possible match — unverified
Playback, when available, is an unverified best-effort match and is not part of this record.
睡前音乐: 深度睡眠的背景音乐，催眠的声音，助你瞬间入眠的歌曲
2023-03-17 (day precision) · ℗ 2023 Supergreen Records · Supergreen Records
measured description of the recording — supplier-supplied,
measurement date unknown, asserted about nothing:
tempo 173.302 · key 3 · mode 1 · timeSignature 4 · loudness -20.808 · energy 0.116 · danceability 0.0815 · valence 0.0305 · acousticness 0.935 · instrumentalness 0.936 · liveness 0.0898 · speechiness 0.0444
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/ITLU52152672.json