MDH GROUP · BLOG

Check image rights before publication: License and metadata checks on‑premise with Marqentra

Imagine: the campaign for next week is planned, a social post and a landing page are to go live at the same time. The designer uploads an apparently suitable image – only after publication is it noticed that no license information exists and the photographer restricts its use.

← All posts

Check image rights before publication: License and metadata checks on‑premise with Marqentra

When an image becomes a legal trap: why metadata checks matter in everyday work

Imagine: the campaign for next week is planned, a social post and a landing page are to go live at the same time. The designer uploads an apparently suitable image – only after publication does someone notice that no license information is present and the photographer restricts use. Costs and effort for correction arise, and in the worst case there are legal risks.

Such situations are common in agencies, with medium‑sized companies, or among website operators. The central problem: image rights and metadata are often only checked when content is already being prepared for publication. Marqentra addresses this exact point — with automatic license and metadata checks on your own infrastructure (on‑premise).

How Marqentra detects and stops typical sources of error

The core benefit lies in two simple but powerful functions: automated checks during asset import and a clearly regulated approval workflow. This works in the following steps:

  • Upload & initial check: Upon upload Marqentra reads available metadata (e.g. EXIF/IPTC fields) and checks recorded license markings. If essential information is missing or contradicts internal rules, the system flags the asset.
  • Policy matching: Users define their own asset policies (e.g. mandatory field "Creator", allowed licenses, no sale without model release). Marqentra compares metadata and license notices against these rules.
  • Automatic quarantine: Assets that do not comply with the requirements are automatically moved to quarantine and excluded from automated publication processes.
  • Review & approval: Editorial reviewers receive notifications. They can add missing information, upload license proofs, or grant approval. Every action is logged.

Practical example: how Marqentra prevents unclear licenses from being published

A typical workflow from practice:

  • The marketing team uploads an image series to Marqentra's central media archive.
  • Marqentra detects on import that several files have empty IPTC fields for author and license. In addition, one file contains only a vague hint in the filename ("stockimage_free"), which does not count as a valid license.
  • These files are automatically moved to quarantine; scheduled posts that would have embedded these files receive a placeholder and the publication schedule remains intact.
  • The system generates a review note and notifies the responsible person for clarification. If the license is confirmed, the reviewer moves the asset out of quarantine and the content is published as planned.

Which validation rules you should create in Marqentra

Marqentra offers flexible rules that can be aligned with your requirements. Recommended validation rules include:

  • Required fields: author, license type, license URL or model release.
  • Allowed license types: internal whitelist (e.g. proprietary usage agreements, purchased licenses, Creative Commons licenses with attribution).
  • Quarantine for external sources without verifiable license or for images from unreliable stock platforms.
  • Automatic block for certain filename patterns or watermarks that indicate insecure sources.

Self‑hosted: why checking on your own infrastructure makes a difference

Marqentra runs on your web space or server. This brings several concrete advantages compared to cloud‑only solutions:

  • Control over data and logs: Metadata, license proofs and audit trails remain in your infrastructure – important for data protection and compliance.
  • Integration into existing systems: On the same server, existing media archives, DAMs or WordPress instances can be connected directly, without distributing media via third parties.
  • Industry‑ and company‑specific policies: Special validation rules or sensitive decision processes remain controllable and auditable internally.

How image rights checks fit into editorial processes

The validation automation is not an isolated tool but part of the content workflow:

  • When scheduling a post, Marqentra automatically checks whether the assets used are cleared for the planned use.
  • If an asset is in quarantine, the system blocks final publication and clearly states the reason in the editorial interface.
  • The approval process can consider roles: only the legal team or senior editors may grant exceptions.
  • For WordPress users, Marqentra provides a connection so that posts in WordPress are only published once the asset is approved.

Audit trail and evidence: Why this is important

In cases of copyright disputes, verifiability matters. Marqentra records who uploaded, modified, or approved which asset and when. This documentation helps keep internal processes transparent and allows demonstrable workflows to be presented in the event of a conflict.

Practical tips for quick implementation

A pragmatic entry into on‑premise checks can be realized in a few steps:

  • Start with a small set of rules (e.g. required fields + a whitelist for licenses) and expand the policies step by step.
  • Define responsibilities: who adds metadata, who verifies license evidence, who gives approvals?
  • Use automatic notifications so reviewers are proactively informed and publishable content is not left blocked.
  • Link the system to your publishing schedules so that blocked assets are immediately visible and alternative media can be used.

Conclusion: Fewer risks, more control — especially on‑premise

Automatic license and metadata checks reduce the risk of accidental copyright infringements while creating auditable workflows. The crucial point is: the checks take place under your control in your infrastructure. This way you retain data protection, integrations, and audit trails under your own governance.

If you want to spend less time on investigations and corrections and instead publish secure, verified content on schedule, Marqentra offers a solution that combines automated checks, editorial workflow, and self‑hosted control.

Discover Marqentra and try the demo: https://marqentra.com

Next step

Try Marqentra yourself

Marqentra combines topic discovery, AI‑assisted content creation, media management, editorial planning, automated publishing and analytics in a single central system. The standalone Marqentra software runs on your own webspace or server. For WordPress, Marqentra for WordPress is also available.

Marqentra discover and try the demo: https://marqentra.com