Your digital continuity. Under your control.

About ZeroCanary

ZeroCanary is a client-side encrypted digital inheritance and executive continuity platform operated by Gexiro Global Enterprises Ltd. It enables private individuals, founders, family offices, and law firms worldwide to seal confidential instructions, recovery keys, and multi-file document archives (up to 50 MB, auto-bundled in-browser) that remain locked while the owner checks in on schedule—and unlock for designated recipients once release is authorized.

All encryption occurs locally inside the browser via standard W3C WebCrypto (PBKDF2-HMAC-SHA256 at 600,000 iterations + AES-256-GCM + SCRAM-SHA256 verification) prior to upload. Encrypted ciphertext resides in sovereign European Union zero-knowledge custody while SHA-256 commitments and countdown timers run on an autonomous decentralized threshold notary. Each vault generates a standalone Offline Recovery Kit (.html) for local decryption using a dedicated Recipient Unlock Password.

• Dual-Plane Zero-Knowledge Custody: Plaintext keys, passwords, and files (up to 50 MB) never leave the browser; EU zero-knowledge ciphertext storage is paired with decentralized threshold notarization.
• Envelope v3 Three-Role Passwords & 24h Coercion Shield: Separated Owner Main Password, Emergency Duress Password (plausible Cover Note + 24-hour public lock), and Recipient Unlock Password.
• Standalone Offline Recovery Kit (.html): Zero-dependency HTML decryptor with embedded ciphertext (up to 20 MB air-gapped; 20–50 MB encrypted stream) and printable Safe / Notary Handover Certificate.

Package Structure & Commercial Separation

ZeroCanary strictly separates anonymous private bearer passes from corporate B2B legal retainers:

• Instant Evaluation ($0 / 1-Hour Timer): Immediate browser test of client-side encryption, three-role password separation, two-way editing, and Offline Recovery Kit (.html) generation.
• Private Continuity Pass ($49 / 3M · $89 / 6M · $149 / 12M): Anonymous Bearer Voucher for private individuals, families, and founders—up to 10 active deposits, multi-file attachments (≤50 MB), 24h–365d timers, and zero user account required.
• Law Firm & Family Office B2B ($490 / 12M): Institutional annual retainer with unlimited client deposits, multi-file attachments (≤50 MB), HMAC-signed HTTPS webhook outcalls, and automated B2B VAT invoicing.
• Global Payment Rails & Crypto Roadmap: Live worldwide settlement via Stripe Institutional Checkout (Apple Pay, Google Pay, Payment Cards, Instant Bank Transfers, and B2B VAT Invoices); native non-custodial cryptocurrency settlement (BTC, USDC, ETH) scheduled on the product roadmap.