Whitepaper & yellow paper For developers Source code · coming Explorer · coming Project status
Trust what can be proven.

Built for decades.Verified to the last byte.

The Layer-1 for verifiable digital action. Any blockchain lets you verify transactions; Qanovra goes further: the software itself, every document and every step towards launch is sealed individually and can be recomputed — and when in doubt, the system prefers not to execute. Built in Germany, as a foundation for wealth meant to outlast generations.

Corev3.7.5
Operations layerv0.13.0-rc12
Walletv0.30.17
heritariv2.6
Audit lineage — every state we shipped66 documented states
Qanovra L1 Core
Parallel Ecosystem
Qanovra Wallet
heritari
ComponentVersionCode name heritariv2.6 Cancel Symmetry
If you're new here

The basics, explained clearly

Four questions, four short answers — understandable without any background. The switch at the top right takes you to the technical wording at any time.

What is a blockchain?

A register kept on many computers at the same time. Every new entry is cross-checked by all participants and linked to the previous one. A later change would be noticed immediately, because it would contradict every other copy.

What is Qanovra?

Our own blockchain. Not built on top of someone else's, but written from scratch — and reviewed from the outside, piece by piece, before anything counts as finished.

What is QNV?

The unit this chain counts in. Transferring value means transferring QNV. Think of a balance in your account, without a bank in the middle.

Can I use it yet?

Not yet. The software is finished and reviewed, but the network is not running. Exactly what is still missing is listed openly further down — including the things holding us up.

The real reason

What this is actually about

Technology is a means. In the end it comes down to four situations everyone knows.

Your savings stay yours

No account that gets frozen. No transfer someone holds back. No provider changing the rules overnight. What belongs to you, you control yourself — with the responsibility that comes with it.

A mistake must not cost a fortune

Everyone knows the fear of the wrong click. So the system checks before anything is executed — and if something is not unambiguous, nothing happens. A stopped transfer can be repeated. A wrong one cannot.

For the people after you

Digital assets are lost far too often when their owner dies — families left facing accounts no one can reach. Qanovra is built as a foundation on which a digital estate can be passed on in an orderly way. heritari, the first application for it, is in development.

Trust has to be earned

You do not have to believe us: every version, every figure, every document carries a checksum you can recompute yourself. Those who want to, verify. Those who do not, know that others do.

The product

The Qanovra wallet

No mockups, no drafts: real captures of the running wallet v0.30.17 from the audit environment. The interface states its own status — testnet, no monetary value.

Qanovra Wallet v0.30.18 · Testnet
Qanovra wallet home view on desktop: balance, security status with checklist and recent activity on testnet
Wallet home view on a phone with balance and quick actions
Home
Security check before sending: two independent nodes, trusted recipient, daily limit and cryptographically confirmed balance, then passkey approval
Security check
Receive view with QR code and public testnet address; private keys never leave the device
Receive
Wallet security section with protections explained in plain language
Security

Captured from the running browser extension in the Chrome-for-Testing audit environment, state v0.30.18 — the German/English localisation of the audited v0.30.17 baseline; its own review cycle is in progress. The image files carry SHA-256 checksums in the source package. The phone views are byte-identical to the checksummed originals in the source package; the desktop view is merely scaled to web width. Before sending, the wallet confirms four checks — two independent nodes, recipient status, daily limit, cryptographically confirmed balance — and only then releases via passkey. Public value transfer is deliberately not yet enabled; the steps still open are listed in the gate status below. Views of the heritari inheritance product will follow once its rebinding to v3.7.5 is complete.

What the chain is built for

Four rules we hold ourselves to

Always the same result

The same input always gives the same result — on any machine, at any time. Nothing depends on chance.

When in doubt, nothing happens

If something is unclear, nothing happens rather than the wrong thing. In doubt we stop, we don't pay out.

Evidence instead of promises

We claim nothing you cannot recompute yourself. Every version ships with the evidence.

Finished once, then untouched

Every version gets a fingerprint and is never touched again. Whatever builds on it knows exactly what it stands on.

Architecture

Five layers, one root

Each layer is a separately audited state with its own version line. Select one to see the detail.

Decides what happens to digital assets when someone can no longer act — traceably, and without a single person deciding alone.

