Microsoft’s engineers recently unveiled a chip named Majorana 1 which they say may point to the future of building quantum computers The scale of the project is beyond what people could have imagined.
Google and IBM both posted updates on their progress in the last few months. Crypto experts deemed this alarming.
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Graham Cooke, former Google employee and now CEO of the blockchain, has pushed back against panic. “Your wallet’s math is stronger than the fabric of spacetime itself.”
Majorana I and The Million Qubit Claims
Microsoft Says Majorana 1 uses a new class of material — a “topoconductor” — and an architecture meant to make qubits more stable and easier to scale toward a million-qubit device.
The chip is positioned by the company as an important step towards practical quantum machines, which are fault-tolerant and could solve very big problems.
Some people are concerned about the scale of cryptography because quantum algorithms differ from classical mathematics that secures keys now.
Microsoft built a 1-million-qubit quantum computer.
Bitcoin holders are panicking—this could crack crypto encryption.
But your seed phrase has 340,000,000,000,000,000,000,000,000,000,000,000,000 combinations.
Why quantum can’t reach it pic.twitter.com/kiI5oIXej1
— GC Cooke (@GCcookeHQ) August 11, 2025
Google Willow And IBM Roadmaps
Google reports that its Willow IBM’s roadmap has added fuel to this conversation. Google displayed a processor that they claim solved a test in five minutes. A supercomputer, on their scale, would need 10 septillion years to complete the task.
IBM has published plans for staged systems — Starling and later Blue Jay — to push toward many logical qubits During the following years, there will be a large amount of error correction.
The announcements are a sign that the companies have made progress in solving a long-standing problem, but do not mean they can undo all modern cryptography instantly.
Bitcoin isn’t facing a panic right now
The experts in the field of cryptography have pointed out that it is not enough to simply add more qubits, but they also need stable logical qubits with error correction and long running times.
The estimates vary, but a respected analysis shows that to break a 256 bit elliptic curvature in a realistic time frame would take millions of qubits or even more if error correction was included.
Shortly: The journey from a laboratory milestone to a target-able machine Bitcoin Addresses at scale require a great deal of engineering.
The 24-word Seed Phrase
There are 340 septillion billion trillion more combinations possible than in a 12 word phrase.
We’re approaching 10^77 possibilities – nearly as many as atoms in the observable universe (10^80):
— GC Cooke (@GCcookeHQ) August 11, 2025
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Although the numbers are dizzying, there is a seed phrase that you can use.
The wallet math, according to public reports and practitioners’ comments, isn’t the entire story.
Cooke has emphasized how big a 24 word seed phrase keyspace is compared with a 12-word phrase, and he used big-picture comparisons — like saying the universe’s age of 14 billion years and “a trillion trillion” restarts — to show how vast those numbers are.
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Source: www.newsbtc.com
