Is this 'send BTC and we double it' crypto giveaway a scam?
Last reviewed: 2026-08-01 · Checked with Hunch’s on-device engine, the same one inside the extension. How Hunch checks →
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Absolutely. A 'BTC giveaway, verify your account and send 0.1 BTC within 24 hours and we double it back' message linking to crypto-double.example is a textbook double-your-crypto scam. No legitimate giveaway asks you to send coins first, and crypto sent to a stranger's wallet is gone for good. The 'verify your account,' the deadline, and the send-first ask are the con in full.
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This preys on crypto's real culture of airdrops and giveaways, which makes a fake one feel adjacent to legitimate hype. Newer investors, excited, a little FOMO-driven, unsure what's normal, are the softest targets. The 'double it back' promise flatters greed while the closing-pool deadline suppresses second thoughts, and because blockchain transfers are final, a single impulsive send ends the story with the money simply gone.
Illustrative example of the pattern, not a real message someone received.
How to verify it yourself
- Understand the rule: no real giveaway ever requires you to send crypto first to receive more.
- Crypto transactions are irreversible, once you send, there is no getting it back.
- crypto-double.example is a fake claim page, not an exchange or a real project.
- Verify any 'promotion' through the official project or exchange, never a link from a text or DM.
Common questions
is crypto-double.example a real giveaway
No. It's a fake claim page. Any 'send coins to a wallet and get double back' setup is a scam, and the .top domain confirms it's a throwaway.
will sending 0.1 BTC really double my money
No. Whatever you send is simply taken. 'Double your crypto' is one of the oldest online scams precisely because the transfer can't be reversed.
why does the giveaway have a 24 hour deadline
The 'pool closes' clock stops you from researching. Real projects don't force a same-day send; the urgency exists only to rush an irreversible transfer.
is a double-your-bitcoin offer a scam
Yes, always. No legitimate person or company multiplies crypto you send them. The moment you're asked to send first, it's a con.
If you already responded
- If you already sent crypto, save the wallet address and transaction ID as evidence, recovery is unlikely but report it.
- Do not engage 'recovery' services that promise to get it back; those are a second scam.
- Report the theft at ic3.gov and to the exchange you used.
Source: FBI IC3