Symphony No. 3 in D Minor: Part 2, II. Tempo di Menuetto. Grazioso

Recording by Gustav Mahler.

Recording identifiers

ISRC
USSM19703180
Release date of the album this recording appears on
1998-03-09
CopyrightID (CopyrightChains transaction hash)
0xa767388d092c89ea3022e2da958292719cf01c450684977cb7a837fb949155a3
Copyright registration time
2026-07-29T17:30:31+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-29T19:35:34Z
Bitcoin block
960138
Canonical record hash
sha256:d19a1deb54552a032c6181ed2dc715500518c599a21fb9f6ea2376b857ab3a78

What this proof establishes

This recording was released in 1998, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.