Researchers pitch quantum fix that keeps existing Bitcoin addresses Researchers at Wyoming-based AmericanFortress (@Americanfort_io) have proposed ZKPoSP, a scheme that swaps elliptic curve signatures for zero-knowledge proofs of seed phrase ownership. It aims for quantum

What happened

Researchers at AmericanFortress in Wyoming proposed ZKPoSP, a method that replaces elliptic curve signatures with zero‑knowledge proofs that prove ownership of a seed phrase, aiming to protect current Bitcoin addresses from quantum threats.

Confirmed

Global impact / market context

If Bitcoin addresses become vulnerable, holders could lose funds; a quantum‑resistant fix that works with existing addresses would preserve security without requiring users to create new wallets, supporting confidence in the asset.

Analyst inference

Bitcoin currently uses elliptic curve cryptography, which could be broken by future quantum computers, creating a risk that existing addresses might become insecure if quantum attacks become feasible.

Confirmed

What to watch

1. Adoption of ZKPoSP by Bitcoin wallet developers, which would determine how quickly the quantum‑resistant solution could be integrated into user tools. Analyst inference
2. Progress in quantum computing that could accelerate the urgency for Bitcoin to adopt quantum‑proof signatures, influencing market perception of Bitcoin’s long‑term security. Analyst inference
3. Regulatory or industry standards discussions around quantum‑resistant cryptography for cryptocurrencies, which may shape future compliance requirements for Bitcoin services. Proposed

Affected assets

• BTC — Bitcoin

Evidence

• x.com