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More / Bitcoin Reddit - 3 months ago

Running a Bitcoin Full Node Video Tutorial

Quick post for those interested in understanding Bitcoin Core under the hood, at a technical level. Public-key cryptography, UTXOs, Consensus, Blockchain Synchronisation, and a lot more in this tutorial where we launch a Full Node on AWS EC2....

More / Bitcoin Reddit - 3 months ago

The Longevity World Cup is now accepting Bitcoin

Hi there, not sure if small business announcing their adoption of Bitcoin as a payment system on this sub is still a thing, but I'm from that era so excuse my ignorance: The Longevity World Cup is now accepting Bitcoin (both on-chain and through...

More / Bitcoin Reddit - 3 months ago

My barber just sold his Bitcoin

Went to my barber and he is very bearish on Bitcoin and he thinks it’s going to 20k. We are going to pump so hard guys, this is a classic bottom signal submitted by /u/white-body-fluid [link] [comments]

More / Bitcoin Reddit - 3 months ago

Daily Discussion, February 21, 2026

Please utilize this sticky thread for all general Bitcoin discussions! If you see posts on the front page or /r/Bitcoin/new which are better suited for this daily discussion thread, please help out by directing the OP to this thread instead. Thank yo...

More / Etherum Reddit - 3 months ago

Daily General Discussion February 21, 2026

Welcome to the Daily General Discussion on r/ethereum https://imgur.com/3y7vezP Bookmarking this link will always bring you to the current daily: https://old.reddit.com/r/ethereum/about/sticky/?num=2 Please use this thread to discuss Ethereum topics,...

More / Bitcoin Reddit - 3 months ago

Coinbase just changed their interface… again.

I’ve been trading derivatives on coinbase for about 6 months. I have to say, I am very disappointed in their transparency about fees and slippage. Now, today, they have changed the layout of my trade “history” screen to not include the fees. What pla...

More / Bitcoin Reddit - 3 months ago

What are your thoughts on the 4-year cycle?

I constantly see people talking about the 4-year cycle with absolute conviction that it will hold true, claiming that we will see the true “bottom” this autumn. I recently put 30% of my portfolio into bitcoin following the crash, however I’m now cons...

by COINS NEWS - 3 months ago

Not a ponzi but a real risk Saylor Strategy

Not a Ponzi in the legal sense, and not FTX/Mt. Gox either. No customer funds, no hidden fraud. But it is aggressive financial engineering that only works if BTC stays strong.. The real risk isn’t a sudden implosion, it’s BTC sitting under $30kish fo...