Artifacts of the science. Each piece documents a specific prediction, observational target, or operational framework. The merchandise is not separate from the research—it is the physical manifestation of the signal.
Browse our collection now. Purchases available starting March 15.
Get an email when purchases open on March 15, 2026.
Core operational gear for field personnel. These items remain in continuous production independent of mission timeline. Standard-issue apparel and accessories for C4 Institute tracking divisions.
Time-sensitive artifacts tied to the 3I/ATLAS Jupiter encounter. These pieces document specific predictions and observational targets. Limited production run aligned with campaign timeline. Signal begins with silence.
Tools for recording observations and maintaining operational logs. Journals, stationery, and documentation equipment for personnel engaged in long-duration tracking operations.
Curated equipment bundles and threshold-activated promotions. Multi-item packages designed for specific operational roles or mission phases. Bulk acquisition discounts available.
"The Valve Closure poster is not a t-shirt graphic. The Pilot patch is not a fashion statement. These are documentation artifacts. When May 2026 arrives and Target 5B is published, you will add to an existing collection—not start one."