No.000 — A manifesto

Your home
deserves
a brain.

Real estate is the largest store of wealth on the planet — $379 trillion of it — and the worst-documented. Buyers fly half-blind. Sellers stress for months. Owners can't find their own paint codes. Emergency services don't know what materials are inside the walls. Insurers price imprecise risk. Lenders re-do the same checks endlessly.

None of this is necessary. The data exists. It just isn't connected to the asset. The Digital Data Core fixes that — once, properly, for the lifespan of the building.

DDC · CORE
Tenets

Six things we won't compromise on.

01
The owner owns the data.

Not the developer. Not the council. Not the platform. The data is yours, encrypted with your keys, revocable at will. We are custodians of the schema, not the secrets.

02
Verified or not at all.

Every record carries an assurance score. Identity is DIATF GPG45. Title is HMLR Safe Harbour. Compliance certificates are cross-checked with the issuing register. Vibes don't cut it.

03
AI on your home, not on the internet.

Jarvis is retrieval-augmented over your Core, never trained on your private data. It cites the source from the chain. Hallucination is a bug, not a feature.

04
Permanence by design.

Property outlives platforms. The Core is built to outlast DDC: open schema, exportable archive, document hashes anchored on a public chain.

05
Free until you sell.

Adoption matters more than ARR. Activate today, populate for years, pay nothing until completion. The buyer pays for the brain — and we'll be wholeheartedly worth it.

06
Compliance is the floor, not the ceiling.

UK GDPR, DIATF, JMLSG, HMLR Safe Harbour, NCSC guidance, DPIA published, ISO 27001 on the roadmap. We aim higher than the law requires, because trust is the product.

Compliance posture
DIATF · GPG45 Medium+
UK Digital Identity & Attributes Trust Framework. Certified IDV providers, evidenced strength scores.
UK GDPR · DPIA on file
Data minimisation, lawful basis recorded per processing operation, granular revocation.
HMLR Safe Harbour
Identity↔proprietor matching, evidence flow for mismatches, integration with Business Gateway.
EUDI Wallet ready
Architecture aligned to eIDAS 2.0 / EU Digital Identity Wallet attestations as they roll out.

Activate.
Free until you sell.