God for that.

With that out of the way, lets dive in to some bold artists:

Nicolas Cage: Actor

There is an excellent video by Wisecrack on Nicolas Cage that explains him better than I will, which I will linkhere. Nicolas Cage rejects the idea that good acting is tied to mere realism; all of his larger than life acting decisions are deliberate choices. When that clicked for me, I immediately realized the man is a genius. He borrows from Kabuki and German Expressionism, art forms that rely on exaggeration to get the message across. He has even created his own acting style, which he calls Nouveau Shamanic. He augments his imagination to go from acting to being. Rather than using the old hat of method acting, he transports himself to a new world mentally. The projects he chooses to partake in are based on his own interests or what he considers would be a challenge (making a bad script good for example). Thus it doesn’t matter how the end result comes out; he has already achieved his goal as an artist. Because of this and because certain directors don’t know how to use his talents, he has a noticeable amount of duds in his filmography. Dig around the duds, you’ll find some pure gold. I’d personally recommend the filmsPig, Joe, Renfield, and his Christmas film The Family Man.

Nick Cave: Songwriter

What a wild career this man has had! From the apocalyptic mayhem of his band The Birthday Party to the pensive atmosphere of his albumGhosteen, it seems like Nick Cave has tried everything. I think his secret sauce is that he’s always working. He maintains an excellent newsletter calledThe Red Hand Files, he has written screenplays such asLawless, he has written books, he has made great film scores such asThe Assassination of Jesse James by the Coward Robert Ford, the man is religiously prolific. I believe that one of the reasons he is prolific is that he’s not afraid to experiment. If he has an idea, he follows it through to completion. From the albumMurder Ballads(which is comprised of what the title suggests) to his rejected sequel toGladiator(Gladiator: Christ Killer), he doesn’t seem to be afraid to take anything on. This has led to some over the top works as well as some deeply personal works. Albums likeSkeleton TreeandGhosteenwere journeys through the grief of his son’s death. The Boatman’s Callis arguably a better break-up album than anything Taylor Swift has put out. He’s not afraid to be outrageous, he’s not afraid to offend, but most importantly he’s not afraid to be himself. Works I’d recommend include The Birthday Party’sLive 1981-82, Nick Cave & The Bad Seeds’The Boatman’s Call, and the filmLawless.

Jim Jarmusch: Director

I consider Jim’s films to be bold almost in an ironic sense: his works are bold in that they are, for the most part, anti-sensational. He has a rule that if his screenplays are criticized for a lack of action, he makes them even less eventful. Even with sensational settings his films feel very close to reality, and they demonstrate the beauty of everyday life. That's what is bold about his art to me: making the sensational grounded in reality while making everyday reality all the more special. Ghost Dog: The Way of the Samurai is about a modern-day African-American hitman who strictly follows the rules of the ancient Samurai, yet one can resonate with the humanity of a seemingly absurd character. Only Lovers Left Aliveis a vampire love story, but in the middle of a vampire romance one can see their their own relationships in a new deeply human light. Jim’s work reminds me that art reflects life, and that there is sacred beauty in seemingly mundane everyday life. I personally recommend his filmsPaterson,Down by Law, andCoffee and Cigarettes.

NOSTR: We Need Bold Art

NOSTR is in my opinion a path to a better future. In a world creeping slowly towards everything apps, I hope that the protocol where the individual owns their data wins over everything else. I love freedom and sovereignty. If NOSTR is going to win the race of everything apps, we need more than Bitcoin content. We need more than shirtless bros paying for bananas in foreign countries and exercising with girls who have seductive accents. Common people cannot see themselves in such a world. NOSTR needs to catch the attention of everyday people. I don’t believe that this can be accomplished merely by introducing more broadly relevant content; people are searching for content that speaks to them. I believe that NOSTR can and should attract artists of all kinds because NOSTR is one of the few places on the internet where artists can express themselves fearlessly. Getting zaps from NOSTR’s value-for-value ecosystem has far less friction than crowdfunding a creative project or pitching investors that will irreversibly modify an artist’s vision. Having a place where one can post their works without fear of censorship should be extremely enticing. Having a place where one can connect with fellow humans directly as opposed to a sea of bots should seem like the obvious solution. If NOSTR can become a safe haven for artists to express themselves and spread their work, I believe that everyday people will follow. The banker whose stressful job weighs on them will suddenly find joy with an original meme made by a great visual comedian. The programmer for a healthcare company who is drowning in hopeless mundanity could suddenly find a new lust for life by hearing the song of a musician who isn’t afraid to crowdfund their their next project by putting their lighting address on the streets of the internet. The excel guru who loves independent film may find that NOSTR is the best way to support non corporate movies. My closing statement: continue to encourage the artists in your life as I’m sure you have been, but while you’re at it give them the purple pill. You may very well be a part of building a better future.

@ ec42c765:328c0600

カスタム絵文字とは

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

カスタム絵文字の対応状況（2025/02/06）

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

※表は一例です。クライアントは他にもたくさんあります。

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

対応クライアント

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

ここではnostterを使って説明していきます。

準備

カスタム絵文字を使うための準備です。

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

Nostrエクステンション（NIP-07）を導入する

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

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

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

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

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

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

使いたいカスタム絵文字をリストに登録する

以下のサイトで行います。

emojito

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

例として以下のカスタム絵文字を導入してみます。

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

generalJP | カスタム絵文字

• 右側のOptionsからBookmarkを選択

これでカスタム絵文字を使用するためのリストに登録できます。

カスタム絵文字を使用する

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

nostter

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

文章中に使用

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

この状態で投稿するとカスタム絵文字として表示されます。

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

対応していないクライアントの場合、ショートコードのまま表示されます。

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

リアクションに使用

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

カスタム絵文字リアクションを送ることができます。

カスタム絵文字を探す

先述したemojitoからカスタム絵文字を探せます。

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

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

※漏れがあるかもしれません

日本ユーザー作 カスタム絵文字

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

---

以上です。

次：Nostrのカスタム絵文字の作り方

Yakihonneリンク Nostrのカスタム絵文字の作り方

Nostrリンク nostr:naddr1qqxnzdesxuunzv358ycrgveeqgswcsk8v4qck0deepdtluag3a9rh0jh2d0wh0w9g53qg8a9x2xqvqqrqsqqqa28r5psx3

---

仕様

NIP-30 Custom Emoji

NIP-30 カスタム絵文字（和訳）

@ 04c915da:3dfbecc9

Capitalism is the most effective system for scaling innovation. The pursuit of profit is an incredibly powerful human incentive. Most major improvements to human society and quality of life have resulted from this base incentive. Market competition often results in the best outcomes for all.

That said, some projects can never be monetized. They are open in nature and a business model would centralize control. Open protocols like bitcoin and nostr are not owned by anyone and if they were it would destroy the key value propositions they provide. No single entity can or should control their use. Anyone can build on them without permission.

As a result, open protocols must depend on donation based grant funding from the people and organizations that rely on them. This model works but it is slow and uncertain, a grind where sustainability is never fully reached but rather constantly sought. As someone who has been incredibly active in the open source grant funding space, I do not think people truly appreciate how difficult it is to raise charitable money and deploy it efficiently.

Projects that can be monetized should be. Profitability is a super power. When a business can generate revenue, it taps into a self sustaining cycle. Profit fuels growth and development while providing projects independence and agency. This flywheel effect is why companies like Google, Amazon, and Apple have scaled to global dominance. The profit incentive aligns human effort with efficiency. Businesses must innovate, cut waste, and deliver value to survive.

Contrast this with non monetized projects. Without profit, they lean on external support, which can dry up or shift with donor priorities. A profit driven model, on the other hand, is inherently leaner and more adaptable. It is not charity but survival. When survival is tied to delivering what people want, scale follows naturally.

The real magic happens when profitable, sustainable businesses are built on top of open protocols and software. Consider the many startups building on open source software stacks, such as Start9, Mempool, and Primal, offering premium services on top of the open source software they build out and maintain. Think of companies like Block or Strike, which leverage bitcoin’s open protocol to offer their services on top. These businesses amplify the open software and protocols they build on, driving adoption and improvement at a pace donations alone could never match.

When you combine open software and protocols with profit driven business the result are lean, sustainable companies that grow faster and serve more people than either could alone. Bitcoin’s network, for instance, benefits from businesses that profit off its existence, while nostr will expand as developers monetize apps built on the protocol.

Capitalism scales best because competition results in efficiency. Donation funded protocols and software lay the groundwork, while market driven businesses build on top. The profit incentive acts as a filter, ensuring resources flow to what works, while open systems keep the playing field accessible, empowering users and builders. Together, they create a flywheel of innovation, growth, and global benefit.

@ 90c656ff:9383fd4e

Since its creation, Bitcoin has marked a turning point in the digital money revolution—but its evolution didn’t stop at the original concept of decentralized transactions. Over the years, new technological solutions have been developed to expand its capabilities, making it more efficient and versatile. Among these innovations, smart contracts and the Lightning Network stand out, enabling increased functionality and scalability of the network, and ensuring a faster, cheaper, and more accessible system.

Smart contracts on Bitcoin

Smart contracts are programs that automatically execute certain actions when predefined conditions are met. Although the concept is more commonly associated with other networks, Bitcoin also supports smart contracts, especially through upgrades like Taproot.

• Smart contracts on Bitcoin enable functionalities such as:

01 - Conditional payments: Transactions that are only completed if certain rules are met, such as multi-signatures or specific time conditions.

02 - Advanced fund management: Use of multi-signature wallets, where different parties must approve a transaction before it is processed.

03 - Enhanced privacy: With the Taproot upgrade, smart contracts can be more efficient and indistinguishable from regular transactions, improving privacy across the network.

Although smart contracts on Bitcoin are simpler than those on other platforms, this simplicity is a strength—it preserves the network's security and robustness by avoiding complex vulnerabilities.

Lightning Network: scalability and instant transactions

One of the biggest challenges Bitcoin faces is scalability. Since the original network was designed to prioritize security and decentralization, transaction speed can be limited during periods of high demand. To address this issue, the Lightning Network was created—a second-layer solution that enables near-instant transactions with extremely low fees.

The Lightning Network works by creating payment channels between users, allowing them to conduct multiple transactions off-chain and recording only the final balance on the main Bitcoin blockchain or timechain. Key advantages include:

01 - Speed: Transactions are completed in milliseconds, making Bitcoin more suitable for daily payments.

02 - Low fees: Since transactions occur off-chain, fees are minimal, allowing for viable microtransactions.

03 - Network decongestion: By moving many transactions to the Lightning Network, Bitcoin’s main chain becomes more efficient and less congested.

In summary, Bitcoin continues to evolve technologically to meet the demands of a global financial system. Smart contracts increase its functionality, offering greater flexibility and security in transactions. The Lightning Network improves scalability, making Bitcoin faster and more practical for everyday use. With these innovations, Bitcoin remains at the forefront of the financial revolution, proving that despite its initial limitations, it continues to adapt and grow as a truly decentralized and global monetary system.

Thank you very much for reading this far. I hope everything is well with you, and sending a big hug from your favorite Bitcoiner maximalist from Madeira. Long live freedom!

@ ae1008d2:a166d760

This is part one in a series of long-form content of my ideas as to what we are entering into in my opinion;The Roaring '20's 2.0 (working title). I hope you'll join me on this journey together.
"History does not repeat itself, but it often rhymes"; - Samuel Clemens, aka Mark Twain. My only class I received an A+ in high school was history, this opened up the opportunity for me to enroll in an AP (college level) history class my senior year. There was an inherent nature for me to study history. Another quote I found to live by; "If we do not study history, we are bound to repeat it", a paraphrased quote by the many great philosphers of old from Edmund Burke, George Santayana and even Winston Churchill, all pulling from the same King Solomon quote; "What has been will be again, what has been done will be done again; there is nothing new under the sun". My curiousity of human actions, psychological and therefore economical behavior, has benefitted me greatly throughout my life and career, at such a young age. Being able to 'see around the curves' ahead I thought was a gift many had, but was sorely mistaken. People are just built different. One, if not my hardest action for me is to share. I just do things; act, often without even thinking about writing down or sharing in anyway shape or form what I just did here with friends, what we just built or how we formed these startups, etc., I've finally made the time, mainly for myself, to share my thoughts and ideas as to where we are at, and what we can do moving forward. It's very easy for us living a sovereign-lifestyle in Bitcoin, Nostr and other P2P, cryptographically-signed sovereign tools and tech-stacks alike, permissionless and self-hostable, to take all these tools for granted. We just live with them. Use them everyday. Do you own property? Do you have to take care of the cattle everyday? To live a sovereign life is tough, but most rewarding. As mentioned above, I'm diving into the details in a several part series as to what the roaring '20's were about, how it got to the point it did, and the inevitable outcome we all know what came to be. How does this possibly repeat itself almost exactly a century later? How does Bitcoin play a role? Are we all really going to be replaced by AI robots (again, history rhymes here)? Time will tell, but I think most of us actually using the tools will also forsee many of these possible outcomes, as it's why we are using many of these tools today. The next parts of this series will be released periodically, maybe once per month, maybe once per quarter. I'll also be releasing these on other platforms like Medium for reach, but Nostr will always be first, most important and prioritized.
I'll leave you with one of my favorite quotes I've lived by from one of the greatest traders of all time, especially during this roaring '20's era, Jesse Livermore; "Money is made by sitting, not trading".

@ ec42c765:328c0600

てすと

nostr:nevent1qqst3uqlls4yr9vys4dza2sgjle3ly37trck7jgdmtr23uuz52usjrqqqnjgr

nostr:nevent1qqsdvchy5d27zt3z05rr3q6vvmzgslslxwu0p4dfkvxwhmvxldn9djguvagp2

test

てｓ

@ 6389be64:ef439d32

Bitcoin is more than money, more than an asset, and more than a store of value. Bitcoin is a Prime Mover, an enabler and it ignites imaginations. It certainly fueled an idea in my mind. The idea integrates sensors, computational prowess, actuated machinery, power conversion, and electronic communications to form an autonomous, machined creature roaming forests and harvesting the most widespread and least energy-dense fuel source available. I call it the Forest Walker and it eats wood, and mines Bitcoin.

I know what you're thinking. Why not just put Bitcoin mining rigs where they belong: in a hosted facility sporting electricity from energy-dense fuels like natural gas, climate-controlled with excellent data piping in and out? Why go to all the trouble building a robot that digests wood creating flammable gasses fueling an engine to run a generator powering Bitcoin miners? It's all about synergy.

Bitcoin mining enables the realization of multiple, seemingly unrelated, yet useful activities. Activities considered un-profitable if not for Bitcoin as the Prime Mover. This is much more than simply mining the greatest asset ever conceived by humankind. It’s about the power of synergy, which Bitcoin plays only one of many roles. The synergy created by this system can stabilize forests' fire ecology while generating multiple income streams. That’s the realistic goal here and requires a brief history of American Forest management before continuing.

Smokey The Bear

In 1944, the Smokey Bear Wildfire Prevention Campaign began in the United States. “Only YOU can prevent forest fires” remains the refrain of the Ad Council’s longest running campaign. The Ad Council is a U.S. non-profit set up by the American Association of Advertising Agencies and the Association of National Advertisers in 1942. It would seem that the U.S. Department of the Interior was concerned about pesky forest fires and wanted them to stop. So, alongside a national policy of extreme fire suppression they enlisted the entire U.S. population to get onboard via the Ad Council and it worked. Forest fires were almost obliterated and everyone was happy, right? Wrong.

Smokey is a fantastically successful bear so forest fires became so few for so long that the fuel load - dead wood - in forests has become very heavy. So heavy that when a fire happens (and they always happen) it destroys everything in its path because the more fuel there is the hotter that fire becomes. Trees, bushes, shrubs, and all other plant life cannot escape destruction (not to mention homes and businesses). The soil microbiology doesn’t escape either as it is burned away even in deeper soils. To add insult to injury, hydrophobic waxy residues condense on the soil surface, forcing water to travel over the ground rather than through it eroding forest soils. Good job, Smokey. Well done, Sir!

Most terrestrial ecologies are “fire ecologies”. Fire is a part of these systems’ fuel load and pest management. Before we pretended to “manage” millions of acres of forest, fires raged over the world, rarely damaging forests. The fuel load was always too light to generate fires hot enough to moonscape mountainsides. Fires simply burned off the minor amounts of fuel accumulated since the fire before. The lighter heat, smoke, and other combustion gasses suppressed pests, keeping them in check and the smoke condensed into a plant growth accelerant called wood vinegar, not a waxy cap on the soil. These fires also cleared out weak undergrowth, cycled minerals, and thinned the forest canopy, allowing sunlight to penetrate to the forest floor. Without a fire’s heat, many pine tree species can’t sow their seed. The heat is required to open the cones (the seed bearing structure) of Spruce, Cypress, Sequoia, Jack Pine, Lodgepole Pine and many more. Without fire forests can’t have babies. The idea was to protect the forests, and it isn't working.

So, in a world of fire, what does an ally look like and what does it do?

Meet The Forest Walker

For the Forest Walker to work as a mobile, autonomous unit, a solid platform that can carry several hundred pounds is required. It so happens this chassis already exists but shelved.

Introducing the Legged Squad Support System (LS3). A joint project between Boston Dynamics, DARPA, and the United States Marine Corps, the quadrupedal robot is the size of a cow, can carry 400 pounds (180 kg) of equipment, negotiate challenging terrain, and operate for 24 hours before needing to refuel. Yes, it had an engine. Abandoned in 2015, the thing was too noisy for military deployment and maintenance "under fire" is never a high-quality idea. However, we can rebuild it to act as a platform for the Forest Walker; albeit with serious alterations. It would need to be bigger, probably. Carry more weight? Definitely. Maybe replace structural metal with carbon fiber and redesign much as 3D printable parts for more effective maintenance.

The original system has a top operational speed of 8 miles per hour. For our purposes, it only needs to move about as fast as a grazing ruminant. Without the hammering vibrations of galloping into battle, shocks of exploding mortars, and drunken soldiers playing "Wrangler of Steel Machines", time between failures should be much longer and the overall energy consumption much lower. The LS3 is a solid platform to build upon. Now it just needs to be pulled out of the mothballs, and completely refitted with outboard equipment.

The Small Branch Chipper

When I say “Forest fuel load” I mean the dead, carbon containing litter on the forest floor. Duff (leaves), fine-woody debris (small branches), and coarse woody debris (logs) are the fuel that feeds forest fires. Walk through any forest in the United States today and you will see quite a lot of these materials. Too much, as I have described. Some of these fuel loads can be 8 tons per acre in pine and hardwood forests and up to 16 tons per acre at active logging sites. That’s some big wood and the more that collects, the more combustible danger to the forest it represents. It also provides a technically unlimited fuel supply for the Forest Walker system.

The problem is that this detritus has to be chewed into pieces that are easily ingestible by the system for the gasification process (we’ll get to that step in a minute). What we need is a wood chipper attached to the chassis (the LS3); its “mouth”.

A small wood chipper handling material up to 2.5 - 3.0 inches (6.3 - 7.6 cm) in diameter would eliminate a substantial amount of fuel. There is no reason for Forest Walker to remove fallen trees. It wouldn’t have to in order to make a real difference. It need only identify appropriately sized branches and grab them. Once loaded into the chipper’s intake hopper for further processing, the beast can immediately look for more “food”. This is essentially kindling that would help ignite larger logs. If it’s all consumed by Forest Walker, then it’s not present to promote an aggravated conflagration.

I have glossed over an obvious question: How does Forest Walker see and identify branches and such? LiDaR (Light Detection and Ranging) attached to Forest Walker images the local area and feed those data to onboard computers for processing. Maybe AI plays a role. Maybe simple machine learning can do the trick. One thing is for certain: being able to identify a stick and cause robotic appendages to pick it up is not impossible.

Great! We now have a quadrupedal robot autonomously identifying and “eating” dead branches and other light, combustible materials. Whilst strolling through the forest, depleting future fires of combustibles, Forest Walker has already performed a major function of this system: making the forest safer. It's time to convert this low-density fuel into a high-density fuel Forest Walker can leverage. Enter the gasification process.

The Gassifier

The gasifier is the heart of the entire system; it’s where low-density fuel becomes the high-density fuel that powers the entire system. Biochar and wood vinegar are process wastes and I’ll discuss why both are powerful soil amendments in a moment, but first, what’s gasification?

Reacting shredded carbonaceous material at high temperatures in a low or no oxygen environment converts the biomass into biochar, wood vinegar, heat, and Synthesis Gas (Syngas). Syngas consists primarily of hydrogen, carbon monoxide, and methane. All of which are extremely useful fuels in a gaseous state. Part of this gas is used to heat the input biomass and keep the reaction temperature constant while the internal combustion engine that drives the generator to produce electrical power consumes the rest.

Critically, this gasification process is “continuous feed”. Forest Walker must intake biomass from the chipper, process it to fuel, and dump the waste (CO2, heat, biochar, and wood vinegar) continuously. It cannot stop. Everything about this system depends upon this continual grazing, digestion, and excretion of wastes just as a ruminal does. And, like a ruminant, all waste products enhance the local environment.

When I first heard of gasification, I didn’t believe that it was real. Running an electric generator from burning wood seemed more akin to “conspiracy fantasy” than science. Not only is gasification real, it’s ancient technology. A man named Dean Clayton first started experiments on gasification in 1699 and in 1901 gasification was used to power a vehicle. By the end of World War II, there were 500,000 Syngas powered vehicles in Germany alone because of fossil fuel rationing during the war. The global gasification market was $480 billion in 2022 and projected to be as much as $700 billion by 2030 (Vantage Market Research). Gasification technology is the best choice to power the Forest Walker because it’s self-contained and we want its waste products.

Biochar: The Waste

Biochar (AKA agricultural charcoal) is fairly simple: it’s almost pure, solid carbon that resembles charcoal. Its porous nature packs large surface areas into small, 3 dimensional nuggets. Devoid of most other chemistry, like hydrocarbons (methane) and ash (minerals), biochar is extremely lightweight. Do not confuse it with the charcoal you buy for your grill. Biochar doesn’t make good grilling charcoal because it would burn too rapidly as it does not contain the multitude of flammable components that charcoal does. Biochar has several other good use cases. Water filtration, water retention, nutrient retention, providing habitat for microscopic soil organisms, and carbon sequestration are the main ones that we are concerned with here.

Carbon has an amazing ability to adsorb (substances stick to and accumulate on the surface of an object) manifold chemistries. Water, nutrients, and pollutants tightly bind to carbon in this format. So, biochar makes a respectable filter and acts as a “battery” of water and nutrients in soils. Biochar adsorbs and holds on to seven times its weight in water. Soil containing biochar is more drought resilient than soil without it. Adsorbed nutrients, tightly sequestered alongside water, get released only as plants need them. Plants must excrete protons (H+) from their roots to disgorge water or positively charged nutrients from the biochar's surface; it's an active process.

Biochar’s surface area (where adsorption happens) can be 500 square meters per gram or more. That is 10% larger than an official NBA basketball court for every gram of biochar. Biochar’s abundant surface area builds protective habitats for soil microbes like fungi and bacteria and many are critical for the health and productivity of the soil itself.

The “carbon sequestration” component of biochar comes into play where “carbon credits” are concerned. There is a financial market for carbon. Not leveraging that market for revenue is foolish. I am climate agnostic. All I care about is that once solid carbon is inside the soil, it will stay there for thousands of years, imparting drought resiliency, fertility collection, nutrient buffering, and release for that time span. I simply want as much solid carbon in the soil because of the undeniably positive effects it has, regardless of any climactic considerations.

Wood Vinegar: More Waste

Another by-product of the gasification process is wood vinegar (Pyroligneous acid). If you have ever seen Liquid Smoke in the grocery store, then you have seen wood vinegar. Principally composed of acetic acid, acetone, and methanol wood vinegar also contains ~200 other organic compounds. It would seem intuitive that condensed, liquefied wood smoke would at least be bad for the health of all living things if not downright carcinogenic. The counter intuition wins the day, however. Wood vinegar has been used by humans for a very long time to promote digestion, bowel, and liver health; combat diarrhea and vomiting; calm peptic ulcers and regulate cholesterol levels; and a host of other benefits.

For centuries humans have annually burned off hundreds of thousands of square miles of pasture, grassland, forest, and every other conceivable terrestrial ecosystem. Why is this done? After every burn, one thing becomes obvious: the almost supernatural growth these ecosystems exhibit after the burn. How? Wood vinegar is a component of this growth. Even in open burns, smoke condenses and infiltrates the soil. That is when wood vinegar shows its quality.

This stuff beefs up not only general plant growth but seed germination as well and possesses many other qualities that are beneficial to plants. It’s a pesticide, fungicide, promotes beneficial soil microorganisms, enhances nutrient uptake, and imparts disease resistance. I am barely touching a long list of attributes here, but you want wood vinegar in your soil (alongside biochar because it adsorbs wood vinegar as well).

The Internal Combustion Engine

Conversion of grazed forage to chemical, then mechanical, and then electrical energy completes the cycle. The ICE (Internal Combustion Engine) converts the gaseous fuel output from the gasifier to mechanical energy, heat, water vapor, and CO2. It’s the mechanical energy of a rotating drive shaft that we want. That rotation drives the electric generator, which is the heartbeat we need to bring this monster to life. Luckily for us, combined internal combustion engine and generator packages are ubiquitous, delivering a defined energy output given a constant fuel input. It’s the simplest part of the system.

The obvious question here is whether the amount of syngas provided by the gasification process will provide enough energy to generate enough electrons to run the entire system or not. While I have no doubt the energy produced will run Forest Walker's main systems the question is really about the electrons left over. Will it be enough to run the Bitcoin mining aspect of the system? Everything is a budget.

CO2 Production For Growth

Plants are lollipops. No matter if it’s a tree or a bush or a shrubbery, the entire thing is mostly sugar in various formats but mostly long chain carbohydrates like lignin and cellulose. Plants need three things to make sugar: CO2, H2O and light. In a forest, where tree densities can be quite high, CO2 availability becomes a limiting growth factor. It’d be in the forest interests to have more available CO2 providing for various sugar formation providing the organism with food and structure.

An odd thing about tree leaves, the openings that allow gasses like the ever searched for CO2 are on the bottom of the leaf (these are called stomata). Not many stomata are topside. This suggests that trees and bushes have evolved to find gasses like CO2 from below, not above and this further suggests CO2 might be in higher concentrations nearer the soil.

The soil life (bacterial, fungi etc.) is constantly producing enormous amounts of CO2 and it would stay in the soil forever (eventually killing the very soil life that produces it) if not for tidal forces. Water is everywhere and whether in pools, lakes, oceans or distributed in “moist” soils water moves towards to the moon. The water in the soil and also in the water tables below the soil rise toward the surface every day. When the water rises, it expels the accumulated gasses in the soil into the atmosphere and it’s mostly CO2. It’s a good bet on how leaves developed high populations of stomata on the underside of leaves. As the water relaxes (the tide goes out) it sucks oxygenated air back into the soil to continue the functions of soil life respiration. The soil “breathes” albeit slowly.

The gasses produced by the Forest Walker’s internal combustion engine consist primarily of CO2 and H2O. Combusting sugars produce the same gasses that are needed to construct the sugars because the universe is funny like that. The Forest Walker is constantly laying down these critical construction elements right where the trees need them: close to the ground to be gobbled up by the trees.

The Branch Drones

During the last ice age, giant mammals populated North America - forests and otherwise. Mastodons, woolly mammoths, rhinos, short-faced bears, steppe bison, caribou, musk ox, giant beavers, camels, gigantic ground-dwelling sloths, glyptodons, and dire wolves were everywhere. Many were ten to fifteen feet tall. As they crashed through forests, they would effectively cleave off dead side-branches of trees, halting the spread of a ground-based fire migrating into the tree crown ("laddering") which is a death knell for a forest.

These animals are all extinct now and forests no longer have any manner of pruning services. But, if we build drones fitted with cutting implements like saws and loppers, optical cameras and AI trained to discern dead branches from living ones, these drones could effectively take over pruning services by identifying, cutting, and dropping to the forest floor, dead branches. The dropped branches simply get collected by the Forest Walker as part of its continual mission.

The drones dock on the back of the Forest Walker to recharge their batteries when low. The whole scene would look like a grazing cow with some flies bothering it. This activity breaks the link between a relatively cool ground based fire and the tree crowns and is a vital element in forest fire control.

The Bitcoin Miner

Mining is one of four monetary incentive models, making this system a possibility for development. The other three are US Dept. of the Interior, township, county, and electrical utility company easement contracts for fuel load management, global carbon credits trading, and data set sales. All the above depends on obvious questions getting answered. I will list some obvious ones, but this is not an engineering document and is not the place for spreadsheets. How much Bitcoin one Forest Walker can mine depends on everything else. What amount of biomass can we process? Will that biomass flow enough Syngas to keep the lights on? Can the chassis support enough mining ASICs and supporting infrastructure? What does that weigh and will it affect field performance? How much power can the AC generator produce?

Other questions that are more philosophical persist. Even if a single Forest Walker can only mine scant amounts of BTC per day, that pales to how much fuel material it can process into biochar. We are talking about millions upon millions of forested acres in need of fuel load management. What can a single Forest Walker do? I am not thinking in singular terms. The Forest Walker must operate as a fleet. What could 50 do? 500?

What is it worth providing a service to the world by managing forest fuel loads? Providing proof of work to the global monetary system? Seeding soil with drought and nutrient resilience by the excretion, over time, of carbon by the ton? What did the last forest fire cost?

The Mesh Network

What could be better than one bitcoin mining, carbon sequestering, forest fire squelching, soil amending behemoth? Thousands of them, but then they would need to be able to talk to each other to coordinate position, data handling, etc. Fitted with a mesh networking device, like goTenna or Meshtastic LoRa equipment enables each Forest Walker to communicate with each other.

Now we have an interconnected fleet of Forest Walkers relaying data to each other and more importantly, aggregating all of that to the last link in the chain for uplink. Well, at least Bitcoin mining data. Since block data is lightweight, transmission of these data via mesh networking in fairly close quartered environs is more than doable. So, how does data transmit to the Bitcoin Network? How do the Forest Walkers get the previous block data necessary to execute on mining?

Back To The Chain

Getting Bitcoin block data to and from the network is the last puzzle piece. The standing presumption here is that wherever a Forest Walker fleet is operating, it is NOT within cell tower range. We further presume that the nearest Walmart Wi-Fi is hours away. Enter the Blockstream Satellite or something like it.

A separate, ground-based drone will have two jobs: To stay as close to the nearest Forest Walker as it can and to provide an antennae for either terrestrial or orbital data uplink. Bitcoin-centric data is transmitted to the "uplink drone" via the mesh networked transmitters and then sent on to the uplink and the whole flow goes in the opposite direction as well; many to one and one to many.

We cannot transmit data to the Blockstream satellite, and it will be up to Blockstream and companies like it to provide uplink capabilities in the future and I don't doubt they will. Starlink you say? What’s stopping that company from filtering out block data? Nothing because it’s Starlink’s system and they could decide to censor these data. It seems we may have a problem sending and receiving Bitcoin data in back country environs.

But, then again, the utility of this system in staunching the fuel load that creates forest fires is extremely useful around forested communities and many have fiber, Wi-Fi and cell towers. These communities could be a welcoming ground zero for first deployments of the Forest Walker system by the home and business owners seeking fire repression. In the best way, Bitcoin subsidizes the safety of the communities.

Sensor Packages

LiDaR

The benefit of having a Forest Walker fleet strolling through the forest is the never ending opportunity for data gathering. A plethora of deployable sensors gathering hyper-accurate data on everything from temperature to topography is yet another revenue generator. Data is valuable and the Forest Walker could generate data sales to various government entities and private concerns.

LiDaR (Light Detection and Ranging) can map topography, perform biomass assessment, comparative soil erosion analysis, etc. It so happens that the Forest Walker’s ability to “see,” to navigate about its surroundings, is LiDaR driven and since it’s already being used, we can get double duty by harvesting that data for later use. By using a laser to send out light pulses and measuring the time it takes for the reflection of those pulses to return, very detailed data sets incrementally build up. Eventually, as enough data about a certain area becomes available, the data becomes useful and valuable.

Forestry concerns, both private and public, often use LiDaR to build 3D models of tree stands to assess the amount of harvest-able lumber in entire sections of forest. Consulting companies offering these services charge anywhere from several hundred to several thousand dollars per square kilometer for such services. A Forest Walker generating such assessments on the fly while performing its other functions is a multi-disciplinary approach to revenue generation.

pH, Soil Moisture, and Cation Exchange Sensing

The Forest Walker is quadrupedal, so there are four contact points to the soil. Why not get a pH data point for every step it takes? We can also gather soil moisture data and cation exchange capacities at unheard of densities because of sampling occurring on the fly during commission of the system’s other duties. No one is going to build a machine to do pH testing of vast tracts of forest soils, but that doesn’t make the data collected from such an endeavor valueless. Since the Forest Walker serves many functions at once, a multitude of data products can add to the return on investment component.

Weather Data

Temperature, humidity, pressure, and even data like evapotranspiration gathered at high densities on broad acre scales have untold value and because the sensors are lightweight and don’t require large power budgets, they come along for the ride at little cost. But, just like the old mantra, “gas, grass, or ass, nobody rides for free”, these sensors provide potential revenue benefits just by them being present.

I’ve touched on just a few data genres here. In fact, the question for universities, governmental bodies, and other institutions becomes, “How much will you pay us to attach your sensor payload to the Forest Walker?”

Noise Suppression

Only you can prevent Metallica filling the surrounds with 120 dB of sound. Easy enough, just turn the car stereo off. But what of a fleet of 50 Forest Walkers operating in the backcountry or near a township? 500? 5000? Each one has a wood chipper, an internal combustion engine, hydraulic pumps, actuators, and more cooling fans than you can shake a stick at. It’s a walking, screaming fire-breathing dragon operating continuously, day and night, twenty-four hours a day, three hundred sixty-five days a year. The sound will negatively affect all living things and that impacts behaviors. Serious engineering consideration and prowess must deliver a silencing blow to the major issue of noise.

It would be foolish to think that a fleet of Forest Walkers could be silent, but if not a major design consideration, then the entire idea is dead on arrival. Townships would not allow them to operate even if they solved the problem of widespread fuel load and neither would governmental entities, and rightly so. Nothing, not man nor beast, would want to be subjected to an eternal, infernal scream even if it were to end within days as the fleet moved further away after consuming what it could. Noise and heat are the only real pollutants of this system; taking noise seriously from the beginning is paramount.

Fire Safety

A “fire-breathing dragon” is not the worst description of the Forest Walker. It eats wood, combusts it at very high temperatures and excretes carbon; and it does so in an extremely flammable environment. Bad mix for one Forest Walker, worse for many. One must take extreme pains to ensure that during normal operation, a Forest Walker could fall over, walk through tinder dry brush, or get pounded into the ground by a meteorite from Krypton and it wouldn’t destroy epic swaths of trees and baby deer. I envision an ultimate test of a prototype to include dowsing it in grain alcohol while it’s wrapped up in toilet paper like a pledge at a fraternity party. If it runs for 72 hours and doesn’t set everything on fire, then maybe outside entities won’t be fearful of something that walks around forests with a constant fire in its belly.

