Symphony No. 7 in C Major, "Le Midi": IV. Finale, allegro

Recording by Joseph Haydn.

Recording identifiers

ISRC
NLN580572112
Release date of the album this recording appears on
2006-04-01
CopyrightID (CopyrightChains transaction hash)
0x200ffda35503e472b2aa6f1a60cf705e0d47edccc70fa7947c5bac535093bf53
Copyright registration time
2026-07-07T16:32:28+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:ee9a424e66d2de4e3299e25069567e21316df5edb685230da2d6595878062453

What this proof establishes

This recording was released in 2006, 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.