The Private Lives of Elizabeth and Essex (Overture)

Recording by Erich Wolfgang Korngold.

Recording identifiers

ISRC
USRDG0226131
Release date of the album this recording appears on
2007-11-13
CopyrightID (CopyrightChains transaction hash)
0x036ee579a10ad283126abcfb2ec5590f8b084d2b272b99e9f7893a61c787a555
Copyright registration time
2026-07-07T17:37:08+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:2e6ce99e909d468fe0e2488f4075213fdf7007d886c87dbd9be3c7af6bfe6df6

What this proof establishes

This recording was released in 2007, 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.