CANTON.WIKI

Canton Wallet Recovery

Lost Passkey, Lost Device, and Inheritance Planning

If you can still access the wallet right now

Stop reading and transfer the funds out to a new wallet immediately. Recovery phrases protect you from device loss, not from a wallet that's already showing signs of compromise (suspicious transactions, unfamiliar approvals, lost passkey prompt). Move the CC first, then deal with backups.

The four recovery scenarios

  1. Lost recovery phrase, still have the device: open the wallet, transfer funds to a new wallet with a freshly-backed-up phrase. Then retire the old wallet.
  2. Lost device, still have the recovery phrase: install the same wallet on a new device, restore from the phrase. Funds reappear once the wallet syncs.
  3. Lost both: funds are unrecoverable for self-custodial wallets. This is why two-factor backups (e.g., split phrase across two locations, or hardware wallet + paper backup) matter.
  4. Inheritance / death of holder: only works if planned for in advance. See section below.

Recovery models by wallet type

  • Seed-phrase wallets (Bron, 5N Loop, Console Wallet, Zoro): 12 or 24-word phrase is the only recovery. Write it on paper, store in fireproof safe.
  • Passkey wallets: tied to device biometrics. Without a paper backup, device loss = fund loss.
  • Multi-sig (C8 Wallet): requires N of M keys to authorize. Lose one key, you can still recover with the remaining quorum.
  • Hardware (Ledger, Cypherock): seed phrase backs up the device. Cypherock X1 also splits the seed across physical cards as multi-factor recovery.
  • Custodial / exchange: recovery is the exchange's KYC flow. Submit ID, wait for support to reset access. Slower but possible.

Inheritance planning for Canton Coin

CC is just a number on a ledger; if no one can access the keys, it stays there forever. Three approaches:

  1. Sealed-envelope: recovery phrase in a notarized sealed envelope, location documented in your estate plan. Cheapest, manual.
  2. Multi-sig with a trustee: use C8 Wallet's multi-sig to give a trustee a co-signing key that activates after death. Trust-but-verify.
  3. Bron inheritance feature: programmatic — a designated address can claim the wallet after a dormancy period you set. Automatic, but tied to one wallet vendor.

For more on initial setup with backup, see How to Set Up a Canton Wallet. For comparing wallets on recovery models, see Best Canton Network Wallets.

FAQ

I lost my recovery phrase. Can I get back into my Canton wallet?

If you still have access to a logged-in device with the wallet installed, you can transfer funds out NOW to a new wallet — do this immediately, then write down the new wallet's recovery phrase. If you lost the phrase AND the device, the funds are unrecoverable. Self-custodial wallets have no central reset.

I lost my passkey-protected device. What now?

Passkey-only wallets without a separate recovery phrase are tied to the device. If the device is lost AND no recovery method was set up, the funds are unrecoverable. Bron offers an inheritance/recovery feature that creates a separate recovery path; ensure that's enabled before this scenario happens. For other wallets, the recovery phrase you wrote down at setup is your only path back.

How does inheritance planning work for Canton Coin?

Best practice: write the recovery phrase, store it in a fireproof safe, and put instructions in your estate document about where the safe is and who should access it. Some wallets like Bron offer programmatic inheritance — a designated address can claim the wallet after a dormancy period. Multi-signature wallets like C8 Wallet allow inheritance via key-share distribution.

Can a hardware wallet help with recovery?

Yes. Hardware wallets like Ledger and Cypherock store the keys in a dedicated secure element. The recovery is still seed-phrase-based, but the device protects against malware on a connected computer. Cypherock's X1 splits the seed across multiple cards, providing physical multi-factor recovery.

What if my exchange holds my CC and I lose 2FA?

Exchange-held CC is custodial — recovery goes through the exchange's KYC and account-recovery flow, not your wallet. Submit a support ticket with ID verification. This is one of the trade-offs vs self-custodial wallets: easier recovery, but the exchange controls your funds.