unearth.wiki

Substratosphere

/sʌbˈstræt.ə.sfɪər/ Portmanteau: Substrate (underlying layer) + Stratosphere.
Definition A concept from Archaeobytology describing the audience in the feed economy. It characterizes the audience not as a community of active participants playing an interconnected role, but as a passive medium—a foundational layer through which the influencer's signal travels to metabolize human attention and return predictable behavioral surplus to the platform architecture.

The Audience as Medium

In the architecture of the feed economy, horizontal human connection was actively suppressed in favor of parasocial verticality. The platform's interface trained the audience to become passive recipients, built to scroll, glance, and provide dopaminergic feedback via likes, comments, and shares.

Within this dynamic, the audience lost the structural depth of a community and became a Substratosphere. Much like a physical substrate provides the medium for a chemical reaction or a biological culture in a petri dish, the Substratosphere provides the necessary human attention required for the Vivibyte (the influencer) to reproduce its aspirational signal and extract value on behalf of behavioral futures markets.

Field Note: The Substratosphere is highly resistant to exit. It traps users in dopaminergic feedback loops, converting their lived time and attention into the raw material needed to power the Great Enclosure. Reclaiming agency requires stepping out of the stratum entirely.
Primary Source Jefferson, J., & Velasco, F. (2025). The Slow Sedimentation: On the Beginning of the End of the Feed Economy. Unearth Heritage Foundry.
Stratigraphy (Related Concepts)
Vivibyte Feedbreak Heterogravitas Great Enclosure