KURA Digital
Notary
BETA — BUILT ON ICP

AI Can Fake Anything.
Kura Proves What's Real.

Kura certifies photos and videos at the moment of capture — storing them on tamperproof, decentralised cloud with a cryptographic proof that holds up in court.

No one can edit, backdate, or fake what you've recorded. Not even us.

Book an Enterprise Demo
Tamperproof Encrypted by Default Decentralised Storage Court-Ready GDPR Compliant
Kura Live
Certifying…
SHA-256 Hash
vetKeys Encrypt
Consensus Timestamp
On-Chain Commit
Identity Verified
Certified
Immutable · Tamperproof
Captured by J. Smith
Hash
Timestamp
Identity J. Smith
GPS 51.5074, -0.1278
Block
Status CERTIFIED
See It In Action
Kura Live
Certifying…
SHA-256 Hash
vetKeys Encrypt
Consensus Timestamp
On-Chain Commit
Identity Verified
Certified
Immutable · Tamperproof
Captured by J. Smith
Hash
Timestamp
Identity J. Smith
GPS 51.5074, -0.1278
Block
Status CERTIFIED

Photos Can't Be Trusted Anymore

$308B
Lost to insurance fraud annually
78%
Of lawyers say photo evidence is routinely challenged
2.4M
Deepfake videos created monthly

Geoffrey Hinton, the “Godfather of AI” and 2024 Nobel Laureate, has warned repeatedly that AI-generated fakes will soon be indistinguishable from reality.

📱
EXIF data is trivially faked. Timestamps, GPS, and device info can be edited in seconds.
🤖
AI makes manipulation invisible. Even experts can't detect sophisticated edits.
No chain of custody. Courts increasingly reject digital photos without cryptographic proof.

From Capture to Courtroom in Seconds

📄
Court-Ready PDF
Downloadable evidence pack with cryptographic hash, timestamps, GPS (claimed), and identity verification. Accepted in legal proceedings.
🔗
One-Click Verification
Share a URL. Anyone can verify authenticity instantly — no account, no app, no technical knowledge required.
👤
Identity-Linked Proof
Every record tied to a biometrically verified identity. Know exactly who captured the evidence and when.
🔒
Stored Forever, Decentralised
Your files are encrypted and stored across Kura's decentralised infrastructure. No single server, no single point of failure. Only you control access.

Three Steps to Court-Ready Evidence

Open Kura
Open the app on your phone, tablet, or desktop. No special hardware needed.
Capture
Take a photo or video. Kura instantly encrypts, hashes, and stores it on our decentralised cloud.
Share Proof
Get a court-ready PDF and a verification link anyone can check — no account needed.
▶ See the technical process (5 steps)
1
SHA-256 Hash
2
vetKeys Encrypt
3
ICP Consensus
4
On-Chain Anchor
5
Identity Link
Verified
Hash a3f8c2d1...e91b4f07
Timestamp 2026-03-31 14:22:08 UTC
GPS (claimed) 51.5074, -0.1278
Identity J. Smith ✓ Verified
Principal m3in5...5qe
Authentic
Hash matches on-chain record
Timestamp verified immutable
Identity verified via biometric auth
No tampering detected

One URL Proves Everything

No accounts. No downloads. No technical knowledge. Share a verification URL and anyone can confirm your media is authentic, unedited, and traceable to the verified individual who captured it. Every record is tied to a biometrically authenticated identity — with a downloadable PDF evidence pack ready for court, compliance, or publication.

Try Live Verification →

Phone Photos Aren't Evidence. Kura Records Are.

Standard Photos Kura Protocol
Decentralised storage✗ Cloud server (AWS, S3)✓ Decentralised infrastructure
Tamper-proof✗ Easily edited✓ SHA-256 hash at capture
Verified timestamp✗ EXIF can be faked✓ Blockchain consensus
Identity verified✗ No link to person✓ KYC-verified identity
GDPR compliant✗ Server liability✓ vetKeys encryption
Court-ready evidence✗ Can be challenged✓ PDF evidence pack
Dead man's switch — auto-releases evidence if you don't check in✗ Not possible✓ Auto-release on missed check-ins
Time-lock evidence✗ Not possible✓ Seal until specified date

Compliant by Mathematics, Not by Promise

Kura doesn't promise to protect your data. Kura is architecturally unable to access it. vetKeys threshold encryption means no single party — including Kura — holds the decryption key.

