The value of electronic currency Bitcoin briefly reached close to £500 as a US Senate committee heard that it is a valid form of money.
The currency, which is based on an open source peer-to-peer protocol, has been on the receiving end of negative press due to its use for drug dealing and other shady operations, but a US congressional hearing on virtual currencies was told by police and regulators that Bitcoin offers potential if the risks can be kept in check.
This is not formal approval, but the currency rose to $750 (£489), before falling back to a still-impressive $650 at the time of writing.
Virtual currencies “may hold long-term promise, particularly if the innovations promote a faster, more secure, and more efficient payment system,” Federal Reserve Chairman Ben Bernanke said in a letter to the committee of senators.
Mythili Raman, assistant attorney general for the criminal division of the Department of Justice, observed that online currencies were “not illegal” and could make for more efficient commerce.
Overall, the US government’s steady approach to Bitcoin has pleased the currency’s advocates. It is only a few days since it was trading at £250, and it seems to have recovered from a big fall after the closure of the Silk Road online bazaar where Bitcoin was used for various transactions, some illegal.
However, the currency does present risk: Global Bond, a Chinese exchange, disappeared from view earlier this week, along with £3 million worth of Bitcoin.
And the currency faces another image problem – it is becoming a favourite currency for ransomware demands, where malware creators extort money from users with infected machines.
“Bitcoin gives criminals the benefit of a valuable and (more or less) anonymous coin,” said Alberto Ortega, of AlienVault “The problem for criminals is that Bitcoins are still mostly used by people with a minimum technical background, who are usually tech savvy, and less affected by malware infections.”
What do you know about Bitcoin? Take our quiz!
Suspended prison sentence for Craig Wright for “flagrant breach” of court order, after his false…
Cash-strapped south American country agrees to sell or discontinue its national Bitcoin wallet after signing…
Google's change will allow advertisers to track customers' digital “fingerprints”, but UK data protection watchdog…
Welcome to Silicon In Focus Podcast: Tech in 2025! Join Steven Webb, UK Chief Technology…
European Commission publishes preliminary instructions to Apple on how to open up iOS to rivals,…
San Francisco jury finds Nima Momeni guilty of second-degree murder of Cash App founder Bob…