The most dangerous key in crypto is the one that controls your smart contract.

The whole journey — seven steps

• Open your account. Verify your identity once (KYC), answer the policy interview — who may approve, and how many of them — and create your passkey. Your identity is also what recovers your access, so nothing is ever lost with a device.
• Register your contract. We identify every privileged power it carries. If we cannot account for all of them, we refuse — we never take half a custody.
• We prove our key to you — by mathematics. Address derivation plus a signed fresh challenge. You can verify it yourself, offline.
• You transfer the powers, from your own wallet. We never see, hold, or ask for your key.
• We prove completeness on the public chain. Every power at the threshold key, no residue — a single forgotten minter keeps custody pending.
• Your custody activates — and your annual term starts that day, not before.
• Approvals govern everything after. Every mint, every upgrade: proposed exactly, approved by your signatories with their passkeys, then signed by the cluster and executed.

Support, always on. Customer support is available 24/7 at 360support@aeredium.io — a real team, any hour, any day. And the key verifier on this site is permanent: come back whenever you like to re-check any key we have given you, offline, forever.

How joining works

AERSeal is by invitation, and the invitation is earned by verification. Here is the whole journey:

1. 1. Verify your identity. Open an account and complete verification — KYC for an individual, KYB for an organisation. This is the only door in.
2. 2. Be invited. When your verification is green, we email you a personal invitation with a link to your member portal.
3. 3. Choose your plan. Inside the portal you will find our plans and pricing, disclosed privately, and choose the plan that fits.
4. 4. Register your contract and transfer its powers. Tell us which smart contract on which chain, prove the key by mathematics, and hand every privileged power to your threshold key — authority-complete, or refused.
5. 5. Govern and sign. Full access: your signatories approve, the cluster signs, and every action follows the policy you set.

Everything you need to judge us is already public on this site: the walkthrough of how a transfer of ownership works, a live demonstration of the cryptography you can re-run yourself, and our Terms of Service.