Cube quadrant from mirror master_rollup (DJ/owner/critic synthesis)
000No signal
Updated 2026-08-29T05:18:58.912Z
DJ plays sourced via seen + mirror
0DJs
Updated 2026-08-29T05:18:58.912Z
Critic mentions sourced via mirror master_rollup
Critic axis pending — see mirror#276
Radio plays sourced via seen recent_appearances
No radio appearances recorded yet
Updated —
Radio play velocity sourced via seen master_recent_appearances
No radio plays in the last 90 days
Updated —
Collector behavior from mirror master_signals_v1
Updated —
Re-collected songs from mirror work_signals_v1 (via the release→recording→work bridge)
No widely re-collected songs resolved for this release yet
Updated —
Purchase-backed early demand from mirror bandcamp_signals_v1 (Bandcamp "supported by")
No purchase-backed demand tracked for this release yet
Updated —
Release credits sourced via ridden cc0_release_credits (CC0 Discogs dump)
- Arranged ByKaoru Okubo×2
- ChorusRiho Sayashi×2
- ChorusSayumi Michishige×2
- ChorusTsunku×2
- Electric GuitarKoji Kamada×2
- Keyboards, Programmed ByKaoru Okubo×2
- Lyrics ByTsunku×2
- Music ByTsunku×2
- ProducerTsunku×2
- Arranged BySatoshi Okubo
Updated 2026-08-29T05:18:58.912Z (31 sources)
Pressing provenance sourced via ridden pressing_provenance + cc0_release_companies (CC0 Discogs dump)
release 5341040
- Phonographic Copyright (p)Up-Front Works Co., Ltd.
- Copyright (c)Up-Front Works Co., Ltd.
release 5341124
- Phonographic Copyright (p)Up-Front Works Co., Ltd.
- Copyright (c)Up-Front Works Co., Ltd.
release 13927903
release 13927943
release 13927973
release 13928020
Updated 2026-08-29T05:18:58.912Z (6 sources)
Music-usage / placements sourced via sync placement_master_rollup_v1 (soundtrack/cue releases)
No film/TV placements resolved for this release yet
Updated —
Audio features from AcousticBrainz analysis, aggregated per side (mirror)
No audio-features coverage recorded yet
Updated —
Per-track personnel sourced from Discogs CC0 tracklist credits (ridden)
CD-1笑顔の君は太陽さ
- Arranged By — Satoshi Okubo
- Lyrics By, Composed By — Tsunku
- Vocals — Ayumi Ishida
- Vocals — Erina Ikuta
- Vocals — Haruka Kudo
- Vocals — Haruna Iikubo
- Vocals — Kanon Suzuki
- Vocals — Masaki Sato
- Vocals — Mizuki Fukumura
- Vocals — Riho Sayashi
- Vocals — Sakura Oda
- Vocals — Sayumi Michishige
CD-2君の代わりは居やしない
- Arranged By — Satoshi Okubo
- Lyrics By, Composed By — Tsunku
- Vocals — Ayumi Ishida
- Vocals — Erina Ikuta
- Vocals — Haruka Kudo
- Vocals — Haruna Iikubo
- Vocals — Kanon Suzuki
- Vocals — Masaki Sato
- Vocals — Mizuki Fukumura
- Vocals — Riho Sayashi
- Vocals — Sakura Oda
- Vocals — Sayumi Michishige
CD-3What Is Love?
- Arranged By — Satoshi Okubo
- Lyrics By, Composed By — Tsunku
- Vocals — Ayumi Ishida
- Vocals — Erina Ikuta
- Vocals — Haruka Kudo
- Vocals — Haruna Iikubo
- Vocals — Kanon Suzuki
- Vocals — Masaki Sato
- Vocals — Mizuki Fukumura
- Vocals — Riho Sayashi
- Vocals — Sakura Oda
- Vocals — Sayumi Michishige
CD-4笑顔の君は太陽さ (Instrumental)
CD-5君の代わりは居やしない (Instrumental)
CD-6What Is Love? (Instrumental)
DVD-1笑顔の君は太陽さ (Music Video)
- Lyrics By, Composed By — Tsunku
DVD-2笑顔の君は太陽さ (Close-up Version)
- Lyrics By, Composed By — Tsunku
Updated 2026-08-29T05:18:58.912Z (8 sources)
Hearsay mentions sourced via hearsay v2 typed signal classes
Hearsay mentions — pending hearsay v2 typed signal-class publishing surface (vision-005)
Pending producer integration(hearsay#1) Rights candidates sourced via ledger Phase 1
Rights candidates — pending ledger Phase 1 contract
Pending producer integration(ledger#1) Secondary-source links aggregated by mirror (insert, carrefour#50)
Updated 2026-08-29T05:18:58.912Z (1 sources)
Unresolved-tail mentions sourced via observed-mention spine
Unresolved-tail mentions — pending observed-mention spine (carrefour#63)
Pending producer integration(carrefour#63) record.club attention sourced via record.club source
record.club attention — pending record.club source (carrefour#62)
Pending producer integration(carrefour#62)