Eight blocks in a row from Foundry USA do not break BTC, but did not crack the same old question that never disappears at all. At what moments some major players can exert on the chain, and that means that the design itself allows the past to be rewritten under the right conditions.
This was the veterinarian, the XRPL validator and co-founder of XRPCafe, wanted to create a dull point. This, by design, can withstand chain reorganization, whether it is proof of work or primarily proven.
If a cohort of dominant miners or verifiers decides to force a rollback, the rules will not stop them – economics will.
Bitcoin centralization is dangerous for one reason.
Medium bone chains (POW and mostly POS) are part of the protocol design, allowing for the implementation of chain reorganization attacks.
XRP ledgers are not affected by chain reorganization attacks. In reality, the transaction is final. https://t.co/y9zdzswfwd
-I know August 18, 2025
You might ask, “What about XRP and XRPL?” Veterinarians insist that it is another path. Once the transaction is confirmed, it is final. Therefore, you don’t get the “let’s rewind a few blocks” scenario in the first place.
For developers building games, NFTs, or payment tools, this certainty is more than just a theory. It is the foundation of your app that your assets move quickly and require reliability when you change your hands frequently.
XRP or Bitcoin?
Together, it’s a very, very snapshot of 2025. Bitcoin commands around 59% of the market, and whenever there is such a night in the pool, centralized nerves flare, but XRPL supporters try to sell “faster, faster, less cheaper.”
Whether these trade-offs are acceptable is debate. People like veterinarians are making sure it stays in front and center. The latest block streaks show why conversations don’t disappear anytime soon.
