TECHNOLOGY

Technology built for the future

QRYPTA combines post-quantum cryptography, Zero-Knowledge proofs, and real-world payment logic into a simple, powerful infrastructure designed for the next generation of digital value.

The full stack

One cryptographic foundation. Four products.

Everything Provident Quantum Tech ships — the QRYPTA® token, the wallet, on-chain staking and the NEUROCHAIN Layer 1 — is built on the same principle: post-quantum authority verified with Zero-Knowledge proofs, and ISO 20022 semantics for real-world finance.

01 · Token · PQC transfer

QRYPTA® token

BEP-20 / ERC-20 on BNB Chain and Ethereum with a 0.1% burn on every transfer. Each PQC transfer is signed off-chain with ML-DSA-44 (NIST FIPS 204), compressed into a ZK-STARK proof and verified on-chain with nonce, domain and deadline. ISO 20022 references anchored on-chain for traceability.

  • ML-DSA-44 · FIPS 204
  • ZK-STARK · no trusted setup
  • BNB Chain + Ethereum
  • 0.1% burn
  • ISO 20022 refs
  • CertiK audited
02 · Self-custody · multichain

QRYPTA Wallet

Non-custodial wallet for BNB, ETH, BTC, SOL and TRON. ERC-4337 smart account with 2-of-2 signing: the seed alone is never enough — the second factor lives in the phone's secure hardware behind biometrics. Guardian split for non-EVM chains, encrypted recovery pack, per-action security matrix and a hardened Web3 browser.

  • ERC-4337 · 2-of-2
  • Guardian split BTC/SOL/TRON
  • ChaCha20-Poly1305 + AES-256-GCM
  • PBKDF2-SHA512 · 80k
  • 0x · Jupiter · LI.FI
  • LUMI AI copilot
03 · Layer 1 · 2027

NEUROCHAIN

A cognitive, post-quantum Layer 1 designed from Genesis around six capabilities: NIST PQC (ML-DSA, ML-KEM, SLH-DSA) with crypto-agility, NeuroPoS admission + NeuroBFT deterministic finality, NeuroVM parallel execution, NeuroDAG data plane, native ISO 20022 layer and NeuroImmune self-defense. Engineering target: 200K SFTPS.

  • PQC from Genesis
  • NeuroBFT + NeuroPoS
  • NeuroVM · parallel lanes
  • NeuroISO · ISO 20022
  • NeuroAI attestations
  • NeuroImmune rollback
04 · On-chain economy

Staking & referrals

Audited Solidity 0.8.28 + OpenZeppelin 5 contracts on BNB Chain. Yield staking with 90 / 180 / 240-day terms (×1 · ×1.3 · ×1.6), balance-difference accounting compatible with the burn-on-transfer token, 30-day claim cadence and an on-chain referral contract that pays both sides.

  • Solidity 0.8.28 · OZ 5
  • 90 / 180 / 240 d
  • ×1 · ×1.3 · ×1.6
  • Fee-on-transfer safe
  • On-chain referrals
  • Non-custodial

Specification sheet

QRYPTA® · v2026
Digital signatures
ML-DSA-44 (Dilithium2, NIST FIPS 204) · classical ECDSA kept only as compatibility alias
Proof system
ZK-STARK — transparent, hash-based, post-quantum; verified on the EVM
Networks (today)
BNB Chain · Ethereum · Base · Core · Polygon · Arbitrum (EVM) · Bitcoin · Solana · Tron
Account model
ERC-4337 smart account, 2-of-2 device-bound signing, gas abstraction
Encryption at rest
ChaCha20-Poly1305 + AES-256-GCM cascade · PBKDF2-SHA512, 80,000 iterations
Key exchange (NEUROCHAIN)
ML-KEM node-to-node sessions · ML-DSA + SLH-DSA for critical roots
Consensus (NEUROCHAIN)
NeuroPoS admission · NeuroBFT deterministic finality · multi-client
Financial semantics
ISO 20022 references, hashes and settlement evidence on-chain; sensitive payload off-chain
Audit & verification
CertiK Skynet: 0 critical / 0 major / 0 medium / 0 minor · team KYC Silver · BNB DappBay listed

