Cold-traffic acquisition#84 of 84

Mark LXXXVII

The Echo

Shipped April 25, 2026

What it is

Iframe-embeddable verdict ticker at /verdicts/embed for orchestra directors and private teachers. Compact 8-row layout, transparent chrome, 'Powered by Orchestra Kingdom →' attribution with utm_source=embed routing back to /try. Route-specific X-Frame-Options blanked + CSP frame-ancestors:* in next.config.mjs so it actually works in third-party iframes. Self-replenishing acquisition channel.

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Previously
Mark LXXXVI · The Calibration
Next up
Mark XLVIII · The Doors

Related — same category

Mark II
The Hall

Public homepage + landing surface. Where every player first lands.

Mark VI
The Page

Public Judge report share links. First viral surface.

Mark XIII
The Standard

Visual identity: royal/gold palette + crown brand mark.

Mark XVI
The Lens

Excerpt library — per-instrument SEO landing pages.

See it in the product.

Every Mark exists because string players asked for it. Free demo, no card.

Talk to the teacherSee all 84 Marks