quantum-computers are way off, but 2^256 will be cracked soon with off the shelf hw.
The so called block-chain, is just what we call a linked-list in computer science, 70 year old tech nowadays.
Yup, grade F transparent troll.
Yawn. He may have better luck spreading rumours that
nullius works for the NSA.
(From my desk in Fort Meade.)
Ft.Meade is where NSA created BTC, and SHA256, and SECp256k1, so what's your point?
Grade F for reading comprehension. Sigh. I miss
literacy.
A Species of Atavism.— [...]
An I be wont to wax sesquipedalian, I’ll retreat to the phrontistery for to desiderate lost epochs of literacy.
Alas, I must spell it out for you:
Next, you will accuse me of being some sort of a plant.Oh, my! We are converging on that already:
Do you realize that you haven't said anything? "Not Impressive" is a generic bot sentiment response, which is the case of 99% of the comenters on this site, its usually "HODL", or "HATER", so you are original.
Beware. I am above the paygrade of generic bots: I troll forums on my lunchbreak from work at Tailored Access Operations. I already pwned your computer, and you know it.

Moreover, I regret to inform you that you have essentially accused
yourself of being a bot:
"Not Impressive" is a generic bot sentiment response,
If you had reading comprehension skills above the level of a generic eight-year-old, then you would have noticed that I was tossing your own words right back at you:
With highlighting and [bracketed red annotations] added to assist you in parsing this:I'm a math-physics person, I used to write crypto-software for commercial markets, I'm not at all impressed by bitcoin, or its lying promoters.
Not impressive: You [a liar] calling other people liars.
Thus, per your own logic, your generically bot-like claim of being “not at all impressed” is PROOF that you are a generic bot who woke up after 28 months to launch a wave of troll attacks throwing nonsensical FUD on Bitcoin.
Quod erat demonstrandum.Now, please be advised that my English-language tutoring is not free. My usual rate is 0.01 BTC/hour, billable in fifteen-minute increments. If you need more lessons, then you should plan accordingly.