Licensing & Pricing

Every purchase on this site grants a content license defined by a license tier. This page lists the available tiers and their prices, loaded from the live database.

How tiers work

• Each tier is defined by the owner: a stable machine code, a display name, and whether it applies to images, video, or both.
• Each tier points at a versioned license text by reference, and your order snapshots that reference at purchase so later edits never rewrite it. No licence document has been published yet — every tier below currently points at a placeholder reference, and checkout refuses any tier whose reference does not resolve to a published document.
• A tier cannot go on sale until a real price and currency are set — that rule is enforced as a constraint in the database itself, not just in this page.

Available tiers