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THE BRIEFING
GM. This is The Crossover.
Bitcoin’s biggest corporate holder spent the weekend arguing about what Bitcoin is even for.
BITCOIN · Desk

Saylor wrote 110 points against a Bitcoin rule change.

Over the weekend Michael Saylor published a 3,700-word essay with 110 numbered points in it, titled "110 Reasons BIP 110 Is a Bad Idea." More than a million people have looked at it.

BIP-110 is a proposed rule change to Bitcoin itself. It would spend a year blocking what its backers call spam, meaning the Ordinals data people have been stuffing into Bitcoin blocks since 2023. The case for it is not silly. That data sits on every machine running the network, and it makes ordinary payments queue behind digital clutter. Keep the thing pointed at one job, the backers say. Money.

Saylor says no, and his argument is sharper than the usual purity fight. "Bitcoin cannot read intent." The network cannot tell a junk image from a contract or a proof or some application nobody has built yet, so the moment you start banning uses you have turned neutral code into a censor. Today the target is data storage. Tomorrow it could be privacy tools, or anything a majority decides it dislikes.

He has a mechanical objection too. BIP-110 would drop the bar for activation from the usual 95% of miners to 55%, which he calls too aggressive and warns could split the chain in two, the way Bitcoin Cash was born in 2017.

The proposal itself is going nowhere. It needs 55% of blocks signalling support and is sitting near 1%. The spam problem it was written to solve has largely gone away on its own, with Ordinals inscriptions down under 10,000 a day from 400,000 at the 2023 peak.

So the noise is far bigger than the threat. What people are really fighting over is who gets to decide what Bitcoin is for, and that question does not die when this proposal does.

CULTURE · Desk

Kalshi took a billion a day and lost in court.

During the World Cup, Kalshi averaged over $1 billion of bets a day, and its market on the final drew $1.9 billion on its own. Polymarket's World Cup winner market cleared $4 billion, the largest it has ever run and bigger than its 2024 US election market. H2 Gambling Capital reckons prediction markets took about 27% of all US sports betting during the tournament, up from 9% in January.

Then it turned. A Washington state judge granted a preliminary injunction against Kalshi, ruling that what it does is illegal gambling under state law. Polymarket separately handed close to 100 suspicious wallets, about $200 million, to law enforcement.

The fight from here is over whether a state gets to call a federally regulated market gambling.

MACRO · Desk

The ECB's own surveys say credit is tightening.

On Monday we pointed you at Thursday, when the ECB decides on rates, as a possible sign that money in Europe was about to get cheaper. Today the ECB published its own survey work, and it points the other way.

Its July bank lending survey has euro-area banks tightening loan standards for companies again last quarter, tightening them for house purchases and consumer credit as well, and turning down more applications from every kind of borrower. Banks expect to tighten further in every category next quarter. A companion survey of companies has a net 42% reporting higher loan rates, up from 26% three months earlier.

Tighter credit in Europe means less of the cheap money that lifts risky things like crypto, and it makes an easing signal on Thursday a harder case than it looked on Monday.

🎲   The Odds
Will Ethereum dip to $1,250 by December 31, 2026? 25%
  
FLAT  ·  Ethereum is near $1,900, so this is a bet on a fall of about a third before the year is out. A quarter of the money says yes, and that share did not move this week.
Will Bitcoin dip to $40,000 by December 31, 2026? 15%
  
FLAT  ·  Bitcoin would have to lose roughly 40% from where it is now. About one dollar in seven is on that happening, unchanged on the week.
Will Solana dip to $30 by December 31, 2026? 14%
  
FLAT  ·  Solana near $78 falling to $30 would be a drop of more than 60%. Almost nobody is paying for it, and the number has sat still.
👁   What to Watch
01 Tesla reports tomorrow after the close. Strip Nvidia and Micron out of the S&P 500 and expected earnings growth falls from 24.7% to 16.8%, so a handful of chip names are carrying the whole index. Bitcoin has been moving in step with that trade. It is why a car company's results matter to a crypto holder this week.
02 What is draining Spark. Spark is the lending arm of the protocol that took over from MakerDAO. It lost about a quarter of the money parked in it in a week, and its dollar token supply fell 12%. Nobody has attached a reason to it yet, and that is the part worth watching.
03 The Red Sea shipping embargo. The Houthi embargo now threatens around 4 million barrels a day of flows, on the ninth straight day of US strikes on Iran. Oil feeding into inflation is the chain that keeps money expensive, and it runs straight into next week's Fed meeting.
📟   The Tape
BTC $66,498, up from $65,164 at midnight. Ethereum and Solana barely moved. A quiet tape underneath a loud argument.
Bank of America named Sonali Theisen its first head of global digital assets. She will fold blockchain products into the bank's existing market plumbing rather than run them off to one side.
Grayscale filed to launch a Worldcoin fund. The queue of US fund applications for coins beyond Bitcoin and Ethereum now reaches an identity token.
Allbridge lost $1.65 million to an attacker. That is small money by the standards of these things. Bridges stay the soft part of the system, even in a quiet week.
Fear & Greed: 25, Extreme Fear. The crowd is about as frightened as it has been all month, on a tape that has done very little.
BIP-110 will not pass, and the argument about what Bitcoin is for will outlast it.
— TC
This is The Crossover. We tell you what happened and what we make of it, and the deciding stays with you. We are reliable on what has already occurred and a good deal shakier on what comes next.

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