OPERATIONS · operating reference

Address-control signature guide

A narrow guide to plain-text EOA message signatures and the difference between control, identity, ownership, and transaction authority.

Reference center

What this page establishes

A recovered signer can show control of an EOA for one message and moment.

A signature does not independently establish legal identity or beneficial ownership.

Contract-account signatures require different verification and are not covered by the CoinPork EOA proof.

EIP-4361 Sign-In with Ethereum

Practical review sequence

1

Read the complete message and domain before signing.

2

Reject any unexpected transaction or token approval.

3

Treat the published result as a narrow trust signal only.

Create an address-control proof

Recheck primary sources before acting

Contracts, names, issuers, governance, bridges, providers, networks, fees, and access rules can change. CoinPork provides an operating checklist, not financial, legal, tax, accounting, or cybersecurity advice.