A tokenized security is still a security
A tokenized MBS represents the same economic interest as the underlying security. The legal, economic and credit characteristics stay the same, and so do the expectations of the people who oversee it. What changes is the record-keeping. Transfers, holdings and the data used to value and settle the asset can now be written to a shared ledger.
That is an opportunity, but only if the onchain record answers the questions auditors and regulators actually ask. A ledger full of transactions that rest on unexplained inputs is not much easier to examine than a spreadsheet.
The questions an examiner asks
Tokenized markets raise familiar questions from risk, audit and compliance teams. Where did this figure come from? What happened when two sources disagreed? Can we show it a year from now?
Someone has to be able to show what was known, from which sources, at what moment. For each value that drove a settlement, an examinable record needs to show the sources consulted, how they ranked against each other, whether they agreed, what happened when they did not, and who confirmed the result.
Four properties of an examinable record
The same four properties apply whether the attestation is an auditor's report or a signed onchain record.
- Independence. The attestor cannot have a stake in the outcome it confirms. OWNR does not trade, hold customer assets or run a market.
- Verifiability. A third party can check the claim without trusting the party that made it.
- A defined methodology. The way a conclusion is reached is repeatable and can be examined. It is not an ad hoc judgment call.
- Durability. The attestation applies to a specific point in time and stays checkable after the fact, not only while everyone is watching.
Why disputes must be visible
The most revealing part of any data process is what happens when sources disagree. In many systems, a conflict is resolved quietly by whoever happens to be looking, and the resolution leaves no trace. For an examiner, that is the gap that matters most.
When sources disagree, or data is stale, the claim halts and routes to a defined resolution path. Disagreement is never resolved silently.
Built to last
Financial records stay relevant for years, and a signature should outlast today's cryptography. OWNR is building post-quantum signing into the attestation flow, using CRYSTALS-Dilithium for signatures and CRYSTALS-Kyber for key exchange, in line with the standards NIST finalized in 2024. This work is in development.
What attestation is not
OWNR does not rate securities or offer opinions on value. We confirm that data was accurate against defined sources and rules at a point in time, and we leave the judgment to the people who rely on it. Nothing in this article is legal or regulatory advice.
See how attestation works or how auditors, regulators and counterparties use attested records.
Frequently asked questions
Does tokenization change how a security is regulated?
Tokenization changes the infrastructure a security moves on, not its legal, economic or credit characteristics. This article does not offer legal or regulatory advice.
What should an onchain record show an auditor?
For each value that drove a settlement, the record should show the sources consulted, how they ranked, whether they agreed, what happened when they did not, and a signature that any party can verify independently.