Serenade for Solo Violin, String Orchestra, Harp, and Percussion (After Plato's 'Symposium'): II. Aristophanes (Allegretto) - Live

Recording by Leonard Bernstein.

Recording identifiers

ISRC
QM7281775011
Release date of the album this recording appears on
1999
CopyrightID (CopyrightChains transaction hash)
0x66c633486ff955fe99bb789ac0a83a4abf8697097d62f56a77c0a632b683d88b
Copyright registration time
2026-07-07T07:02:22+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:ce9c9c76924d1635436759bc938c0a00fe76c3c77bb20e287bd923ebdf2c91fa

What this proof establishes

This recording was released in 1999, 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.