GCLID EVIDENCE REVIEW
Keep actual identifiers and customer data in your own controlled system.
This is a review record, not an upload or authorization template.

Internal case / owner / review date:
Observed layer: browser / edge / origin / CRM / account report:
Collection coverage, proxy provenance and missing fields:
Request timestamp and timezone / exact original parameter spelling:
Single, missing, blank, repeated or transformed gclid values:
Associated business reference / acceptance / receipt / qualification:

OPTIONAL AUTHORIZED ACCOUNT LOOKUP
Advertising client account and access confirmed:
Actual interaction date and account timezone:
One-day query period within supported history:
Captured identifier preserved exactly; literal safely escaped for GAQL:
Query version / execution time / row, empty result or exact error:
Returned resource reference retained privately:
What the account match establishes, and what remains unproven:

SEPARATE CHECKPOINTS
Distinct request rows vs observed identifier labels:
Matched account record vs the person making the present request:
Valid/invalid interaction reporting and actual billing evidence:
Accepted business event vs verified contact and qualified outcome:
Unresolved gaps / next check / owner / review date:
Proposed change / success criterion / rollback: