IPFS and Quantum Computing: Why the evidence you seal today with V-PROOF be valid in 2035
Quantum computing is not a future threat.
It's a countdown.
The first quantum computers with cryptographically significant capabilities are currently under active development at IBM, Google, and various government programs. NIST has already published its first post-quantum standards. The EU Cybersecurity Agency (ENISA) has issued transition guidelines. Governments are taking action.
And the question that very few digital evidence platforms ask themselves is: Will the evidence I generate today still be valid when that time comes?
At V-PROOF, we asked ourselves that question from the very first day of design.
Digital evidence that is not designed to survive the quantum transition is evidence with an expiration date.
V-PROOF · Post-Quantum ArchitectureThe problem no one wants to face
Asymmetric-key algorithms—RSA, ECDSA—are the first to fall. Shor’s algorithm can factor integers and solve discrete logarithms in polynomial time using a sufficiently powerful quantum computer.
Digital signatures as we know them—the foundation of electronic contracts, SSL certificates, and digital identities—will be vulnerable.
Why IPFS Is Changing the Rules of Evidence Storage
V-PROOF every piece of evidence on IPFS —the InterPlanetary File System—where each file is identified by its content, not its location. It doesn't matter which node is used to access it—the identifier is always the same and can be independently verified by any third party.
There is no central server that can be manipulated, compromised, or deleted. The evidence is distributed across the network.
Any auditor, at any time in the future, can verify the integrity of the asset without accessing V-PROOF internal systems.
No single entity can delete or alter the evidence once it has been anchored. Not even V-PROOF.
SHA-256 vs. Quantum Computing
Quantum Resistance Analysis · SHA-256
NIST PQC standards toward which the V-PROOF architecture is evolving:
Designed for the long term
The V-PROOF architecture V-PROOF three layers of resilience to ensure that the evidence generated today will still be valid in 2035.
Decentralized storage with no single point of failure
The evidence does not reside on a server that can be attacked, censored, or deleted. It is distributed and verifiable from any node, without relying on any central authority. Decentralization is the first layer of quantum resistance.
Cryptographic fingerprint anchored to a public blockchain
SHA-256 + L2 blockchain. Effective 128-bit security against quantum attacks using Grover's algorithm—computationally infeasible even with advanced quantum hardware.
Architecture Prepared for the Post-Quantum Transition
A modular design that allows for migration to NIST PQC standards without invalidating the historical evidence already generated. Existing evidence remains valid. New evidence incorporates native post-quantum protection.
What This Means for Your Organization
If you're creating valuable digital assets—designs, contracts, AI models, regulatory documentation, intellectual property—the question isn't whether you need to protect them.
The question is whether the infrastructure you use to protect them will survive what's coming.
The post-quantum transition is not optional. It is a migration that every organization with critical digital assets will have to undertake. The difference is whether you do it when you can plan for it— or when it’s already too late.
The evidence you seal today with V-PROOF be valid in 2035.
Is your evidence infrastructure ready for the post-quantum era?
Designed from the ground up to withstand the quantum transition.
IPFS + SHA-256 + NIST PQC roadmap.
