[KongchangAI]
Unverified60% confidenceFactExact time

Substack was founded in 2017; its core mechanism allows authors to charge readers subscription fees directly, with the platform taking a 10% revenue share.

2
Sources
60%
Confidence
Long-term
Relevance
7/13/2026
First Seen

Sources

Pollen删帖风波:谷歌协助审查调查报道引发的信息公权之争
rss6/28/2026

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