第1回 笹木杯
sasakihai.com
LaunchIndex first observed 第1回 笹木杯 (sasakihai.com) live on 21 September 2026. View its launch screenshot, category, and verification evidence.

Observed launch story
A launch record built from evidence.
第1回 笹木杯 (sasakihai.com) was first observed live on 21 September 2026.
Individual-organized reading-essay contest in Japan inviting submissions across genres, from light novels to classic literature. Submissions open Oct 1, 2026 to Jan 3, 2027.
Its profile is classified as Nonprofit within Community / Nonprofit and community.
What the launch signal contained.
- First observed live
- Previous state
- No prior non-live observation
- Last verified
- Canonical host
- sasakihai.com
- Category
- Community / Nonprofit and community
- Website type
- Nonprofit
- Observed title
- 第1回 笹木杯
- Observed description
- 好きな本を課題図書にして、いろいろな人の感想文を読みたい。それだけの理由で始まった、個人主催の読書感想文コンクール。応募受付:2026年10月1日〜2027年1月3日。
- Detected technologies
- None detected
- Screenshot captured
- Evidence source
- Browser observation · Local
- Evidence confidence
- 93%
- HTTP status
- 200
Website owner
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Community signal
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