🗝️ Offline treasure recovery
For grown-ups. Turns a Once Upon a Bit claim link into a key that any bitcoin wallet can open — without this website.
It sends nothing, stores nothing, and has no connection to any server — including ours. Use File → Save Page As… to keep your own copy. It will still work if this website disappears, which is the entire point of it existing.
1 · Paste the claim link
If you have it, paste it and we will confirm this is the right key before you import anything.
2 · Check the address matches
Bitcoin
Address this key controlsRecovering a practice gift?
Test network · practice coins
Address this key controls
Practice gifts run on bitcoin's test network. Their addresses start with
tb1 rather than bc1, and the coins are not real.
3 · Import into any wallet
Anyone who sees this can take the coins. Don't photograph it, don't message it, don't type it into a website. Treat it exactly like the cash it represents.
In your wallet app, look for:
- Sweep private key — moves the coins into your wallet. Usually what you want.
- Import private key — watches the key in place without moving anything.
Any wallet supporting WIF import will do; several well-known ones are BlueWallet, Sparrow and Electrum. We don't endorse any of them and have no relationship with them — the key is a standard, and the choice is yours.