Asset Safeguards
Security at SDA is defined by the absolute separation of high-value principal assets from high-frequency network interactions.
Air-Gapped Principal
The core SDA asset is designed to remain in institutional-grade cold storage. By utilizing our Dual-Wallet Sync, your primary tokens never interact with smart contracts or dApps, eliminating "drainer" and "approval" risks.
ISO-Standard Verification
SDA security extends to regulatory certainty. The asset is cross-referenced via the DTIF Register (DTI: WXZM2HXVB), ensuring the technical reference matches the audited on-chain supply.
The vSDA Protection Layer
1. Non-Custodial Snapshotting
The SDA governance engine performs a balance check on the registered Cold Wallet. It verifies balance without ever requesting access to the tokens themselves.
2. Ephemeral Voting Tokens
Voting tokens (vSDA) are "wrapped" derivatives that only exist for the duration of a proposal. If a Hot Wallet is compromised, only temporary voting rights are at risk—the SDA principal remains untouched.
3. Immediate Revocation
The link between Cold and Hot wallets is managed by the user. One on-chain signature from the Cold Wallet can instantly invalidate a linked Hot Wallet, providing a failsafe against device loss.
Transparency & Identification
On-Chain Verification
- ● Program ID: Token-2022 (Standardized)
- ● ISIN: XTWXZM2HXVB7 (Institutional)
- ● Ledger: Publicly auditable Solana Explorer
"The SDA security model assumes the 'Hot Wallet' is an unsecure environment. By decoupling value (SDA) from action (vSDA), we maintain institutional security standards without sacrificing decentralization."