From a march 2025:

About the Ssecond Saylor theory... And his vogue poses'

⚡️🇫🇷 ICYMI - French cat banned from going outside after neighbour's complaint

In southern France, a woman has been ordered by a court to keep her cat indoors after a neighbour complained the animal kept jumping into his garden.

Running #bitchat on android by nostr:nprofile1qqs9pk20ctv9srrg9vr354p03v0rrgsqkpggh2u45va77zz4mu5p6ccpzemhxue69uhk2er9dchxummnw3ezumrpdejz7qgkwaehxw309a5xjum59ehx7um5wghxcctwvshsfmrzrk

⚡️⛵️🇵🇸 NEW - The Freedom Flotilla Coalition’s vessel, the Madleen, received a distress call from a boat, likely departing from Libya. The crew has decided to temporarily change direction for approximately two hours to assist with the rescue effort.

Presenting "MCOR"

A message compressor for small payloads like OP_return.

This encodes and compresses your message so you can send a longer text over OP_return's 80 bytes limit.

This is an early alpha release for the concept.

made by 'AVB' (Always Value Bitcoin)

Greg Maxwell's take:

There isn't anything unusual or bad going on *with* Bitcoin Core.

In my opinion there does appear to be a dishonest and inauthentic social media campaign *against* Bitcon Core. There have been a dozen threads on reddit on the matter, which is pretty sad because it's mostly a nothing burger... I've wasted tens of hours writing responses only to find that generally the opponents just vanish.

Back in 2014 the average block size was only around 160 kilobytes, as a result there was no real pressure to drive up transaction fees and it was extremely cheap to stuff whatever garbage data you wanted in Bitcoin's chain. Some people were storing data by paying to fake addresses which were really just data instead of an address. This is maximally bad because it bloats up the UTXO database with unprunable data, directly increasing the minimum cost to run a node.

To address this core devs introduced a 'data carrier' output type also called an OP_RETURN. This is a kind of output which provably can't be spent so it doesn't have to go into the utxo database and can be pruned. Additionally, they limited the size of the data to 40 bytes in order to encourage applications which can just store a hash instead of the data to do that. Later this limit was increased to 80 bytes.

The world has changed a lot since 2014: Fees are now not just meaningful but significant, no one is dumping data in Bitcoin because it's *cheap*. People dumping data in have almost entirely moved to dumping data in the witness portion of transactions. Major miners no longer enforce this limit, because it turns out they like money (and have denied requests to limit themselves), and if you are willing to directly connect to one its easy to get them mined. There are some users who are still creating 'fake outputs' but have said they would change to opreturn if not for the limit (particularly some payment channel thing). Finally, use of hashes for commitments is now well understood and there are over 2 commitments per second flowing into open-timestamps which can aggregate an unlimited number of commitments into a single transaction.

The limit also causes some harm to all users of Bitcoin, particularly since multiple significant miners ignore it. When you don't already know a transaction (because it never reached you or you discarded it) it takes *much* longer to relay a block to you (at least 3x the delay if you knew everything but potentially much more depending on how much data you are missing), this harms small miners at the expense of big miners increasing a centralization pressure on mining (because when miners aren't on the same chaintip, one one bigger miners are on will tend to win). It also contributes to mining centralization by encouraging direct transaction submission since no one will bother submitting to a 1% miner, allowing the bigger miners to make more money. An inaccurate mempool also harms users ability to accurately estimate what transactions are pending for the next block so that they can optimally bid against them.

So it was proposed that the limit be removed. There are two proposals, one that just removes the limit completely, which is the first and simpler proposal. Then there is another proposal which makes the default unlimited but retains the ability to adjust it. At this time neither of the proposals have been merged, descriptions of this as having been done are just untruthful.

Arguments against it don't seem to hold up.

The first category of opposition is basically just accusing Bitcoin Core devs of being in favor of shitcoins or monkey jpegs, having talked to many I am confident that few or even none of them like that stuff (no one I've talked to was in favor of it). But no matter how much they don't like that stuff, that doesn't change that this proposal should have no significant effect on it-- it's unrelated. That stuff doesn't use opreturn today and would cost more in transaction fees if it did.

The next category of opposition is just general opposition to 'spam'-- again this proposal is largely unrelated because spammers won't use this, and to whatever extent they do it'll be good news (either moving from utxo bloating fake outputs or increasing their costs). It's an incidious argument because most contributors to Bitcoin core believe there isn't much meaningfully more that can be done about spam: Miners have bypassed the filters that were there, fees have excluded all price sensitive spam. Bitcoin was designed to be censorship resistant and depends on censorship resistance to work-- and a fact of free speech is that it means it allows both speech you like and speech you oppose. Arguments are made that blocking this traffic isn't morally equivalent to censorship. Perhaps! but it's still substantially *technically* equivalent. But, again, this is all a distraction in that the proposed change shouldn't meaningfully facilitate any new spam.

Ultimately the subject is deep in the minutia. It won't make a difference to your usage of Bitcoin. The only really concerning thing I see in the subject is the degree that people have successfully weaponized misinformation to direct a lot of entirely undeserved abuse at contributors to Bitcoin Core. ... who had only just started discussing a proposal when they were waylaid by a flood of disproportionate comments and falsehoods.

⚡️🇺🇦🇫🇷🇬🇧🇩🇪 NEW - Macron, Starmer and Merz arrived in Kyiv

“Coalition of the willing” meeting today with Zelensky.

Climate Shock: Researchers find mosses dating back about 1,000 years under 35 feet of Antarctic ice, meaning Antarctica was much warmer 1,000 years ago.

Worms WMD is on sale for $3 on Switch 😊

I have a background in computer science. :)

per Jacob Lundberg's account, y'alls are number 3. Step aside, bitches.

Choosing has consequences.