The Wrap

How we think about what can be done with and adjacent to Bitcoin is at least as important as Bitcoin’s economic standing itself. For those who will tell me that this entire idea is without merit, I say, “OK, fine. You can come up with something, too.” What can we plug Bitcoin into that, like a battery, makes something that does not work, work? That’s the lesson I get from this entire exercise. No one was ever going to hire teams of humans to go out and "clean the forest". There's no money in that. The data collection and sales from such an endeavor might provide revenues over the break-even point but investment demands Alpha in this day and age. But, plug Bitcoin into an almost viable system and, voilà! We tip the scales to achieve lift-off.

Let’s face it, we haven’t scratched the surface of Bitcoin’s forcing function on our minds. Not because it’s Bitcoin, but because of what that invention means. The question that pushes me to approach things this way is, “what can we create that one system’s waste is another system’s feedstock?” The Forest Walker system’s only real waste is the conversion of low entropy energy (wood and syngas) into high entropy energy (heat and noise). All other output is beneficial to humanity.

Bitcoin, I believe, is the first product of a new mode of human imagination. An imagination newly forged over the past few millennia of being lied to, stolen from, distracted and otherwise mis-allocated to a black hole of the nonsensical. We are waking up.

What I have presented is not science fiction. Everything I have described here is well within the realm of possibility. The question is one of viability, at least in terms of the detritus of the old world we find ourselves departing from. This system would take a non-trivial amount of time and resources to develop. I think the system would garner extensive long-term contracts from those who have the most to lose from wildfires, the most to gain from hyperaccurate data sets, and, of course, securing the most precious asset in the world. Many may not see it that way, for they seek Alpha and are therefore blind to other possibilities. Others will see only the possibilities; of thinking in a new way, of looking at things differently, and dreaming of what comes next.

@ 04c915da:3dfbecc9

Here’s a revised timeline of macro-level events from The Mandibles: A Family, 2029–2047 by Lionel Shriver, reimagined in a world where Bitcoin is adopted as a widely accepted form of money, altering the original narrative’s assumptions about currency collapse and economic control. In Shriver’s original story, the failure of Bitcoin is assumed amid the dominance of the bancor and the dollar’s collapse. Here, Bitcoin’s success reshapes the economic and societal trajectory, decentralizing power and challenging state-driven outcomes.

Part One: 2029–2032

• 2029 (Early Year)\ The United States faces economic strain as the dollar weakens against global shifts. However, Bitcoin, having gained traction emerges as a viable alternative. Unlike the original timeline, the bancor—a supranational currency backed by a coalition of nations—struggles to gain footing as Bitcoin’s decentralized adoption grows among individuals and businesses worldwide, undermining both the dollar and the bancor.

• 2029 (Mid-Year: The Great Renunciation)\ Treasury bonds lose value, and the government bans Bitcoin, labeling it a threat to sovereignty (mirroring the original bancor ban). However, a Bitcoin ban proves unenforceable—its decentralized nature thwarts confiscation efforts, unlike gold in the original story. Hyperinflation hits the dollar as the U.S. prints money, but Bitcoin’s fixed supply shields adopters from currency devaluation, creating a dual-economy split: dollar users suffer, while Bitcoin users thrive.

• 2029 (Late Year)\ Dollar-based inflation soars, emptying stores of goods priced in fiat currency. Meanwhile, Bitcoin transactions flourish in underground and online markets, stabilizing trade for those plugged into the bitcoin ecosystem. Traditional supply chains falter, but peer-to-peer Bitcoin networks enable local and international exchange, reducing scarcity for early adopters. The government’s gold confiscation fails to bolster the dollar, as Bitcoin’s rise renders gold less relevant.

• 2030–2031\ Crime spikes in dollar-dependent urban areas, but Bitcoin-friendly regions see less chaos, as digital wallets and smart contracts facilitate secure trade. The U.S. government doubles down on surveillance to crack down on bitcoin use. A cultural divide deepens: centralized authority weakens in Bitcoin-adopting communities, while dollar zones descend into lawlessness.

• 2032\ By this point, Bitcoin is de facto legal tender in parts of the U.S. and globally, especially in tech-savvy or libertarian-leaning regions. The federal government’s grip slips as tax collection in dollars plummets—Bitcoin’s traceability is low, and citizens evade fiat-based levies. Rural and urban Bitcoin hubs emerge, while the dollar economy remains fractured.

Time Jump: 2032–2047

• Over 15 years, Bitcoin solidifies as a global reserve currency, eroding centralized control. The U.S. government adapts, grudgingly integrating bitcoin into policy, though regional autonomy grows as Bitcoin empowers local economies.

Part Two: 2047

• 2047 (Early Year)\ The U.S. is a hybrid state: Bitcoin is legal tender alongside a diminished dollar. Taxes are lower, collected in BTC, reducing federal overreach. Bitcoin’s adoption has decentralized power nationwide. The bancor has faded, unable to compete with Bitcoin’s grassroots momentum.

• 2047 (Mid-Year)\ Travel and trade flow freely in Bitcoin zones, with no restrictive checkpoints. The dollar economy lingers in poorer areas, marked by decay, but Bitcoin’s dominance lifts overall prosperity, as its deflationary nature incentivizes saving and investment over consumption. Global supply chains rebound, powered by bitcoin enabled efficiency.

• 2047 (Late Year)\ The U.S. is a patchwork of semi-autonomous zones, united by Bitcoin’s universal acceptance rather than federal control. Resource scarcity persists due to past disruptions, but economic stability is higher than in Shriver’s original dystopia—Bitcoin’s success prevents the authoritarian slide, fostering a freer, if imperfect, society.

Key Differences

• Currency Dynamics: Bitcoin’s triumph prevents the bancor’s dominance and mitigates hyperinflation’s worst effects, offering a lifeline outside state control.
• Government Power: Centralized authority weakens as Bitcoin evades bans and taxation, shifting power to individuals and communities.
• Societal Outcome: Instead of a surveillance state, 2047 sees a decentralized, bitcoin driven world—less oppressive, though still stratified between Bitcoin haves and have-nots.

This reimagining assumes Bitcoin overcomes Shriver’s implied skepticism to become a robust, adopted currency by 2029, fundamentally altering the novel’s bleak trajectory.

@ 90c656ff:9383fd4e

Throughout history, money has always been under the control of central authorities, such as governments and banks. These intermediaries have set the rules of the financial system, controlled the issuance of currency, and overseen transactions. However, with the emergence of Bitcoin, a new paradigm began to take shape: decentralized money. This transformation represents a profound shift in how people store and transfer value, challenging the traditional financial model.

• The traditional model: centralized money

01 - Dependence on intermediaries: To carry out transactions, people rely on banks, governments, and other regulatory entities.

02 - Inflation and devaluation: Central banks can print money endlessly, often leading to a loss in purchasing power.

03 - Censorship and restrictions: Access to money can be denied for political, bureaucratic, or institutional reasons, limiting individuals’ financial freedom.

Despite being the dominant model for centuries, the centralized system has shown its vulnerabilities through numerous economic and political crises. It was in this context that Bitcoin emerged as an innovative alternative.

• The revolution of decentralized money

01 - Elimination of intermediaries: Transactions can be made directly between users, without the need for banks or financial companies.

02 - Limited and predictable supply: Bitcoin has a fixed cap of 21 million units, preventing the inflation caused by excessive money printing.

03 - Censorship resistance: No entity can block or prevent transactions, ensuring full financial freedom.

04 - Self-custody: Each user can hold their own funds without relying on a bank or any other institution.

This paradigm shift has a significant impact not only on the financial system but also on how people interact with money and protect their wealth.

Challenges and opposition to financial decentralization

The transition to a decentralized financial system faces several challenges, the main one being resistance from traditional institutions. Banks and governments see Bitcoin as a threat to their control over money and seek to regulate or limit its adoption.

There are also technical and educational barriers. Many people still do not fully understand how Bitcoin works, which can hinder its adoption. However, as more people become aware of the benefits of decentralized money, its use is likely to grow.

In summary, the shift from a centralized financial system to a decentralized one represents one of the most significant transformations of the digital era. Bitcoin leads this movement by offering a censorship-resistant, transparent, and accessible alternative. Despite opposition from the traditional system, the decentralization of money continues to gain momentum, providing greater autonomy and financial freedom to people around the world. This revolution is not just technological, but also social and economic—redefining the way the world understands and uses money.

Thank you very much for reading this far. I hope everything is well with you, and sending a big hug from your favorite Bitcoiner maximalist from Madeira. Long live freedom!

@ 4523be58:ba1facd0

NIP-117

The Double Ratchet Algorithm

The Double Ratchet is a key rotation algorithm for secure private messaging.

It allows us to 1) communicate on Nostr without revealing metadata (who you are communicating with and when), and 2) keep your message history and future messages safe even if your main Nostr key is compromised.

Additionally, it enables disappearing messages that become undecryptable when past message decryption keys are discarded after use.

See also: NIP-118: Nostr Double Ratchet Invites

Overview

"Double ratchet" means we use 2 "ratchets": cryptographic functions that can be rotated forward, but not backward: current keys can be used to derive next keys, but not the other way around.

Ratchet 1 uses Diffie-Hellman (DH) shared secrets and is rotated each time the other participant acknowledges a new key we have sent along with a previous message.

Ratchet 2 generates encryption keys for each message. It rotates after every message, using the previous message's key as input (and the Ratchet 1 key when it rotates). This process ensures forward secrecy for consecutive messages from the same sender in between Ratchet 1 rotations.

Nostr implementation

We implement the Double Ratchet Algorithm on Nostr similarly to Signal's Double Ratchet with header encryption, but encrypting the message headers with NIP-44 conversation keys instead of symmetric header keys.

Ratchet 1 keys are standard Nostr keys. In addition to encryption, they are also used for publishing and subscribing to messages on Nostr. As they are rotated and not linked to public Nostr identities, metadata privacy is preserved.

Nostr event format

Message

Outer event

typescript { kind: 1060, content: encryptedInnerEvent, tags: [["header", encryptedHeader]], pubkey: ratchetPublicKey, created_at, id, sig }

We subscribe to Double Ratchet events based on author public keys which are ephemeral — not used for other purposes than the Double Ratchet session. We use the regular event kind 1060 to differentiate it from other DM kinds, retrieval of which may be restricted by relays.

The encrypted header contains our next nostr public key, our previous sending chain length and the current message number.

Inner event

Inner events must be NIP-59 Rumors (unsigned Nostr events) allowing plausible deniability.

With established Nostr event kinds, clients can implement all kinds of features, such as replies, reactions, and encrypted file sharing in private messages.

Direct message and encrypted file messages are defined in NIP-17.

Algorithm

Signal's Double Ratchet with header encryption document is a comprehensive description and explanation of the algorithm.

In this NIP, the algorithm is only described in code, in order to highlight differences to the Signal implementation.

External functions

We use the following Nostr functions (NIP-01):

• generateSecretKey() for creating Nostr private keys
• finalizeEvent(partialEvent, secretKey) for creating valid Nostr events with pubkey, id and signature

We use NIP-44 functions for encryption:

• nip44.encrypt
• nip44.decrypt
• nip44.getConversationKey

NIP-59:

• createRumor

Key derivation function:

```typescript export function kdf( input1: Uint8Array, input2: Uint8Array = new Uint8Array(32), numOutputs: number = 1 ): Uint8Array[] { const prk = hkdf_extract(sha256, input1, input2);

const outputs: Uint8Array[] = []; for (let i = 1; i <= numOutputs; i++) { outputs.push(hkdf_expand(sha256, prk, new Uint8Array([i]), 32)); } return outputs; } ```

Session state

With this information you can start or continue a Double Ratchet session. Save it locally after each sent and received message.

```typescript interface SessionState { theirCurrentNostrPublicKey?: string; theirNextNostrPublicKey: string;

ourCurrentNostrKey?: KeyPair; ourNextNostrKey: KeyPair;

rootKey: Uint8Array; receivingChainKey?: Uint8Array; sendingChainKey?: Uint8Array;

sendingChainMessageNumber: number; receivingChainMessageNumber: number; previousSendingChainMessageCount: number;

// Cache of message & header keys for handling out-of-order messages // Indexed by Nostr public key, which you can use to resubscribe to unreceived messages skippedKeys: { [pubKey: string]: { headerKeys: Uint8Array[]; messageKeys: { [msgIndex: number]: Uint8Array }; }; }; } ```

Initialization

Alice is the chat initiator and Bob is the recipient. Ephemeral keys were exchanged earlier.

```typescript static initAlice( theirEphemeralPublicKey: string, ourEphemeralNostrKey: KeyPair, sharedSecret: Uint8Array ) { // Generate ephemeral key for the next ratchet step const ourNextNostrKey = generateSecretKey();

// Use ephemeral ECDH to derive rootKey and sendingChainKey const [rootKey, sendingChainKey] = kdf( sharedSecret, nip44.getConversationKey(ourEphemeralNostrKey.private, theirEphemeralPublicKey), 2 );

return { rootKey, theirNextNostrPublicKey: theirEphemeralPublicKey, ourCurrentNostrKey: ourEphemeralNostrKey, ourNextNostrKey, receivingChainKey: undefined, sendingChainKey, sendingChainMessageNumber: 0, receivingChainMessageNumber: 0, previousSendingChainMessageCount: 0, skippedKeys: {}, }; }

static initBob( theirEphemeralPublicKey: string, ourEphemeralNostrKey: KeyPair, sharedSecret: Uint8Array ) { return { rootKey: sharedSecret, theirNextNostrPublicKey: theirEphemeralPublicKey, // Bob has no ‘current’ key at init time — Alice will send to next and trigger a ratchet step ourCurrentNostrKey: undefined, ourNextNostrKey: ourEphemeralNostrKey, receivingChainKey: undefined, sendingChainKey: undefined, sendingChainMessageNumber: 0, receivingChainMessageNumber: 0, previousSendingChainMessageCount: 0, skippedKeys: {}, }; }

```

Sending messages

```typescript sendEvent(event: Partial) { const innerEvent = nip59.createRumor(event) const [header, encryptedData] = this.ratchetEncrypt(JSON.stringify(innerEvent));

const conversationKey = nip44.getConversationKey(this.state.ourCurrentNostrKey.privateKey, this.state.theirNextNostrPublicKey); const encryptedHeader = nip44.encrypt(JSON.stringify(header), conversationKey);

const outerEvent = finalizeEvent({ content: encryptedData, kind: MESSAGE_EVENT_KIND, tags: [["header", encryptedHeader]], created_at: Math.floor(now / 1000) }, this.state.ourCurrentNostrKey.privateKey);

// Publish outerEvent on Nostr, store inner locally if needed return {outerEvent, innerEvent}; }

ratchetEncrypt(plaintext: string): [Header, string] { // Rotate sending chain key const [newSendingChainKey, messageKey] = kdf(this.state.sendingChainKey!, new Uint8Array([1]), 2); this.state.sendingChainKey = newSendingChainKey; const header: Header = { number: this.state.sendingChainMessageNumber++, nextPublicKey: this.state.ourNextNostrKey.publicKey, previousChainLength: this.state.previousSendingChainMessageCount }; return [header, nip44.encrypt(plaintext, messageKey)]; } ```

Receiving messages

```typescript handleNostrEvent(e: NostrEvent) { const [header, shouldRatchet, isSkipped] = this.decryptHeader(e);

if (!isSkipped) { if (this.state.theirNextNostrPublicKey !== header.nextPublicKey) { // Received a new key from them this.state.theirCurrentNostrPublicKey = this.state.theirNextNostrPublicKey; this.state.theirNextNostrPublicKey = header.nextPublicKey; this.updateNostrSubscriptions() }

if (shouldRatchet) {
  this.skipMessageKeys(header.previousChainLength, e.pubkey);
  this.ratchetStep(header.nextPublicKey);
}

}

decryptHeader(event: any): [Header, boolean, boolean] { const encryptedHeader = event.tags[0][1]; if (this.state.ourCurrentNostrKey) { const conversationKey = nip44.getConversationKey(this.state.ourCurrentNostrKey.privateKey, event.pubkey); try { const header = JSON.parse(nip44.decrypt(encryptedHeader, conversationKey)) as Header; return [header, false, false]; } catch (error) { // Decryption with currentSecret failed, try with nextSecret } }

const nextConversationKey = nip44.getConversationKey(this.state.ourNextNostrKey.privateKey, event.pubkey); try { const header = JSON.parse(nip44.decrypt(encryptedHeader, nextConversationKey)) as Header; return [header, true, false]; } catch (error) { // Decryption with nextSecret also failed }

const skippedKeys = this.state.skippedKeys[event.pubkey]; if (skippedKeys?.headerKeys) { // Try skipped header keys for (const key of skippedKeys.headerKeys) { try { const header = JSON.parse(nip44.decrypt(encryptedHeader, key)) as Header; return [header, false, true]; } catch (error) { // Decryption failed, try next secret } } }

throw new Error("Failed to decrypt header with current and skipped header keys"); }

ratchetDecrypt(header: Header, ciphertext: string, nostrSender: string): string { const plaintext = this.trySkippedMessageKeys(header, ciphertext, nostrSender); if (plaintext) return plaintext;

this.skipMessageKeys(header.number, nostrSender);

// Rotate receiving key const [newReceivingChainKey, messageKey] = kdf(this.state.receivingChainKey!, new Uint8Array([1]), 2); this.state.receivingChainKey = newReceivingChainKey; this.state.receivingChainMessageNumber++;

return nip44.decrypt(ciphertext, messageKey); }

ratchetStep(theirNextNostrPublicKey: string) { this.state.previousSendingChainMessageCount = this.state.sendingChainMessageNumber; this.state.sendingChainMessageNumber = 0; this.state.receivingChainMessageNumber = 0; this.state.theirNextNostrPublicKey = theirNextNostrPublicKey;

// 1st step yields the new conversation key they used const conversationKey1 = nip44.getConversationKey(this.state.ourNextNostrKey.privateKey, this.state.theirNextNostrPublicKey!); // and our corresponding receiving chain key const [theirRootKey, receivingChainKey] = kdf(this.state.rootKey, conversationKey1, 2); this.state.receivingChainKey = receivingChainKey;

// Rotate our Nostr key this.state.ourCurrentNostrKey = this.state.ourNextNostrKey; const ourNextSecretKey = generateSecretKey(); this.state.ourNextNostrKey = { publicKey: getPublicKey(ourNextSecretKey), privateKey: ourNextSecretKey };

// 2nd step yields the new conversation key we'll use const conversationKey2 = nip44.getConversationKey(this.state.ourNextNostrKey.privateKey, this.state.theirNextNostrPublicKey!); // And our corresponding sending chain key const [rootKey, sendingChainKey] = kdf(theirRootKey, conversationKey2, 2); this.state.rootKey = rootKey; this.state.sendingChainKey = sendingChainKey; }

skipMessageKeys(until: number, nostrSender: string) { if (this.state.receivingChainMessageNumber + MAX_SKIP < until) { throw new Error("Too many skipped messages"); }

if (!this.state.skippedKeys[nostrSender]) { this.state.skippedKeys[nostrSender] = { headerKeys: [], messageKeys: {} };

if (this.state.ourCurrentNostrKey) {
  const currentSecret = nip44.getConversationKey(this.state.ourCurrentNostrKey.privateKey, nostrSender);
  this.state.skippedKeys[nostrSender].headerKeys.push(currentSecret);
}
const nextSecret = nip44.getConversationKey(this.state.ourNextNostrKey.privateKey, nostrSender);
this.state.skippedKeys[nostrSender].headerKeys.push(nextSecret);

}

while (this.state.receivingChainMessageNumber < until) { const [newReceivingChainKey, messageKey] = kdf(this.state.receivingChainKey!, new Uint8Array([1]), 2); this.state.receivingChainKey = newReceivingChainKey; this.state.skippedKeys[nostrSender].messageKeys[this.state.receivingChainMessageNumber] = messageKey; this.state.receivingChainMessageNumber++; } }

trySkippedMessageKeys(header: Header, ciphertext: string, nostrSender: string): string | null { const skippedKeys = this.state.skippedKeys[nostrSender]; if (!skippedKeys) return null;

const messageKey = skippedKeys.messageKeys[header.number]; if (!messageKey) return null;

delete skippedKeys.messageKeys[header.number];

if (Object.keys(skippedKeys.messageKeys).length === 0) { delete this.state.skippedKeys[nostrSender]; }

return nip44.decrypt(ciphertext, messageKey); } ```

@ ec42c765:328c0600

カスタム絵文字とは

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

カスタム絵文字の対応状況（2025/02/06）

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

※表は一例です。クライアントは他にもたくさんあります。

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

対応クライアント

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

ここではnostterを使って説明していきます。

準備

カスタム絵文字を使うための準備です。

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

Nostrエクステンション（NIP-07）を導入する

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

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

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

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

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

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

使いたいカスタム絵文字をリストに登録する

以下のサイトで行います。

emojito

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

例として以下のカスタム絵文字を導入してみます。

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

generalJP | カスタム絵文字

• 右側のOptionsからBookmarkを選択

これでカスタム絵文字を使用するためのリストに登録できます。

カスタム絵文字を使用する

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

nostter

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

文章中に使用

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

この状態で投稿するとカスタム絵文字として表示されます。

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

対応していないクライアントの場合、ショートコードのまま表示されます。

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

リアクションに使用

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

カスタム絵文字リアクションを送ることができます。

カスタム絵文字を探す

先述したemojitoからカスタム絵文字を探せます。

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

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

※漏れがあるかもしれません

日本ユーザー作 カスタム絵文字

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

---

以上です。

次：Nostrのカスタム絵文字の作り方

Yakihonneリンク Nostrのカスタム絵文字の作り方

Nostrリンク nostr:naddr1qqxnzdesxuunzv358ycrgveeqgswcsk8v4qck0deepdtluag3a9rh0jh2d0wh0w9g53qg8a9x2xqvqqrqsqqqa28r5psx3

---

仕様

NIP-30 Custom Emoji

NIP-30 カスタム絵文字（和訳）

@ 4fe4a528:3ff6bf06

I could have wrote about how bitcoin has more than doubled in 2024 or how some people are still sitting on the sidelines not trying to understand why bitcoin will double in 2025, but instead I thought I would write about how bitcoin is allowing for a decentralized social network.

Two years ago I decided to try out this NOSTR idea. Now I have 233 followers, almost the same number of people who read this monthly newsletter. Facebook / whats-app was to ad filled for me to enjoy what my friends were posting. X was great for news, but none of my friends where on it. Linkedin was just about business. Besides, NOSTR gives me more bitcoin every time I post. I am now using the bitcoin to buy eggs every two weeks from my neighbors. So to me it is a win win. I can write notes and eat eggs. I even use my NOSTR extension to log into hivetalk.org and help people with their computer issues. It is better than teaching via ZOOM. 2025 is going to be a great year for decentralization.

If you are trying to join NOSTR via your desktop I recommend going to getalby.com installing the browser extension. Then make an account with getalby and write down your 24 words (nsec). Link your profile to your lightning wallet and start posting and following other friends via primal.net. Yes, of course, I am put on this earth to help my fellow man. Some people enjoy using NOSTR via their cell phone and for those people I recommend amethyst or damus. We are all in this together.

@ 319ad3e7:cc01d50a

LETTER FROM THE FOUNDER | FEATURED RECIPE | MICROFICTION | FOOD NOTE QUOTE | SOUNDS | NOSTR MARKETPLACE | REAL REVIEWS | COMMUNITY ALBUM | NEW RECIPES | FIN

LETTER FROM THE FOUNDER 📝

A Year of Growth and Gratitude

As we approach the end of the year, it’s the perfect moment to pause and reflect. 2024 has been a transformative year for Zap Cooking. What started as a simple idea has grown into a vibrant, connected community. From recipes to shared stories, the #zapcooking tag has become a rallying point for food enthusiasts everywhere, and it’s inspiring to see how this shared passion is bringing people together.

None of this would have been possible without the incredible support and dedication of Sarah, who pours her heart into crafting these newsletters. Sarah, thank you for helping us share the joy of cooking and community with so many.

I am deeply grateful, grateful for you, our community, for nostr, for the milestones we’ve reached, and for the challenges that have helped us grow. Zap Cooking is about more than food; it’s about connections, creativity, and collaboration. Together, we’ve built something special, and I’m excited for what 2025 holds.

Here’s to another year of cooking, connecting, and creating together. Thank you for being part of this journey.

Cheers!

Seth

Founder, Zap Cooking

FEATURED RECIPE 🥪

Nostrville 2.0 was located in Nashville, Tennessee. This music destination featured some powerhouse food establishments, such as Ladybird Taco, Hattie B’s Hot Chicken Sandwiches, Pancake Pantry, and Modell’s infamous family-style breakfast; however, it was the people from Louisiana who brought their A-game to the shared kitchen at the after-party rental.

The lovely Rupert and her giant, Kajoozie, served up a traditional gumbo that had all of us reaching for a second bowl… or perhaps a fourth bowl. It was that good! They were also kind enough to share their recipe with all of us.

Rupert and Kajoozie’s #Nostr Famous Gumbo https://substack.com/home/post/p-152296981

MICROFICTION 📖

GIFTS by RustyPuppy

Every Christmas Eve (and by 'every' Aaran meant those he could remember, which, being eight years old, was not many), after the dinner dishes had been washed, and the family settled into the living room to watch "It's a Wonderful Life," his nani would start chopping vegetables. Aaran once asked why she didn't cook Santa's beef stew when she prepared their dinner. Because she wanted the stew to be fresh, came the answer. Aaron knew better than to ask how something that needed to simmer for five hours could be considered 'fresh.'

Everyone knew their grandmother's beef stew, placed in front of the fireplace in a hand-made bowl wrapped in a dish towel to keep warm, was eaten by the dog after everyone went to bed. And every year, she insisted Santa needed a hot, healthy meal.

None of the children could believe anyone would choose vegetables over cookies. Shari, the girl next door, made peanut cookies for Santa. Aaron had helped mix the dough last year. He was forbidden from adding the frosting because Shari needed the perfect amount atop each cookie so she could write her name in the sugary mix with a toothpick. Depending how guilty she felt about the year, she sometimes added candy beads.

One year, a cousin asked if Santa really ate all of those hundreds? thousands? millions? of cookies. An uncle said, "Of course, that's why he's so fat," while Aaaran's mother said, "Of course not, he gives them to children who don't have sweets," and Nani added "And those who still want to believe in him."

Aaran secretly wanted to believe his nani, because his older brothers had teased him for writing his Christmas wish letter, saying Santa was only real for babies. He didn't want to be a baby, but he still wanted to believe in the magic that was Santa.

At last, the evening ended. Some returned to their homes; the rest returned to their rooms. Nani set her bowl under the stockings. Aaran hesitated on the stairs, but the thought of seeing the dog actually eat the stew made his eyes wet. He stepped over his cousin's sleeping bag, got into bed, and dreamed of flying reindeer.

In the morning, as the children opened their gifts and the adults took turns making coffee and tea, Nani asked Aaran to bring her the stew bowl. He looked at the dog, currently surrounded by shreds of wrapping paper, panting happily with a bow on his head. Picking up the bowl, Aaron saw something within; a peanut cookie with the name Shari written in the frosting.

RECIPE REFERENCES:

Lovely Indian beefstew with coconut milk & Ultimate Peanut Cookies https://substack.com/home/post/p-152296981

FOOD NOTE QUOTE 🗒️

Today someone took a picture of my latte art after I handed them their cup 💜 and it made my day. Celebrate the small things. 😊 - TKay

SOUNDS 🔊

At Bitcoin Park in Nashville, Tennessee, the adorable cuties Mallory, Other Mallory, Island, and Sergio, along with help from Fountain, Phantom Power and Tunestr.io organized a night of activities, food, art, and a live acoustic music panel featuring four absolutely talented musicians - Ainsley Costello, Amber Sweeney, Luke Wood, and Jo Corso. SoupBox was honored to sit down with Amber to chat about music, fostering dogs from Wags and Walks, and food | Listen Now: SoupBox with Sarah | Featuring Amber Sweeney

https://fountain.fm/episode/nvwD83sajCiFNqTP4tYu

https://feeds.rssblue.com/soupbox

Short from Nashville | OpenMike | Tunestr

https://v.nostr.build/yLufD7GbwOPI3EgA.mp4

NOSTR MARKETPLACE 💳

Find Your Holiday Gifts on Nostr | Value for Value (aka V4V) #circulareconomy

Agi Choote | Art Prints | Find on Nostr!

Amber Sweeney | Custom Songs for Any Occasion | https://www.theambersweeney.com/merch/custom-songs

Ant Richard | Limited Custom Handcrafted Knife Gift Certificates (12-month waitlist for all custom handmade orders) | Find on Nostr!

Apotheca Viva | https://apothecaviva.love/

Aupa Bars | https://eataupa.com/

Barnminer’s Barn Jerky | Find on Nostr!

Billay Coffee | https://billaycoffee.com/

BitBees | Honey & Honey Products | https://www.kittrellsdaydream.com/

Bitcoin Blankets ⚡️| Website Coming Soon!

Bitpopart | https://bitpopart.com/ | https://www.storeofvalue.eu/collections/christmas-collection

BTC Aloha | Bitcoin Beachwear & Accessories | https://btcaloha.shop/

BtcPins | https://btcpins.com/

Cannabis Records | https://cannabisrecords.store/

CryptoCloaks | https://www.cryptocloaks.com/shop/

Delgado’s Fuego | https://delgadosfuego.com/

Dot GNT | Laser Engravings | https://dotgnt.codeberg.page/

Finca Yabisi | https://yabisi.farm/

Foxfire Mushrooms | https://foxfiremushrooms.com/

Golden Tallow | https://goldentallow.com/

GoodBeans 🇸🇻 Coffee | https://thegoodbeans.com/

Isolabell.art | https://isolabell.art/

Jake Wolki | https://wolkifarm.com.au/

Keto Beejay | Low Sugar Jerky | https://ketolish.us/ | https://ketobeejay.npub.pro/

Kanuto Takumi San | Find on Nostr!

Laser Eyes Cards | https://lasereyes.cards/

LeatherMint | https://theleathermint.com/

Lightning Store | https://lightning.store/

LightningSpore | Full Service Mushroom Cultivation Company | https://www.lightningspore.com/

Lost Sheep Ranch | https://www.lost-sheep-ranch.com/

Lucho Poletti | Art Prints and Merchandise | https://luchopoletti.com/

Madex | Art & Apparel | https://madex.art/collections/in-stock

MapleTrade | Find on Nostr!

Matthew D | https://whitepaperstreetsoap.com/

Next Block Coffee | https://nextblockcoffee.com/

NoGood | Jake Wolki | https://wolkifarm.com.au/

PatsPropolisHoney | Find on Nostr!

Peony Lane Wine | Ben Justman | https://www.peonylanewine.com/

PlebianMarket | https://plebeian.market/

PictureRoom | Assorted Dessert Treats | Find on Nostr!

Regenerative Farmed Meats & Knives | AgrarianContrarian | Find on Nostr!

RustyPuppy | Art and Stories | https://heidi2524.com/

Salt of the Earth | Premium Electrolyte Mix | https://drinksote.com/

Satoshi Coffee Company | https://sats.coffee/

Scott & Son | Animal Portraits, Prints, and Apparel | https://xavierscraftworkanddesign.com/t-shirts

SofterSkin Tallow Skincare | https://softerskin.co/

Shopstr | https://shopstr.store/

Soap Miner | Tallow Body Soap Bars

SweetSats | Honey | https://sweetsats.io/

Veiled Mycology | https://veiledmycology.com/

Yojimbo | Jam & Marmalade | https://jimblesjumble.odoo.com/

REAL REVIEWS ⭐

BitBees | Honey & Honey Products | https://www.kittrellsdaydream.com/ | By Rupert

If you follow me or have ever had the pleasure of chatting with me on cornychat.com or hivetalk.org, you’ll know how proud I am of my Cajun heritage. For me, that means memories of long, hot summer days in South Louisiana, plenty of mosquito bites, the humming of cicadas in the cypress trees, and my grandfather’s bee boxes abuzz with fuzzy little workers.

I recently had the pleasure of meeting our famed #nostr beekeepers, @bitbees and @kingbee, and the absolute joy of tasting the labors of the wee little friends they care for. @KajoozieMaflingo and I purchased both their wildflower and gallberry varieties, and we were able to pay with BTC! (BONUS!) The wildflower was chef’s-kiss perfection, but my taste buds were instantly rocketed back to my childhood when I tried the lovingly and aptly nicknamed “swamp honey.”

Its pale color might fool you into thinking it has a lighter flavor than its rich and flavorful counterpart, but that couldn’t be further from the truth. It’s crisp and bright, with a mellow sweetness balanced by a slight tang to finish. It’s the ideal pairing with my favorite chamomile tea before bedtime.

This was my first purchase, but it will not be my last. By far, this is one of the most delicious use cases for Bitcoin I’ve come across to date.

Keto Beejay | Low Sugar Jerky | https://ketolish.us/ | https://ketobeejay.npub.pro/ | By The Beave

I recently had the pleasure of ordering four types of beef jerky from Beejay, the proprietress of http://ketolish.us. I was intrigued by her offerings and ended up ordering plain, pickle, pizza, and pepper. My order took a while to go through, mostly because Beejay and I were figuring out how to move sats around without it being too much of a pain in the butt. However, once finalized, everything shipped promptly and arrived quickly in a well-packed parcel. Beejay is also very good to communicate with, and I will gladly purchase more from her in the future.

I will start off the reviews with the most surprising of the batch: pizza. This was simply outstanding. I was shocked at how much it reminded me of eating pizza. I can't recommend this one enough! My second favorite pick is the pickle flavor. I love pickles. (I cannot express how much I love pickled things to you in words!) This was also very good, with the dill seasoning being front and center but restrained enough not to completely overpower the delicious beefiness of the jerky. A note on the texture: the jerky is ground, so it is not as tough as other jerkies you might try. This is a very new thing to me, and I rather enjoyed the novelty of the experience. The peppered jerky was full of pepper. This might be too much pepper for some, as it reminded me of the pepper-covered salami you can get at a good Italian pork store. Lastly, the plain jerky was delicious in its own right, though I would have preferred a touch more salt. I would order all of these again and am looking forward to ordering other flavors in the future, especially the bison!

COMMUNITY ALBUM 📷

Photos & Videos by Mandana from NextBlock & Flirting with Bitcoin, Efrat Fenigson, Ava, Birthday B, Vic from CornyChat, Tortuga, Mallory, Island, Jack Spirko, Paul Keating, BreadandToast.com, Nos.Social and Sarah SoupBox

View the Album: https://substack.com/home/post/p-152296981

NEW RECIPES 🍲

https://i.nostr.build/MNrivKtc1fpjamfn.png

In November, we received an incredible surge of over 30 recipes submitted to Zap Cooking! That's a fantastic leap from the three or four we typically see each week! Dive into one, two, or even all of them, and don’t forget to share your reviews and mouthwatering photos on Nostr using #foodstr. We’d also love to see your favorite personal or family recipes—let’s keep the culinary creativity flowing!

