Guides — 16 practical walkthroughs

Guides that assume nothing

Everything from generating your first key to reconciling a year of staking rewards for Inland Revenue. Written for people who want to get it right once rather than read about it forever.

  • 16 Guides across four themes
  • 4 Specific to New Zealand rules
  • 1 Apr 2026 CARF reporting now live here
  • Sept 2026 Last full review of every page

Where to start

The four things that matter most

Sixteen guides is a lot, and you do not need all of them. If you read only four things on this site, read these — in this order — and you will be ahead of the large majority of crypto holders.

One. Set up a wallet properly, which mostly means letting the device generate its own key and writing the recovery phrase down by hand before anything is funded.

Two. Back the phrase up twice, in two buildings, and test the restore. This single habit prevents the most common permanent loss in self-custody.

Three. Learn to withdraw safely — the right network, a small test amount, an address verified on the device's own screen — before you move anything you would miss.

Four. Start your records on day one. From 1 April 2026 the platforms either side of your wallet report to Inland Revenue under CARF, and your own records need to reconcile with what they send. Reconstructing eighteen months of transactions afterwards is genuinely unpleasant.

Why we write guides this way

A lot of crypto instruction reads as though the hard part were technical. It isn't. The cryptography behind a wallet has never been broken in the wild, and the secure elements in modern devices are the same class of silicon that protects passports and payment cards. What fails is the loop around all of that: a phrase typed into a page that looked like support, an approval nobody read, a backup that was never tested, a device bought second-hand from a marketplace listing.

So these guides are weighted toward process rather than theory. Where a step exists, it exists because skipping it is how somebody lost money — the wipe-and-restore test before funding, the small test transaction before a large transfer, the second backup copy in a different building. Where we describe an attack, we describe the specific defence rather than telling you to be careful.

The New Zealand material follows the same principle. It would be easy to write generally about crypto regulation; it is more useful to say that Inland Revenue treats cryptoassets as property, that transfers between your own wallets are not disposals, that CARF reporting has applied since 1 April 2026 with the first reports due by 30 June 2027, that the Department of Internal Affairs becomes the single AML/CFT supervisor from 1 July 2026, and that Customs has charged a NZ$2.21 low-value goods levy on air-freighted consignments since 1 April 2026. Those are checkable facts with practical consequences, and every one is linked to its source on the relevant page.

Where a fact cannot be verified, we say so rather than filling the gap. Inland Revenue has published no guidance specific to staking rewards, so our staking page labels the prevailing professional view as an inference rather than a ruling. Sources disagree about whether Trezor is stocked by any New Zealand reseller, so our buying guide reports both claims and tells you to check current stock. Our methodology page sets out the whole approach.

About these guides

Questions about our guides

Which guide should I read first?

If you have never held your own keys, read how to set up a Bitcoin wallet, then seed phrase backup. Those two cover about eighty percent of what goes wrong. After that, moving funds from an exchange before you actually do it, and how wallets get drained before you connect anything to an application.

Are these guides specific to New Zealand?

The technical guides apply anywhere — a seed phrase works the same in Auckland and Oslo. Four guides are genuinely New Zealand-specific: NZD funding, cashing out to a New Zealand bank, IRD tax and CARF reporting, and GST and Customs on device imports. Everything else has New Zealand context woven in where it matters, such as local resellers, courier realities and the regulatory position.

Is any of this financial or tax advice?

No. This is an independent information site and it does not provide financial advice. The tax material is general information drawn from Inland Revenue's published position and reputable professional commentary, and it is not tax advice — for anything material, use an accountant with cryptoasset experience. Where Inland Revenue has not published guidance, such as on staking, we say so rather than filling the gap with confidence we do not have.

How current is this material?

Every page carries the date of its last substantive review, and the regulatory content reflects the position as at September 2026 — including the CARF reporting rules that took effect on 1 April 2026, the Customs Low-Value Goods levy from the same date, and the transfer of AML/CFT supervision to the Department of Internal Affairs on 1 July 2026. We update when something material changes rather than on a schedule.