A small addition to a pension application form provoked interest in Australia yesterday, with its request that applicants declare their "cyber currency" assets such as bitcoin.

A printed reference to bitcoin value in a government-issed document such as this, according to a digital currency legal expert, "legitimizes the concept of digital wealth beyond a niche area".

On page 14 of the application form published by the Department of Human Services (DHS), bitcoin is listed alongside other potentially valuable assets: "taxi plates, time shares, racehorses, greyhounds, travellers cheques" and collectables such as stamps, wine, art and fishing licences.

Amor Sexton, a Sydney-based lawyer with digital currency specialist firm Adroit Lawyers, told CoinDesk bitcoin's appearance on the form was subtle yet significant.

She said:

Intangible assets, up to now, had rights that could be enforced – such as intellectual property – but could not be easily traded. They had value and could even be taxed, but they weren't considered to be 'wealth'.

By including bitcoin and other digital currencies on one of its standard forms, the national government is recognizing these are indeed forms of wealth, and they have also become mainstream as wealth.

Jason Williams, who heads Australia's local Bitcoin Foundation chapter the Bitcoin Association of Australia, said the organization is "delighted" by bitcoin's inclusion and recognition by a federal government department.

He agreed the government is making a clear statement legitimizing the concept of cyber currency as form of wealth, and was no longer treating it as a niche.

Australia has established itself as one of the world's most bitcoin-friendly jurisdictions, attempting to understand and accept digital currencies as part of mainstream finance.

A Senate inquiry into bitcoin will present its findings to parliament in March 2015 and, although its rulings have been questioned by some in the industry as confusing and potentially double-taxing, the Australian Tax Office has also made several statements on digital currency and attempted to integrate it into the current tax regime.

Australian Parliament image via Shutterstock