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FlaviusPT
flaviuspt@nostrcheck.me
npub1c32a...x32s
Navigating the Nostr matrix, powered by nodes and guided by feline intuition. Cats are the real signal in the noise and my true joy on this network. βš‘οΈπŸˆβ€β¬›
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FlaviusPT 9 hours ago
image ⚠️ On the $86M Ledger drains: Ledger says it's linked to a reseller, not a device-wide exploit. Still unconfirmed. Either way, the rule holds: buy direct from the manufacturer. Never a reseller. Never used. A pre-filled recovery sheet is the theft. 🐾⚑ Tugathecat.com
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FlaviusPT 4 days ago
In September I wrote that Kitty was eating four pouches at a sitting, and guessed she was stocking up for the Polish winter. I was wrong. She was already nursing. Three kittens, about a month old. They only come out of the bushes once I've walked away β€” same as their mother, who has never once let me near her. I put the food down and step back. That's the whole arrangement, and it's been that way for three years. I feed a colony in my garden in rural Poland. I've never touched a single one of them. I keep a photo diary anyway, going back to the cats who were here before I arrived: tugathecat.com/en/diario/ Zaps go into food. ⚑🐾 image
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FlaviusPT 2 weeks ago
Let’s be honestβ€”traditional banking can be a massive headache. Between hidden fees, outdated mobile apps, and the absolute nightmare of exchange rates when traveling or shopping online, it often feels like your bank is working against you, not for you. A while ago, I decided I had enough and made the switch to a smarter way of managing my money. That’s how I found Revolut. Today, I’m inviting you to join me and over 75 million users worldwide who have completely transformed their financial lives with this game-changing platform. Whether you want to gain absolute control over your daily budget, send money abroad instantly, or finally experience stress-free spending, Revolut is the ultimate tool. Why You’ll Love Revolut: Smart Money Management: Keep track of every single penny with instant spending notifications, smart budgeting tools, and automated savings vaults. Global Spending Made Simple: Spend like a local anywhere in the world with excellent exchange rates and zero hidden conversion fees. Top-Tier Security: Freeze and unfreeze your physical card instantly in the app, use disposable virtual cards for secure online shopping, and customize your security settings with a single tap. Instant & Free Transfers: Send and receive money instantly to other Revolut users around the globe without paying hefty bank fees. Ready to Upgrade Your Wallet? Here is How to Join: Getting started takes less than 5 minutes, and it is completely free. To set up your account properly, just follow these quick, simple steps: Sign Up: Click my unique link below, enter your phone number, and download the Revolut app: πŸ‘‰ Sign up with my unique Revolut Verify Your Identity: Complete the quick onboarding checks inside the app to secure your personal account. Add Funds: Top up your new Revolut account from an external source (like your regular bank card or a standard bank transfer). Order Your Card: Order a physical Revolut card directly through the app. Start Using It: Make 3 qualifying purchases using your new card (you can use the physical card or a virtual one immediately via Apple Pay/Google Pay!) before the deadline shown in your app dashboard. Note: Genuine purchases count; transactions like transfers, gambling, or buying gift cards are excluded. It is honestly that simple to take control of your financial energy and experience modern banking the way it was meant to be. Don't wait for the next surprise fee from your old bank. Click the link, set up your account, and let's move forward together! πŸ‘‰ Join Revolut Today:
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FlaviusPT 2 weeks ago
Knowing When to Come Inside: The Plan Nobody Writes Tuga comes in at dusk. Not because she is told to, and not because anything has gone wrong β€” she simply has a rule about the light, and the rule exists before the evening does. Cats without that rule are the ones out at 2am in the rain, making a decision they are in no state to make. Almost everything written about bitcoin is about getting in. Buy this way, hold through that, secure it like this. I have written a great deal of it myself. Nearly nothing is written about coming inside, which is strange, because every single person who has ever profited from this asset did so by eventually selling or spending some of it. Wealth that is never converted into anything is a number you were briefly responsible for. 1. Why Nobody Plans the Exit Three reasons, and they're worth naming because they're all a bit embarrassing. It sounds like disloyalty. In a community built on conviction, discussing selling feels like admitting doubt. So people who have thought carefully about it mostly stay quiet, and beginners conclude nobody does it. It's harder than buying. The buy decision has one variable β€” when. The sell decision has price, amount, tax, timing, what the money is