Corn Pudding, The Beef Panzone, Vodka Pie Crust, Short Rib Barbacoa Tacos, Guiness Beef Stew with Pickled Pearl Onions, Fast AF Beef Stroganoff, Dark Chocolate Mincemeat, Vic’s London Broil, Easy Wholemeal Spelt Flour Bread, Mamma SLCW’s Cranberry Sauce, Hot Dog Nachos, Italian Wedding Soup, Mapo Tofu Curry, Hot Honey Crispy Salmon Bowls, Curried Butternut Squash Soup, Best Damn Oven Baked Chicken Legs, Chocolate Creme Pie, Broccoli Beef, Tuscan Steak and Green Peppers, Easy Carne Asada, InstantPot Chicken Tortilla Soup, Green Bean Casserole with Bacon and Fried Shallots, Bang Bang Shrimp, Rupert and Kajoozie’s #Nostr Famous Gumbo, The Best Lamb Winter Stew, Avery’s Hot Wallet Salsa, Candied Pecans, Pumpkin Bread, Breakfast Casserole with Sausage and Egg, Gold & Silver Soup, Mr. G’s Homemade Chicken Pasta Salad, Ultimate Peanut Cookies

The recipe links are available here: https://substack.com/home/post/p-152296981

FIN 🤠

https://i.nostr.build/661bAgwsj6tEnICX.jpg

@ e3ba5e1a:5e433365

My favorite line in any Marvel movie ever is in “Captain America.” After Captain America launches seemingly a hopeless assault on Red Skull’s base and is captured, we get this line:

“Arrogance may not be a uniquely American trait, but I must say, you do it better than anyone.”

Yesterday, I came across a comment on the song Devil Went Down to Georgia that had a very similar feel to it:

America has seemingly always been arrogant, in a uniquely American way. Manifest Destiny, for instance. The rest of the world is aware of this arrogance, and mocks Americans for it. A central point in modern US politics is the deriding of racist, nationalist, supremacist Americans.

That’s not what I see. I see American Arrogance as not only a beautiful statement about what it means to be American. I see it as an ode to the greatness of humanity in its purest form.

For most countries, saying “our nation is the greatest” is, in fact, twinged with some level of racism. I still don’t have a problem with it. Every group of people should be allowed to feel pride in their accomplishments. The destruction of the human spirit since the end of World War 2, where greatness has become a sin and weakness a virtue, has crushed the ability of people worldwide to strive for excellence.

But I digress. The fears of racism and nationalism at least have a grain of truth when applied to other nations on the planet. But not to America.

That’s because the definition of America, and the prototype of an American, has nothing to do with race. The definition of Americanism is freedom. The founding of America is based purely on liberty. On the God-given rights of every person to live life the way they see fit.

American Arrogance is not a statement of racial superiority. It’s barely a statement of national superiority (though it absolutely is). To me, when an American comments on the greatness of America, it’s a statement about freedom. Freedom will always unlock the greatness inherent in any group of people. Americans are definitionally better than everyone else, because Americans are freer than everyone else. (Or, at least, that’s how it should be.)

In Devil Went Down to Georgia, Johnny is approached by the devil himself. He is challenged to a ridiculously lopsided bet: a golden fiddle versus his immortal soul. He acknowledges the sin in accepting such a proposal. And yet he says, “God, I know you told me not to do this. But I can’t stand the affront to my honor. I am the greatest. The devil has nothing on me. So God, I’m gonna sin, but I’m also gonna win.”

Libertas magnitudo est

@ ec42c765:328c0600

カスタム絵文字とは

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

カスタム絵文字の対応状況（2024/02/05）

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

※表は一例です。クライアントは他にもたくさんあります。

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

対応クライアント

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

ここではnostterを使って説明していきます。

準備

カスタム絵文字を使うための準備です。

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

Nostrエクステンション（NIP-07）を導入する

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

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

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

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

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

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

使いたいカスタム絵文字をリストに登録する

以下のサイトで行います。

emojito

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

例として以下のカスタム絵文字を導入してみます。

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

generalJP | カスタム絵文字

• 右側のOptionsからBookmarkを選択

これでカスタム絵文字を使用するためのリストに登録できます。

カスタム絵文字を使用する

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

nostter

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

文章中に使用

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

この状態で投稿するとカスタム絵文字として表示されます。

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

対応していないクライアントの場合、ショートコードのまま表示されます。

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

リアクションに使用

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

カスタム絵文字リアクションを送ることができます。

カスタム絵文字を探す

先述したemojitoからカスタム絵文字を探せます。

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

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

※漏れがあるかもしれません

日本ユーザー作 カスタム絵文字

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

---

以上です。

次：Nostrのカスタム絵文字の作り方

Yakihonneリンク Nostrのカスタム絵文字の作り方

Nostrリンク nostr:naddr1qqxnzdesxuunzv358ycrgveeqgswcsk8v4qck0deepdtluag3a9rh0jh2d0wh0w9g53qg8a9x2xqvqqrqsqqqa28r5psx3

---

仕様

NIP-30 Custom Emoji

NIP-30 カスタム絵文字（和訳）

@ 1739d937:3e3136ef

We've been busy. In my last update, I shared that I was sure MLS on Nostr was going to work and shared an early demo of the app. What a long time ago that seems now.

The big news is that White Noise is no longer just a demo. It's a real app. You can download the alpha release and run it for yourself on MacOS, Linux, or Android. iOS TestFlight is coming soon. Keep in mind that it's still very much alpha software; a lot is changing and I wouldn't recommend using it for anything serious quite yet.

We've been busy. In my last update, I shared that I was sure MLS on Nostr was going to work and shared an early demo of the app. What a long time ago that seems now.

Vision

Before we get to the detailed project updates, I wanted to share a bit of my vision for White Noise.

More and more; freedom of speech, freedom of association, and privacy are under attack. Just this week, Apple was forced to remove their iCloud advanced encryption feature for all UK citizens because the UK government demanded that Apple build a backdoor to allow access to customer data. The EU continues to push "Chat Control" legislation that would force companies to remove end-to-end encryption from their platforms. And governments across the world are enforcing draconian "hate speech" laws that criminalize speech that offends or upsets.

The freedom to express ourselves and discuss difficult topics is a critical precondition for maintaining a healthy society. Without the ability to assert ideas and argue their merits vigorously we have no way of making progress or creating a civil society based on shared values and goals. Ironically, the very laws and regulations that many western governments are enforcing to "protect" us are eroding and destroying the most free and innovative societies in history.

White Noise is to built to protect our freedom to gather, to express ourselves, and to discuss difficult topics. It's free and open source; anyone can fork the code and we'll never charge money to use it. It runs on a free and open source protocol; your identity and social graph is yours to own and control. You don't have to trust us with your data, everything is end-to-end encrypted and metadata is next to non-existent. We don't even run any servers, so government data requests will forever fall on deaf ears.

We want to build the fastest, most secure and private, and the most usable messenger in the world. Whether you want to use it to plan a family BBQ or overthrow a tyrant, White Noise should give you the tools you need to make it happen.

If you find this compelling and want to help, please consider contributing to the project or donating.

Progress

Alright, let's talk about where we're at with the project.

Current functionality

• Multiple accounts. You can login, or create, many different Nostr accounts in the app.
• Search your nostr contact list, search for users you don't follow, or add contacts using an npub or hex public key.
• Create DM groups. Right now, you can only create chats with a single other user. Under the hood, these DMs are actually groups, I just haven't added the UI for adding/removing users and managing the group.
• Send messages, reply to messages, and add reactions. As you would expect from a messenging app.
• View group information.
• Settings that allows you to manage your accounts, relays, and other app settings.

Upcoming

• An amazing hackathon group from Bitcoin++ in Brasil has recently added NWC (nostr wallet connect) support to the app. Paste lightning invoices into chats and they'll become QR codes that you can scan or pay them with a single click in the conversation! This will be in the next release.
• Add support for encrypted media in chats using Blossom. We'll start with images, but plan to add video, audio messages, and documents soon.
• Groups with more than two users. We'll add the ability to add/remove users and manage the group. This will also include some upgrades to further improve the forward secrecy of group chats.
• iOS TestFlight. Gated app stores suck. We'll get White Noise on iOS into TestFlight as soon as possible.

Links

• The repo
• Releases
• Previous updates

@ 0fa80bd3:ea7325de

"Degeneration" or "Вырождение" ![[photo_2025-01-29 23.23.15.jpeg]]

A once-functional object, now eroded by time and human intervention, stripped of its original purpose. Layers of presence accumulate—marks, alterations, traces of intent—until the very essence is obscured. Restoration is paradoxical: to reclaim, one must erase. Yet erasure is an impossibility, for to remove these imprints is to deny the existence of those who shaped them.

The work stands as a meditation on entropy, memory, and the irreversible dialogue between creation and decay.

@ 59cb0748:9602464b

Nostrでお世話になっている方も、お世話になってない方も、こんにちは！

タコ頭大吉です！

NIP-23を使った初めての投稿です。

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

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

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

一定以上の充填率でプリントをすればそれなりに丈夫なはずです。

また、基本的に放熱性と保護性を両立できるように設計をしたつもります。

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

それでは、簡単に各モデルの紹介をさせていたきます。

---

AirLiftFrame

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

リポジトリへ

---

TwinAirLiftFrame

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

リポジトリへ

---

VoronoiShell

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

リポジトリへ

---

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

今後ともタコ頭をよろしくお願いいたします。

@ 3c506452:fef9202b

Kia ora ra!

I thought I'd look into the claim made by Tim Ferriss and see if these sentence patterns are able to give a brief overview of te reo and it's structure.

I initially struggled to stick with a single sentence as it didn't accurately reflect how the reo is actually spoken so I have included what I feel are the most "normal" sounding structures that one will probably encounter.

Here is the full list:

1. The apple is red.

E whero te tae o te aporo / E whero te aporo.\ He whero te tae o te aporo / He whero te aporo.\ Ko te aporo e whero nei te tae / Ko te aporo e whero nei tona tae.\ E whero ana te tae o te aporo.\ He aporo whero / Ko te aporo whero.

2. It is John's apple.

Ma John te aporo / Na John te aporo.\ He aporo ma John / He aporo na John.\ Ko te aporo a John / Ko ta John aporo.

3. I give John the apple.

Mahaku te aporo e hoatu ma John.\ E hoatu ana te aporo ki a John.\ Ko te aporo e hoatu nei e au ki a John.\ E hoatu ana mahana.

4. We give him the apple.

Ma ma[ua/tou] te aporo e hoatu ma John.\ E hoatu ana te aporo ki a John.\ Ko te aporo e hoatu nei e ma[ua/tou] ki a John.\ E hoatu ana mahana.

5. He gives it to John.

Mahana e hoatu ma John / Nahana i hoatu ma John.\ E hoatu ana ki a John.\ E hoatu ana mahana.

6. She gives it to him.

Mahana e hoatu mahana / Nahana i hoatu mahana.\ Mahana e hoatu / Nahana i hoatu.\ E hoatu ana ki a ia.\ E hoatu ana mahana.

7. Is the apple red?

E whero te tae o te aporo? / E whero te aporo?\ He whero te tae o te aporo?/ He whero te aporo?\ Ko te aporo e whero nei te tae? / Ko te aporo e whero nei tona tae?\ E whero ana te tae o te aporo?\ He aporo whero? / Ko te aporo whero?

8. The apples are red.

E whero te tae o nga aporo / E whero nga aporo.\ He whero te tae o nga aporo / He whero nga aporo.\ Ko nga aporo e whero nei te tae / Ko nga aporo e whero nei ona tae.\ E whero ana te tae o nga aporo.\ He aporo whero / Ko nga aporo whero.

9. I must give it to him.

Hoatu e au te mea ki a ia.\ Hoatu e au mahana.\ Mahaku e hoatu mahana.\ Me hoatu ki a ia.\ E hoatu ai mahana.

10. I want to give it to her.

Mahaku noa e hoatu.\ Waiho mahaku e hoatu.

1. I'm going to know tomorrow. Apopo ka mohio ai / Aoake te ra ka mohio ai.\ Ka mohio au apopo / Ka mohio au a aoake te ra.

12. I can't eat the apple.

Ehara i te mea mahaku te aporo te kai.

13. I have eaten the apple.

Kua kai ke au i te aporo.\ Kua pau te aporo te kai i au.\ Nahaku te aporo i kai.\ Ko te aporo nahaku nei i kai ai.\ He mea kai e au te aporo.

@ 4fe4a528:3ff6bf06

https://cdn.satellite.earth/8dd22e9b598964ade69d4c5ca517c2637ffafdfb15cf3e589cd1a7955c173375.mp4 In my last news article I wrote about selling my beef for 4500 sats / lb and buying my eggs for 4500 sats / dozen. You will be glad to know that some of my friends gave me bitcoin for my birthday. One person gave me over 60,000 sats, so now I am feeling like my last months article caused everyone to buy bitcoin — opt out of inflation.

It must have been more than my friends giving me bitcoin that caused Bitcoin to increase it’s market cap by 600 billion US dollars. I know that eggs are costing me 3,000 sats now compared to 4500 sats one month ago. If things keep getting 50% cheaper every month I might not have to move all my value into bitcoin.

Isn’t it weird using something that increases in value month after month? It is indeed a far cry from the traditional notion of money, where the value or the purchasing power of the currency loses value month after month. Most Bitcoiners care about the separation of money from the state, the removal of a third party from transactions and the capturing the deflationary nature of technology, etc. The fiat price is simply a short term way of measuring progress toward that goal. In reality, the moose shekel price doesn’t really matter.

With Brazil and Russia now using it as legal tender I don’t want anyone to give me bitcoin as a gift this month. Give your money/love to helping others see Jesus’ love in coming to earth instead. You might be able to write off your donation also.

You do realize there are only 16.5 million bitcoin available to be moved to other bitcoin type people and the US bitcoin strategic reserve might be coming next year. I just hope the Trudeau / Christine “Vib” session doesn’t make Canadians give up on using the Moose Shekels as a means of exchanging value. Bitcoin is now worth more than the Canadian dollar. If you need to get educated about money join Nostr and do a video / desktop sharing conference with me. Say hivetalk.org @ 9am ish works best for me. Remember, learning technology makes you earn more. We are all in this together.

@ d6affa19:9110b177

i'm in the upstairs office. lost in some project i've been tinkering with. i feel driven with purpose.

the door is cracked open. i always leave the door open.

Her footsteps echo up the stairway. but my focus is intense; a solution just beyond my fingertips.

the door creaks open, a soft whisper of a sound.

i instantly feel Her presence. a sweet vanilla scent wraps around me, thick and intoxicating.

Her fingers brush through my hair, a gentle caress.

She grips my hair, then releases it— over and over again. it feels good.

a soothing warmth envelops me.

Her fingers glide, each stroke igniting my senses. a chill races down my spine.

the monitor becomes a bit distant.

"You're really focused, hmm?" She teases, leaning closer. "I'm just checking in on my sweet boy." Her tone alluring, already drawing me in.

"of course, my Queen." i reply, my eyes glued to the screen, struggling to concentrate. "thank You," my voice hints at annoyance. "i'm so close to finishing this up."

just when i near a breakthrough, She appears, a siren pulling me from my path. how does She know..? the quiet signals that betray my focus— that reveal my yearning.

"Hmmmm," She playfully muses.

ugh, i need to concentrate. but the way this feels...

it pulls me deeper.

Her fingers drift by my ear, lingering around my neck. nails grazing my skin, sending shivers through me.

my heart begins to race. the screen blurs, reality separates.

"Okay, sweet boy." Her voice is a soft command. Her nails dig in, a mixture of pain and pleasure. a sharp contrast to the softness of Her touch. "I'll be downstairs while you finish."

yet She remains. i close my eyes, drowning in the sensation. i should be finishing this project...

but each press feels like a silent command, an urge to abandon my thoughts, to succumb to the pull of Her presence.

the way She easily captures my attention... it makes me feel so vulnerable...

Her grip finally loosens, and slowly leaves my neck. it wants more...

i barely hear Her leave. but the air feels colder. the warmth of Her presence is fading. an aching emptiness fills the space...

the weight of Her absence settles in, another reminder of how easily She commands my thoughts...

desperately, i take in the remnants of Her scent.

i stare at my monitor. focus shattered, thoughts scattered like leaves.

i linger for a moment. fighting the urge to chase after Her.

the pull of Her absence is heavy in the air. i'm unable to resist. i rise from my seat.

the door is slightly open. She always leaves the door open.

i make my way downstairs, lost in the thoughts of serving Her. my true purpose...

@ 8bad92c3:ca714aa5

Marty's Bent

It's been a hell of a week in Austin, Texas. The Texas Energy & Mining Summit was held at Bitcoin Park Austin on Tuesday and yesterday. Around 200 people from across the energy sector and the mining sector convened to discuss the current state of bitcoin mining, how it integrates with energy systems, and where things are going in the near to medium term. Representatives from ERCOT, Halliburton, and some of the largest mining companies in the world were in attendence. Across town, Bitcoin++ is holding their conference on mempools, which is fitting considering there is currently an ongoing debate about mempool policy and whether or not Bitcoin Core should eliminate the data limit on OP_RETURN.

I've had the pleasure of participating in both events. At the Texas Energy & Mining Summit I opened up the two-day event with the opening panel on why Texas is perfectly suited not only for bitcoin mining but for the bitcoin industry in general. Texas is a state that highly values private property rights, low taxes, and free market competition. It's become clear to me over the four years that I've lived in Texas that it is an incredible place to start a bitcoin business. The energy down here (pun intended) is palpable.

I also hosted the ending panel with Nick Gates from Priority Power, Will Cole from Zaprite and Jay Beddict from Foundry about what we have to look forward to through the rest of the year. I think the consensus was pretty clear on the panel, there's never been a more bullish setup for bitcoin historically. The political support we're getting here in the United States, the institutional adoption that we're seeing, and the fervor around protocol level development are all pointing in the right direction. Even though the discussions around protocol development can be contentious at times, it's a signal that people really care about this open source monetary protocol that we're all building on. We all agreed that Bitcoin has never been more de-risked than it is today. That is not to say that there aren't any risk.

We also discussed the problem with mining pool centralization and the FPPS payout scheme and why people need to be paying attention to it. But I think overall, things are looking pretty good right now.

Yesterday I also had the pleasure of running the live desk at Bitcoin++ speaking with many of the developers building out the protocol layer and layers above bitcoin. It's always extremely humbling to sit down and speak with the developers because they are so damn smart. Brilliant people who really care deeply about bitcoin. Even though many of them have very different views about the state of bitcoin and how to build it out moving forward. I view my role on the live desk is simply to try to get everybody's perspective. Not only on the OP_RETURN discussion, but on the future of bitcoin and how the protocol progresses from a technical perspective.

I had many conversations. The first with Average Gary and VNPRC, who are working on hashpools, which are attempting to solve the mining pool centralization and privacy problems that exists by using ecash. Hashpool gives miners the ability to exchange hash shares for ehash tokens. that are immediately liquid and exchangeable for bitcoin over the lightning network. Solving the consistent payout and liquidity problem that miners are always trying to solve. Currently FPPS payout schemes are the way they solve these problems. I'm incredibly optimistic about the hashpools project.

I also had the pleasure of speaking with SuperTestNet and Dusty Daemon, who are both focused on making bitcoin more inherently private at the protocol layer and on the lightning network. I think Dusty's work on splicing is very underappreciated right now and is something that you should all look into. Dusty also explained an idea he has that would make CoinJoin coordination much easier by creating a standardized coordination protocol. I'm going to butcher the explanation here, But I think the general idea is to create a way for people to combine inputs by monitoring the lightning network and looking for individual actors who are looking to rebalance channels and opportunistically set up a collaborative transaction with them. This is something I think everyone should look into and champion because I think it would be incredibly beneficial to on-chain privacy. As Bitcoin scales and gets adopted by millions and billions of people over the next few decades.

I also had the pleasure of speaking with Andrew Poelstra and Boerst about cryptography and block templates. For those of you who are unaware, Andrew Poelstra the Head of Research at Blockstream and on the cutting edge of the cryptography that bitcoin uses and may implement in the future. We had a wide ranging discussion about OP_RETURN, FROST, Musig2, Miniscript, quantum. resistant cryptographic libraries, and how Bitcoin Core actually works as a development project.

I also spoke with Liam Egan from Alpen Labs. He's working on ZK rollups on Bitcoin. Admittedly, this is an area I haven't explored too deeply, so it was awesome to sit down with Liam and get his perspective. Alpen Labs is leveraging BitVM to enable their rollups.

I highly recommend if and when you get the time to check out the YouTube stream of the Live Desk. A lot of very deep, technical conversations, but if you're really interested to learn how bitcoin actually works and some of the ideas that are out there to make it better, this is an incredible piece of content to watch. I'm about to head over for day two of Bitcoin++ to run the Live Desk again. So if you get this email before we go live make sure you subscribe to the YouTube channel and tune in for the day.

One thing I will say. Last night, there was a debate about OP_RETURN and I think it's important to note that despite how vitriolic people may get on Twitter, it's always interesting to see people with diametrically opposed views get together and have civil debates. It's obvious that everyone involved cares deeply about bitcoin. Having these tough conversations in person is very important. Particularly, civil conversations. I certainly think yesterday's debate was civil. Though, I will say I think that as bitcoiners, we should hold ourselves to a higher standard of decorum when debates like this are had.

Tyler Campbell from Unchained mentioned that it is insane that there was such a small group of people attending this particular debate about the future of a two trillion dollar protocol. Bitcoin is approaching $100,000 again as I type and no one in big tech, no one in big finance outside of people looking for bitcoin treasury plays is really paying attention to what's happening at the protocol level. This is simply funny to observe and probably a good thing in the long run. But, Meta, Stripe, Apple, Visa, Mastercard and the Teslas of the world are all asleep at the wheel as we build out the future of money.

The $1 Trillion Basis Trade Time Bomb

The massive basis trade currently looming over financial markets represents a systemic risk that dwarfs previous crises. As James Lavish warned during our conversation, approximately $1 trillion in leveraged positions exist within this trade - ten times larger than those held by Long-Term Capital Management before its 1998 collapse. These trades employ staggering leverage ratios between 20x to 100x just to make minuscule basis point differences profitable. The Brookings Institution, which Lavish describes as a "tacit research arm of the Fed," has published a paper explicitly warning about this trade's dangers.

"The Brookings Institution came out with a solution... instead of printing money this time, the Fed will just take the whole trade off of the hedge funds books. Absolutely, utterly maniacal. The thought of the Fed becoming a hedge fund... it's nuts." - James Lavish

What makes this situation particularly alarming is how an unwind could trigger cascading margin calls throughout interconnected financial markets. As Lavish explained, when positions begin unwinding, prices move dramatically, triggering more margin calls that force more selling. This "powder keg behind the scenes" is being closely monitored by sophisticated investors who understand its destructive potential. Unlike a controlled demolition, this unwinding could quickly become chaotic, potentially forcing unprecedented Fed intervention.

Check out the full podcast here for more on Bitcoin's role as the neutral reserve asset, nation-state mining strategies, and the repeal of SAB 121's impact on banking adoption.

Headlines of the Day

Panama City Signs Deal for Bitcoin Municipal Payments - via X

U.S. Economy Polls Show Falling Confidence in Trump Leadership - via CNBC

Jack Mallers's Bitcoin Bank Targets $500 Trillion Market - via X

Bitcoin Decouples From Markets With 10% Gain Amid Asset Slump - via X

---

Looking for the perfect video _to push the smartest person you know from zero to one on bitcoin? Bitcoin, Not Crypto is a three-part master class from Parker Lewis and Dhruv Bansal that cuts through the noise—covering why 2

@ ee11a5df:b76c4e49

Bye-Bye Reply Guy

There is a camp of nostr developers that believe spam filtering needs to be done by relays. Or at the very least by DVMs. I concur. In this way, once you configure what you want to see, it applies to all nostr clients.

But we are not there yet.

In the mean time we have ReplyGuy, and gossip needed some changes to deal with it.

Strategies in Short

1. WEB OF TRUST: Only accept events from people you follow, or people they follow - this avoids new people entirely until somebody else that you follow friends them first, which is too restrictive for some people.
2. TRUSTED RELAYS: Allow every post from relays that you trust to do good spam filtering.
3. REJECT FRESH PUBKEYS: Only accept events from people you have seen before - this allows you to find new people, but you will miss their very first post (their second post must count as someone you have seen before, even if you discarded the first post)
4. PATTERN MATCHING: Scan for known spam phrases and words and block those events, either on content or metadata or both or more.
5. TIE-IN TO EXTERNAL SYSTEMS: Require a valid NIP-05, or other nostr event binding their identity to some external identity
6. PROOF OF WORK: Require a minimum proof-of-work

All of these strategies are useful, but they have to be combined properly.

filter.rhai

Gossip loads a file called "filter.rhai" in your gossip directory if it exists. It must be a Rhai language script that meets certain requirements (see the example in the gossip source code directory). Then it applies it to filter spam.

This spam filtering code is being updated currently. It is not even on unstable yet, but it will be there probably tomorrow sometime. Then to master. Eventually to a release.

