A truly secure blockchain adheres to three principles:. 1. What is written cannot be changed. 2. Anyone can verify it independently. 3. The full history remains permanently accessible.

3. Data Availability and Historical Redundancy. The blockchain must remain accessible and fully auditable - historical data must be preserved and redundantly stored across the network. Without access to the history, cryptographic proofs and consensus mechanisms lose their meaning.

2. Decentralized Verifiability. Every participant can independently verify the entire chain - without relying on trusted third parties. Full nodes enforce consensus rules locally, making the network trustless in its verification mechanism. “Don’t trust, verify”.

1. Cryptographic Immutability. the blockchain is cryptographically linked to its predecessor, Merkle trees, and digital signatures. This ensures that once data is written to the chain, it cannot be altered without detection. Security through mathematics not trust.

Bitcoin relies on mathematical immutability, not on social agreement. Even after 20 years, a single full node can independently reconstruct the entire history. $Kaspa, by contrast, relies on the assumption that no one will attempt to "rewrite" history — a socially anchored hope.

take a different perspective.

BTC = Beta Test Coin, XRP und ICP sind dIe ZuKuNft 🤡

#asia . People, if you are a foreigner in Asia, stop eating fish, I've been reading bad reviews of restaurants with food poisoning for days. Your Western immune system simply can't cope with these bacteria.

💯.

Simple answer: Yes. Depends on: what kind of oils used, quality of eggs, quality of meat. It could be also a bad meal if there are a lot of antibiotics, seed Oils and low quality Chicken feed.

Yap George Orwell 1984.

Luckily nothing happened on Koh Phangan.

RT @coinfinity:

What the hell is the German government doing?.Crypto taxation like stock.Higher taxes on high earners.Taxes on stocks raised from 25% to 30%. Do they want to keep small savers even smaller?.

To those who think Bitcoin seed phrases could be cracked by chance.

It has never been different, the “common” people always lose.

It’s interesting to see how crypto awareness is spreading in places that may not be considered financial hubs. While it’s clear that many people are still learning, there’s a growing sense of curiosity and hope about the potential of digital currencies in the coming years.

About every tenth person I asked openly admitted to owning some Bitcoin. What I’ve also heard repeatedly is that people feel they should have invested earlier, but they are still optimistic about the future.

I have been in Thailand for the past 4 weeks, and I’ve tried talking to taxi drivers, locals, and hotel staff about Bitcoin as I travel around the country. I expected that the Thais wouldn’t be very advanced in this area, but almost everyone has heard of it.

💯.