Symphony No. 2 "Resurrection": V. Finale: f. Wieder zurückhaltend

Recording by Gustav Mahler.

Recording identifiers

ISRC
DEF059205640
Release date of the album this recording appears on
1994-01-01
CopyrightID (CopyrightChains transaction hash)
0xc950b6c4598783be327d1bb68b6d50c9571aee9b808aefcde3aba1844bef61a5
Copyright registration time
2026-07-29T15:39:50+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-29T19:35:34Z
Bitcoin block
960138
Canonical record hash
sha256:ee1cffaa61da36ac6871c45b2153af698e74ee1b8fc8bdf5e21d949995a3af89

What this proof establishes

This recording was released in 1994, 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.