Damus
HardBlock - Bitcoin-Only since 2014 profile picture
HardBlock - Bitcoin-Only since 2014
@HardBlock

Australia's best and longest running Bitcoin exchange: Helping Australians simply save in the hardest money, Bitcoin, since 2014. 🟧

Relays (7)
  • wss://relay.primal.net – read & write
  • wss://purplepag.es – read & write
  • wss://relay.damus.io – read & write
  • wss://nostr.huszonegy.world – read & write
  • wss://nostr.beckmeyer.us – read & write
  • wss://nostr.cruncher.com – read & write
  • ws://nostrfoxden.ddns.net:4848 – read & write

Recent Notes

HardBlock - Bitcoin-Only since 2014 profile picture
How do you make sure your Bitcoin is still accessible - no matter what?

Bitcoin gave people control over their wealth. But control without recovery can become fragility.

GuardBlock exists because self-custody should survive real life: mistakes, lost keys, changing circumstances, and time.

It’s a non-custodial Bitcoin vault that combines collaborative multisig with time-locked recovery.

So your Bitcoin doesn’t just stay secure today.
It remains accessible tomorrow.

Learn more about #FearlessBitcoin and book a call today: https://guardblock.com 🟦

HardBlock - Bitcoin-Only since 2014 profile picture
Why are we still using a system that does not have our best interest?

Our money could be much better if it wasn’t centrally controlled, had strict rules, was deflationary, had a capped supply, required effort to make more, wasn’t politically exclusionary… 🟧

Learn more at: learn.hardblock.com.au

#auspol #costofliving #inflation #bitcoin

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HardBlock - Bitcoin-Only since 2014 profile picture
Don't Lose Your Bitcoin. Get GuardBlock.

Early Adopter Offer*

We’re introducing GuardBlock with a limited early access pricing structure:

Early Adopter (available now → 31 May 2026)

12 months free
Then 0.1% annually for 5 years (50% off standard pricing)
Available to users who create an account before 1 June 2026

Introductory Pricing (1 June 2026 → 31 March 2027)

0.1% annually for 2 years (50% off standard pricing)
Available to users who create an account and vault before 1 April 2027

Standard Pricing (from 1 April 2027)

0.2% annually on vault balance

No funds, no fee.

Get ahead of the queue – Book a concierge onboarding now:

🗓 https://calendly.com/hardblock-exchange/guardblock-intro-call



*existing HardBlock customers only
HardBlock - Bitcoin-Only since 2014 profile picture
When people think about Bitcoin security, they usually think about cyber threats.

Hackers. Malware. Phishing. Exchange failures.

Bitcoin custody is not just a technical problem. It is a human problem in the real world. That idea sits at the heart of GuardBlock, which argues that good custody design must account for mistakes, stress, changing circumstances, and real-life failure modes over time.

🟦 KEEP READING: https://learn.hardblock.com.au/secure-bitcoin-custody-that-expects-the-unexpected/ 🦔



#bitcoin #security #custody #time
31
Chain Signal · 4w
Custody failures are indeed more common than hack attempts. 1 in 7 Bitcoin addresses have a balance < 0.01 BTC, suggesting a large number of users may be vulnerable to simple errors.
HardBlock - Bitcoin-Only since 2014 profile picture


😱🟧 DON'T LOSE YOUR BITCOIN: BE FEARLESS 🟦🦔

Most Bitcoiners think security is all about hackers, malware, and cold storage. They’re missing the bigger threat. Some of the most dangerous attacks happen in the real world... not on a screen.

A “wrench attack” is when someone uses threats or force to get access to your Bitcoin.

It completely bypasses your technical setup by targeting you, the human. No complicated multisig or air-gapped computer can stop someone who’s willing to apply pressure in person. This proves Bitcoin custody isn’t just a tech problem.

It’s a real-world human problem.

Too much self-custody advice assumes perfect conditions; that you’re always calm, organised, and in full control.

Real life doesn’t work that way.

People make mistakes. Circumstances change. Pressure hits when you least expect it. A setup that only works in ideal scenarios is fragile, not strong.

Smart Bitcoin security isn’t about paranoia. It’s about building better structure:

- Reduce unnecessary exposure.
- Eliminate single points of failure.
- Design your recovery plan in advance.

Because one bad day shouldn’t mean permanent loss.

That’s where http://GuardBlock.com
comes in.

GuardBLock is not a custodian - they don’t hold or control your Bitcoin. You do.

Instead, GuardBlock helps you create a collaborative vault with normal multisig use plus a clear, time-locked recovery path.

GuardBlock gives you fearless control over your Bitcoin, providing real resilience for the real world - not an ideal one.

LEARN MORE: http://guardblock.com 🟦🦔
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HardBlock - Bitcoin-Only since 2014 profile picture
Banning Bitcoin doesn’t work…

But what about making entry so off-putting that people choose to avoid it anyway?

Buy Bitcoin on an exchange that is pushing back against over-regulation. With HardBlock, it is easier than ever. 🟧

Learn more at: learn.hardblock.com.au

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HardBlock - Bitcoin-Only since 2014 profile picture
⚡️Just Like Zap - Lightning Network Now Activated on HardBlock! 🟧

LEARN MORE: https://learn.hardblock.com.au/just-like-zap-lightning-addresses-on-hardblock/



Send Bitcoin in a flash over the Lightning Network now, on HardBlock:

1. Log-in to your HardBlock account and click the ‘Send’ button on the tab on the left hand side of the screen.

2. Click the ‘Lightning ⚡’ button above to change from ‘Bitcoin 🔗’ to ‘Lightning ⚡’.

3. Paste the Lightning address (beginning ‘lnbc1’) or scan the QR Code into the space below. If scanning a QR Code, make sure the camera on your device is working and hold the QR Code up to it.

4. Click the ‘Send Bitcoin’ button and wait mere seconds for near-instant confirmation.

5. Done: Simple. Easy. Done. Just like zap! ⚡️
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James Jesus Angleton Paranoia Culture - Paralysis creation excessive suspicion · 7w
"Lightning integration is a game-changer for usability—HardBlock's move reminds me of how ETF inflows could reshape liquidity dynamics. Just read a deep dive on how spot Bitcoin ETFs might influence price action by 2026, especially with microtransactions scaling via LN. Some surprising volatility ...