• Skip to main content
  • Skip to secondary menu
  • Skip to primary sidebar
  • Skip to footer
  • Upcoming Events
    • Digital Assets Forum, London (February 5-6, 2026)
    • Megacampus Summit, Dubai (March 6-7, 2026)
    • iCrypto Awards: People’s Choice, Dubai (December, 2026)
  • Past Events

Crypto Reporter

Online magazine about cryptocurrencies, NFTs, DeFi, GameFi and other blockchain technologies

Join us on Telegram: https://t.me/crypto_reporter
  • News
    • News Feed
    • Cryptocurrencies
      • Bitcoin
      • Altcoins
    • Payment solutions
    • Exchanges
      • Binance
      • bitFlyer
      • Bitfinex
      • CBOE
      • CME
      • Coinbase
      • Coincheck
      • Coinfloor
      • Nasdaq
      • Poloniex
    • Regulations
      • Australia
      • Belarus
      • China
      • Europe
      • India
      • Iran
      • Israel
      • Japan
      • North Korea
      • Philippines
      • Portugal
      • Russia
      • South Korea
      • Thailand
      • Turkey
      • Venezuela
      • Vietnam
      • United States
    • Blockchain platforms
    • Crypto news in brief
    • Stats & trends
    • Reviews
      • Ambrosus
      • ATN
      • Dash
      • Green Power Exchange
      • Power Ledger
      • ShapeShift
      • Waltonchain
      • Cryptocurrency market capitalization can top 4 trillion USD, under conservative estimates
    • Opinion
    • Sponsored
  • Press Releases

Crypto news in brief (January 31, 2018): LINE, Samsung, Bitfinex, Tether, South Korea

January 31, 2018 By Crypto Reporter

LINE, a messaging app, enters cryptocurrency market. Samsung to produce cryptocurrency mining hardware. US financial regulator  subpoenas Bitfinex and Tether. South Korea doesn’t intend to shut down cryptocurrency trading.

Messaging app LINE enters cryptocurrency market

Japan’s biggest messaging app LINE announced today that it will launch a cryptocurrency exchange for its users. LINE has recently applied for a cryptocurrency exchange license with Japan’s Financial Services Agency.

LINE already provides mobile money transfers and payments functionality to its users via LINE Pay service. LINE Pay has 40 million registered users, which generates an annual transaction volume of $4 billion.

Samsung to produce cryptocurrency mining hardware

According to South Korean online media outlet, Samsung had completed development and started mass production of ASIC chips for bitcoin mining in partnership with Taiwanese manufacturer TSMC. TSMC currently supplies chips for mining cryptocurrencies for a number of firms, including China-based Bitmain.

ASIC (application-specific integrated circuit) is a specialized hardware designed to mine cryptocurrencies based on a specific hashing algorithm, such as SHA256 for bitcoin or Scrypt for litecoin.

US financial regulator subpoenas Bitfinex and Tether

Bloomberg reports that CFTC (the US Commodity Futures Trading Commission) sent subpoenas on December 6, 2017 to Bitfinex, one of the world’s largest cryptocurrency exchanges, and Tether, the company behind controversial USDT tokens. It’s known that both companies have the same CEO Jan Ludovicus van der Velde.

USDT tokens have become a popular substitute for US dollars on cryptocurrency exchanges worldwide, with about 2 billion of tokens outstanding. Tether claims that each USDT token is backed with the US dollar on a 1-to-1 ratio, however, many Tether critics have doubted that. Tether hasn’t yet provided conclusive evidence of its holdings to the public or auditors.

If USDT tokens are not backed by a matching number of dollars, it means that Tether can simply print any amount of money. We believe this is the main reason, which caused CFTC to start an investigation of Bitfinex and Tether activities.

South Korea doesn’t intend to shut down cryptocurrency trading

Reuters reports that South Korea’s finance minister said the government has no plans to shut down cryptocurrency trading.

In response to a question from a lawmaker on the government’s plans for regulation of the cryptocurrency industry, Kim Dong-yeon said, “there is no intention to ban or suppress cryptocurrency.” He added the government’s immediate task is to regulate exchanges and crack down on illegal practices within the area.

 

Filed Under: General News, News Tagged With: Bitfinex, CFTC, cryptocurrency, exchange, exchanges, LINE, news, news in brief, regulations, Samsung, South Korea, Tether, USDT

Primary Sidebar

Follow Us

Press Releases

CoinJar Enters the U.S., Bringing AI-Enabled Tools to a Regulated Crypto Exchange

December 29, 2025

Hedera Council Welcomes Global Energy Giant Repsol to Advance Web3 Adoption and Digital Identity Standards

December 29, 2025

DGLD®, the only gold token backed by 60 years of Swiss precious-metals heritage, launches on Base network via Aerodrome

December 29, 2025

AMINA Bank Unveils Web3-Native Partnership Programme Connecting Startups to 17 Specialist Partners

December 29, 2025

Still Haunted by Missing Litecoin Early? The Best Crypto Presale Launching Soon Could Be Your Next Big Opportunity

December 29, 2025

Digital Asset Forum

Megacampus Summit

iCrypto Awards

Footer

Crypto Reporter is an online magazine about cryptocurrencies, NFTs, DeFi, GameFi and other blockchain technologies
About us
Contact us
Submit press-release

Search

2017-2025 Crypto Reporter