Frame the notice
Tie the wallet to the tax year, question, or client file that needs a clearer evidence record.
Tax notice support evidence
Turn a wallet history into a cleaner accountant handoff.
When a tax notice or client file depends on messy wallet activity, ChainDossier organizes public EVM evidence into a concise chronology and source appendix before professional judgment is applied.
Public addresses only · No wallet connection · Informational research, not professional advice
Reduce the time spent reconstructing the public trail.
The QuickCheck is not tax advice. It gives accountants and owners a reviewable public-chain evidence layer that can be combined with exchange exports, invoices, and client explanations.
Summarize activity
Surface activity windows, material inbound and outbound flows, and recurring counterparties.
Give professionals sources
Deliver a compact brief with references rather than another exploratory dashboard.
Scope before purchase.
Is this tax advice?
No. It is public-chain research for use alongside qualified tax or accounting advice.
Can it reconcile every transaction?
No. The QuickCheck summarizes high-signal public activity; deeper reconciliation can be scoped separately.
What should I provide?
A public wallet address, the network, and the tax or accounting question being reviewed.
Can my accountant use it?
Yes. The output is written as a source-linked appendix they can review and challenge.
Prepare the public-chain appendix.
One public EVM wallet, €49 QuickCheck, delivered within 24 hours.
Important: ChainDossier analyzes public blockchain and open-source information. It does not identify beneficial ownership, certify funds as clean, guarantee safety, or provide legal, regulatory, tax, accounting, AML, sanctions, investment, or financial advice.