for, and a strong emotional pull in both directions. Optimism costs nothing until it does. Not planning feels free right up to the moment a decision is required at speed, and then it is the most expensive gap in the whole plan. 2. Selling Is Not One Thing Most of the confusion dissolves once you separate the reasons, because they have completely different logic: Spending it. Using bitcoin as money β€” the flat, the trip, the thing you were saving for. This was always the point. It requires no market view whatsoever. Rebalancing. The position grew until it's a larger share of your wealth than you intended. Trimming back to target is risk management, not a prediction. Life happening. A house, a medical cost, a business, a year off. The asset did its job: it stored value until you needed it. Thesis broken. Something you said would need to be true turned out false. This is the only one that's actually about bitcoin, and the only one that requires you to have written down what would change your mind. Notice that three of those four have nothing to do with the price. That's the most useful thing in this article. 3. Write the Rules While It's Daylight The whole trick is deciding before you're in a state where deciding is hard β€” which means both euphoria and panic, not just panic. A workable structure: A purpose, named. "This position exists to fund X." A deposit, an education, a freedom number, a retirement. A position with no purpose can never be complete, which means it can never be right to sell any of it, which is how people ride full cycles up and back down. A ladder, not a moment. Nobody calls the top. So decide in advance to sell portions at intervals β€” by price levels, or by portfolio percentage, or simply by calendar. Selling a fifth of a position at five different prices guarantees you won't get the best outcome and guarantees you won't get the worst one either. A floor you never touch. Decide the amount that isn't for sale at any price, and hold it separately, in different custody, so that "selling" is never a question about the whole stack. Check the tax rules where you live, before you sell, not after. Treatment varies enormously by country and can change the optimal size and timing of a sale considerably. One conversation with someone qualified, once, is cheap. 4. The Trap on Both Sides Two failure modes, and they're mirror images. Never selling anything, ever. The position becomes an identity rather than a tool. Cycles pass. The money never becomes a life. There are people who were rich on paper three separate times and still live exactly as they did, which is a fine outcome if it was chosen and a sad one if it wasn't. Selling the floor in a panic. The drawdown arrives, the reasonable case for giving up arrives with it, and the part that was never meant to be sold goes with everything else. This is why the floor needs to be physically separate β€” a different wallet, ideally a more inconvenient one. Friction is a feature at 3am. The plan protects you from both. That's its actual job: not maximising the outcome, but removing the two ways you'd wreck it. 5. The Version I'd Suggest to a Beginner Not advice, just the simplest thing that works: Decide what share of the position is never for sale, and move it to the most inconvenient custody you have. Decide what the rest is for β€” a specific thing, written down. Set a rule for converting it: price levels, a percentage per year, or on reaching the purpose. Any rule beats none. Re-read it once a quarter, and change it only from the written plan, never from the chart. That's the whole discipline. It takes twenty minutes and it's the difference between an asset and a habit. The Point Tuga's rule about the light isn't caution and it isn't a forecast about the weather. It's a decision made in advance, in daylight, by a version of her that wasn't cold, wet, or being chased by the neighbour's dog. You are going to come inside eventually. Everyone does β€” by choice, by need, or by panic. The only question is whether you decided the terms while the sun was still up. Decide when you're coming in before it gets dark. 🐾⚑ Nothing here is financial or tax advice β€” I feed a cat and write about Bitcoin, which qualifies me for neither. Tax treatment of disposals varies enormously by country; check yours before acting. Do your own research. Tags: Bitcoin, Investing, Crypto Market, Risk Management, Cryptocurrency image
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FlaviusPT 3 weeks ago
Earning It Instead of Buying It: Getting Bitcoin Without an Exchange Tuga has never bought anything. Everything she possesses arrived through one of three routes: it was given to her, she performed a service she considers valuable (existing, decoratively, near me), or she took it. The economy of a cat is entirely non-monetary and she is doing fine. Most people's mental model of acquiring bitcoin has exactly one route in it: open an exchange account, connect a bank, buy. That works, and I've written about doing it well. But it is one door among several, and the others have properties the exchange route doesn't. 1. Get Paid in It The most direct route, and the most underused: invoice in bitcoin for work you already do. If you freelance, consult, teach, design, translate, or write, adding bitcoin as a payment option costs you nothing and occasionally finds a client who prefers it β€” often an international one for whom a bank transfer is slow and expensive. You send a Lightning invoice or an on-chain address; they pay; you're done. No account opening, no waiting period, no withdrawal limits. Two practical notes. Price the work in your own currency and convert at the moment of invoicing, so you're not accidentally taking a price bet on a job you already did. And decide in advance what share you keep versus convert, because "I'll decide later" tends to mean deciding with the chart open. 2. Earn It in Small Amounts There is a whole tier below invoicing, and it's how most people actually get their first sats. Tips and content platforms. Publishing on platforms where readers tip in crypto β€” this one included β€” pays in small amounts that accumulate. The sums are modest. The education is not: your first sats arriving from a stranger who read something you wrote teaches you more about what this is for than any article. Bounties and small contracts. Bug bounties, translation work, small development tasks β€” corners of the bitcoin economy routinely pay in bitcoin. Selling something. A second-hand item, a digital product, a print. Accepting bitcoin for one real transaction converts the whole thing from theory to plumbing. The amounts are small and that's fine. The purpose isn't accumulation β€” it's that earning bitcoin builds a completely different intuition from buying it. You stop thinking in entry prices and start thinking in units received for work done. 3. Peer to Peer You can also buy directly from another person, through platforms that hold funds in escrow while both sides complete their side of the trade. The honest assessment: it's more work, sometimes at a worse price, and it carries counterparty risk that an exchange absorbs for you. The escrow protects you from the obvious theft; it does not protect you from a confusing dispute, a slow counterparty, or a payment method that can be reversed after you've released the coins. Use established platforms with real reputation systems, start with small trades, never release escrow before funds are genuinely settled on your side, and never let anyone move you to a private chat. It's a legitimate route used by many people. It is not the beginner-friendly one. 4. Mine It Covered in more depth elsewhere, but for completeness: mining is an acquisition route, and for home users a poor one economically unless you're reusing the heat or treating a solo pool as a lottery ticket. Worth knowing it exists. Not worth building a plan on. 5. What This Does and Doesn't Get You Let me be precise, because this topic attracts wishful thinking. What it does: Removes the exchange as a dependency and a delay. Avoids repeatedly linking your identity to purchases at one company β€” though your counterparties, your invoices and your bank records still exist. Builds units through work rather than through timing, which sidesteps the entire "waiting for a better price" problem. Teaches you the payment side of bitcoin, which buyers never learn. What it doesn't: It does not remove your tax obligations. Bitcoin received as payment for work is, in most places, income at the value on the day you received it β€” exactly as if you'd been paid in anything else. Rules vary; check yours. Anyone framing this route as a way around that is giving you advice that ends badly. It doesn't make you anonymous. The person who paid you knows who you are. It doesn't remove price risk. You're now holding a volatile asset you earned instead of a volatile asset you bought. The Point The cat economy is not better than ours. It's just a reminder that "acquire" and "purchase" are different words, and that we've collapsed them so thoroughly that most people never consider the other doors. You don't have to buy your way in. You can be paid your way in, for work you were doing anyway, by people who'd rather pay this way β€” and the sats you earn that way tend to be the ones you understand best. Don't just buy it. Get paid in it. 🐾⚑ Not financial or tax advice β€” I feed a cat and write about Bitcoin, which qualifies me for neither profession. Income received in bitcoin is taxable in most jurisdictions; check the rules where you actually live. Tags: Bitcoin, Lightning Network, Cryptocurrency, Freelancing, Self Custody image
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FlaviusPT 1 month ago
There is a large dog three doors down. He is four times Tuga's weight, considerably louder, and entirely convinced of his own authority. He also does not decide anything about this house. He can make noise at the gate for as long as he likes; the rules of the property are set by whoever is inside it and whoever it belongs to. Miners are the dog. They are enormous, expensive, industrial and loud, and a great many people believe they run Bitcoin. They don't. Understanding why is the single most important political fact about this system, and it is the reason a Raspberry Pi in a cupboard matters more than it has any right to. 1. Two Different Jobs The confusion comes from collapsing two roles into one word. Miners order transactions. They compete to assemble the next block, choose which pending transactions to include, and burn energy to earn the right. That's it. That's the job. Nodes enforce the rules. Every full node independently checks every block against the consensus rules: is the subsidy correct, are the signatures valid, is anything being spent twice, does this transaction obey the script rules. A block that breaks any rule is rejected β€” not reported, not flagged, rejected, as though it never existed. A miner who produces an invalid block has burned real electricity to produce something the network treats as garbage. They cannot force it on anyone. Their hash power buys them the right to propose, never the right to decide. 2. What "Running a Node" Actually Means This is why the Pi in the cupboard is not a hobby project. When you run a full node, you stop asking anyone what the rules are. You verify the entire chain yourself, from the genesis block forward, and your node will reject a block that violates the rules even if every miner on earth accepted it. Your copy of the truth is not a copy β€” it's an independent computation of it. Multiply that by tens of thousands of machines belonging to people with no relationship to each other, and you get the actual answer to "who is in charge": nobody, in a very specific and expensive way. Changing the rules requires convincing those people to voluntarily run different software. That is a genuinely hard thing to do, and it is supposed to be. 3. The Time It Was Tested This isn't theory. It was tested publicly, in 2017, in a conflict people still argue about. A large coalition β€” major mining operations and several of the biggest companies in the industry β€” backed a plan to increase the block size via a hard fork, alongside the SegWit upgrade. By every conventional measure of power, they had it: hash rate, capital, exchanges, headlines. What they didn't have was the nodes. A grassroots movement of users pushed for activation of SegWit as a soft fork that node operators could enforce themselves, regardless of miner preference. Bitcoin Cash split off in August 2017 for those who wanted the larger blocks. The remaining hard-fork plan was abandoned that November. The industry lost to the people running software on cheap hardware in their homes. Whatever you think of the specifics, that outcome is the clearest demonstration anyone has of where authority in this system actually sits. 4. Soft, Hard, and Why the Distinction Matters A soft fork tightens the rules. Blocks valid under the new rules remain valid under the old ones, so nodes that don't upgrade continue to follow the chain. Backwards-compatible, opt-in, low-drama. A hard fork loosens them. Blocks valid under the new rules are invalid to old nodes. Anyone who doesn't upgrade is left on a different chain. This requires essentially unanimous adoption, or you get two networks. This asymmetry is why Bitcoin changes slowly and by tightening. Loosening the rules requires everyone's cooperation, which nobody can compel β€” so the supply cap, and everything else load-bearing, is defended by the sheer difficulty of coordinating a hard fork against people who benefit from refusing. The famous slowness is not stagnation. It's the mechanism working. 5. What This Means For You Practically, three things: A node is the only way to actually verify. Without one, you're trusting someone else's report of what the rules are and whether they were followed. With one, you're checking. That's the entire difference between believing and knowing. It's cheap and passive. A modest machine, a 1-2TB SSD, an initial sync that takes a day or two, and then a background process. That's the price of participating in the only vote that counts. Your wallet should talk to it. Otherwise you're verifying the chain and then asking a stranger's server what your balance is β€” which leaks exactly the information you set out to protect. The Point The dog can bark for hours. He does, most evenings. The house's rules are unaffected by his volume, his size, or his conviction that the arrangement should be otherwise, because none of those things are what determines who lives here. Bitcoin's rules are enforced by the least impressive machines in the system β€” cheap boxes in spare rooms, run by people with no coordination and no shared interest beyond wanting the rules to hold. That's not a weakness in the design. It's the entire design. Miners propose. Nodes decide. Be a node. 🐾⚑
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FlaviusPT 1 month ago
