Mandolin Concerto in G Major, S. 28: III. Rondo. Allegro

Recording by Johann Nepomuk Hummel.

Recording identifiers

ISRC
GBLWD0106204
Release date of the album this recording appears on
2001-06-01
CopyrightID (CopyrightChains transaction hash)
0x89969fc587684ec7a4e9e9df5ab21e113bee5450414d890fa111bbd49f4b847e
Copyright registration time
2026-07-06T09:57:04+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-07T09:18:01Z
Bitcoin block
957020
Canonical record hash
sha256:41b355d927ff5459c805db3a58ee7e6edfdb7b2cc53581e745ede19c5aa1c59e

What this proof establishes

This recording was released in 2001, 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.