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David da Silva Rosa Profile
David da Silva Rosa

@dldasilvarosa

Followers
6,035
Following
1,171
Media
391
Statuses
4,407

Teaching Bitcoin with @mybtcacademy on YouTube | @TUDelft Aerospace Engineer

On-chain, off-grid
Joined March 2008
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@dldasilvarosa
David da Silva Rosa
3 years
FAKE PEOPLE STANDING ON A FAKE PODIUM ANNOUNCING THEY WILL PRINT FAKE MONEY
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@dldasilvarosa
David da Silva Rosa
3 years
I quit my job. We sold our little home. We just sold the van we built and lived in. In a few weeks we're getting married ❤️. The day after we'll be on a plane to Mexico with our baby and 2 dogs. El Salvador comes next Yes, we're scared. But we're also committed to freedom
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@dldasilvarosa
David da Silva Rosa
3 years
I'm excited to launch my YouTube channel focused on #Bitcoin and moving my family to El Salvador🇸🇻! Follow our story and learn how #Bitcoin gives you freedom! SUBSCRIBE 👉
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@dldasilvarosa
David da Silva Rosa
1 year
Almost one year down in El Salvador, I've never seen anything like the pace at which the infrastructure is being developed here
@nayibbukele
Nayib Bukele
1 year
Una de las grandes necesidades que encontramos al llegar al Gobierno, era la insuficiente, precaria, obsoleta y destruida red vial… Y aunque sabemos que falta muchísimo por hacer, estamos trabajando 24/7, para lograr nuestra meta de tener la mejor conectividad de Centroamérica.
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@dldasilvarosa
David da Silva Rosa
4 years
I sold all my #Bitcoin when it crashed 😢 To 45 USD in 2013 thinking this asset is way too volatile for me
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@dldasilvarosa
David da Silva Rosa
3 years
BREAKING: Director of the Dutch Bureau for Economic Analysis is calling for a COMPLETE BAN on mining, holding and trading #Bitcoin and other crypto assets. Article in Dutch behind paywall: I’ve highlighted the main points in the thread 👇 1/
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@dldasilvarosa
David da Silva Rosa
3 years
Bitcoin was made for the Billions. Not for the Billionaires.
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@dldasilvarosa
David da Silva Rosa
3 years
Name a fiat company with a Bitcoin name I'll start: Forever 21
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@dldasilvarosa
David da Silva Rosa
3 years
I don't follow enough plebs. Where are you at?
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@dldasilvarosa
David da Silva Rosa
2 years
JUST IN - El Salvador extended the validity of its tourist card from 90 to 180 days!
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@dldasilvarosa
David da Silva Rosa
2 years
We left Europe, spent an amazing and interesting 6 months in Mexico Now we're finally heading to what we plan to be our final destination: El Salvador 🇸🇻 We couldn't be more excited! 🧡🧡🧡
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@dldasilvarosa
David da Silva Rosa
3 years
It’s happening!
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@dldasilvarosa
David da Silva Rosa
2 years
"I think this is the most important place in the world right now" said @jdennehy_writes from @MyfirstBitcoin_ at @AdoptingBTC What's made me SO BULLISH on #Bitcoin in El Salvador are the amazing people that pour their heart and life force into this project
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@dldasilvarosa
David da Silva Rosa
2 years
El Salvador is so safe that you can freely drive around in your Porsche GT3RS 🏎️😎 Unthinkable to draw this much attention only a few years ago! Thanks @nayibbukele !
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@dldasilvarosa
David da Silva Rosa
2 years
Dutch politician Thierry Baudet wants the government to use a coal plant to mine #Bitcoin : "Why don't we just use one coal plant exclusively for mining Bitcoin?" "That bitcoin could then serve as a sort of secondary gold reserve" Is this a good idea from @thierrybaudet ?
