Private, unguessable links
Each proof is assigned a long random link. The link can be revoked by the subscriber when access should end.
Security and trust
Your clients’ artwork and decisions deserve thoughtful protection.
Proof Approve uses practical safeguards appropriate for a focused approval platform serving solo creators and small shops.
Protected file delivery
Uploaded files are served through PHP only after the proof link or logged-in account is validated.
Hashed passwords
Subscriber passwords are stored using PHP’s secure password hashing functions rather than as readable text.
Audit records
Important actions are logged with timestamps and technical context to support a reliable history.
CSRF protection
Authenticated forms use verification tokens to reduce unauthorized form submissions.
HTTPS required
The production site should run exclusively over HTTPS so information is encrypted while traveling between browser and server.
Responsible access
Proof links are private, not public listings.
Proofs are not intended for search engines or public browsing. A client needs the specific randomized link sent by the subscriber.
✓
Revoke access
Disable a client link from the proof record when necessary.
✓
Tenant separation
Logged-in users may access only records associated with their business account.
✓
Plan-based retention
Retention policies can be applied according to the subscriber’s plan.
✓
Security is an ongoing responsibility
Proof Approve is maintained by Budder Technology LLC. Hosting, dependencies, email delivery, and application behavior should be reviewed as the service grows.
Report a security concern →Important clarification
A digital record that supports your process
Proof Approve records the response submitted through its review page, including the typed name, decision, notes, and timestamps. These records can help demonstrate what was presented and how the client responded.
Proof Approve does not guarantee that every typed signature will satisfy every legal requirement in every jurisdiction or transaction. Businesses should use terms, contracts, and legal advice appropriate to their work.