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Publicly discoveredMusicJapan
Masahiro Sayama
Japanese pianist and composer (1953-2018)
sayamamasahiro.com25Evidence confidence scoreUnder review
Quick answers
Who is Masahiro Sayama?
Japanese pianist and composer (1953-2018)
What does the profile status mean?
Record status: Publicly discovered. Evidence confidence: 25/100 (Weak).
A platform badge and evidence score do not establish profile ownership on IKNUVA. Ownership requires a separate claim and review.
Published confidence score25/100WeakExpand for weights and sources
Confirmed via the platform's official APISpotify oEmbed
+20Reputable 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
3Followers by platform
Linked websites
http://sayamamasahiro.com/Latest recorded evidence or decision:Oct 13, 2026