After surging through the $5,000 level last week for the first time, bitcoin seems to have left behind a summer of uncertainty. But can the virtual currency sustain its record run amid increasing government regulation?
After last week's gain pushed it above $5,000 (4,250 euros) for the first time after it launched more than 8 years ago, digital currency bitcoin is closing in on $6,000 this week.
The unregulated cryptocurrency, which at the start of this year was worth "only" $966, may be in for a sustained record run as it overcomes key obstacles, according to experts.
Over the summer, even bitcoin fans were plagued by doubts: Chinese regulators cracked down on exchanges trading the virtual currency; A dispute among developers gave birth to a new version — Ethereum — splitting the market of the currency; And Jamie Dimon, CEO of JPMorgan Chase & Co, last month called bitcoin a "fraud."
But at least for the time being, the tide seems to have turned in favor of the budding cryptocurrency. Appearing to dial back his boss' comments, JPMorgan Chase's chief financial officer last week said the firm was open-minded about the future potential use of bitcoin and its digital peers.
onathan Gerardin, IT manager at Wavestone, said although the currency split, coupled with China's crackdown, had dampened enthusiasm, "bitcoin has been able to overcome that and continue to progress, it has shown its resilience."
Unlike a real-world unit such as the US dollar or euro, bitcoin has no central bank and is not backed by any government. Just like other currencies, bitcoins can be exchanged for goods and services — or for other currencies — provided the other party is willing to accept them.
Bitcoin, which was worth only a few US cents when it launched in 2009, is created through blockchain technology, which publicly records transaction details including the unique alphanumeric strings that identify buyers and sellers.
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