Mack C.

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Mack C.

Mack C.

@bitcoinmackc

₿itcoiner

Katılım Temmuz 2025
387 Takip Edilen294 Takipçiler
Mack C.
Mack C.@bitcoinmackc·
No, he said it’s the Crypto Capitol of The World… because he is a shitcoiner. solana:6p6xgHyF7AeE6TZkSmFsko444wqoP15icUSqi2jfGiPN solana:FUAfBo2jgks6gB4Z4LfZkqSZgzNucisEHqnNebaRxM1P 🤡🤡🤡
Bitcoin Magazine@BitcoinMagazine

JUST IN: 🇺🇸 President Trump says the USA is currently the Bitcoin capital of the world and other countries "are trying diligently to replace us in that capacity, but we won't let that happen." 👀 "It is a major industry, and we must protect it."

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Mack C. retweetledi
Luis Marcano 🦉 BITCOIN 👨‍💻
Bitcoin’s greatest strength has always been its uncompromising design: a fixed supply, permissionless, peer-to-peer electronic cash that cannot be diluted or censored. Yet today we face a subtle but serious erosion of that vision from within. Justin Bechler is right to draw attention to this, and I fully stand with his position. The debate is often framed as “Bitcoin Core vs. Knots” or “spam vs. free speech,” but that misses the deeper issue. The real question is whether we allow Bitcoin to remain sound money or permit it to slowly transform into a general-purpose data ledger. Non-monetary data — whether inscriptions, arbitrary OP_RETURN spam, or large image dumps — consumes block space, inflates UTXO sets, raises node operational costs, and degrades the user experience for those who simply want to use it as money. This is not theoretical; we have seen clear evidence of mempool congestion, higher fees during non-monetary floods, and growing centralization pressure on full nodes. Critics say we should only focus on the “real enemy” — central banks and fiat. That sounds noble, but it is strategically naive. A house divided cannot stand. If Bitcoin’s base layer becomes bloated and expensive because we refuse to defend its monetary properties, we hand ammunition to regulators, competitors, and even well-meaning developers who believe “Bitcoin should evolve.” Satoshi’s whitepaper described electronic cash, not a decentralized Dropbox. Ignoring that distinction is how protocols lose their soul. This is why Bitcoin Knots matters. It represents a deliberate, more conservative policy set that prioritizes the health of the network over short-term “anything goes” usage. Running Knots is not about hating Core developers; it is about signaling that we value long-term decentralization and monetary purity over temporary convenience. Similarly, proposals like BIP-110 deserve serious consideration. A temporary soft-fork filter against clearly non-monetary data is not censorship — it is stewardship. We already filter invalid transactions; extending sensible policy to protect the ledger’s primary function is rational governance, not extremism. Ethereum Foundation has its own well-documented problems, but Bitcoin was supposed to be different. It was born pure. When the protocol itself is under pressure from actors who either actively enable or passively tolerate its degradation, that internal threat becomes uniquely dangerous precisely because it comes disguised as progress or neutrality. Justin’s insistence on a hierarchy of risks is correct: external fiat enemies are obvious, but internal drift is insidious. History shows that empires and protocols alike fall more often from rot within than conquest from without. We do not need to hate anyone. We simply need to be honest. Bitcoin’s value proposition is monetary sovereignty. Defending that means being willing to make hard choices — tighter mempool policies, Knots adoption, and yes, even protocol-level filters when necessary. The orange pill is not just “number go up.” It is “Bitcoin stays Bitcoin.” I stand with @1914ad on this. The fight for Bitcoin’s soul is happening now, on the nodes we run and the policies we accept. Let’s choose the path that preserves what made it revolutionary in the first place.
Hodlingbtc@Hodling_btc

@1914ad BIP 110

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Mack C.
Mack C.@bitcoinmackc·
@_BitcoinCapital @MrHodl @LukeDashjr Lol he wasn't brainwashed. He was just using Datum in pooled mode at the time he hit the block. He said he would switch back and forth between pooled and non-pooled mode periodically, so it's not like he was under the impression he should have gotten the full block reward.
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Winston Alexander ⚡️🇺🇲
@MrHodl Back in Sept a brainwashed pleb w/ a NerdAxe "solomined" block 913272 through DATUM to Ocean Pool @GrassFedBitcoin and @LukeDashjr praised it as a victory for solominers & decentralization. Miner got paid ~170 SATS Mechanic and Luke got paid nice Christmas Bonuses
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Mr.Hodldamus
Mr.Hodldamus@MrHodl·
Luke and Mechanic are taking full advantage of people like this. The reason you play the lottery is so you can win the lottery. That means if you mine a block you get the entire block reward. Everything about OCEAN is trusted. The payouts are trusted, accepting block templates is trusted. The UX is nice exactly how Eligius was designed minus the LN payouts. But it's all trusted.
Mr.Hodldamus tweet media
Extractive Ghost of Unhosted Marcellus 👻@oomahq

@skot9000 @LukeDashjr @DutyToRebel @GrassFedBitcoin It's not an actual audit in any case, but again if a pool operator defrauds its userbase the consistent reduction of the pool's luck should be measurable. I'm more worried about actual block withholding attacks done (consciously or not) by pool participants, tbh.

