Recovery story . Blockchain.com

$100k in Bitcoin, one Wallet ID, and a boyfriend’s name

She’d lost access to a Blockchain.com wallet and remembered almost nothing — not the password, not the Wallet ID. What she did have was enough.

Updated July 2026 · KeychainX — Wallet Recovery since 2017

This one started at a crypto conference in Asia and shows how little you sometimes need to recover a Blockchain.com wallet — and how a single personal detail can be the whole key. Details are altered to protect the client but accurate.

The situation

Over a drink at the conference, a woman mentioned she’d lost access to Bitcoin held on Blockchain.com, one of the oldest online wallet services. When we asked what she still had, the answer was almost nothing: no password, no Wallet ID, just a memory of which email address she’d used to sign up years earlier. Most people would call that unrecoverable. It isn’t.

The Wallet ID is the anchor

Blockchain.com has an official feature that emails your Wallet ID to the address the account was created with. That’s the anchor for everything: with access to the original email and the Wallet ID it returns, you’re most of the way there — all that’s left is the password. She requested the reminder, got her Wallet ID, and then hit the wall everyone hits: her password didn’t work.

What made it hard

A forgotten Blockchain.com password isn’t something you can guess by hand — the wallet stretches the password with heavy key-derivation, so each attempt is costly, and typing variations into the website one at a time is hopeless. What we do instead is work from the encrypted wallet backup offline, testing candidates automatically. But automation still needs a direction: without some hint about the password, even offline searching can be too broad.

How we cracked it

The breakthrough was a personal detail. Asked how she tended to build passwords, she mentioned her boyfriend’s name. That was enough to shape the search — names combined with numbers and common patterns, the way real passwords are actually formed. We ran that structured candidate set against the encrypted backup on our hardware, and a custom alert pinged the moment it hit. The password was a simple combination built around that name and a few digits. It had been personal all along.

The outcome

The wallet opened to roughly $100k in Bitcoin. She moved the funds herself; we never held them, and the fee was a percentage of the recovered value, paid only on success. A wallet she’d written off with “I don’t remember anything” came back on the strength of one remembered name.

Why so little information is often enough

People routinely disqualify themselves from recovery by thinking they need to remember the password. For a Blockchain.com wallet you often don’t. The account is anchored to the email you signed up with, and the official Wallet ID reminder rebuilds the hardest piece for you. From there, recovery is a password search — and a password search doesn’t need the password, only a sense of how you built it. A name, a favourite number, a length, the year: any of it collapses the search from impossible to routine. “I don’t remember anything” almost always turns out to mean “I don’t remember the exact password,” which is a very different and far more solvable thing.

What to send us

To look at a Blockchain.com case we need to know whether you can access the email address you signed up with (that unlocks the Wallet ID reminder), the Wallet ID itself if you already have it, and anything about how you tended to build passwords back then — names, dates, numbers, length. You don’t need to hand over your password, and you never type it into any website; we work from the encrypted backup offline.

Doing it safely

One warning worth repeating, because Blockchain.com users are targeted constantly: never enter your password, Wallet ID or recovery phrase into a website or form that someone sends you to “recover” your wallet, and never trust anyone who contacts you first claiming to be from a recovery service. Legitimate recovery of a Blockchain.com wallet works from your own encrypted backup, offline, on a success-based fee — nothing upfront, no credentials typed into strange sites. If it doesn’t look like that, it’s a scam designed to drain the very wallet you’re trying to save.

What you can take from it

You need far less than you think to recover a Blockchain.com or blockchain.info wallet. If you can get into the email you signed up with, the Wallet ID reminder handles the hardest part, and even a small hint about how you built your password — a name, a date, a habit — turns an impossible search into a solvable one. Don’t assume “I’ve forgotten everything” means the coins are gone. Our Blockchain.com recovery page has the full picture.

Frequently asked questions

Can you recover the second password too?

Yes. If your Blockchain.com wallet had an optional second password for spending, that’s among the most commonly forgotten and very recoverable with a hint.

How long does a Blockchain.com recovery take?

It varies with how good the password hint is. A strong hint can resolve in hours; a vague one takes longer because the search is broader. We give you an honest estimate before starting.

I barely remember anything about my Blockchain.com wallet — is it recoverable?

Often yes. If you can access the email you signed up with, Blockchain.com will send your Wallet ID, and even a small hint about your password lets us search offline and recover it.

How do I get my Wallet ID back?

Use Blockchain.com’s official reminder feature, which emails your Wallet ID to the address the account was created with. It’s the anchor the rest of the recovery builds on.

Do you type my password into the website?

No. We work from the encrypted wallet backup entirely offline and test candidates there — nothing is entered on any live login page.

How much does it cost?

Success-based: a percentage of the recovered value only if we open the wallet, and nothing upfront.

Lost access to a Blockchain.com wallet?

Even if you barely remember it, tell us what you have — the signup email, any password habit. We’ll assess it within 24 hours, success-based fee.

Contact KeychainX →