Here is an example using all of the techniques listed above:

```rhai // This is a sample spam filtering script for the gossip nostr // client. The language is called Rhai, details are at: // https://rhai.rs/book/ // // For gossip to find your spam filtering script, put it in // your gossip profile directory. See // https://docs.rs/dirs/latest/dirs/fn.data_dir.html // to find the base directory. A subdirectory "gossip" is your // gossip data directory which for most people is their profile // directory too. (Note: if you use a GOSSIP_PROFILE, you'll // need to put it one directory deeper into that profile // directory). // // This filter is used to filter out and refuse to process // incoming events as they flow in from relays, and also to // filter which events get/ displayed in certain circumstances. // It is only run on feed-displayable event kinds, and only by // authors you are not following. In case of error, nothing is // filtered. // // You must define a function called 'filter' which returns one // of these constant values: // DENY (the event is filtered out) // ALLOW (the event is allowed through) // MUTE (the event is filtered out, and the author is // automatically muted) // // Your script will be provided the following global variables: // 'caller' - a string that is one of "Process", // "Thread", "Inbox" or "Global" indicating // which part of the code is running your // script // 'content' - the event content as a string // 'id' - the event ID, as a hex string // 'kind' - the event kind as an integer // 'muted' - if the author is in your mute list // 'name' - if we have it, the name of the author // (or your petname), else an empty string // 'nip05valid' - whether nip05 is valid for the author, // as a boolean // 'pow' - the Proof of Work on the event // 'pubkey' - the event author public key, as a hex // string // 'seconds_known' - the number of seconds that the author // of the event has been known to gossip // 'spamsafe' - true only if the event came in from a // relay marked as SpamSafe during Process // (even if the global setting for SpamSafe // is off)

fn filter() {

// Show spam on global
// (global events are ephemeral; these won't grow the
// database)
if caller=="Global" {
    return ALLOW;
}

// Block ReplyGuy
if name.contains("ReplyGuy") || name.contains("ReplyGal") {
    return DENY;
}

// Block known DM spam
// (giftwraps are unwrapped before the content is passed to
//  this script)
if content.to_lower().contains(
  "Mr. Gift and Mrs. Wrap under the tree, KISSING!"
) {
    return DENY;
}

// Reject events from new pubkeys, unless they have a high
// PoW or we somehow already have a nip05valid for them
//
// If this turns out to be a legit person, we will start
// hearing their events 2 seconds from now, so we will
// only miss their very first event.
if seconds_known <= 2 && pow < 25 && !nip05valid {
    return DENY;
}

// Mute offensive people
if content.to_lower().contains(" kike") ||
    content.to_lower().contains("kike ") ||
    content.to_lower().contains(" nigger") ||
    content.to_lower().contains("nigger ")
{
    return MUTE;
}

// Reject events from muted people
//
// Gossip already does this internally, and since we are
// not Process, this is rather redundant. But this works
// as an example.
if muted {
    return DENY;
}

// Accept if the PoW is large enough
if pow >= 25 {
    return ALLOW;
}

// Accept if their NIP-05 is valid
if nip05valid {
    return ALLOW;
}

// Accept if the event came through a spamsafe relay
if spamsafe {
    return ALLOW;
}

// Reject the rest
DENY

} ```

@ a296b972:e5a7a2e8

„Aaaach, was für ein herrlicher Tag!“

In Berlin geht man hochmotiviert an die Arbeit, in der tiefen Überzeugung stets die richtigen Entscheidungen zu treffen, die Steuern der Einzahler ausschließlich für wohlüberlegte, notwendige Investitionen auszugeben und Entscheidungen zu treffen, die im dem Umfeld, in dem man sich bewegt, als höchst sinnvoll erachtet werden. Zustimmung von allen Seiten, dann muss es ja richtig sein.

Man fährt im Dienstwagen ins Regierungsviertel, sieht die vielen geschäftigen Menschen, wie sie ebenfalls zur Arbeit eilen. Man freut sich darüber, dass alles so gut läuft, dank der überragenden Kompetenz, die man einbringen darf und die das alles ermöglicht.

In Gedanken klopft man sich auf die Schulter und sagt sich im Stillen: „Bist schon ein geiler Typ, der richtig was bewegen kann, bewegen kann.“

Man hat auch schon erkannt, dass die zunehmende Kriminalität, vorzugsweise mit einem unsachgemäß gebrauchten Messer, durch den schlechten Einfluss der sozialen Medien entstanden ist und schon entsprechende Maßnahmen auf den Weg gebracht, um das durch geleitete Meinungsäußerungen, selbstverständlich zum Wohle aller, zu unterbinden. Man ist ja nicht umsonst in diese verantwortungsvolle Position gelangt. „Endlich am Ziel!“

„Messerattacken sind unschön, unschön, aber man muss auch berücksichtigen, dass viele der Attentäter und Attentäterinnen in ihren Herkunftsländern Schlimmes erlebt haben und dadurch traumatisiert wurden. Den betroffenen Traumaopfern kann ja nichts Besseres passieren, als in eine deutsche Psychiatrie zu kommen, wo sie die allerbeste Therapie erfahren, um wieder glückliche Menschen der Gesellschaft zu werden.

** **

Und jeder, der nicht die große soziale Aufgabe erkennt, die wir uns gestellt haben und auch effizient umsetzen, muss es eben noch besser erklärt bekommen, erklärt bekommen. Daran müssen wir noch arbeiten. (Muss ich mir notieren, damit ich meinem Sekretär die Anweisung erteile, das in die Wege zu leiten). Und jeder, der sich dagegen sträubt, zeigt damit eindeutig, dass er zum rechten Rand gehört. Was denen nur einfällt? Da müssen klare Zeichen gesetzt werden, und das muss unter allen Umständen unterbunden werden, unterbunden werden.

** **

Sowas schadet der Demokratie, es delegitimiert sie“.

Zum Schutz der braven Bürger arbeitet man auch fleißig daran, Deutschland, in neuem Selbstbewusstsein, zur stärksten Kraft in Europa zu machen. Mit der Stationierung von deutschen Soldaten an der Ostfront, pardon, an der Ostflanke, zeigt man dem bösen, aggressiven Russen schon mal, was eine Harke ist. „Und das ist ja erst der Anfang, der Anfang. Warte nur ab!“

„Was noch? Ach ja, die Wirtschaft. Solange die nicht auf die Barrikaden geht, das sehe ich derzeit nicht, scheint es ja noch keinen akuten Handlungsbedarf zu geben. Darum kümmern wir uns später. Immerhin halten sich die Wirtschaftsprognosen in einem akzeptablen Rahmen und die Priorität (die kann auch nicht jeder richtig setzen) der Investitionen muss derzeit auf dem wichtigsten Bereich, der Aufrüstung liegen, Aufrüstung liegen. Schließlich werden wir bald angegriffen.

** **

Ich darf nicht vergessen, meinen Sekretär zu beauftragen, meine Bestellung im Feinkostladen abholen zu lassen, sonst gibt’s Zuhause Ärger. Ach ja, und die Anzüge und die Wäsche muss auch noch aus der Reinigung abgeholt werden. Darf ich nicht vergessen, nicht vergessen.

** **

Wie viele Reinigungen gäbe es nicht, wenn wir Politiker nicht wären, nicht wären. Viele sichere Arbeitsplätze, gut so!

** **

Was, schon da? Das ging aber heute schnell. Kein Stau. Ja, der Chauffeur ist schon ein Guter, der weiß, wo man lang muss, um Baustellen zu umfahren. Allerdings muss ich ihm bei nächster Gelegenheit noch einmal deutlich sagen, dass er bitte die Sitzheizung früher anzuschalten hat, anzuschalten hat! Dass der sich das immer noch nicht gemerkt hat, unmöglich!“

Wen wundert es, wenn in dieser Wonnewelt der Selbstüberschätzung von Unsererdemokratie gesprochen wird, so entrückt vom Alltag, in einem Raumschiff, dass völlig losgelöst von der Realität über allem schwebt.

„Ich müsste ja verrückt sein, wenn ich an diesen Zuständen etwas ändern wollte. Warum auch, es läuft doch und mir geht es doch gut. Ich habe ein gutes Einkommen, kann mir allerhand leisten, Haus ist bezahlt, Frau ist gut untergebracht, Kinder sind versorgt, wie die Zeit vergeht. Und wenn ich mal ausscheide, erhalte ich weiter meine Bezüge und muss nicht an mein Vermögen ran, man will ja auch den Kindern was hinterlassen. Schadet ja nicht, wenn ich mich etwas einschränke, und der eine oder andere Job wird schon an mich herangetragen werden, schließlich habe ich ja erstklassige Kontakte, die dem einen oder anderen sicher etwas wert sein werden.

** **

Na, dann woll’n wir mal wieder, woll’n wir mal wieder!“

Dieser Artikel wurde mit dem Pareto-Client geschrieben

* *

(Bild von pixabay)

@ 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".

@ 0fa80bd3:ea7325de

Lyn Alden - биткойн евангелист или евангелистка, я пока не понял npub1a2cww4kn9wqte4ry70vyfwqyqvpswksna27rtxd8vty6c74era8sdcw83a

Thomas Pacchia - PubKey owner - X - @tpacchia npub1xy6exlg37pw84cpyj05c2pdgv86hr25cxn0g7aa8g8a6v97mhduqeuhgpl

calvadev - Shopstr npub16dhgpql60vmd4mnydjut87vla23a38j689jssaqlqqlzrtqtd0kqex0nkq

Calle - Cashu founder npub12rv5lskctqxxs2c8rf2zlzc7xx3qpvzs3w4etgemauy9thegr43sf485vg

Джек Дорси npub1sg6plzptd64u62a878hep2kev88swjh3tw00gjsfl8f237lmu63q0uf63m

21 ideas npub1lm3f47nzyf0rjp6fsl4qlnkmzed4uj4h2gnf2vhe3l3mrj85vqks6z3c7l

Много адресов. Хз кто надо сортировать https://github.com/aitechguy/nostr-address-book

ФиатДжеф - создатель Ностр - https://github.com/fiatjaf npub180cvv07tjdrrgpa0j7j7tmnyl2yr6yr7l8j4s3evf6u64th6gkwsyjh6w6

EVAN KALOUDIS Zues wallet npub19kv88vjm7tw6v9qksn2y6h4hdt6e79nh3zjcud36k9n3lmlwsleqwte2qd

Программер Коди https://github.com/CodyTseng/nostr-relay npub1syjmjy0dp62dhccq3g97fr87tngvpvzey08llyt6ul58m2zqpzps9wf6wl

Anna Chekhovich - Managing Bitcoin at The Anti-Corruption Foundation https://x.com/AnyaChekhovich npub1y2st7rp54277hyd2usw6shy3kxprnmpvhkezmldp7vhl7hp920aq9cfyr7

@ 6be5cc06:5259daf0

Bitcoin: Um sistema de dinheiro eletrônico direto entre pessoas.

Satoshi Nakamoto
satoshin@gmx.com
www.bitcoin.org

---

Resumo

O Bitcoin é uma forma de dinheiro digital que permite pagamentos diretos entre pessoas, sem a necessidade de um banco ou instituição financeira. Ele resolve um problema chamado gasto duplo, que ocorre quando alguém tenta gastar o mesmo dinheiro duas vezes. Para evitar isso, o Bitcoin usa uma rede descentralizada onde todos trabalham juntos para verificar e registrar as transações.

As transações são registradas em um livro público chamado blockchain, protegido por uma técnica chamada Prova de Trabalho. Essa técnica cria uma cadeia de registros que não pode ser alterada sem refazer todo o trabalho já feito. Essa cadeia é mantida pelos computadores que participam da rede, e a mais longa é considerada a verdadeira.

Enquanto a maior parte do poder computacional da rede for controlada por participantes honestos, o sistema continuará funcionando de forma segura. A rede é flexível, permitindo que qualquer pessoa entre ou saia a qualquer momento, sempre confiando na cadeia mais longa como prova do que aconteceu.

---

1. Introdução

Hoje, quase todos os pagamentos feitos pela internet dependem de bancos ou empresas como processadores de pagamento (cartões de crédito, por exemplo) para funcionar. Embora esse sistema seja útil, ele tem problemas importantes porque é baseado em confiança.

Primeiro, essas empresas podem reverter pagamentos, o que é útil em caso de erros, mas cria custos e incertezas. Isso faz com que pequenas transações, como pagar centavos por um serviço, se tornem inviáveis. Além disso, os comerciantes são obrigados a desconfiar dos clientes, pedindo informações extras e aceitando fraudes como algo inevitável.

Esses problemas não existem no dinheiro físico, como o papel-moeda, onde o pagamento é final e direto entre as partes. No entanto, não temos como enviar dinheiro físico pela internet sem depender de um intermediário confiável.

O que precisamos é de um sistema de pagamento eletrônico baseado em provas matemáticas, não em confiança. Esse sistema permitiria que qualquer pessoa enviasse dinheiro diretamente para outra, sem depender de bancos ou processadores de pagamento. Além disso, as transações seriam irreversíveis, protegendo vendedores contra fraudes, mas mantendo a possibilidade de soluções para disputas legítimas.

Neste documento, apresentamos o Bitcoin, que resolve o problema do gasto duplo usando uma rede descentralizada. Essa rede cria um registro público e protegido por cálculos matemáticos, que garante a ordem das transações. Enquanto a maior parte da rede for controlada por pessoas honestas, o sistema será seguro contra ataques.

---

2. Transações

Para entender como funciona o Bitcoin, é importante saber como as transações são realizadas. Imagine que você quer transferir uma "moeda digital" para outra pessoa. No sistema do Bitcoin, essa "moeda" é representada por uma sequência de registros que mostram quem é o atual dono. Para transferi-la, você adiciona um novo registro comprovando que agora ela pertence ao próximo dono. Esse registro é protegido por um tipo especial de assinatura digital.

O que é uma assinatura digital?

Uma assinatura digital é como uma senha secreta, mas muito mais segura. No Bitcoin, cada usuário tem duas chaves: uma "chave privada", que é secreta e serve para criar a assinatura, e uma "chave pública", que pode ser compartilhada com todos e é usada para verificar se a assinatura é válida. Quando você transfere uma moeda, usa sua chave privada para assinar a transação, provando que você é o dono. A próxima pessoa pode usar sua chave pública para confirmar isso.

Como funciona na prática?

Cada "moeda" no Bitcoin é, na verdade, uma cadeia de assinaturas digitais. Vamos imaginar o seguinte cenário:

1. A moeda está com o Dono 0 (você). Para transferi-la ao Dono 1, você assina digitalmente a transação com sua chave privada. Essa assinatura inclui o código da transação anterior (chamado de "hash") e a chave pública do Dono 1.
2. Quando o Dono 1 quiser transferir a moeda ao Dono 2, ele assinará a transação seguinte com sua própria chave privada, incluindo também o hash da transação anterior e a chave pública do Dono 2.
3. Esse processo continua, formando uma "cadeia" de transações. Qualquer pessoa pode verificar essa cadeia para confirmar quem é o atual dono da moeda.

Resolvendo o problema do gasto duplo

Um grande desafio com moedas digitais é o "gasto duplo", que é quando uma mesma moeda é usada em mais de uma transação. Para evitar isso, muitos sistemas antigos dependiam de uma entidade central confiável, como uma casa da moeda, que verificava todas as transações. No entanto, isso criava um ponto único de falha e centralizava o controle do dinheiro.

O Bitcoin resolve esse problema de forma inovadora: ele usa uma rede descentralizada onde todos os participantes (os "nós") têm acesso a um registro completo de todas as transações. Cada nó verifica se as transações são válidas e se a moeda não foi gasta duas vezes. Quando a maioria dos nós concorda com a validade de uma transação, ela é registrada permanentemente na blockchain.

Por que isso é importante?

Essa solução elimina a necessidade de confiar em uma única entidade para gerenciar o dinheiro, permitindo que qualquer pessoa no mundo use o Bitcoin sem precisar de permissão de terceiros. Além disso, ela garante que o sistema seja seguro e resistente a fraudes.

---

3. Servidor Timestamp

Para assegurar que as transações sejam realizadas de forma segura e transparente, o sistema Bitcoin utiliza algo chamado de "servidor de registro de tempo" (timestamp). Esse servidor funciona como um registro público que organiza as transações em uma ordem específica.

Ele faz isso agrupando várias transações em blocos e criando um código único chamado "hash". Esse hash é como uma impressão digital que representa todo o conteúdo do bloco. O hash de cada bloco é amplamente divulgado, como se fosse publicado em um jornal ou em um fórum público.

Esse processo garante que cada bloco de transações tenha um registro de quando foi criado e que ele existia naquele momento. Além disso, cada novo bloco criado contém o hash do bloco anterior, formando uma cadeia contínua de blocos conectados — conhecida como blockchain.

Com isso, se alguém tentar alterar qualquer informação em um bloco anterior, o hash desse bloco mudará e não corresponderá ao hash armazenado no bloco seguinte. Essa característica torna a cadeia muito segura, pois qualquer tentativa de fraude seria imediatamente detectada.

O sistema de timestamps é essencial para provar a ordem cronológica das transações e garantir que cada uma delas seja única e autêntica. Dessa forma, ele reforça a segurança e a confiança na rede Bitcoin.

---

4. Prova-de-Trabalho

Para implementar o registro de tempo distribuído no sistema Bitcoin, utilizamos um mecanismo chamado prova-de-trabalho. Esse sistema é semelhante ao Hashcash, desenvolvido por Adam Back, e baseia-se na criação de um código único, o "hash", por meio de um processo computacionalmente exigente.

A prova-de-trabalho envolve encontrar um valor especial que, quando processado junto com as informações do bloco, gere um hash que comece com uma quantidade específica de zeros. Esse valor especial é chamado de "nonce". Encontrar o nonce correto exige um esforço significativo do computador, porque envolve tentativas repetidas até que a condição seja satisfeita.

Esse processo é importante porque torna extremamente difícil alterar qualquer informação registrada em um bloco. Se alguém tentar mudar algo em um bloco, seria necessário refazer o trabalho de computação não apenas para aquele bloco, mas também para todos os blocos que vêm depois dele. Isso garante a segurança e a imutabilidade da blockchain.

A prova-de-trabalho também resolve o problema de decidir qual cadeia de blocos é a válida quando há múltiplas cadeias competindo. A decisão é feita pela cadeia mais longa, pois ela representa o maior esforço computacional já realizado. Isso impede que qualquer indivíduo ou grupo controle a rede, desde que a maioria do poder de processamento seja mantida por participantes honestos.

Para garantir que o sistema permaneça eficiente e equilibrado, a dificuldade da prova-de-trabalho é ajustada automaticamente ao longo do tempo. Se novos blocos estiverem sendo gerados rapidamente, a dificuldade aumenta; se estiverem sendo gerados muito lentamente, a dificuldade diminui. Esse ajuste assegura que novos blocos sejam criados aproximadamente a cada 10 minutos, mantendo o sistema estável e funcional.

---

5. Rede

A rede Bitcoin é o coração do sistema e funciona de maneira distribuída, conectando vários participantes (ou nós) para garantir o registro e a validação das transações. Os passos para operar essa rede são:

1. Transmissão de Transações: Quando alguém realiza uma nova transação, ela é enviada para todos os nós da rede. Isso é feito para garantir que todos estejam cientes da operação e possam validá-la.

2. Coleta de Transações em Blocos: Cada nó agrupa as novas transações recebidas em um "bloco". Este bloco será preparado para ser adicionado à cadeia de blocos (a blockchain).

3. Prova-de-Trabalho: Os nós competem para resolver a prova-de-trabalho do bloco, utilizando poder computacional para encontrar um hash válido. Esse processo é como resolver um quebra-cabeça matemático difícil.

4. Envio do Bloco Resolvido: Quando um nó encontra a solução para o bloco (a prova-de-trabalho), ele compartilha esse bloco com todos os outros nós na rede.

5. Validação do Bloco: Cada nó verifica o bloco recebido para garantir que todas as transações nele contidas sejam válidas e que nenhuma moeda tenha sido gasta duas vezes. Apenas blocos válidos são aceitos.

6. Construção do Próximo Bloco: Os nós que aceitaram o bloco começam a trabalhar na criação do próximo bloco, utilizando o hash do bloco aceito como base (hash anterior). Isso mantém a continuidade da cadeia.

Resolução de Conflitos e Escolha da Cadeia Mais Longa

Os nós sempre priorizam a cadeia mais longa, pois ela representa o maior esforço computacional já realizado, garantindo maior segurança. Se dois blocos diferentes forem compartilhados simultaneamente, os nós trabalharão no primeiro bloco recebido, mas guardarão o outro como uma alternativa. Caso o segundo bloco eventualmente forme uma cadeia mais longa (ou seja, tenha mais blocos subsequentes), os nós mudarão para essa nova cadeia.

Tolerância a Falhas

A rede é robusta e pode lidar com mensagens que não chegam a todos os nós. Uma transação não precisa alcançar todos os nós de imediato; basta que chegue a um número suficiente deles para ser incluída em um bloco. Da mesma forma, se um nó não receber um bloco em tempo hábil, ele pode solicitá-lo ao perceber que está faltando quando o próximo bloco é recebido.

Esse mecanismo descentralizado permite que a rede Bitcoin funcione de maneira segura, confiável e resiliente, sem depender de uma autoridade central.

---

6. Incentivo

O incentivo é um dos pilares fundamentais que sustenta o funcionamento da rede Bitcoin, garantindo que os participantes (nós) continuem operando de forma honesta e contribuindo com recursos computacionais. Ele é estruturado em duas partes principais: a recompensa por mineração e as taxas de transação.

Recompensa por Mineração

Por convenção, o primeiro registro em cada bloco é uma transação especial que cria novas moedas e as atribui ao criador do bloco. Essa recompensa incentiva os mineradores a dedicarem poder computacional para apoiar a rede. Como não há uma autoridade central para emitir moedas, essa é a maneira pela qual novas moedas entram em circulação. Esse processo pode ser comparado ao trabalho de garimpeiros, que utilizam recursos para colocar mais ouro em circulação. No caso do Bitcoin, o "recurso" consiste no tempo de CPU e na energia elétrica consumida para resolver a prova-de-trabalho.

Taxas de Transação

Além da recompensa por mineração, os mineradores também podem ser incentivados pelas taxas de transação. Se uma transação utiliza menos valor de saída do que o valor de entrada, a diferença é tratada como uma taxa, que é adicionada à recompensa do bloco contendo essa transação. Com o passar do tempo e à medida que o número de moedas em circulação atinge o limite predeterminado, essas taxas de transação se tornam a principal fonte de incentivo, substituindo gradualmente a emissão de novas moedas. Isso permite que o sistema opere sem inflação, uma vez que o número total de moedas permanece fixo.

Incentivo à Honestidade

O design do incentivo também busca garantir que os participantes da rede mantenham um comportamento honesto. Para um atacante que consiga reunir mais poder computacional do que o restante da rede, ele enfrentaria duas escolhas:

1. Usar esse poder para fraudar o sistema, como reverter transações e roubar pagamentos.
2. Seguir as regras do sistema, criando novos blocos e recebendo recompensas legítimas.

A lógica econômica favorece a segunda opção, pois um comportamento desonesto prejudicaria a confiança no sistema, diminuindo o valor de todas as moedas, incluindo aquelas que o próprio atacante possui. Jogar dentro das regras não apenas maximiza o retorno financeiro, mas também preserva a validade e a integridade do sistema.

Esse mecanismo garante que os incentivos econômicos estejam alinhados com o objetivo de manter a rede segura, descentralizada e funcional ao longo do tempo.

---

7. Recuperação do Espaço em Disco

Depois que uma moeda passa a estar protegida por muitos blocos na cadeia, as informações sobre as transações antigas que a geraram podem ser descartadas para economizar espaço em disco. Para que isso seja possível sem comprometer a segurança, as transações são organizadas em uma estrutura chamada "árvore de Merkle". Essa árvore funciona como um resumo das transações: em vez de armazenar todas elas, guarda apenas um "hash raiz", que é como uma assinatura compacta que representa todo o grupo de transações.

Os blocos antigos podem, então, ser simplificados, removendo as partes desnecessárias dessa árvore. Apenas a raiz do hash precisa ser mantida no cabeçalho do bloco, garantindo que a integridade dos dados seja preservada, mesmo que detalhes específicos sejam descartados.

Para exemplificar: imagine que você tenha vários recibos de compra. Em vez de guardar todos os recibos, você cria um documento e lista apenas o valor total de cada um. Mesmo que os recibos originais sejam descartados, ainda é possível verificar a soma com base nos valores armazenados.

Além disso, o espaço ocupado pelos blocos em si é muito pequeno. Cada bloco sem transações ocupa apenas cerca de 80 bytes. Isso significa que, mesmo com blocos sendo gerados a cada 10 minutos, o crescimento anual em espaço necessário é insignificante: apenas 4,2 MB por ano. Com a capacidade de armazenamento dos computadores crescendo a cada ano, esse espaço continuará sendo trivial, garantindo que a rede possa operar de forma eficiente sem problemas de armazenamento, mesmo a longo prazo.

---

8. Verificação de Pagamento Simplificada

É possível confirmar pagamentos sem a necessidade de operar um nó completo da rede. Para isso, o usuário precisa apenas de uma cópia dos cabeçalhos dos blocos da cadeia mais longa (ou seja, a cadeia com maior esforço de trabalho acumulado). Ele pode verificar a validade de uma transação ao consultar os nós da rede até obter a confirmação de que tem a cadeia mais longa. Para isso, utiliza-se o ramo Merkle, que conecta a transação ao bloco em que ela foi registrada.

Entretanto, o método simplificado possui limitações: ele não pode confirmar uma transação isoladamente, mas sim assegurar que ela ocupa um lugar específico na cadeia mais longa. Dessa forma, se um nó da rede aprova a transação, os blocos subsequentes reforçam essa aceitação.

A verificação simplificada é confiável enquanto a maioria dos nós da rede for honesta. Contudo, ela se torna vulnerável caso a rede seja dominada por um invasor. Nesse cenário, um atacante poderia fabricar transações fraudulentas que enganariam o usuário temporariamente até que o invasor obtivesse controle completo da rede.

Uma estratégia para mitigar esse risco é configurar alertas nos softwares de nós completos. Esses alertas identificam blocos inválidos, sugerindo ao usuário baixar o bloco completo para confirmar qualquer inconsistência. Para maior segurança, empresas que realizam pagamentos frequentes podem preferir operar seus próprios nós, reduzindo riscos e permitindo uma verificação mais direta e confiável.

---

9. Combinando e Dividindo Valor

No sistema Bitcoin, cada unidade de valor é tratada como uma "moeda" individual, mas gerenciar cada centavo como uma transação separada seria impraticável. Para resolver isso, o Bitcoin permite que valores sejam combinados ou divididos em transações, facilitando pagamentos de qualquer valor.

Entradas e Saídas

Cada transação no Bitcoin é composta por:

• Entradas: Representam os valores recebidos em transações anteriores.
• Saídas: Correspondem aos valores enviados, divididos entre os destinatários e, eventualmente, o troco para o remetente.

Normalmente, uma transação contém:

• Uma única entrada com valor suficiente para cobrir o pagamento.
• Ou várias entradas combinadas para atingir o valor necessário.

O valor total das saídas nunca excede o das entradas, e a diferença (se houver) pode ser retornada ao remetente como troco.

Exemplo Prático

Imagine que você tem duas entradas:

1. 0,03 BTC
2. 0,07 BTC

Se deseja enviar 0,08 BTC para alguém, a transação terá:

• Entrada: As duas entradas combinadas (0,03 + 0,07 BTC = 0,10 BTC).
• Saídas: Uma para o destinatário (0,08 BTC) e outra como troco para você (0,02 BTC).

Essa flexibilidade permite que o sistema funcione sem precisar manipular cada unidade mínima individualmente.

Difusão e Simplificação

A difusão de transações, onde uma depende de várias anteriores e assim por diante, não representa um problema. Não é necessário armazenar ou verificar o histórico completo de uma transação para utilizá-la, já que o registro na blockchain garante sua integridade.

---

10. Privacidade

O modelo bancário tradicional oferece um certo nível de privacidade, limitando o acesso às informações financeiras apenas às partes envolvidas e a um terceiro confiável (como bancos ou instituições financeiras). No entanto, o Bitcoin opera de forma diferente, pois todas as transações são publicamente registradas na blockchain. Apesar disso, a privacidade pode ser mantida utilizando chaves públicas anônimas, que desvinculam diretamente as transações das identidades das partes envolvidas.

Fluxo de Informação

• No modelo tradicional, as transações passam por um terceiro confiável que conhece tanto o remetente quanto o destinatário.
• No Bitcoin, as transações são anunciadas publicamente, mas sem revelar diretamente as identidades das partes. Isso é comparável a dados divulgados por bolsas de valores, onde informações como o tempo e o tamanho das negociações (a "fita") são públicas, mas as identidades das partes não.

Protegendo a Privacidade

Para aumentar a privacidade no Bitcoin, são adotadas as seguintes práticas:

1. Chaves Públicas Anônimas: Cada transação utiliza um par de chaves diferentes, dificultando a associação com um proprietário único.
2. Prevenção de Ligação: Ao usar chaves novas para cada transação, reduz-se a possibilidade de links evidentes entre múltiplas transações realizadas pelo mesmo usuário.

Riscos de Ligação

Embora a privacidade seja fortalecida, alguns riscos permanecem:

• Transações multi-entrada podem revelar que todas as entradas pertencem ao mesmo proprietário, caso sejam necessárias para somar o valor total.
• O proprietário da chave pode ser identificado indiretamente por transações anteriores que estejam conectadas.

---

11. Cálculos

Imagine que temos um sistema onde as pessoas (ou computadores) competem para adicionar informações novas (blocos) a um grande registro público (a cadeia de blocos ou blockchain). Este registro é como um livro contábil compartilhado, onde todos podem verificar o que está escrito.

Agora, vamos pensar em um cenário: um atacante quer enganar o sistema. Ele quer mudar informações já registradas para beneficiar a si mesmo, por exemplo, desfazendo um pagamento que já fez. Para isso, ele precisa criar uma versão alternativa do livro contábil (a cadeia de blocos dele) e convencer todos os outros participantes de que essa versão é a verdadeira.

Mas isso é extremamente difícil.

Como o Ataque Funciona

Quando um novo bloco é adicionado à cadeia, ele depende de cálculos complexos que levam tempo e esforço. Esses cálculos são como um grande quebra-cabeça que precisa ser resolvido.

• Os “bons jogadores” (nós honestos) estão sempre trabalhando juntos para resolver esses quebra-cabeças e adicionar novos blocos à cadeia verdadeira.
• O atacante, por outro lado, precisa resolver quebra-cabeças sozinho, tentando “alcançar” a cadeia honesta para que sua versão alternativa pareça válida.

Se a cadeia honesta já está vários blocos à frente, o atacante começa em desvantagem, e o sistema está projetado para que a dificuldade de alcançá-los aumente rapidamente.

A Corrida Entre Cadeias

Você pode imaginar isso como uma corrida. A cada bloco novo que os jogadores honestos adicionam à cadeia verdadeira, eles se distanciam mais do atacante. Para vencer, o atacante teria que resolver os quebra-cabeças mais rápido que todos os outros jogadores honestos juntos.

Suponha que:

• A rede honesta tem 80% do poder computacional (ou seja, resolve 8 de cada 10 quebra-cabeças).
• O atacante tem 20% do poder computacional (ou seja, resolve 2 de cada 10 quebra-cabeças).

Cada vez que a rede honesta adiciona um bloco, o atacante tem que "correr atrás" e resolver mais quebra-cabeças para alcançar.

Por Que o Ataque Fica Cada Vez Mais Improvável?

Vamos usar uma fórmula simples para mostrar como as chances de sucesso do atacante diminuem conforme ele precisa "alcançar" mais blocos:

P = (q/p)^z

• q é o poder computacional do atacante (20%, ou 0,2).
• p é o poder computacional da rede honesta (80%, ou 0,8).
• z é a diferença de blocos entre a cadeia honesta e a cadeia do atacante.

Se o atacante está 5 blocos atrás (z = 5):

P = (0,2 / 0,8)^5 = (0,25)^5 = 0,00098, (ou, 0,098%)

Isso significa que o atacante tem menos de 0,1% de chance de sucesso — ou seja, é muito improvável.

Se ele estiver 10 blocos atrás (z = 10):

P = (0,2 / 0,8)^10 = (0,25)^10 = 0,000000095, (ou, 0,0000095%).

Neste caso, as chances de sucesso são praticamente nulas.

Um Exemplo Simples

Se você jogar uma moeda, a chance de cair “cara” é de 50%. Mas se precisar de 10 caras seguidas, sua chance já é bem menor. Se precisar de 20 caras seguidas, é quase impossível.

No caso do Bitcoin, o atacante precisa de muito mais do que 20 caras seguidas. Ele precisa resolver quebra-cabeças extremamente difíceis e alcançar os jogadores honestos que estão sempre à frente. Isso faz com que o ataque seja inviável na prática.

Por Que Tudo Isso é Seguro?

• A probabilidade de sucesso do atacante diminui exponencialmente. Isso significa que, quanto mais tempo passa, menor é a chance de ele conseguir enganar o sistema.
• A cadeia verdadeira (honesta) está protegida pela força da rede. Cada novo bloco que os jogadores honestos adicionam à cadeia torna mais difícil para o atacante alcançar.

E Se o Atacante Tentar Continuar?

O atacante poderia continuar tentando indefinidamente, mas ele estaria gastando muito tempo e energia sem conseguir nada. Enquanto isso, os jogadores honestos estão sempre adicionando novos blocos, tornando o trabalho do atacante ainda mais inútil.

Assim, o sistema garante que a cadeia verdadeira seja extremamente segura e que ataques sejam, na prática, impossíveis de ter sucesso.

---

12. Conclusão

Propusemos um sistema de transações eletrônicas que elimina a necessidade de confiança, baseando-se em assinaturas digitais e em uma rede peer-to-peer que utiliza prova de trabalho. Isso resolve o problema do gasto duplo, criando um histórico público de transações imutável, desde que a maioria do poder computacional permaneça sob controle dos participantes honestos. A rede funciona de forma simples e descentralizada, com nós independentes que não precisam de identificação ou coordenação direta. Eles entram e saem livremente, aceitando a cadeia de prova de trabalho como registro do que ocorreu durante sua ausência. As decisões são tomadas por meio do poder de CPU, validando blocos legítimos, estendendo a cadeia e rejeitando os inválidos. Com este mecanismo de consenso, todas as regras e incentivos necessários para o funcionamento seguro e eficiente do sistema são garantidos.

---

Faça o download do whitepaper original em português: https://bitcoin.org/files/bitcoin-paper/bitcoin_pt_br.pdf

@ 90152b7f:04e57401

"Army study suggests U.S. force of 20,000"

The Washington Times - Friday, April 5, 2002

<https://www.ord.io/74523380>

The Bush administration says there are no active plans to put American peacekeepers between Palestinians and Israelis, but at least one internal military study says 20,000 well-armed troops would be needed.

The Army’s School of Advanced Military Studies (SAMS), an elite training ground and think tank at Fort Leavenworth, Kan., produced the study last year. The 68-page paper tells how the major operation would be run the first year, with peacekeepers stationed in Gaza, Hebron, Jerusalem and Nablus.

One major goal would be to “neutralize leadership of Palestine dissenting factions [and] prevent inter-Palestinian violence.”

The military is known to update secret contingency plans in the event international peacekeepers are part of a comprehensive Middle East peace plan. The SAMS study, a copy of which was obtained by The Washington Times, provides a glimpse of what those plans might entail.

Defense Secretary Donald H. Rumsfeld repeatedly has said the administration has no plans to put American troops between the warring factions. But since the escalation of violence, more voices in the debate are beginning to suggest that some type of American-led peace enforcement team is needed.

Sen. Arlen Specter, Pennsylvania Republican, quoted U.S. special envoy Gen. Anthony Zinni as saying there is a plan, if needed, to put a limited number of American peacekeepers in the Israeli-occupied territories.

Asked on CBS whether he could envision American troops on the ground, Mr. Specter said Sunday: “If we were ever to stabilize the situation, and that was a critical factor, it’s something that I would be willing to consider.”

Added Sen. Joseph R. Biden Jr., Delaware Democrat and Senate Foreign Relations Committee chairman, “In that context, yes, and with European forces as well.”

The recent history of international peacekeeping has shown that it often takes American firepower and prestige for the operation to work. The United Nations made futile attempts to stop Serbian attacks on the Muslim population in Bosnia.

The U.S. entered the fray by bombing Serbian targets and bringing about a peace agreement that still is being backed up by American soldiers on the ground. U.S. combat troops are also in Kosovo, and they have a more limited role in Macedonia.

But James Phillips, a Middle East analyst at the Heritage Foundation, used the word “disaster” to describe the aftermath of putting an international force in the occupied territories.

“I think that would be a formula for sucking us into the violence,” he said. “United States troops would be a lightening rod for attacks by radical Islamics and other Palestinian extremist groups. The United States cannot afford to stretch its forces any thinner. They’re very busy as it is with the war against international terrorism.”

Mr. Phillips noted that two Norwegian observers in Hebron were killed this week. U.N. representatives on the Lebanon border have been unable to prevent terrorists from attacking Israel.

The SAMS paper tries to predict events in the first year of peacekeeping and the dangers U.S. troops would face.

It calls the Israeli armed forces a “500-pound gorilla in Israel. Well armed and trained. Operates in both Gaza [and the West Bank]. Known to disregard international law to accomplish mission. Very unlikely to fire on American forces.”

On the Mossad, the Israeli intelligence service, the Army study says, “Wildcard. Ruthless and cunning. Has capability to target U.S. forces and make it look like a Palestinian/Arab act.”

It described Palestinian youth as “loose cannons; under no control, sometimes violent.” The study was done by 60 officers dubbed the “Jedi Knights,” as all second-year SAMS students are called. The Times first reported on their work in September. Recent violence in the Middle East has raised questions about what type of force it would take to keep the peace.

In the past, SAMS has done studies for the Army chief of staff and the Joint Chiefs. SAMS personnel helped plan the allied ground attack that liberated Kuwait.

The Middle East study sets goals that a peace force should accomplish in the first 30 days. They include “create conditions for development of Palestinian State and security of [Israel],” ensure “equal distribution of contract value or equivalent aid” and “build lasting relationships based on new legal borders and not religious-territorial claims.”

The SAMS report does not specify a full order of battle for the 20,000 troops. An Army source who reviewed the paper said each of three brigades would require about 100 armored vehicles, 25 tanks and 12 self-propelled howitzers, along with attack helicopters and spy drones.

The Palestinians have supported calls for an international force, but Tel Aviv has opposed the idea.

<https://www.ord.io/74523380>

https://www.washingtontimes.com/news/2002/apr/5/20020405-041726-2086r/

@ b1ddb4d7:471244e7

The upcoming Bitcoin 2025 conference, scheduled from May 27–29 at the Venetian Conference Center in Las Vegas, is set to make history with an official attempt to break the GUINNESS WORLD RECORDS® title for the most Bitcoin point-of-sale transactions in an eight-hour period.

Organized by BTC Inc, the event will showcase Bitcoin’s evolution from a digital capital asset to a practical medium of exchange, leveraging the latest advancements in payment technology.

Tap-to-Pay with Lightning-Ready Bolt Cards

To facilitate this record-setting attempt, 4,000 Lightning-ready Bolt Cards will be distributed to conference attendees.

pic.twitter.com/Iy7P361u6u

— Uncle Rockstar Developer (@r0ckstardev) May 15, 2025

These NFC-enabled cards allow users to make instant, contactless Bitcoin payments at vendor booths throughout the expo-no apps or QR codes required, just a simple tap. 

The cards are available in four collectible designs, each featuring a prominent figure in Bitcoin’s history: Senator Cynthia Lummis, Michael Saylor, Satoshi Nakamoto, and Jack Dorsey. 

Each attendee will receive a randomly assigned card, making them both functional and collectible souvenirs.

Senator Lummis: A Playful Provocation

Notably, one of the card designs features Senator Cynthia Lummis with laser eyes-a playful nod to her reputation as a leading Bitcoin advocate in US politics. 

While Lummis is known for her legislative efforts to promote Bitcoin integration, she has publicly stated she prefers to “spend dollars and save Bitcoin,” viewing BTC as a long-term store of value rather than a daily currency. 

The choice to feature her on the Bolt Card, could be suggested by Rockstar Dev of the BTC Pay Server Foundation, perhaps a lighthearted way to highlight the ongoing debate about Bitcoin’s role in everyday payments.

Nothing cracks me up quite like a senator that wants the US to buy millions of Bitcoin use dollars to buy a beer at a Bitcoin bar.

This is how unserious some of you are. pic.twitter.com/jftIEggmip

— Magoo PhD (@HodlMagoo) April 4, 2025

How Bolt Cards and the Lightning Network Work

Bolt Cards are physical cards equipped with NFC (Near Field Communication) technology, similar to contactless credit or debit cards. When linked to a compatible Lightning wallet, they enable users to make Bitcoin payments over the Lightning Network by simply tapping the card at a point-of-sale terminal. 

The Lightning Network is a second-layer protocol built on top of Bitcoin, designed to facilitate instant, low-cost transactions ideal for everyday purchases. 

This integration aims to make Bitcoin as easy to use as traditional payment methods, eliminating the need for QR code scanning or mobile apps.

A Showcase for Bitcoin’s Real-World Usability

With over 30,000 attendees, 300 exhibitors, and 500 speakers expected, the Bitcoin 2025 conference is poised to be the largest Bitcoin event of the year-and potentially the most transactional. 

The event will feature on-site activations such as the Official Bitcoin Magazine Store, where all merchandise will be available at a 21% discount for those paying with Bitcoin via the Lightning Network-a nod to Bitcoin’s 21 million coin supply limit.

By deeply integrating Lightning payments into the conference experience, organizers hope to demonstrate Bitcoin’s readiness for mainstream commerce and set a new benchmark for its practical use as a currency.

Conclusion

The Guinness World Record attempt at Bitcoin 2025 is more than a publicity stunt-it’s a bold demonstration of Bitcoin’s technological maturity and its potential to function as a modern, everyday payment method.

Whether or not the record is set, the event will serve as a milestone in the ongoing journey to make Bitcoin a truly global, user-friendly currency

@ fc2470ed:17d9ee27

by Hynek Fencl, July 2024

The way to Liberland is easy but not simple. Technically speaking, it’s just a short bike ride away from the nearest village on a comfortable bike path through a stunning forest known as the “Amazon of Europe”. On one side, one senses the presence of the mighty Danube River beyond the tall trees, and on the other stretch the farmlands of north-eastern Croatia. Then you take a left turn to a straight forest path, ride all the way to the end, and after a few bends on the track, you will have entered “the promised land”.

The part that is not simple is that Croatia both does and does not consider Gornja Siga (the local name for the area we now refer to as Liberland) to be its territory – depending on who you ask. This means that along the picturesque bike path, you will almost certainly encounter a border police patrol car, and, depending on whether you seem to them like you’re affiliated with Liberland, they will tell you to stop and hand over your ID. They run it through their system and, if you’re lucky enough to be a citizen of the EU, they let you pass. If you’re not and you give them a non-EU passport, they will ask you to come to the station with them to “determine the circumstances of your stay in Croatia.” You will then be issued with paperwork telling you to leave the country within the next 7 days, banning you from re-entering in the next 1-3 months. The official reasoning they’ll give for this is their reasonable suspicion that you have not come to Croatia as a tourist but with the intent to either do paid work (for which you would have to get a business/work visa) or to break the law (such as camping outside designated camping grounds or starting a fire in the forest).

All of this is part of a big game of chess that is being played out between Croatia and the Liberlanders. Croatia is in a tricky spot. They cannot properly administer the territory of Liberland and enforce its law in it – lest it would create an indication that the Croatian state officially claims it as its territory. However, they cannot not administer it either, since it’s on “their” side of the river, and it is risky for a rogue, unpredictable operation (from their perspective) like the establishment and growth of Liberland to just be left to its own devices right on their doorstep. This is, then, how we arrive at the status quo, with Croatia relating to Liberland in some way while being careful about the international perception of its action in another way. The resulting practice is a persistent harassment campaign toward the Liberlanders, with the apparent intent to create uncertainty and lower the appetite of potential Liberland settlers for this kind of adventure.

How to establish a new country

Liberland was born from an anomaly – a historical border dispute between Croatia and Serbia. The dispute involves the definition of where the border stands in relation to the Danube and goes back to 1947. Then, both lands along the river belonged to a single country – Yugoslavia – but the dispute arose with respect to the boundaries of its constituent states. It remained unresolved during the communist era and became an issue of international borders after the breakup of Yugoslavia.

Serbia claims that the border runs down the middle of the Danube, with the eastern bank being Serbian and the western bank Croatian. Croatia, on the other hand, claims that the border is set by historical borders marked by cadastral municipalities surrounding the Danube.

These municipality borders run along a different path because they were set before the course of the Danube was straightened during the 19th Century to allow for easier shipping. This results in disputed “pockets” of land on both sides of the river. The pockets on the eastern bank have a combined area of around 130 km2, while those on the western bank only amount to less than 10 km2. Not surprisingly, then, both countries claim that the border runs in a way where they get the >90% of land and the other country only gets the small remaining areas. However, this means that, by implication, since both countries are claiming the large areas, neither of them is claiming the smaller ones. These areas were, then, so-called terra nullius.

Under international law, there is no issue with any state claiming unowned and unclaimed land for themselves. And that is exactly what Czech businessman, politician, and activist Vít Jedlička did in 2015 when he proclaimed into existence the newly created Free Republic of Liberland on the largest, 7 km2 piece of the unclaimed areas between Croatia and Serbia.

It's one thing to announce a new country to the world. It’s an entirely different thing to make this country legitimate. Under the Montevideo Convention, a proper country needs to have 1) a permanent population, 2) a defined territory, 3) government, and 4) capacity to enter into relations with other states. Now, 9 years after the birth of Liberland, it clearly has three of those. As to a permanent population, the Liberlanders would argue that it definitely exists, even though Liberland’s now over 1200 registered citizens have had to largely live in “exile” ever since.

Nevertheless, despite the Convention, there’s one thing that makes something a country more than anything else – whether other countries see you as a country. The more diplomatic recognition an entity has, the more country-like it becomes. This is especially relevant for breakaway governments, governments in exile, or, most importantly in this case, startup countries like Liberland.

Very much aware of this, along with other members of Liberland’s startup government, Jedlička has been on a worldwide mission to legitimize Liberland in the eyes of other countries. Though there have been many amiable meetings and even some measure of support in some cases, no official recognition by any UN member has been achieved as of mid-2024. Liberland now has representatives and offices in multiple countries in the further pursuit of this goal. Though the effectiveness of this strategy has been questioned by many for the lack of decisive results so far, one thing remains unambiguously true: if recognized by even one or two UN members, Liberland would instantly gain an amazing amount of legitimacy and gravitas in the eyes of the world.

The quest for territory

Establishing international relations with countries anywhere in the world is not the only strategy that the Liberlanders have been employing in making the country more real and legitimate. This includes liaising and negotiating with the neighboring Serbia and Croatia. These relations are by far the most important and impactful ones. If both of Liberland’s neighboring countries were to either outright recognize the startup micro-state, or even just adopted an approach of non-interference, Liberland would be free to start actually developing and to find its own long-term position in the world.

As for Serbia, its Ministry of Foreign Affairs let itself be heard that, in their view, Liberland’s claims are a “trivial matter” but, in any case, they do not infringe upon the sovereignty of Serbia. One can imagine that Serbia might actually be secretly quite pleased with Liberland’s activities, since now Croatia has an issue to deal with on “their” side of the river, which, if they are not careful, could contribute to the legitimization of Serbia’s claim to the larger pieces of territory claimed by both countries.

With Croatia, things get quite a bit more complicated. In an official statement, the country rejected the claim that Gornja Siga is terra nullius, arguing instead that the land belongs to one of the two neighboring countries – the only question is to which one, which will be answered at some point in the future. Croatia also said it would stop any threatening and provocative activities on the territory even by force if necessary.

Ever since Liberland’s birth in 2015, the Liberlanders have been trying to make a mark on the territory. For a long time, even just entering Liberland wasn’t really possible. Under a deal between the Croatian and Serbian police that was put in place during the European migration crisis, Croatian authorities may enter Liberland and patrol it for security reasons (preventing illegal migration) even though they do not officially claim the territory as theirs. In addition, the border police have a near-permanent presence on the Danube River, preventing people from crossing into Liberland by boat.

As a result, anyone who would try to come to Liberland in any way would always be promptly arrested by the Croatians, essentially for entering a prohibited area.

After years of this status quo, a rather unexpected thing happened that made things suddenly move forward in a positive direction for the Liberlanders. In April 2023, during Liberland’s 8th anniversary celebrations, a famous YouTuber with a significant following decided to try to enter Liberland. After a few unsuccessful attempts due to heavy police presence and monitoring, he and his team hired jet skis and rode them all the way from Hungary down the Danube. When they got close to Liberland, they encountered the police boats again, but their jet skis were faster than the boats, so they managed to land at Liberland’s Liberty Island and plant a flag there. A few moments later, the police caught up to them and an aggressive policeman took out their handheld cameras before assaulting them and then kicking them on the ground, as can be clearly seen from drone footage of the incident.

As they had broken no laws, they were ultimately let go after the incident and free to leave the island without being arrested. However, the heavy-handed and illegal conduct of the Croatian police had been clearly documented and became part of the video that was published in July 2023.

The video promptly went viral, gaining almost 10 million views on YouTube. By comparison, the total population of Croatia is just under 4 million. When the news spread even to the Croatian press and TV stations, Croatia had a serious PR problem on their hands. The police had been clearly in the wrong, conducting themselves in a seriously improper way to the point of using physical force against peaceful people who had broken no laws nor engaged in any violence or hostilities themselves.

Something had to change. So, following this incident, the Croatian police adopted a different unofficial policy – from now on, they would let people enter Liberland if they wished to do so, in a controlled way. Since early August 2023, if you wish to enter Liberland, you can go on foot or by bike, take the access road down the forest, and show your documents to the Croatian police, just as you would at a border crossing. In a typical grand fashion of Liberland’s media team, Liberland made an announcement that an official border crossing had been opened between Croatia and Liberland (Croatia had obviously never made an official announcement like this, but for Liberland, that was the de facto situation on the ground).

In the weeks following the “opening of the border”, many enthusiastic settlers started coming to Liberland to finally begin making their mark on the territory of “the promised land.” They started constructing simple wooden houses, a bathroom, an open-air restaurant, and the related power and water infrastructure on Liberland’s mainland beach opposite Liberty Island in a settlement named Mateos Marina.

On September 7th, 2023, a troop of about 50 policemen and forestry workers, including a demolition crew, raided the settlement. The raid was officially dubbed a “cleanup operation” by Hrvatske šume, Croatia’s state forestry service. With the assistance of the police, they tore down all the wooden houses and structures using chainsaws and stole equipment as well as personal possessions of the Liberlanders on site. Several Liberlanders were arrested for “failure to comply with a lawful order”.

One might ask, if Liberland is not officially part of Croatia, what authority does Croatia have to come in to steal and destroy? Staying true to their claim that Liberland is not part of Croatia, the Croatians had announced to Serbia that they would be conducting the “cleanup” on Serbia’s territory, to keep it clean on their behalf.

We may only speculate about the reasons for carrying out this operation in such a heavy-handed, destructive way. One possibility is that allowing people to enter Liberland in the first place was a way for Croatia to lure some people to Liberland, become comfortable, and then come in and destroy everything to show everyone what would happen if they got involved in the project. Or perhaps it was the unexpected level of life, community-building, and construction going on in such a short period of time after the “opening of the border” that the Croatian police felt like they had to put a stop to it before things got so big they could not be easily destroyed anymore.

No matter the reasons, the raid had a chilling effect on prospective Liberlanders. Though there is plenty of video documentation of the operation, no one made a viral video about it this time. Though some media did pick up the news, it did not become a big story. Consequently, the PR fallout from this for Croatia was not unmanageable.

Liberlanders soon returned to the territory. However, the level of enthusiasm, energy, and external support was not as great as it had been before the raid. From then on, settlement efforts focused mainly on Liberty Island, unreachable by trucks and impossible for forestry workers to get to without a large boat which they seem not to have. Though perhaps a more strategic place to set up camp, Liberty Island is also much more prone to flooding than the rest of Liberland.

In the following few months, several makeshift houses were constructed using a combination of wood and sandbags. During this time, Liberland even hosted a first wedding on the island. The settlement was kept alive during winter as well, with Liberland enthusiasts staying mostly in houseboats whenever it was impossible to camp on site.

In the meantime, an enthusiastic settler couple bought a sizeable house with a courtyard in the village closest to Liberland – Zmajevac – which they have transformed into a base of operations for settlers. This is now called Liberbase and it is where visits to Liberland start, with bikes, supplies, and construction materials being gathered before going on the 40-minute bike ride.

In the spring of 2024, work started on the reconstruction of a former hunting lodge at a central location on Liberland’s mainland – Jefferson Square. The building was demolished a few years ago but the foundations, including a cellar, were left in place. The site was cleared, the foundations refreshed, and new walls for the future governmental building have sprung up from the ground. A professional construction crew was hired to speed up the re-building of this base, using large concrete bricks, to a standard that will make it logistically and practically difficult for the Croatian police and forestry workers to try to destroy.

The battle for legitimacy

The ongoing construction in Liberland is rather slow. It is difficult to bring construction materials to Liberland. It is prohibited to drive motor vehicles on the bike path leading to Liberland, which means that everything has to be manually hauled from Liberbase on cargo bikes. In addition, from time to time, bikes get stolen by the police or forestry workers. Despite these difficulties, the determination of the settlers is unwavering and they are working every day to move construction forward.

Is it possible to bring materials by boat? How did they get sandbags and other materials to Liberty Island?

The importance of such a commitment should not be underestimated. The continuous presence of settlers is incredibly important for Liberland. It shows the seriousness of the project. It shows that Liberland is a genuine community and a fledgling nation rather than, as some accusations tend to go, just an elaborate publicity stunt.

Practical difficulties with the Croatian authorities are not limited to construction-related issues. Even staying and camping in Liberland comes with its quirks. If you’re staying on Jefferson Square, you should be prepared for several police visits every day. These check-ups are usually nothing dramatic. The police usually show up, ask a couple of questions, and perhaps tell the settlers that they are not allowed to camp there or start a fire, but they don’t actually do anything more than that and just go about their day.

It seems that the Croatian police are rather shy about enforcing Croatian law in a territory that is not officially considered part of Croatia. International law often takes into account the de facto situation of the matter in any dispute. If Croatia enforced their law in Liberland, this would therefore be an indication that they do, in fact, consider the territory to be theirs in practice, despite the official stance of the state. It would play into the hands of Serbia, reinforcing their claims to the large parcels of land on the other side of the Danube.

In addition, Liberlanders on the ground report that the majority of Croatian police officers generally behave quite fairly and respectfully toward them – only a minority appear to hold a personal grudge against Liberland, being abusive and sometimes even violent instead. It seems highly likely that the police in general are just doing their job, following orders from above. Most of them don’t actually take it as a personal commitment to make life more difficult for the Liberlanders.

This is rather important from a big-picture perspective, because the settlers, by contrast, are often heavily personally invested in the project and see it as their mission to see Liberland develop into a proper country. This disparity in energy and determination is strong and perhaps this is what will, in the end, cause Liberland to prevail in this drawn-out dispute.

The dispute with Hrvatske šume is quite different. As of mid-2024, the forestry workers tend to turn up at Jefferson Square about every fortnight. Unlike the police, they do not limit themselves to words but tend to steal everything that is not bolted down – including tools, materials, tents, bikes, and personal possessions of the settlers camping there. The justification remains the same – to “clean the forest of any waste.” In their encounters with the police as well as the forestry workers, Liberlanders are of course meticulous in their video documentation of any illegal actions by the authorities.

The Liberlanders’ difficulties, however, do not just stay local. As previously mentioned, upon trying to enter Liberland from Croatia, people who do not have EU citizenship are promptly issued a one-to-three-month ban on entering Croatia, with 7 days to leave the country. This is done under legislation relating to citizenship and tourism.

However, things can escalate even further. Since last year, several key Liberland settlers and organizers, including Liberland’s President Vít Jedlička himself, have seen “heavier guns” used against them. They have been banned from entering Croatia for 5 years under anti-terrorism legislation, where the authorities argue that these Liberlanders are something akin to a threat to national security.

The Liberlanders have mounted a legal defense against this, in addition to challenging Croatia on other legal fronts. They have had some successes so far – in particular, it should now be clear that the Liberlanders do not need any building permits to construct buildings on their territory. Unfortunately, other issues – including the 5-year bans from Croatia – still remain unresolved.

Most Liberlanders remain hopeful nonetheless. They have seen their situation move forward significantly over the last year. A year ago, they were not even able to enter Liberland without being chased and/or arrested. Now, even some construction is possible, albeit in a limited way.

The road ahead

The long-term vision, of course, remains to build a full-fledged, internationally respected and recognized city-state. Liberland’s leaders often speak of a “Balkan Monaco”, referring to the amazing development possibilities that a freedom-oriented country in the middle of Europe could offer. Liberland has already hosted an urbanist/architectural contest, and there are concrete plans for the first hotel as well as a riverside real estate development. What is more, Liberland’s land is actually more than three times the size of Monaco.

Nevertheless, Liberland cannot move forward in a meaningful way toward these visions and aspirations under the status quo. The Liberlanders need to be able to build at scale and be free from harassment, both by the police and the forestry workers. Some kind of political deal is necessary as the next step toward proper development of Liberland.

Such a deal could take multiple forms, but all of them involve the Croatian authorities changing their attitude toward Liberland away from a policy of unrelenting obstruction – not necessarily toward outright recognition, but at least toward accepting Liberland as a neighborly project that will move forward and develop in some way.

One option could be to allow motor vehicles on the bike path toward Liberland, with a deal that could include charging Liberlanders some fair tolls to pay for the wear and tear of the pavement. An alternative would be to simply allow river crossing into Liberland from Serbia on the Danube. Since Croatia does not officially consider Liberland its territory, their current interference with this traffic is illegal anyway. Simply stopping this illegal conduct would help Liberland significantly without Croatia facilitating Liberland’s development in any active way.

Regardless of these options, the first and most notable step would be to stop banning non-EU citizens from re-entering Croatia as well as lift the existing (entirely unjustified and unreasonable) 5-year bans on Jedlička and the others.

It is easy to see why Croatia is wary and suspicious of Liberland’s development. One can understand the worries of a state in whose immediate proximity there is a new and unknown state growing and taking root. Nevertheless, Croatia actually has a lot to gain from making some kind of deal with Liberland.

First: currently there are perhaps a dozen policemen on patrol around Liberland at all times. This includes police vehicles and boats. This is a significant expense for the police force – an expense which is rather unsubstantiated, given that Liberlanders have clearly proven to be peaceful people who do not wish to pose any threat to Croatia, its people, or its law enforcement officers. Making a deal would mean that this large expense is not needed anymore.

Second: Liberland borders an area of Croatia that has been rather “left behind”, is underdeveloped, and suffers from a lack of jobs and investment. Consequently, younger people are leaving the area and the current population is growing older. If Liberland was growing and open for business nearby, it would provide the region exactly with the job opportunities, large investment, and overall development that it desperately needs.

Third: Croatia could use Liberland as an opportunity to actually gain an advantage in the ongoing border dispute with Serbia. As previously mentioned, Croatia cannot openly and properly administer the territory, as it would be an indication in the eyes of international law that they consider the territory to be theirs. On the other hand, it Liberland is located on “their” side of the Danube, so Croatia does have an interest in making sure the area is under their control somehow. Striking a deal with Liberland could involve Liberland agreeing to some obligations related to the administration of the territory which correspond to Croatia’s priorities. In this way, Croatia would have an active say in what happens on this land, effectively “outsourcing” its administration without officially claiming it as part of Croatia.

In addition to all these advantages being present, Liberland is very much open to cooperation with Croatia and is keenly looking forward to welcoming any future productive relations with Croatian authorities. There will be no grudges held on Liberland’s side, and if a mutually beneficial deal or solution were to be found, no one would look behind at any historical quibbles or difficulties. Liberland would be an excellent and friendly neighbor to Croatia, not just causing any issues but actively helping the overall development of the surrounding region.

Time will tell how things will develop. At the present, the momentum, energy, and enthusiasm is definitely on the side of Liberland. There seems to be very little actual interest from the Croatian side to cause issues for Liberland and to continue to prevent the fledgling state from developing further. All that is left are the bureaucratic hurdles of a state that is being overly conservative about its approach to the important issues of the day. Things might take time, but seeing the determination of the settlers and the willingness of all Liberlanders to be unrelenting in their fight for the cause, it is not difficult to argue that we might be seeing the dawn of Liberland as the world’s next proper city-state as we speak.

@ ec42c765:328c0600

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

前回：Nostrのカスタム絵文字の使い方

手順

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

1. 登録する画像を用意する

以下のような方法で用意してください。

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

データ量削減

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

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

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

その他

• 背景透過画像
• ダークモード、ライトモード両方で見やすい色

がおすすめです。

2. 画像をweb上にアップロードする

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

既に投稿されたカスタム絵文字の画像に対して

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

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

3. 絵文字セットに登録する

emojito から登録します。

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

① 絵文字セット名を入力

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

一度作った絵文字セットに後から絵文字を追加することもできます。

② 画像をアップロードまたは画像URLを入力

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

その場合はファイル名を適当な英数字などに変更してください。

③ 絵文字のショートコードを入力

ショートコードは絵文字を呼び出す時に使用する場合があります。

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

他と被りにくく長くなりすぎないショートコードが良いかもしれません。

ショートコードに使えるのは半角の英数字とアンダーバーのみです。

④ 追加

Add を押してもまだ作成完了にはなりません。

一度に絵文字を複数登録できます。

最後に右上の Save を押すと作成完了です。

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

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

以上です。

---

仕様

NIP-30 Custom Emoji

NIP-30 カスタム絵文字（和訳）

@ b1ddb4d7:471244e7

Flash, an all-in-one Bitcoin payment platform, has announced the launch of Flash 2.0, the most intuitive and powerful Bitcoin payment solution to date.

With a completely redesigned interface, expanded e-commerce integrations, and a frictionless onboarding process, Flash 2.0 makes accepting Bitcoin easier than ever for businesses worldwide.

We did the unthinkable!

Website monetization used to be super complicated.

"Buy me a coffee" — But only if we both have a bank account.

WHAT IF WE DON'T?

Thanks to @paywflash and bitcoin, it's just 5 CLICKS – and no banks!

Start accepting donations on your website… pic.twitter.com/uwZUrvmEZ1

— Flash • The Bitcoin Payment Gateway (@paywflash) May 13, 2025

Accept Bitcoin in Three Minutes

Setting up Bitcoin payments has long been a challenge for merchants, requiring technical expertise, third-party processors, and lengthy verification procedures. Flash 2.0 eliminates these barriers, allowing any business to start accepting Bitcoin in just three minutes, with no technical set-up and full control over their funds.

The Bitcoin Payment Revolution

The world is witnessing a seismic shift in finance. Governments are backing Bitcoin funds, major companies are adding Bitcoin to their balance sheets, and political figures are embracing it as the future of money. Just as Stripe revolutionized internet payments, Flash is now doing the same for Bitcoin. Businesses that adapt today will gain a competitive edge in a rapidly evolving financial landscape.

With Bitcoin adoption accelerating, consumers are looking for places to spend it. Flash 2.0 ensures businesses of all sizes can seamlessly accept Bitcoin and position themselves at the forefront of this financial revolution.

All-in-One Monetization Platform

More than just a payment gateway, Flash 2.0 is a complete Bitcoin monetization suite, providing multiple ways for businesses to integrate Bitcoin into their operations. Merchants can accept payments online and in-store, content creators can monetize with donations and paywalls, and freelancers can send instant invoices via payment links.

For example, a jewelry designer selling products on WooCommerce can now integrate Flash for online payments, use Flash’s Point-of-Sale system at trade shows, enable Bitcoin donations for her digital artwork, and lock premium content behind Flash Paywalls. The possibilities are endless.

E-Commerce for Everyone

With built-in integrations for Shopify, WooCommerce, and soon Wix and OpenCart, Flash 2.0 enables Bitcoin payments on 95% of e-commerce stores worldwide. Businesses can now add Bitcoin as a payment option in just a few clicks—without needing developers or external payment processors.

And for those looking to start selling, Flash’s built-in e-commerce features allow users to create online stores, showcase products, and manage payments seamlessly.

No Middlemen, No Chargebacks, No Limits

Unlike traditional payment platforms, Flash does not hold or process funds. Businesses receive Bitcoin directly, instantly, and securely. There are no chargebacks, giving merchants full control over refunds and eliminating fraud. Flash also remains KYC-free, ensuring a seamless experience for businesses and customers alike.

A Completely Redesigned Experience

“The world is waking up to Bitcoin. Just like the internet revolutionized commerce, Bitcoin is reshaping finance. Businesses need solutions that are simple, efficient, and truly decentralized. Flash 2.0 is more than just a payment processor—it’s a gateway to the future of digital transactions, putting financial power back into the hands of businesses.”

— Pierre Corbin, CEO at Flash.

Flash 2.0 introduces a brand-new user interface, making it easier than ever to navigate, set up payments, and manage transactions. With an intuitive dashboard, streamlined checkout, and enhanced mobile compatibility, the platform is built for both new and experienced Bitcoin users.

About Flash

Flash is an all-in-one Bitcoin payment platform that empowers businesses, creators, and freelancers to accept, manage, and grow with Bitcoin. With a mission to make Bitcoin payments accessible to everyone, Flash eliminates complexity and gives users full control over their funds.

To learn more or get started, visit www.paywithflash.com.

Press Contact:

Julien Bouvier
Head of Marketing
+3360941039

@ 2b998b04:86727e47

Solzhenitsyn Would Have Loved Bitcoin

I didn’t plan to write this. But a comment from @HODL stirred something in me — a passing thought that took root and wouldn’t let go:

> “Solzhenitsyn would have understood Bitcoin.”

The more I sat with it, the more I realized: he wouldn’t have just understood it — he would have loved it.

---

A Life of Resistance

Aleksandr Solzhenitsyn didn’t just survive the Soviet gulags — he exposed them. Through The Gulag Archipelago and other works, he revealed the quiet machinery of evil: not always through brutality, but through systemic lies, suppressed memory, and coerced consensus.

His core belief was devastatingly simple:

> “The line dividing good and evil cuts through the heart of every human being.”

He never let anyone off the hook — not the state, not the system, not even himself. Evil, to Solzhenitsyn, was not “out there.” It was within. And resisting it required truth, courage, and deep personal responsibility.

---

Bitcoin: Truth That Resists

That’s why I believe Solzhenitsyn would have resonated with Bitcoin.

Not the hype. Not the coins. Not the influencers.

But the heart of it:

• A system that resists coercion.

• A ledger that cannot be falsified.

• A network that cannot be silenced.

• A protocol that doesn't care about party lines — only proof of work.

Bitcoin is incorruptible memory.\ Solzhenitsyn fought to preserve memory in the face of state erasure.\ Bitcoin cannot forget — and it cannot be made to lie.

---

Responsibility and Sovereignty

Bitcoin demands what Solzhenitsyn demanded: moral responsibility. You hold your keys. You verify your truth. You cannot delegate conscience.

He once wrote:

> “A man who is not inwardly prepared for the use of violence against him is always weaker than his opponent.”

Bitcoin flips that equation. It gives the peaceful man a weapon: truth that cannot be seized.

---

I’ve Felt This Line Too

I haven’t read all of The Gulag Archipelago — it’s long, and weighty — but I’ve read enough to know Solzhenitsyn’s voice. And I’ve felt the line he describes:

> That dividing line between good and evil… that runs through my own heart.

That’s why I left the noise of Web3. That’s why I’m building with Bitcoin. Because I believe the moral architecture of this protocol matters. It forces me to live in alignment — or walk away.

---

Final Word

I think Solzhenitsyn would have seen Bitcoin not as a tech innovation, but as a moral stand. Not a replacement for Christ — but a quiet echo of His justice.

And that’s why I keep stacking, writing, building — one block at a time.

---

Written with help from ChatGPT (Dr. C), and inspired by a comment from @HODL that sparked something deep.

If this resonated, feel free to zap a few sats — not because I need them, but because signal flows best when it’s shared with intention.

---

HODL mentioned this idea in a note — their Primal profile:\ https://primal.net/hodl

@ f88e6629:e5254dd5

...which allow online payments to be sent directly from one party to another without going through a financial institution.

• Without sovereign and accessible payments we are loosing censorship resistance
• Without censorship resistance even other core characteristics are in danger - including scarcity and durability.
• This affects every bitcoiner including sworn hodlers and MSTR followers.

| Property | Description | Fulfillment | | --- | --- | --- | | Scarce | Fixed supply forever. Instantly and costlessly verifiable | 🟢  Good, but can be harmed without censorship resistance | | Portable | Effortless to store and move, with negligible costs | 🟠 Onchain transactions can be expensive, other layers require onchain to be sovereign. Easy portability is offered by custodians only. | | Divisible | Infinitely divisible | 🟠 Smaller units than dust are available only for LN users, which most people can’t use in a sovereign way. | | Durable | Exists forever without deterioration | 🟢  Good, but can be harmed without censorship resistance | | Fungible | Every piece is forever the same as every other piece | 🟡 Onchain bitcoin is not fungible. | | Acceptable | Everyone, anywhere, can send and receive | 🟠 Most people are not able to send and receive in a sovereign way. | | Censorship Resistant | You hold it. Nobody can take it or stop you sending it | 🟠 Custodians are honey-pots that can and will be regulated |

➡️ We need accessible, scalable, and sovereign payment methods

@ fd208ee8:0fd927c1

I just read this, and found it enlightening.

Jung... notes that intelligence can be seen as problem solving at an everyday level..., whereas creativity may represent problem solving for less common issues

Other studies have used metaphor creation as a creativity measure instead of divergent thinking and a spectrum of CHC components instead of just g and have found much higher relationships between creativity and intelligence than past studies

https://www.mdpi.com/2079-3200/3/3/59

I'm unusually intelligent (Who isn't?), but I'm much more creative, than intelligent, and I think that confuses people. The ability to apply intelligence, to solve completely novel problems, on the fly, is something IQ tests don't even claim to measure. They just claim a correlation.

Creativity requires taking wild, mental leaps out into nothingness; simply trusting that your brain will land you safely. And this is why I've been at the forefront of massive innovation, over and over, but never got rich off of it.

I'm a starving autist.

Zaps are the first time I've ever made money directly, for solving novel problems. Companies don't do this because there is a span of time between providing a solution and the solution being implemented, and the person building the implementation (or their boss) receives all the credit for the existence of the solution. At best, you can hope to get pawned off with a small bonus.

Nobody can remember who came up with the solution, originally, and that person might not even be there, anymore, and probably never filed a patent, and may have no idea that their idea has even been built. They just run across it, later, in a tech magazine or museum, and say, "Well, will you look at that! Someone actually went and built it! Isn't that nice!"

Universities at least had the idea of cementing novel solutions in academic papers, but that: 1) only works if you're an academic, and at a university, 2) is an incredibly slow process, not appropriate for a truly innovative field, 3) leads to manifestations of perverse incentives and biased research frameworks, coming from 'publish or perish' policies.

But I think long-form notes and zaps solve for this problem. #Alexandria, especially, is being built to cater to this long-suffering class of chronic underachievers. It leaves a written, public, time-stamped record of Clever Ideas We Have Had.

Because they are clever, the ideas. And we have had them.

@ b1ddb4d7:471244e7

Bitcoin FilmFest (BFF25) returns to Warsaw for its third edition, blending independent cinema—from feature films and commercials to AI-driven experimental visuals—with education and entertainment.

Hundreds of attendees from around the world will gather for three days of screenings, discussions, workshops, and networking at the iconic Kinoteka Cinema (PKiN), the same venue that hosted the festival’s first two editions in March 2023 and April 2024.

