There is a fundamental difference between the open and decentralised Bitcoin system and all other projects — whether in industry or government-backed ones — that are now claiming to “discover Blcokchain technology”, albeit 5+ years later than Satoshi Nakamoto…
These days, every would-be innovator and their grandmother believe it is “posh” to “do Blockchain technology” or what they believe to be it.
The most ridiculous attempt (so far) came out of that great City, where the Bank of England has ridiculed itself by presenting their shallow idea of “RSCoin” while claiming that this would be a “better Bitcoin”. Curiously, they have been echoed by some puppet newspapers in Britain who were fast to applaud the idea and “explain” why RSCoin, for being “backed by the trust of governments”, would be a “so much better Bitcoin”. Those explainers have only discredited themselves as to neither understanding Bitcoin technology nor doing proper news research (which would have shown why a scheme like that is stupid right away).
They should understand — or at least research until they do understand — that Bitcoin’s strength stems from solving the Byzantine General’s Problem and that this discovery is at the heart of Bitcoin technology as well as every other decentralised Crypto coin’s technology. Satoshi Nakamoto’s discovery is what made Bitcoin possible at all.
Bitcoin sacrifices a certain part of ledger efficiency for the sake of real-life decentralisation. This is made possible by using an autonomous and truly decentralised Blockchain recording Proof-of-Work calculations performed by miners who are also autonomous. As and added security feature, they are also anonymous. That way, they provide for a global, autonomous, censorship-free, and secure network.
If these features are not needed, then why use “Blockchain” technology in the first place, wasting efficiency features without any real need?
What “RSCoin” and similar not properly thought-out schemes are proposing is, in fact, a single-entity clearinghouse (run, not surprisingly, by the Bank of England in this case). The Bank of England apparently believes to be gaining some institutional advantage by pursuing this ridiculous venture, all the way failing to understand what it is they are really doing.
“RSCoin” is nothing more than a scheme built around a single-entity clearinghouse. A structure like this is known to be extremely vulnerable against all kinds of attacks, and it has already been said that cracking into this “would be a lot of fun”.
Bitcoin experts are also on record saying a single-entity clearinghouse is a ridiculously anachronistic and insecure idea that should have died two decades ago.
That would have been in the mid-1990s. The City of London’s “finest” are trying to build it now, in 2016, though. Funded by taxpayer money at that. They are also applauded by those parts of the British press even more stupid than that.