Protect Your Cookie Consent & Document Approvals with Cryptographic Proof
From cookie consent management to sales contract approvals — fully compliant with GDPR, KVKK, and international regulations. Every consent is sealed with SHA-256 + Timestamp Authority.
Why HashEntry?
Everything you need to protect your digital consents and document approvals.
Are your cookies a legal risk?
Cookies loaded without consent = penalty risk. With HashEntry, scripts never load until consent is given.
Can your document approvals be proven?
Sales contracts, privacy notices... Without proof of consent, you're defenseless in disputes.
Is consent truly irrefutable?
SHA-256 + Timestamp Authority seals every consent cryptographically. Valid evidence even in court.
Different countries, different rules?
GeoIP auto-detects visitor region, applies the correct regulation automatically.
Cookie Consent + Document Approval = One Platform
Cookie Consent Management (CMP)
- Customizable banner & UI builder
- Script blocking — no script loads without consent
- GTM Consent Mode v2 full integration
- Category-based granular consent
- GeoIP automatic compliance
Proven Document Approval System
- Version chain — draft → publish → immutable
- SHA-256 content hash + RFC 3161 TSA
- Multi-language document support + AI translation
- Cryptographic proof for every approval
- WYSIWYG editor with HTML & PDF export
Automatic Regulation Compliance
KVKK, GDPR, CCPA — automatically applied via GeoIP
Cryptographic Proof Chain
4-layer data integrity for every consent
Get Started in 3 Steps
Sign Up
Create a free account, add your site
Paste the Code
Add one line of JavaScript to your site
Manage
Customize your banner, track consents
<script src="https://tool.hashentry.com/cmp.js"
data-site="YOUR_ID"></script>4-Layer Data Integrity
Every consent is protected at a level suitable for legal proceedings.
Immutable Document Versions
TSA Timestamped Hashes
Cryptographic Consent Proof (SHA-256)
Signed Client Tokens (HMAC)
Global Compliance Coverage
One platform, all major privacy regulations. Automatically apply the right rules based on your visitors' location.
GDPR
General Data Protection Regulation
KVKK
Kişisel Verilerin Korunması Kanunu
CCPA/CPRA
California Consumer Privacy Act
UK GDPR
UK General Data Protection Regulation
LGPD
Lei Geral de Proteção de Dados
ePrivacy
ePrivacy Directive (Cookie Law)
SHA-256 bit
Supported regulations
KB max script size
Years storage
Compatible with Your Existing Infrastructure
Integrate with a single line of code.
Strengthen Your Legal Compliance Today
Start with the free plan. No credit card required.