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The White House
The White House@WhiteHouse·
“The Enriched Uranium (Nuclear Dust!) will either be immediately turned over to the United States to be brought home and destroyed or, preferably, in conjunction and coordination with the Islamic Republic of Iran, destroyed in place or…” - President Donald J. Trump
The White House tweet media
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Mack C.
Mack C.@bitcoinmackc·
@MrHodl @brian_trollz False equivalence. The reality is that spam is unnecessarily adding bloat to the chain and if it wasn’t allowed to proliferate in the first place, the chain would be smaller and sync faster.
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Mr.Hodldamus
Mr.Hodldamus@MrHodl·
Update on my latest IBD: I ran it again, this time with assumevalid 0 turned on. I went to bed before it finished last night, but snapped this screenshot right before bed. It took a little over a day to do a full sync on a five year old laptop. The spam didnt hurt IBD at all.
Mr.Hodldamus tweet mediaMr.Hodldamus tweet media
Mr.Hodldamus@MrHodl

I just completed an IBD with Bitcoin Core 0.31 in under 20 hours on my 5 year old laptop. The last time I tried on the same machine, it took multiple days. The difference is insane. Thank you, Bitcoin Core team, for constantly making my node faster and more efficient!

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Mack C. retweetledi
Luis Marcano 🦉 BITCOIN 👨‍💻
The Long-Term Degradation of Bitcoin Full Nodes Due to Unrestricted Non-Monetary Data Spam The activity in question — persistent, high-volume inscription-style or arbitrary data transactions (typically leveraging OP_RETURN, Taproot script paths, or oversized witness data) — imposes compounding resource costs on the Bitcoin network’s full nodes. These costs scale linearly with blockspace consumption and transaction volume, directly threatening the economic feasibility of sovereign node operation. 1. Storage and Blockchain Growth Acceleration Each spam transaction permanently appends non-prunable data to the blockchain (or, in the case of witness data, to the witness commitment). Even with pruning enabled, full archival nodes and initial block download (IBD) for new nodes must process and store the entire history. Historical data shows that sustained spam campaigns have already accelerated blockchain growth beyond the baseline monetary transaction rate. Over years, this drives disk I/O and SSD capacity requirements from the current ~600 GB baseline to multi-terabyte levels for a fully validating node. Consumer-grade hardware (e.g., a 2 TB NVMe SSD) becomes insufficient for long-term operation without frequent manual pruning and re-validation cycles, which themselves consume additional bandwidth and CPU. 2. Bandwidth and Synchronization Overhead Full nodes must relay and validate every transaction and block. Spam increases: • Average block size toward the 4 MB witness-weighted limit on a more consistent basis. • Mempool pressure, forcing nodes to allocate more RAM for transaction caching and eviction logic. • IBD time for new nodes, which already exceeds 24–48 hours on consumer connections; sustained spam can push this beyond practical thresholds for home users with asymmetric residential broadband (typically 100–500 Mbps down / 10–50 Mbps up). The result is higher ongoing bandwidth bills and longer periods of desynchronization, reducing node reliability and network participation incentives. 3. CPU and Validation Costs Validation of each spam transaction requires: • Script execution (even if trivially true in many inscription patterns). • UTXO set lookups (if outputs are created, even dust). • Signature checks and witness validation. While individual transactions may be cheap in fees, their aggregate effect raises per-block validation time. On modest hardware (e.g., Raspberry Pi 5-class or older Intel NUC), this can push CPU utilization during block propagation above sustainable levels, leading to increased power draw and thermal throttling. Over multi-year horizons, the cumulative effect is that only higher-end servers or cloud instances remain viable for 24/7 operation. 4. Economic Barrier to Entry and Centralization Spiral When the marginal cost of running a fully validating, consensus-enforcing node exceeds the economic means of individual sovereign users (currently estimated at several hundred USD/year in hardware, electricity, and bandwidth for a reliable setup), participation collapses to professional operators, data-center colocation, or cloud providers. Historical precedent in other networks shows this leads to: • A sharp decline in the number of reachable full nodes. • Increased reliance on third-party RPC providers, block explorers, or light-client services. • Erosion of the verification principle (“Don’t trust, verify”) in favor of custodial or simplified payment verification (SPV) models. This is precisely the centralization vector Bitcoin’s design was engineered to resist. A network where only a handful of well-capitalized entities run economically viable nodes becomes vulnerable to coordinated policy changes, censorship, or regulatory capture — the very outcome that distinguishes Bitcoin from permissioned or trusted-third-party systems. In summary, unchecked spam is not a neutral “use case” expansion; it is an externality that systematically raises the hardware, energy, and connectivity floor required for node operation. Left unaddressed, it transforms Bitcoin from a peer-to-peer cash system verifiable by anyone into a settlement layer accessible primarily through intermediaries. The long-term viability of decentralization therefore depends on node operators and miners enforcing blockspace discipline — whether through consensus rules, default policy filters, or market-driven fee pressure — to keep the cost of sovereignty within reach of ordinary participants.
Astaroth@Astaroth678

