Security
Verify before you send
Crypto organizations are cloned, spoofed, and impersonated. This page exists so you never have to guess whether an address, a domain, or an email is really ours.
The rule: we publish donation addresses at exactly one URL — this page. We will never direct-message, email, or DM you a wallet address, and we will never ask you to “verify” a donation by sending funds. If anyone does, it is not us.
Official website
The two affiliated organizations operate exactly one website — digitalassettax.org — with a section for each:
- digitalassettax.org/advocacy — Digital Asset Tax Advocacy (advocacy)
- digitalassettax.org — Digital Asset Tax Action (education and research)
Any other domain claiming to be either organization is an impostor. Official email from us ends in @digitalassettax.org. Lookalike spellings, extra words, hyphens, or different endings are not us — no matter how convincing the page looks.
Donation addresses
Every address published here is cryptographically signed with a key held by the organization, so you can confirm it is genuine without trusting this page alone. The signed message names the address and this URL. To check it independently: for Bitcoin, verify the signed message using the signmessage / verifymessage feature built into standard wallets such as Bitcoin Core, Electrum, or Sparrow; for Ethereum, the signature is produced with personal_sign and can be checked with any standard signature-verification tool. Exchanges and OTC desks can run the same check before releasing funds. If an address fails verification — or appears anywhere other than this page — do not send.
Bitcoin (BTC)
Address: [to be published]
Message signature: [to be published]
The address and its signature will appear here together when our BTCPay processing goes live.
Ethereum (ETH) and USDC
Address: [to be published]
Message signature: [to be published]
The address and its personal_sign signature will appear here together when our Coinbase Commerce processing goes live.
Report a suspicious page
If you see a website, email, social account, or message that impersonates either organization, email advocacy@digitalassettax.org with the subject line PHISHING. Include the URL or a screenshot. We pursue takedowns.
Large gifts
For substantial gifts, wire and OTC instructions are available by contacting us directly — we confirm details over a channel you initiate, never through an unsolicited message. Contact us to arrange one.
Ready to give?
Published amounts and card giving are on the donate page.