Can an esignature log replace the signed file?

No. The log documents execution metadata but should always be paired with the signed PDF or certificate of completion. Regulators expect the underlying signed record as primary evidence.

Is an electronic signature always legally valid?

Generally yes under the ESIGN Act (15 U.S.C. ch. 96) and UETA, but exceptions exist for wills, court orders, and other statutorily excluded categories; verify before relying on an esignature.

What should I do if a log entry is missing data?

Reconcile the entry against the certificate or audit trail from the signing platform, document the gap, and correct by appending a reconciled note rather than overwriting historical data.

Are remote online notarizations captured in the log?

Yes when the workflow includes RON. Capture identity proofing method, audio-video recording reference, and notary journal entry in the log as required by state RON rules.

How long must I keep the log for audits?

Retention depends on document type; follow IRS (IRC §6501(a)), HIPAA (45 CFR §164.530(j)), and any industry-specific retention rules applicable to the signed document.

What authentication methods increase evidentiary value?

Stronger methods like ID credential analysis, multi-factor authentication, or PKI-based digital signatures provide greater assurance than email-only links and are recommended for high-risk or regulated transactions.

Client Esignature Log

This template is fully customizable. Edit the text, fill out the fields, and send it for signature. Give it a try!

CLIENT ESIGNATURE LOG

WHEREAS

Service Provider: Client Name:

WHEREAS, on this the Service Provider and Client executed this Agreement and established an electronic signature process for execution and retention of covered documents, as documented in the E‑Signature Log below.

WHEREAS the parties intend that electronic signatures executed and recorded pursuant to this Log shall have the same legal effect, enforceability, and admissibility as handwritten signatures to the fullest extent permitted by applicable law.

SCOPE OF WORK

Description of Services

E‑SIGNATURE LOG — RECORD OF SIGNED DOCUMENTS

Use this section to record executed documents, the signatory, the signature method, and verification data. Maintain accurate, contemporaneous entries for each executed document.

Entry 1 — Document Title Document ID / Reference

Signer Name

Signer Email

Signature Date

Signature Method (select all that apply)

Typed signature Drawn signature Phone PIN / OTP Biometric / Device

IP Address / Location

Verification Present

Government ID Video confirmation None

Notes / System Audit Trail

Entry 2 — Document Title

Entry 3 — Document Title

For additional executed documents, continue the sequence using the same field naming convention (entry_4_..., entry_5_..., etc.). Retain contemporaneous system audit logs and make them available on request for dispute resolution or compliance review.

PAYMENT TERMS

Total Fee Payment Schedule / Milestones Late Fee

TERM AND TERMINATION

This Agreement commences on and continues until unless earlier terminated in accordance with this section.

Notice Period for Termination (days)

Either party may terminate for material breach if the breaching party fails to cure within the notice period specified above. Termination does not relieve either party of obligations accrued prior to termination, including payment and record retention requirements for executed documents.

CONFIDENTIALITY

Each party shall maintain the confidentiality of proprietary information and E‑Signature records produced or received under this Agreement. Confidential materials shall not be disclosed except as required by law or with the prior written consent of the disclosing party. Parties shall maintain commercially reasonable administrative, technical, and physical safeguards to protect electronic records against unauthorized access, alteration, or destruction.

GOVERNING LAW

This Agreement shall be governed by and construed in accordance with the laws of the jurisdiction specified below, without regard to conflict of laws principles.

Governing Jurisdiction (State/Country)

ENTIRE AGREEMENT

This instrument, together with any duly executed attachments and the E‑Signature Log entries recorded herein, constitutes the entire agreement between the parties with respect to the subject matter and supersedes all prior and contemporaneous agreements, representations, and understandings, whether written or oral. Any amendment must be in writing and signed by authorized representatives of both parties.

CERTIFICATION

The undersigned certify that the entries in this E‑Signature Log are complete, accurate, and were recorded contemporaneously with the respective electronic executions. The parties further certify that the electronic record and signature capture methods noted in the Log conform to business practices for reliable recordkeeping and are retained in a manner that preserves integrity and accessibility.

Certification Acknowledgment I certify on behalf of the Service Provider that the above is true and correct.
I certify on behalf of the Client that the above is true and correct.