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@dldasilvarosa
David da Silva Rosa
11 months
I just got goosebumps seeing on the ground #Bitcoin adoption in El Salvador
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@dldasilvarosa
David da Silva Rosa
3 years
If you have less than 1 BTC you should stack sats instead of going to conferences
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@dldasilvarosa
David da Silva Rosa
4 years
Youth celebrating in Amsterdam yesterday. Seems like we may reach a tipping point soon
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@dldasilvarosa
David da Silva Rosa
2 years
The #Bitcoin Law exists 1 year in El Salvador 🇸🇻. To verify the progress, I interviewed random Salvadorans in the streets about Bitcoin, their experience, and what it means for the country... 🧡🙏🏻 Please SHARE the video LINKED below 🙏🏻🧡
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@dldasilvarosa
David da Silva Rosa
3 years
2 weeks ago I flew to Mexico with my family to eventually find a better life in El Salvador Now that I'm acclimated, strong emotions are coming up that I probably suppressed while I was focused on leaving Europe If you're on a similar path, make room for the emotional side too!
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@dldasilvarosa
David da Silva Rosa
2 years
“They’re still up half a BILLION DOLLARS. Do the f***ing math!” 🔥🔥🔥 Greg Foss @FossGregfoss bringing the usual fire on stage at @AdoptingBTC as he discusses #Bitcoin   adoption in El Salvador with @Excellion , @maxkeiser , @paoloardoino and @bitcoindadpod
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@dldasilvarosa
David da Silva Rosa
2 years
What's up with El Salvador's volcano bonds? 🌋🌋🌋 At @adoptingBTC , @maxkeiser reported that the securities laws that go with the volcano bonds are "basically imminent" and "the actual bond is ready to go" Would this be a good time for the volcano bonds?
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@dldasilvarosa
David da Silva Rosa
1 year
7 things I like about El Salvador after living here for over a year In early 2022, my wife and I left Europe for Central America with our 10-mo son, now a 2yo 🍍 Fresh fruit and veg. Vegans & meat eaters find what they need ☀️ Perfect, sunny weather 6 months a year 💸 Using
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@dldasilvarosa
David da Silva Rosa
4 years
@mozilla I’ll never use Mozilla again nor recommend it
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@dldasilvarosa
David da Silva Rosa
1 year
💥 JUST IN - Telegram just added #Bitcoin support to its wallet!
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@dldasilvarosa
David da Silva Rosa
3 years
Transacting on Lightning is: 2019: #reckless 2021: A legal obligation in an entire country 🇸🇻. Are lightning network developers freaking out right now? @starkness @roasbeef @alexbosworth @dickerson_des @RyanTheGentry
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@dldasilvarosa
David da Silva Rosa
2 years
Thierry Baudet over #Bitcoin op #FVD campagnetour in Eindhoven: "Waarom maken we niet gewoon één kolencentrale die we exclusief inzetten voor het minen van #Bitcoin ?" "Die bitcoin kan dus dienen als een soort tweede goudvoorraad" Verstandig overheidsbeleid van @thierrybaudet ?
