Start a conversationEviState Library
A small, curated library of current EviState publications. Each issued document identifies its version and provides a direct route to its live supporting record.
Publishing standard
Only documents that are complete, suitable for public circulation and useful to a defined audience are included. An issued PDF is retained as an exact version; its visible ES Stamp is a route to the live record, not a claim that the document should be trusted without inspection.
Where a document is updated, the later version is issued separately. Earlier documents may remain available only when their historic status is clear.
Issued documents
Download the exact issued file or inspect the record that supports it.
A concise guide to verifiable important email: how organisations can send normally while giving recipients an independent route to inspect the supporting EviState record.
A concise guide to accountable published digital content: preserving an inspectable record of the publisher, authority, recorded state and later lifecycle.
A concise introduction to the role of ES Stamp: a visible route from a file or object to its supporting EviState evidence record.
How agencies and advertisers can use accountable, verifiable digital state to strengthen campaign approvals, claims, provenance and customer confidence.
A controlled discussion brief for managed service providers: the commercial opportunity, practical customer use cases and the connected roles of ES Mail, ES Record and ES Stamp.
What belongs here
The Library will remain selective. Internal working papers, client-specific materials and unfinished drafts do not belong in a public record.
Clear product and architecture documents for prospective users, partners and interested readers.
Public-facing material for defined audiences, including policy, sector and technical context where it is ready for external scrutiny.
Only material expressly cleared for public sharing, with the relevant scope, version and status made explicit.
Need something specific?
Some documents are prepared for a particular discussion rather than published openly. Contact EviState to request the appropriate material.