Reviewed event layer
Browse reviewed exchange incidents and lifecycle disruptions linked back to entity dossiers and supporting evidence.
Page 18 of 20 · showing 426–450 of 494
Leading recorded types
CoinSpot states that it became registered with AUSTRAC as a virtual-asset service provider on May 8, 2018 under Australia's anti-money-laundering and counter-terrorism-financing framework.
BitGrail ceased operations after the crisis that ultimately ended the platform.
Coinsecure reported that 438.318 BTC had been exposed and siphoned to an address outside its control, after which the exchange became unavailable.
Urdubit announced it would close following the State Bank of Pakistan's stance on virtual currencies and urged customers to withdraw funds.
The State Bank of Pakistan issued BPRD Circular No. 03 of 2018, advising banks and payment providers to refrain from processing, using, trading, holding, transferring value, promoting, investing in, or facilitating virtual currencies / tokens.
The Polish KNF added Abucoins sp. z o.o. to its public warnings list over suspected unauthorized payment-services activity.
Coincheck reported unauthorized transfers of customer-held NEM and temporarily restricted parts of its service while investigating and preparing compensation.
BitConnect shut down its lending and exchange platform in January 2018 after cease-and-desist actions from Texas and North Carolina securities regulators, causing the BCC market to collapse.
CoinsMarkets ceased operations after the crisis that ultimately ended the platform.
Youbit announced it would close and file for bankruptcy after a second cyberattack caused another major asset loss.
Youbit stopped trading and entered bankruptcy proceedings after disclosing a second 2017 hack that reduced customer balances.
CoinGather went offline in late November 2017 after withdrawal complaints and later became the subject of FBI / DOJ seizure and forfeiture activity involving cryptocurrency wallets accessible through the exchange.
Profile sources describe CHBTC as ceasing trading activity on 2017-09-30 due to Chinese regulatory compliance / pressure.
Yunbi said it would close trading during the 2017 China crackdown on exchanges.
FinCEN assessed penalties against BTC-e on July 26, 2017 as U.S. enforcement action escalated.
BTC-e went offline around the July 2017 law-enforcement action. Public reference material and reporting describe the 2017 outage/seizure period as the end of the original BTC-e service.
The exchange, then known as Yapizon, suffered a hack in 2017 before later rebranding to Youbit.
BitNZ announced it would close due to New Zealand banking problems and asked customers to withdraw funds by 2017-04-15.
Later profile references describe Coinffeine as having ceased active development and operations around 2016-2017.
Bitcurex reported asset losses and went offline in October 2016.
Bitfinex suffered a major security breach in August 2016. Public reporting and DOJ materials describe roughly 119,754 bitcoin stolen from the exchange.
The U.S. CFTC ordered Bitfinex to pay a $75,000 civil monetary penalty over financed retail commodity transactions and registration-related findings.
Public reporting stated that CCEDK's current trading engine would cease in May 2016 while withdrawals remained available through June and the operation prepared to relaunch in a new OpenLedger-centered form.
ABC reported that Igot appeared on the verge of collapse, with customers owed funds, months-long withdrawal failures, and the owner acknowledging difficulty paying customers back.
Cointrader said it had closed its doors effective immediately after a debilitating hack.