Nine Lives, One Seed Phrase: Tuga's Inheritance Plan Cats are famously bad at contingency planning. Tuga sleeps in the middle of the garden path with her belly exposed, having made no arrangements whatsoever for the possibility of rain, dogs, or the postman. She gets away with it because the myth grants her nine lives. Your seed phrase gets one. This is the least glamorous article I will ever write, and it is probably the most important. Everybody who takes self-custody seriously eventually arrives at an uncomfortable question, and most people arrive at it and then quietly walk away: what happens to your bitcoin if something happens to you? 1. The Failure Mode Is Not What You Think Ask someone what they are protecting their coins from and they will say hackers. Fair. But look at how self-custodied bitcoin has actually been lost, and hacking is not top of the list: A hard drive in a landfill. A seed phrase written on paper in a house that later had a fire, a flood, or a very enthusiastic house move. A person who died with everything in their head and nothing in anyone else's. A "clever" hiding place that outlived the memory of where it was. None of those involve an attacker. They involve entropy, and entropy is undefeated. Self-custody transfers the risk from someone stealing it to you losing it, and the second risk is the one people leave unmanaged. 2. Paper Burns. Metal Doesn't. Your recovery phrase is the whole thing. Not the device β€” the phrase. Lose the hardware wallet and you buy another one and restore. Lose the phrase and there is no support line, no reset link, no appeal. The rules that actually matter: Never digital. No photos, no notes app, no cloud drive, no password manager, no email to yourself, no "encrypted" text file. The moment it touches an internet-connected device it is a different threat model entirely. Metal, not paper. Steel backup plates cost about the same as a mediocre dinner and survive fire and water. Paper is a plan that works right up until the day it needs to. Two locations, minimum. One copy at home and one somewhere geographically separate. A single hiding place is a single point of failure, however clever it feels. Never split a phrase into halves. People love this idea. It reduces your security (twelve known words makes brute-forcing dramatically easier) and increases your loss risk (now two things must survive instead of one). If you want splitting done properly, that is what multisig is for. 3. The Passphrase Trap The optional extra word β€” the "25th word", the passphrase β€” is a real security upgrade. It also silently destroys more inheritances than any other feature in bitcoin. Here is how it goes. You add a passphrase. You back up the twelve words in steel, carefully, in two locations. The passphrase lives only in your head, because that was the point. You die. Your family finds the steel plates, follows the instructions, restores the wallet β€” and finds an empty account, because without the passphrase the correct seed opens the wrong wallet. They will not know why. It will look exactly like the money was never there. If you use a passphrase, it must be backed up too, separately from the seed, with instructions that say it exists. A secret nobody knows exists is not a secret. It is a deletion with extra steps. 4. Write the Letter, Not the Seed The document your family needs is not your seed phrase. It is the map. Written for someone who has never heard the word "blockchain" and is reading it on the worst week of their life. It should say, in plain language: That it exists at all. How much, roughly, and that it is real money. People have thrown away hardware wallets because they looked like a USB stick. Where the backups are. Both of them. Physically. "Safe deposit box at X, key held by Y." What the device is and what app opens it. Brand and model. "This is a Ledger. You need Ledger Live, from ledger.com β€” and only from ledger.com." Who to trust for help. Name a specific person you trust technically, and warn explicitly that anyone who contacts them offering to help recover it is a thief. Grieving families are targeted. The one rule. Nobody, ever, types those words into a website or sends them to a person. Not to "verify", not to "unlock", not to anyone claiming to be support. Keep the letter with your will, not with the seed. And update it when things change, because a map to a house you moved out of is worse than no map at all. 5. Do the Fire Drill This is the step everyone skips, and it is the only one that proves any of the rest works. Buy a second hardware wallet, or factory-reset the one you have β€” after confirming your backup, obviously. Restore from your steel plates alone. No memory, no phone, no photo. Just the metal. If your coins appear, your plan is real. If they don't, you have just discovered that at a moment of your choosing, with your money still safe, instead of your widow discovering it in three years. Do it once a year. It takes twenty minutes and it converts a hope into a fact. The Point Tuga will sleep through every scenario in this article. She has the luxury of that because someone else in this household does the contingency planning, and I have made my peace with the arrangement. Nobody is doing it for your bitcoin. Not a bank, not an exchange, not a lawyer who doesn't know what a passphrase is. Self-custody means you took the keys and the responsibility in the same motion, and the responsibility half is the boring paperwork nobody posts about. A cat gets nine lives. Your seed phrase gets one. Back it up like you believe that. 🐾⚑ Not financial or legal advice β€” I write about cats and hold my own keys, which qualifies me for neither profession. Estate rules differ by country; talk to someone qualified where you actually live. Tags: Bitcoin, Self Custody, Crypto Wallets, Security, Cryptocurrency image
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