Your digital safe deposit box. Quantum-proofed. Forever.
JIL Secure Data Vault is the world's first quantum-proofed, blockchain-secured digital safe deposit box with automatic posthumous delivery to your chosen beneficiaries. Wills, trusts, deeds, advance directives, insurance policies, crypto recovery phrases - everything that matters, sealed against tampering today and released to the right people when it matters most.
CRYSTALS-Kyber (FIPS 203) + Dilithium-III (FIPS 204). Resistant to classical and quantum attacks.
Every document's SHA-3-512 hash is anchored on JIL L1. Tampering is cryptographically detectable.
Automatic death-triggered release to named beneficiaries, even if they never knew the vault existed.
Named recipients, time-limited access, instant revocation. Per-file, per-folder, or per-zone.
SDV is built on the same production infrastructure behind JIL Sovereign's institutional settlement network - 250 microservices, 10 mainnet Sovereign Compliance Network (SCN) validators across 13 jurisdictions, 14-of-20 Byzantine Fault Tolerant quorum, 53-claim patent portfolio.
Documents are encrypted client-side with AES-256-GCM. Per-file keys are wrapped by your master key, which is protected with post-quantum CRYSTALS-Kyber. JIL never sees the contents - only hashes and metadata.
Every file's SHA-3-512 hash is sealed on JIL L1 with Dilithium-III signatures. Organize by category (Legal, Financial, Medical, Personal, Credentials) and assign named beneficiaries with per-file release rules.
SDV monitors SSA Death Master File and state vital records. On confirmed death, named beneficiaries are notified via email, SMS, postal mail, and (Legacy tier) human phone outreach. Access is granted per your predefined rules.
Every tier includes quantum-proofed encryption, blockchain anchoring, posthumous delivery, and unlimited named beneficiaries. Higher tiers add shared vaults, attorney co-administration, trust integration, and dedicated account management.
3-year prepay saves 15% · 5-year prepay saves 25% · Cancel anytime, export all data, zero lock-in.
Individuals organizing their own estate, digital assets, and critical documents.
Families managing shared estate, household records, and multi-member digital legacy.
HNW individuals, complex estates, business owners, and fiduciary integration.
Ultra-HNW, family offices, multi-generational wealth, business principals.
Feature packs are distinct product modules, not raw storage. Add to any tier.
High-resolution 4K/8K support, transcoding, motion-detected thumbnails, family timeline view.
HIPAA-compliant structured storage, provider sharing, prescription archive, advance directive quick-share.
Corporate docs, enhanced audit log with regulator-export, succession templates, multi-signer approval.
Seed phrases, hardware wallet backups, multi-sig coordination, dead-man's-switch for crypto inheritance, Shamir split-key.
Property-specific folders with deed, title, insurance, tax, maintenance; reminders; transfer-on-death.
No. SDV is a virtual safe deposit box for high-stakes personal documents - wills, trusts, deeds, financial records, power of attorney, advance directives, insurance policies. Storage is intentionally limited (25 GB on Personal) because the product is about scarcity and legal-grade stewardship, not bulk file storage. Our comparables are bank safe deposit boxes, Iron Mountain vaults, Everplans, and Trust & Will - not Dropbox.
Master key encryption uses CRYSTALS-Kyber (FIPS 203 post-quantum KEM). All vault operations are signed with CRYSTALS-Dilithium-III (FIPS 204). Hybrid Ed25519 + Dilithium-III signatures run during the transition period. Data at rest uses AES-256-GCM with per-file keys wrapped by the user's quantum-resistant master key. TLS 1.3 with post-quantum hybrid key exchange covers data in transit.
SDV monitors the U.S. Social Security Administration Death Master File (DMF) via an authorized data provider, plus state-level vital records where contracted, plus manual death-certificate upload by family or beneficiary with verification. When a death signal is detected, SDV pauses vault activity and sends a verification request to the owner (false-positive protection). If no response within the release window (90/30/24/same-day by tier), named beneficiaries are notified via email, SMS, postal mail, and - on Legacy and Legacy Plus - human phone outreach. Access is granted per the owner's predefined rules.
Yes. SDV supports named-recipient sharing with read-only, read/write, time-limited, or one-time-view permissions. Granularity is per-file, per-folder, or per-zone. Revocation is instant via cryptographic key rotation. Every access is logged with timestamp, IP, device fingerprint, and action taken.
Yes. The Family Secured Vault tier supports up to 6 members with private zones per member and a shared family zone. Legacy Vault supports unlimited multi-generational members (parents, children, grandchildren) plus an attorney co-admin seat and trust integration. Legacy Plus adds multi-family-office support to coordinate related family entities.
No. SDV uses a zero-knowledge architecture: only content hashes and metadata are visible server-side. JIL cannot read vault contents. File content is encrypted client-side with keys derived from the user's quantum-resistant master key.
Cancel anytime. Export all data. Zero lock-in. Pre-paid multi-year subscriptions (3-year, 5-year) are refunded pro-rata if you cancel early.
Start with a Personal Vault at $500 a year. Upgrade to Family, Legacy, or Legacy Plus whenever your circumstances change. All pricing in USD; prepay 3-year or 5-year for 15-25% off.