# さいこちゃん

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

## Profile
- Display name: さいこちゃん

## Cross-platform Links
- twitter: https://twitter.com/mashu_at_staff
- twitter: https://twitter.com/msh_be_24
- twitter: https://twitter.com/masyumarochan
- instagram: https://www.instagram.com/masyutarochan
- youtube: https://youtube.com/@user-tl8tr8pb7y
- youtube: https://youtu.be/e28C6xMCahE
- youtube: https://youtu.be/IVx_maSiCaU
- youtube: https://youtube.com/playlist?list=PLr4_STTzGB2XZwtxxcPRlygnG1QoxJthN
- tiktok: https://www.tiktok.com/@mashu00107
- ameba: https://ameblo.jp/mashu-ishiwatari/
- apple_music: https://music.apple.com/jp/album/flavor-ep/1606073451
- line: https://timeline.line.me/user/_de0MQLdVGvy22XuRGryBxI4Nmy0EelWUUYToTZc
- niconico: https://ch.nicovideo.jp/timeflies
- spotify: https://open.spotify.com/album/0rksAf8soU0CZXOjJ9XCtb
- threads: https://www.threads.net/@masyutarochan
- x: https://x.com/shingidan25/status/1867130209377702001?s=46&t=BYa2WjxPi1Z4qNdpQFUnuA

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

## 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 -->