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@dldasilvarosa
David da Silva Rosa
3 years
Here's my rebuttal of this article. First, Crypto is conflated with #Bitcoin . Bitcoin was invented by Satoshi Nakamoto and developed by hundreds of volunteers working on the open-source code. Its valuation is uncertain because humans are trying to value it. 9/
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@dldasilvarosa
David da Silva Rosa
3 years
As @real_vijay explains in his article The Bullish Case for Bitcoin, a monetary good evolves in stages: 1 Store of Value 2 Medium of Exchange 3 Unit of Account The Director of the Dutch Bureau for Economic Policy Analysis fails to understand this 12/
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@dldasilvarosa
David da Silva Rosa
2 years
Shitcoins, trading, and a broken marriage
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@dldasilvarosa
David da Silva Rosa
2 years
@CasaHODL Building a reputation takes years Destroying it takes one tweet
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@dldasilvarosa
David da Silva Rosa
3 years
Finally, #Bitcoin 's energy usage is not a waste. If anything, it's a massive social good enabling Billions of people access to dependable money that cannot be inflated or censored by governments. If you don't think that's worth any energy, then don't use it. 19/
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@dldasilvarosa
David da Silva Rosa
2 years
Dumbest tweet of the day
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@dldasilvarosa
David da Silva Rosa
2 years
Awesome surprise yesterday at the beach in El Salvador 🚁
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@dldasilvarosa
David da Silva Rosa
3 years
It's intellectually dishonest to blame #Bitcoin and crypto assets for the financial instability caused by a crash. The fiat system is marked by central banks keeping interest rates artificially low, causing a misallocation of capital which in turn leads to huge corrections. 15/
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@dldasilvarosa
David da Silva Rosa
2 years
@zerohedge He's right, Assange is a hero and should be free
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@dldasilvarosa
David da Silva Rosa
4 years
Ledger Live will soon feature Full Node support, as announced by @ledger CEO @_pgauthier at @surfinbitcoin . "we want to build products on the principles of privacy and liberty"
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@dldasilvarosa
David da Silva Rosa
2 years
Madeira cares about your BTC, not about your freedom
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@dldasilvarosa
David da Silva Rosa
4 years
If you think ETH just made a new ATH, you're using the wrong yardstick
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@dldasilvarosa
David da Silva Rosa
2 years
El Salvador 🇸🇻 just paid off 800 million dollars of debt plus interest 💰 For months, the old media spread lies that El Salvador wouldn't pay its debt. When are you gonna stop believing what they write?
@nayibbukele
Nayib Bukele
2 years
Well, we just paid in full, 800 million dollars plus interest. But of course, almost nobody is covering the story. I just found one, yes ONE, in spanish, from Colombia They lie and lie and lie, and when their lies are exposed, they go on silence mode.
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@dldasilvarosa
David da Silva Rosa
3 years
He starts by quoting Greshams Law: “Bad money chases out good money” Conflating #Bitcoin with shitcoins, he says that crypto has properties of bad money: unknown origin, uncertain valuation, shady trading He predicts that Good money (fiat) will chase out bad money (crypto) 2/
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@dldasilvarosa
David da Silva Rosa
3 years
#Bitcoin 's volatility arises from its recent inception. The majority of people don't understand its decentralized nature and sound principles. Most discover it as a way to get rich fast. but the longer they study it, the more they focus on long-term accumulation. 13/
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@dldasilvarosa
David da Silva Rosa
3 years
Regarding the so-called "shady trading", the overwhelming majority of trading happens on regulated exchanges where users have to identify themselves. 11/
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@dldasilvarosa
David da Silva Rosa
1 year
I left Ledger over a year ago because I couldn't stand the shitcoining any longer. Shitcoin support was a prerequisite for Ledger Recover's design and KYC was necessary to offer insurance Ledger builds products for average people, bitcoiners try to be better than average
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@dldasilvarosa
David da Silva Rosa
3 years
Yet, not everyone has the same understanding of its value. That's why anyone can express their valuation on the free and open market. 10/
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@dldasilvarosa
David da Silva Rosa
3 years
Back to the opinion piece, the assertion that criminals use crypto has been debunked a long time ago. I am not a huge fan of @coinbase but they did write a short and sweet article on the myths that criminals massively use cryptocurrencies. 18/
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@dldasilvarosa
David da Silva Rosa
3 years
Every time the market crashes, a financial crisis is created. Central banks then print huge amounts of money so governments can hand out money to their cronies in the form of bailouts. 16/
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@dldasilvarosa
David da Silva Rosa
3 years
The crashes are actually a good sign: it punishes those without conviction and rewards those that continue to buy at low prices. It also clears out the market from scams and shitcoins, that trade at much lower prices. 14/
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@dldasilvarosa
David da Silva Rosa
3 years
I just published: My 5 Reasons to Move to El Salvador! ▶️ Full video on YouTube: ▶️ Like, share and subscribe! 🙏🏻 ▶️ Teaser below 👇
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@dldasilvarosa
David da Silva Rosa
2 years
I'm giving away 5555 sats to 5 lucky followers to celebrate reaching 5555 followers All you have to do is like, retweet and drop a #Bitcoin Lightning invoice for 5555 sats in the comments!
