TERMS · PRIVACY · REFUNDS

Clear boundaries.

Who runs FluxProof

FluxProof is operated by Neverclosed (tryneverclosed.com). Card payments are processed by Stripe; the Stripe checkout page and your card statement show the merchant name Living Stack, the Stripe account FluxProof sells through. Support: bryan@tryneverclosed.com.

Service

FluxProof observes public URLs supplied by customers, normalizes supported textual content, and records change evidence. Customers must have a lawful purpose and may not use the service to access private systems, evade access controls, harass people, or overload sources.

Data

We retain monitor URLs, normalized snapshots, hashes, change excerpts, delivery state, usage, and payment references needed to operate the service. A 30-day first-party referral cookie may retain only a known channel name, such as github, to attribute trials and checkout activity. Referral counts may include bots and are not unique-person measurements. Payment-card data is handled by Stripe and is not stored by FluxProof. API keys are stored only as SHA-256 hashes. Do not submit secrets, personal accounts, or private URLs.

Evidence plans

Evidence Starter ($29) and Evidence Pro ($99) are sold either as a 30-day pass paid once or, where the evidence page offers it, as a monthly plan. A 30-day pass never renews or charges again on its own; renew it from the dashboard whenever you want 30 more days, and your pages and packets carry over. A monthly plan charges the card you paid with (saved by Stripe, never by FluxProof) every 30 days until you cancel. We email you the day before each charge, and every FluxProof email carries a one-click cancel link; you can also cancel from the dashboard, at /plan/cancel, or by email. After canceling you are not charged again and keep access until the end of the month you paid for. If a charge is declined we try again about a day later, and stop after three declines. If you ask within 7 days of your first payment, it is refunded in full. Proof packets are kept while your plan is active (the 2,000 most recent per page); download the ones you need before it ends. The email Stripe collects at checkout is used only for change alerts and support.

Refunds

A paid pass may be refunded within seven days if fewer than 25 checks were consumed. Duplicate charges and service failures are refunded. Refunds revoke the corresponding pass. Contact bryan@tryneverclosed.com with the Stripe receipt reference; never email card data.

Limitations

Public sites may block automated access, change structure, disappear, or publish inaccurate information. FluxProof reports observations and bounded significance signals, not legal conclusions, correctness guarantees, or causal claims. Paid passes are self-service and carry no contractual SLA.