This year’s festival, themed “Beyond the Frame,” introduces new dimensions to its program, including an extra day on May 22 to celebrate Bitcoin Pizza Day, the first real-world bitcoin transaction, with what promises to be one of Europe’s largest commemorations of this milestone.

BFF25 bridges independent film, culture, and technology, with a bold focus on decentralized storytelling and creative expression. As a community-driven cultural experience with a slightly rebellious spirit, Bitcoin FilmFest goes beyond movies, yet cinema remains at its heart.

Here’s a sneak peek at the lineup, specially curated for movie buffs:

Generative Cinema –  A special slot with exclusive shorts and a thematic debate on the intersection of AI and filmmaking. Featured titles include, for example: BREAK FREE, SATOSHI: THE CREATION OF BITCOIN, STRANGE CURRENCIES, and BITCOIN IS THE MYCELIUM OF MONEY,  exploring financial independence, traps of the fiat system, and a better future built on sound money.

Upcoming Productions Preview – A bit over an hour-long block of unreleased pilots and works-in-progress. Attendees will get exclusive first looks at projects like FINDING HOME (a travel-meets-personal-journey series), PARALLEL SPACES (a story about alternative communities), and THE LEGEND OF LANDI (a mysterious narrative).

Freedom-Focused Ads & Campaigns – Unique screenings of video commercials, animations, and visual projects, culminating in “The PoWies” (Proof of Work-ies)—the first ever awards show honoring the best Bitcoin-only awareness campaigns.

To get an idea of what might come up at the event, here, you can preview 6 selected ads combined into two 2 videos:

• Unique Bitcoin-Video Ads: Part One
• Unique Bitcoin-Video Ads: Part Two

Open Pitch Competition – A chance for filmmakers to present fresh ideas and unfinished projects to an audience of a dedicated jury, movie fans and potential collaborators. This competitive block isn’t just entertaining—it’s a real opportunity for creators to secure funding and partnerships.

Golden Rabbit Awards: A lively gala honoring films from the festival’s Official Selection, with awards in categories like Best Feature, Best Story, Best Short, and Audience Choice.

BFF25 Main Screenings

Sample titles from BFF25’s Official Selection:

REVOLUCIÓN BITCOIN – A documentary by Juan Pablo, making its first screening outside the Spanish-speaking world in Warsaw this May. Three years of important work, 80 powerful minutes to experience. The film explores Bitcoin’s impact across Argentina, Colombia, Mexico, El Salvador, and Spain through around 40 diverse perspectives. Screening in Spanish with English subtitles, followed by a Q&A with the director.

UNBANKABLE – Luke Willms’ directorial debut, drawing from his multicultural roots and his father’s pioneering HIV/AIDS research. An investigative documentary based on Luke’s journeys through seven African countries, diving into financial experiments and innovations—from mobile money and digital lending to Bitcoin—raising smart questions and offering potential lessons for the West. Its May appearance at BFF25 marks its largest European event to date, following festival screenings and nominations across multiple continents over the past year.

HOTEL BITCOIN – A Spanish comedy directed by Manuel Sanabria and Carlos “Pocho” Villaverde. Four friends, 4,000 bitcoins , and one laptop spark a chaotic adventure of parties, love, crime, and a dash of madness. Exploring sound money, value, and relationships through a twisting plot. The film premiered at the Tarazona and Moncayo Comedy Film Festival in August 2024. Its Warsaw screening at BFF25 (in Spanish with English subtitles) marks its first public showing outside the Spanish-speaking world.

Check out trailers for this year’s BFF25 and past editions on YouTube.

Tickets & Info:

• Detailed program and tickets are available at bitcoinfilmfest.com/bff25.
• Stay updated via the festival’s official channels (links provided on the website).
• Use ‘LN-NEWS’ to get 10% of tickets

@ 1d7ff02a:d042b5be

ຄົນສ່ວນຫຼາຍມັກຈະມອງເຫັນ Bitcoin ເປັນສິນຊັບທີ່ມີຄວາມສ່ຽງສູງ ເນື່ອງຈາກມີອັດຕາການປ່ຽນແປງລາຄາທີ່ຮຸນແຮງແລະກວ້າງຂວາງໃນໄລຍະສັ້ນໆ. ແຕ່ຄວາມຈິງແລ້ວ ຄວາມຜັນຜວນຂອງ Bitcoin ແມ່ນຄຸນລັກສະນະພິເສດທີ່ສຳຄັນຂອງມັນ ບໍ່ແມ່ນຂໍ້ບົກພ່ອງ.

ລາຄາແມ່ນຫຍັງ?

ເພື່ອເຂົ້າໃຈເລື້ອງນີ້ດີຂຶ້ນ ເຮົາຕ້ອງເຂົ້າໃຈກ່ອນວ່າລາຄາໝາຍເຖິງຫຍັງ. ລາຄາແມ່ນການສະທ້ອນຄວາມຄິດເຫັນແລະການປະເມີນມູນຄ່າຂອງຜູ້ຊື້ແລະຜູ້ຂາຍໃນເວລາໃດໜຶ່ງ. ການຕັດສິນໃຈຊື້ຫຼືຂາຍໃນລາຄາໃດໜຶ່ງ ກໍແມ່ນການສື່ສານກັບຕະຫຼາດ ແລະກົນໄກຂອງຕະຫຼາດຈະຄ້ົນຫາແລະກໍານົດລາຄາທີ່ແທ້ຈິງຂອງສິນຊັບນັ້ນ.

ເປັນຫຍັງ Bitcoin ຈຶ່ງຜັນຜວນ?

Bitcoin ຖືກສ້າງຂຶ້ນບົນພື້ນຖານອິນເຕີເນັດ ເຮັດໃຫ້ການສື່ສານຄວາມຄິດເຫັນຂອງຜູ້ຄົນສາມາດເຮັດໄດ້ຢ່າງໄວວາ. ຍິ່ງໄປກວ່ານັ້ນ Bitcoin ມີລັກສະນະກະຈາຍສູນ (decentralized) ແລະບໍ່ມີຜູ້ຄວບຄຸມສູນກາງ ຈຶ່ງເຮັດໃຫ້ຄົນສາມາດຕັດສິນໃຈຊື້ຂາຍໄດ້ຢ່າງໄວວາ.

ສິ່ງນີ້ເຮັດໃຫ້ລາຄາຂອງ Bitcoin ສາມາດສະທ້ອນຄວາມຄິດເຫັນຂອງຄົນໄດ້ແບບເວລາຈິງ (real-time). ແລະເນື່ອງຈາກມະນຸດເຮົາມີຄວາມຄິດທີ່ບໍ່ແນ່ນອນ ມີການປ່ຽນແປງ ລາຄາຂອງ Bitcoin ຈຶ່ງປ່ຽນແປງໄປຕາມຄວາມຄິດເຫັນລວມຂອງຜູ້ຄົນແບບທັນທີ.

ປັດໄຈທີ່ເພີ່ມຄວາມຜັນຜວນ:

ຂະໜາດຕະຫຼາດທີ່ຍັງນ້ອຍ: ເມື່ອປຽບທຽບກັບຕະຫຼາດການເງິນແບບດັ້ງເດີມ ຕະຫຼາດ Bitcoin ຍັງມີຂະໜາດນ້ອຍ ເຮັດໃຫ້ການຊື້ຂາຍຈຳນວນໃຫຍ່ສາມາດສົ່ງຜົນກະທົບຕໍ່ລາຄາໄດ້ຫຼາຍ.

ການຄ້າຂາຍຕະຫຼອດ 24/7: ບໍ່ເຫມືອນກັບຕະຫຼາດຫຼັກຊັບທີ່ມີເວລາເປີດປິດ Bitcoin ສາມາດຊື້ຂາຍໄດ້ຕະຫຼອດເວລາ ເຮັດໃຫ້ການປ່ຽນແປງລາຄາສາມາດເກີດຂຶ້ນໄດ້ທຸກເວລາ.

ການປຽບທຽບກັບສິນຊັບອື່ນ

ເມື່ອປຽບທຽບກັບສິນຊັບອື່ນທີ່ມີການຄວບຄຸມ ເຊັ່ນ ສະກຸນເງິນທ້ອງຖິ່ນຫຼືທອງຄຳ ທີ່ເບິ່ງຄືວ່າມີຄວາມຜັນຜວນໜ້ອຍກວ່າ Bitcoin ນັ້ນ ບໍ່ແມ່ນຫມາຍຄວາມວ່າພວກມັນບໍ່ມີຄວາມຜັນຜວນ. ແຕ່ເປັນເພາະມີການຄວບຄຸມຈາກອົງການສູນກາງ ເຮັດໃຫ້ການສື່ສານຄວາມຄິດເຫັນຂອງຄົນໄປຮອດຕະຫຼາດບໍ່ແບບເວລາຈິງ.

ດັ່ງນັ້ນ ສິ່ງທີ່ເຮົາເຫັນແມ່ນການຊັກຊ້າ (delay) ໃນການສະແດງຄວາມຄິດເຫັນທີ່ແທ້ຈິງອອກມາເທົ່ານັ້ນ ບໍ່ແມ່ນຄວາມໝັ້ນຄົງຂອງມູນຄ່າ.

ກົນໄກການຄວບຄຸມແລະຜົນກະທົບ:

ສະກຸນເງິນ: ທະນາຄານກາງສາມາດພິມເງິນ ປັບອັດຕາດອກເບີ້ຍ ແລະແຊກແຊງຕະຫຼາດ ເຮັດໃຫ້ລາຄາບໍ່ສະທ້ອນມູນຄ່າທີ່ແທ້ຈິງໃນທັນທີ.

ຫຼັກຊັບ: ມີລະບຽບການຫຼາຍຢ່າງ ເຊັ່ນ ການຢຸດການຊື້ຂາຍເມື່ອລາຄາປ່ຽນແປງຫຼາຍເກີນໄປ (circuit breakers) ທີ່ຂັດຂວາງການສະແດງຄວາມຄິດເຫັນທີ່ແທ້ຈິງ.

ທອງຄຳ: ຖຶງແມ່ນຈະເປັນສິນຊັບທີ່ບໍ່ມີການຄວບຄຸມ ແຕ່ຕະຫຼາດທອງຄຳມີຂະໜາດໃຫຍ່ກວ່າ Bitcoin ຫຼາຍ ແລະມີການຄ້າແບບດັ້ງເດີມທີ່ຊ້າກວ່າ.

ບົດສະຫຼຸບ

ການປຽບທຽບຄວາມຜັນຜວນລະຫວ່າງ Bitcoin ແລະສິນຊັບອື່ນໆ ໂດຍໃຊ້ໄລຍະເວລາສັ້ນນັ້ນ ບໍ່ມີຄວາມສົມເຫດສົມຜົນປານໃດ ເພາະວ່າປັດໄຈເລື້ອງການຊັກຊ້າໃນການສະແດງຄວາມຄິດເຫັນນີ້ແມ່ນສິ່ງສຳຄັນທີ່ສົ່ງຜົນຕໍ່ລາຄາທີ່ແທ້ຈິງ.

ສິ່ງທີ່ຄວນເຮັດແທ້ໆແມ່ນການນຳເອົາກອບເວລາທີ່ກວ້າງຂວາງກວ່າມາວິເຄາະ ເຊັ່ນ ເປັນປີຫຼືຫຼາຍປີ ແລ້ວຈຶ່ງປຽບທຽບ. ດ້ວຍວິທີນີ້ ເຮົາຈຶ່ງຈະເຫັນປະສິດທິຜົນແລະການດຳເນີນງານທີ່ແທ້ຈິງຂອງ Bitcoin ໄດ້ຢ່າງຈະແຈ້ງ

@ 2b998b04:86727e47

Most of the assets I hold—real estate, equities, and businesses—depreciate in value over time. Some literally, like physical buildings and equipment. Some functionally, like tech platforms that age faster than they grow. Even cash, which should feel "safe," quietly loses ground to inflation. Yet I continue to build. I continue to hold. And I continue to believe that what I’m doing matters.

But underneath all of that — beneath the mortgages, margin trades, and business pivots — I’ve made a long-term bet:

Bitcoin will outlast the decay.

---

The Decaying System I Still Operate In

Let me be clear: I’m not a Bitcoin purist. I use debt. I borrow to acquire real estate. I trade with margin in a brokerage account. I understand leverage — not as a sin, but as a tool that must be used with precision and respect. But I’m also not naive.

The entire fiat-based financial system is built on a slow erosion of value. Inflation isn't a bug — it’s a feature. And it's why most business models, whether in real estate or retail, implicitly rely on asset inflation just to stay solvent.

That’s not sustainable. And it’s not honest.

---

The Bitcoin Thesis: Deflation That Works for You

Bitcoin is fundamentally different. Its supply is fixed. Its issuance is decreasing. Over time, as adoption grows and fiat weakens, Bitcoin’s purchasing power increases.

That changes the game.

If you can hold even a small portion of your balance sheet in BTC — not just as an investment, but as a strategic hedge — it becomes a way to offset the natural depreciation of your other holdings. Your buildings may age. Your cash flow may fluctuate. But your Bitcoin, if properly secured and held with conviction, becomes the anchor.

It’s not about day trading BTC or catching the next ATH. It’s about understanding that in a world designed to leak value, Bitcoin lets you patch the hole.

---

Why This Matters for Builders

If you run a business — especially one with real assets, recurring costs, or thin margins — you know how brutal depreciation can be. Taxes, maintenance, inflation, replacement cycles… it never stops.

Adding BTC to your long-term treasury isn’t about becoming a "crypto company." It’s about becoming anti-fragile. It’s about building with a component that doesn’t rot.

In 5, 10, or 20 years, I may still be paying off mortgages and navigating property cycles. But if my Bitcoin allocation is still intact, still growing in real purchasing power… then I haven’t just preserved wealth. I’ve preserved optionality. I’ve created a counterbalance to the relentless decay of everything else.

---

Final Word

I still play the fiat game — because for now, I have to. But I’m no longer betting everything on it. Bitcoin is my base layer now. Quiet, cold-stored, and uncompromising.

It offsets depreciation — not just financially, but philosophically. It reminds me that not everything has to erode. Not everything has to be sacrificed to time or policy or inflation.

Some things can actually hold. Some things can last.

And if I build right — maybe what I build can last too.

---

If this resonated, feel free to send a zap — it helps me keep writing and building from a place of conviction.

This article was co-written with the help of ChatGPT, a tool I use to refine and clarify what I’m working through in real time.

@ b1ddb4d7:471244e7

Starting January 1, 2026, the United Kingdom will impose some of the world’s most stringent reporting requirements on cryptocurrency firms.

All platforms operating in or serving UK customers-domestic and foreign alike-must collect and disclose extensive personal and transactional data for every user, including individuals, companies, trusts, and charities. 

This regulatory drive marks the UK’s formal adoption of the OECD’s Crypto-Asset Reporting Framework (CARF), a global initiative designed to bring crypto oversight in line with traditional banking and to curb tax evasion in the rapidly expanding digital asset sector.

What Will Be Reported?

Crypto firms must gather and submit the following for each transaction:

• User’s full legal name, home address, and taxpayer identification number
• Detailed data on every trade or transfer: type of cryptocurrency, amount, and nature of the transaction
• Identifying information for corporate, trust, and charitable clients

The obligation extends to all digital asset activities, including crypto-to-crypto and crypto-to-fiat trades, and applies to both UK residents and non-residents using UK-based platforms. The first annual reports covering 2026 activity are due by May 31, 2027.

Enforcement and Penalties

Non-compliance will carry stiff financial penalties, with fines of up to £300 per user account for inaccurate or missing data-a potentially enormous liability for large exchanges. The UK government has urged crypto firms to begin collecting this information immediately to ensure operational readiness.

Regulatory Context and Market Impact

This move is part of a broader UK strategy to position itself as a global fintech hub while clamping down on fraud and illicit finance. UK Chancellor Rachel Reeves has championed these measures, stating, “Britain is open for business – but closed to fraud, abuse, and instability”. The regulatory expansion comes amid a surge in crypto adoption: the UK’s Financial Conduct Authority reported that 12% of UK adults owned crypto in 2024, up from just 4% in 2021.

Enormous Risks for Consumers: Lessons from the Coinbase Data Breach

While the new framework aims to enhance transparency and protect consumers, it also dramatically increases the volume of sensitive personal data held by crypto firms-raising the stakes for cybersecurity.

The risks are underscored by the recent high-profile breach at Coinbase, one of the world’s largest exchanges.

In May 2025, Coinbase disclosed that cybercriminals, aided by bribed offshore contractors, accessed and exfiltrated customer data including names, addresses, government IDs, and partial bank details. 

The attackers then used this information for sophisticated phishing campaigns, successfully deceiving some customers into surrendering account credentials and funds.

“While private encryption keys remained secure, sufficient customer information was exposed to enable sophisticated phishing attacks by criminals posing as Coinbase personnel.”

Coinbase now faces up to $400 million in compensation costs and has pledged to reimburse affected users, but the incident highlights the systemic vulnerability created when large troves of personal data are centralized-even if passwords and private keys are not directly compromised. The breach also triggered a notable drop in Coinbase’s share price and prompted a $20 million bounty for information leading to the attackers’ capture.

The Bottom Line

The UK’s forthcoming crypto reporting regime represents a landmark in financial regulation, promising greater transparency and tax compliance. However, as the Coinbase episode demonstrates, the aggregation of sensitive user data at scale poses a significant cybersecurity risk.

As regulators push for more oversight, the challenge will be ensuring that consumer protection does not become a double-edged sword-exposing users to new threats even as it seeks to shield them from old ones.

@ ec42c765:328c0600

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

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

nostr-zap-view 作った

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

それ何？

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

---

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

なんで作ったの？

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

お前だれ？

非エンジニア、非プログラマー
AIにコード出させてるだけ人

作った感想

できた

作った感想2

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

---

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

今後

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

将来

インターネットのすべてに投げ銭をさせろ

---

おわり

明日は mono さんの Open Sats 申請編 です！！

@ 9bc2d34d:d19d2948

Chef's notes

This recipe is designed for home cooks who want to recreate the delicious buttery hollandaise sauce at home without feeling overwhelmed. It focuses on teaching the basics of the sauce, allowing beginners to master the fundamentals before experimenting with seasonings, hot sauces, or herbs.

Please note the thickness of sauce in the picture. This is after ten minutes of blending.

Details

• ⏲️ Prep time: 3 minutes
• 🍳 Cook time: 10 minutes (blending)
• 🍽️ Servings: 2 - 4

Ingredients

• 4 egg yolks
• 8 tablespoons of melted butter
• 1 tablespoon of lemon juice
• Pinch of salt
• Pinch of pepper

Directions

1. Melt butter in the microwave or on the stovetop.
2. Separate the egg yolks from the egg whites (reserve the egg whites for another dish).
3. Place the egg yolks in a blender.
4. Start the blender (medium to high settings for blend mode is fine).
5. Slowly pour the melted butter into the cover opening (it will splatter).
6. Add the remaining ingredients.
7. Blend for ten minutes (seriously, walk away and do something else).
8. Taste and adjust the flavors (add extra lemon juice or salt if desired).
9. Serve over your breakfast!

@ 87730827:746b7d35

Original: https://techreport.com/crypto-news/brazil-central-bank-ban-monero-stablecoins/

Brazilian’s Central Bank Will Ban Monero and Algorithmic Stablecoins in the Country

Brazil proposes crypto regulations banning Monero and algorithmic stablecoins and enforcing strict compliance for exchanges.

---

KEY TAKEAWAYS

• The Central Bank of Brazil has proposed regulations prohibiting privacy-centric cryptocurrencies like Monero.
• The regulations categorize exchanges into intermediaries, custodians, and brokers, each with specific capital requirements and compliance standards.
• While the proposed rules apply to cryptocurrencies, certain digital assets like non-fungible tokens (NFTs) are still ‘deregulated’ in Brazil.

In a Notice of Participation announcement, the Brazilian Central Bank (BCB) outlines regulations for virtual asset service providers (VASPs) operating in the country.

In the document, the Brazilian regulator specifies that privacy-focused coins, such as Monero, must be excluded from all digital asset companies that intend to operate in Brazil.

Let’s unpack what effect these regulations will have.

Brazil’s Crackdown on Crypto Fraud

If the BCB’s current rule is approved, exchanges dealing with coins that provide anonymity must delist these currencies or prevent Brazilians from accessing and operating these assets.

The Central Bank argues that currencies like Monero make it difficult and even prevent the identification of users, thus creating problems in complying with international AML obligations and policies to prevent the financing of terrorism.

According to the Central Bank of Brazil, the bans aim to prevent criminals from using digital assets to launder money. In Brazil, organized criminal syndicates such as the Primeiro Comando da Capital (PCC) and Comando Vermelho have been increasingly using digital assets for money laundering and foreign remittances.

… restriction on the supply of virtual assets that contain characteristics of fragility, insecurity or risks that favor fraud or crime, such as virtual assets designed to favor money laundering and terrorist financing practices by facilitating anonymity or difficulty identification of the holder.

– Notice of Participation

The Central Bank has identified that removing algorithmic stablecoins is essential to guarantee the safety of users’ funds and avoid events such as when Terraform Labs’ entire ecosystem collapsed, losing billions of investors’ dollars.

The Central Bank also wants to control all digital assets traded by companies in Brazil. According to the current proposal, the national regulator will have the power to ask platforms to remove certain listed assets if it considers that they do not meet local regulations.

However, the regulations will not include NFTs, real-world asset (RWA) tokens, RWA tokens classified as securities, and tokenized movable or real estate assets. These assets are still ‘deregulated’ in Brazil.

Monero: What Is It and Why Is Brazil Banning It?

Monero ($XMR) is a cryptocurrency that uses a protocol called CryptoNote. It launched in 2013 and ‘erases’ transaction data, preventing the sender and recipient addresses from being publicly known. The Monero network is based on a proof-of-work (PoW) consensus mechanism, which incentivizes miners to add blocks to the blockchain. 

Like Brazil, other nations are banning Monero in search of regulatory compliance. Recently, Dubai’s new digital asset rules prohibited the issuance of activities related to anonymity-enhancing cryptocurrencies such as $XMR.

Furthermore, exchanges such as Binance have already announced they will delist Monero on their global platforms due to its anonymity features. Kraken did the same, removing Monero for their European-based users to comply with MiCA regulations.

Data from Chainalysis shows that Brazil is the seventh-largest Bitcoin market in the world.

In Latin America, Brazil is the largest market for digital assets. Globally, it leads in the innovation of RWA tokens, with several companies already trading this type of asset.

In Closing

Following other nations, Brazil’s regulatory proposals aim to combat illicit activities such as money laundering and terrorism financing.

Will the BCB’s move safeguard people’s digital assets while also stimulating growth and innovation in the crypto ecosystem? Only time will tell.

References

Cassio Gusson is a journalist passionate about technology, cryptocurrencies, and the nuances of human nature. With a career spanning roles as Senior Crypto Journalist at CriptoFacil and Head of News at CoinTelegraph, he offers exclusive insights on South America’s crypto landscape. A graduate in Communication from Faccamp and a post-graduate in Globalization and Culture from FESPSP, Cassio explores the intersection of governance, decentralization, and the evolution of global systems.

View all articles by Cassio Gusson

@ 4657dfe8:47934b3e

Alby Hub - your Center for Bitcoin Payments

Alby Hub is a self-custodial lightning wallet that lets users choose their preferred Lightning funding source. It includes an easy-to-use lightning node with a one-click setup, while also accommodating existing node runners.

In short Alby Hub offers node runners:

➡️ a lightning address to receive payments in a self-custodial manner ➡️ integrated Lightning Service Providers, to quickly buy channels with receiving capacity ➡️ a selection of vetted channel partners to open channels without searching for a long time ➡️ a marketplace of apps to connect your own node. Read more about this superpower. ➡️ a mobile app, Alby Go, to pay right from their own node on the go.

Thus, Alby Hub enables you to make your node the central hub for bitcoin payments, maintaining full self-sovereignty.

Install Alby Hub on RaspiBlitz

1. Login into the RaspiBlitz WebUI and enter the dashboard
2. Go to Apps, find Alby Hub and install the app

It’s as easy as that. Now you can link your node with an Alby account to get a lightning address, use your node on the go with the Alby Go mobile app or on the web with the Alby Browser Extension. Updates of Alby Hub become available with each new RaspiBlitz release.

With one-click setup, an intuitive interface, and seamless integration with dozens of bitcoin apps, Alby Hub makes self-custodial bitcoin payments easy for everyone while adding much more utility to your lightning node.

@ 90152b7f:04e57401

WikiLeaks The Global Intelligence Files

Released on 2013-03-04 00:00 GMT

| Email-ID | 296467 | | -------- | -------------------------- | | Date | 2007-10-29 20:54:22 | | From | <hrwpress@hrw.org> | | To | <responses@stratfor.com> |

Gaza: Israel's Fuel and Power Cuts Violate Laws of War\ \ For Immediate Release\ \ Gaza: Israel's Fuel and Power Cuts Violate Laws of War\ \ Civilians Should Not Be Penalized for Rocket Attacks by Armed Groups\ \ (New York, October 29, 2007) - Israel's decision to limit fuel and\ electricity to the Gaza Strip in retaliation for unlawful rocket attacks\ by armed groups amounts to collective punishment against the civilian\ population of Gaza, in violation of international law, and will worsen the\ humanitarian crisis there, Human Rights Watch said today.\ \ "Israel may respond to rocket attacks by armed groups to protect its\ population, but only in lawful ways," said Sarah Leah Whitson, director of\ Human Rights Watch's Middle East division. "Because Israel remains an\ occupying power, in light of its continuing restrictions on Gaza, Israel\ must not take measures that harm the civilian population - yet that is\ precisely what cutting fuel or electricity for even short periods will\ do."\ \ On Sunday, the Israeli Defense Ministry ordered the reduction of fuel\ shipments from Israel to Gaza. A government spokesman said the plan was to\ cut the amount of fuel by 5 to 11 percent without affecting the supply of\ industrial fuel for Gaza's only power plant.\ \ According to Palestinian officials, fuel shipments into Gaza yesterday\ fell by more than 30 percent.\ \ In response to the government's decision, a group of 10 Palestinian and\ Israeli human rights groups petitioned the Israeli Supreme Court on\ Sunday, seeking an immediate injunction against the fuel and electricity\ cuts. The court gave the government five days to respond but did not issue\ a temporary injunction. On Monday, the groups requested an urgent hearing\ before the five days expire.\ \ Last Thursday, Defense Minister Ehud Barak approved cutting electricity to\ Gaza for increasing periods in response to ongoing rocket attacks against\ civilian areas in Israel, but the government has not yet implemented the\ order.\ \ The rockets fired by Palestinian armed groups violate the international\ legal prohibition on indiscriminate attacks because they are highly\ inaccurate and cannot be directed at a specific target. Because Hamas\ exercises power inside Gaza, it is responsible for stopping indiscriminate\ attacks even when carried out by other groups, Human Rights Watch said.\ \ On Friday, Israeli Prime Minister Ehud Olmert said that Israel would\ respond strongly to the ongoing attacks without allowing a humanitarian\ crisis. But the UN's top humanitarian official, UN Deputy\ Secretary-General John Holmes, said that a "serious humanitarian crisis"\ in Gaza already exists, and called on Israel to lift the economic blockade\ that it tightened after Hamas seized power in June.\ \ Israel's decision to cut fuel and electricity is the latest move aimed\ ostensibly against Hamas that is affecting the entire population of Gaza.\ In September, the Israeli cabinet declared Gaza "hostile territory" and\ voted to "restrict the passage of various goods to the Gaza Strip and\ reduce the supply of fuel and electricity." Since then, Israel has\ increasingly blocked supplies into Gaza, letting in limited amounts of\ essential foodstuffs, medicine and humanitarian supplies. According to\ Holmes, the number of humanitarian convoys entering Gaza had dropped to\ 1,500 in September from 3,000 in July.\ \ "Cutting fuel and electricity obstructs vital services," Whitson said.\ "Operating rooms, sewage pumps, and water well pumps all need electricity\ to run."\ \ Israel sells to Gaza roughly 60 percent of the electricity consumed by the\ territory's 1.5 million inhabitants. In June 2006, six Israeli missiles\ struck Gaza's only power plant; today, for most residents, electricity is\ available during only limited hours.\ \ Israeli officials said they would cut electricity for 15 minutes after\ each rocket attack and then for increasingly longer periods if the attacks\ persist. Deputy Defense Minister Matan Vilnai said Israel would\ "dramatically reduce" the power it supplied to Gaza over a period of\ weeks.\ \ Cutting fuel or electricity to the civilian population violates a basic\ principle of international humanitarian law, or the laws of war, which\ prohibit a government that has effective control over a territory from\ attacking or withholding objects that are essential to the survival of the\ civilian population. Such an act would also violate Israel's duty as an\ occupying power to safeguard the health and welfare of the population\ under occupation.\ \ Israel withdrew its military forces and settlers from the Gaza Strip in\ 2005. Nonetheless, Israel remains responsible for ensuring the well-being\ of Gaza's population for as long as, and to the extent that, it retains\ effective control over the area. Israel still exercises control over\ Gaza's airspace, sea space and land borders, as well as its electricity,\ water, sewage and telecommunications networks and population registry.\ Israel can and has also reentered Gaza for security operations at will.\ \ Israeli officials state that by declaring Gaza "hostile territory," it is\ no longer obliged under international law to supply utilities to the\ civilian population, but that is a misstatement of the law.\ \ "A mere declaration does not change the facts on the ground that impose on\ Israel the status and obligations of an occupying power," said Whitson.\ \ For more information, please contact:\ \ In New York, Fred Abrahams (English, German): +1-917-385-7333 (mobile)\ \ In Washington, DC, Joe Stork (English): +1-202-299-4925 (mobile)\ \ In Cairo, Gasser Abdel-Razek (Arabic, English): +20-2-2-794-5036 (mobile);\ or +20-10-502-9999 (mobile)

@ f88e6629:e5254dd5

• Send a transaction, and the recipient uses the coin for another payment. You then merge these two transactions together and save on fees. 🔥

If you have a Trezor, you can try this out on: https://coiner-mu.vercel.app/

But be cautious. This is a hobby project without any guarantee.

How does it work?

1. Connect Trezor, enter the passphrase, and select an account.
2. The application display your coins, pending transactions, and descendant transactions.
3. Then app shows you how much you can save by merging all transactions and removing duplicate information.
4. Finally, you can sign and broadcast this more efficient transaction

@ 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.

@ 34f1ddab:2ca0cf7c

Losing access to your cryptocurrency can feel like losing a part of your future. Whether it’s due to a forgotten password, a damaged seed backup, or a simple mistake in a transfer, the stress can be overwhelming. Fortunately, cryptrecver.com is here to assist! With our expert-led recovery services, you can safely and swiftly reclaim your lost Bitcoin and other cryptocurrencies.

Why Trust Crypt Recver? 🤝 🛠️ Expert Recovery Solutions At Crypt Recver, we specialize in addressing complex wallet-related issues. Our skilled engineers have the tools and expertise to handle:

Partially lost or forgotten seed phrases Extracting funds from outdated or invalid wallet addresses Recovering data from damaged hardware wallets Restoring coins from old or unsupported wallet formats You’re not just getting a service; you’re gaining a partner in your cryptocurrency journey.

🚀 Fast and Efficient Recovery We understand that time is crucial in crypto recovery. Our optimized systems enable you to regain access to your funds quickly, focusing on speed without compromising security. With a success rate of over 90%, you can rely on us to act swiftly on your behalf.

🔒 Privacy is Our Priority Your confidentiality is essential. Every recovery session is conducted with the utmost care, ensuring all processes are encrypted and confidential. You can rest assured that your sensitive information remains private.

💻 Advanced Technology Our proprietary tools and brute-force optimization techniques maximize recovery efficiency. Regardless of how challenging your case may be, our technology is designed to give you the best chance at retrieving your crypto.

Our Recovery Services Include: 📈 Bitcoin Recovery: Lost access to your Bitcoin wallet? We help recover lost wallets, private keys, and passphrases. Transaction Recovery: Mistakes happen — whether it’s an incorrect wallet address or a lost password, let us manage the recovery. Cold Wallet Restoration: If your cold wallet is failing, we can safely extract your assets and migrate them into a secure new wallet. Private Key Generation: Lost your private key? Our experts can help you regain control using advanced methods while ensuring your privacy. ⚠️ What We Don’t Do While we can handle many scenarios, some limitations exist. For instance, we cannot recover funds stored in custodial wallets or cases where there is a complete loss of four or more seed words without partial information available. We are transparent about what’s possible, so you know what to expect

Don’t Let Lost Crypto Hold You Back! Did you know that between 3 to 3.4 million BTC — nearly 20% of the total supply — are estimated to be permanently lost? Don’t become part of that statistic! Whether it’s due to a forgotten password, sending funds to the wrong address, or damaged drives, we can help you navigate these challenges

🛡️ Real-Time Dust Attack Protection Our services extend beyond recovery. We offer dust attack protection, keeping your activity anonymous and your funds secure, shielding your identity from unwanted tracking, ransomware, and phishing attempts.

🎉 Start Your Recovery Journey Today! Ready to reclaim your lost crypto? Don’t wait until it’s too late! 👉 cryptrecver.com

📞 Need Immediate Assistance? Connect with Us! For real-time support or questions, reach out to our dedicated team on: ✉️ Telegram: t.me/crypptrcver 💬 WhatsApp: +1(941)317–1821

Crypt Recver is your trusted partner in cryptocurrency recovery. Let us turn your challenges into victories. Don’t hesitate — your crypto future starts now! 🚀✨

Act fast and secure your digital assets with cryptrecver.com.Losing access to your cryptocurrency can feel like losing a part of your future. Whether it’s due to a forgotten password, a damaged seed backup, or a simple mistake in a transfer, the stress can be overwhelming. Fortunately, cryptrecver.com is here to assist! With our expert-led recovery services, you can safely and swiftly reclaim your lost Bitcoin and other cryptocurrencies.

# Why Trust Crypt Recver? 🤝

🛠️ Expert Recovery Solutions\ At Crypt Recver, we specialize in addressing complex wallet-related issues. Our skilled engineers have the tools and expertise to handle:

• Partially lost or forgotten seed phrases
• Extracting funds from outdated or invalid wallet addresses
• Recovering data from damaged hardware wallets
• Restoring coins from old or unsupported wallet formats

You’re not just getting a service; you’re gaining a partner in your cryptocurrency journey.

🚀 Fast and Efficient Recovery\ We understand that time is crucial in crypto recovery. Our optimized systems enable you to regain access to your funds quickly, focusing on speed without compromising security. With a success rate of over 90%, you can rely on us to act swiftly on your behalf.

🔒 Privacy is Our Priority\ Your confidentiality is essential. Every recovery session is conducted with the utmost care, ensuring all processes are encrypted and confidential. You can rest assured that your sensitive information remains private.

💻 Advanced Technology\ Our proprietary tools and brute-force optimization techniques maximize recovery efficiency. Regardless of how challenging your case may be, our technology is designed to give you the best chance at retrieving your crypto.

Our Recovery Services Include: 📈

• Bitcoin Recovery: Lost access to your Bitcoin wallet? We help recover lost wallets, private keys, and passphrases.
• Transaction Recovery: Mistakes happen — whether it’s an incorrect wallet address or a lost password, let us manage the recovery.
• Cold Wallet Restoration: If your cold wallet is failing, we can safely extract your assets and migrate them into a secure new wallet.
• Private Key Generation: Lost your private key? Our experts can help you regain control using advanced methods while ensuring your privacy.

⚠️ What We Don’t Do\ While we can handle many scenarios, some limitations exist. For instance, we cannot recover funds stored in custodial wallets or cases where there is a complete loss of four or more seed words without partial information available. We are transparent about what’s possible, so you know what to expect

# Don’t Let Lost Crypto Hold You Back!

Did you know that between 3 to 3.4 million BTC — nearly 20% of the total supply — are estimated to be permanently lost? Don’t become part of that statistic! Whether it’s due to a forgotten password, sending funds to the wrong address, or damaged drives, we can help you navigate these challenges

🛡️ Real-Time Dust Attack Protection\ Our services extend beyond recovery. We offer dust attack protection, keeping your activity anonymous and your funds secure, shielding your identity from unwanted tracking, ransomware, and phishing attempts.

🎉 Start Your Recovery Journey Today!\ Ready to reclaim your lost crypto? Don’t wait until it’s too late!\ 👉 cryptrecver.com

📞 Need Immediate Assistance? Connect with Us!\ For real-time support or questions, reach out to our dedicated team on:\ ✉️ Telegram: t.me/crypptrcver\ 💬 WhatsApp: +1(941)317–1821

Crypt Recver is your trusted partner in cryptocurrency recovery. Let us turn your challenges into victories. Don’t hesitate — your crypto future starts now! 🚀✨

Act fast and secure your digital assets with cryptrecver.com.

@ 8dc86882:9dc4ba5e

Today I saw a YouTube video from one of the privacy related channels, Techlore maybe? I don't exactly remember. Either way this particular video was going over the pluses and minuses of Android and iOS; and it has made me reconsider some things. I have one of each type of phone and jump back and forth a bit, but always thought I would end on Android. I'm not feeling that way anymore.

After really getting to understand Apple's Advanced Data Protection I think I came to the conclusion that my iPhone more than meets my needs and does everything I like. Yeah, Android sounds like it has most of the privacy coolness as far as mods, roms, and apps, but my iPhone is easily fully encrypted along with iCloud. The few services that aren't are covered by my Proton plan. It also allows me to stop paying for services I may not really need.

• I use and pay for Ente photos, which is great, but my Apple photos are already encrypted and backed up. I don't think I need to be paying for the extra service.
• The Apple Notes app falls under the fully encrypted side, and I can use the free version of Standard Notes for other things.
• I still use Signal Messenger where the OS doesn't matter as much.
• MySudo which I use for numbers is transferable between OSs also.

That's really about it, I mainly use my phone for Email, Calendar, Messaging, Notes, some social, and photos. I don't think I need anything special beyond that. The insecure apps I use on either platform keep their risks though Apple isn't an advertising company, so I feel they are less likely to abuse anything, at least for now. I wonder what other folks thoughts are. Feel free to share.

Cheers!

plebone

@ 6bcc27d2:b67d296e

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

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

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

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

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

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

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

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

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

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

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

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

この画面で自分が入りたいスペースを選んで共有体験を開始します。

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

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

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

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

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

画像では自分のプロフィールデータをリレーから取得しています。

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

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

準備ができたらそのうちコードも公開したいと思っています。

これから少しずつ色んな機能を実装しながらNostrで遊んでいきたいです！

@ 6a6be47b:3e74e3e1

Hi, frens!

🥳 This is my first post over here, yaaay! I’m very excited to start this journey. I have lots of posts on my website https://samhainsam.art/ , but I decided to give you a short introduction to me and my artwork. Shall we?

But first, how’s your weekend going? Already dreading Monday, or just enjoying the moment? I hope it’s the latter, but if not, that’s okay too. Everything passes, and while that might not be the most comforting thought, knowing that it will eventually pass—and, most importantly, that we get to decide how to respond—makes a big difference. Either way, we’re all going to die, so take it as you wish! 😅

Anyway, I wanted to share a little something. If you’ve visited my shop on Ko-fi https://ko-fi.com/samhainsam/shop , you might have wondered why it seems a bit all over the place. Or maybe you haven’t noticed or don’t care—but either way, I thought I’d clarify.

🖼️ I’m a self-taught artist who loves everything related to religion, occultism, paganism, animals, and esotericism—and how all these themes intertwine in our lives. I paint and illustrate inspired by these ideas.

Most of my recent paintings come with a blog post explaining their background. Even before, I always researched the subjects I painted, but lately, I’ve been diving much deeper.

🎨 My “Wheel of the Year” series has completely fascinated me. I’ve been learning so many nuggets of wisdom, and discovering how Christianity borrowed or even erased many symbols and traditions to create new narratives. For example, Imbolc was rebranded as Candlemas, and my blog post about the Spanish Inquisition touches on some of these symbols and their impact on both past and present society.

🐦 I also have some paintings just about birds—I'm a bit of a sucker for them! Shoebills and cassowaries are among my favorites, and I might end up painting them again soon. But you get the picture! If not, why not take a peek at my blog? https://samhainsam.art/blog/

🖋️ You can read something fun and interesting while enjoying my artwork.

Come on over, and let’s have some cool and healthy fun.

Enjoy your weekend, my friends!

