Eliminate Risk
with Cryptographic Certainty.

Equip your platform with cryptographically certified evidence that stands up to any audit or dispute. A zero-infrastructure trust layer fully operational in a single afternoon.

RFC 3161 Trusted Timestamping
SHA-256 Secure Hashing
AES-256 Encryption
GDPR Compliant

Developer Sandbox: Active • No credit card required

Pass Every Audit with One-Click Reports.
Slash Audit Readiness Time.

Internal logs are often dismissed as self-serving. Cryptographic Asset Notary provides a professional, third-party certification for every asset that is human-readable and mathematically indisputable.

Verified Evidence
Company

Evidence of Integrity

Official third-party notarization verified via RFC 3161 cryptographic standards.

Asset fingerprint (SHA-256)
E3B0C44298FC1C149AFBF4C8996FB92427AE41E4649...
Notarization date
Jan 09, 2026
Time (UTC)
23:31:00 UTC
Indisputable.

The Professional Standard.

We convert complex mathematical proofs into beautiful, professional documents that arrive embedded within your data stream for instant storage.

  • Full color & logo customization
  • Dynamic business field mapping
  • Independent notary verification

Eliminate Commercial Risk with Indisputable Proof.

Traditional logs can be altered. Standard backups are just internal records. Cryptographic Asset Notary provides the external, cryptographic authority required for high-stakes business environments.

Dispute Defense

Business challenge

A user claims they never agreed to a specific policy. Your internal audit logs are dismissed as self-serving during litigation.

Resolution

You provide the Evidence Bundle. The third-party timestamp proves with mathematical certainty the document's state at the time of the signature.

Business outcome

Legal disputes are resolved instantly through impartial evidence.

Resolution proof
Authenticity verified: Document state matches original timestamp.

Media Integrity

Business challenge

You need to prove the exact time and content of sensitive audio recordings or AI call transcripts without exposing private content.

Resolution

Zero-Knowledge Architecture notarizes only the digital fingerprint. You prove ownership and timeline without exposing the raw file.

Business outcome

Secure IP and verbal agreements while maintaining 100% privacy.

Media notarization flow
Audio file
Proof bundle

Protect Corporate Assets with Zero-Knowledge Architecture.

The Cryptographic Asset Notary system never sees your raw files and we never store your data. We process only the digital fingerprints you provide. Because the Evidence Bundle arrives as a unified data object with the PDF embedded, you retain full sovereignty over the proof.

Assets never leave your network
No vulnerable file transfers
Absolute privacy compliance
Unified delivery concept
The evidence bundle
Math + Context + PDF Embedded

Delivered as a single data object. No separate links or broken file paths—just drop it into your existing record.

Deploy a Global Trust Layer in One Afternoon.

Integration is a simple digital handshake. Because Cryptographic Asset Notary functions as an external trust layer, it fits into your existing ecosystem regardless of your storage method.

Connect

Establish a secure session using standard enterprise keys. No server provisioning required.

Asset fingerprint
Asset id
f47ac...
Owner name
admin...

Contextualize

Submit asset hashes with custom metadata. Bind project IDs or owners directly into the proof.

Bundle

Ingest

Receive the unified package and drop it into your current environment—cloud, local, or archive.

Agnostic Data Architecture.

Our delivery pattern ensures compatibility with any system. We return an atomic bundle that requires no specialized storage logic.

Request model

hash
Fingerprint
SHA-256 secure hash
meta
Metadata context
IDs, names, & labels

Response model

OK
Evidence bundle
Unified data object
PDF Proof embedded
RFC 3161 Artifact

Global Scale. Enterprise Trust.

Custom tiers

Scalable Licensing

Align your trust capabilities with your business growth.

Discuss Custom Implementation

Zero vendor lock-in • Data sovereignty • Dedicated success manager