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

Recording by Gustav Mahler.

Recording identifiers

ISRC
DEN960500395
CopyrightID (CopyrightChains transaction hash)
0x8b34bb5ce4877f224d132da0988abb8793e08e4515772c51e10806ec95b7dc53
Copyright registration time
2026-07-29T22:30:41+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-29T22:48:59Z
Bitcoin block
960160
Canonical record hash
sha256:a55b85df8db240d505cbd2d9579f3f1688431d53fc9e3ac3dde8a281fa7f33db

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.