The situation
Vikram sold his Georgina-area construction company in 2020 and retired in his early sixties. Amalia, his spouse, kept working full-time as a technology executive, and the household had no shortage of retirement capital sitting in the bank. Looking for something to do with both his time and his sale proceeds, Vikram began investing in cryptocurrency in 2021 — buying established coins and moving a large share of them onto an online platform that promised steady returns for depositing them into its yield program.
By early 2022 he had committed roughly $820,000 to the platform across several deposits, spaced out over about a year rather than made all at once. He treated it as a long-term holding, not active trading: buy, deposit, watch the balance grow on the dashboard, and leave it alone. He was not day-trading, chasing volatility, or moving funds in and out. That distinction would matter enormously later, because how the Income Tax Act treats a loss depends heavily on whether the underlying activity looked like a passive investment or a business carried on for profit.
A colleague at Amalia's office had mentioned Paulo, who ran an informal online forum for people pooling ideas about crypto yield strategies. Paulo never handled Vikram's money and was not affiliated with the platform itself — he was simply an early and vocal user whose posts had convinced a number of people, Vikram among them, that the platform was legitimate. When it collapsed, Paulo lost money too, though far less than Vikram had committed.
The tax problem
In the fall of 2022, the platform stopped processing withdrawal requests. Within weeks its website went dark and its customer support channels stopped responding. Vikram's account still showed a balance — the platform's own ledger said his coins were there — but nothing he tried could move them out or convert them to cash. Roughly $760,000 of his $820,000 was effectively gone.
On his 2022 tax return, Vikram claimed a capital loss for the full $760,000, offsetting it against the capital gain he had realized when he sold his construction company. It felt straightforward to him: the money was gone, so it was a loss. The Canada Revenue Agency saw it differently and reassessed, denying the claim in its entirety.
The reassessment turned on a point that catches a lot of crypto investors off guard: a capital loss requires a disposition — a specific, provable moment when the property was sold, exchanged, or became conclusively worthless. Vikram still technically "owned" the coins according to the platform's own records. He had not sold them, and nothing on the public blockchain proved they were unrecoverable — the coins had moved into the platform's pooled wallets along with thousands of other users' deposits, and from there the trail went cold. CRA's position was that Vikram had not yet shown the loss had crystallized, and that even if it had, he had not shown when.
There was a second complication. Because Vikram had made several deposits and watched the platform's dashboard closely, CRA's reviewer initially flagged the activity as resembling a trading business rather than a passive investment — a characterization that, if it stuck, would change which loss rules applied and could limit how the loss could be used against his other income.
What we did
- Established the nature of the activity first. Before addressing the loss itself, we assembled the deposit history to show Vikram had made a handful of purchases and one platform transfer over roughly a year, then held — not the frequent buying and selling pattern that points to business income treatment. This mattered because it kept the loss on the capital account, which was the more favourable outcome for offsetting his existing capital gain.
- Rebuilt the evidentiary trail. We gathered the blockchain records showing the coins leaving Vikram's personal wallet and arriving at wallet addresses controlled by the platform, the platform's own account statements before it went dark, the police report Vikram had filed once withdrawals stopped, and the public record of the platform's insolvency proceedings, which had been reported in an offshore jurisdiction months after it disappeared from view.
- Filed a Notice of Objection. This is the formal, time-limited step for disputing a CRA reassessment before it can be escalated further. Our objection argued that a real economic loss had occurred, and set out the legal basis on which a loss for worthless or inaccessible property becomes recognizable even without a conventional sale.
- Argued for a later crystallization date. Rather than defend the original 2022 claim outright, we proposed that the loss should be recognized when the platform's own insolvency became a matter of public record — later than Vikram's original filing, but on far firmer evidentiary ground. Losses generally have to be claimed for the year in which they become fixed and determinable, and pointing to a documented insolvency event gave CRA something concrete to rely on instead of Vikram's own account of when he gave up hope of recovery.
- Split the claim by traceability. Working through the wallet records with CRA's appeals officer, we could trace roughly $430,000 of Vikram's deposits on the public blockchain right up to wallets confirmed as belonging to the platform. The remaining roughly $330,000 had moved through the platform's internal staking pool before the trail went cold, with no on-chain record tying it to a specific, provable loss. We negotiated on the basis that the traceable portion met the evidentiary bar and the rest, for now, did not.
The outcome
CRA agreed to allow a capital loss of roughly $430,000, recognized in the later tax year tied to the platform's documented insolvency rather than the year Vikram originally claimed. That required refiling the return for the correct year and adjusting the capital gain it offset, along with interest on the balance that had gone unpaid in the interim while the objection was under review. The remaining roughly $330,000 was not allowed — CRA's position was that without a clearer on-chain trail, that portion could not yet be treated as a proven, quantifiable loss, though nothing prevents Vikram from claiming it later if further evidence of the platform's collapse and asset distribution emerges from the ongoing offshore insolvency proceeding.
It was not the full result Vikram had hoped for. He absorbed real tax consequences on the disallowed portion, plus interest for having claimed the loss a year earlier than CRA would accept, and the process itself took the better part of a year between the reassessment, the objection, and the negotiated settlement. But it converted a full denial into a substantial, evidence-backed recovery, and it left the door open on the rest rather than closing it permanently.
Amalia's involvement, in the end, was mostly practical rather than financial — the investment had been Vikram's alone, made with his own sale proceeds, but as his spouse she helped organize the wallet exports and platform statements that made the objection possible, work that suited someone used to reading technical records for a living. For a retiree who had treated the platform collapse as a closed chapter, the case was a reminder that a tax loss and a financial loss are not automatically the same thing — the first has to be proven on the CRA's terms, in the CRA's timeline, not just felt and reported.
What you can learn from this
- A capital loss for cryptocurrency generally requires a provable disposition or a documented point where the property became worthless — simply losing access is not, by itself, enough for CRA to accept a claim.
- Blockchain records are your best evidence. Keep wallet addresses, transaction hashes, and screenshots of platform balances from before everything disappeared; without them, a real loss can become impossible to substantiate.
- The year you claim a loss matters as much as the amount. Claiming too early, before the loss is fixed and determinable, is one of the most common reasons CRA reassesses crypto loss claims.
- How you traded matters for how a loss is taxed. Frequent buying and selling can push activity toward business income treatment, which follows different rules than a capital loss on a long-term holding.
- A denied claim is not always the final word. Filing a timely Notice of Objection and negotiating on the strength of your documentation can recover a meaningful share of a loss even when the full amount cannot yet be proven.
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