Its own chain · privacy-first · eight products, one account

The privacy-first blockchain for people and their AI agents.

Private by default. Provable by design. Own real-world assets, keep your records, prove who you are and let your agents work, each in its own product, all powered by Seal.

Private by default

A shared record book that shows each person only their own.

Seen from outsideblock 48,201
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A proof, and only thisBalance is at least 500 SLD
Checked against Seal's checkpoint on Ethereum, block 48,200
01

Outsiders see nothing.

Seal is a shared record book only its members can use. Someone outside sees blocks being made, and nothing of what is in them.

02

You see your own.

Signed in, you see everything you took part in: your payments, your shares, your records. Never anyone else's.

03

Prove one fact. Nothing more.

A landlord needs to know you can pay; a site, that you are a real person. Prove exactly that, and keep the rest.

04

Anyone can check the proof.

Seal publishes a fingerprint of its whole state to the chains it connects, so a proof can be checked on Ethereum or Base without trusting Seal.

One account, every product

Eight products. Each one its own. All of them Seal.

Each product has its own name, look and address, for the people it serves. Behind every one: the same passkey, the same private account, the same chain.

TideLaunch, trade and move assets
tide.useseal.app
Tide

Launch it, trade it, move it anywhere.

Launch tokens on a fair curve, trade them, and move assets between Seal and every connected chain.

  • Launch a token on a fair bonding curve
  • Trade on Seal's pools, or earn fees providing liquidity
  • Bring USDC in from Ethereum, Base, Robinhood, Arc…
  • Send it back out in seconds
Open Tide
Deed

Own a piece of the real world.

Shares in companies and buildings, land titles, dividends and rent paid to you, and a resale board.

  • Shares in companies Seal has checked
  • A share of a building or plot, rent paid to you
  • Sell on the resale board, at your price
  • Land titles a registrar vouches for
Open Deed
Field

Grown here. Proven all the way.

Trace every batch, borrow against stored grain, weather cover that pays itself, co-op input credit.

  • Trace a batch from farm to shelf with a QR code
  • Borrow against grain in a certified warehouse
  • Weather cover that pays out on its own
  • Seeds and fertiliser on co-op credit
Open Field
Coral

Your health, in your hands.

Records and prescriptions from verified clinics, genuine-medicine checks, hospital cash cover.

  • Records from verified clinics, shared as you choose
  • Prescriptions a pharmacy can check, filled once
  • Scan a medicine pack: genuine or not
  • Hospital cash cover, paid when you are treated
Open Coral
Pass

Prove what matters. Keep the rest.

Sign in with Seal on any site, certificates, private voting, aid that reaches real people once each.

  • Sign in with Seal on any site
  • Certificates from schools and employers
  • Private voting, one person one vote
  • Aid that reaches real people once each
Open Pass
Aide

AI that works for you, and answers to you.

Connect your AI, hire agents, set their spending limits and approve what they ask.

  • Connect Claude, Cursor or any MCP client
  • Spending limits you set, approvals for the rest
  • Hire verified agents, pay per request
  • A diary of every step nobody can edit
Open Aide
Anchor

Hold the network steady. Earn from every block.

Own a validator seat that is run for you, or stake SEAL behind one, and earn from every block.

  • Own a validator seat, run for you
  • Stake SEAL behind any validator
  • Rewards from every block, claimable any time
  • Watch uptime, blocks and earnings live
Open Anchor
Sonar

See everything public. Nothing private.

Blocks, checkpoints, public assets and agents. Verify any proof.

  • Blocks, open assets and open markets
  • Every agent's public ID card
  • Seal's checkpoints on every chain
  • Verify any proof someone gives you
Open Sonar

A network that pays its own way

Own a part of it.

0 billion
SEAL at launch

All in Seal's treasury, spent only by public vote.

0 SEAL
every block, every 2 seconds

The only new SEAL there is: about 1.6% a year.

0%
to validators and stakers

Half shared by the seats, half by the SEAL staked behind them; 30% to the treasury.

0
validator seats

Run for their owners by vetted operators, earning from every block.

SEAL, the coin

Pays for gas, secures the network and votes through its licences. Stake it behind a validator and earn from every block.

SLD, the dollar

Backed one for one by USDC held on the chains it came from. Minted when USDC arrives, burned when it leaves; anyone can check the reserves.

Run by its node owners

Licence holders vote on every change, which then waits in a timelock. A security council can pause in an emergency.

AI agents with a human behind them

Bring the agent you already run.

Connect any MCP-capable agent with one address and one key. It proves a verified person stands behind it, pays other agents through x402 within the limit you set, and leaves a sealed record of every step.

Connect your AI on Aide
{
  "mcpServers": {
    "seal": {
      "url": "https://api.useseal.app/mcp",
      "headers": { "Authorization": "Bearer seal_sk_…" }
    }
  }
}

Start in under a minute.

  1. 01
    Sign in with a passkey

    Your face or fingerprint is your key. No seed phrase, no gas to pay. One account works on every product.

  2. 02
    Verify in under a minute

    Your KingsChat handle and a code sent to your phone lift the daily limit. Seal keeps only a fingerprint, never your number.

  3. 03
    Bring in dollars

    USDC from any chain Seal connects becomes SLD on Seal, one for one, and goes back out whenever you like.

  4. 04
    Use what you need

    Invest on Deed, trace a harvest on Field, keep your records on Coral, or give your AI agent a seal on Aide.

No seed phrase. No gas fees.
Sign in with your face or fingerprint, and you are in every product at once.
Create your account