Godspeed ⚡

https://stacker.news/items/988069

@ 4fe4a528:3ff6bf06

One of the main motivational factors for people to buy bitcoin is it’s ability to store value over time. During harvest we are doing the same thing. We have now harvested our garlic and 1/2 of our onions because if we don’t use the sun’s energy to cure the plants before winter they will start to rot. Let me explain why God has made the world this way; but, first let me explain why storing things isn’t evil.

“Do not store up for yourselves treasures on earth, where moth and rust consume and where thieves break in and steal; but store up for yourselves treasures in heaven, where neither moth nor rust consumes and where thieves do not break in and steal. For where your treasure is, there your heart will be also”. Matt. 6:19-21

Is it wrong, then to have a retirement portfolio or even to care about the material things of this world for ourselves or for others? The answer is again both no and yes. The no comes from the fact that this passage is not the only one in the Bible speaking to questions of wealth and provision for those who are dependent on us. Other passages counsel prudence and forethought, such as, “Those who gather little by little will increase [wealth]” (Proverbs 13:11b), and, “The good leave an inheritance to their children’s children” (Proverbs 13:22).

God guides Joseph to store up food for seven years in advance of a famine (Genesis 41:25-36), and Jesus speaks favorably in the Parable of the Talents (Matt. 25:14-30). In light of the rest of Scripture, Matthew 6:19-21 cannot be a blanket prohibition. But the yes part of the answer is a warning, summed up beautifully in verse 21, “Where your treasure is, there will your heart be also.” In other words, the possessions you own will change you so that you care more about the possessions than about other things.” So choose carefully what you own, for you will inevitably begin to value and protect it to the potential detriment of everything else.

How are we to discern the line between appropriate and inappropriate attention to wealth? Jesus answers, “Strive first for the kingdom of God and his righteousness, and all these things will be given to you” So if you believe your heart is following God’s direction go ahead and harvest your crops and / or buy some bitcoin. If you would have bought bitcoin one year ago, you would have 127% more purchasing power now. Let’s keep on fearing God and keeping his commandments.

@ 4657dfe8:47934b3e

Alby Hub enables creation of subaccounts, decentralizing trust and creating usecases for shared, community nodes.

Simplifying Bitcoin Wallets for Friends and Family

Alby Hub empowers you to take full control of your bitcoin and manage your payments. Through a user-friendly, self-custodial wallet with a one-click lightning node setup, you can effortlessly connect to dozens of applications. The integrated App Store provides access to popular apps like Amethyst, Damus, Stacker News, Podcasting 2.0, and a wide range of other external tools—all directly linked with your Alby Hub wallet. One of the latest and most exciting additions to Alby Hub is the Friends & Family app.

With the Friends & Family app, you can create subaccounts for friends and family, all powered by your Hub. In just a few clicks, you can set up wallets for them, giving them a smooth onboarding experience and making bitcoin accessible even to those new to the ecosystem. Think of it as a custodial wallet but with a personal touch—since you’re the one managing it, there’s a direct relationship and trust.

These subaccount holders can tap into all the channels and liquidity of your Hub without needing to handle any technical setup. Plus, you can preload their wallets with a few sats, creating a welcoming and smooth experience that’s hard to find elsewhere.

And that’s not all. Beyond providing an intuitive wallet, they can get their own lightning address, configurable payment notifications, access to Alby Go (a mobile app for payments on the go), and the Alby Browser Extension for easy web payments.

Let’s have a look how to set it up.

How to provide a wallet to Friends and Family?

1. Open your Hub and find the Friends & Family app in the App Store
2. Enter a name e.g. your friend’s name and click “Create subaccount”
3. Share the Connection Secret with your friend for the different options

Here are two examples how your the new subaccount can be used.

Alby Go mobile App

Alby Go makes it easy to carry bitcoin in your pocket. This lightweight wallet connects directly to an Alby Hub subaccount, so your friends can pay and check transactions on the go.

Here’s how to set it up: 1. Open the Alby Go Mobile App tab in your Hub.

2. Copy the Connection Secret and share it with your friend if you cannot onboard them in person. 3. Your friend downloads Alby Go for Android or iOS and scans the code.

And that’s it—your friend now has a bitcoin wallet in their pocket, ready for seamless transactions anytime, anywhere. 🎉

Get a Lightning Address with an Alby account

An Alby Account offers a variety of useful features that make managing bitcoin payments easy. Among these are a personalized lightning address and email payment notifications—two powerful tools that help your newly onboarded friends stay connected and informed.

To set up an Alby account for someone:

1. Open the Alby Account tab in your Hub.

2. Copy the provided URL and share it with your friend.

3. Your friend simply needs to create their Alby account and afterwards click on the provided URL.

That’s it! The wallet is instantly connected, and they’re ready to receive payments to their new lightning address. 🥳

Onboarding Family & Friends Made Easy In this article, we explored how to create subaccounts for family and friends, connect them with Alby Go, and set up an Alby account to provide a smooth onboarding experience for your loved ones—all achievable in just a few clicks.

Stay tuned as we dive into more exciting use cases for subaccounts in Alby Hub! If you have ideas for improvement,let us know.

@ 57d1a264:69f1fee1

Definition: when every single person in the chain responsible for shipping a product looks at objectively horrendous design decisions and goes: yup, this looks good to me, release this. Designers, developers, product managers, testers, quality assurance... everyone.

I nominate Peugeot as the first example in this category.

Continue reading at https://grumpy.website/1665

https://stacker.news/items/988044

@ be39043c:4a573ca3

Traditionally, miso making takes place during the cold winter. Miso is fermented during the warm season and start using after it gets cooler in the fall. However, I did make during the summer and there was no problem.

For 29oz miso

Ingredients: * Chickpeas 0.5lbs（227g） * Dried Koji 0.5lbs（227g） *not raw(active) koji * Natural salts 103g * Chickpeas : Koji: Salts = 1: 1: 0.45 (salts 12.5%)

I find chickpeas easier to handle than soy beans. For soy beans,

• Soy beans 230g (soak at least 18 hours)
• Dried Koji 340g
• Natural salts 　30g（Salts 12.5%）

You also need :
Container for fermentation -32 oz glass jar (no metal lid) or strong plastic container or bag that can be sealed. * large mixing bowl
small bowl
* pressure cooker or large pot * food processor or blender or masher (I use the bottom of small glass jar sanitized with hotwater) * parchment paper or plastic wrap to cover the surface

1. Wash chickpeas and soak over night
2. Cook chickpeas until it can be crashed with your thumb and pinky finger with a pressure cooker or a pot (this may take hours with a pot) Move a part of cooked liquid from the pot to a small bowl and drain the rest. Wait until chickpeas can be handled with hand.
3. Mash chickpeas into paste
4. Sanitize the 32oz jar with hot water or sanitizer of your choice
5. Mixed dried koji with salts with hand
6. Add koji and salts to the chickpea paste. Mix with hand well. Add a little bit of the liquid you put aside earlier if the paste is too dry (do not add too much).
7. When mixed well, make balls with the paste using hands.
8. Throw one of the balls into the jar and push onto the jar with your fist. Repeat this process. (you don't have to punch here. Just push. This process is to transfer the miso paste into the jar without air. The exposure to air will lead to mold. Make sure not to have a space.)
9. After throwing all balls into the jar and place tightly without air, seal the surface with a piece of parchment paper or plastic wrap.
10. Close the lid.
11. Place the jar in a cool and dark place (room temperature). Leave 6 months to 2 years. After the half of the duration, you may pull out of paste and place the bottom half onto the upper half so that the miso will be evenly fermented. This process can be skipped. Check once in a couple of months if there is mold.
12. If mold appears on the surface, just scrape it off.

Miso pro's video. He uses soys.

https://marukawamiso.com/make-miso/85.html

@ 57d1a264:69f1fee1

This talks highlights tools for product management, UX design, web development, and content creation to embed accessibility.

Organizations need scalability and consistency in their accessibility work, aligning people, policies, and processes to integrate it across roles. This session highlights tools for product management, UX design, web development, and content creation to embed accessibility. We will explore inclusive personas, design artifacts, design systems, and content strategies to support developers and creators, with real-world examples.

https://www.youtube.com/watch?v=-M2cMLDU4u4

https://stacker.news/items/988041

@ 2ede6f6b:b94998e2

test

originally posted at https://stacker.news/items/459389

@ 146904a0:890e2a2f

How Bukele’s bold bitcoin move gained global attention but left the public behind

---

In a quiet coastal town called El Zonte, where dusty streets meet ocean waves, an amazing experiment began in 2019. A Christian surfer named Mike Peterson arrived with an anonymous bitcoin donation, given with one condition: it must be used only in bitcoin.

This sparked the birth of Bitcoin Beach, a micro-economy powered by Bitcoin, and unknowingly laid the groundwork for the most radical financial experiment ever attempted by a government.

---

At the Bitcoin 2021 Conference in Miami, El Salvador’s president, Nayib Bukele, appeared via video, making a shocking announcement: his country, El Salvador, would become the first in the world to adopt bitcoin as legal tender.

Just three days later in under five hours, with no public consultation or economic analysis. The Bitcoin Law was approved by El Salvador’s Legislative Assembly—This happened shortly after Bukele had removed the Constitutional Court and Attorney General, effectively eliminating institutional checks.

---

The government launched its official digital wallet: Chivo Wallet, offering $30 in bitcoin to every citizen who downloaded and registered.

But what was promised as a financial revolution quickly turned chaotic:

• The app was riddled with technical failures.

• Thousands of Salvadorans couldn’t access their funds.

• Identity theft became rampant, with fake accounts created to fraudulently claim the bonus.

Public confidence plummeted, and trust disappeared. For most Salvadorans, bitcoin became a ghost.

According to verified reports:

• $150M went to a conversion fund ( liquidity for the Chivo wallet)

• $30M to the Chivo bonus

• $23.3M to ATMs and infrastructure

• $2M to marketing and tools

With total cost above $200M USD.

Meanwhile, no audit has ever been released, and most government data is classified.

---

What did the Salvadoran people get?

• 79% of Salvadorans never used Bitcoin after taking their 30 USD out of the Chivo wallet.

• Only 10% of businesses accept it

• Remittances via BTC? Just 1.5% of the total

• Foreign investment? It actually dropped after the rollout

But yet in El Zonte, where "the bitcoin beach" is located, locals are now being pushed out as land prices soar. A luxury Bitcoin Beach Club is evicting families. The town that started it all is now being sold off—one beach front at a time.

---

But Bukele won the spotlight

Bitcoin was born as open-source money—neutral, permission-less, and voluntary. No Bitcoiner came to it by force; we each arrived for our own reasons: financial sovereignty, censorship resistance, or simple curiosity. That spirit of freedom stands in sharp contrast to any top-down attempt to impose it on an entire population.

In January 29 2025, El Salvador’s Legislative Assembly hurried through a set of amendments to the 2021 Bitcoin Law. The reform scrapped the mandate that every merchant must accept BTC and removed bitcoin’s status as legal tender, turning it into an optional payment instrument.

Those changes came just days before the IMF approved a US $1.4 billion Extended Fund Facility. The new agreement explicitly required “unwinding” state participation in Chivo and dropping bitcoin as legal tender.

Bukele once framed bitcoin as a symbol of “financial freedom,” yet the 2025 rollback shows the opposite: His government needed Bitcoin’s headline power more than Bitcoin needed state endorsement. True adoption will come, if it comes at all, because Salvadorans choose it—just as millions worldwide already do—not because a decree tells them to.

While the people saw few benefits, Bukele gained international fame. He became the “Bitcoin President,” speaking at conferences, meeting with bitcoin whales, and podcasters, positioning El Salvador as a bitcoin paradise. This is far from reality. The legal tender label is gone, but El Salvador’s citizens remain free to experiment with BTC on their own terms—and many eventually will.

---

Sources:

• Bukele: El Señor de los Sueños – Ep. 4\ Produced by: Central Podcast & Radio Ambulante Studios

• reported by Silvia Biñas and Gabriel Labrador

• Official transcript: centralpodcast.audio/transcripcion/episodio-4

• Verified data from FES, Yahoo Finance.

@ 1739d937:3e3136ef

This update marks a major milestone for the project. I know, with certainty, that MLS messaging over Nostr is going to work. That might sound a little crazy after so many months working on the project, and I was pretty confident, but until you’ve got running code, it’s all conjecture.

Late last week, I released a video of a working prototype of White Noise that shows the full flow; creating groups, inviting other users to join those groups, accepting invites, and sending messages back-and-forth. I’m thrilled that I’ve gotten this far but also appalled that it’s taken so long and disgusted at the state of the code in the app (I’ve been told I have unrelenting standards 😅).

If you missed the video last week...

nostr:note125cuk0zetc7sshw52v5zaq9apq3rq7e2x587tr2c96t7z7sjs59svwv0fj

What's Next?

In this update, I want to cover a few things about how I'm planning to proceed and how I’m splitting code out of the app into libraries that will help other developers implement MLS messaging in their own Nostr clients.

First off, many of you know that I've been building White Noise as a Rust app using the Tauri framework. The OpenMLS implementation is also written in Rust (with bindings for many other languages). So, when you hear me talking about library code, think Rust crates for now.

The first library, called openmls-nostr, is an extension/abstraction on top of the openmls implementation of the MLS spec that helps Nostr clients interact more easily with that implementation in a way that feels native to Nostr. Mostly this will be helping developers interact with MLS primitives and ensure that they’re creating, validating, and serializing these objects in the right way at the right times.

The second isn’t a new library as a big contribution to the already excellent rust-nostr library from nostr:npub1drvpzev3syqt0kjrls50050uzf25gehpz9vgdw08hvex7e0vgfeq0eseet. The methods that will go in rust-nostr are highly abstracted and based specifically on the requirements of NIP-104. Mostly this will be helping developers to take those MLS primitives and publish or query them as Nostr events at the right times and to/from the right relays.

Most of this code was originally written directly in the White Noise library so this week I've started to pull code for both of those libraries out and move it to its new home. While I’ve been at it, I've been writing some tests and trying to document things.

An unfortunate offshoot of this is that the usable builds of White Noise are going to take a touch longer. I promise it’s still a very high priority but at this point I need to clean a few things up based on what I've learned thus far.

Another thing that is slowing down release is that; behind the scenes of the dev work, I’ve been battling with Apple for nearly 2 months now to get a proper developer team set up so that we can publish the app via TestFlight for MacOS and iOS. I’ve also been recently learning the intricacies of Android publishing (oh my dear god there are so many devices, OS versions, etc.).

With that in mind, if you know anyone who can help get me up to speed on CI/CD, release pipelines, and multi-platform distribution please hit me up. I would love to learn more and hopefully shortcut some of the pain.

Thanks again so much for all the support over the last few months! It means a lot to me and is a huge part of what is keeping me going on this. 🙏

@ af9c48b7:a3f7aaf4

Chef's notes

Easy recipe with simple ingredients. This recipe uses some store bought, precooked items as way to cut down on cook time. I recommend letting the vegetables thaw if you don't like them on the firm/crunchy side.Feel free to substitute fresh ingredients if you have the time and want to make the extra effort.

Details

• ⏲️ Prep time: 20 min
• 🍳 Cook time: 50 min
• 🍽️ Servings: 8-10

Ingredients

• 2 (8 oz) packages refrigerated crescent rolls (dough sheets preferred)
• 1 pound cooked rotisserie chicken (deboned and chopped)
• 2 table spoons of butter
• 2 (10 once) packages of frozen mixed vegetables
• 1 (15 once can sliced potatoes (drained)
• 1 (10.5 once) can condensed cream of chicken soup
• 1 (10.5 once) can condensed cream of mushroom soup
• 1/2 cup milk
• salt and ground pepper to taste

Directions

1. Preheat oven to 350 degrees F (175 degrees C). Line the botton of 9x13-inch baking dish with one can of crescent roll dough. If you don't get the sheet dough, be sure to pinch the seams together.
2. Melt the butter in a sauce pan over medium heat. Then add the chicken, mixed vegetables, and sliced potatoes (recommend cutting into smaller pieces). Cook, stirring frequently, until vegetables are thawed and mixture is heated through, 5 to 7 minutes.
3. While the mixed vegetables are heating, warm both cans of condensed soup in a seperate pan over medium-low heat. Slowly add milk and cook, stirring frequently, until combined and heated through, about 3 minutes.
4. Add the soup mixture to the chicken mixture, then pour into the baking dish. Top with the second can of crescent roll dough. Feel free to cut some slits in dough if you are using the dough sheets. Cover lightly with foil to prevent the crescent roll dough from browning too quickly.
5. Bake in oven until heated through and dough is a golden brown. Cook time should be around 45-50 minutes I reommend removing the foil for the last 10 minutes to get a golden crust. Be sure to keep a close watch on the crust after removing the foil because it will brown quickly.

@ bf47c19e:c3d2573b

Originalni tekst na antenam.net

22.05.2025 / Autor: Ana Nives Radović

---

Da nema besplatnog ručka sigurno ste čuli svaki put kad bi neko poželio da naglasi da se sve na neki način plaća, iako možda tu cijenu ne primjećujemo odmah. Međutim, kada govorimo o događaju od kojeg je prošlo tačno 15 godina onda o „ručku“ ne govorimo u prenešenom smislu, već o porudžbini pice čija tržišna vrijednost iz godine u godinu dostiže iznos koji je čini najskupljom hranom koja je ikad poručena.

Tog 22. maja 2010. godine čovjek sa Floride pod imenom Laslo Hanjec potrošio je 10.000 bitcoina na dvije velike pice. U to vrijeme, ta količina bitcoina imala je tržišnu vrijednost od oko 41 dolar. Ako uzmemo u obzir da je vrijednost jedne jedinice ove digitalne valute danas nešto više od 111.000 dolara, tih 10.000 bitcoina danas bi značilo vrijednost od 1,11 milijardi dolara.

Nesvakidašnji događaj u digitalnoj i ugostiteljskoj istoriji, nastao zbog znatiželje poručioca koji je želio da se uvjeri da koristeći bitcoin može da plati nešto u stvarnom svijetu, pretvorio se u Bitcoin Pizza Day, kao podsjetnik na trenutak koji je označio prelaz bitcoina iz apstraktnog kriptografskog eksperimenta u nešto što ima stvarnu vrijednost.

Hanjec je bio znatiželjan i pitao se da li se prva, a u to vrijeme i jedina kriptovaluta može iskoristiti za kupovinu nečeg opipljivog. Objavio je ponudu na jednom forumu koja je glasila: 10.000 BTC za dvije pice. Jedan entuzijasta se javio, naručio pice iz restorana Papa John’s i ispisao zanimljivu stranicu istorije digitalne imovine.

Taj inicijalni zabilježeni finansijski dogovor dao je bitcoinu prvu široko prihvaćenu tržišnu vrijednost: 10.000 BTC za 41 dolar, čime je bitcoin napravio svoj prvi korak ka onome što danas mnogi zovu digitalnim zlatom.

Šta je zapravo bitcoin?

Bitcoin je oblik digitalnog novca koji je osmišljen da bude decentralizovan, transparentan i otporan na uticaj centralnih banaka. Kreirao ga je 2009. godine anonimni autor poznat kao Satoši Nakamoto, neposredno nakon globalne finansijske krize 2008. godine. U svojoj suštini, bitcoin je protokol, skup pravila koja sprovodi kompjuterski kod, koji omogućava korisnicima da bez posrednika sigurno razmjenjuju vrijednost putem interneta.

Osnova cijelog sistema je blockchain, distribuisana digitalna knjiga koju održavaju hiljade nezavisnih računara (tzv. čvorova) širom svijeta. Svaka transakcija se bilježi u novi „blok“, koji se potom dodaje u lanac (otud naziv „lanac blokova“, odnosno blockchain). Informacija koja se jednom upiše u blok ne može da se izbriše, niti promijeni, što omogućava više transparentnosti i više povjerenja.

Da bi blockchain mreža u kojoj se sve to odvija zadržala to svojstvo, bitcoin koristi mehanizam konsenzusa nazvan dokaz rada (proof-of-work), što znači da specijalizovani računari koji „rudare“ bitcoin rješavaju kompleksne matematičke probleme kako bi omogućili obavljanje transakcija i pouzdanost mreže.

Deflatorna priroda bitcoina

Najjednostavniji način da se razumije deflatorna priroda bitcoina je da pogledamo cijene izražene u valuti kojoj plaćamo. Sigurno ste u posljednje vrijeme uhvatili sebe da komentarišete da ono što je prije nekoliko godina koštalo 10 eura danas košta 15 ili više. Budući da to ne zapažate kada je u pitanju cijena samo određenog proizvoda ili usluge, već kao sveprisutan trend, shvatate da se radi o tome da je novac izgubio vrijednost. Na primjer, kada je riječ o euru, otkako je Evropska centralna banka počela intenzivno da doštampava novac svake godine, pa je od 2009. kada je program tzv. „kvantitativnog popuštanja“ započet euro zabilježio kumulativnu inflaciju od 42,09% zbog povećane količine sredstava u opticaju.

Međutim, kada je riječ o bitcoinu, njega nikada neće biti više od 21 milion koliko je izdato prvog dana, a to nepromjenjivo pravilo zapisano je i u njegovom kodu. Ova ograničena ponuda oštro se suprotstavlja principima koji važe kod monetarnih institucija, poput centralnih banaka, koje doštampavaju novac, često da bi povećale količinu u opticaju i tako podstakle finansijske tokove, iako novac zbog toga gubi vrijednost. Nasuprot tome, bitcoin se zadržava na iznosu od 21 milion, pa je upravo ta konačnost osnova za njegovu deflatornu prirodu i mogućnost da vremenom dobija na vrijednosti.

Naravno, ovo ne znači da je cijena bitcoina predodređena da samo raste. Ona je zapravo prilično volatilna i oscilacije su česte, posebno ukoliko, na primjer, posmatramo odnos cijena unutar jedne godine ili nekoliko mjeseci, međutim, gledano sa vremenske distance od četiri do pet godina bilo koji uporedni period od nastanka bitcoina do danas upućuje na to da je cijena u međuvremenu porasla. Taj trend će se nastaviti, tako da, kao ni kada je riječ o drugim sredstvima, poput zlata ili nafte, nema mjesta konstatacijama da je „vrijeme niskih cijena prošlo“.

Šta zapravo znači ovaj dan?

Bitcoin Pizza Day je za mnoge prilika da saznaju ponešto novo o bitcoinu, jer tada imaju priliku da o njemu čuju detalje sa raznih strana, jer kako se ovaj događaj popularizuje stvaraju se i nove prilike za učenje. Takođe, ovaj dan od 2021. obilježavaju picerije širom svijeta, u više od 400 gradova iz najmanje 75 zemalja, jer je za mnoge ovo prilika da korisnike bitcoina navedu da potroše djelić svoje imovine na nešto iz njihove ponude. Naravno, taj iznos je danasd zanemarljivo mali, a cijena jedne pice danas je otprilike 0,00021 bitcoina.

No, dok picerije širom svijeta danas na zabavan način pokušavaju da dođu do novih gostiju, ovaj dan je za mnoge vlasnike bitcoina nešto poput opomene da svoje digitalne novčiće ipak ne treba trošiti na nešto potrošno, jer je budućnost nepredvidiva. Bitcoin Pizza Day je dan kada se ideja pretvorila u valutu, kada su linije koda postale sredstvo razmjene.

Prvi let avionom trajao je svega 12 sekundi, a u poređenju sa današnjim transkontinentalnim linijama to djeluje gotovo neuporedivo i čudno, međutim, od nečega je moralo početi. Porudžbina pice plaćene bitcoinom označile su početak razmjene ove vrste, dok se, na primjer, tokom jučerašnjeg dana obim plaćanja bitcoinom premašio 23 milijarde dolara. Nauka i tehnologija nas podsjećaju na to da sve počinje malim, zanemarivim koracima.

@ b1ddb4d7:471244e7

This article was originally published on aier.org

Even after eleven years experience, and a per Bitcoin price of nearly $20,000, the incredulous are still with us. I understand why. Bitcoin is not like other traditional financial assets.

Even describing it as an asset is misleading. It is not the same as a stock, as a payment system, or a money. It has features of all these but it is not identical to them.

What Bitcoin is depends on its use as a means of storing and porting value, which in turn rests of secure titles to ownership of a scarce good. Those without experience in the sector look at all of this and get frustrated that understanding why it is valuable is not so easy to grasp. 

In this article, I’m updating an analysis I wrote six years ago. It still holds up. For those who don’t want to slog through the entire article, my thesis is that Bitcoin’s value obtains from its underlying technology, which is an open-source ledger that keeps track of ownership rights and permits the transfer of these rights. Bitcoin managed to bundle its unit of account with a payment system that lives on the ledger. That’s its innovation and why it obtained a value and that value continues to rise. 

Consider the criticism offered by traditional gold advocates, who have, for decades, pushed the idea that sound money must be backed by something real, hard, and independently valuable. Bitcoin doesn’t qualify, right? Maybe it does. 

Bitcoin first emerged as a possible competitor to national, government-managed money in 2009. Satoshi Nakamoto’s white paper was released October 31, 2008. The structure and language of this paper sent the message: This currency is for computer technicians, not economists nor political pundits. The paper’s circulation was limited; novices who read it were mystified. 

But the lack of interest didn’t stop history from moving forward. Two months later, those who were paying attention saw the emergence of the “Genesis Block,” the first group of bitcoins generated through Nakamoto’s concept of a distributed ledger that lived on any computer node in the world that wanted to host it.

Here we are all these years later and a single bitcoin trades at $18,500. The currency is held and accepted by many thousands of institutions, both online and offline. Its payment system is very popular in poor countries without vast banking infrastructures but also in developed countries. And major institutions—including the Federal Reserve, the OECD, the World Bank, and major investment houses—are paying respectful attention and weaving blockchain technology into their operations.

Enthusiasts, who are found in every country, say that its exchange value will soar even more in the future because its supply is strictly limited and it provides a system vastly superior to government money. Bitcoin is transferred between individuals without a third party. It is relatively low-cost to exchange. It has a predictable supply. It is durable, fungible, and divisible: all crucial features of money. It creates a monetary system that doesn’t depend on trust and identity, much less on central banks and government. It is a new system for the digital age.

Hard lessons for hard money

To those educated in the “hard money” tradition, the whole idea has been a serious challenge. Speaking for myself, I had been reading about bitcoin for two years before I came anywhere close to understanding it. There was just something about the whole idea that bugged me. You can’t make money out of nothing, much less out of computer code. Why does it have value then? There must be something amiss. This is not how we expected money to be reformed.

There’s the problem: our expectations. We should have been paying closer attention to Ludwig von Mises’ theory of money’s origins—not to what we think he wrote, but to what he actually did write. 

In 1912, Mises released The Theory of Money and Credit. It was a huge hit in Europe when it came out in German, and it was translated into English. While covering every aspect of money, his core contribution was in tracing the value and price of money—and not just money itself—to its origins. That is, he explained how money gets its price in terms of the goods and services it obtains. He later called this process the “regression theorem,” and as it turns out, bitcoin satisfies the conditions of the theorem.

Mises’ teacher, Carl Menger, demonstrated that money itself originates from the market—not from the State and not from social contract. It emerges gradually as monetary entrepreneurs seek out an ideal form of commodity for indirect exchange. Instead of merely bartering with each other, people acquire a good not to consume, but to trade. That good becomes money, the most marketable commodity.

But Mises added that the value of money traces backward in time to its value as a bartered commodity. Mises said that this is the only way money can have value.

The theory of the value of money as such can trace back the objective exchange value of money only to that point where it ceases to be the value of money and becomes merely the value of a commodity…. If in this way we continually go farther and farther back we must eventually arrive at a point where we no longer find any component in the objective exchange value of money that arises from valuations based on the function of money as a common medium of exchange; where the value of money is nothing other than the value of an object that is useful in some other way than as money…. Before it was usual to acquire goods in the market, not for personal consumption, but simply in order to exchange them again for the goods that were really wanted, each individual commodity was only accredited with that value given by the subjective valuations based on its direct utility.

Mises’ explanation solved a major problem that had long mystified economists. It is a narrative of conjectural history, and yet it makes perfect sense. Would salt have become money had it otherwise been completely useless? Would beaver pelts have obtained monetary value had they not been useful for clothing? Would silver or gold have had money value if they had no value as commodities first? The answer in all cases of monetary history is clearly no. The initial value of money, before it becomes widely traded as money, originates in its direct utility. It’s an explanation that is demonstrated through historical reconstruction. That’s Mises’ regression theorem.

Bitcoin’s Use Value

At first glance, bitcoin would seem to be an exception. You can’t use a bitcoin for anything other than money. It can’t be worn as jewelry. You can’t make a machine out of it. You can’t eat it or even decorate with it. Its value is only realized as a unit that facilitates indirect exchange. And yet, bitcoin already is money. It’s used every day. You can see the exchanges in real time. It’s not a myth. It’s the real deal.

It might seem like we have to choose. Is Mises wrong? Maybe we have to toss out his whole theory. Or maybe his point was purely historical and doesn’t apply in the future of a digital age. Or maybe his regression theorem is proof that bitcoin is just an empty mania with no staying power, because it can’t be reduced to its value as a useful commodity.

And yet, you don’t have to resort to complicated monetary theory in order to understand the sense of alarm surrounding bitcoin. Many people, as I did, just have a feeling of uneasiness about a money that has no basis in anything physical. Sure, you can print out a bitcoin on a piece of paper, but having a paper with a QR code or a public key is not enough to relieve that sense of unease.

How can we resolve this problem? In my own mind, I toyed with the issue for more than a year. It puzzled me. I wondered if Mises’ insight applied only in a pre-digital age. I followed the speculations online that the value of bitcoin would be zero but for the national currencies into which it is converted. Perhaps the demand for bitcoin overcame the demands of Mises’ scenario because of a desperate need for something other than the dollar.

As time passed—and I read the work of Konrad Graf, Peter Surda, and Daniel Krawisz—finally the resolution came. Bitcoin is both a payment system and a money. The payment system is the source of value, while the accounting unit merely expresses that value in terms of price. The unity of money and payment is its most unusual feature, and the one that most commentators have had trouble wrapping their heads around.

We are all used to thinking of currency as separate from payment systems. This thinking is a reflection of the technological limitations of history. There is the dollar and there are credit cards. There is the euro and there is PayPal. There is the yen and there are wire services. In each case, money transfer relies on third-party service providers. In order to use them, you need to establish what is called a “trust relationship” with them, which is to say that the institution arranging the deal has to believe that you are going to pay.

This wedge between money and payment has always been with us, except for the case of physical proximity.

If I give you a dollar for your pizza slice, there is no third party. But payment systems, third parties, and trust relationships become necessary once you leave geographic proximity. That’s when companies like Visa and institutions like banks become indispensable. They are the application that makes the monetary software do what you want it to do.

The hitch is that

@ 0176967e:1e6f471e

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

@ fa0165a0:03397073

Chef's notes

This recipe is for 48 buns. Total cooking time takes at least 90 minutes, but 60 minutes of that is letting the dough rest in between processing.

The baking is a simple three-step process. 1. Making the Wheat dough 2. Making and applying the filling 3. Garnishing and baking in the oven

When done: Enjoy during Fika!

PS;

• Can be frozen and thawed in microwave for later enjoyment as well.

• If you need unit conversion, this site may be of help: https://www.unitconverters.net/

• Traditionally we use something we call "Pearl sugar" which is optimal, but normal sugar or sprinkles is okay too. Pearl sugar (Pärlsocker) looks like this: https://search.brave.com/images?q=p%C3%A4rlsocker

Ingredients

• 150 g butter
• 5 dl milk
• 50 g baking yeast (normal or for sweet dough)
• 1/2 teaspoon salt
• 1-1 1/2 dl sugar
• (Optional) 2 teaspoons of crushed or grounded cardamom seeds.
• 1.4 liters of wheat flour
• Filling: 50-75 g butter, room temperature
• Filling: 1/2 - 1 dl sugar
• Filling: 1 teaspoons crushed or ground cardamom and 1 teaspoons ground cinnamon (or 2 teaspoons of cinnamon)
• Garnish: 1 egg, sugar or Almond Shavings

Directions

1. Melt the butter/margarine in a saucepan.
2. Pour in the milk and allow the mixture to warm reach body temperature (approx. + 37 ° C).
3. Dissolve the yeast in a dough bowl with the help of the salt.
4. Add the 37 ° C milk/butter mixture, sugar and if you choose to the optional cardamom. (I like this option!) and just over 2/3 of the flour.
5. Work the dough shiny and smooth, about 4 minutes with a machine or 8 minutes by hand.
6. Add if necessary. additional flour but save at least 1 dl for baking.
7. Let the dough rise covered (by a kitchen towel), about 30 minutes.
8. Work the dough into the bowl and then pick it up on a floured workbench. Knead the dough smoothly. Divide the dough into 2 parts. Roll out each piece into a rectangular cake.
9. Stir together the ingredients for the filling and spread it.
10. Roll up and cut each roll into 24 pieces.
11. Place them in paper molds or directly on baking paper with the cut surface facing up. Let them rise covered with a baking sheet, about 30 minutes.
12. Brush the buns with beaten egg and sprinkle your chosen topping.
13. Bake in the middle of the oven at 250 ° C, 5-8 minutes.
14. Allow to cool on a wire rack under a baking sheet.

@ dd664d5e:5633d319

We can talk about something else, now.

Making boosts/quotes the primary way new users find a variety of topics is a fundamental flaw. We don't need boosts (which merely results in the main trending list trending even harder, as people feel safer boosting something that is already popular), and hashtags have become the mess they naturally will become.

We need topical forums and relay-based community boards.

This would actively encourage those of us who want to write on OtherTopics to write more on them, as we would have some chance of the material being found by those interested in it. And it would spare us having to win some general popularity contest, just to be able to converse about golfing, Hinduism, or veganism.

Scrollable "timeline" feeds, even with AI assistance (like DVMs), don't accomplish this as well, as they eliminate the ability to skim the top-level and selectively read. You have to scroll, scroll, scroll.

It would also reduce the overloading of the original posts with videos, which is starting to give Nostr a Tik-Tok vibe. There's nothing wrong with that, per se, and we should probably have clients like that, but it makes life hard for anyone who wants to have a deeper discussion. People scrolling have trouble even "seeing" a text-based OP, but using the written word is a true signal to the other people, that you are capable of carrying a conversation through text.

Examples for other styles of client

(I am including the Communities in Nostrudel and Satellite, even though they don't yet work, effectively.)

Some of the things that set these clients apart, is that: 1. they are topic-first or thread-first, not person-first, 2. they sometimes allow voting (I suppose we could rank by zaps), 3. they often allow the user to override the default order and simply look at whatever is newest, most popular, or where their friends are currently active (i.e. they allow for easy sorting and filtering), 4. they cap the depth of threads to one or two levels, keep the indentation tiny, or offer a "flat" view, 5. they are primarily text-based (Reddit broke with this and now their main pages look really spammy), 6. they allow you to see all of the entries in the thread, at once, and simply actualize to display the entries that pop up in-between, 7. they often have some indication of what you have already read (this is application data) and allow you to sort for "stuff I haven't looked at, yet".

https://i.nostr.build/uCx5YKMOsjhKBU5c.png https://i.nostr.build/hMkm2oKpos0pWaV9.png https://i.nostr.build/mGQONMw5RC8XKtph.png https://i.nostr.build/TCSkG1bPuMOL0jja.webp https://i.nostr.build/3fLjCSNdtefiZmAH.png https://i.nostr.build/BHgo7EKTK5FRIsVl.png

@ 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!

@ 0176967e:1e6f471e

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

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

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

Podcast Bandcamp Punk Nostr website alebo nprofile1qythwumn8ghj7un9d3shjtnwdaehgu3wvfskuep0qy88wumn8ghj7mn0wvhxcmmv9uq3xamnwvaz7tmsw4e8qmr9wpskwtn9wvhsz9thwden5te0wfjkccte9ejxzmt4wvhxjme0qyg8wumn8ghj7mn0wd68ytnddakj7qghwaehxw309aex2mrp0yh8qunfd4skctnwv46z7qpqguvns4ld8k2f3sugel055w7eq8zeewq7mp6w2stpnt6j75z60z3swy7h05

@ b1ddb4d7:471244e7

