Readable chronology
Surface wallet age, activity windows, recurring behavior, and material transfers in a consistent structure.
For crypto accountants
Turn a public wallet into a reviewable client-file appendix.
When a client supplies an address instead of a clean transaction history, ChainDossier organizes the public-chain evidence before you apply accounting or tax judgment.
Public addresses only · No wallet connection · Informational research, not professional advice
Spend less time reconstructing the chain trail.
The dossier separates direct observations, third-party public labels, and analyst interpretation. Your team receives a compact evidence layer that can be checked, cited, and combined with the client context only you hold.
Counterparty map
Identify the largest visible counterparties and preserve the transaction references behind each observation.
Evidence appendix
Receive a plain-English PDF and CSV rather than another dashboard your team has to learn.
Scope before purchase.
Is this tax or accounting advice?
No. It is public-chain research designed to support, not replace, your professional judgment.
Do clients connect a wallet?
No. ChainDossier only needs a public address and never requests keys, signatures, or wallet access.
Which networks are supported?
Ethereum, Base, Arbitrum, and Polygon are supported for the standard brief.
What files are delivered?
A concise PDF executive brief and a CSV evidence appendix with source references.
Add the evidence layer to the next client file.
One public EVM wallet, €249, 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.