possible match — unverified
Playback, when available, is an unverified best-effort match and is not part of this record.
誰も知らない空へ
2025-09-07 (day precision) · ℗ arec · arec
genre: vocaloid
measured description of the recording — supplier-supplied,
measurement date unknown, asserted about nothing:
tempo 199.982 · key 7 · mode 1 · timeSignature 4 · loudness -7.701 · energy 0.854 · danceability 0.411 · valence 0.729 · acousticness 0.0004 · instrumentalness 0.0046 · liveness 0.121 · speechiness 0.0404
Unproven. This record is a description, not a verification. No CopyrightID or OpenTimestamps proof exists for this recording. Era fields report supplier-published values and assert nothing about when the recording was made.
source rows collapsed: 1
The machine-readable record: /track/JP92N2540802.json