The app where you see your balance and approve transfers — like online banking, without a bank in between.

A toolbox for developers who want to connect their own software to the chain.

The machinery around the chain that keeps the network running and keeps proving it works correctly.

The foundation: the chain itself. It stores the entries and makes sure everyone sees the same truth.

Token

QNV

QNV is the native unit of account of the network. The full supply of 10 billion QNV exists from the first block — nothing is created or “minted” afterwards. All figures come from whitepaper and yellow paper v2.4.2 for the frozen v3.7.5 baseline.

Maximum supply10,000,000,000 QNVFixed. Rewards may not create units above this supply.
Base unitqnv-atom5 decimals · 1 QNV = 100,000 qnv-atom
Reward curve10% → 6%Target gross: 10% at up to 55% staking participation, decreasing linearly to 6% at 70% and above. Around 8% at the 62.5% reference point. No yield is guaranteed.
FundingFees, then allocationNetwork-security fee revenue first, then an authorised draw from the community allocation. No minting.
TreasuryExactly 4 of 7Threshold authorisation with a timelock; the annual cap is tracked as state.
Staking100 / 100,000 QNVMinimum delegation and minimum self-stake. Self-stake is economic alignment, not consensus voting weight.

Genesis allocation: 51.75% community and network security, 15.00% treasury and ecosystem, 15.00% founder, 8.00% core team, 0.25% ambassador programme, 10.00% remaining canonical allocations. Disclosed openly: the founder allocation is available from genesis by design and is not protocol-locked or vested — the whitepaper states the resulting concentration and liquidity risk explicitly. For core team grants the launch policy provides 48 months with a 12-month cliff and monthly linear release thereafter; this may only be represented as technically enforced once canonical vault evidence exists. Effective reward is funding-bounded and may fall below target. No yield is guaranteed. Slashing applies to a validator's entire bonded stake including delegations — choosing a validator is therefore a security decision, not merely a yield decision.

Founding Validator Program

Five independent operators. Five regions.

Qanovra is assembling its initial independent validator cohort across Europe, North America, South America, Asia and Africa. Five slots, organisationally independent operators, admission on evidence rather than intent.

The admission process is fail-closed: a slot stays open until the operator, the host and the key custody are evidenced. Complete evidence takes precedence over a fast start.

5Slots
5Regions
0 / 5Admitted
Fail-closedAdmission
Independent organisation

No shared ownership, staff or infrastructure with Qanovra or with another cohort operator.

Hardware-backed keys

Validator signing keys in an audited HSM, KMS or Vault. Non-exporting custody, evidenced.

Dedicated host

Documented host with declared region, provider and isolation. Shared consumer hosting does not qualify.

Public operator identity

The operating entity is named publicly. Anonymous operators cannot be part of a founding cohort.

How admission works

Step 1

Intake

You receive the operator package: runbooks, device matrix, build verification and the declaration template.

Step 2

Declaration

You declare entity, region, host, provider and intended key custody. Nothing is assumed on your behalf.

Step 3

Due diligence

Both sides review independence, jurisdiction and operational fit. Either side may stop here without cost.

Step 4

Evidence

HSM, host and operator evidence is produced and bound to SHA-256 checksums.

Step 5

Admission

The gate opens only when the evidence is complete. Incomplete evidence keeps the slot closed.

What you get from us

Operator packageRunbooks, deployment examples and the device matrix, all versioned.
Verifiable buildsReproducible build evidence so you can confirm the binary matches the published source.
Bound evidenceEvery artefact you receive carries a SHA-256 checksum you can recompute.
Direct technical contactYou talk to the people who wrote the protocol, not to a support queue.
Documented economicsStaking, rewards and slashing policy are written down in the whitepaper before you commit anything.
Full transparencyOpen items and outstanding evidence are stated on this page — in the gate status below, not only on request.

No compensation, listing or return is promised here. Staking and slashing policy is documented in the whitepaper; the exact unbonding duration is still to be taken from the frozen configuration.

For developers

Building on Qanovra

Developers, operators and auditors have a dedicated handbook: the Qanovra Developer Documentation v1.1 — task-oriented from Learn through Build and Run to Verify, every value evidence-bound, every code block labelled TESTED, ILLUSTRATIVE or PSEUDOCODE. The normative specification remains the yellow paper v2.4.2 under “Documentation”.

