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

Recording by Gustav Mahler.

Recording identifiers

ISRC
DESR72036149
Release date of the album this recording appears on
2021-08-20
CopyrightID (CopyrightChains transaction hash)
0x3a11414b33fed22ba238302939200e47312e50c8653805ed16291447cd9d8098
Copyright registration time
2026-06-06T16:52:21+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:12ba89d2fa7bf1496017d48038b5fa52b09d644a026d592e71e53a4bccf20e50

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.