Back to registryFrom the same registry
Likely matchMusicJapan
Seiji Katsu
Japanese bassist, music producer, composer, singer, ukulele player (1961-)
katz-seiji.com62Evidence confidence scoreUnder review
Quick answers
Who is Seiji Katsu?
Japanese bassist, music producer, composer, singer, ukulele player (1961-)
What does the profile status mean?
Record status: Likely match. Evidence confidence: 62/100 (Unconfirmed).
A platform badge and evidence score do not establish profile ownership on IKNUVA. Ownership requires a separate claim and review.
Published confidence score62/100UnconfirmedExpand for weights and sources
Official site links the accountOfficial website scan
+35Consistent website domainkatz-seiji.com
+10Identity corroborated by two independent sourcesWikidata
+12Reputable secondary sourceWikidata
+5The sum is deterministic and clamped from 0 to 100. Status is human-reviewed and never auto-published.
Accounts linked to this record
4Followers by platform
YouTube@UCOB_jaOtQ5JCU_jXzZ8MpFgFollower count1.29KfollowersLikely matchObserved: Sep 29, 2026X@KATZseijiFollower count unavailableLikely matchFacebook@seiji.katzFollower count unavailableLikely matchSpotify@artist/04DShA4MM9YtzjaPcbjk5rFollower count unavailableLikely match
Bars compare with this person's largest account; they are not shares of total audience.
Linked websites
https://katz-seiji.com/Follower counts from YouTube, as observed on Sep 29, 2026. Reach is not part of the trust score.
Latest recorded evidence or decision:Sep 9, 2026