possible match — unverified
Playback, when available, is an unverified best-effort match and is not part of this record.
Mazurka, Op. 41 No. 4
2022-10-09 (day precision) · ℗ 2022 Anna Petrova · Anna Petrova
genre: classical · classical piano
measured description of the recording — supplier-supplied,
measurement date unknown, asserted about nothing:
tempo 123.899 · key 8 · mode 1 · timeSignature 5 · loudness -20.902 · energy 0.139 · danceability 0.394 · valence 0.286 · acousticness 0.995 · instrumentalness 0.855 · liveness 0.118 · speechiness 0.0463
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/USHM92211923.json