{"id":"Mattsu","slug":"Mattsu","canonical_name":"まつりか","entity_type":"individual","schema_org_type":"Person","canonical_url":"https://ida.washinmura.jp/Mattsu","sameAs":["https://twitter.com/Mattsu_free","https://lin.ee/1CJEYPH"],"public_ids":{},"verified":true,"last_updated":"2026-05-18T22:49:44.365Z"}