Symphony No. 2 in C Minor, "Resurrection": III. In ruhig fliessender Bewegung

Recording by Gustav Mahler.

Recording identifiers

ISRC
USH550909077
Release date of the album this recording appears on
2009-12-15
CopyrightID (CopyrightChains transaction hash)
0x2223c6f18b66521e6c666f6dad6a8d5c44e7ff7600cf6f5757a6a4af8f237030
Copyright registration time
2026-07-06T22:10:33+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:6c89a4c74581cf94d7cc95e739550124ce70325283d3bc3f8d9c943de942cd44

What this proof establishes

This recording was released in 2009, 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.