# Qanovra SDK · Python
pip install qanovra-sdk

>>> from qanovra import Client
>>> c = Client("https://rpc.qanovra.example")
>>> c.status().height
148902
Post-quantum

The migration is planned, not performed

Today's signature schemes rest on problems ordinary computers cannot solve. Powerful quantum computers could solve exactly those problems. Anyone holding value for decades has to plan for that before the chain launches — not afterwards.

That is why this section exists. It describes an intention, not a property of the frozen v3.7.5 baseline. Schemes, timetable and review are still outstanding.

Where things standThe frozen v3.7.5 baseline uses SHA-256 for protocol and identity hashing and Ed25519 on the audited signing surfaces.
Hashing still holdsQuantum computers weaken SHA-256 but, on current knowledge, do not break it. Canonicalisation and attestation keep their foundation.
Where the risk sitsThe signature schemes are the exposed part, not the hashes. For assets that sit untouched for a long time, that is the decisive question.
How a switch would runA new scheme would be added under an explicit protocol version and activated deliberately — with new canonical vectors and renewed review.
What is still missingThe choice of schemes, the timetable and independent review. No post-quantum paper exists yet.
Why it is here anywayBecause a digital estate can sit untouched for decades, and the question belongs answered before launch.

No post-quantum security is claimed for v3.7.5 — the baseline is “migration-prepared”. A later move to successor schemes such as ML-DSA or SLH-DSA requires a versioned protocol upgrade, new conformance vectors, orderly rotation of validator and system keys, and an authenticated rebinding path for user accounts.

Attestation

Two numbers everything is checked against

A digital fingerprint was taken of the finished base and published. Anyone can recompute whether the software in front of them is exactly this one — change a single character and the fingerprint no longer matches.

Candidate archive v3.7.5 · SHA-256
1c41b8e5e7f757de2a79937ab5e408021718a456e2eb29f9b1c596a6ccab2414
Genesis hash · network identity
78cefe355c7fb55c53dd173c9ca9d340306054a7fd5718e70d1d3193be7b93a3

The chain ID is bound to the genesis identity; both values are pinned and compared as independent trust anchors. A node must not accept a chain ID configured otherwise.

Components

Four building blocks, reviewed just as strictly

Each component is reviewed on its own — with explicitly positive and negative findings, concrete improvements and a remediation package for the next round.

Qanovra L1 Core

v3.7.5 · current audited state

The chain itself — the part that stores the entries and keeps everyone on the same state.

  • scl/ — core package with pytest suite
  • Go and JS canonicalisation clients
  • tools/release_gate.py
  • QNV tokenomics (targeted audit P0-01 / TKN-01)
  • v3.6.9 — sealed reference for heritari
  • Upstream baseline v0.62.0

Parallel Ecosystem

v0.13.0-rc12 — Principle-Based Gate Closure

Everything that keeps operations safe: tools, checks and evidence so the network runs reliably.

  • Deterministic node toolchain
  • Verifier symmetry & audit closure
  • Portable archive profile
  • Environment-independent security gate
  • Qanovra SDK — Python + TypeScript from OpenAPI

Qanovra Wallet

v0.30.17

The app for everyday use: check your balance and approve transfers.

  • Key management and signing
  • QNV balances and transaction history
  • Attachment to the audited core state
  • Audited line since v0.10.9

heritari

v2.6 — Cancel Symmetry

The first finished application: a digital estate solution that passes assets to the right people when the time comes.

  • FastAPI backend with proof-of-life and guardian engine
  • Zero-knowledge vault
  • Bitcoin Taproot vault
  • Solana Anchor program · Ethereum Solidity contract
  • Qanovra inheritance adapter
Consensus

EquiQuorum

Traditional blockchains prove that a transaction happened. Qanovra is being built to prove more: Who acted? Were they authorized? Were the limits respected? What evidence exists afterward? And ultimately: can you prove it?

Equal voices. Verifiable trust. Deterministic finality.

Under EquiQuorum, admitted validators vote with equal weight; a block is final once more than two thirds of the validator set confirm it. The operator’s economic stake secures participation and is liable under slashing — it does not buy additional consensus votes.

