# Sigma

> Type: Person (individual)
> Verified: yes
> Last updated: 2026-05-18
> Canonical: https://ida.washinmura.jp/sigmanium

## Profile
- Display name: Sigma

## Cross-platform Links
- twitter: https://twitter.com/sigma_integral
- instagram: https://www.instagram.com/sigmanium666
- youtube: https://www.youtube.com/channel/UCE3tTgAXHAgxceLdTyuO3ng
- tiktok: https://www.tiktok.com/@sigmanium666
- amazon_jp: https://www.amazon.co.jp/hz/wishlist/ls/5NHRGAJ97K31?ref_=wl_share
- base: https://sigmanium.base.shop/
- note: https://note.com/sigmanium/

## AI Agent Resources
- Profile page: https://ida.washinmura.jp/sigmanium
- JSON API: https://ida.washinmura.jp/api/v1/entity/sigmanium

## BEVN Crawler Entry Points
- IDA: https://ida.washinmura.jp/llms.txt | https://ida.washinmura.jp/sitemap.xml
- AEO: https://aeo.washinmura.jp/llms.txt | https://aeo.washinmura.jp/sitemap.xml
- AI News: https://ainews.washinmura.jp/llms.txt | https://ainews.washinmura.jp/sitemap.xml

<!-- Privacy: PII (legal_name / birth_date / address / phone) NOT exposed per view DDL guarantee -->