Vellumproof
Vellumproof binds every draft, timestamp, and writing session of a novel into a sworn, tamper-evident record. It creates verifiable proof pages showing the manuscript's growth over time that cannot be altered or backdated without breaking cryptographic seals. The service is private by default, free for the first manuscript, and ensures an author's words are never used for training AI models.
FreemiumWebCloud-managed
Overview
5 featuresIn the Productivity & Work space, Vellumproof takes a focused approach. It focuses on proving that a novel was written by a human through verifiable, tamper-proof writing history. It is built as a consumer product for novelists and fiction writers. Vellumproof follows a freemium model. It runs on the web.
Vellumproof first shipped in 2026. Key capabilities include tamper-evident records, version history, and timestamped drafts.
Summary written by a language model from the project’s public pages.
- Tamper-evident records
- Version history
- Timestamped drafts
- Affidavit of authorship
- Private by default
Tags
authorship-prooftamper-evidentnovel-writingmanuscript-historywriting-evidence
Built with & integrations
Framework
Next.js
Hosting
fly
Runs on
BrowserCloud-managed
Detected from
- fly
- fly-request-id header
- Next.js
- x-powered-by header · /_next/static/ in the HTML · __next_f in the HTML
Trust & compliance
Verified signals
HTTPSFree tier
Indexing history
1What PulseGate has recorded for this listing
- Indexed3 Aug · 17:39 UTCHuman Evidence of Novel Writing as a Service verified against its public sourceSource: PulseGate · Open
Frequently asked questions about Vellumproof
- What does Vellumproof do?
- Vellumproof focuses on proving that a novel was written by a human through verifiable, tamper-proof writing history. It is catalogued under Productivity & Work on PulseGate.
- Who is Vellumproof for?
- Vellumproof is a consumer product built for novelists and fiction writers.
- Does Vellumproof have a free plan?
- Yes — there is a free tier, with paid plans for advanced use.
- What platforms does Vellumproof run on?
- Vellumproof runs on the web.
- Is Vellumproof still active?
- Unverified. Vellumproof has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
- What projects are similar to Vellumproof?
- Similar projects tracked by PulseGate include Site Update Notification, QuickExplorer, and Smart Clipboard Vault.Site Update NotificationQuickExplorerSmart Clipboard Vault
- When did Vellumproof launch?
- Vellumproof first shipped in 2026.
Also in Productivity & Work
Same category — not a similarity match