Stake secures participation. It does not buy votes.

Application · heritari v2.6

An estate you can prove

heritari makes sure digital assets reach the right people when you no longer can. You check in briefly at regular intervals. If the check-in stops, the trustees you named review the situation and release the handover.

Signing and broadcast stay fail-closed: if a state remains unclear, nothing is paid out. heritari attaches to the sealed v3.6.9 state and deliberately introduces no tradable token of its own.

Bitcoin · TaprootEthereum · SoliditySolana · AnchorQanovra · QNV
Proof-of-lifeRecurring proof of life with defined deadlines and escalation stages.
Guardian engineNamed trustees release the handover — in stages and on the record.
Zero-knowledge vaultDeposited content stays encrypted until the conditions are met.
Bitcoin Taproot vaultTime- and condition-bound spending paths directly on Bitcoin.
Distribution & forfeitureShares, cancellation and beneficiary forfeiture with symmetric abort logic.
Legal packageProduct specification, legal roadmap and law-firm documents ship with the release.
Assurance · in this order

No release without outside eyes

Every state passes the same four steps. Nothing is sealed until all findings are closed.

Step 1

Gate

tools/release_gate.py checks the state automatically. If the gate breaks, there is no package.

Step 2

Independent audit

An external review returns findings with explicitly positive and negative aspects, plus concrete improvements.

Step 3

Remediation

Handoff file, remediation report, tools/remediation_gate.py and the previous audit under external-audits/.

Step 4

Freeze & attestation

Evidence package, SHA256SUMS, self-check and parity_probe. From then on the digest is the reference.

Security

Report flaws before someone exploits them

Security here is a process, not a state. Anyone who finds a vulnerability should be able to report it — confidentially, without risk, and with a dependable response.

Coordinated disclosureReport to us first, not to the public. We work with a 90-day disclosure window; if a fix lands earlier, we publish earlier. If it needs longer, we say so and explain why.
Our commitment to reportersAcknowledgement within 3 business days, an initial assessment within 10 business days, and an update at every change of status. We will credit you in the publication if you want it — or explicitly not.
No legal actionResearch in good faith, confined to your own test instances, without accessing third-party data and with notice to us before publication, will not lead to legal action from our side.
Independent reviewNo state is sealed before an external review has seen it and all findings are closed. Published audit reports and attestations will appear under “Documents” as soon as they exist.
Verify it yourselfAll checksums are published. Every shipped file can be verified locally against SHA256SUMS — you do not have to take our word for it.
Security contact
Responsible
security@qanovra.org — for reports concerning the chain, wallet, website and delivery chain.
Encryption
A PGP key will follow and be published at /.well-known/pgp-key.txt. Until then, please send only what is reasonable unencrypted — a notice without details is enough for first contact.
Machine-readable
/.well-known/security.txt per RFC 9116.
No entitlement
We do not currently pay bounties. A bug bounty program is planned once public operation is enabled.

Please: no denial-of-service attempts, no social engineering against staff or service providers, and no testing against third-party systems. While no public network is running, reports mainly concern the published artefacts: software, documents, checksums and this website.

For developers

Building on Qanovra

Developers, operators and auditors have a dedicated handbook: the Qanovra Developer Documentation v1.1 — task-oriented from Learn through Build and Run to Verify, every value evidence-bound, every code block labelled TESTED, ILLUSTRATIVE or PSEUDOCODE. The normative specification remains the yellow paper v2.4.2 under “Documentation”.