Service Provider (Print Name):

By:

Date:

Client (Print Name):

By:

Date:

What the Client Esignature Log Is

A Client Esignature Log is a formal record that tracks the execution of documents by clients using electronic signatures. It records who signed, when they signed, the method of electronic authentication, the document name and version, and any related audit-trail metadata. Organizations use the log to demonstrate consent, attribution, and retention for compliance with U.S. electronic signature laws and industry rules. The log supports verification during audits, helps resolve disputes about execution timing, and complements a signed PDF or certificate of completion maintained with the underlying file.

Why a Client Esignature Log Matters

A Client Esignature Log centralizes signature events and preserves the evidence necessary to show intent, attribution, and record retention under ESIGN and UETA. Maintaining a consistent log reduces ambiguity about who signed and when, simplifies audits, and supports regulatory requirements in regulated industries.

Who Typically Maintains and Uses the Log

Teams that process signed client agreements, collect consent, or manage compliance typically create and maintain a Client Esignature Log.

Real Estate professionals use logs to track lease, purchase, and closing signatures across parties and versions.
Healthcare administrators maintain logs to document patient consent and HIPAA-related authorizations with audit metadata.
Finance and legal teams record execution of contracts, invoices, and approvals to support financial controls and dispute resolution.

The log is useful both for operational teams (sales, HR, legal) and for compliance or audit functions who need a searchable record of execution events.

Who Signs and Who Records It

Signing Party

Clients or their authorized representatives sign documents using a chosen eSignature method. The log should capture their full legal name, contact information, authentication method used, and the IP address or other attribution data to show intent and identity for legal defensibility.

Record Keeper

An internal administrator, legal team member, or compliance officer is responsible for adding and retaining entries in the Client Esignature Log. That person ensures entries are complete, that associated signed documents are attached, and that retention and access controls match company policy and regulatory requirements.

Security and Compliance Attributes to Record

Encryption: TLS 1.2/1.3; AES-256 at rest

Audit Trail: Time-stamped actions and IP

Certifications: SOC 2 Type II; ISO 27001

Healthcare: HIPAA support; BAA required

Regulatory: 21 CFR Part 11 capabilities

Accessibility: WCAG 2.0 Level AA

Primary Risks When the Log Is Incorrect

Tax Reporting: IRC §6721 penalties apply

HIPAA Violations: 45 CFR §164.530(j) exposure

Missing Attribution: Signature may be challenged

Retention Gaps: Audit failure risk

Data Breach: Regulatory fines possible

Operational Delay: Contract execution slowed

Quick Steps to Create and Maintain the Log

Follow a repeatable sequence to capture every signing event, attach the signed record, and preserve metadata so the log supports audits and legal review.

01

Upload: Store the executed PDF or certificate
02

Record: Enter signer name, email, and role
03

Authentication: Log method used and verification evidence
04

Retain: Link retention disposition and location

How to Configure an Online Log Workflow

Set up fields, authentication, and routing to ensure every signing event is captured automatically and consistently.

Field	Configuration
Document Attachments	Auto-attach signed PDF and certificate
Authentication Method	Email link, SMS code, or KBA
Auto-Indexing	Populate log from metadata
Retention Tagging	Set retention policy on save

Typical Digital Signing Flow for the Log

A standard flow ties the eSignature event to the log entry and saves both the document and its audit trail in a secure repository.

Initiate: Sender uploads and prepares fields
Notify: Signer receives email or link
Authenticate: Signer verifies identity and signs
Archive: Signed file plus certificate saved

Technical and Integration Considerations

Confirm the eSignature platform supports automatic export of audit trails, secure storage, and the authentication methods your policy requires.

Integrations: Salesforce, NetSuite, Google Workspace
File Formats: PDF, DOCX, HTML, Excel
Authentication: Email, SMS, KBA, ID analysis

Real-World Examples of Using a Client Esignature Log

Examples show how organizations use a log to tie signed documents to business outcomes and compliance evidence.

Martin Properties

Martin Properties digitized execution to support remote closings and leasing.

"I can process and execute all of these documents online with 100% compliance and built-in security."
The log provides a single source linking each signed lease to its audit trail, reducing time to close and simplifying file retrieval during audits.

Fertility Centers

Fertility Centers of Illinois integrated signing into clinical intake workflows.

"The API has been great, and we're extremely happy that we chose airSlate SignNow as a company."
The log records patient consent signatures, authentication method, and stored certificates to meet internal compliance and clinician access needs.

