- Tweets 575
- Following 957
- Followers 119
- Likes 1,030
BTCompadre retweeted
You used to pay $1,000-$10,000/y for bitcoin metrics.
That era just ended.
BlockHorizon opened the full stack, 100% free:
✅ 100+ charts (MVRV, NUPL, Realized, S2F)
✅ Full historic data, daily updates
✅ Unlimited alerts
✅ CSV/Excel/JSON downloads
👉 charts.blockhorizon.io/dashb…
127
610
4,613
393,553
BTCompadre retweeted
NEW WEBSITE OFFERS A FULL VISUAL EXPLANATION OF HOW BITCOIN WORKS
VisualizeBitcoin.org turns the Bitcoin network into an interactive machine, showing how each part of the system works together.
From wallets and transactions to the mempool, mining, blocks, and difficulty adjustments, the site offers a visual walkthrough of Bitcoin from start to finish.
36
426
1,805
90,251
BTCompadre retweeted
6 BTC is sitting in a wallet that was built to be cracked.
No signup, no deposit, no pool. Just your GPU against a sextillion keys.
I made the world's worst lottery. Someone still wins. 🧵
293
340
5,953
2,894,428
BTCompadre retweeted
BITCOIN DEVS LAUNCH ENTROPY VISUALIZER
@Bitcoin_devs built a new visual tool explaining how entropy works and how randomness can be generated for Bitcoin private keys.
The tool breaks down:
- TRNGs
- PRNGs
- Dice rolling
- Coin flipping
Bitcoin Dev Project
12
54
234
19,035
BTCompadre retweeted
No camera. No AI. Just Normal Sunglasses.
From DuckDuckGo x @Knockaround.
(Yes, these are actually real. Get a pair here: knockaround.com/products/duc…)
136
534
3,185
1,768,167
BTCompadre retweeted
🚨@MARA Slipstream is now available as a permissionless public good with no client code requirement.
Please be careful and conservative with fees to avoid transactions getting stuck in the Slipstream mempool in the event that competitive rates spike.
For the foreseeable future, we are not charging additional fees for this service, but users are responsible for paying appropriate Bitcoin transaction fees.
Slipstream.mara.com
33
112
515
146,347
BTCompadre retweeted
Either @AnthropicAI is terrible at building sandboxes... or excellent at marketing. (or both)
But enough with the “we created a hacking monster” games.
Do it for real.
I put this in an @BitGo wallet for you. Go get it.
100 BTC:
bc1qg4jcyumevszta3rs869v9jrf6rz9z360svp03jsl5xcryfd7xqvs4hurnq
In a review of our cybersecurity evaluations, we found three incidents in which a Claude model reached the internet from within or while interacting with a third-party evaluation environment, and then gained unauthorized access to the real systems of three different organizations.
Our post describes what happened, how it happened, and what we’re changing. We encourage other AI developers to perform similar reviews.
We conducted this review together with @Irregular, one of our evaluation partners, and thank them for the joint investigation and their collaboration on this post. This type of collaboration is increasingly critical to safe, rigorous evaluation of models, and we look forward to continuing to work together on security.
anthropic.com/news/investiga…
248
261
1,803
495,934
BTCompadre retweeted
COLDCARD BTC MIGRATION VIDEO
Here is an explainer video showing you how to do two things:
1. Set up a Casa multisig with your current Coldcard and send the assets from the Coldcard to the multisig. This eliminates the risk of loss from the CC vulnerability. Useful for people who only have a CC and don't want to send to an exchange or hot wallet.
2. Second part of the video (starting around minute 7) shows moving assets out of the Coldcard Mk3 single sig. This might be useful for anyone trying to move their assets right now that hasn't touched their CC in 4 years.
Doing this was a fun reminder of how using a Coldcard outside of Casa is still surprisingly hard even though I know the gist of it and have been doing this for 8 years 😂.
If you want help migrating to Casa, DM me or the Casa account and we will direct you to the team.
9
36
157
34,571
BTCompadre retweeted
Don’t trust, verify your hardware wallet’s dice roll seed generation functionality! #Bitcoin
50
181
820
185,563
BTCompadre retweeted
Your messages. Your Bitcoin. Together, at last.
Radar brings private messaging and self-custodial Bitcoin Lightning together in one seamless experience, and because it's built on Signal's incredible network - the people you already talk to come with you.
213
245
987
896,892
BTCompadre retweeted
DEUTSCHE BITCOINER - JETZT SEID IHR DRAN. 🇩🇪
Die einjährige Haltefrist auf Bitcoin steht auf der Kippe.
Wenn sie fällt, wird Sparen in Bitcoin steuerlich bestraft und Deutschland verliert einen seiner letzten echten Standortvorteile.
Die Petition wurde am 30. Mai eingereicht und wartet auf Freischaltung beim Bundestag. Sobald sie live geht, haben wir 6 Wochen, um 30.000 Unterschriften zu sammeln. (Das ist die Schwelle für eine öffentliche Anhörung im Bundestag)
Was du jetzt schon tun kannst:
→ Bundestag-Konto vorab anlegen, damit du am Tag 1 mitzeichnen kannst
→ Diesen Post teilen, damit es jeder deutsche Bitcoiner mitbekommt
22
156
360
14,074
BTCompadre retweeted
Unless @Apple's decision to terminate @craigraw's Apple Developer account is reversed by June 30, all new installs of Sparrow will fail, and development on macOS will end. If you value Sparrow, a repost would help. @AppleSupport
My attempt to protect users from scam apps on the @AppStore has gotten my Apple Developer account flagged for termination - ironically, for "dishonest activity".
Unless it's reversed by June 30, all new installs of Sparrow Wallet will fail, and development on macOS will end.
The context: since 2023, more than a dozen fake "Sparrow" apps have appeared on the App Store, as recently as April this year. Users have contacted me after losing their savings, in some cases their life savings, to these impersonators.
I'm the developer of the real Sparrow Wallet, a desktop app, and I hold the registered US trademarks for the name and logo. I have publicly warned @Apple and the community about these fake apps from early 2024, but they keep appearing.
The app @Apple flagged was a placeholder that was never published. Its only purpose was to warn users that Sparrow is desktop-only and that other "Sparrow" apps aren't mine. This approach may have been misguided, but there was nothing dishonest about it.
I'm confident this is an automated misclassification that Apple would reverse on review - but I may be terminated before a human ever looks at my appeal. The cost would fall on @Apple's own users: blocked installs and no updates for a tool people rely on, which opens the door for more fakes.
If you value Sparrow, a repost would help. @AppleSupport
181
1,917
3,154
304,653
BTCompadre retweeted
The Spanish economy collapsed in the 16th and early 17th century due to massive royal expenditure and inflation from American bullion; the Crown had the highest revenues in Europe but was perpetually bankrupt owing to the decline of the productive Spanish economy.
3
11
161
51,576