🔒 Can't access your data — by design
🗑 Right to erasure via crypto-shredding
🛡 No plaintext data exposure — ever
🌍 Cross-border compliant — transfers ciphertext, not data
GDPR HIPAA SOC 2 PDPA DPDP EU AI Act
See Full Compliance Coverage →

Your Media, Your Keys, Your Control

Every certified file is encrypted at rest using vetKeys — the Internet Computer's threshold encryption protocol. Only you hold the decryption key. Not us. Not the network. You.

End-to-end encrypted at rest
Client-side key derivation
Decentralized storage on ICP

Built for Professionals Who Can't Afford Doubt

Eliminate Claims Fraud

Every photo tied to a verified identity with immutable timestamps. Detect staged damage, backdated claims, and recycled photos instantly.

  • 73% faster claims processing
  • Fraud detection at capture, not review
  • Court-admissible evidence packs
Learn More →
$308B
Annual insurance fraud losses

Evidence That Stands Up

Chain of custody from capture to courtroom. Time-lock sensitive evidence until disclosure. Export PDF certificates with full cryptographic proof.

  • Accepted in civil and criminal proceedings
  • Time-lock evidence until court date
  • Immutable chain of custody
Learn More →
78%
Of lawyers face photo evidence challenges

Document Condition at Every Stage

Move-in inspections, maintenance records, and condition reports with verified timestamps. Eliminate security deposit disputes.

  • Timestamped condition at move-in/out
  • Maintenance audit trails
  • Dispute resolution evidence
Learn More →
89%
Of deposit disputes lack proper documentation

Progress Documentation That Protects

Site photos with verified GPS (claimed) and timestamps for draw requests, compliance audits, and dispute prevention.

  • Draw request verification
  • Safety compliance documentation
  • Subcontractor accountability
Learn More →
$40B
Annual construction fraud losses

Certify What You Witness

Dead man's switch protection for sensitive footage. Time-lock evidence until publication. Prove authenticity in an era of deepfakes.

  • Dead man's switch protection
  • Source anonymity preserved
  • Deepfake-proof authentication
Learn More →
2.4M
Deepfake videos created monthly

Accident Documentation That Holds

Capture vehicle condition and accident scenes with immutable proof. VIN verification and damage assessment with GPS (claimed) confirmation.

  • Accident scene documentation
  • Pre/post rental condition
  • Fleet inspection records
Learn More →
18%
Of auto claims involve fraud

Release on Your Terms, or Automatically

Set a future date for automatic disclosure. Until then, the record stays encrypted and invisible. When the clock hits zero, designated recipients get access.

23:59:47
Time Remaining
editor@reuters.com
legal@aclu.org
journalist@nyt.com

Not Another Cloud Backup. A Certification Protocol.

Your files live on Kura, not on someone else's server
Most platforms keep your files on AWS or Google Cloud. Kura stores your actual encrypted media across a decentralised network. No single company controls deletion, alteration, or access — not even us.
Verifiable by anyone
Verification requires zero accounts, zero downloads. One URL. Any browser. Full cryptographic proof.
GPS is always “claimed”
We don't pretend location is verified. Kura labels coordinates honestly — because trust starts with transparency.
Built for adversarial use
Dead man's switches, time-locks, encrypted vaults. Designed for people who need records to survive pressure.

Real Results from Beta Users

Kura gave us court-ready evidence in 30 seconds that would have taken our team 3 days to prepare manually. The PDF export is exactly what judges want to see.
MC
Maria Chen
Claims Manager, Insurance Carrier · Beta User
The dead man's switch feature is a game-changer for investigative journalism. My sources finally have protection that doesn't depend on my personal safety.
JR
James Rivera
Investigative Journalist · Beta User
We eliminated 90% of security deposit disputes by capturing move-in condition with Kura. The timestamps and identity verification are bulletproof.
SK
Sarah Kim
Property Manager, 200+ Units · Beta User

Ready to certify
what matters?

Join lawyers, journalists, and investigators using Kura Protocol to create tamperproof evidence — no technical knowledge required.

Book an Enterprise Demo

Deploying to a team? We offer API access, SSO, and dedicated onboarding. Talk to us →