Evidence boundary
JMA-primary means the statement is directly represented in an official Japan Medaka Association source. JMA application narratives remain source-attributed applicant claims unless independently corroborated. Show entries prove association/exhibition, not creator status by themselves.
Identity and market-name caution
Current market and event pages expose the breeder label めだか処くろべぇ alongside lines such as 黒獅子, 黒獅子typeC, 黒凰, レアシーゴ, 墨燕, and MC-01. Secondary market commentary also attributes レアシーゴ to めだか処くろべぇ. [D1][D2]
A 2023 Dream Medaka staff-introduction post independently treats めだか処くろべぇ as a stable individual/breeder handle and describes a prior JMA award history, but it does not state the person's legal/personal name. This strengthens handle continuity only; it is not an identity mapping to Hakozaki. [D3]
The reviewed sources did not provide a sufficiently explicit primary statement equating the business/handle めだか処くろべぇ with the legal/personal name 箱崎 嵩. Aquapedia must therefore not silently merge those identities. Store the market names as discovery candidates under an unresolved breeder-identity edge until a breeder-owned profile, organizer bio, or other authoritative mapping is recovered.
Next research queue
1. Recover a breeder-owned or organizer-authoritative profile explicitly mapping めだか処くろべぇ to a person before merging that handle with Hakozaki.
2. Search breeder-owned social/video archives for クリスタルデビル, ブロークンデビル, デビル, and パウダー, prioritizing dated posts around 2024-09 through 2025-09.
3. Audit シーエラゴ separately for creator, cross, release date and relationship to later market names.
Public research references
Listed research leads are not automatically supporting evidence for every individual claim.
No eligible public supporting URLs are attached to this summary yet.