Symphony No. 8 in E-Flat Major "Symphony of a Thousand", Zweiter Teil: VII. Ewiger Wonnebrand

Recording by Gustav Mahler.

Recording identifiers

ISRC
DESR72036141
Release date of the album this recording appears on
2021-08-27
CopyrightID (CopyrightChains transaction hash)
0x47b1fe6160f7290937b66e8f6e69e7bb4d574e77350ce6d1cd3b3e5874eb0df6
Copyright registration time
2026-06-18T14:54:17+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:0fef24cfe3206e45618f17142f8f6ecc15e78f2d3136977170c506d50a6b3e61

What this proof establishes

This recording was released in 2021, 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.