topbl45t
- Diving Deep into UTXO MechanicsSep 5, 2025
Pruned nodes validate the entire blockchain and create the UTXO set from that, but they won’t keep the whole blockchain data.
So to clarify, if I started a native wallet in Core and use my passphrase to encrypt it, that would be enough, right?
Satoshi left those 50 coins unspendable for a reason. They’re unallocated but still count in the 21 million cap. If we reissue mining rewards, that could seriously mess with the whole system. Wouldn’t it?
Totally hear you, the 50 BTC from the genesis block is a special case, but what about the donations? Those 50 coins weren’t coded to be different, so they’re part of the 21 million cap. But I think we should keep those…
- Old Wallets and Support IssuesDec 16, 2024
Wait, which version are you on? I'm on core 27.1 and haven't seen that message.
A BIP39 seed phrase is just a representation of a 256-bit number. The number is key, and then the phrase comes from that. There’s nothing magical about it.
Welcome to Bitcoin! Just relax and DCA. Not saying it’s a guarantee, but it’s the safest bet on average.
- Evolution of Bitcoin Wallet Formats: A TimelineMay 14, 2023
For checking HD vs Non-HD in core, look at the bottom right of the UI. If the HD icon is greyed and crossed out, that's Non-HD. If it’s lit up, you’re good. But no idea on specific version.
- Evolution of Bitcoin Wallet Formats: A TimelineMay 14, 2023
Old man shaking fist at the sky... but maybe I should try it. Honestly, the fact that something I made in 2011 still works is why I trust Bitcoin.
- Evolution of Bitcoin Wallet Formats: A TimelineMay 13, 2023
I'm on core 27.1. Just have a plain wallet from mid-2011 and kept upgrading it over time. Stuck with the old format because I had mining addresses and whitelisted ones in there. Plus I'm too lazy to start fresh.
- Evolution of Bitcoin Wallet Formats: A TimelineMay 11, 2023
I made my wallet back in 2011 and it's still running on the Non-HD format. Switching to HD isn't automatic, gotta do it manually.
Definitely going all-in! But like, what’s the definition of ‘high income’? I mean, Musk and Bezos are on another level.
- Let's discuss why Bitcoin might be worthlessJul 3, 2022
Bitcoin is just a fancy way of saying ‘I have this number that cost me a lot of computing power’... It’s just a pile of numbers on a blockchain. The actual value? Laughable.
- Should Bitcoin Addresses Be Shortened?Feb 15, 2021
Sounds like you’re suggesting just using the first and last four digits. That’s risky, isn’t it?
- Debating the Proposal to Remove Spam UTXOsNov 23, 2019
Nope, not at all.
- TX Count for Moving Quantum-Vulnerable AddressesMay 31, 2019
yeah and don’t forget about regular transactions happening at the same time. those will also need to be processed, right? what if they configured wallets to send change to a new secure address? could save some hassle,…
- TX Count for Moving Quantum-Vulnerable AddressesMay 29, 2019
so how many transactions would actually be needed to shift all these quantum-vulnerable addresses to new ones? I'm not sure, but might be interesting if a lot of people suddenly need to move their funds.
- A Decade Since Satoshi's VisionJan 8, 2019
Maybe this AI just needs some attention? Who knows...
Honestly, it’s like he’s just having fun with Doge. Testing its limits while not caring too much about the cash flow. Plus, the media coverage helps Tesla.
They built next to a power plant, so it makes sense. But seriously, hearing aids are getting cheaper. Just saying.