Symphony No. 8 in E-Flat Major, "Symphony of a Thousand": Part II, Alles Vergängliche ist nur ein Gleichnis

Recording by Gustav Mahler.

Recording identifiers

ISRC
FRZ140413130
Release date of the album this recording appears on
2011-01-04
CopyrightID (CopyrightChains transaction hash)
0x65404f5dd281bc18421cab874a2f8c4ebe015dca201da4c028494a2be2163a0b
Copyright registration time
2026-07-06T20:49:31+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:ec818c33fe6fe6e9902f906b60afffb8188efda59e0f622c9a11be61b5ee1563

What this proof establishes

This recording was released in 2011, 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.