What Is Bitcoin? A Business Owner’s Guide to Digital Money
Bitcoin has a funny way of entering the conversation.
It usually starts with the price. Or a headline. Or a friend who says, “Mate, you’ve got to look into it.” And then, before you know it, you’re trying to work out whether it’s a real asset, a speculative trade, a technological breakthrough, or just another internet trend.
In our recent episode of The Bottom Line, we sat down with Carolyn “Carrie” Crawford from Bitcoin Treasury Solutions to cut through the noise and start where most people should start: what Bitcoin actually is, what problem it was designed to solve, and why business owners are increasingly asking serious questions about it.
Bitcoin isn’t “crypto”. It’s digital money with a specific purpose
Carrie put it simply: there are tens of thousands of crypto projects, but Bitcoin operates differently to most of them.
Bitcoin was introduced in a 2008 white paper published by a pseudonymous creator (or group) known as Satoshi Nakamoto. The white paper proposed a “peer-to-peer electronic cash system”. In other words, a way to send value digitally without needing a bank to approve or manage the ledger.
That distinction matters because most everyday digital payments (EFT, bank transfers, card payments) rely on a third party. The bank keeps the ledger, verifies balances, and prevents the same money being spent twice.
Bitcoin’s purpose was to solve that problem.
The key breakthrough: solving the “double spend” problem
If money is digital, you can copy and paste it. That’s the issue.
Without a trusted intermediary, what stops someone from sending the same digital dollar to two different people? In traditional finance, the bank prevents this by tracking your balance and validating every transaction against its internal ledger.
Bitcoin introduced a new model: instead of one institution controlling the ledger, Bitcoin uses a network and a set of rules, embedded in code, to validate transactions and ensure the same bitcoin isn’t spent twice.
Carrie describes Bitcoin as a protocol (like the internet) with rules that are enforced by the network itself. This is the foundation that makes Bitcoin “work” as digital money.
The blockchain, explained: a public ledger that updates in blocks
When people say “blockchain,” it can sound more complicated than it is.
At its core, the Bitcoin blockchain is an electronic ledger. Every transaction is recorded and grouped into “blocks.” Roughly every 10 minutes, a new block is created, capturing the transactions that occurred during that window.
Those blocks are “chained” together, meaning the system can trace the history of transactions and verify that coins being spent were actually received previously.
This ledger is public and decentralised, and the rules of the system are designed to make it extremely difficult to alter past transaction history without the rest of the network rejecting it.
For most business owners, the technical detail you need is this:
Bitcoin keeps track of ownership and transfers through a transparent, rules-based ledger without needing a bank to run it.
How new bitcoin enters the system: mining and incentives
Bitcoin’s network needs participants to validate transactions and create new blocks. That’s where mining comes in.
Miners compete to earn the right to create the next block. The reward for that work is bitcoin, the currency, paid to the miner who successfully adds the block.
That newly issued bitcoin then enters the market (often via exchanges), where individuals and businesses can purchase it.
So there are two concepts worth separating:
Bitcoin (the protocol): the system and rules
bitcoin (the currency): the asset people buy, hold, send, or transact with
It’s a useful distinction because people often try to evaluate Bitcoin solely through the lens of price, without understanding what the system is doing in the background.
Why business owners are paying attention now
Sevan mentioned a real shift: he’s seeing more Bitcoin enquiries, not from speculative traders, but from professionals and conservative business owners who traditionally stick to property, cash, and straightforward investments.
Carrie’s explanation is that once you move past the “price talk,” Bitcoin becomes a conversation about three bigger themes:
Trust and intermediary risk (who controls access to your money)
Purchasing power (what your money will buy in five or ten years)
Scarcity (whether supply can be diluted)
And in an environment where people feel the cost of living rising, rules changing, and financial systems becoming more complex, it’s not surprising that people start asking: what actually is money?
Inflation, purchasing power, and why scarcity matters
One of the most useful reframes in the episode is this: Inflation isn’t just “prices going up.” It’s also the purchasing power of your dollar going down.
Carrie explains it using the classic logic of value: if something is easy to create endlessly, it becomes less valuable. That’s why people historically moved from shells, to beads, to metals, and eventually settled on gold as a store of value.
Gold has held its place for generations because it’s scarce, hard to produce, and difficult to counterfeit. It’s considered “hard money” for that reason.
Bitcoin follows the same logic. scarcity and difficulty to produce, but with a digital advantage.
The humanitarian angle: banking access for the unbanked
Bitcoin’s value proposition isn’t only about investment. Carrie also speaks to its humanitarian utility.
In many parts of the world, people can’t access banking at all or they face high fees, delays, corruption, or restrictions. A phone-based, peer-to-peer system that lets someone store and transfer value can change what’s possible for families and small communities.
That doesn’t mean Bitcoin solves every problem. But it does explain why people who get involved often end up caring about more than the price.
As Carrie put it, many people “come for the gains and stay for the revolution.”
A practical warning: trading is hard, but focus on time horizon
If there’s one strong caution from Carrie, it’s this: Trading Bitcoin is difficult, and for most people it’s an expensive learning curve.
Her approach is closer to long-term thinking, a minimum 10-year horizon, rather than short-term speculation. That doesn’t mean everyone should buy it. It means if you do consider it, it should be approached deliberately, with clear intent and risk boundaries.
If you’re a business owner considering Bitcoin, don’t skip the admin
Here’s the part that often gets missed in the excitement: even if you understand Bitcoin philosophically, your business still needs to handle the practicalities, especially around record-keeping, structure, and tax.
If you buy, sell, or hold Bitcoin personally or through a business entity, it can create real-world considerations like:
how transactions are recorded and valued
how gains/losses are tracked
how wallets and exchange accounts are managed
whether the asset sits in the right structure for your goals
how it impacts tax outcomes and reporting obligations
This is where many business owners get caught: they do the “research” on Bitcoin but don’t set up the foundations to manage it properly.
Bring it back to business: where Bitcoin meets SMSF strategy
For many business owners, the real conversation about Bitcoin isn’t about short-term price movement. It’s about long-term capital preservation, portfolio diversification, and retirement outcomes.
That’s why Bitcoin is increasingly showing up inside Self-Managed Super Funds (SMSFs).
We’re seeing more trustees explore whether Bitcoin has a place alongside traditional assets like property, shares, and cash. It has become a part of a broader long-term investment strategy focused on diversification, inflation protection, and future purchasing power.
But investing in Bitcoin through an SMSF isn’t as simple as opening an exchange account.
It requires:
Correct fund structuring
Clear investment strategy alignment
Proper custody and asset segregation
Accurate record-keeping and reporting
Compliance with ATO and SMSF regulatory requirements
This is where professional advice becomes critical.
At Alexander Spencer, our SMSF and Wealth Advisory teams work with business owners and trustees to design forward-thinking SMSF strategies, including assessing emerging asset classes like Bitcoin within a compliant, long-term framework.
If you’re considering Bitcoin as part of your super or broader wealth strategy, we can help you:
Review whether Bitcoin aligns with your SMSF investment strategy
Structure the investment correctly and compliantly
Ensure clean reporting and audit readiness
Understand the tax and regulatory implications
Build a long-term retirement strategy that balances growth, risk, and protection
Explore our SMSF services here.
The information provided is of a general nature and does not take into account your individual objectives, financial situation, or needs. SMSF investment decisions, particularly those involving emerging asset classes like Bitcoin, should be carefully assessed against your risk profile, investment strategy, and long-term goals. Professional advice is essential to ensure the approach is structured correctly, meets compliance obligations, and supports your broader wealth strategy.