Breez, a leader in Lightning Network infrastructure, and Spark, a bitcoin-native Layer 2 (L2) platform, today announced a groundbreaking collaboration to empower developers with tools to seamlessly integrate self-custodial bitcoin payments into everyday applications.

The partnership introduces a new implementation of the Breez SDK built on Spark’s bitcoin-native infrastructure, accelerating the evolution of bitcoin from “digital gold” to a global, permissionless currency.

The Breez SDK is expanding

We’re joining forces with @buildonspark to release a new nodeless implementation of the Breez SDK — giving developers the tools they need to bring Bitcoin payments to everyday apps.

→ https://t.co/iWjZhWRwsx

Bitcoin-Native
Powered by Spark’s…

— Breez (@Breez_Tech) May 22, 2025

A Bitcoin-Native Leap for Developers

The updated Breez SDK leverages Spark’s L2 architecture to deliver a frictionless, bitcoin-native experience for developers.

Key features include:

• Universal Compatibility: Bindings for all major programming languages and frameworks.
• LNURL & Lightning Address Support: Streamlined integration for peer-to-peer transactions.
• Real-Time Interaction: Instant mobile notifications for payment confirmations.
• No External Reliance: Built directly on bitcoin via Spark, eliminating bridges or third-party consensus.

This implementation unlocks use cases such as streaming content payments, social app monetization, in-game currencies, cross-border remittances, and AI micro-settlements—all powered by Bitcoin’s decentralized network.

Quotes from Leadership

Roy Sheinfeld, CEO of Breez:
“Developers are critical to bringing bitcoin into daily life. By building the Breez SDK on Spark’s revolutionary architecture, we’re giving builders a bitcoin-native toolkit to strengthen Lightning as the universal language of bitcoin payments.”

Kevin Hurley, Creator of Spark:
“This collaboration sets the standard for global peer-to-peer transactions. Fast, open, and embedded in everyday apps—this is bitcoin’s future. Together, we’re equipping developers to create next-generation payment experiences.”

David Marcus, Co-Founder and CEO of Lightspark:
“We’re thrilled to see developers harness Spark’s potential. This partnership marks an exciting milestone for the ecosystem.”

Collaboration Details
As part of the agreement, Breez will operate as a Spark Service Provider (SSP), joining Lightspark in facilitating payments and expanding Spark’s ecosystem. Technical specifications for the SDK will be released later this year, with the full implementation slated for launch in 2025.

About Breez
Breez pioneers Lightning Network solutions, enabling developers to embed self-custodial bitcoin payments into apps. Its SDK powers seamless, secure, and decentralized financial interactions.

About Spark
Spark is a bitcoin-native Layer 2 infrastructure designed for payments and settlement, allowing developers to build directly on Bitcoin’s base layer without compromises.

@ ae1008d2:a166d760

I wanted to share this PDF on Nostr. Original post: Block ~862,844 September 25th, 2024 Original link Original PDF 👇Click the link below to view as original PDF on YakiHonne or Satellite.Earth👇

Bitcoin's Protection Under the First Amendment

@ 6d5c826a:4b27b659

• DefGuard - True enterprise WireGuard with MFA/2FA and SSO. (Source Code) Apache-2.0 Rust
• Dockovpn - Out-of-the-box stateless dockerized OpenVPN server which starts in less than 2 seconds. (Source Code) GPL-2.0 Docker
• Firezone - WireGuard based VPN Server and Firewall. (Source Code) Apache-2.0 Docker
• Gluetun VPN client - VPN client in a thin Docker container for multiple VPN providers, written in Go, and using OpenVPN or Wireguard, DNS over TLS, with a few proxy servers built-in. MIT docker
• Headscale - Self-hostable fork of Tailscale, cross-platform clients, simple to use, built-in (currently experimental) monitoring tools. BSD-3-Clause Go
• Nebula - A scalable p2p VPN with a focus on performance, simplicity and security. MIT Go
• ocserv - Cisco AnyConnect-compatible VPN server. (Source Code) GPL-2.0 C
• OpenVPN - Uses a custom security protocol that utilizes SSL/TLS for key exchange. (Source Code) GPL-2.0 C
• SoftEther - Multi-protocol software VPN with advanced features. (Source Code) Apache-2.0 C
• sshuttle - Poor man's VPN. LGPL-2.1 Python
• strongSwan - Complete IPsec implementation for Linux. (Source Code) GPL-2.0 C
• WireGuard - Very fast VPN based on elliptic curve and public key crypto. (Source Code) GPL-2.0 C

@ 8dc86882:9dc4ba5e

Today I am pondering the life of my blog, in this case my Npub.Pro blog. The existence of my post is limited by the time relays stay up and for how long. So a post could vanish at anytime.

Do I need a regular hosted blog? Where I know the longevity of my posts will be as long as I pay the bill?

Maybe I should just save a copy of everything, and if it disappears and I want it out there again I can just repost it?

Now I have a relay I am hosting and sharing. My posts go to it and will be on here until I stop it, so that is a good thing, since i plan on keeping it up as long as possible. Of course, I am not sure how to pull the data off of it.

The longevity question is a good one, I guess the only real way is to make second copies of everything and save and back them up. But I am bugged a little that links to stuff on my blog will someday possibly die, leading people nowhere. It's an interesting dilemma. I don't know if it outweighs the freedom of posting from Nostr? Maybe the freedom of Nostr makes the problem all worth while.

plebone

@ f6488c62:c929299d

คุณเคยจินตนาการถึงอนาคตที่ AI มีความฉลาดเทียบเท่ามนุษย์หรือไม่? นี่คือสิ่งที่ Sam Altman ซีอีโอของ OpenAI และทีมพันธมิตรอย่าง SoftBank, Oracle และ MGX กำลังผลักดันผ่าน โครงการ Stargate! โครงการนี้ไม่ใช่แค่เรื่องเทคโนโลยี แต่เป็นก้าวกระโดดครั้งใหญ่ของมนุษยชาติ! Stargate คืออะไร? Stargate เป็นโปรเจกต์สร้าง ศูนย์ข้อมูล AI ขนาดยักษ์ที่ใหญ่ที่สุดในประวัติศาสตร์ ด้วยเงินลงทุนเริ่มต้น 100,000 ล้านดอลลาร์ และอาจสูงถึง 500,000 ล้านดอลลาร์ ภายในปี 2029! เป้าหมายคือการพัฒนา Artificial General Intelligence (AGI) หรือ AI ที่ฉลาดเทียบเท่ามนุษย์ เพื่อให้สหรัฐฯ ครองความเป็นผู้นำด้าน AI และแข่งขันกับคู่แข่งอย่างจีน โครงการนี้เริ่มต้นที่เมือง Abilene รัฐเท็กซัส โดยจะสร้างศูนย์ข้อมูล 10 แห่ง และขยายไปยังญี่ปุ่น สหราชอาณาจักร และสหรัฐอาหรับเอมิเรตส์ ทำไม Stargate ถึงสำคัญ?
นวัตกรรมเปลี่ยนโลก: AI จาก Stargate จะช่วยพัฒนาวัคซีน mRNA รักษามะเร็งได้ใน 48 ชั่วโมง และยกระดับอุตสาหกรรมต่าง ๆ เช่น การแพทย์และความมั่นคงแห่งชาติ

สร้างงาน: คาดว่าจะสร้างงานกว่า 100,000 ตำแหน่ง ในสหรัฐฯ

พลังงานมหาศาล: ศูนย์ข้อมูลอาจใช้พลังงานถึง 1.2 กิกะวัตต์ เทียบเท่ากับเมืองขนาดใหญ่!

ใครอยู่เบื้องหลัง? Sam Altman ร่วมมือกับ Masayoshi Son จาก SoftBank และได้รับการสนับสนุนจาก Donald Trump ซึ่งผลักดันนโยบายให้ Stargate เป็นจริง การก่อสร้างดำเนินการโดย Oracle และพันธมิตรด้านพลังงานอย่าง Crusoe Energy Systems ความท้าทาย? ถึงจะยิ่งใหญ่ แต่ Stargate ก็เจออุปสรรค ทั้งปัญหาการระดมทุน ความกังวลเรื่องภาษีนำเข้าชิป และการแข่งขันจากคู่แข่งอย่าง DeepSeek ที่ใช้โครงสร้างพื้นฐานน้อยกว่า แถม Elon Musk ยังออกมาวิจารณ์ว่าโครงการนี้อาจ “ไม่สมจริง” แต่ Altman มั่นใจและเชิญ Musk ไปดูไซต์งานที่เท็กซัสเลยทีเดียว! อนาคตของ Stargate ศูนย์ข้อมูลแห่งแรกจะเริ่มใช้งานในปี 2026 และอาจเปลี่ยนโฉมวงการ AI ไปตลอดกาล นี่คือก้าวสำคัญสู่ยุคใหม่ของเทคโนโลยีที่อาจเปลี่ยนวิถีชีวิตของเรา! และไม่ใช่ประตูดวงดาวแบบในหนังนะ! ถึงชื่อ Stargate จะได้แรงบันดาลใจจากภาพยนตร์ sci-fi อันโด่งดัง แต่โครงการนี้ไม่ได้พาเราไปยังดวงดาวอื่น มันคือการเปิดประตูสู่โลกแห่ง AI ที่ทรงพลัง และอาจเปลี่ยนอนาคตของมนุษยชาติไปเลย! และไม่เหมือน universechain ของ star ของผมนะครับ

Stargate #AI #SamAltman #OpenAI #อนาคตของเทคโนโลยี

@ 0176967e:1e6f471e

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

@ c6f7077f:ad5d48fd

“The more you learn about something, the more you realize you know nothing.” This saying resonates deeply with me. The truth is, no one really has all the big answers. Many in the scientific community seem to pretend they do. Let’s explore this further.

Consider the Most Fundamental Questions

1. The Origin of the Universe
2. The Origin of Life on Earth

The Origin of the Universe

You might think we have a solid answer: the Big Bang. However, this explanation has its limitations, and calling it a “start” can be misleading. In fact, this theory might be entirely wrong. New research challenges the Big Bang theory, and I highly recommend listening to Sir Roger Penrose for a deeper understanding.

The only substantial evidence we have is the universe's expansion. Penrose proposes a different hypothesis: the endless expansion and contraction of the universe. This idea doesn’t contradict our current understanding.

Thus, the evidence for the Big Bang and Penrose’s theory are both radically different, yet neither can be definitively proven over the other. This highlights the limitations of our current understanding.

The Origin of Life on Earth

The origin of life is even more complex. Life requires three essential components: - Proteins for basic functioning - RNA for storing and replicating genes - Lipids (cell walls) to create separation from the environment

Mathematical models suggest that while proteins and lipids have a reasonable probability of forming, the creation of RNA seems nearly impossible through random mutations in a short time frame. The best explanations indicate that we either lack crucial information or that these RNA molecules—and life as a whole—might have come from outside sources. Some scholars even question the entire random mutation model.

The Question of Certainty

If scientists don’t know the answers, why do they pretend they do? In my humble opinion, It seems they do this to distance science from religion and to close the discussion before the wealthiest can fit God into the narrative, Interestingly, I’m not alone in believing they closed the books too early.

Reclaiming Control of Science and Education

The best way to reclaim control of science and education is to learn. If you’re looking for a starting point, I highly recommend: - “A Brief History of Time” by Stephen Hawking for physics - “Sapiens” or “The Selfish Gene” for evolutionary biology

All three are excellent starting points—densely packed with information and covering a wide range of topics in a concise and accessible manner.

@ 6d5c826a:4b27b659

• Ganeti - Cluster virtual server management software tool built on top of KVM and Xen. (Source Code) BSD-2-Clause Python/Haskell
• KVM - Linux kernel virtualization infrastructure. (Source Code) GPL-2.0/LGPL-2.0 C
• OpenNebula - Build and manage enterprise clouds for virtualized services, containerized applications and serverless computing. (Source Code) Apache-2.0 C++
• oVirt - Manages virtual machines, storage and virtual networks. (Source Code) Apache-2.0 Java
• Packer - A tool for creating identical machine images for multiple platforms from a single source configuration. (Source Code) MPL-2.0 Go
• Proxmox VE - Virtualization management solution. (Source Code) GPL-2.0 Perl/Shell
• QEMU - QEMU is a generic machine emulator and virtualizer. (Source Code) LGPL-2.1 C
• Vagrant - Tool for building complete development environments. (Source Code) BUSL-1.1 Ruby
• VirtualBox - Virtualization product from Oracle Corporation. (Source Code) GPL-3.0/CDDL-1.0 C++
• XCP-ng - Virtualization platform based on Xen Source and Citrix® Hypervisor (formerly XenServer). (Source Code) GPL-2.0 C
• Xen - Virtual machine monitor for 32/64 bit Intel / AMD (IA 64) and PowerPC 970 architectures. (Source Code) GPL-2.0 C

@ 3878d95d:f3b45a69

HIVETALK - Just a few notes about the Project:

• HiveTalk is primarily for helping people connect and screenshare on nostr and lightning in ways that was not available before.

• The Goal of this project is to get a working zoom/jitsi equivalent with no data collection of calls and with as much privacy as possible. No data on the server is logged. It was born out of frustration at using existing platforms such as Discord, Zoom, Jitsi which often fail to work effectively for Linux users. This project's long term goal is to be lean, minimal, and not to be captured by Big Tech. however, menu translations are still done by google translate and can be removed if you want. Dependencies are as barebones as possible with no frameworks.

• The websockets and REST API will be reworked and out soon so that integration with other apps will be a possibility. If you are interested, shoot the @hivetalk account a DM so that we can get you involved in an early beta test.

• I will not be pursing an open sats grant. My github contributions are about ~10hrs a week, spare time split across multiple projects. Currently I have no intention to be a full time developer (again). If I am not delivering fast enough to satisfy your needs, I am sorry :D, but you are welcome to make a Pull Request.

• Your zaps from the last 2 months will be applied 100% toward funding server costs for the next year. Any additional zaps will help extend the life of the server.

If you use this project, please consider donating to it at https://donate.hivetalk.org or by zapping this post

@ ae1008d2:a166d760

Democracy, a system that ideally reflects the will of the people, faces significant mathematical challenges, particularly in the way votes are cast and counted. One of the most prominent issues lies within the first-past-the-post (FPTP) voting system, a method that has been in use for centuries. This system allows voters to select only one candidate, which can lead to scenarios where a party secures power without obtaining a majority of the votes. Such outcomes raise questions about the true representation of voter preferences and the overall health of democratic processes.

The Flaws of First-Past-The-Post

The FPTP system has been illustrated through historical examples, such as the British Parliament and the contentious 2000 U.S. presidential election. In these instances, the so-called "spoiler effect" emerged, where third-party candidates siphoned votes from major candidates, ultimately skewing the results. Voters often feel that their preferences are not accurately represented, leading to disillusionment with the electoral process. This discontent underscores the need for a more representative voting system.

Introducing Ranked-Choice Voting

To address the shortcomings of FPTP, ranked-choice voting (RCV), also known as instant runoff voting, has been proposed. In this system, voters rank candidates in order of preference, allowing for a more nuanced reflection of voter sentiment. RCV not only captures a broader spectrum of voter preferences but also encourages candidates to engage in more civil discourse. For example, in the 2013 Minneapolis mayoral race, candidates exhibited a camaraderie that is often absent in traditional campaigns, as they sought to appeal to voters for second and third choices.

However, the implementation of RCV is not without its challenges. Concerns arise about the potential for a candidate performing poorly to inadvertently assist in the election of another candidate. A hypothetical scenario involving three candidates—Einstein, C, and Bore—illustrates this point. The elimination of candidates based on voter preferences can lead to unexpected outcomes, complicating the electoral landscape.

Historical Context and Mathematical Foundations

The discussion of voting systems is enriched by historical context, particularly through the lens of French mathematician Marie Jean Antoine Nicolas de Caritat, the Marquis de Condorcet. Condorcet advocated for a fair voting method that required candidates to win head-to-head matchups. His method, which involves ranking preferences, introduces a potential issue known as Condorcet's Paradox. This paradox occurs when cyclical preferences prevent a clear winner from emerging, highlighting the complexities of voter choice.

Various mathematicians, including Lewis Carroll, have sought to develop fair election systems but encountered similar challenges. In 1951, economist Kenneth Arrow proposed five conditions that a voting system should meet to ensure fairness: decisiveness, unrestricted domain, transitivity, independence of irrelevant alternatives, and stability of group preferences. These conditions serve as a benchmark for evaluating the effectiveness of different voting systems.

Arrow's Impossibility Theorem

A significant aspect of the discussion revolves around Arrow's impossibility theorem, which posits that it is impossible to create a ranked voting system that satisfies all five of Arrow's conditions when there are three or more candidates. This theorem can be illustrated through a thought experiment involving three candidates (A, B, and C) and various voter rankings. The proof demonstrates that if a candidate is unanimously ranked first or last by voters, society must reflect that ranking. However, the theorem also reveals scenarios where a pivotal voter can dictate the overall ranking, effectively acting as a "dictator" in determining societal preferences.

This leads to a sobering conclusion: according to Arrow's theorem, a truly democratic voting system is unattainable when dealing with multiple candidates. Yet, there is a more optimistic perspective introduced by mathematician Duncan Black, suggesting that alternative methods may exist to better represent voter preferences.

The Dynamics of Voter Preferences

The dynamics of voter preferences along a political spectrum, from liberal to conservative, further complicate the electoral process. The choice of the median voter often determines election outcomes, aligning with the majority's decision and helping to avoid the paradoxes identified by Arrow's theorem. This discussion introduces rated voting systems, particularly approval voting, where voters indicate approval for candidates without ranking them.

Research indicates that approval voting can increase voter turnout, reduce negative campaigning, and mitigate the spoiler effect. Despite its historical use in electing popes and the Secretary General of the United Nations, approval voting has not been widely adopted in large-scale elections, suggesting a need for further real-world testing and evaluation.

The Importance of Political Engagement

While traditional voting methods like FPTP have significant flaws, the importance of political engagement and the necessity of striving for a more representative electoral process cannot be overstated. The complexities of voting systems and the historical evolution of these methods highlight the ongoing struggle for fairness in elections.

As democracy continues to evolve, enhancing knowledge and critical thinking skills about voting systems will be crucial in advocating for reforms that better reflect the will of the people. Understanding the mathematical underpinnings of these systems is essential for promoting a more equitable and representative democratic process.

The mathematical challenges of democracy, particularly in the context of voting systems, reveal significant flaws in traditional methods like first-past-the-post. The exploration of ranked-choice voting and other alternatives offers a glimpse into potential solutions that could enhance voter representation and engagement. As society navigates the complexities of democratic processes, it is essential to remain informed and proactive in advocating for systems that truly reflect the diverse preferences of the electorate.

Proposed Solution: Leveraging the Nostr Protocol

To further enhance the democratic process and address the challenges of traditional voting systems, we can consider utilizing the Nostr protocol. Nostr is a decentralized protocol that allows for open, self-verifiable, anonymous communication and data sharing, making it an ideal candidate for implementing a modern voting system. There have been other attempts at voting via nostr, this is my concept and contribution. View the code below.

Key Features of Using Nostr for Voting

1. Decentralization: By leveraging Nostr's decentralized architecture, we can eliminate single points of failure and reduce the risk of manipulation or censorship in the voting process.
2. Public-Private Key Cryptography: Each voter can generate a unique public npub and private nsec key pair. The npub public key serves as their identity, while the nsec private key is used to sign votes, ensuring authenticity and integrity.
3. Anonymity and Privacy: Voter identities can remain anonymous, as only their public keys are visible. This protects against coercion and ensures that voters can express their preferences freely.
4. Secure Vote Submission: Voters can submit their ranked choices or preferences as signed encrypted messages through Nostr and its relays. This ensures that votes are tamper-proof and verifiable.
5. Real-Time Results and Transparency: The distributed nature of Nostr allows for real-time updates on the voting process, providing transparency and enabling independent verification of results.
6. Mitigating the Spoiler Effect: By implementing ranked-choice voting through Nostr, we can capture a broader spectrum of voter preferences and reduce the impact of third-party candidates acting as spoilers (hopefully).
7. Public Auditing: The system can provide an audit trail of all votes cast, allowing for independent verification and fostering trust in the electoral process.

By integrating the Nostr protocol into the voting process, we can create a more secure, transparent, and representative electoral system, particularly at the local level. This approach not only addresses the mathematical challenges of traditional voting methods but also empowers voters and enhances engagement in the democratic process.

I am new and inexperienced in programming, but I have wrote a bit of code with the help of general purpose AI's. Please review and improve and/or comment as best you can below👇

Code on Github

Thank you for supporting my work with zaps ⚡ supermax@minibits.cash

bc1qaucduwftl6lff5f436kccjc425m0ntqs6phzcx

I would like to implement a test at some point when the code is running stable. A distributed vote, if you will. Thank you for your support.

CypherPunksWriteCode

@ 6d5c826a:4b27b659

• Darcs - Cross-platform version control system, like git, mercurial or svn but with a very different approach: focus on changes rather than snapshots. (Source Code) GPL-2.0 Haskell
• Fossil - Distributed version control with built-in wiki and bug tracking. (Source Code) BSD-2-Clause C
• Git - Distributed revision control and source code management (SCM) with an emphasis on speed. (Source Code) GPL-2.0 C
• Mercurial - Distributed source control management tool. (Source Code) GPL-2.0 Python/C/Rust
• Subversion - Client-server revision control system. (Source Code) Apache-2.0 C

@ 0176967e:1e6f471e

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

@ 3bf0c63f:aefa459d

Why relay hints are important

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

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

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

@ 06830f6c:34da40c5

The evolution of development environments is incredibly rich and complex and reflects a continuous drive towards greater efficiency, consistency, isolation, and collaboration. It's a story of abstracting away complexity and standardizing workflows.

Phase 1: The Bare Metal & Manual Era (Early 1970s - Late 1990s)

1. Direct OS Interaction / Bare Metal Development:

   • Description: Developers worked directly on the operating system's command line or a basic text editor. Installation of compilers, interpreters, and libraries was a manual, often arcane process involving downloading archives, compiling from source, and setting environment variables. "Configuration drift" (differences between developer machines) was the norm.
   • Tools: Text editors (Vi, Emacs), command-line compilers (GCC), Makefiles.
   • Challenges: Extremely high setup time, dependency hell, "works on my machine" syndrome, difficult onboarding for new developers, lack of reproducibility. Version control was primitive (e.g., RCS, SCCS).

2. Integrated Development Environments (IDEs) - Initial Emergence:

   • Description: Early IDEs (like Turbo Pascal, Microsoft Visual Basic) began to integrate editors, compilers, debuggers, and sometimes GUI builders into a single application. This was a massive leap in developer convenience.
   • Tools: Turbo Pascal, Visual Basic, early Visual Studio versions.
   • Advancement: Improved developer productivity, streamlined common tasks. Still relied on local system dependencies.

Phase 2: Towards Dependency Management & Local Reproducibility (Late 1990s - Mid-2000s)

1. Basic Build Tools & Dependency Resolvers (Pre-Package Managers):

   • Description: As projects grew, manual dependency tracking became impossible. Tools like Ant (Java) and early versions of autoconf/make for C/C++ helped automate the compilation and linking process, managing some dependencies.
   • Tools: Apache Ant, GNU Autotools.
   • Advancement: Automated build processes, rudimentary dependency linking. Still not comprehensive environment management.

2. Language-Specific Package Managers:

   • Description: A significant leap was the emergence of language-specific package managers that could fetch, install, and manage libraries and frameworks declared in a project's manifest file. Examples include Maven (Java), npm (Node.js), pip (Python), RubyGems (Ruby), Composer (PHP).
   • Tools: Maven, npm, pip, RubyGems, Composer.
   • Advancement: Dramatically simplified dependency resolution, improved intra-project reproducibility.
   • Limitation: Managed language-level dependencies, but not system-level dependencies or the underlying OS environment. Conflicts between projects on the same machine (e.g., Project A needs Python 2.7, Project B needs Python 3.9) were common.

Phase 3: Environment Isolation & Portability (Mid-2000s - Early 2010s)

1. Virtual Machines (VMs) for Development:

   • Description: To address the "it works on my machine" problem stemming from OS-level and system-level differences, developers started using VMs. Tools like VMware Workstation, VirtualBox, and later Vagrant (which automated VM provisioning) allowed developers to encapsulate an entire OS and its dependencies for a project.
   • Tools: VMware, VirtualBox, Vagrant.
   • Advancement: Achieved strong isolation and environment reproducibility (a true "single environment" for a project).
   • Limitations: Resource-heavy (each VM consumed significant CPU, RAM, disk space), slow to provision and boot, difficult to share large VM images.

2. Early Automation & Provisioning Tools:

   • Description: Alongside VMs, configuration management tools started being used to automate environment setup within VMs or on servers. This helped define environments as code, making them more consistent.
   • Tools: Chef, Puppet, Ansible.
   • Advancement: Automated provisioning, leading to more consistent environments, often used in conjunction with VMs.

Phase 4: The Container Revolution & Orchestration (Early 2010s - Present)

1. Containerization (Docker):

   • Description: Docker popularized Linux Containers (LXC), offering a lightweight, portable, and efficient alternative to VMs. Containers package an application and all its dependencies into a self-contained unit that shares the host OS kernel. This drastically reduced resource overhead and startup times compared to VMs.
   • Tools: Docker.
   • Advancement: Unprecedented consistency from development to production (Dev/Prod Parity), rapid provisioning, highly efficient resource use. Became the de-facto standard for packaging applications.

2. Container Orchestration:

   • Description: As microservices and container adoption grew, managing hundreds or thousands of containers became a new challenge. Orchestration platforms automated the deployment, scaling, healing, and networking of containers across clusters of machines.
   • Tools: Kubernetes, Docker Swarm, Apache Mesos.
   • Advancement: Enabled scalable, resilient, and complex distributed systems development and deployment. The "environment" started encompassing the entire cluster.

Phase 5: Cloud-Native, Serverless & Intelligent Environments (Present - Future)

1. Cloud-Native Development:

   • Description: Leveraging cloud services (managed databases, message queues, serverless functions) directly within the development workflow. Developers focus on application logic, offloading infrastructure management to cloud providers. Containers become a key deployment unit in this paradigm.
   • Tools: AWS Lambda, Azure Functions, Google Cloud Run, cloud-managed databases.
   • Advancement: Reduced operational overhead, increased focus on business logic, highly scalable deployments.

2. Remote Development & Cloud-Based IDEs:

   • Description: The full development environment (editor, terminal, debugger, code) can now reside in the cloud, accessed via a thin client or web browser. This means developers can work from any device, anywhere, with powerful cloud resources backing their environment.
   • Tools: GitHub Codespaces, Gitpod, AWS Cloud9, VS Code Remote Development.
   • Advancement: Instant onboarding, consistent remote environments, access to high-spec machines regardless of local hardware, enhanced security.

3. Declarative & AI-Assisted Environments (The Near Future):

   • Description: Development environments will become even more declarative, where developers specify what they need, and AI/automation tools provision and maintain it. AI will proactively identify dependency issues, optimize resource usage, suggest code snippets, and perform automated testing within the environment.
   • Tools: Next-gen dev container specifications, AI agents integrated into IDEs and CI/CD pipelines.
   • Prediction: Near-zero environment setup time, self-healing environments, proactive problem identification, truly seamless collaboration.

---

web3 #computing #cloud #devstr

@ 0176967e:1e6f471e

Bojovať s rakovinou metabolickou metódou znamená použiť metabolizmus tela proti rakovine. Riadenie cukru a ketónov v krvi stravou a pohybom, časovanie rôznych typov cvičení, včasná kombinácia klasickej onko-liečby a hladovania. Ktoré vitamíny a suplementy prijímam a ktorým sa napríklad vyhýbam dajúc na rady mojej dietologičky z USA Miriam (ktorá sa špecializuje na rakovinu).

Hovori sa, že čo nemeriame, neriadime ... Ja som meral, veľa a dlho ... aj grafy budú ... aj sranda bude, hádam ... 😉

@ 6d5c826a:4b27b659

• grml - Bootable Debian Live CD with powerful CLI tools. (Source Code) GPL-3.0 Shell
• mitmproxy - A Python tool used for intercepting, viewing and modifying network traffic. Invaluable in troubleshooting certain problems. (Source Code) MIT Python
• mtr - Network utility that combines traceroute and ping. (Source Code) GPL-2.0 C
• Sysdig - Capture system state and activity from a running Linux instance, then save, filter and analyze. (Source Code) Apache-2.0 Docker/Lua/C
• Wireshark - The world's foremost network protocol analyzer. (Source Code) GPL-2.0 C

@ 3bf0c63f:aefa459d

Bitcoin transactions explained

A transaction is a piece of data that takes inputs and produces outputs. Forget about the blockchain thing, Bitcoin is actually just a big tree of transactions. The blockchain is just a way to keep transactions ordered.

Imagine you have 10 satoshis. That means you have them in an unspent transaction output (UTXO). You want to spend them, so you create a transaction. The transaction should reference unspent outputs as its inputs. Every transaction has an immutable id, so you use that id plus the index of the output (because transactions can have multiple outputs). Then you specify a script that unlocks that transaction and related signatures, then you specify outputs along with a script that locks these outputs.

As you can see, there's this lock/unlocking thing and there are inputs and outputs. Inputs must be unlocked by fulfilling the conditions specified by the person who created the transaction they're in. And outputs must be locked so anyone wanting to spend those outputs will need to unlock them.

For most of the cases locking and unlocking means specifying a public key whose controller (the person who has the corresponding private key) will be able to spend. Other fancy things are possible too, but we can ignore them for now.

Back to the 10 satoshis you want to spend. Since you've successfully referenced 10 satoshis and unlocked them, now you can specify the outputs (this is all done in a single step). You can specify one output of 10 satoshis, two of 5, one of 3 and one of 7, three of 3 and so on. The sum of outputs can't be more than 10. And if the sum of outputs is less than 10 the difference goes to fees. In the first days of Bitcoin you didn't need any fees, but now you do, otherwise your transaction won't be included in any block.

If you're still interested in transactions maybe you could take a look at this small chapter of that Andreas Antonopoulos book.

If you hate Andreas Antonopoulos because he is a communist shitcoiner or don't want to read more than half a page, go here: https://en.bitcoin.it/wiki/Coin_analogy

@ b1ddb4d7:471244e7

Asia has emerged as a powerhouse for bitcoin adoption, with diverse countries across the region embracing the world’s leading digital currency in unique ways.

From institutional investors in Singapore to grassroots movements in Indonesia, the Asian bitcoin ecosystem presents a fascinating tapestry of innovation, regulation, and community-driven initiatives.

We dive deep into the current state of bitcoin adoption across key Asian markets, providing investors with actionable insights into this dynamic region.

The Numbers: Asia’s Bitcoin Dominance

As of early 2025, over 500 million people worldwide hold some form of digital currency, with bitcoin remaining the most widely adopted digital asset. Asia stands at the forefront of this adoption wave, with the Central & Southern Asia and Oceania (CSAO) region leading the world in digital currency adoption according to Chainalysis’s 2024 Global Crypto Adoption Index.

The statistics paint a compelling picture:

• Seven of the top 20 countries in global crypto adoption are located in the CSAO region.
• India and China together comprise almost half of the world’s digital currency user base.
• Japan’s digital currency market is expected to reach 19.43 million users by the end of 2025, with a penetration rate of 15.93%.

Behind these impressive numbers lies a complex ecosystem shaped by diverse factors including regulatory environments, technological infrastructure, economic necessities, and vibrant community initiatives.

Photo Source: Chainalysis

Country-by-Country Analysis

India: The Grassroots Powerhouse

India ranks first in Chainalysis’s Global Crypto Adoption Index, with bitcoin adoption thriving particularly in tier-2 and tier-3 cities. This grassroots movement is driven primarily by:

• Financial inclusion: Bitcoin offers banking-like services to India’s large unbanked population.
• Remittance solutions: Lower fees for the significant Indian diaspora sending money home.
• Mobile wallet proliferation: India’s high smartphone penetration enables easy access to bitcoin services.

Japan: The Regulatory Pioneer

Japan has long played a significant role in bitcoin’s evolution, from hosting some of the earliest exchanges to pioneering regulatory clarity. In 2025, Japan finds itself at a fascinating crossroads:

• The Japan Financial Services Agency is considering reclassifying digital currency assets as financial products akin to stocks, potentially enhancing user protection.
• Major corporations like Metaplanet Inc. are expanding their bitcoin holdings, with plans to increase holdings by 470% to reach 10,000 BTC in 2025.
• The country boasts a thriving grassroots bitcoin community and a strong developer ecosystem.

Bitcoin adoption in Japan is uniquely balanced between institutional involvement and community enthusiasm, with initiatives like Blockstream’s Tokyo office working to promote layer-2 solutions, self-custody, and developer education.

Vietnam: The P2P Leader

Vietnam consistently ranks among the top countries for bitcoin adoption per capita. The country’s relationship with bitcoin is characterized by:

• Strong peer-to-peer (P2P) platform usage for daily transactions and remittances.
• High mobile wallet adoption driving grassroots usage.
• Bitcoin serving as a hedge against local currency fluctuations.
• Relatively favorable regulatory attitude compared to some neighboring countries.

Singapore: The Institutional Hub

Singapore has established itself as Asia’s premier institutional bitcoin destination through:

• Clear and forward-thinking regulatory frameworks, particularly the Payment Services Act.
• Growing presence of global digital currency firms including Gemini, OKX, and HashKey, which have received regulatory approvals.
• A robust financial infrastructure catering to high-net-worth individuals and institutional investors.

While Singapore’s consumer protection-focused framework restricts promotional activities and public advertising by digital currency service providers, the city-state remains a beacon for institutional bitcoin adoption in Asia.

South Korea: Retail Dominance Transitioning to Institutional

South Korea presents a fascinating case study of a market in transition:

• Retail investors currently dominate digital currency trading volume, while institutional participation significantly lags behind.
• Experts expect institutional involvement to increase, though a significant shift may not occur until around 2027.
• The local finance watchdog recently launched a crypto committee to assess permissions for corporate digital currency investors and ETFs.
• Users must access fiat-to-digital currency services through local exchanges with official banking partnerships, linking digital currency activities to legal identities.

Bitcoin Communities: The Grassroots Movements

What truly sets Asia apart in the global bitcoin landscape is the vibrant tapestry of community-driven initiatives across the region. These grassroots movements are instrumental in driving adoption from the ground up.

Bitcoin House Bali: A Community Hub

In Indonesia, the Bitcoin House Bali project exemplifies grassroots innovation. This initiative has transformed an old mining container into a vibrant hub for bitcoin education and community engagement.

Key features include:

• Free workshops (including “Bitcoin for Beginners” and “Bitcoin for Kids”).
• Developer programs including online classes, BitDevs Workshops, and Hackathons.
• A closed-loop economic system that turns bitcoin into community points.
• Merchant onboarding—from restaurants and drivers to scooter rentals and street vendors.

Bitcoin Seoul 2025: Bringing the Community Together

The upcoming Bitcoin Seoul 2025 conference (June 4-6, 2025) represents Asia’s largest bitcoin-focused gathering, bringing together global leaders, executives, and community members.

The event will feature:

• The Bitcoin Policy Summit: Seoul Edition, providing insights into regulatory trends.
• The Bitcoin Finance Forum, addressing institutional investment and treasury management.
• A Global Bitcoin Community Assembly for bitcoin grassroots and community leaders.
• Live Lightning Network payments demonstrations at the on-site Lightning Market.

This event underscores South Korea’s emerging role in the global Bitcoin ecosystem and highlights the growing institutional interest in the region.

Regulatory Landscapes: A Mixed Picture

The regulatory environment for bitcoin across Asia presents a complex and evolving picture that significantly impacts adoption patterns.

Japan’s Regulatory Evolution

Japan is considering tightening regulations on digital asset transactions by reclassifying them as financial products similar to stocks. If implemented, these changes would:

• Require issuers to disclose more detailed information on their corporate status.
• Potentially enhance user protection.
• Come into effect after June 2025, following policy direction outlines by the administration.

Current regulations in Japan are relatively digital currency-friendly, with bitcoin recognized as a legal form of payment under the Payment Services Act since 2016.

Singapore’s Balanced Approach

Singapore maintains a regulatory framework that emphasizes market stability and consumer protection, including:

• Restrictions on promoting digital services in public areas.
• The Payment Services Act that regulates digital currency exchanges.
• A general approach that supports institutional adoption while carefully managing retail exposure.

This balanced approach has helped establish Singapore as a trusted hub for bitcoin businesses and institutional investors.

South Korea’s Transitional Framework

South Korea’s regulatory landscape is in flux, with several developments impacting the bitcoin ecosystem:

• Corporate access to digital currenc