Q3 2026
Audit & on-chain completion
- Third-party security audit
- EURO/BCT CPI wiring
- On-chain names registration
Building Culture × Aethelred
Heritage assets. On-chain truth.
Aethelred is the Solana settlement layer for Building Culture — a European real estate collective tokenizing verified properties with Asset Passports, KYC-gated primary sales, and transparent debt reporting.
Live metrics
8
Verified assets
€50.97M
Portfolio NAV
6
Anchor programs
20
Community tasks
0
KYC verified
2
Shareholders
Reference yield band 7–10% · Chain: Solana devnet · 2 ledger entries
Mission
Make RWAs legible
Bank titles hide debt. REITs hide individual assets. Aethelred gives each property an on-chain passport — ownership, NAV, Guardian audits, and primary-market access with compliance gates.
Team
Building Culture
A European heritage real estate collective curating city, land, and water assets across Austria and beyond. Aethelred is the open-source protocol layer — MIT licensed, audited in progress, built for Solana ecosystem grants and institutional pilots.
On-chain infrastructure
Six Anchor programs on devnet
Passport, registry, names, vault, euro, and rewards — with committed IDLs and a published security audit v1.
aethelred_passport
9wMCFvTTgyVuzB2yCNtC2G9ZcVDHrxpBmBnW2BSZoy1A
aethelred_registry
AQXb8Z29qSxco5h5qSWfUnwZd7DgSuFhxXjeB25FMtEU
aethelred_names
APU7238FpwdCWTrx5jSKpQYnkrrHiT1HgQgtPPRY3aDd
aethelred_vault
4tzFUjGPaiENbHR3vZE9bLEdjrMSbewZqizkwP5m5t9X
aethelred_euro
H3DagyBbC86U62PVkPV6pgtJcuuhhK7FpWwoLWsYHboL
aethelred_rewards
4j6QfsG5mbZ6RaYZpdnzpk5zYfiJJWex2YA6TjsBhnhE
Roadmap
Q4 2026
Mainnet pilot
- Postgres production DB
- Squads multisig upgrades
- Regulated KYC partner integration
Q1 2027
Institutional readiness
- Vault SPL custody
- Token-2022 compliance hooks
- Real DeFi integrations or demo removal
Security
Self-audit published. KYC-gated purchases. Tx dedup. Third-party audit planned Q3 2026.
Read audit v1For grant reviewers
Open-source MIT repo, passing CI, live demo, and grant application package on GitHub.
Explore the registry
See verified assets in action
Connect a devnet wallet, complete KYC, and walk through a primary-market purchase on a live Building Culture property.