Symphony No. 2 "Resurrection": V. Finale: a. Im Tempo des Scherzos - Live

Recording by Gustav Mahler.

Recording identifiers

ISRC
DEF058700013
CopyrightID (CopyrightChains transaction hash)
0xa825d196d8a5ad71ca20e155da63ea3ea1779eb63b6437b0871511892abc2e8b
Copyright registration time
2026-06-17T22:48:56+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:8814452c676826aa24ef7154e24af49a03aa0c01a1f06a34635f388c708847a0

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. 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.