Defense in depth

  1. 1
    Identity
    Post-quantum ML-DSA-44 identity registered on-chain
  2. 2
    Transaction
    ZK proof + nonce / domain / deadline; no blind signing
  3. 3
    Device
    Second key in secure hardware, biometrics + master password
  4. 4
    Recovery
    Encrypted pack, printable PDF, restricted spending after restore
  5. 5
    Network
    NeuroShield crypto-agility: governed migration of suites
  6. 6
    Assistant
    LUMI prepares, never signs — the human decides

Future cryptographic risk

Most blockchains still rely on traditional cryptography that may become vulnerable as quantum computing advances.

Security that is too hard to use

Many secure systems create too much friction. When security becomes difficult, adoption slows down.

No native logic for real payments

Businesses need references, traceability, and reconciliation. Today’s crypto infrastructure was not designed for that.

A new layer of security and simplicity

QRYPTA does not replace the existing crypto experience. It reinforces it. It adds an advanced security and verification layer on top of networks like BNB Chain and Ethereum, without forcing users to deal with technical complexity.

The user only sees “Send.” QRYPTA handles everything else.

User
QRYPTA
PQC
ZK
ISO Logic
Chain
01

The user creates the transaction

Enter amount and destination.

02

The wallet signs off-chain

A post-quantum signature is generated privately.

03

A Zero-Knowledge proof is created

The proof shows the operation is valid without exposing sensitive data.

04

The network verifies the proof

The contract confirms that everything is correct.

05

The transaction executes securely

Funds move with reinforced protection.

Security designed for the next generation of threats

Many blockchains today use cryptographic schemes that work well now, but may not be enough in the future. QRYPTA integrates a post-quantum approach to prepare infrastructure for more demanding technological scenarios.

  • Long-term protection by design
  • Preventive, not reactive
  • More resilient infrastructure for future threats
Post-Quantum Layer
Private data remains hidden
Proof Verified
ZERO-KNOWLEDGE

Verify without revealing

QRYPTA uses Zero-Knowledge to prove that an operation is valid without publishing sensitive information on-chain.

The operation is authentic
The user is authorized
The data has not been altered

"It is like proving you have the right key without showing the key."

Why ZK + ML-DSA-44 on BNB Chain and Ethereum?

We chose the ZK + ML-DSA-44 framework to guarantee complete end-to-end post-quantum security: ML-DSA-44 (Dilithium) ensures quantum-resistant user signatures, while ZK-STARK provides post-quantum Zero-Knowledge verification on EVM networks without relying on vulnerable pre-quantum trusted setups or pairing-friendly curves.

1

Quantum resistance

Purely hash-based and lattice-based cryptography, immune to Shor's algorithm and future quantum decryptions.

2

No trusted setup

Transparent parameters eliminate systemic backdoors and trust assumptions.

3

Scalability & Speed

Extremely fast proving times make high-throughput enterprise payments possible.

4

EVM Compatibility

Optimized verifiers seamlessly integrate with BNB Chain, Ethereum, and Core DAO.

Old Paradigm

Direct PQC (ML-DSA-44) verification on-chain

Extremely Heavy
Prohibitively Expensive
Vulnerable to gas limits
QRYPTA compresses signatures into a lightweight ZK + ML-DSA-44 proof
QRYPTA Protocol

ZK + ML-DSA-44 verification

Highly compressed
Ultra-fast verification
Perfect for real-world scaling

Smart design: off-chain + on-chain

QRYPTA splits the process into two layers to balance privacy, efficiency, and verifiability.

Off-chain
  • 01
    signature generation
  • 02
    ZK proof creation
  • 03
    sensitive logic handling
  • 04
    higher computational efficiency
On-chain
  • 01
    proof verification
  • 02
    nonce and domain validation
  • 03
    transaction execution
  • 04
    transparency and auditability

What makes QRYPTA different

Combines Post-Quantum, Zero-Knowledge, and real-world payment logic

Works on existing networks like BNB Chain and Ethereum

Reinforces security without making the user experience worse

Designed for both users and enterprises

Already lives in a real mainnet evolution path

QRYPTA is not trying to describe the future.

It is building it.

Read Whitepaper →
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