# SEYAKIN > SEYAKIN is the continuity layer for crypto: non-custodial on-chain inheritance, wallet recovery, and self-custody protection built on Safe Smart Wallets and GMP. SEYAKIN helps self-custody users protect what happens next — recover access if keys are lost, and pass assets to digital heirs without sharing a seed phrase. Assets stay in the user's own Smart Wallet; SEYAKIN never holds funds or keys. Primary CTA: join the waitlist at https://beta.seyakin.app/?from=website Website: https://seyakin.com Contact: hello@seyakin.com Privacy: dpo@seyakin.com ## Pages - [Home](https://seyakin.com/): Landing page — problem framing (~$140B in crypto lost forever), product overview, Smart Wallet / Safe onboarding demo, inheritance & recovery highlights, waitlist CTA - [Inheritance](https://seyakin.com/inheritance): On-chain crypto inheritance — define heirs and shares, proof of life check-ins, heritage delay, redistribution delay; unclaimed funds can fall to the Seyakin DAO / community treasury - [Recovery](https://seyakin.com/recovery): Non-custodial wallet recovery — link fallback addresses in advance, request a claim, vetoable grace period; original wallet can always stop a recovery attempt - [Security](https://seyakin.com/security): Trust model — non-custodial architecture, trust stack (wallet → Safe Smart Wallet → GMP → Seyakin UI), what Seyakin cannot do, audits, multi-chain design, legal note - [Vision](https://seyakin.com/vision): Company vision page (coming soon) — continuity without giving up custody - [Privacy Policy](https://seyakin.com/privacy-policy): Waitlist email only; Airtable + Notion storage; Umami analytics (no tracking cookies); GDPR rights via dpo@seyakin.com ## Product summary SEYAKIN is a FinanceApplication for cryptocurrency inheritance and recovery (web). Tagline: "Built for the inevitable. Ready when you're not." Core capabilities: - Link an existing Safe Smart Wallet (or deploy a new one) under Seyakin inheritance & recovery rules - Configure heirs, percentage shares, and optional heir notification emails - Proof of life: recurring check-ins; a missed check-in opens a heritage delay for heirs - Heritage delay: claim window opens; heirs notified; nothing final yet - Redistribution delay: unclaimed shares open to heirs who already claimed - Recovery accounts: trusted fallback wallets that never receive the seed phrase - Recovery flow: claim request → grace period → funds move only if not vetoed by the original wallet - Community treasury / DAO vault: funds nobody claims can move to a Seyakin DAO vault; community votes yearly on destination - Fallback destination: if funds are fully unclaimed, they move to a destination chosen in advance by the user Trust stack: 1. User wallet — signs; owns the relationship to keys 2. Safe Smart Wallet — holds the funds 3. GMP — enforces recovery, inheritance, and fallback rules on-chain 4. Seyakin — interface that makes the rules usable; never custody What Seyakin cannot do: read seed phrases, rebuild a lost wallet, move funds on its own, change heirs without user action, bypass Smart Wallet rules, or replace a will / legal counsel. ## Optional - [Plain-text AI summary](https://seyakin.com/ai): Lightweight HTML page written for assistants / ChatGPT - [llms.txt (well-known)](https://seyakin.com/.well-known/llms.txt): Same summary at the well-known path - [App / waitlist](https://beta.seyakin.app/?from=website): Product app and waitlist signup - [Sitemap](https://seyakin.com/sitemap.xml): Machine-readable list of public pages - [robots.txt](https://seyakin.com/robots.txt): Crawl policy — all search and AI bots allowed - Local export files (this package): `index.html`, `inheritance.html`, `recovery.html`, `security.html`, `vision.html`, `privacy-policy.html`, `ai.html`