Read the developer documentation (PDF) All documents with checksums

The developer handbookDeveloper Documentation v1.1-FreezeFix (final freeze candidate; external v1.1 re-audit passed): the task-oriented handbook for integration, node operation, validators and independent verification. PDF and DOCX with checksums under /docs. The yellow paper v2.4.2 remains normative, canonical hash 81ff22c2…2fa1a3, under “Documentation”.
Chain identityThree constants belong in every integration. Chain ID and genesis hash are pinned and compared as two independent trust anchors before use; a node must not accept a deviating chain ID.
CHAIN_ID   qnv-78cefe355c7fb55c53dd173c
GENESIS    78cefe355c7fb55c53dd173c9ca9d340306054a7fd5718e70d1d3193be7b93a3
L1_v3.7.5  1c41b8e5e7f757de2a79937ab5e408021718a456e2eb29f9b1c596a6ccab2414
Verify it yourselfEvery published file can be recomputed locally — three commands, no trust required. The same mechanism will apply to binaries and SDK packages later.
curl -fsSLO https://qanovra.org/papers/SHA256SUMS.txt
curl -fsSLO https://qanovra.org/papers/Qanovra_Yellow_Paper_v2.4.2_Technical_Specification_Layout_Final_Candidate_2026-08-23.pdf
sha256sum -c SHA256SUMS.txt --ignore-missing
SDKs from one sourcePython, TypeScript and Go are generated from a single OpenAPI description; diagnostics and the runtime matrix are part of the audited scope. Packages will be published together with the source code — install commands appear here once the packages actually exist.
Network accessThere is deliberately no public RPC or testnet endpoint yet: public interfaces only once the security gates are closed. The gate status shows where things stand.
Early accessFounding validators and integration partners receive the operator package — runbooks, device matrix, build verification — ahead of publication. Enquiries to contact@qanovra.org.

The searchable web edition is being built at docs.qanovra.org, generated from Developer Documentation v1.1, the canonical registry and the OpenAPI description — without creating a second source of truth. This section lists only what exists today.

Documentation

The documentation

Whitepaper and yellow paper in revision v2.4.2 of 23 August 2026 — the final, frozen publication revision. Every file carries its SHA-256 checksum from the freeze manifest and can be verified locally before reading.

Whitepaper · v2.4.2 · Final freeze · 23 August 2026

Whitepaper v2.4.2

The strategic and institutional description: network identity, ledger and supply integrity, QNV tokenomics with the full genesis allocation and funding horizon, staking and slashing policy, security architecture, governance, readiness and risks.

  • 17 pages
  • 21 sections
  • 9 tables
  • PDF · DOCX
SHA-256 138dc5120ab7552e46db2f5bd74b22f843a1b2c7e1e8012c0d7ceacbf4f4d8d7
Yellow paper · v2.4.2 · Final freeze · 23 August 2026

Yellow paper v2.4.2

The technical specification in 33 sections: state model, transaction and block semantics, consensus quorum, validator reconfiguration, monetary accounting, privileged operations, replay protection, threat model and conformance requirements.

  • 23 pages
  • 33 sections
  • 13 tables
  • PDF · DOCX
SHA-256 81ff22c24d0224c7df5e742addd250745f582b3838fb4ef14b1d4b31d32fa1a3

Further documents

Founding validator briefing v1.0

The operator briefing for the program: requirements, the five-step admission, what operators receive, economics and risk in brief, current gate status and how to apply — two pages.

PDF · EN Open PDF ↓
Freeze receipt v2.4.2

The record of the publication freeze: canonical hashes of all four document files, the lineage of the revision, and the rule that from now on not a single byte changes.

MD · EN Open PDF ↓
SHA256SUMS

Checksums for every published document, so each file can be verified locally.

TXT · — Open PDF ↓
Audit summary

Results of the independent review, once the external security gate is complete.

PDF · EN In preparation
heritari — product specification

How the inheritance solution works. heritari v1.1 remains bound to L1 v3.6.9; a repin review against v3.7.5 is outstanding.

PDF · DE · EN In preparation
heritari — legal roadmap

Legal classification and law-firm documents.

PDF · DE In preparation

Both papers are available as PDF and DOCX — byte-identical to the canonical hashes in the freeze receipt of 23 August 2026. After this freeze not a single byte of the documents changes; any future change receives a new revision with new checksums.

Roadmap

What is done and what follows

No date promises — five phases as set out in white paper v2.1. A phase counts as complete only once its evidence exists.

Complete

Frozen baseline

v3.7.5 stays free of silent drift in consensus, genesis, tokenomics or runtime.

In progress

External evidence

Independent L1 attestation, the real key ceremony, independent validators, a geographic recovery rehearsal and the security and legal gates.

Planned

Invite testnet

Controlled external participation, operational qualification and integration evidence.

Planned

Mainnet decision

Governed go/no-go based on technical and real-world evidence.

