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Coretegra TechnologiesCoretegra Technologies Private Limited

Product

E-Sign

Digital signing with verifiable audit trails

Overview

What it is

E-Sign replaces print-sign-scan cycles with structured digital signing. Documents route to signatories in sequence or parallel, identity is verified before signing, and every action is captured in an immutable audit record.

Secure document execution with verified signatory identity, tamper detection and complete evidence records.

Problems it solves

  • Approvals delayed by physical document movement
  • No verifiable proof of who signed and when
  • Signing tools disconnected from core workflows
  • Storage and retrieval of signed originals

Key capabilities

  • Sequential and parallel signing flows
  • Identity verification before signing
  • Bulk signing for high-volume approvers
  • Tamper-evident document hashing
  • Evidence pack export
  • API integration with existing systems

Technical notes

  • REST APIs and webhooks
  • PKI-based signature implementation (provider to confirm)
  • Role-based access with delegation
  • Retention and archival policies

See it working

Request a E-Sign demo

A specialist will walk you through the product against your own workflow, and tell you where configuration ends and custom work begins.

Industries

Where it is deployed

Fintech

Secure, auditable platforms for regulated financial workflows.

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Healthcare

Clinical and administrative systems built around confidentiality.

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Discuss E-Sign with our team

Share your requirement and we will come back with a considered view on approach, timeline and cost — not a generic proposal.