Key Elements of a Professional Client Esignature Log

A complete log contains standardized fields, linkage to signed artifacts, secure storage, and metadata required by auditors and regulators.

Standard Fields

Consistent fields for signer name, email, role, and document identifiers ensure entries are searchable and match the attached signed documents across systems.

Authentication Evidence

Capture the authentication method, verification steps, and any identity-analysis results to increase evidentiary weight in disputes or regulatory reviews.

Timestamping

Record precise date, time, and timezone for each event. Reliable timestamps support sequencing for multi-party agreements and statute calculations.

Attached Artifacts

Include the signed PDF, certificate of completion, and a hash or checksum to demonstrate the file has not been altered after signing.

Access Controls

Restrict who can add, edit, or delete log entries and keep an administrative audit trail of changes to the log itself for internal control.

Retention Tags

Apply retention categories and legal hold flags at entry time so records are retained or disposed of according to policy and regulation.

Exporting, Backup, and File Formats to Preserve Evidence

Ensure the log and signed artifacts can be exported in standard formats for long-term retention, eDiscovery, or regulator review.

PDF Archive

Store final signed PDFs with embedded certificates and an external checksum to maintain forensic integrity and support ISO/industry standards for document preservation.

CSV/JSON Export

Provide export of log entries as CSV or JSON to integrate with records management or legal discovery tools while preserving structured metadata.

Immutable Backups

Retain immutable backups or WORM storage for critical logs to prevent tampering and meet audit or litigation hold requirements.

Cloud Storage

Use encrypted cloud repositories with versioning and access logging so both the log and signed documents remain available and traceable.

Practical Tips for Accurate and Efficient Logging

Apply consistent standards, automate where possible, and validate entries routinely to keep the esignature log reliable and defensible.

Enforce a Naming Convention

Use a consistent document naming standard that includes document type, version, and client identifier. This reduces lookup time, prevents duplicate entries, and ensures the attached file matches the log entry for audits.

Automate Metadata Capture

Configure the signing workflow to populate log fields from the signing event automatically, including timestamp, signer email, IP address, and certificate data, to eliminate manual entry errors.

Periodic Reconciliation

Reconcile log entries to stored signed artifacts on a regular schedule. Spot-check a sample of entries to confirm attachments, timestamps, and authentication evidence are present and unaltered.

Lock and Audit Changes

Restrict edit rights and require an audit trail for any changes to log entries. If edits are necessary, retain original values plus reason and editor identity for compliance purposes.

Timing Expectations and Key Dates to Track

Track dates tied to execution, delivery, filing, and retention so time-sensitive obligations and statutory deadlines are met.

Execution Timestamp:

Capture exact signed date and time at signing

Delivery Date:

Record when signed copies were delivered to parties

Filing Deadlines:

Note any regulator or tax filing dates linked to the document

Retention Start:

Set retention period start based on executed date

Review Cycle:

Schedule periodic reconciliation and legal review

Frequently Asked Questions About the Client Esignature Log

Answers address common setup, legal, and operational questions to help maintain a compliant and functional esignature log.

Need help? Contact support

Can an esignature log replace the signed file?
No. The log documents execution metadata but should always be paired with the signed PDF or certificate of completion. Regulators expect the underlying signed record as primary evidence.
Is an electronic signature always legally valid?
Generally yes under the ESIGN Act (15 U.S.C. ch. 96) and UETA, but exceptions exist for wills, court orders, and other statutorily excluded categories; verify before relying on an esignature.
What should I do if a log entry is missing data?
Reconcile the entry against the certificate or audit trail from the signing platform, document the gap, and correct by appending a reconciled note rather than overwriting historical data.
Are remote online notarizations captured in the log?
Yes when the workflow includes RON. Capture identity proofing method, audio-video recording reference, and notary journal entry in the log as required by state RON rules.
How long must I keep the log for audits?
Retention depends on document type; follow IRS (IRC §6501(a)), HIPAA (45 CFR §164.530(j)), and any industry-specific retention rules applicable to the signed document.
What authentication methods increase evidentiary value?
Stronger methods like ID credential analysis, multi-factor authentication, or PKI-based digital signatures provide greater assurance than email-only links and are recommended for high-risk or regulated transactions.

be ready to get more

Join over 28 million airSlate SignNow users

Sign Now