Symphony No. 2 "Resurrection": IId. Energisch bewegt - Live

Recording by Gustav Mahler.

Recording identifiers

ISRC
DEF058700007
CopyrightID (CopyrightChains transaction hash)
0xb15000cc9889a59502428fa091f2c0012b85cbf2fcc9d01877d7f8e09c371454
Copyright registration time
2026-06-17T22:48:08+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:2b2bc56945b7e0c75331ec2e30b3c66e750c60078c0019d9698cb600404dbcb2

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.