Planned

After mainnet

Grow integrations, applications and tooling without bypassing the change discipline.

Gate status

The same board we work from internally. A gate counts as closed only when its evidence exists — a passing test is not a closed real-world gate.

L1 Core v3.7.5

Frozen baseline, candidate archive checksum published.

Closed
Wallet v0.30.17

Frozen line, evidence closure audit.

Closed
Parallel Ecosystem v0.13.0 RC12

Software freeze, no open software remediation item.

Closed
Device matrix

Closed.

Closed
Operational runbooks

Executed and closed.

Closed
4-of-7 key ceremony

Dry run passed with 4 of 7 signatures, observer attestation and negative controls. The production ceremony and genesis seal are still outstanding.

In progress
Reproducible builds

Revalidation required against the current source tree; the earlier cross-platform pass does not carry over automatically.

In progress
Independent validators

Five operator packages prepared, zero operators admitted. Gate blocked on real infrastructure.

In progress
Production signing

Ceremony KMS keys must not be relabelled as production HSM evidence.

Open
Multi-region disaster recovery

Real region loss and measured restore still to be executed.

Open
Red team, DDoS and eclipse testing

Scheduled after real validators are in place.

Open
Independent security audit

Final external sign-off outstanding.

Open
Legal approval

Regulatory review for the intended launch context outstanding.

Open

The readiness matrix in white paper v2.1 records for each area where it stands today and what is missing before broader activation: L1 attestation against the exact candidate, verification that the launch artefact matches the canonical hash and chain ID, wallet and browser qualification in a real environment, production deployment of explorer, RPC and SDK, the real 4-of-7 ceremony with observer evidence, independent validator operators, a genuinely geographic recovery rehearsal, the external security gate and the legal review.

Frequent questions

Answered briefly

Is Qanovra live yet?

No. The current audited state is v3.7.5 and the testnet is in preparation. The roadmap shows where things stand.

Who is behind this?

Qanovra UG (haftungsbeschränkt) i. G., based in Germany: formation initiated on 13 August 2026 and notarised on 21 August 2026. Until registration in the commercial register the project trades explicitly as a company in formation.

Can I buy QNV today?

No. There is no sale and no presale. Anyone offering you QNV is not acting on our behalf.

What happens once all 10 billion QNV are in circulation?

Nothing is “minted” on Qanovra: all 10 billion QNV exist in full from the first block, distributed across the defined genesis allocations. The real long-term question is therefore: what pays staking rewards once the community allocation reserved for them is spent? The whitepaper states this openly: if the 5.175 billion QNV allocation were used solely for the reward curve, it would last roughly 9.4 years at 55% staking participation, roughly 10.4 years at 62.5% and roughly 12.3 years at 70%. After that, rewards are paid exclusively from fee revenue or other already-funded, explicitly authorised sources. Creating new QNV as a fallback is ruled out — if funding declines, the effective reward declines, not the reliability of the total supply.

Why your own chain instead of Ethereum?

Because what an inheritance solution needs — very long horizons, fail-closed behaviour, replaceable cryptography — reaches all the way into the base. You cannot retrofit those properties onto someone else's chain.

Who audits the software?

An independent external review before every release. We summarise the results and publish them under “Papers”.

What exactly does “quantum ready” mean?

That the cryptography is built to be replaced and a migration path exists — not that every scheme has already been switched. The post-quantum paper has the detail.

How can I get involved?

As a developer through the SDK and docs, as an auditor through an audit enquiry, or as an early user through the invite testnet.

Is the specification complete?

Almost. Yellow paper v2.1 fixes the semantic rules and twenty security invariants normatively. Twelve byte-exact details — transaction schema, state-root construction, fee formula, unbonding duration and others — are explicitly marked as “to be copied from the code” rather than invented. Only after that can anyone build a byte-compatible independent client.

Where we are building

The autonomous economy will need more than wallets.

It will need identity. Authority. Limits. Recovery. Evidence. Trust that can be verified. How Qanovra is laying that foundation — for humans, organizations and autonomous machines — is described in the vision. The audited present state is shown in the gate status.

Contact

Talk to us

For questions about the technology, an independent review or operating a validator, you can reach us directly by email.