Advertise next to the Bitcoin Rainbow Chart and the Altcoin Season Index — clearly labeled, by direct enquiry.
Chart sponsorship
An exclusive, labeled “presented by” on the Bitcoin Rainbow Chart or the Altcoin Season Index. It replaces the native slot on the booked page or sits in the chart area without covering the chart. No extra ad unit and no interstitials.
For established exchanges, wallets, tools, and brands that want to be associated with a well-known market indicator.

Offers are individual — use the contact button.
Directory Featured
A paid highlight, labeled as advertising, in the Crypto Directory or on relevant category pages, kept separate from the organic listing.
For brands and products that want to stand out in the directory, such as exchanges, wallets, and tax tools.

Further formats on request.
Labeling and guidelines
- Every paid placement is labeled as advertising (Sponsored).
- The chart stays readable and usable; no overlays cover the tool.
- We may decline requests: scams, unlicensed casinos, guaranteed-return promises, anonymous token projects without a team, and content without labeling.
- We quote prices and runtimes individually after an enquiry; this page lists no prices.
- We share reach figures only when our own measurements are available.
FAQ
How does an enquiry work?
Use the contact button to email office@kryptonauten.net. We will reply with an individual offer.
How is advertising labeled?
Clearly as Sponsored, separate from the chart and from the organic directory.
Which advertising is not eligible?
Scams, unlicensed casinos, guaranteed-return promises, anonymous token projects without an identifiable team, and content without labeling.
Are there published fixed prices?
No. Terms depend on the format and the period and are given on request.