# Blog: diligence, prove when, and evidence integrity > Raw markdown twin of https://www.immut.io/blog > For founders preparing for investment or exit, and for operators who need records trusted under challenge. ## What we publish Guides and white papers on: - Proving when digital files existed (not only finding OS timestamps) - Diligence and data room integrity for fundraises and exits - Contemporaneous records and evidence failures - Trade secrets and IP hygiene when it intersects diligence - Compliance evidence integrity (when *when* is the question) ## Current posts ### The Data Integrity Gap: Why Regulators No Longer Trust Your Records - URL: https://www.immut.io/blog/the-data-integrity-gap - Date: 2026-06-10 - Category: White paper - Summary: Regulators no longer take records on trust. Self-asserted dates and internal trails fail when the question is when the record existed. ### The Proof Problem: Why You Can't Trust Compliance Evidence - URL: https://www.immut.io/blog/the-proof-problem-in-compliance - Date: 2026-06-02 - Category: White paper - Summary: Digital files can be edited or backdated. Why compliance evidence cannot stand alone, and how to close the gap. ### Trade Secret Documentation Best Practices - URL: https://www.immut.io/blog/trade-secret-documentation - Date: 2026-02-04 - Category: Trade secrets - Summary: Documenting and protecting trade secrets with verifiable timestamps. ## Planned founder SEO cluster (not all live yet) Campaign briefs: repo `playbooks/content/seo-founder-3-month/`. Topics include: prove when a document was created, Drive timestamp reliability, contemporaneous records for startups, investor data room checklist with integrity, contractor IP assignment, investment diligence checklist for founders. ## Product - Homepage: https://www.immut.io/index.md - AI agents: https://www.immut.io/ai-agents.md - FAQ: https://www.immut.io/faq.md - Sign up: https://app.immut.io/signup