How it works

The value chain, end to end.

A Crypto Bill is a documented, enforceable claim — not a pointer, not a metaphor. Here is the chain that makes it real.

01. Real property

Off-chain · Physical asset

Physical, appraisable real estate — the bedrock of the value chain. Every loan in the pool is secured by a lien on a specific parcel.

Real property

02. Mortgage / loan

Off-chain · Legal instrument

Debt originated or acquired against that property. Underwritten to institutional standards with disciplined loan-to-value ratios.

LIEN
Mortgage note

03. Digital mortgage bond in an SPV

Legal wrapper

Loans are pooled to diversify away single-borrower risk, then held by a bankruptcy-remote Special Purpose Vehicle — legally isolated from the issuer.

SPV
SPV pool

04. Crypto Bill (token)

On-chain · Programmable

The SPV issues permissioned ERC-3643 tokens representing a proportional claim on the pool. Compliance is enforced at the smart-contract layer.

$
Whitelisted
ERC-3643 token

05. Hold, transfer, redeem

Lifecycle

Mortgage payments flow into the SPV. Holders exit via redemption windows or by trading on a compliant secondary venue.

SPVHolderHolderRedeem
Lifecycle

Over-collateralization

Bills are issued against a fraction of the appraised collateral — creating a buffer that absorbs price declines and defaults before holders are impaired.

CollateralBills issued · 70%
← Buffer absorbs losses

Target LTV: 60–80% · Senior secured lien

Debt, not equity

A mortgage bond gives a senior, secured claim. On default, collateral can be foreclosed and sold — a stronger floor than fractional equity in a single building.

Senior secured (Bills)1st claim
Subordinated debt2nd
EquityResidual

Honest framing

Value is anchored, not pegged. Real estate moves; mortgage pools have defaults. Diversification, over-collateralization, and reserves dampen volatility — they do not eliminate it. NAV floats.

Read our full risk & security posture →