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@dldasilvarosa
David da Silva Rosa
3 years
Not to mention that the financial crisis is actually a crisis in trust: the fiat system requires trust that your counterparties are solvent. With #Bitcoin , there is no trust needed since all the coins are verified on an open, distributed ledger. 17/
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@dldasilvarosa
David da Silva Rosa
3 years
@nayibbukele On my way!
@dldasilvarosa
David da Silva Rosa
3 years
It’s happening!
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@dldasilvarosa
David da Silva Rosa
3 years
Then the 3 functions of money are quoted: unit of account, medium of exchange and store of value He writes how fiat money performs well as SoV, claiming there inflation has been low for decades. Electronic payments make it a good MoE. He thinks this will improve with CBDCs 3/
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@dldasilvarosa
David da Silva Rosa
3 years
Today I'm excited to launch my YouTube channel focused on Bitcoin and moving my family to El Salvador! Make sure you subscribe to receive regular updates on our journey and to learn more about #Bitcoin !
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@dldasilvarosa
David da Silva Rosa
10 months
@vonderleyen Translation: "We will rob your pensions and savings to fight the weather from changing" Therefore 👉 #Bitcoin
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@dldasilvarosa
David da Silva Rosa
3 years
What I liked most about the #Bitcoin conference today was that my son walked for the first time
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@dldasilvarosa
David da Silva Rosa
2 years
"Without control of the money, a State can't be sovereign. So it's the most wonderful thing to see what's flourishing here, I give it my whole-hearted support" 🧡🧡🧡 @Beautyon_ on El Salvador at @AdoptingBTC , w/ @stacyherbert , Michael Peterson, @CierrePorbin , and @JoeNakamoto
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@dldasilvarosa
David da Silva Rosa
3 years
Comparing fiat to crypto across these 3 functions, he writes how they are too volatile to be a SoV, aren’t widely accepted enough for a MoE, and their “security is threatened by scams”. He says crypto only has good privacy, which is why criminals supposedly like crypto. 4/
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@dldasilvarosa
David da Silva Rosa
3 years
How’s your Monday going?
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@dldasilvarosa
David da Silva Rosa
4 years
BREAKING: ING bank shut down the bank account of the civil rights group @viruswaarheid that's fighting the authoritarian and unfounded Corona policy of the Dutch government in multiple lawsuits. Should they start accepting #Bitcoin ?
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@dldasilvarosa
David da Silva Rosa
3 years
The Director of the Dutch Bureau for Economic Analysis concludes that a total ban on production, trading and holding cryptocurrency is needed. This would cause the price to plummet because #Bitcoin has no intrinsic value and is only valuable because others may accept it. 8/
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@dldasilvarosa
David da Silva Rosa
3 years
@nayibbukele Past: developed vs. developing countries Present: falling countries vs. rising countries
@dldasilvarosa
David da Silva Rosa
3 years
I just published: My 5 Reasons to Move to El Salvador! ▶️ Full video on YouTube: ▶️ Like, share and subscribe! 🙏🏻 ▶️ Teaser below 👇
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@dldasilvarosa
David da Silva Rosa
3 years
Based on his analysis, any cryptocurrency is not suited to fulfill any of the 3 functions of money. Their valuation is based on fools believing a narrative. So, the crash of the crypto bubble is inevitable, he writes. 5/
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@dldasilvarosa
David da Silva Rosa
1 year
@maxkeiser @YouTube Rumble offers a way to transfer all Youtube content
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@dldasilvarosa
