Detailed Reporting & Audit Trails
The Documentation That Makes Compliance Defensible
Most compliance programs do the work. Fewer can prove it. When a 972CG penalty arrives, when an auditor asks whether screening was performed, when an IRS examination requests validation history — the answer can't be "we validated everything, we just didn't keep records." TIN Comply logs every validation, screening result, outreach send, correction, and revalidation to a timestamped per-vendor record automatically. The documentation exists before it's needed — not reconstructed under deadline.
Why the Audit Trail Is the Product
Every TIN validation, sanctions screening, W-9 collection, correction outreach, and revalidation TIN Comply runs generates documentation as a byproduct — not as an afterthought. That documentation is the difference between a 972CG penalty that gets abated and one that doesn't, between an audit response that takes minutes and one that takes weeks, between a compliance program that can defend itself and one that can only describe itself.
972CG Reasonable Cause Abatement
Successful abatement requires evidence that the payer exercised ordinary business care and prudence — documented vendor outreach, TIN matching at onboarding, structured B-Notice process with timestamps. TIN Comply builds this record as the workflow runs, not after the penalty arrives.
IRS & Regulatory Reviews
When an IRS examination or regulatory review requests validation history, the answer is a filtered export — not a manual reconstruction from email threads and spreadsheet notes. Every record retrievable by vendor, date range, result type, and user.
Internal Controls Documentation
Internal audit teams and SOX compliance programs need evidence that controls ran — not assurances that they did. TIN Comply's per-user, per-request logging shows who ran which validations, when, and what results were returned.
OFAC Enforcement Defense
OFAC's voluntary self-disclosure and enforcement defense framework rewards documented screening programs. Timestamped screening records showing every counterparty was screened — and when — are the foundation of that defense.
What Gets Logged — Per Vendor, Automatically
Every action in the TIN Comply workflow generates a timestamped record. Nothing requires manual documentation.
| Event | What's Captured |
|---|---|
| IRS TIN matching | Submitted name/TIN, result code, timestamp, user or API source |
| Sanctions screening | Name submitted, lists screened, match result, list source and detail, timestamp |
| W-9 collection request | Outreach sent date, contact, delivery method, message content |
| Reminder sent | Each reminder date, contact, documented cadence |
| W-9 received | Submission timestamp, submitted data, e-signature |
| Revalidation | Corrected name/TIN, new result code, timestamp |
| Non-response | Date vendor failed to respond, outreach attempt count |
Accessing Validation History
Open History
Click History in the top navigation. Every validation across your team — portal, bulk, and API — is in a single view. No separate logs per workflow or user.
Search & Filter
Filter by validation type, result status, date range, user, API vs. portal, company name, or TIN. Full and partial match search across the complete history — find any record in seconds.
Open Detail View
Click any entry for the full structured record — submitted fields, validation types run, results returned, timestamp, and requesting user or API source. Exportable for audit response.
What the Per-Vendor Record Supports
972CG Abatement Package
Pull the complete per-vendor compliance record — W-9 collection timestamps, TIN matching results, outreach cadence, corrections received, revalidation results — and submit as a structured reasonable cause response. Built automatically. Retrieved immediately.
B-Notice Documentation
Per-vendor mismatch history supports First vs. Second B-Notice determination without manual record reconstruction. Outreach send dates confirm the 15-business-day deadline was met. Backup withholding start and release dates logged per vendor.
OFAC Screening Defense
Every counterparty screening result retained with list source, result detail, and timestamp. Re-screening history shows ongoing monitoring — not just point-in-time onboarding checks. Exportable by date range for enforcement response.
Internal & External Audit Response
Auditors ask whether controls ran. TIN Comply's structured logs answer with specifics — which vendors were validated, when, by whom, what the results were, and what actions followed. Not a narrative. A record.
Maintain Defensible Records with Confidence
Turn Every Validation Into a Documented Control
Every IRS TIN matching result, sanctions screening, W-9 collection event, correction, and revalidation logged automatically — per vendor, with timestamps, retrievable in seconds. The documentation that makes compliance defensible is built as a byproduct of the work, not assembled after the fact under deadline.