HaoBTC.com

HaoBTC.com (HaoBTC) — Services

HaoBTC refers to a China-based Bitcoin services brand that became known primarily for operating an off-chain Bitcoin wallet plus a set of related products such as a mining pool and a hashrate marketplace/exchange. (ccn.com)

Identity / operator

• In industry reporting, HaoBTC is described as a venture solely owned by “Beijing Inevitable Technologies Ltd.” and presented as a wallet-centric platform with multiple attached applications (exchange, mining pool, vault, hashrate exchange). (ccn.com)
• Over time, HaoBTC became associated with the brand “Bixin” (比心)—i.e., Bixin was “formerly HaoBTC” in press coverage describing the same wallet + pool provider lineage. (cryptoninjas.net)

What it did (service scope)

HaoBTC was widely characterized as a composite Bitcoin business, combining multiple service lines rather than a single-purpose product:

• Wallet / custody-like account system (off-chain wallet) (ccn.com)
• Bitcoin mining pool operations (often discussed alongside the “HaoPool/Haopool” naming in pool directories and community references) (wheretomine.io)
• Hashrate exchange / marketplace (“Hash-Ex”) enabling buying/selling mining hashrate units (ccn.com)

Historical notes (why it matters)

• Multiple reports place HaoBTC/Bixin’s origins around 2014, with later expansion into mining/pool operations and additional financial products. (theblock.co)
• HaoBTC also drew attention during the 2017 mainland China regulatory crackdown on BTC trading, when it announced suspension/cessation of exchange-related services in that environment. (diariobitcoin.com)

In short: HaoBTC.com is best understood as the web identifier for a (historically) China-based Bitcoin wallet + mining/pool + hashrate-marketplace service stack, later commonly referenced under the Bixin brand lineage in industry sources. (cryptoninjas.net)