Digital Stamping & Verification
Colecle eStamp
Colecle eStamp digitizes official stamping, seals, and document authentication. Issue tamper-proof digital stamps, verify authenticity via QR, and maintain an immutable audit trail for legal, financial and government-grade documents.
app.colecle.com/estamp
DOCUMENT AUTHENTICATION
Ministry Contract 8/2026
CRYPTOGRAPHIC SEAL
SHA-256 · 2026-09-23
The Problem
Physical stamping is slow, forgery-prone, and difficult to audit across distributed teams and jurisdictions.
How Colecle Solves It
A cryptographically signed digital stamp registry with QR verification, role-based approvals, and immutable audit history.
Key Features
Built for enterprise operations.
Digital stamps with cryptographic signatures
QR-based instant verification
Document authentication registry
Multi-level approval workflows
Immutable audit trail
Bulk stamping API
Custom seal designs per department
Legal compliance ready
How It Works
Workflow
STEP 01
Upload Document
STEP 02
Assign Approvers
STEP 03
Digital Stamp Applied
STEP 04
QR Verification Issued
STEP 05
Immutable Registry Entry
Benefits
Outcomes that matter.
BENEFIT · 01
Eliminate forgery risk
BENEFIT · 02
Reduce stamping turnaround by 90%
BENEFIT · 03
Full audit-ready traceability
BENEFIT · 04
Reduce operational overhead
FAQ