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jimmysong
jimmy@jimmysong.org
npub10vlh...sp42
Bitcoin Expert Open-Source Coder Follow me to learn #BTC Author of 5 Bitcoin books PGP: DE9A 9438 F8B0 89DD AD17 82A3 99D0 75B8 9511 8988
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jimmysong 2 weeks ago
Zap this post for 2000 sats and get the full newsletter straight to your Nostr DM! For free subscribers: Autonomous Cars, Quebec Independence, Failed Interwar Democracies, Spencer Pratt's LA Bombshells, Knockrup.com Dystopia and more! For paid subscribers: Joinstr on Floresta, P2WOTS Quantum Soft Fork Proposal, Accountable AI Computing, LND Zero-Timestamp Crash Bug, The Merge (Core Governance Exposé), Satoshi's Full Timeline, Sponsored Education Problem and more! #Bitcoin Tech Talk #506 image
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jimmysong 3 weeks ago
Do not despair about that which you cannot control.
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jimmysong 3 weeks ago
GBTC has multiplied and mutated into many products in the stock market. I suspect they'll all suffer similar fates.
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jimmysong 3 weeks ago
We really need open source hardware for AI.
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jimmysong 3 weeks ago
Remember, in a fiat world, the stock market is a Keynesian beauty contest.
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jimmysong 3 weeks ago
Zap this post for 2000 sats and get the full newsletter straight to your Nostr DM! For free subscribers: Death of the Anti-Sellout Ethic, 90% of Down Syndrome Babies Aborted, Feminism as Developmental Trap, Technocrat Uniformity, Deep Blue Families Are Secretly Traditional and more! For paid subscribers: Bark Launches on Mainnet, Testnet5 Proposal, CoinJoin Privacy Dead or Dying, Rusty Russell's 9,762 Commits, BitGo Lightning Earn, Lightning Botnets Studied, Trump Loves Inflation, Bitcoin Education Tax Credits, Mining ASIC Surveillance and more! #Bitcoin Tech Talk #505 image
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jimmysong 3 weeks ago
That was the greatest fight I've ever seen.
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jimmysong 3 weeks ago
Every Bitcoin Conference should have saunas and cold plunges.
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jimmysong 0 months ago
Hope is proportional to how much you can accurately plan.
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jimmysong 1 month ago
Living honestly is a hard things in the world to do, which is why it's a virtue.
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jimmysong 1 month ago
The problem with free is all the virtue that's required to make it work.
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jimmysong 1 month ago
Have good fundamentals and many issues fix themselves.
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jimmysong 1 month ago
Zap this post for 2000 sats and get the full newsletter straight to your Nostr DM! For free subscribers: AI Aces Math but Fails 1977 Text Adventure, One Signal Message Kills a $20M Protest, Fake Disease Fools Every AI, Marriage vs College Prep, Xenophon's Servant Leadership and more! For paid subscribers: Cashu Mint Fee Exploit, Silent Payments Walkthrough, Bitcoin Validation Engine Deep Dive, AI Lightning Node Operators, NAKA's $210M Debt Trap, Urbit Post-Mortem and more! #Bitcoin Tech Talk #504 image
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jimmysong 1 month ago
Value capture is such a dystopian term. It's usually used by people that are used to rent-seeking, as if value were something you can go trap and make your own.
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jimmysong 1 month ago
Remember when tokens used to refer to altcoins and not the input/output for LLMs?
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jimmysong 1 month ago
The best part of having Bitcoin is being able to say no to people that want to monetize your reputation.
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jimmysong 1 month ago
Scarcity >> Privacy Look at how much ZCash moved today (down 30%) on the news that there was an exploit that might have created unlimited extra ZCash tokens that was closed on June 1. Bitcoin is still the only game in town when it comes to credible long-term absolute scarcity.
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jimmysong 1 month ago
The dangers of leverage, $NAKA edition: The company has $210M in debt to Kraken paying 8% APR backed by most of their Bitcoin stash, or 4405 BTC. This loan is due in December and as BTC price lowers, their Loan-to-Value ratio gets worse and worse. At $63,500, they're at 75% LTV At $59,600, they're at 80% LTV At $56,000, they're at 85% LTV They have a little bit of dry powder left, about 650 BTC that are not pledged to the loan, but they need it to service the 8% interest and the shortfall between revenue and expenditures (particularly executive salaries). Historically, they've tried to hover around 70% LTV, suggesting that the liquidation price isn't too far away from that. So to sum up, there are many ways for this to go wrong: 1. Bitcoin drops enough where they get liquidated ($50k would certainly do it, probably something higher would also do it) 2. BItcoin stays down until December and they can't roll over the loan. 3. Bitcoin stays down until December and they roll over the loan on punitive terms that reduces their stack quicker than they are now. They would likely have to sell some Bitcoin because they're not getting $210M in loans in this scenario. There's really only one way for things to go right: Bitcoin price goes up massively by December. Even then, the interest payments and operations expenses will likely destroy a ton of value. The lesson here isn't to dunk on the company. It's just showing you how fragile leveraged positions are. You can have the world's most pristine asset and still lose if the market moves against you.