Institutional Custody
Audited, insured and provably backed. Every tokenized gram, barrel and bag on Nana-Krypto is anchored to a real-world reserve in a bonded vault.
Segregated physical vaults
Bullion, agri-stocks and energy reserves are held in bonded, insured vaults across regulated jurisdictions — never commingled with platform assets.
Multi-sig key management
Token issuance keys are split across hardware security modules with M-of-N approvals from independent custodians, producers and regulators.
Live proof of reserves
Every token has an on-chain attestation linking it to a specific vault lot, with daily Merkle-root publications and quarterly Big Four audits.
Redemption guarantee
Verified holders can redeem tokens against the underlying physical commodity through our network of vault and logistics partners.
Built to institutional standards
Our custody stack is designed with sovereigns, regulators and global buyers in mind — combining physical security, cryptographic controls and continuous third-party assurance.
- ISO 27001 & SOC 2 Type II information security
- All-risk insurance up to $250M per vault location
- Independent trustee oversight on every issuance
- Real-time on-chain reserve attestations
- Cold storage for >95% of token signing keys
- Continuous AML / sanctions monitoring
Brinks, Loomis and regional bonded warehouses across West, East and Southern Africa.
Fireblocks, Anchorage Digital and central-bank approved HSM operators.
Big Four attestations on reserves, plus continuous on-chain proof publications.
Custody you can verify.
Explore tokens already backed by audited reserves, or apply to tokenize your own commodity through our custody network.