possible match — unverified
Playback, when available, is an unverified best-effort match and is not part of this record.
钢琴曲世界名曲 世界古典名曲 钢琴曲精选集
2025-08-08 (day precision) · ℗ (P) 2025 Gongyu · Gongyu Media
measured description of the recording — supplier-supplied,
measurement date unknown, asserted about nothing:
tempo 80.137 · key 4 · mode 0 · timeSignature 4 · loudness -21.5 · energy 0.178 · danceability 0.688 · valence 0.969 · acousticness 0.994 · instrumentalness 0.888 · liveness 0.11 · speechiness 0.0506
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/QMDA72531995.json