David da Silva Rosa
3 years
He then goes on to describe other countries banning crypto to prevent harm caused by fraud, criminal use, financial instability and energy waste with mining. Only China is mentioned though since it “blocks BTC accounts on social media”. 6/
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@dldasilvarosa
David da Silva Rosa
3 years
The Netherlands is behind on those countries, according to him. Soft regulations legitimize cryptocurrency and recent developments show quick action is required. He does not describe why the 2018 crash was so harmful, or what harm a next crash could cause. 7/
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@dldasilvarosa
David da Silva Rosa
2 years
@MyfirstBitcoin_ plans to educate hundreds of thousands of students in El Salvador about #Bitcoin , including basic finance, and how to use wallets I think this is one of the most important projects in El Salvador right now
@jdennehy_writes
John Dennehy
2 years
Yesterday was another @MyfirstBitcoin_ #BitcoinDiploma graduation. They are all special but this was the most inspiring yet. Incredible work from everyone to organize it all @elisuademo @ronnyavendano_ @cryptomag11 @natmfernandez @Claudialvarez04 @pilamaHT @daxsosa @dalia_platt
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David da Silva Rosa
2 years
The world is scrambling for dollars, which aren't strictly limited in amount, and countries are getting wrecked. Can you imagine the chaos when they realize they need #Bitcoin , the scarcest asset ever?
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@dldasilvarosa
David da Silva Rosa
9 months
What better way to end 2023 than with a new family member? Welcome to our beautiful daughter, Veda! 🌸 I’m so proud of her mother @Risewithrins , who received her at home with incredible courage and openness. What a strong woman you are ❤️
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@dldasilvarosa
David da Silva Rosa
2 years
Proof
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@dldasilvarosa
David da Silva Rosa
2 years
This BLEW me away at @adoptingbtc !🤯🤯🤯 Converting coins into #Bitcoin with Lightning⚡️ Made in El Salvador by @k1elsalvador , I could easily see these all over the world! 🌎🌎🌎
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@dldasilvarosa
David da Silva Rosa
4 years
@Nabiyaa__ @RealCandaceO if she doesn't speak up maybe there won't be such a great country for her child to enjoy
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@dldasilvarosa
David da Silva Rosa
2 years
beautiful sunrise this morning ☀️🇸🇻 Hope you have a great day
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@dldasilvarosa
David da Silva Rosa
2 years
Huge farmers protests today in the Netherlands Distribution centers, supermarkets and highways are blocked since this morning, including the German border and ports blocked by fishermen #boereninopstand
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@dldasilvarosa
David da Silva Rosa
3 years
When #Bitcoin broke its all time high in Dec ‘20, it took 16 days to go from 20K to 30K, and only 6 days to go from 30K to 40K. There may only be a few days left to buy #Bitcoin below 100K!
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@dldasilvarosa
David da Silva Rosa
2 years
@thierrybaudet Ah je bent nog in je shitcoin fase. Dat is prima hoor, iedereen moet het leerproces door. Zodra je snapt dat alleen Bitcoin ertoe doet, ben je van harte welkom, maar ik ben bang dat je nog niet genoeg verloren hebt!
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@dldasilvarosa
David da Silva Rosa
2 years
Bitcoin influencers are as predictable as #Bitcoin 's inflation schedule 1. Post bullish BTC charts 2. Build following on social media 3. Sell out with trading or shitcoins
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@dldasilvarosa
David da Silva Rosa
3 years
@KakvrijDenHaag Als je de ziekte al hebt gehad, ben je al onderdeel van de oplossing. Een prik erbij is dan alleen maar schadelijk. Er is letterlijk nul reden om een prik te nemen als je de ziekte hebt gehad.
