🇬🇧 FROM THE ESTATE TO THE EXCHANGE 🇬🇧 THE PUB TABLE WHITEPAPER 🇬🇧 CA: DcRnZGtuPaFfj8MdWXqTBu5kL9Brvhjd2gC5rJF56XDn 🇬🇧 FIXED SUPPLY, BROKEN COUNTRY 🇬🇧 WHERE THE CHART GETS MUGGED 🇬🇧 LONDON REFUSAL LOADING 🇬🇧 NO COMMITTEE, NO KINGMAKER 🇬🇧 10% LIQUIDITY LOCKED AND BURNT 🇬🇧 10% TIME LOCKED FOR 3 YEARS 🇬🇧 10% BURNED ON GAME RELEASE 🇬🇧 VERIFY THE OFFICIAL CONTRACT 🇬🇧 FROM THE ESTATE TO THE EXCHANGE 🇬🇧 THE PUB TABLE WHITEPAPER 🇬🇧 CA: DcRnZGtuPaFfj8MdWXqTBu5kL9Brvhjd2gC5rJF56XDn 🇬🇧 FIXED SUPPLY, BROKEN COUNTRY 🇬🇧 WHERE THE CHART GETS MUGGED 🇬🇧 LONDON REFUSAL LOADING 🇬🇧 NO COMMITTEE, NO KINGMAKER 🇬🇧 10% LIQUIDITY LOCKED AND BURNT 🇬🇧 10% TIME LOCKED FOR 3 YEARS 🇬🇧 10% BURNED ON GAME RELEASE 🇬🇧 VERIFY THE OFFICIAL CONTRACT🇬🇧 FROM THE ESTATE TO THE EXCHANGE 🇬🇧 THE PUB TABLE WHITEPAPER 🇬🇧 CA: DcRnZGtuPaFfj8MdWXqTBu5kL9Brvhjd2gC5rJF56XDn 🇬🇧 FIXED SUPPLY, BROKEN COUNTRY 🇬🇧 WHERE THE CHART GETS MUGGED 🇬🇧 LONDON REFUSAL LOADING 🇬🇧 NO COMMITTEE, NO KINGMAKER 🇬🇧 10% LIQUIDITY LOCKED AND BURNT 🇬🇧 10% TIME LOCKED FOR 3 YEARS 🇬🇧 10% BURNED ON GAME RELEASE 🇬🇧 VERIFY THE OFFICIAL CONTRACT 🇬🇧 FROM THE ESTATE TO THE EXCHANGE 🇬🇧 THE PUB TABLE WHITEPAPER 🇬🇧 CA: DcRnZGtuPaFfj8MdWXqTBu5kL9Brvhjd2gC5rJF56XDn 🇬🇧 FIXED SUPPLY, BROKEN COUNTRY 🇬🇧 WHERE THE CHART GETS MUGGED 🇬🇧 LONDON REFUSAL LOADING 🇬🇧 NO COMMITTEE, NO KINGMAKER 🇬🇧 10% LIQUIDITY LOCKED AND BURNT 🇬🇧 10% TIME LOCKED FOR 3 YEARS 🇬🇧 10% BURNED ON GAME RELEASE 🇬🇧 VERIFY THE OFFICIAL CONTRACT
$BRIT Card Meme logo

Britcard Subproject

LegacyWallet

A biometric Solana wallet with a built-in dead man's switch — pass your crypto and an encrypted Legacy Vault to your heir, only after you are truly gone.

See London Refusal
Non-custodialBiometric signingGame approvals

Secure Core

Biometric Signing

Device keychain + on-device approval

Inheritance

365-Day Heartbeat

On-chain dead man's switch on Solana

Legacy Vault

Encrypted Estate

Passwords, files & messages for your heir

Non-Custodial

Lit + Solana

Auditable on-chain, nobody can seize it

Not Just Another Wallet

Built for custody, inheritance, and your digital estate.

A phone with biometric security and split digital key shards

Live Foundation

Biometric Solana Wallet

Legacy Wallet already has the serious core: local Solana signing, BIP44 derivation, seed phrase and private-key import, token balances, transaction history, and Jupiter swap plumbing.

  • ▸Hardware-backed secure storage
  • ▸Explicit signing approval
  • ▸SOL and SPL token flows
A secure vault door with a glowing inheritance timer

Programmable Inheritance

Dead Man's Switch

The headline feature: heartbeats keep the owner in control while inheritance state lives on Solana and Lit enforces the rules. A verified heir can only claim after long inactivity — and any claim is cancelled the moment you open the app.

  • ▸365-day inactivity trigger
  • ▸Owner warnings before anything opens
  • ▸7-day challenge you can cancel
A mobile wallet connected by light to a cinematic London game screen

Britcard Native

Game-Ready Wallet Bridge

Legacy Wallet is being shaped to sit beside London Refusal: the game asks, the wallet previews, the player approves, and the signed transaction returns to the action.

  • ▸Android Mobile Wallet Adapter path
  • ▸iOS deep-link signing path
  • ▸Transaction preview before approval

The Legacy Loop

A wallet that knows the difference between inactive and gone.

Open the app and the heartbeat resets — the vault stays sealed. Go quiet too long and the warnings begin. Then an heir can file a claim, you get a challenge window to stop it, and only if you never return do your wallet and Legacy Vault pass on. Sober estate logic, wrapped in a wallet you use every day.

Owner Heartbeat

Activity keeps the vault sealed.

alive signal

Owner

Opens app · timer resets

365

days left

Heir

Locked out · standing by

Vault sealed — Owner active — lock at full

activeinactivechallenge

330d

first warning

350d

final warning

365d

claim opens

+7d

heir inherits

Create

Protect

Heartbeat

Inherit

Legacy Vault

Not just your coins. Everything that unlocks the rest.

The same inheritance policy that moves your wallet can release an encrypted vault of what your heir actually needs. Everything is encrypted on your device and stored as ciphertext, then unlocked for your heir only after the claim finalizes. No backend can read it. Not even us.

Logins

Usernames, passwords, recovery emails, and 2FA backup codes.

Secure notes

Private instructions, recovery steps, and legal notes.

Files

Documents, PDFs, images, and recovery paperwork — encrypted.

External links

Drive, Dropbox, iCloud, or solicitor portals, with access notes.

Final messages

A text, audio, or video message left for your heir.

Emergency contacts

Solicitor, accountant, executor, or family — when it counts.

Encrypted on deviceZero-knowledge storageReleased only on claim

Build Sequence

From wallet core to inheritance layer.

The repo already has the Solana wallet base. The public mission is bigger: make Legacy Wallet the approval layer for Britcard and the inheritance layer for holders who think past one market cycle.

Now

Solana Wallet Core

Local signer, secure storage, send/receive, token balances, transaction history, and swap foundations.

Next

Game Bridge

Wallet-side Mobile Wallet Adapter, iOS signing deep links, request queueing, and London Refusal approval screens.

Then

Programmable Inheritance

Lit-controlled signing, an on-chain Solana heartbeat, heir setup, owner alerts, and the dead man's switch claim and challenge flow.

Later

Legacy Vault

Encrypted passwords, notes, files, links, and final messages — released to your heir under the same on-chain inheritance policy.

The wallet for the next chapter of $BRIT.

Early supporters get closest to the build: wallet drops, game bridge testing, and the inheritance and Legacy Vault rollout.

Open Jupiter