Real-world assets · Onchain

Assets on a
hard line.

Solidus brings hard-money discipline to real-world assets. Provenance before yield, marked to reality, not to hype.

1:1 backed, in custody
Attested daily, on-chain
No emissions, real cashflow
sUST · SOLIDUS
Short US Treasury
One token, one claim on short-duration government debt.
First to mint
Asset class
Sovereign
Term
1–3 mo
Target yield
4.8–5.1%
Backing
1:1
Marked to the live curve · attested daily · redeemable to the claim
The thesis

Most yields are fiction. Ours have an address.

Real-world assets only mean something when the claim is verifiable. Solidus is built on three commitments that don't bend.

01

Provenance before yield

Every asset is anchored to a real claim you can trace. The return comes second to knowing exactly what backs it.

In practiceCustody records and legal title resolve to a reference you can check before you ever hold the token.
02

Marked to reality

Valuations track the underlying, not the narrative. No inflated paper, no synthetic gloss over an empty vault.

In practicePrices follow the live curve, spot, or appraisal of the real asset, not a target set by the issuer.
03

Hard by default

The system favors the conservative position. Soft assumptions get stripped out before they ever reach your balance.

In practiceNo leverage stacked behind the scenes, no rehypothecation, no yield that is not funded by real cashflow.
What we tokenize

Assets with a paper trail, not a promise.

Solidus focuses on asset classes where the claim can be documented, custodied, and checked. If it cannot be verified, it does not get minted.

CLASS 01

Sovereign treasuries

Short-duration government debt, held in regulated custody and marked to the live curve. The baseline hard asset.

CLASS 02

Commodities

Allocated gold and hard commodities, each bar with a serial and a vault.

CLASS 03

Real estate

Income-producing property, tokenized against the deed and the rent roll.

CLASS 04

Private credit

Senior secured lending against real collateral, underwritten conservatively and reported on-chain. Yield you can trace to a borrower and a lien.

The instruments

A standard for every hard asset.

Each Solidus instrument is one token backed 1:1 by one class of real asset. Targets are indicative of the underlying, not a promise, and every token resolves to a claim you can trace.

Yield targets are indicative of each underlying asset class and move with the real instrument. They are not fixed or guaranteed returns. Instruments mint under the standard as each asset class completes custody and attestation onboarding.
The standard

The solidus was money before money went soft.

For seven centuries the solidus was the standard, a struck weight of gold that held its value across empires. Its name still lives in the slash that separates a ratio. We are bringing that standard to real-world assets onchain: a hard line between what is real and what is merely promised.

/
309
AD struck under Constantine
4.5g
Fixed weight of gold
7
Centuries as the standard
/
The slash still carries the name
What backs every token

One token, one claim, fully backed and provable at any moment.

1:1
Backed, never fractional
Every token maps to a single real asset held in custody. No rehypothecation, no leverage stacked behind the scenes.
24h
Attested daily
Reserves are attested on a daily cycle and published on-chain, so backing is a fact you can read, not a claim you have to trust.
100%
On-chain proof
Custody records, valuations, and holdings resolve to verifiable on-chain references. The audit trail is the product.
Mechanism

From real asset to hard claim.

ANCHOR

Register the asset

The underlying is placed in regulated custody with verifiable provenance, on the record from day one before a single token exists.

MARK

Value against reality

The asset is valued against its live underlying and updated as reality moves, never against sentiment or a target price.

HOLD

Hold a hard claim

You hold a transparent, transferable claim onchain, redeemable and backed by something with a real address.

How it stays honest

The controls that keep a claim hard.

Backing is only as good as the controls around it. Solidus is built so that every part of the claim can be checked by someone who does not trust us.

Regulated custody

Underlying assets sit with qualified custodians under legal title, segregated from the protocol. The token is a claim on a real thing someone is holding for you.

Daily attestation

Reserves are attested on a daily cycle and the report is published on-chain. You do not wait a quarter to learn whether the backing is still there.

Verifiable on-chain

Holdings, valuations, and custody references resolve to on-chain data anyone can read. The audit trail is public infrastructure, not a PDF you have to request.

No rehypothecation

One asset backs one token. Collateral is never lent out, pledged twice, or leveraged behind the scenes to manufacture extra yield.

Marked to the underlying

Value moves with the real asset, priced against live curves, spot, or independent appraisal, never against a number the issuer wants to show.

Redemption to the claim

A holder can trace a token back to its underlying and exit against a real claim. Backing that cannot be redeemed is just a story.

The difference

Soft yield asks for trust. Solidus shows the receipt.

 
Soft yield
Solidus
Backing
Opaque or pooled
1:1, one asset per token
Valuation
Model or target price
Marked to live underlying
Proof of reserves
Quarterly, if ever
Attested daily, on-chain
Yield source
Emissions or hype
Real cashflow from the asset
Redemption
Conditional, gated
Traceable to a real claim
Who it is for

Built for people who read the fine print.

ALLOCATORS

Capital that wants proof, not a pitch

  • Treasuries and desks parking capital in hard, cashflow-backed assets
  • Funds that need an on-chain audit trail instead of a quarterly letter
  • Anyone sizing a position who wants to trace backing before they commit
ONCHAIN NATIVES

Yield you do not have to take on faith

  • Holders tired of emissions dressed up as real return
  • Builders who want RWA collateral with a verifiable claim underneath
  • People who would rather redeem against an asset than trust a peg
Questions

The parts people actually ask about.

What does Solidus actually tokenize?+

Asset classes where the claim can be documented and custodied: sovereign treasuries, allocated commodities like gold, income-producing real estate, and senior secured private credit. If an asset cannot be verified and custodied, it does not get minted.

How do I know a token is really backed?+

Every token maps 1:1 to a single real asset in custody. Reserves are attested on a daily cycle and the custody and valuation records resolve to on-chain references you can check yourself. Backing is a fact you read, not a claim you trust.

Where does the yield come from?+

From the underlying asset itself: treasury coupons, credit interest, or rent. There are no token emissions inflating the number. If a return does not trace to real cashflow, Solidus does not offer it.

What does "marked to reality" mean?+

Valuations track the live underlying instead of a model or a target. When the real asset moves, the on-chain value moves with it. No inflated paper held at a convenient price.

What happens if I want out?+

A holder can trace a token back to its underlying and redeem against a real claim. Because backing is 1:1 and never rehypothecated, an exit resolves to an actual asset rather than a queue behind someone else's leverage.

How is this different from a stablecoin?+

A stablecoin targets a fixed price. A Solidus token represents a claim on a specific real asset and is marked to that asset's real value, so it moves with the underlying instead of defending a peg. The shared idea is verifiable 1:1 backing; the difference is what the token is a claim on.

Is Solidus live yet?+

The registry and first asset class are in build. Follow @solidusfi for updates, attestation reports, and the first assets going on-chain.

Where we are

Building the hard line, in order.

Live now

The standard is set

Brand, thesis, and the asset framework are public. The rules for what qualifies as a hard claim are written down before anything is minted.

Phase 00Shipped
In build

The registry and first asset class

The provenance registry and custody integration for the first asset class, sovereign treasuries, with daily attestation wired in from day one.

Phase 01In progress
Next

Open attestation

Public proof-of-reserves dashboard and redemption, so any holder can verify backing and exit against a real claim without permission.

Phase 02Planned
On the roadmap

Every hard asset class

Commodities, real estate, and private credit onboarded under the same standard, each with its own verifiable trail.

Phase 03Scoped

The standard starts now.

Follow along as Solidus builds the hard line for real-world assets.