Legal · 03 · Cookie Notice

Cookies.

Three cookies. Each named, scoped, and explained. No analytics. No third-party trackers. No ad-tech. The cookie carries the consent; the consent is the contract.

version v1.2026.05.15 · block 946,772

brmste-entry
01 · essential
Records that you accepted the Visitor Compact by stamping your silicon (+ stamp my silicon). Carries the silicon-DNA prefix (8-char SHA-256 prefix of your browser environment).
scope
HttpOnly · secure · SameSite=Lax · path /
retention
30 days
brmste-entry-display
02 · essential
Same silicon-DNA prefix, client-readable, so the SiliconChain footer recognises you as a returning visitor. Mirrors brmste-entry; not used for auth.
scope
secure · SameSite=Lax · path /
retention
30 days
brmste-theme
03 · optional
Carries your light/dark/system theme preference if set. Optional; only written when you explicitly choose a theme.
scope
secure · SameSite=Lax · path /
retention
1 year

What we do NOT set

· No analytics cookies (no Google Analytics, no Plausible, no Mixpanel).
· No advertising cookies.
· No social-network embed cookies.
· No third-party tracking pixels.
· No fingerprinting beyond the silicon-DNA captured once at /entry with your explicit consent.

How to clear them

Open your browser settings · clear cookies for brmste.ai · the silicon-DNA hash is gone. On your next visit you re-enter as a fresh visitor through /entry. The substrate keeps nothing about you outside the cookie.

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