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@dldasilvarosa
David da Silva Rosa
3 years
Good morning
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@dldasilvarosa
David da Silva Rosa
3 years
Israël preparing to lock down again despite vaccination (many with a third dose). This is about suppressing people, not a virus
@_benkaufman
Ben Kaufman
3 years
BREAKING: ISRAEL, WITH MOST OF THE POPULATION FULLY VACCINATED, IS PREPARING FOR ANOTHER LOCKDOWN IN SEPTEMBER
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@dldasilvarosa
David da Silva Rosa
3 years
Rumor has it El Salvador is under great pressure from the IMF to kill the Bitcoin bonds and that's why they're delayed
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@dldasilvarosa
David da Silva Rosa
2 years
@gladstein @AdoptingBTC Why don’t you come down here and talk to the people of El Salvador and see what it’s like instead of attacking the government from where you are?
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@dldasilvarosa
David da Silva Rosa
3 years
Building an #FGC9 is the ultimate tribute to #JSTARK
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@dldasilvarosa
David da Silva Rosa
2 years
@francispouliot_ Absolutely awesome that you did this and especially that you documented it. Way to go! Enjoy your stay in clown country 😄
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@dldasilvarosa
David da Silva Rosa
3 years
Getting my daily ration of lentils. Have you had yours yet?
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@dldasilvarosa
David da Silva Rosa
2 years
What am I looking at?
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@dldasilvarosa
David da Silva Rosa
3 years
ICYMI: @nic__carter hosted an EPIC Twitter space with the president of El Salvador @nayibbukele . Some key points are summarized here: 👇
@stephanlivera
Stephan Livera
3 years
Paraphrasing @nayibbukele from @nic__carter 's Spaces on #Bitcoin legal tender: El Salvador govt will have a govt-wallet for merchants (but it won't be the only choice), as Bitcoin is an open network
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@dldasilvarosa
David da Silva Rosa
3 years
Here's the full text in Dutch on the website of @CPBnl : And its Google Translated version is not too bad:
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@dldasilvarosa
David da Silva Rosa
3 years
Packing up some extra hardware wallets for any new friends I’ll make down in LatAm. We need as many people as possible to hold their own keys 🔑 My little node is ready to go too. Let’s do this!
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@dldasilvarosa
David da Silva Rosa
2 years
A cute little insult to start your day ☀️
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@dldasilvarosa
David da Silva Rosa
2 years
With all the positive stories coming from El Salvador, do you sometimes wonder about the tradeoffs of living there? To help you set realistic expectations I just published this video: 10 Reasons NOT to Go to El Salvador
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@dldasilvarosa
David da Silva Rosa
3 years
@suddenactually @PeterGleick You won the internet today
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@dldasilvarosa
David da Silva Rosa
2 years
told you so
@BitcoinMagazine
Bitcoin Magazine
2 years
🇸🇻 Bloomberg agrees, #Bitcoin is good for countries "Told you so" - President Bukele 😉
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@dldasilvarosa
David da Silva Rosa
3 years
Get this: The global elite is scared shitless of a bunch of geeks running low-powered computers in their bedrooms.
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@dldasilvarosa
David da Silva Rosa
11 months
@GideonvMeijeren Mijn steun heb je! En waarom op IG als je op X een veel groter aantal volgers hebt?
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@dldasilvarosa
David da Silva Rosa
3 years
@blckbxnews Geweldige zaak Flavio. Bitcoin geeft miljarden mensen toegang tot eerlijk, transparant en betrouwbaar geld dat niet gemanipuleerd kan worden door overheden en centrale banken. Check 't boek: The Bitcoin Standard (ook NL vertaald). Ik beantwoord graag al je vragen.
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@dldasilvarosa
David da Silva Rosa
4 years
. @krakenfx just sent an email campaign to announce their new app (which looks slick!) but it's not available yet on the app store. Has anyone been able to test it yet?
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@dldasilvarosa
David da Silva Rosa
4 years
A positive PCR test for Covid can mean you stopped being infectious two months ago, says Oxford Professor @carlheneghan
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@dldasilvarosa
David da Silva Rosa
3 years
@Breedlove22 Sure, keep doubling down. is it that hard to admit you shouldn’t have given public attention to a scamcoin? There’s only one way to try to repair your reputation and that’s by admitting it wasn’t a good idea to talk about it in public.
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