BitcoinWhosWho received dozens of reports over the last few days from multiple independent sources about a cloud mining scam called Crypterra finally exiting the building. The total received for all the 40 bitcoin addresses reported so far is 2,483.008684 BTC.

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Bitcoin Porn Blackmail Scam Reports Surge
Reports of a spam email threatening to reveal sensitive adult content to friends and family unless paid in bitcoin have been surging over the last few days. This bitcoin address was reported twice today alone! 1LEBKnvLEZk2cUfyJ1vU5FpueakWyh4m28
For the last 6 months BitcoinWhosWho has received scam reports relating to some version of an email claiming to have used the recipient’s computer to create a video of recipient visiting adult websites and threatens to send it to recipients’ contacts if not paid $200-$400 in BTC within 20-24 hours. It comes in many languages and has made consistent appearances in our scam reports since October 2017.
See Also:
SEXTORTION EMAIL SCAM VARIANT MAKES 22.67BTC OVER FIRST 3 WEEKS – July 26, 2018
I KNOW YOUR PASSWORD BITCOIN EXTORTION EMAIL VARIANT– July 13, 2018
BITCOIN PORN BLACKMAIL SCAM MOVED TO POLONIEX WALLET– June 2, 2018
BTCGlobal 5000 BTC Ponzi Collapse Reported

The total received balance is 4,575 BTC as of 24 Feb 2018.
29,000 people reportedly scammed by promises of 14% weekly returns. Continue reading BTCGlobal 5000 BTC Ponzi Collapse Reported
8.97 Bitcoins Burned In 2017

SierraHash Mining Scam Received 177 BTC In 21 Days

The principle SierraHash bitcoin address:
Continue reading SierraHash Mining Scam Received 177 BTC In 21 Days
How To Buy Bitcoin For Dummies
As anyone who’s been ripped off by a bitcoin scam artist can tell you, how you buy, sell, hodl or otherwise transact in crypto is a matter of who to trust with your private key.
The most trustworthy bitcoin exchange & wallet in the United States is Coinbase.com.

Founded in 2012, Coinbase is one of the oldest and largest bitcoin exchanges still in operation. In addition to bitcoin, they also facilitate transactions in Ethereum, Litecoin and recently began offering Bitcoin Cash. For beginners and experts looking for hassle-free storage and best-in-class security there is no better option.
Fake Coinbase Support Phone Number 1-888-455-1155
BitcoinWhosWho received a couple reports about a Coinbase support phone scam. 1-888-455-1155 is not a real Coinbase support number! It’s a fake that shows up in a lot of web search results.
The scam according to one report.
Users google “coinbase phone support” and get a phone number from google’s search results that leads them to a sophisticated scam in which an operator tells them to send money…
The scam has yielded at least 13.75 BTC so far.
Reported Bitcoin Addresses
13cumVEbnT3SSaYGtFzoQojwkMzT8ZGHud
3J9NPJ2sgUms19xnhL9MB2Ms7ynydzyBgb Continue reading Fake Coinbase Support Phone Number 1-888-455-1155
Bitcoin Hitman Email

The addresses we know so far:
1GtWsHzvxuwFkKyhH1m8dHznE8iSdfaR7
12gzbLuWWQHHSvRkUfHUygSU9zRP8aAbKq
1GZGRKGkpdZm195aQpRHciyfPxyciT8duW
However, no blockchain transactions yet.
These are the reports as of Dec 11 2017: Continue reading Bitcoin Hitman Email
Don’t Be Fooled By Colnbase or MyEthenWallet Scams
We received two somewhat convincing phishing emails recently from colnbase.support and myethenwallet.com. Hilarious misspelling aside, it’s not so funny if one of these scams tricks you into entering your private information on the bogus websites they provide.
BitcoinWhosWho does not have any bitcoin addresses associated, please report if you know any! Continue reading Don’t Be Fooled By Colnbase or MyEthenWallet Scams
Most Frequently Reported Bitcoin Scam Addresses
These are the bitcoin addresses that were reported as being controlled by scammers the most often from Sept-Nov 2017.
The Most Frequently Reported Bitcoin Scam Addresses Continue reading Most Frequently Reported Bitcoin Scam Addresses