# mart > Type: Person (individual) > Verified: yes > Last updated: 2026-05-18 > Canonical: https://ida.washinmura.jp/mart ## Profile - Display name: mart ## Cross-platform Links - twitter: https://twitter.com/mart_LTD - instagram: https://www.instagram.com/mart.jp - youtube: https://youtu.be/Su51YAE-pjI?si=TPr3f6oSv4PGUMRK - youtube: https://youtu.be/bIGiSwOgC_4?si=5iS_6Hjd8ZEa78XA - youtube: https://youtube.com/channel/UCQJWF2HeLDCZMjVuuI_lhuA - youtube: https://youtu.be/G2T7yLkIo7s?si=6Q-kecVhx_YBichY - youtube: https://youtu.be/h6ktv39dVgc - youtube: https://youtu.be/kqTzoIoFfl8 - amazon_jp: https://amzn.asia/d/gIxfbBZ - amazon_jp: https://www.amazon.co.jp/はじめてのガラスペン-武田-健/dp/4788926180/ref=mp_s_a_1_3?crid=1OMPV4Z9G4RR9&dib=eyJ2IjoiMSJ9.NLIvoIuQgqmYk3_yEzKWjVsRYZIalfzVtGZqXBRlVgNSr9l1UGqrflSCvghBDmRdjDEQ6OQ4rOwM1eBn59q1KQY6rvCTW3JJYX3U9foq52CSXAb_CqBj-2dLrHgkypHy_GtQRoinhtvaqn0qqvcQmKIRftsVYkpIjgh7KttxcmomIyqs31c7r8aGKshYCzLBLEjatyZ5xwvnLbPoKqefZQ.g8kfax0jxzkjgSHuLKGWYLxc6m2lU4ExxPqllqFzNWs&dib_tag=se&keywords=はじめてのガラスペン+本&qid=1721213705&sprefix=はじめてのガラスペン+本,aps,180&sr=8-3 - amazon_jp: https://www.amazon.co.jp/dp/4594621716?ref_=cm_sw_r_mwn_dp_HFM8A7EBKZWA9ET0K8W7&language=en_US - amazon_jp: https://www.amazon.co.jp/暮らしの図鑑-筆記具-14人の手書き・手描き・インクの楽しみ×カラフル筆記具100×基礎知識-暮らしの図鑑編集部/dp/4798178098?source=ps-sl-shoppingads-lpcontext&ref_=fplfs&ref_=fplfs&psc=1&smid=AN1VRQENFRJN5&dplnkId=6c6ad86b-34c8-4b87-8543-e7b75db3fa9b&nodl=1 - note: https://note.com/mart_com - others: https://lit.link/yukisan0ffice - x: https://x.com/mart_ltd/status/1699421215939559791?s=46&t=DNJhZh1Sf_K_Ts35mNmOZA ## AI Agent Resources - Profile page: https://ida.washinmura.jp/mart - JSON API: https://ida.washinmura.jp/api/v1/entity/mart ## 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