The short answer
Control evidence concerns the ability or authority to act on a wallet. Origin evidence explains the transaction or activity that produced the funds or assets. A strong operating file connects the two without exposing secret credentials.
Source-linked facts below are distinct from our suggested workflows. Examples are hypothetical; this is not individual legal, tax or investment advice.
Document control safely
Maintain the entity, wallet purpose, network, public identifier and signing policy. Use an official provider procedure where control evidence is requested. A recovery phrase or private key is not a routine onboarding attachment and must not be disclosed. Escalate unusual credential requests to the company’s security owner.
Explain the commercial receipt
Link the incoming asset to the contract, invoice, grant, loan or other actual commercial record. Where the route includes multiple wallets or protocol interactions, explain the connection and any limitation. A block explorer can corroborate an event, but it does not invent the commercial agreement behind it.
Keep an indexed evidence chain
Use a common transaction reference and separate access-controlled supporting documents. A reviewer should be able to follow identity, origin, transfer, conversion and bank receipt. Record unanswered questions instead of substituting guessed facts. The file improves clarity but does not guarantee a provider’s acceptance.
Method, assumptions and limits
Regulatory facts are linked to primary sources. Suggested workflows are our editorial synthesis; examples and fee scenarios are hypothetical. The mechanical illustration is a conceptual navigation aid, not a prescribed legal funds flow.
This is a dated research edition, not an automatically updated register or live price feed. Check the applicable entity, service, jurisdiction and source version before using the material.
Read the methodologySources & scope
Research snapshot: 12 November 2026. The dated rule, its scope and the legal entity matter. Open the primary source before acting.
- EUR-Lex: Regulation (EU) 2023/1113 — information accompanying transfersEU legislation
- EBA: Travel Rule Guidelines — information accompanying transfersRegulator guidance
- EBA: Guidelines challenging unwarranted de-riskingRegulator guidance