In development · Founding member spots open

A spreadsheet of crypto trades won't satisfy your SMSF's auditor anymore

For SMSF trustees who hold crypto, now that the ATO says a holding statement alone can't prove a fund actually owns what it says it owns.

Founding members get early access and a locked-in founding price.

Holdproof Concept preview

Evidence packs

Every fund's crypto ownership proof, ready for your auditor.

Generate 30 June pack
Funds tracked4
Wallets & exchanges verified9
Packs ready for auditor2
  • The Hartley Family SMSF3 wallets, 2 exchanges verified
    Pack ready
  • Chen Superannuation Fund1 wallet signature pending
    Action needed
  • The Okafor Family SMSF2 exchanges, last snapshot 28 Jun
    Pack ready
  • Dimitriou Super FundCold wallet address added
    Awaiting first snapshot

Sound familiar?

What people are putting up with today

  • Auditors are flagging files where the only evidence of a fund's crypto is a spreadsheet of transactions or an exchange holding statement — neither proves the fund actually owns and still holds those coins.

  • The ATO calls this a common flaw across SMSF audit files, and new guidance will ask auditors to independently check wallet balances against the public blockchain, not just take a trustee's word for it.

  • Without that evidence, an auditor has little choice but to modify the audit report or refer the fund on — turning a missing document into a compliance problem for an otherwise healthy fund.

How Holdproof works

Holdproof turns the exchange accounts and wallets a fund already holds into a signed, timestamped ownership record cross-checked against the blockchain itself — the one document auditors say is missing, not another tax calculator.

  1. 01

    Connect each fund's exchange account or wallet address with read-only access — no private keys, no trading permissions.

  2. 02

    Holdproof takes a signed, timestamped snapshot of every balance and cross-checks it against the public blockchain.

  3. 03

    Download the finished evidence pack and hand it straight to your fund's auditor — built to answer the exact ownership and existence questions they're required to ask.

In their words

What people are saying

Real quotes from public reviews and forums, with names removed. None are about Holdproof — it isn't available yet.

We're seeing some files where the trustees have just given their auditors an Excel spreadsheet with a bunch of crypto transactions.
ATO SMSF branch director, Kalkine Media
just relying on the holding statements from the crypto exchanges to verify existence and ownership when we expect them to do some additional substantive testing
ATO SMSF branch director, Kalkine Media
We often find a holding statement on the audit file, but no other evidence [and] the holding statement alone isn't sufficient to support ownership and existence
ATO SMSF branch director, SMS Magazine

Founding access

Apply for founding access

Holdproof is opening to a small group of founding members first.

  • Early access before public launch
  • A locked-in founding price
  • A direct say in what gets built

Holdproof is being built now. Founding members get access first and help shape it. Applying is free and there's no obligation to buy.

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