@MarcanoFilms @Pledditor I said unusable

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Mack C.
Mack C.@bitcoinmackc·
This is what fiat always leads to. A Frankenstein monster of retarded financial engineering gobbledygook. No thanks, I’ll just hodl my Bitcoin.
Glenn Cameron@GlennOnrampBTC

The question every investor in MSTR’s securities should be asking is this. Why would Saylor do this if the funds came from STRC issuance and they now have to pay 11.5% yield on the capital This move only makes sense if you ignore the 11.5% coupon on where they got the capital from (STRC issuance) and start reading the put schedule on the convertibles Those 2029 convertible notes were 0% on paper, but they had a holder put in late 2027 at par, so the functional maturity was two years, not five. With MSTR at ~$187 against a conversion strike around $672, the converts are deep out of the money and every rational holder would have put them back in 2027. Strategy is staring at a ~$3B liquidity event in 24 months. They’re paying ~92 cents on the dollar now (a $120M discount to par capture) to chip the wall down before it hits, while STRC retail demand is still running hot enough to absorb the refi. The narrative they’re selling (“rotating $6B of convert debt to equity over 3-6 years” is only coincidentally and partly true, because it’s really maturity-wall management that they’re trying to propagandize as strategic discipline. The why transform 0% convertibles into 11.5% STRC question is exactly the right one to ask though, because it exposes what’s actually happening underneath. A zero-coupon convert is a finite obligation: it either converts away into shares if BTC runs, or it has to get refinanced. STRC is perpetual. They’re swapping a self-extinguishing instrument for a permanent claim that compounds forever against common shareholders forever at 11.5%, on a base that’s already $10.7B and growing. The trade is only accretive if BTC compounds materially above the preferred cost of capital net of all dilution. And the real tell is buried in the 8-K They listed Bitcoin sales as one of three potential funding sources. The self-styled “net accumulator” and before that “we’ll never sell our BTC” is now openly contemplating selling spot BTC to retire 0% debt and refinance through 11.5% retail preferred. That’s not “BitVac charging”, that’s the ponzi style flywheel borrowing forward from STRC holders to manage a near-term liquidity gap, with the bill arriving as perpetual yield obligations on retail balance sheets. And just before the inevitable attack that will come after I post this, I am a Bitcoin maximalist. This is not an attack on Bitcoin. This is a criticism of Strategy and STRC. Most of you have forgotten what Bitcoin is, and Bitcoin does not equal STRC, or for that matter MSTR, which are securities, not bearer assets or Bitcoin

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Mack C.
Mack C.@bitcoinmackc·
@LukeDashjr @DutyToRebel @GrassFedBitcoin Many don’t understand that concept initially, so they “don’t care” by default. For those that do understand, any technical complexity to mine their own blocks can create enough friction for them to “not care enough” to work through the headache to figure it out.
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Duty to Re₿el
Duty to Re₿el@DutyToRebel·
I'm genuinely curious why no one has solo-mined a block via DATUM. Are there just not that many people using DATUM's non-pooled mode? What do you think? @GrassFedBitcoin @LukeDashjr
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Mack C.
Mack C.@bitcoinmackc·
@LukeDashjr @DutyToRebel @GrassFedBitcoin I know, but most people buying Bitaxes don’t really understand or care about that distinction. They just want to plug in a miner and get $250,000. It’s a bit of a journey to make the leap to running Knots on your own node and working through the technical setup of Datum.
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Mack C.
Mack C.@bitcoinmackc·
@huskuldar @LukeDashjr @DutyToRebel @GrassFedBitcoin It would be nice if the UI for Datum on Start9 could be updated to show all the information in a more aesthetic way graphically. Like hashrate charts and all the stats from our rigs laid out in a nice, modern UI.
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Huskuldar
Huskuldar@huskuldar·
The people running Umbrels and others also look at Public Pool or the Bassin app with a UI that shows useful information like you would see in a normal pool, and choose that over Datum for solo mining. Datum/Ocean is obviously fantastic for pool mining. Now, the lightning payouts are a complete PIA.
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Mack C.
Mack C.@bitcoinmackc·
@LukeDashjr @DutyToRebel @GrassFedBitcoin When people get Bitaxes (or similar), all they have to do is connect to wifi and point it to SoloCK (or similar.) Easy, fast, no node required. To use DATUM, you need a node and then (on Start9 at least), you have to do some intimidating SSH tinkering to get it up and running.
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Mack C. retweetledi
OCEAN
OCEAN@ocean_mining·
Oft-overlooked in mining is the “stale share.” Stale shares are lost revenue from real work. OCEAN's stale share rate with DATUM is near zero compared to the usual 0.1-0.5% on other pools. If you missed @wk057 in Vegas @TheBitcoinConf, this is the talk to catch. 👇
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Mack C.
Mack C.@bitcoinmackc·
Pretty neat
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Mack C. retweetledi
Super Testnet
Super Testnet@SuperTestnet·
Ocean is now a top 8 mining pool - more miners are discovering how to make their own block templates - and that Ocean pays out more than other pools, since it has lower admin fees - plus they offer LN payouts - and, for large miners, coinbase payouts
Super Testnet tweet media
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